23:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000002c0)=0x30) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:20 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c63000055312f43643862d7b51e55"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:20 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0xa7, "d8d6b7d170f1f60a02e7338e0f00ac831e5df5381343bc14e2da3a7f8100c218d5102429087d9c2c4ebc104f4a27faf6e1c0588595211cdf4449d808e84d9d9ae7ad8f97a41d05a1ed07b6e09824bc3d8bf0027a4099c56bd16f02b81bf6fe8c72ca27bb13d9809c8f4b544642cb794ddb61a255927bbfcee6bdb182e4cc05056f8a1e722cc5e04742380fa02b8c61c945ac79d9f91b0cc798e6d7cb240ddc09b51a9f099cbd62"}, &(0x7f0000000140)=0xaf) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000500)={r3, 0xffffffff}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r4, 0x227f, &(0x7f00000000c0)) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x5749}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:20 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006a80)) get_thread_area(&(0x7f00000000c0)={0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x4, 0x8001, 0xfba9, 0x3}) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:20 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xf000, r1, r2, 0x6d7b70e7, 0x8) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 649.008450] device lo left promiscuous mode 2018/05/06 23:23:20 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="0592fd33d8356ea3c1841137cda5") sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) [ 650.421340] device lo entered promiscuous mode 2018/05/06 23:23:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x100, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000040)={0x4, 0x2, 0x0, [{0x8, 0xc91a, 0x4, 0x40, 0x2, 0x1f, 0x5}, {0x2, 0xb4b, 0x81, 0xfffffffffffffff9, 0x7, 0x8, 0x5}]}) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:21 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="40bf752edeb1ce4212dbc5324165fc44031efcac02020000e1c0de2048ea"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8fb1, 0x81, 0x31, 0x5, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x5749}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7) 2018/05/06 23:23:21 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0xfffffffffffffe18) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:21 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$inet6(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:21 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x40) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001700)=0x0) getresuid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)=0x0) fstat(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001e00)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001f00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) r10 = fcntl$getown(r0, 0x9) r11 = getuid() getgroups(0x4, &(0x7f0000001fc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r13 = gettid() r14 = geteuid() getresgid(&(0x7f0000002000), &(0x7f0000002040)=0x0, &(0x7f0000002080)) sendmmsg$unix(r0, &(0x7f00000021c0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="10f6de5a122d12c92b23e870ad8c719b837f09de1503bcca573b7a2e4b0b307e33f97a94f38c409ad5abe3b94935767f562699ce418be4195e687584a006fbd80f09998d523770a0f506b60d3098e95405220c9c24506120def3167b1a8fe5391d9fdd3b0d823e713f21779c1bce445ab64e98d8c0b4f5f44b404914d0300ed8d549d4c90cec5da6f52a160e35bbc8ff9d2357f83fad8e719af1680f75292ddf3ed844e30b78b5f03c4fa6d1addc89b89f4386", 0xb3}, {&(0x7f0000000240)="67cdcea3b757b9d8c9adb2d4099d9123da22a3809a714cc563453e991738dc0064fc6a0b2bac42fd12fbf82a1b1d543790f23577a61757539a775f32b0564a8811e86e8d2bccf6a3b3f741f82c35f062c45c9363b5be04d38defe27d7e0a0301d93b71086b64e3e463fe42473a238fcacacb8911c2fa7e45faeaf711febef5eb4c5c682b69950a354965f2158a8e0d607b9c166efcb4a1fa68a4a311e06a49af2d4b829ca44bd61dec1c17e100f8f53892a875e2e68f0b721eeceb338513649671bf4788bd9cc3203e9f2d8aa761aa325f", 0xd1}, {&(0x7f0000000340)="227a3b90e9b9f5a8326c17470e0b7f5ad9cd5f85d48e9141a21a2308897f1ff621cc92f1a82333fff625c31236af3a3a02731d4bea2d304d4de26e5474c0c75e37d8152570992bd594de173928345b860bd6d03dcf0af5c87603c6dd07e99ebb527dfa859a3ccd7619c5dd4b5dbbee3c84ed5ed65f06a2522114233fd701c25db5b126f41ae2521505e3e39bd9951e7ee73d1dea6cffcdb9ffab66458d9c124b3613a1e2559cfafff6c0def8da750d3518fbad00d5a3ec7f1a7df36931542b", 0xbf}], 0x3}, {&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000480)="e3eb1cb59af03b7c76c2f676a68415f8628e87a097ebdf0ef8f55d00b05c14db17a29d1fe5ad1907f0d60c94f26c77e6f996bef5542475a3361678d32898fedc97e49205b1cbfa697f7eac74618fdb8f1dbee29663afb64859ea9ffee93748ac818e5c509fd460d0957521795b790f381a2f88e69ce5ba2e0969b4139f80ede5567f72011e68a7242685da50b022e405f8980993ebcefc068b955a39acbb8d70afc71b0b4f5ea8e9c412ab2a8c2bbe0bb2e8bf4196a838f5a7a5cf66140c6bfebec795271ea2740676fb399f19598ae34eb23e66d0378867a9", 0xd9}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="87ce7e990130aba1ec04aaf9d21a90cfa3cf41b66b8e0dbd2cbfd5340413dca2e8d96abc48d30703105412567ceca3b8c5b864131b2f10873ea2ee21e3019d223206c4834a63c58766dfd2aa41d7ab5ae61a21cec34bf3d7107a4df015e17b8bcaa7d336491ca869e8fa73f27e99f5241f4b6fa9880e2e20e5b836a075c1fdc41d96800cee58374fe0c5efb7f4220ec95f0e54ff982528159c3b8aefe682deb47105faac0545aceff79b615f9e936ac125e7446c49256b27c3bbfd48cb1f545d99ad7b1a5762", 0xc6}, {&(0x7f0000001680)="bf17e3d48b59f6d2f8f8fb6e72805a82fa807d84ad3605028e61b3bef5dba36e9cd4d80ffa916839e9f0aff8ddd782fe73405355dee46bd4c57a7dc148260226efb4167bd17dd2b45ceea1ba48431acb17b2", 0x52}], 0x4, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x8000}, {&(0x7f0000001900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001980)="ac006d16c98de7f0cdcc0ff0ac406a2f1b4d462f2f4a6689eeef2559b2e1e2afee68e224418d0c8300a79de6f17bdcf6d34b83560b62375f2e2af169221fc3e7e20cddf4bc87785c6376fcd02f25cec8339cb98dd9aa78082e8005d71394e25f8f2bcb51b84d8f55e82889dd41295e073337e22a23b74efb10d3b5d67268ecba8355f82468da097e354d86e0e8bcffe2327aa5727adf789ac4ba447659f29cd3bfb8268a4643df438ae82f4b7b06e5a3bf307f728f26eb44bac4c5f9303539", 0xbf}, {&(0x7f0000001a40)="f0b7acb1fba1771a9b0d6a23a2db63bc1c5217b195dfa474e1103dff55f836ed0ee8159612df8c26149d56107c877c53895345ab04fa3830970532358de815e3c267f936601de09f2b7282ead6b062b87e1afde56c5d28a6395a1dadd90040641f6022d21824d14537c32d5dc235f5066b5586dc074671961cd6ae6d2f1eca17b64c21793d68fce2798eb6f088ff959123e4884fa2a19a2a27c1efa8409f1cb9487d3419a3514c3e789cad40fb8f56520dc5c076d899ffff7136b7fd26e2", 0xbe}, {&(0x7f0000001b00)="a9f8e0ee414dce08ff2bed26522ddb71787707edc7e95d7dcd72aef685f78ad118fc8426ebe57246cafff066508efd325e4b914c6c2b23b0d40d9b733ec2e2eb8a50d3cf28d4675f1227334cf04d1cf4494aad7eaaf39ce58d1c67ec1e2259e86952571a3ff793636abdb4ab9b2ad146e79f514f80028f8503eb205583bcdad2326ebf19717f77fa79be07582541ff91b53f39ae924ebe9ae86e8c4d028858ee6e429789a18a1c57", 0xa8}, {&(0x7f0000001bc0)="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", 0xfc}], 0x4, &(0x7f00000020c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xd8, 0x4000000}], 0x3, 0x10) 2018/05/06 23:23:21 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0x4000000000004, 0xf, 0x100004) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000580)=@ethtool_rx_ntuple={0x35, {0x7, @hdata="ecc42324a5aa5abc266e1006b1ee7ab9c7d124859d34fa2426482907291030fb3f15a461247172d7c9b41dc56bbb10162a4adee2c838ad368c8657c6077b06faa73b0054dd498a1c", @usr_ip4_spec={@rand_addr=0x7fffffff, @rand_addr=0xfffffffffffffbff, 0x3, 0xfff, 0x1, 0x3f}, 0x6, 0x4, 0x1f, 0x7, 0xffffffffffffffff}}}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', '/selinux/status\x00'}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000640)={0x0, 0x57, "3ca96d8efa03874e3cfbc268ebfef03e38e3fc690a59879ce608cb23798406e52b85e60c8247a96e225e61976abed2b23d12258c9312b5a9cb2f6a2e3ce0444434f1d28389da096d110bac9e70dd41b5a55ac5d6c3c59f"}, &(0x7f00000002c0)=0x5f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000006c0)={r5, 0x17, "d9fa6aa4c807b1754477aca35c8a7af1fa11719556982a"}, &(0x7f0000000700)=0x1f) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6f6f6d5f736301e0edb861646a006946e273e10773a4bfc07980eb318c8ffae3032aeebe26dd78dbc18483f1ae76a767ee9f12ada2b5d9ec2ce465020eecc9141c49e9f45b7a71e5a5f65c1a638a1b76d26dd01203b81b0521864d9746673545a148d5febe52bf5374618550c2a5e91c12065b257426ba6c144c64f2bee08aaf384939f6e09b28eceff7760e3fb051824eaec798a03223fca96abb1c30973c15222105932a0f30a552bdb651bf6f18c5455f02f48c86d44cd97af5e63e8f35a6c6410e7fc1efd54c54cb2b3d88afd86bf96f6c4886c1a590b780a57ea26a9488ae99d4e5588b5958e48553def525ebcefadf536495b5df") sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', "6f6f6d5f736301e0edb861646a006946e273e10773a4bfc07980eb318c8ffae3032aeebe26dd78dbc18483f1ae76a767ee9f12ada2b5d9ec2ce465020eecc9141c49e9f45b7a71e5a5f65c1a638a1b76d26dd01203b81b0521864d9746673545a148d5febe52bf5374618550c2a5e91c12065b257426ba6c144c64f2bee08aaf384939f6e09b28eceff7760e3fb051824eaec798a03223fca96abb1c30973c15222105932a0f30a552bdb651bf6f18c5455f02f48c86d44cd97af5e63e8f35a6c6410e7fc1efd54c54cb2b3d88afd86bf96f6c4886c1a590b780a57ea26a9488ae99d4e5588b5958e48553def525ebcefadf536495b5df"}, &(0x7f0000000280)="6f6f6d5f736301e0edb861646a006946e273e10773a4bfc07980eb318c8ffae3032aeebe26dd78dbc18483f1ae76a767ee9f12ada2b5d9ec2ce465020eecc9141c49e9f45b7a71e5a5f65c1a638a1b76d26dd01203b81b0521864d9746673545a148d5febe52bf5374618550c2a5e91c12065b257426ba6c144c64f2bee08aaf384939f6e09b28eceff7760e3fb051824eaec798a03223fca96abb1c30973c15222105932a0f30a552bdb651bf6f18c5455f02f48c86d44cd97af5e63e8f35a6c6410e7fc1efd54c54cb2b3d88afd86bf96f6c4886c1a590b780a57ea26a9488ae99d4e5588b5958e48553def525ebcefadf536495b5df", 0xf7, 0x3) 2018/05/06 23:23:21 executing program 1: r0 = gettid() syz_open_procfs(r0, &(0x7f0000006a80)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000006640)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) [ 650.587004] binder: 3725:3740 unknown command 779468608 [ 650.595367] device lo left promiscuous mode [ 650.624080] binder: 3725:3740 ioctl c0306201 2000dfd0 returned -22 [ 650.684202] binder: 3725:3760 unknown command 779468608 [ 650.723832] binder: 3725:3760 ioctl c0306201 2000dfd0 returned -22 [ 651.642752] device lo entered promiscuous mode 2018/05/06 23:23:22 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0xfffffffffffff9d6, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000140)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1e}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff4f) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="f6fcffff", @ANYRES16=r1, @ANYBLOB="010d27bd700001dcdf25030000000000010000000800511d00000000050002000000000009000f000000000009006c0000e0ffff00000a0000190000040003000000"], 0x53}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/05/06 23:23:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x3, 0x1, 0x4, 0x3, 0x6, 0x101, 0x2}, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0xdce, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) syz_mount_image$cifs(&(0x7f0000000000)='cifs\x00', &(0x7f0000000040)='./file0\x00', 0xe426, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000180)="9149546f237f657a09f483d65142ecf10775b4eeefddfefc4551dcbf5db0859ad74dd14446790fd7631863b1689eb723f7a1871270101147b200e15447a04fb776d1059de6a276ff3a1fa279cabcb63a2443863be010bbc2b2ae04f71a21a7498c5153c9006f2d88c4ca5b3ab187b951f65a8255cf9c8576de291f64a7c2b17480d8a9aabd462ab11f4b6ac0bd15dc4b61a099f20a8a35c12175760d79ba", 0x9e, 0x3}, {&(0x7f0000000240)="b35ade0a5f02404aef6e87577312bcdf8f4cfc7363243802e8405ebc70530bfd878e7f15d90a7fa465ea71c932d679bd98980f17817cf78ef6ddf03ed4f390210735ae5958c81876431327e142e2c01d4c913809974fd09647f664179ca7292971b0b98eeb9426b4f0243111e5e9a7aed4c9b21ad4a946666560b9c27cea39a5ed2a39d7f0141a1fd11afb7b9c656d331d65d56d", 0x94, 0xffffffff80000000}, {&(0x7f0000000080)='}9\x00 ', 0x4, 0x2}, {&(0x7f0000000300)="cc9a6fe8302b602acdac4d7782ca8a54e8a6cd55c60a2523f542d527cd54eab60b5ceffd7c7f980445758f3b745cc097efacb28715f72cd74e04138a15b9285b2e554bf65eedc1df33dd17381f63c3bd4d42fb439f7d69914d925fc8e2abf5942e2068f658cbdd5a6b429c15eb28f9d9e59ec625837b5a1117c6cc15d7bb8e91684529fca11b40816974e9a32545e36893b62ea5c5be5f45d3da60eee037b62b2dc1f5d2296dfe70970a1fcb2ad6598efe939634d8d144c363cf0c3b4ab0ee0392032f0e22b3b77fd2f464b775b8326417c918e9c305f0d960d28cc78cf8", 0xde, 0x91c}, {&(0x7f0000000400)="81f5cf9f49ea7c455a4989e63fdbde2b5d73f7c0926c9de0628e3658a863a7058e114b1364480de4935d5d220e797a80cf4d4d11c781764d60a62a92bf5c3cbf1413d241d26c1f31a913bce189d4ca51dc4abe85669e8dc072ff8d64d57eb77f3e475e155a3c169b7da2cea4026c30f35fc5d55417733f053c8809f93567e204a5715e4e217a91b0edae", 0x8a, 0x9}, {&(0x7f00000000c0)="a75bda7025d9b683348b6c57181cdefdb0e1b34b43f301dbf3382af69e7c", 0x1e, 0x3ff}], 0x100000, &(0x7f0000000580)='/dev/ptmx\x00') 2018/05/06 23:23:22 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:22 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x5749}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:22 executing program 2: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'wlan1--wlan1'}, {0x20, 'oom_score_adj\x00'}, {0x20, 'trustedbdevbdev%'}, {0x20}, {0x20, 'mime_type'}, {0x20}, {0x20, 'oom_score_adj\x00'}, {0x20, 'Qkeyringeth1'}, {0x20, 'oom_score_adj\x00'}], 0xa, "8edcbc87680b6f322f1a7d5d5e1eb75575d557239fc14abcfcdb7f498d5d858a7f77830d2c44eb570ca7a40b191266f04e69473276c8064ea1831426ef8d4ceb382e6697e89139f8bea76e738d523de7ac481fa257cfc36116a89a2cbc792695fe505aed8bacc5ad800c7fce05839bdcfdea351c0a5d6ebd3464cba7d2959299ebb10f4a3b3437cdfb67f0f3839e734214aad1d967aeaf51a5dc776425deef8db66e5b5f93cae60d56e0cd3b4a1fe0af986433254ffe132891068e4f0f4e4e3bf1"}, 0x130) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) ioctl$KDENABIO(r1, 0x4b36) sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) [ 651.732687] device lo left promiscuous mode 2018/05/06 23:23:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f000000cf68)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:23 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000340), 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x4}}, 0x10000, 0x7}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x5, 0x3f, 0x7ff, 0x4, 0x9, 0x7, 0x1, {r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9, 0x3, 0xecc, 0xdab2, 0x1}}, &(0x7f0000000100)=0xb0) [ 651.826531] binder: 3808:3811 ERROR: BC_REGISTER_LOOPER called without request 2018/05/06 23:23:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:fonts_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x34}, 0x2f) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) socketpair$inet6(0xa, 0x4, 0xffffffff, &(0x7f0000000000)) 2018/05/06 23:23:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x8, 0x4, 0xc9, 0x7, 0x4, 0x3, 0xff, r1}, &(0x7f00000001c0)=0x20) 2018/05/06 23:23:23 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c48bd890471f4607fffffff0748ee4079e6"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 651.921485] binder: 3808:3817 ERROR: BC_REGISTER_LOOPER called without request 2018/05/06 23:23:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000080), 0x79fffffffffffc) [ 652.006378] binder: 3823:3825 unknown command -1984083956 [ 652.049250] binder: 3823:3825 ioctl c0306201 2000dfd0 returned -22 [ 652.105522] binder: 3823:3828 unknown command -1984083956 [ 652.125633] binder: 3823:3828 ioctl c0306201 2000dfd0 returned -22 [ 653.753851] device lo entered promiscuous mode 2018/05/06 23:23:25 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x0, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:25 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff0200ff0000000002000000000000004b010100010600000000000000000000"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x100, 0x6, 0x0, 0x200000000000}) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000040)={0x8001, 0x8, 0x9}) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x82) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file1\x00', 0x1e2d, 0x0, &(0x7f0000000100), 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="747a3d5554432c636f6465706167653d3836302c6572726f72733d636f6e74696e75652c636865636b3d7374726963742c6e6f636173652c646f733178666c6f7070792c646f733178666c6f7070792c6e6f636173652c756d61736b3d242c74696d655f6f66667365743d367f47002c00"]) socket$pptp(0x18, 0x1, 0x2) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) recvfrom$llc(r0, &(0x7f0000000140)=""/4, 0x4, 0x1, &(0x7f0000000200)={0x1a, 0x0, 0x2, 0x7, 0xffffffff, 0x3}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r0, &(0x7f0000000280), 0x7a000000000000) getsockname$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000100)=0x48) 2018/05/06 23:23:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_pts(r1, 0x4000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="c60c0000fc97054419b03b951a5c2a40a2c6751a6b9d46e7ce57332939263f2ccbc0da7f65533c8b002c22e373a415a50a7fd94088fe18f7175718dd138c432046ae0ab6"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000006640)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f0000006a80)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000007140)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r3, r4, &(0x7f000053cffc)=0xffffffffffffffff, 0x8080000001) [ 654.237521] binder: 3843:3847 unknown command 3270 [ 654.244392] binder: 3843:3847 ioctl c0306201 2000dfd0 returned -22 [ 654.254454] binder: 3843:3849 unknown command 3270 [ 654.269953] binder: 3843:3849 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:23:25 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="ff020000000000000001686e4ed63d3b97ef6788233230ab6a1800c2040000004b010100010600000000000000000000"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r3, 0x80000001, 0x100, 0x14a3220d, 0x8000, 0x100}, &(0x7f0000000580)=0x14) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) [ 654.303167] device lo left promiscuous mode 2018/05/06 23:23:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:25 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x4e20, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) fcntl$getown(r1, 0x9) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) socketpair(0x4, 0x800, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000003c0)) syz_open_pts(r3, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYRES16=r1, @ANYBLOB="0761d4541786c2248cfcdac7853f411f7764949f1d741c7a47e3b659325d4de317d6d36638e2d2eee4d8935dd81027b83f8484a994f160ca2f405b1bf32d3fc3b51b8b3277a4c16b9cb036ee485750a8f7135713b273", @ANYBLOB="1df7ad91fedebfa2dc104bf528585b453e593d9f43a580e1f694d95ed8ef858774e40feaa1ba0c07d6e81c27234252513521557c216883a17f611380a7316b6ec4ee0ca641982cc75befc26c4cf086524b751169820a77d69e9e01fdca15f68519ad985a6dbdf9f87579df3608000abef2a83871dc6fce6655b4e2e1975f0949e7640a04faff5e24117bcbfd513775352cd2e2c277189ae84a70ee54b9eb2b67e364c2aa0aa871ce7ac3c207404943cada6a3aa52c11f9dab6e611abf707ec4d1b3544c8357f8e55b87285b9a2d0a7071323b3a326dd98825266c71cfb22eb4bee92f8ff6913a32a8c28f728d9c3c056", @ANYPTR64, @ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="23bac42101e6f596f75a0f1187995f9b4bc7985248d153c8d6ab7847fd08a65d539284239378de05a135e1d0e1d4933ae13997eeefc8ef3dfc", @ANYRES32=r5, @ANYRES64=r0]) write(r3, &(0x7f0000c34fff), 0xffffff0b) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{0x9}, {0x8}}) connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"ff0afaa04c9108"}}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081) fcntl$getown(r1, 0x9) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r6, r6, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x800) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x8001, 0x5, 0x7, 0x1, 0x0, 0xcc, 0x10, 0x2, 0x400, 0x80000000, 0xfffffffffffffffd, 0x80, 0x7, 0x5, 0x3, 0x4, 0x59a, 0x5, 0x9, 0x4, 0x4, 0x4, 0x1000, 0xd7e, 0x4, 0x100, 0x1, 0x7, 0x808, 0x82d, 0x4, 0x7fff, 0xffffffff, 0x3, 0x8, 0x6, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x10120, 0x1000, 0x7, 0x6, 0x6, 0xcc66, 0x40}, r1, 0x8, r2, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x1, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000140)=[@release={0x40046306, 0x2}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x4}], 0x46, 0x0, &(0x7f0000000200)="ea22f6d5f0708440a35d58e945018952b9dc8a593886b0f48cb39ccc33fa32064c9c70d9e46cf37af14fc02d6ac0697868a1c212a48e81ca5503b62acfa3c13bd845f728faf3"}) [ 654.466004] binder: 3884:3887 Release 1 refcount change on invalid ref 2 ret -22 [ 654.506875] binder: 3884:3887 DecRefs 0 refcount change on invalid ref 4 ret -22 2018/05/06 23:23:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) [ 655.281327] binder: 3884:3900 Release 1 refcount change on invalid ref 2 ret -22 [ 655.313517] binder: 3884:3900 DecRefs 0 refcount change on invalid ref 4 ret -22 2018/05/06 23:23:26 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0x0, 0x4) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0xf4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0f630c400200000000000000000000000c6300000f630c4004000000020000000000000001634040000000000000000001000000000000000000000000000000000000000000000050000000000000004800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000000300000000000000852a747001000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000003700000000000000"], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000000000000000000002e0000000000000028000000000000003800000000000000000000001100000000ff0000000000000000000000000000000000000000000093c79d077f3d536ca660bd5363d773e873c83864c0cb038b6eb2eaef1027b802ba4e1dafef6933cb3f1eaba1497d63af147f733543b19ee7750c2274455de582d256b52b628ff5dc7d67ac2600cc830280c9"], @ANYBLOB="0f630c4003000000040000000000000012634840040000000000000002000000000000000000000010000000000000000000000040000000000000004000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000100000000000000852a747000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000003500000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="78000000000000003800000000000000000000000000000078000000000000004800000000000000180000000000000040000000000000003000000000000000"], @ANYBLOB="d90000000000000009631040", @ANYRES64=r1, @ANYBLOB="04000000000000000f630c4004000000000000000000000003630840", @ANYRES64=r1], 0xc9, 0x0, &(0x7f0000000480)="22c7d7cd735be8471b3b33fbfdb132d9dd63b5e1d9fd252155b35d0ab90f1acb699f6b508ccae4a3ce994ddcf95b5247a85aea102571f0aeb4c7313c197f5d467b0be6f7d431c1f4f1d44d7d77591eb68d1a806061ef6cbf6e38998c824b8edb2495c5247cb76eb3d9d64d7a7c37ff26f269c446a5325775c3220103202af250bc38368988a55e05b382b5eff3c838434cd9ef007b40607ce3066f1def5bb53364071548b8370a2bcfe5e6bcaaf4a253ce867ad4d056e96bdd8335c6d593ed92b323f79920d4d7d9dd"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0xffffffffffffffe3, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000019c0)=[{&(0x7f00000006c0)="8630b14f08dd4a0e01bb380fa23a2ceb5281f0ae8378a4d899265400730304f6a96d26c910f67f01a2f0e1f85aeb198a002bc3bd6076931ba34b96a1923d07c122250962673958cd2245cb442d84d64083518dbe", 0x54, 0x9}, {&(0x7f0000000740)="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", 0x1000, 0xba}, {&(0x7f0000001740)="8305db12d566abfc3d83de50272177232f8ca5be46a619176dd55cbf8a2ad4729e4176c99717cba79534a6875f379d645a248edaedbe9b7d24c9a4cdba3ee88551", 0x41, 0x9}, {&(0x7f00000017c0)="56b263a5ce9b8a3523d62e24186709d9a40b12bd3612502684b7fa1ed1bcddfb5b3c48cd2a26cd53ca52a48cfa9ee86be8271736a987ab14cd508c9c496480abf98b9261879ed67a29b7cf792411d87ff44f1ceb22d5b9148b4f3e3b7751357cf7789a4bfdb3769d35f10317f6949e2ded", 0x71, 0x8be}, {&(0x7f0000001840)="5de87972b32be21e4bc2772849690b520718df8795b5b418581c924e1e65da3bab64041dda7ec5ad864a7f492f6ac8b5b7db04873c9e7609fa354dee893f2bced8d10abe862acc4d88a3048d4aa556fdb973974960124b85fa2500e32a46ec61f3491240ab93983103b914135f81edbcf68691944633401f3db993fd3884009ab3c901ba", 0x84, 0x9}, {&(0x7f0000000300)="de1ae01f535add869bfed4ac68ff", 0xe, 0x3}, {&(0x7f0000001900)="8a01b6baceb357a0bd025181fd80fd41e9ded174a2625a8242c0d4b053908c8dcb9d93d265fcf087fcfeb111c845697c867eeefaea6dfa295a86d04890ea4b2ae2c4f10b69d372a4fc5f3c660d915f6bc8c67e12859dd13862dc61ca89b7ba02855d3db76f04907c885497cf5bf31be31f4ce675e03bb26cbc4de3975991733029c40016c2e1a4ce11e5e7058ddcff075b0eccc0501824d5160d1fca33426466ef73e3c4f75807364ef8299632b5222c21e01c70d6c8edc645a5f4bd", 0xbc, 0xbbe3}, {&(0x7f0000000440)="ea9f5dc638cf0cd5529bda730e", 0xd}], 0x40000, &(0x7f0000001a80)={[{@block={'block', 0x3d, [0x3c, 0x35, 0x36, 0x33, 0x37, 0x35]}, 0x2c}]}) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) 2018/05/06 23:23:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000040)=0x35, 0xffff, 0x8) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) [ 655.472054] binder: 3910:3911 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 655.546740] binder: 3910:3911 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 655.614989] binder: 3910:3911 got reply transaction with no transaction stack [ 655.660093] binder: 3910:3911 transaction failed 29201/-71, size 80-72 line 2926 [ 656.401797] binder: 3910:3919 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 656.436373] binder: 3910:3919 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 656.495069] binder: 3910:3919 got reply transaction with no transaction stack [ 656.550999] binder: 3910:3919 transaction failed 29201/-71, size 80-72 line 2926 [ 656.699826] device lo entered promiscuous mode 2018/05/06 23:23:28 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="fb25bf2fb3f8c453") sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:28 executing program 0: sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x8, 0x0, 0x4000000000000, 0x4}) r1 = syz_open_pts(r0, 0x6) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000280)=0x9b) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000001c0)=""/179) socketpair(0xd, 0x2, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000040)={0x80000001, 0x6, 0x800, 0x2, 0x3}) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x3, r5}) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000180)=0x20) 2018/05/06 23:23:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80800, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:28 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e1e, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:28 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xff}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:28 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000007c0)=ANY=[@ANYBLOB="ff0200007ea0fc3c3e50e2b0374a00004b010100010600000000000000000000e456abf1943c00eaa68ea3f855a6af127bb9aa807b1e0af306e90ee12a2da5c5386a2751d0f52969f4c2cd4c3a628148391fce1d25e821bcd5bf82874adc129d6806db30c9f4d8688f99fd2146fe1de69a30af6d31622dbe0595d11bea99e4f39562bb562ecafc8b5b8ea8645f002db0ab622c1e47c0918a96f14757a609de35700ac3867b6a7f72d9a105f72d613fa32e7eacdf6b8253ff3a3e62"], 0x20) restart_syscall() sendto$ax25(r0, &(0x7f0000000580)="c742495c53fd503a8ffea36ec0f9046a9ceb0b9e7370b5291ed9e3caad53754ba3be04cd690bd8966c70bdf62b13c578dc451151ba16034a94826173e239d95496f02a67958a55212188d09a9d948a45935d7739bbd494c4b570ada84f15a205d0995728632ca7ed1f623a331a7c19e795ed1ce3f6115242eaec06288c8a8ba62ee1009bca2cbd186947152ae3f3dc04d5b8170c257c28780b0d3a80415459bc76bee8f505f2ebfacb1d5453284cfb36d2e4a8975173f9b1bd55ec3496a88d7b551bf936a82f94288bd508b0306f9fc76047b2c4d2131bec78f2fceae6540d581bdb1b0fc5a8cefd1ab754f1482e", 0xee, 0x4000041, &(0x7f00000000c0)={0x3, {"dfe2d3d994fce7"}, 0x3ff}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000700)={0x0, 0x10000000000000}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000780)={r3, 0xf9d}, 0x8) sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000500)=0xc) ptrace$setregs(0xf, r4, 0x9, &(0x7f0000000680)="de95ca7c28ddcfc28b058f1eb932b90854b847d458d55bbc") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x38, "bf0821bee52a8420b62ca184ffc76e613e3cb12628b28870ba6d8876be65faa38ebe9e12ae5ae162dfec52dc218c3d0a67ab2258b5fe2a3b"}, &(0x7f0000000180)=0x40) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r5, 0x5605) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000006c0)=0x5, 0x4) accept4$packet(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x0, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB='\fc\x00G'], 0x1, 0x0, &(0x7f0000000000)='\x00'}) 2018/05/06 23:23:28 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:28 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="036f6d5f73636f72655f61646a00c50fcf4dd9c5e2b5cab186088fc4017b77b89e9fbe10943dd7a4bfa8dae9d0574f667e9ec6f88dcedb7cee33a84d322b9f60e5aab4c7c0d649e113d790ba2f381e97303fccaec7") getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendfile(r1, r1, &(0x7f0000000100)=0xfffffffffffffffb, 0x7a000000000000) 2018/05/06 23:23:28 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000500)={'irlan0\x00', 0x8}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000700)={0x2, 0x7f56, 0x1}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000640)={r4, 0x9a, "7b09ba244d74ac477ced6487e6a73e5b80702345f3d8cc45946fb5395224990e123cbda8b2a48218c20c9004e09ed7de8f2dd8ab81f3498792608d0df651a1a95c1f810b7b56391811476350ddb10eca9995998f2b9aee11a0014daaf13452bf1bf69fdc5668a70c92593ed1a32c9ab0cd52c0641eeb6363fd615b64836e562c34e524235bea6040e57f64aee6c5ee9db0317c33e6d4b5cc8384"}, &(0x7f0000000140)=0xa2) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:28 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40005, 0x0, &(0x7f00000042c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffd12, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000006640)) r2 = socket$inet6(0xa, 0x400000000001, 0xffffffffffffffff) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006900)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000006a80), 0x186) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) [ 657.167835] binder: 3948:3952 unknown command 1191207692 2018/05/06 23:23:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oodj') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xa0, "bbaf5886ceed32dedb05576ef5fdbe5c83207c2327e326f3495991781045dc5eb6d53edca1752e9d155bdf30d46c77695186d6453223df9e371a796c4c559f183f013fa32f11003bafc3ee688648650d66adcd7af739ed0959bc5ad4ad6c4f5a2407ac9abc56cda3f1255e2a19cb84e53082879d0190b4f98ca59c3c0cde1a48c92aba7189cebbeec1cce7b3e4d26e882fb6f97de8818718a4f8fe9e1c2242cf"}, &(0x7f0000000100)=0xa8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0x82, "0f140020ff8703f59e520dd569068d433b4f30f80f4210291fbc827f427b7a1d0206fceea3d63197f8c2d85117dfc918d1e84ebdcc7f9e9723896381a1de33a5810256e56933014f1c86d42234ee84681c8affbf2ae9fa7d3b23814ffb6ac5f76b4b90183a62580e58494171ffda50f0735e96504acd90d7f3fa98d37e85e2198315"}, &(0x7f0000000380)=0x8a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x9f, 0x1, 0x0, {r1, r2+30000000}, 0x9, 0x401}) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0xfffffffffffffd88) [ 657.176072] device lo left promiscuous mode 2018/05/06 23:23:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='stack\x00') init_module(&(0x7f0000000180)='stack\x00', 0x6, &(0x7f00000001c0)='stack\x00') sendfile(r0, r0, &(0x7f0000000000), 0x2) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mq_getsetattr(r0, &(0x7f0000000100)={0xa000000000000000, 0x1ff, 0x8, 0x1, 0xfffffffffffffffd, 0x100000001, 0x1ff, 0x681}, &(0x7f0000000140)) 2018/05/06 23:23:28 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r4, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:28 executing program 2: syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x200000) [ 657.288726] binder: 3948:3952 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:23:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) [ 657.362624] binder: 3948:3977 unknown command 1191207692 [ 657.392306] binder: 3948:3977 ioctl c0306201 2000dfd0 returned -22 [ 658.854021] device lo entered promiscuous mode 2018/05/06 23:23:30 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x44, "1b24a4ca0275c31dee7c748ce91ec0485ca47ae0c7f68ac36c4ba091800497ed10cf3f09e8486794f22bdefde50a93ebddf07454eb5088759f48344e440cfb4aa44cf189"}, &(0x7f00000000c0)=0x4c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x8c, 0x6, 0x6}, 0x10) 2018/05/06 23:23:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6c6f6701006400") sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:30 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x11, "f96bf7c1e447b1e4d65737edf8c1e1d2a4"}, &(0x7f0000000340)=0x19) sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) 2018/05/06 23:23:30 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x0, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfc, 0xfffffffffffeffff, 0x2, 0x100000001, 0x6b0, 0x95b1, 0x200, 0x1000, 0x7, 0xffffffff, 0x2, 0x81}) r1 = syz_open_pts(r0, 0x2) fsync(r1) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="9e49aa042fca29bb6e77a9859a70450ad12fffc205a24fdd339984828e33f463212ea417ff2b9b2bbdb4c607e4553b477564023d0c18c28139507a2eb75d263a3885fab094f27e18f6ba4a7377bbd9fcf07f5f4fbe34a292f5671812b7d52ecc5bc00c124dd6e1fd93ede3565ebf408d06f9e746851c766448bc4a9d4d43311bae631cea16e581994d72e03df36d0f48b54bb4f43e61fd1c5d09488321558c3e58f8c856e8befe862efde621ec32f870f7a5e4b026f2cd05e9dce40ddf", 0xbd, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)='/dev/ptmx\x00') r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x1cd402, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r0, 0x5412, &(0x7f0000000140)=0xffffffffffffffff) 2018/05/06 23:23:30 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r2, &(0x7f0000006a80)="167153820e89ed1d118bca1e7a534a17e0406a4961638bdda02d6477d55178876c232237b14c98579493ee9b3df00b34ec1659ec68b9bdb797776ba560d182d8a2788760257c6d710cce6b9312420f89ae59f7d0b2709fb11c38f0de535466fdbf13099c3fac0c898528e55dae6f387be5357129b906fbcc1cd931d1e6e22d781cc7898eb000569ffed821a50d9ee91d9a2d5222b75a674d9624ded523b5e1e46598a5044f9381b27095c63b2dafa9c77ddfecdab42f", 0x76, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4d76}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xfffffffffffffffa}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x100000000, 0x8, 0x80000001, 0x0, 0x2}, &(0x7f0000000080)=0x98) 2018/05/06 23:23:30 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x1, @rand_addr=0x400}, {0x2, 0x4e23}, 0x1, 0x100, 0x6, 0x9, 0x7fffffff, &(0x7f0000000040)='veth1\x00', 0x10000, 0x6, 0xfffffffffffffffe}) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) read(r1, &(0x7f0000000200)=""/223, 0xdf) [ 659.022409] device lo left promiscuous mode 2018/05/06 23:23:30 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x28000) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:30 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000180)) prctl$void(0x1b) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x2) syz_mount_image$ocfs2(&(0x7f0000000200)='ocfs2\x00', &(0x7f0000000240)='./file0\x00', 0xa8, 0x6, &(0x7f00000014c0)=[{&(0x7f0000000280), 0x0, 0xfffffffffffffff8}, {&(0x7f00000002c0)="a6c03acd5732a621f49d1916a72f252b0499b300d3593542d7f05b56d5882f6f3d9bcf96d0fb4bb2838901bb91b024e5aeb5d8ae9db591686702f499a0d01b12abdce401a8d235307170bf8815e31825ab85a125b39e1c25bca36d79ee7c03298c089dc4d7d44e90f42d1aff1aa51b", 0x6f, 0x3f}, {&(0x7f0000000340)="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", 0x1000, 0x7}, {&(0x7f0000001340)="af45e5a6497a13f83ab5e98d6fe1308a83338237d53eb9287a38f2aa62a4976ddba997321fda25d59b30cb5e3185915287800b8c6a6ee27ba23ff36a38406312c551aa085ac013acab67c69d70d04d0a6608daf9f3b282fd54ccd9a7cdba884e809dc6b23adb2f9f69b6178af81ac0e32e8b2ba01304b1a9f43061a61b18095583", 0x81, 0x7}, {&(0x7f0000001400)="62212be3393b870a090ba481c58191d78e4681262469e93a11f348792d7a029373a15f0cd4995af9bc89004c2b0c07fd59738f5c6ec9058eaa3c4339ea161fde2ae943923c5b613b22ee86835da276fab1c58d2bd89581e2ac7d9df41d404b", 0x5f, 0x1}, {&(0x7f0000001480)="e8d0", 0x2, 0x6b}], 0x2, &(0x7f0000001580)='#,ppp0@\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_scor_adj\x00\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={'syzkaller1\x00', 0x2}) [ 660.938241] device lo entered promiscuous mode 2018/05/06 23:23:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x200, 0x6, 0x40, 0x4, 0x3}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0xa846, 0x10}, 0xc) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000004c0)=0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000480)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x3d8, 0x0, &(0x7f00000004c0), 0x1, 0x0, &(0x7f0000000440)="a6d29dd48a4131c700"}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000000c0)={0x7}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) bind$packet(r3, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r5 = dup2(r0, r3) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/06 23:23:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$KDMKTONE(r0, 0x4b30, 0x3ff) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000800)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000280)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) sendmsg$nl_generic(r2, &(0x7f00000007c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000780)={&(0x7f0000000300)={0x444, 0x14, 0x300, 0x70bd27, 0x25dfdbfc, {0x20}, [@generic, @nested={0xc8, 0x33, [@generic="01905e7a85f1a21bdb63df8a01cb73b30741862653c43a21314fae9ca80e1ed9ce4d2f5e39187516bbfbffa119cc2918f23ba80e5b782b27210d83f8f822a250b473", @typed={0x4, 0x31, @str}, @generic="7b78989900d7ec868d867f9d1ecd1c6e5cfd03c2b706e0565315fd15690332d1a1847ef2972cabbf63455e81660846e5df8bd55892679a5dae7d66b3dd593663b8a51620377c2db44c7dccaa37d7c7", @typed={0x8, 0x1e, @uid=r3}, @typed={0xc, 0x1a, @u64=0x4c2}, @typed={0x8, 0x6f, @uid=r4}, @typed={0x10, 0x21, @str='/dev/ptmx\x00'}]}, @generic="4d9c7e89ecb792ae7be4d4", @nested={0x284, 0x6b, [@generic="95b29b28a829c27adf8c29f051d99b43b0ac856cbdfed5240a8c1260e5340e89c4d01602e47420aad5536d159471dd41c00e4a75f90ae32541fdcb52027163a356d841db7375f9898a30894d5c4508f3a9b7", @typed={0x4, 0x48}, @generic="4b68fef10d6d00b2138ec1b45ae140aa301bf3505a91f1a60e659f97e11bf6fdb0894e4806cc3a3d3579eff17ef3c29e511e2c6779d84839d05b086cf732b267d2979860d5022069bb9d82408ad6c4728ec086894e386dff3060546c1e5e9db2e0d78bc2fd0265a7e8e537914e56a760d2fa752446dee1e20492098b3b6fccd6f47689730ce7b640c1a3e0cdd32d09d98209309d7ee360e604f59d1e05cd0a1b8063a7af26ca3291e29c41d41ad99b28fa8b5b6a24eabc12ae7015c2b7d3dbb5faf026ff857cff50fe9e49365c70d831ed3d4b718426c0824741a6a6fad0f3df729e9a6e1816", @typed={0x8, 0x7e, @pid=r5}, @typed={0x8, 0x4c, @ipv4=@rand_addr=0x1}, @typed={0xc, 0x8f, @u64=0x6648}, @generic="c5ec34bf1163f68a4ec80aea4080b9cb091c24209b968334c226c97b8af01428b2685c9bfd7577ece540a2d39fa88626497fe3ce2cfc7e2e5c31221210f86f03f755412b08c028f4928ffd1c848d11f074df87b4696934c7a1e5b2781041f09a9252a8487cf0cfbcb0a7b8da00fa9f71497d614187f2ee4d260d582e2e8a2d1f326d75ef5d9a7d65e1a10dd23a0d97f2d40878a30417d3fdbbb4755bbf38e9a5382c350f8d4ea4eb8fc8cdad3151c4a9bd7dd1a989e9a3a88c9a32cf0e648f28", @typed={0xc, 0x59, @u64=0x2}, @typed={0x8, 0x62, @u32}, @generic="1bb3c0138f56948a1d724ae10677ffa5cad85f13e8159f3b38a13033587523036bf97a0c3b3998da82daaa700154b498dd96185a49538241384a5c1280e34b64de0c07e777220dfa278b9b68a4efffe99d"]}, @typed={0xc, 0x82, @u64=0x1ff}, @typed={0xcc, 0x14, @binary="2f131f7ef821168617f685e900d225ae824e77167fb7fed97f1e96856031782a34fa7edd7b2dcf0b4299c770b26e0ecfd31f53d942d841a585ce38b9a45520bda5b80431aa96dbd0f0b67a335ff0f3a1289720737b9622355ce4c262b586de92403859c29e908d1d63c65de3f605bd893df1f31032a7ae50875de4f9b67a9d0223a5dcf61ad0e9770e9285ab21e684e7f969c72965c43603bce5d06068a8ffd26af6ebfbb4e2fe4f02e7aa3030b218fea54c2b61bcb7794875d5a0e87af133925633def222"}]}, 0x444}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 2018/05/06 23:23:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000006640)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv4_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_FLOW={0x8, 0x5, 0x1}]}, 0x30}, 0x1}, 0x0) r4 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r0, 0x2) 2018/05/06 23:23:32 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x40, 0x3}, {0x600000000000000, 0x1ff}]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc6}, {0xa, 0x4e22, 0x143, @loopback={0x0, 0x1}, 0x1d}, 0xffffffff, [0x80, 0x40, 0x5, 0xfffffffffffff2bf, 0x88, 0xb8, 0xfffffffffffff801, 0x97]}, 0x5c) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:32 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x3) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e20, @rand_addr=0x3}}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioperm(0x9, 0x80, 0x5a10) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) [ 661.326013] device lo left promiscuous mode 2018/05/06 23:23:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) sendto$unix(r2, &(0x7f0000000180)="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", 0x1000, 0x4000, &(0x7f0000001180)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) [ 661.352635] binder: 4045:4053 unknown command 1 2018/05/06 23:23:32 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) fsetxattr(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d2e7d0056d6477d51b545f7756d8929c2e9c2136722b15d68bcd4c18d934fbb525134b2fa843a57cad50d81f72d50172ecdb160e075393d809b47362a1c03cf14ed40e6023c3139fa4738f5abdd3f1bb246e578f43136c7fc89d6dd573f9f7fb9973303d8c71304206fa34b41d0ba35405bb2c829c25c79f64785b3cae3f86983564905a5f4e5a10332ac9a1ab949d5f834a91e2d9023691987198d14bbc5be6c6562be9d8f7bdef0cfda8d9a60030f84366c679707e8"], &(0x7f00000000c0)='\x00', 0x1, 0x3) [ 661.385620] binder: 4045:4053 ioctl c0306201 2000dfd0 returned -22 [ 661.444016] binder: 4045:4053 unknown command 1 2018/05/06 23:23:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="25d370fa612948c2a5657e44247da2becfcd416d824f8dcc07446a50f871ece322c81b47f3737947c296062c2031c4d6fd1c09c43ac704a540f3cb50a24a076d3eae7418119dfd6ef870c14429f9f3f53862aeadec3c883b6c1bc2e2c40a14239b5ffe649dc5b95a0eacee36bc551ea1e628c4e7d965af6b77131a5068ddea515fc02237c3b243786b871541e2e2ef789a9bc6f549703578fd48363a96291db5ba1792c7a989c43cb5c95959ea9366", 0xaf, 0x7fffffff}], 0x1000040, 0x0) readahead(r0, 0xfffffffffffffffe, 0x10000) sendfile(r0, r0, &(0x7f0000000280), 0x7a800000000000) fsync(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x100, 0x4) [ 661.469696] binder: 4045:4053 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:23:32 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') pipe2(&(0x7f0000000000), 0x4000) write(r0, &(0x7f0000000040)="bd952f204da7c498239809d46efc03eaf1150a827dcc7de9ec077ce8f736208a22f70fe9bcdaf9984781c866a4e8b4a0298a6599c426380d29c059e6a656eff99a480a7f3d7fba4c444511c185d73fdd13c3ea172e671be82a67675b42582fae058a791a6ead5bff", 0x68) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x5}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002f80)='./file0\x00', 0x8000, 0x40) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004340)={0x0}, &(0x7f0000004380)=0xc) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000043c0)={0x0, 0x0, 0x0}, &(0x7f0000004400)=0xc) r5 = fcntl$getown(r0, 0x9) r6 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004440)={0x0, 0x0, 0x0}, &(0x7f0000004480)=0xc) sendmmsg$unix(r1, &(0x7f0000004680)=[{&(0x7f0000002fc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000003040)="45d06a53fa61dd54c9396bb64c19dd04674c62e288aeec35f94f31ff2b1db9153833b2440ede5fce3ae457fe947ccf77c8e048b4b1", 0x35}, {&(0x7f0000003080)}, {&(0x7f00000030c0)="c4437048b4e21001f07b876ef0a242ad1f311f2b24b1d876dd971a82ae9314b403fdf0af8e9d87e9a50c3b7ebf9a32fbfb0fb5f7a3c94e03f744e6714d114824f92af4cea88262c2e1464a029575efa389cf84e55888c357ce1928834b8a0db9cd3ed3e8e9c394d2a6e7c9d50c01b74e8257a681ea5db4e6c3f749", 0x7b}, {&(0x7f0000003140)="997e13257816f6a5ea3a955f01f2e1743d972f2d7c4b0d4403997109675ec1f859f7febbcf15aa4e2068279f57eb7a2e3e45a5cdfcbeebf2dcdc84aba86ea48cf0877be2c9fcf7d01d1465ffcfa5f7a1212a62684d962a647ca37399ee3fd02f89598643489e58ef53493e470962706a7bed8947", 0x74}, {&(0x7f00000031c0)="ae008ff4ae921fe8628ea62ddaf12446ff60b02e68d1d6ac625289cc4adc1b99739f5e78c89a9906b8f3d8f9f06d739c824db8c58ef46db15dbdc9fa33a5e4eac73374cd36bc1c52a6a329e9934973c25cad6e4f1b01455fd685c91853c1bd3e1c6d0255abb21493a71d185d0412ed7d9fb131709821a187ae0f95a1b9e8304428de533c0c22cad3f831ae54f8ef2c9ccf4c7ba783a02ee66db9bf6f4b973791e63bb2c70a091e269302441d10641e577c573139a15e9479b43ef6198e2d0b1a682f9c1e1dbf175153f8abbcc00605a6edf28d490504e19e6b1331f93da6a63fbc3cef8e5295", 0xe6}, {&(0x7f00000032c0)="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", 0x1000}], 0x6, &(0x7f00000044c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4000000}, {&(0x7f0000004500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004640)=[{&(0x7f0000004580)="64e2f99d205aafb6ad32cb86c0eb70bc6c4881e1ab93b62844d9938aafec731fc83f6cd3ff228628748bc8f9d6990454dd5de112cbfac8da771dfd78e4b7460cbe1b3390df1976dbc79711a665ebe28b4e16a87a1d7b98bf42255030b8ae1088a041f8d06b7d3e6d5208adba052269acf2aa9916cf51857f6f6ac0f91c995ec34a6c3a144699766c1f10fb", 0x8b}], 0x1, 0x0, 0x0, 0x1}], 0x2, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xfffffffffffffd4d, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="12634840010000000000000003000000000000000000000001000000000000000000000058000000000000003800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="a0"], @ANYBLOB="010000000000000001000000000000000700000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000200000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000200000000000000"], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0200000000000000"], 0x1, 0x0, &(0x7f0000000200)="c2"}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r8, 0x8941, &(0x7f0000000180)=@generic={0x5d6, 0x3}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x5c) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000440)=@routing={0xff, 0x2, 0x0, 0x8001, 0x0, [@remote={0xfe, 0x80, [], 0xbb}]}, 0x18) write$binfmt_aout(r8, &(0x7f0000000300)={{0x108, 0x3, 0x7f, 0x70, 0x36e, 0x0, 0x142, 0x1}, "82e7146e63ad1accd8e8d5cad36e858b4a17ab2f620655f6697977", [[]]}, 0x13b) [ 662.594001] binder: BINDER_SET_CONTEXT_MGR already set [ 662.605098] binder: 4075:4091 ioctl 40046207 0 returned -16 [ 663.510527] device lo entered promiscuous mode 2018/05/06 23:23:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@newpolicy={0xc8, 0x13, 0x202, 0x70bd27, 0x25dfdbff, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x5, 0x4e20, 0x0, 0x2, 0x0, 0x20, 0x39, r1, r2}, {0x3, 0x5, 0x0, 0x9, 0xffffffffffffffe1, 0x3f, 0x2, 0x2}, {0x2, 0x4, 0x1, 0x8}, 0x1000, 0x6e6bc0, 0x2, 0x0, 0x2}, [@proto={0x8, 0x19, 0x3f}, @ipv6_hthresh={0x8, 0x4, {0x6a, 0x16}}]}, 0xc8}, 0x1}, 0x20000004) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xfffffffffffff65a) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0xff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0x7, 0x0, 0x0, 0x2}, &(0x7f0000000180)=0x18) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:35 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000006a80)="444ca4ce7e1406b85ecd491f193a436f24df57ce13a2290f417579a45197991321ac00098559f2067ba6d0d4b389c05b47e0b38ab10cb8d01a764853ac9f2edbda8af8c4d5c134027464c18b15204d9416ec0a77adaa4e5c18628055905d9f409e5ca4e57e4a1d24be7c091c852ae647b65c", 0x72, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006b00)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:35 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@empty, @empty, r1}, 0xc) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000540)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000df000000626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce47e818ca466d83b55103d89cbad26ae1904f3c3ffa7e9ffff758e74ffffffffffdad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7cce2fe43ea301a330690da026032962ec343c3c870a7cedeaf28c3db9fdd3cf82ffb4591e12e6f2b871cba8752bf5806517b221aadcfbf3607d30a390bff0d09842d82ff2760506a9eec8a03f7aba7ef3944019fd5acfb529c6b04881d845271601f014454ab30af1bb397ca2165a2c74ad427601332f7f159db8f3b4442baa3da57a9100da06d37544150169a12c11fccb8f6d03de7a6dc3e6ff2079e7a1d60000000000000000000000000000000000000000000000000000"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:35 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@rand_addr=0x80000000, @multicast1=0xe0000001, 0x0, 0x6, [@rand_addr=0x4, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xd}, @loopback=0x7f000001]}, 0x28) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:35 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x100) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:35 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x109342) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0xd4, [], 0x0, &(0x7f0000000040), &(0x7f0000000180)=""/212}, &(0x7f0000000080)=0x78) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:35 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) [ 663.927595] binder: 4095:4112 ioctl 40046205 fffffffffffff65a returned -22 [ 663.955212] binder: 4095:4112 unknown command 0 [ 663.960592] device lo left promiscuous mode 2018/05/06 23:23:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) [ 664.027981] binder: 4095:4112 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:23:35 executing program 2: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0x2, 0x4, 0x1, 0xffffffffffffff9c}) fallocate(r0, 0x2, 0xff, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) [ 664.081680] binder: 4095:4112 ioctl 40046205 fffffffffffff65a returned -22 [ 664.107219] binder: 4095:4125 unknown command 0 2018/05/06 23:23:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) [ 664.107229] binder: 4095:4125 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:23:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="3fb3fec80581403debb62528a777a9d6", 0x10) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c6300002a59c5e7459ba1b6397d39a6d8d7abb5549170422584dd87ef5f72819177cdd09175062a07"], 0xfe8d, 0x0, &(0x7f0000008f37)="c2"}) [ 666.318072] device lo entered promiscuous mode 2018/05/06 23:23:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') eventfd2(0x20000000588e, 0xfffffffffffffffc) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpgid(r1) 2018/05/06 23:23:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x8000) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="93d6c115e49c3558e5bf79356f8b533f", 0x10) r3 = syz_open_pts(r0, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'sit0\x00'}}, 0x1e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x341103, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) fcntl$setstatus(r2, 0x4, 0x800) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000040)=0x701c) 2018/05/06 23:23:38 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000006a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:38 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x552, 0x7, 0x8, 0x80000001, 0x94ec}) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:38 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) syz_emit_ethernet(0x1019, &(0x7f0000000580)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[{0x9100, 0x6491, 0x7}], {0x8100, 0xe357, 0x3, 0x4}}], {@x25={0x805, {0x0, 0x1, 0x0, "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"}}}}, &(0x7f00000000c0)={0x1, 0x4, [0xfa6, 0x7f3, 0x7e5, 0xdfd]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xf1e}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x480000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23}], 0x10) write(r0, &(0x7f0000000000)="4118d05cb14cfc7dbfaa", 0xa) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) [ 666.978244] device lo left promiscuous mode 2018/05/06 23:23:38 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6f6f6d5f7363e072655f9f646a00") sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) setuid(r1) 2018/05/06 23:23:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x100000, 0x0, 0x3, 0x9, 0x3a}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000240)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1890000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000426bd7000ffdbdf250300000008000500020000000800040000000000"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/05/06 23:23:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140)=0x20000, 0x7a000000000000) [ 669.137392] device lo entered promiscuous mode 2018/05/06 23:23:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4, 0x6}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000040)={r2, 0x100000001}, 0x8) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) 2018/05/06 23:23:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"42d0b5b07335a2"}, 0x10001}, [{"beac253163ef76"}, {"4ef62a566c910b"}, {"5c31e33566e0b7"}, {"ac76633eeb9282"}, {"910e4fd246dc87"}, {"2f09164c3e5f66"}, {"11038892b93377"}, {"ccafa7c0fca45d"}]}, 0x48) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) fcntl$addseals(r1, 0x409, 0x1) 2018/05/06 23:23:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/17) r3 = syz_open_pts(r0, 0x2) fstat(r1, &(0x7f0000000180)) write(r3, &(0x7f0000000280)="4e1f02c18460b10b486b7536061bb209c4016e5c3122a51b18f2f811d81ca99d1aed2eb9ad1705e1d5ba1850f55d0d620337a696f247b8ebd098c2c95115e2878e0cff3a8e28041b6844e0344120a1667fb34ba198a847ba72f78bb5fd80071a6dceae1fe6210b32d32260345af2ba341316c0f49d2a8585e9cd308a2cd5a769c7656b2018dcc1d9c85ae7f55dc79912cd021c8ae4e521", 0x97) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:40 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xfffffffffffffffc, &(0x7f0000006a80)=0x7, 0xfffffffffffffdfd) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x4}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:40 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x1}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:40 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="ff2bb92888ae48cc693fa4e71ddf530000000000008166de230cef71ecf30100010600000000000000000000"], 0x20) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000000c0)) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:40 executing program 2: syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') 2018/05/06 23:23:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x4}) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x7, 0x4) sendmmsg(r2, &(0x7f0000006540)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="87cfd74563a5461909df410891d6e6414ff4a706a3391d5588aadebd524636381c80cbef062d73511215b5e626709f5f904cb5d1aef5922fd8affa865e802d16f72692f53acaf2507bb9145e9df7734749498dff2378eaeffca639e2a870701b18d2146d7767", 0x66}], 0x1, &(0x7f0000000240)=[{0x58, 0x108, 0xfff, "09dd007e0793b88e1507a984e3d3b6808884a63ea1f5bc198daf43751a569623d77e6718231949152c9c83e0a56e5f62a0c5e85201001747c467d1cf880ef6bf42cd20f5f1f1af"}, {0x30, 0x116, 0x8, "90fb25c6d7d53a927f4477bb981565537b50d29d70baa1e8340090151a"}, {0xf8, 0x111, 0x3, "9ee160f841e5e7979178b73fdcecf6b5a886398392818a9768086e07acf732858a1e237a0a086256d186997d5e1a676bfbbbd49c5851f946ee46e9147aa354d3a8da0066e74498ccc7e8be7b1f7c9253d49abb02d8796461fea9e7f45311e5bc4c91bf8ba6a0470325e0400c40abe8ad881c1896448e668f02345d97e5423c04df2dc7efa8abfe441ded7db2579cb1b1fa911738e1252f70687ab90069b57c879ad2fce4b6c86b04dfe854abe4da9893b0f12ca470381344dc1c0ca4aef244f9c1b3dd9108a3f88130392afbacddafc9992914c6845cb46e2f2e357d01fd0f34f102cd"}, {0x80, 0x10f, 0x8, "d37857ee9a9a438b8de331cf037c30153cf30d6df88d9bc037a185ef86a1fd0f7be0170923927ee22724b305fdc57a15f38a12da9a0b61080a01e0cb6519edf67484984f21612120920201a97a8c1d3f08fda15a0fd7d23524da17873e347af279326f0488ed8763811b36bb3d33d5c3"}, {0x60, 0x185, 0xfff, "e9b1eadcca292ed30d2816da6b44e65359b5c7ef90aeef7c86dd5b3609d896b53acae6e29d7f0e26e1c77e100df3ab25a9aec766e1b888d841b57c263a28ae92988e2b8121317c11ccc09296d423"}, {0x1010, 0x19c, 0xf64, "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0x1000}, {&(0x7f0000005d80)="a93882377419a3b8a572c6435d37727d22fb9de04bd9d202cba08c41e9ab15c20ccdd8a35ad2fc750a58a88baf64d27e87ab5af397b7f9073e4c941b74b95f54feba438d", 0x44}, {&(0x7f0000005e00)="e45ab3cc4dd3f36660626acd8390474b5675cce1e982c6b447939b6ae63b0d01882ee63239a6991d0af37853f102be5c7f8660952128d0f27dc4c112c20d300df0a6dc47dd2b3ac22ad0ad10726fd315ccb9117d0c7f608970b823c1797a85c151eed1f5468912ee1991e123d7e569216f92d0e9badabffd155cee6a3279af2c20a27edb8e6708d4803bd218760cea0ab82e8342ba528126499d49", 0x9b}, {&(0x7f0000005ec0)="956aea024f3c4a11738562293286a491d6171acecf5b3a53795d36df7319ae5c82ba735cfc98073f51a8a57f1681ed0489b06470001b3076e3afd1fbb4919194f85114a20e242549419cc22d394d1f7a65b292455806e898c3075bfa71f863b4c727f9055e49ecb2b2874740c20fd908699cb39ab8d737d15f7adb542e6f1d85", 0x80}, {&(0x7f0000005f40)="01a744c38b026e3611186ad664f6ac3909fd811c08b7fdf6a4daec1b8e6204c9a1d26d3c5921b8c9107f4ceab8a8fe7a981e48c75157e2407732fe2aa2a40be0d5147dd6eba5d5d22936c953c05b080467882e685957412bfd", 0x59}], 0x7, &(0x7f0000006040)=[{0xb8, 0x114, 0x3f, "1faf78faf3df81e67fe80fc0be9ef4a427d532ac7e51501fc653ae817565578bc72dbfeb76e630880409ab9cc16bad1929c3d0d21fff9eb3689c85a4126e39f9770edc44dc498ca8d5b7a26ead41784e4db6b8a76417769857a58fe8f80c3a1032324134e0bfa0ca7a23f3265686a5468fcac2896a78cd619bc6e32168388e464f8be83496d5bd20100665bb62b4e9516cd95f8be9fa92107d83406c402b9d7a2f97ed58"}, {0xc0, 0x13f, 0x8, "07517e367f07dac5936661c92262977681fabcc2a811bad074957229657d072e45759a5ef2d21415244b49a1da9cccad32eb57374be05ec06e6c8919bdd2333afb69098c966e60a100f05f36f0da66ec65cce7d2bac519cf3475112c3cbb05a18e168cd8b69c067b20deea0002598ec3c0f2dc206793f272d6eb509e770f3760ab0ec55a996eb6b2372b18dc61b342d7841c8a0b1774fc2813b875233833467b065802d845ed89d0df572236f379"}, {0x50, 0x0, 0x5, "c68d92587bdf7d9840363465254262a09718ccf2f3f40f0e09a478b694b37ca38b07a4866b5b4e45323fdb836362546af33bf91258760dd6ff1b"}, {0xb8, 0x101, 0xffffffffffffff66, "ea07be054fe5fc3a28992d9169af46852144b214bae3c38e86ef73889bc25c3a1bc54c3ea9f4c121f2fe6c83fbdcb2eb75571098e2293417ca09e6759f269dcf49b9512e8cedff7b0f6b612fa47ea18494362ae73573060eb277189ff69539230c68c9f12e6dba3ff61e3a87fe8591792773aea009aeab207eed5e5e61561cff2dfb33cfa0c8f09d3e7e9847a8158767cbcf9368af764e8802c80df463297af05b"}, {0x58, 0x103, 0x12, "c2316f1617b42dfbef68c296e4e12df7b589ceb544c99c55d631e3d423c2c58dba5144f1c5ae21443fe001e6ae0fb9c1dc9cc413f4aec17240fe5aa721b59d031680ca47a5dbee07"}, {0xd0, 0x108, 0x40000000, "bd8e846f56c151c9ec4cc381d4b26b3473618ad13928430b52c1cddfbd5c2b38b1fdefa54eda9e042cc71436c21483f7f310d8e55c450eaf24d5db4fd85c5b689be607688d1b229674426784150c8c7f14fa57b82287b8f0725f5f384e48f052c6bc433d7b656cf20ee9770b7e00bfb89cbb82eac3adf116cbf9c793d0f927eb0f8056b9233a68a17d359312aaa70230b8cbdb2e1f26d814d1fcffed05d1c2d3599a06cbfd713c0cbde9a3c8fd5399195456487b1c4aa90bb4"}, {0x58, 0x109, 0x7, "4388c71e5e9d5f010ce2b58c284408898f31f69977c79699b1de58c953292659300a997a709c6146e5d9b9fd7855cc32defc4c15cea34ac955783ab9fd8e21e24609"}, {0x48, 0x113, 0x10000, "3a1c06f2b81f1035271350142d2e4ab20ca1c0069e4e856df259e6acaf502047bf07931e046f5180cf521cda497fdf45384318"}, {0x88, 0xceab9c7142c16171, 0xc00000000, "72e523296f0f621fe5e4e8ae169f2d691cb85c070883f2180b8df1a1fd8f75740a6f57f85f29fa79fd5c00a6415dfad36107c093b76f1208c9664a8eacac12606690ee9b4c6f806b871c08b1d145d279721d09ba0c2554243c5e2e91837246678fc5ed0170784bbe340142be938cbc26bd1f39aa8a04"}], 0x4d0, 0x4000081}, 0x3f}], 0x4, 0x800) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 669.521669] device lo left promiscuous mode 2018/05/06 23:23:40 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/32, 0x20) 2018/05/06 23:23:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="80fffffffffffffff9b257630c630000"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) fchdir(r0) 2018/05/06 23:23:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffffffffffff0000, 0x4) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:40 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) [ 669.648373] binder: 4237:4240 unknown command -128 2018/05/06 23:23:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="0000d9ffffffffffffff00000000") openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x103000, 0x12) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) [ 669.690086] binder: 4237:4240 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:23:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18400802}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xe8, 0x39, 0x14, 0x70bd27, 0x25dfdbfb, {0x16}, [@typed={0x28, 0x51, @str='eth0ppp0securityppp0$#vboxnet1!+\x00'}, @nested={0x8, 0x9, [@typed={0x4, 0x34}]}, @generic="1cf9ab389a928f7e1deb44e731fd92b1e0bf12b9358f73715e3db18182576ba7338cdb7fad0eb08f7252424db5460978a029f2311a6723a653c741b84e9c1d81aa9fd093b95a97b53931226f703e78b3685a62c386675f0a1f74b9f4bde360dc1a16482dc5444d20992cbc51fd4021951c235c37425a7624cf4e679ec76b9e6965c0dd54a43dc0c725a32e5f449a2202c3515f13dcc99924fb279f0046ab4fd9329942"]}, 0xe8}, 0x1, 0x0, 0x0, 0x44}, 0x8000) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) [ 669.752685] binder: 4237:4248 unknown command -128 [ 669.780158] binder: 4237:4248 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:23:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1cf, 0x4) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, 0x0, 0x6) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x9}, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, 0x0, [0x9, 0x2, 0x8, 0x6, 0x5, 0x0, 0x0, 0x10001]}, 0x5c) 2018/05/06 23:23:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f0000000000)={0x30, 0x1, 0x1, 0x1722, 0x1, 0x7, 0x6, 0x2}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:43 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000006a80)='./file1\x00', 0x80000, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) [ 671.876078] device lo entered promiscuous mode 2018/05/06 23:23:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 671.961516] device lo left promiscuous mode [ 673.734815] device lo entered promiscuous mode 2018/05/06 23:23:45 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r0, &(0x7f0000007e00), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:45 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006d40)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:45 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x0, 0x6, 0x6, 0x6, 0x3ff, 0x8, 0x412, 0x10000, r2}, &(0x7f0000000580)=0x20) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="ff02000000000000000100c2040000004b0101000106000000000000000000007d935ad9a2de9db7446dd2e8c2c70d7af24c57e486e12e70a600c7bb1f28476d6344cfbfa6f2dc09d07ecc310677e7705534ca4ccf7a342913a3ed65b785b8ee88fff638f355f01d458ae069e69a2a2b2bf07e39b08c98ee892d6cac2a7810a16aed7bd7af27"], 0x20) restart_syscall() r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, r4) sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r5, 0x5605) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000680)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) accept4$packet(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) getsockname$netrom(r5, &(0x7f00000006c0)=@full, &(0x7f0000000740)=0x48) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) 2018/05/06 23:23:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x210001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0x7, 0x4}, 0x1, 0x7f, 0xa4e6, {0x4, 0x9}, 0x4, 0x1f}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7de, 0x2, 0x8, 0x2, 0x1, 0x500, 0xdaf, 0x7, r2}, &(0x7f00000000c0)=0x20) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYBLOB="f02a7891714a0c62be3a35004e651fdbb44d7e9d3c72678fb8f4d8e38cb337e341f1d8806975fec524374eccdf7f9acab2bec568970a1aa8d365e522c4e806c4c40549bbde487aeb6da048259e7a5f10318f62fc0e7cfd508a4ab8bde5c411c3d41c2044aa6f1cf6ddf2a10e8ad583eedef891f7bf6511633ee158e9765f4e16b4dc300805fd7527", @ANYBLOB="0600050002002f00030004000500"], 0x2) r4 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r4, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:45 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='fdinfo\x00') sendfile(r2, r2, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0xfc24, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7d13101d55612b8c1a14eefd63c2a6385642a42dc41f8b2db4d41409374894d900b5a6e1b5abaeb3a2b73e3823e6eec9202e3f02f31f884029dacacbd4235533e5ec462c41c6064c3c3e87cea102b7180d1e366d98a07645e6d46a3a4355b466064091ef13e539d6ca06e76c83f6cfeb95fc69b27a17d69e1098576a6b7e7865855d78acedbd3fd474e30c1c4a6291f5ea3eb6d816afc32ad39e0f3a7e235f01815e55bd9a6cb9a1148a"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup(r0) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) r2 = syz_open_pts(r1, 0x1000000000) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x6, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e20, @rand_addr=0xfff}, 0x202, 0xff, 0x10, 0x1f, 0x0, 0x0, 0x6, 0x100, 0x3}) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) [ 673.837169] binder: 4289:4298 unknown command 487592829 2018/05/06 23:23:45 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x2, 0x4) ioctl$VT_RELDISP(r5, 0x5605) 2018/05/06 23:23:45 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000006b80)={0xa, 0x40000000004e20, 0x9, @loopback={0x0, 0x1}}, 0x4e) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)=0x0) get_thread_area(&(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x6e}) syz_open_procfs(r3, &(0x7f0000006cc0)='net/dev_mcast\x00') setgid(0x0) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x20000003, 0x4000000002) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r4, &(0x7f000053cffc), 0x8080000001) [ 673.880893] binder: 4289:4298 ioctl c0306201 2000dfd0 returned -22 [ 673.889854] device lo left promiscuous mode [ 674.073761] binder: 4289:4307 unknown command 487592829 [ 674.092223] binder: 4289:4307 ioctl c0306201 2000dfd0 returned -22 [ 676.233894] device lo entered promiscuous mode 2018/05/06 23:23:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/4096) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) lseek(r0, 0x0, 0x4) 2018/05/06 23:23:48 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x8, 0x0, 0x1, r2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2200, 0x110) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001640)={0x7, &(0x7f0000001600)=[{0x20, 0x1, 0x6, 0x13e}, {0x1, 0xfe, 0xef5, 0x5}, {0x1, 0x3f, 0xfffffffffffffffd, 0xb856}, {0xfffffffffffffffc, 0xb1, 0x1, 0x8}, {0x8000, 0x3f, 0x7, 0xffffffffffffffff}, {0x81, 0x3, 0x4, 0xbdc}, {0x7, 0x756b, 0x400, 0x3}]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e22, @rand_addr=0x800}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) sendmsg$nfc_llcp(r1, &(0x7f00000015c0)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x3, 0x20, 0x25, "e961c8f5c7804bae27a280a08c8a2ef4772b3d25cf2d516a9cae767f95b7172e6bc321aadecac7f42866992cad3584daa0f11d2e16e1a08df304a4b02adaa6", 0x1f}, 0x60, &(0x7f0000001400)=[{&(0x7f00000000c0)="b69dad87ecce652e0a72fabc722d54d949b9d79fe7d097b9c9bca8d6f875be2d0aaf0b3e5cb13d046d91c1cfee7c8c3036cda428664d27e386f7d173", 0x3c}, {&(0x7f0000000200)="7aa3b84fe79a24b8cc13db3fd1b3f9a7cc245b829a9a42f9e58119927133a5d27758688a80b8bd42f7be89d12595f8ee81274b86100103973f56ae956ad8be22bc5ea6a32d4876e7afe467029d290a1340aead27fe6dd3b591b962b941208cb78ec3748981c02b74008da763bd91e64cbbdbdbfb26e1437267a3956d2c6efd56c6107d39c50d66a42dbd84c1117c9a04d180e3265e771d33230e57e464de6cae014b5e18f25d9117bbc3e8955da981aff5b0a969e25ea9b97c8c0e19278c84c97f73f6635d4f0b09", 0xc8}, {&(0x7f0000000300)="e85aeee2604d0897cec2ee27d248ff48647053b1ea12d30050acf7c231694cbcc95bcaf8a93f5246233b013b4872fe7b64d4feefd2ff7f14c3f0001b868287f4922eb7cd170fecd718e779166fc4a5db473ace0702156748090759388a4e7319cc0a91307836d902bdcaef", 0x6b}, {&(0x7f0000000380)="d7387aedd414803aa43d5562adc3f864b01a794251e7caaa6208a05055cc31328c73edcd70cc", 0x26}, {&(0x7f00000003c0)="15701dfc1c093c9adc86ae54f67698a7b18dc1104e54a0627f660e70a4b23a089d7f4c0a5684490674483e0c2a07d809b21472bd2db5d43f7593bd781ede3a2adb498f40c9bb1c4c4eec35972d83e76a16a036d0805b6fcb48fc099cde46517f9e11bb67fe5916073d04a490229a0a03f9162076359920f3f46ba961b0da399088f089375b4c1d1c49743c6d339da51b86c14a80e5640ff09d2d6e67a82591ecd1a6ec72d0718615e8631baa7ab59f7cc60424c5edcaa70d7bc1f81c2698db7f424ca375c66f66e4d4f3af4e41f7413457efb001e1a7410821073cd575e189a63664e3b2c8084bc864dca60bafa302fdc6d5742206d529458c93a07014c499922405c0ef37f0f0e9fea04f2c9e23c5bc103acc9f97b74b367f5e9f40c52a1b6a1e09f64b900711e25a3defe09639aa298ac5cbd31b5788e145cbf6d47603c5fbc611bb16eb762bbbef5afabf1648e84d6b89f7b73f368fd2de084eeed94e109ef8da14bf514087e3ccd6a46d59702d9d3b7aedb68de09c886fe19a12bc909861ca0a94593c4300c520b1ef6b722c753e6108d3af96d26a513f58cc21d2110a531dd11f627343f526ac601604c451a741e1814f55552e1a4092747235d2063a68fb39fa88233cd6b0eee6a9520b08f82887da1b6664ed41afe41c571fa2f3e15308573f5df9a3d9ab54ddd198a06d8ac8f97c871fb40350bec6e0407a0a9e76027cdb986523215cabcd8025ce28e2dca97ffb1ea8694e5fb58edae789fba626db235843d4f9cf4199a9992baad1f6a2524421c7c03ba72de91bd42bc3f417734f67e027789614bb38fbbf0d47bc40ad2703666111e21ca8b82fdc276a8c2a8cfebd898613c07bd06b588c5c456471f6c12cbaea6314f2a30649da4648209478cb1d8785433bd6e611d1aeedc51a959a4b763dc8c10e10837658de2a0e49ac565087f0499d6bb21fb93d74f0faa4b97b21f453a29fbee20f3e23b6fdf54b16d146529de84eaf6b365845360595d0dd0a337e1cb030214330cb1b9848592d45998118101176b381098b24208a8abd470e681552d825c1089476d8c34579bd31595b6ee5ef57913a193921e28aba2fa91a3c06a0a08530ca2fd76cc59d4c6703611ff62271e517d03334a83d2829813cda7dcad459257b3ad762a1e66fa08b5b9dd9b728d490c9877091c6c1dfda67f7143a24db032d4ebf5947cb9c30220c55d3d12dc4569901d306a7587e09c68e51e69c3889291dca0cb24fcaf7cd226f80dc14ca23057b6a26d5fd4439badd81cabd0290e85aa19ac4b82cdcc78263c8df91605d3253b3373acc72d1539e405732f9c2da7ea888d3fa84fdc18c62c948b55874fb0913f4e045c5db14c723576578b30cc03f54762e4cf4a539df49c125693fd53e1275ec732209517d0b04ba86a283fa89ecc0a7491dd249e3f0415c9cc89b2c3934b54b68b72f40d7efc70acb65723bddbe3a4486ab7aabae94175dc1691215760129c3c1067b1dbe1617a8545f2ce9f91188d5d3587f1750005dca1c628fe3d50a3152c854e52c40727e0f0d152496553e4888941a453771063cea78ddf99115bc41264faa6b27c8f16b5804e8ff52cd4c6cbfe7608894814008046cb52d0af47c5d22ed0ca55ce9f5a19f1911d2213692e34122980ff1d16ffdaff4f41924e2b761f1b556fcb3ebea0f3ea4750794c7be4336d0e0f2fb4ff9be2a6be330b74b60926804a466dc8a1ed1c73b3e76852ee66d28e7834c0eb55b0f44ebdd43d09446838f4c155dc55326a46357c0b4b51206d484fcf699622fa71a4e67ddf30bebd38a2b5a68d70fbdd4eae61617e98f80dcd4732d77f552f6d4e412209dacc5d8c60ceaafbc04bfe2b329e83acc9d913126314b07f1d197b6067045eeeee045f90b873b57dce3a337db8b1b122bcaa536ad2ff25b5dcabeef85ec3c406771937b4596d9c2ad536619fcc16c94921a0031b54171f17e82d8ec653dd25c6507f5743e31838f1a9431d2aa6989404733f8de4da1d95cc56e474258952cfbb7ea8a490a22acc89329d5b3b14964a6092e3d00e5e5afb00e9ec8501b0c1b94774734591d57440ad6884b7a58bf4d7c527f6841747e5d74b6f430d457404047185341a83462d74ebc8190487038910ea9dfd3b9efe71e5304413a8dd68a6d43e82111e766ba0cbec9696bb5cde87180619fcd8a935b5d26de65999c209e339b6e8be59994d0b5b9f352091a1a2c498ad4aa6c052d3c3b37a4623d9f2c754f5179a1dca4a713a56d11434ea2bbc1f6e772e86a32bab3d0592926c794793727e4ad5704d9ebf897aa8a9da2adb68fb8a2b3a34e51b68a1d843d5801fb315983d6a6a891015a7803776c9c40ee040e9232894e0106fd1404dc0f31e531307486ecd02a080210a0692d42f1afbac167a3421f4e40c89193b6c60dca9bdcef9cc242a09a44fa410b345a1c3566b9bc74100493c91481c6dd3fa5926b098b825c2c02a95d73e49f966b6a1a13dd2575f75a521a398ad38c7585705ead5300451f2d8628cdc28a1ae09c7450b82d259c152ee24b7de8d02b9c8bedb1c5b86474f85455b118eb2d1dfc5f018cbbf0b76de7d97212f4bacc06bcb739060208652a5e1826cda53eb288bc89519569b6644490cc10052fb3e3782b109b077372f6bd0928d3da7ed43dbce60d383139e49b7e604d3fce3dd7e1ae5f260f9fdd947791c9b0554e787c155ea13ad989fd3bb4241994507437dab833a680f4490353475e49fc8013ce480c8e396ce1bfb369c0bc4b86b1b67560b63103fbc6f801e134a7fea80bb3b2ca865f6a55631a74e4979e5b30545da0ccf93bb2fcb3dcf422ccf68fd1760c883e53b24a6c593ac33db4f50b9c7335a23bc18578f331d8615635bba2f2113da48395f6393d18993360044aaac636b566cea76fc991ab1318094932b7a9a52980d606286fa66275fd3f1023c174a6d4195a5fab7b7016f6bc8f48f8ae2ff2c5539dee2ede0a74ba964a799ebb6dc106a05e2e9aa6108e92cff68ceeb1d3b5311717199d85e9d904722940df2e8a8972a7096799190cec9ecad50439b1fbbccbb4d66bb164181962a9f8afa3db5384ffbb7ea95199d8de3cc69d672a746a0df150dc81cbd813913798a60e0855316e687e0003c05e9395078647e2f8e3303409bb4f4caec9ad85649bae98c45fa05bae010480107cef93bc1b6f16f12131d6fcefa227723e2a694f1de326da88c15ac50d8f3c67b7267b8b20f56d287bf76d9e3ea44b61efa63623871c179d5fe4115f7d6d1528ac004ae235104fa10ced66d1f9600fb3a423ade07ad1c5bd42bb3d6f3e019ce3671539cd7f88c26c4fc41e0348fefaf617e58a29d3e2053f5200492c50262963b34e68220d979098cc41968fc82b790e361b6047c0f592a21d941f321ae842b629729b9fbcd69d3833843ba15dd52664f91b98a78f8243ec13230db08580dd28699d1f1b6b0f220dbb02212a3e6e0666daea6d47f22ae2f7f684703ca53355acdc741b04aa8e631830280ced3dbcbce9cd97c4cfeb22c5424622fe71e19cfeabd5d84c63f912406174b4efd42a1662224b567891f8d094308571a50ed6a8d6cdf233736ca3644270d608d5280e1a1d75d499e52ff4e0b1b9af2caee2fef4d64e5db69f3704bcc316456a97c42904cc7f7e101abec7cdaeabd1604b079df29cc2b05700a20346c7548eb9c7c6ad91b4e74fc14ffc0b337ecd09c3fac03f0a8373ea48beec7f099ea831643dedafe61d62a1cbe89c8312e23a5f02f7fd5d709b43a0e12e795009274a4bc2be9f092010b25d8be798decdfa5facd95855fcbd81a2d40f115537d77af11b06e9614d73afbc33de57b565e4adde7b7d08c2886c08ad76697d3d3e7f1993cbacb58854bfd1da96b5798e2eea6d91a2b99ab3f6a555d6f5b9368fa5f05c763e02edb2474d4e62c4ee3bf65ba8b61bb5f9b3aa52d368fcfa29923f2e5ffa089b9263f5ea5774afe1836b0b12b16d97a14571532911da7c086aa06c76d7d995e9e3356a324ba39ffce31b3ae69c8022b6a11899c9aa14496f12cd362eddbecfdca85d3baac464daec19a71d852a205016e87ed556e9f96b0dcb4d6ff1795bf9c5766138658b6b7319216c460897a6fd8c43c3bb5bc40ec962ebae1eacd3b3ee28c5d4f05d6c2340674ec2a94a15c76a068932fca0a60478c796586621a0394a23cadda153f6b498885f39e5383c16cdf264323a8877d7620b9b00654df57d7920120cd1ee027b3ec8d7b03e32d1213628eadfd0709676fa4d31543665cc22a115de5bf8891d094ef28e61c511e9dc709a4cb373322575b8ffe309a6057db6721ed723f118593943e76871846a1057f18c0bcf09293f045023fc88159a75ca9ebfad32ae0fe5faa714cd398c8f3b1a1fb8e854160730f778784946144c26fef5d7a67543b02bcc5f9fe8a3c506c20d434181b634e38091570d60854b82c89af758eb118cef745fcd04f3fa4250a3320b267459602d3bdac929b9587002cbadeb672408edbf28448cda7daa76eb5b7e854f74cc71e2fa2ed39867f0c6ef126a5523ce4fe08d548d543a179364999f6e430d1d8b1cabd6699ee1464cb9eed6e448312f52e120a5d9782ef43884782f30dc7c170f6a4189451b20f7500047591b6df9e68ae8f08148d38535ca33035f2bce7a6e3358b60abfdd5e04e3989d8cdaf87683ad01e6e1e2a89757996f8ab25c32ef2699ac5e2006b0ac65a5af0484a4239d419423c8fa1a9a059c8ab60008076d585a61285364bcf0614b5cdf7debb25922a59a9c635592bb66b33fa1bd0342b4ef8a50c8161828c7893228d22501caa8d6a577a18c572f72da796b98fdf05f3c3dc93f3a9ec9f16837a560711a2a381cef5cde8babd1dad6ac45f33f0d83ee648c80bdd197d471b49fa7b3d853a92b5a2dadaf763547d41bec408576f01062813ea2a3a5ca87c09b20878785ddf59833ba6e56f0a7174a83c04d8c545094d4718cf5ebada62e6f3c64dd12e5572c1e59a150076dd664c9ac69e3a09b160ec322f62ce32a8ff4f9106ade9bebd43da94e99580f864e6aa2473d98e91cd5b35acc5ca8bd3679be44ed4497bde765072c7c44fcf788aed95fce885ca3d78025bacd0d7c1104ba3ff567cc5ad2ef8222a91d4bb353ea465cb3ae7ec3116ec85a5b4ca6d619cdc2d90e929f7059451f7375608b127c6821505b1030fab692e27cf356b4a6aea0e190a7536f628e050ec78e1fea6f774e20987105357132efac344af0044473e5bba249531ff25940660c79c50a02c36efd6434119c426dba9b61ec6cdce4e192f7c79ee27b728b073e8a08ba6d502f93192954c58e1bc9d8291001bfa814ce832b81e0743c19be8f20fe803b9694e2aad6eabb49b90e53fd40d5b16dcd6ec1ea67053862135aa990ad8164e7f0460c717f1c483427fe42358a4280b76c2475bb5db708848e8951d8f2bafc8cfcaf8adddb533673e17d1b351696e4a89453663911f3f480c6d95deb319c92b4b49865028503127a9c978ed64faef1248c7f0b09f4053a11b3625baefba352d1cf53d800afa481a5e939dfe4f87ba5648725beda8928010875d5aabb17879f909848ca779bfc2badf0fa198e0e1534e6794b98cbb3dc88d3519250afdb5e8e6c969fe1d73b4e5eb0065f931644a9c068505bcada86262bbd43c51492bc650ac31153866de92639795be70b88f89ec74584ac8acd5c0a928c6aee8ce402612cf11b869f795406588cb93058cc120f630cbc5466797f479e5af16de7a7a66c2fde1a7ce5f7323b", 0x1000}, {&(0x7f00000013c0)="a298d199a01002a38994ecd6f840b868bbaf831f2b23763b25c2141dd2a73bc8d21adea2", 0x24}], 0x6, &(0x7f0000001480)={0x108, 0x129, 0x5, "62736234ef86f99cc13d9ddb9f5e63677474faf4bf89e097c3f4f77f137d5938826213f9fc8b7c9c055a73974d77a99c7e31625570af7a8d8951bef392c63da62044ec24f7ea617fad6db4e9f6896519ad2be0d154ad0daa4d84b69063f807c3ea9cb1b733809acd36de27668b07966301190936aa3443af6ca3b049e0fe2060a4b38ab90a4c7acdc3ec2be2365cb8fa58f70fafbcbf69c0f467fd907aa9dceaec194f86bdb1b5fcfaaa66ce10c8fd9dde38194c5231358e6c5b1c9e59777f1271bed88bd46e0e7fc264deb3593b9d5e27820893d80cc3fc0fdcbed11e9c972da01024a9cb6ff3b82706004d0546848587ac2f"}, 0x108, 0x80}, 0x40000) socket$packet(0x11, 0x3, 0x300) setsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000000080)=0x7ff, 0x4) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x101881, 0x0) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:48 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:48 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006b40)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000006b00)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="000000ffeb59f447a313969d894861331e265a920e4bcb55ad05c2f6046e6b8ac702526ce855303c67bf04c92698b241a024d298047462482000fe3f91e82d07288465aeb407dc54f09f268b04b6d4372e5c08b8db7fb6d20f1be9a772f83b1a9c4e4bce5505769e01a67ebf49751f0411053d76ef83c70eac8e750921922d95f633c3ecd68576f3fd818ed50adc7f4df2f31bdd4ea3de9272b028815a157aae1c98e244ca059296948dc69c9d554e6de0b62623b0238abcd0e75bfc79539673163badffd4d45d4a242eee05d0fbb339b1925ae8c1556ae3503febecb9ae1803b74b99cc30fadec9a4a68ea65c0e3f99344f8510e64e3b758ebd0200000000000000e7e9dcb981d78ac6d6dbd8f9ffd21e5acfd782b4467a2c59de7a654e123fc8cb01dd5d8b1f83459c72dd5eacdb401c68a9beb2f520d2432a0a6eeba7c94fea5001bb42d13d23e60907c56160ec1671edbc844048f684872f089a028b"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0xffffffffffffff67}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xffffff36}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x5}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:48 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x40, 0x3bf9, 0x4, 0x1, 0xff, 0xffffffffffffff7f, 0x7fff}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000640)=@routing={0x0, 0x0, 0x2, 0x3, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}]}, 0xfffffffffffffe98) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000000c0)={0x10001, 0x4, 0x9, 0x7, 0x8, 0x9}) 2018/05/06 23:23:48 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x1f, 0x23, 0x1, r0}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:48 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 676.881190] device lo left promiscuous mode 2018/05/06 23:23:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000040)=0x200000000000, 0x81) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) 2018/05/06 23:23:48 executing program 0: clock_gettime(0x0, &(0x7f0000001400)={0x0, 0x0}) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'bond_slave_1\x00', 0x67}) recvmmsg(0xffffffffffffff9c, &(0x7f00000013c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/17, 0x11}, {&(0x7f0000001240)=""/15, 0xf}, {&(0x7f0000001280)=""/80, 0x50}], 0x5, &(0x7f0000001380)=""/38, 0x26, 0x4}, 0x40}], 0x1, 0x40000001, &(0x7f0000001440)={r0, r1+10000000}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001640)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001480)) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000014c0)={0xfffffffffffffd99, 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000001500)="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"}) 2018/05/06 23:23:48 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') getdents(r0, &(0x7f0000000180)=""/247, 0xf7) sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) sync_file_range(r0, 0xffff, 0x6, 0x5) 2018/05/06 23:23:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0x21}, 0x2}}, [0x3, 0xe2, 0x0, 0x8001, 0x9, 0x6, 0x101, 0x0, 0x9, 0xffffffff, 0x9a91, 0x79, 0x3, 0xffff, 0x3]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x4, 0x3, 0x72e6, 0xd3ec00000000, 0x401}, 0x14) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) [ 678.989044] device lo entered promiscuous mode 2018/05/06 23:23:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x28, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="81dfe9213929ae7e95aa4b233460cadaf76432f3a10e4a156a7439e2393cbb426ac58b18ccb1a02a963652bb21074fa867a4dc55017d300ee35be8f296c3ea30c63c566c6c793a5e75111c64ecb61da1bdd19b98f863f86a4315ce1968fc01617bbbe3b5a04f9f352e54acf7ce6880492ef080fefa8c69fa594d3526c6a1bf34f0eeeed67448bc2c5ff1695d1ee8d7e56740a46ad28f4274e60ce0a1d5b7001b21f311fac522a59310f017edf2285fa3c2") 2018/05/06 23:23:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) 2018/05/06 23:23:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x42) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r3) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000100)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r0, 0x5412, &(0x7f0000000000)=0x101) 2018/05/06 23:23:50 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=@routing={0x3f, 0x4, 0x2, 0x100, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x11}]}, 0x28) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x10000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:50 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:50 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000df000000626df2c1677cd168c9250028f5b4cfb3baf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231df99492d32293e37e818ca466d83b55108c8ea336cf038f09e23d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd5ecce8a6ec1a3685fa0b50c87d663a6b9df27ba608faf8b36132dcc90493"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x694) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @dev}, &(0x7f0000000140)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6}, 0x10) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:50 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x440040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x1, 0x3, {0xffffffffffffffff, 0x1, 0x1, 0x1, 0xbb87}}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:50 executing program 2: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0xfffffffffffffffe, 0x2, 0x528d, 0x9, 0x10001, 0x937}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6f6f6db7709a605f61646a000000") sendfile(r2, r2, &(0x7f0000000140), 0x7a000000000000) [ 679.409632] device lo left promiscuous mode 2018/05/06 23:23:50 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0xfffffffffffffffc, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x11) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, &(0x7f00000000c0)="c2"}) 2018/05/06 23:23:50 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000580)={r3, 0x6, 0x6e, "b28fa0500b9af4559479241cd2caec501060f60f52292d95e763e5d1f8fe5664033b907401082a891307cfd287e4e918ae815d8c111d14b41b6157a8a690687b00190f030e9b1bd72bf2c933bc5bef33dcaa2eb35ef34b52347b2ca6e3b9e8db76ecc70c5d7643b299790c0e0901"}, 0x76) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) [ 679.527260] syz-executor2 (4420): /proc/4418/oom_adj is deprecated, please use /proc/4418/oom_score_adj instead. 2018/05/06 23:23:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x90480) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000300), 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r2, r2, &(0x7f0000000140), 0x7a000000000000) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r3, r4) sendto$ax25(r2, &(0x7f0000000000)="fe168607abdc31a565a066e97c01d283151f8f", 0x13, 0x4000000, &(0x7f0000000040)={0x3, {"3186d1266038a2"}, 0x9000000000}, 0x10) read$eventfd(r2, &(0x7f0000000080), 0x8) 2018/05/06 23:23:50 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x2, 0x9, 0x3, 0x541, 0xfffffffffffffe67}, 0x10) r2 = syz_open_procfs(r0, &(0x7f0000000080)='oom_scoru_adj\x00') sendfile(r2, r2, &(0x7f0000000140), 0x7a000000000000) sync_file_range(r2, 0xdff8, 0x3, 0x2) [ 681.395535] device lo entered promiscuous mode 2018/05/06 23:23:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:52 executing program 2: inotify_init() r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) prctl$getname(0x10, &(0x7f0000000000)=""/169) 2018/05/06 23:23:52 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x500, 0x0) readahead(r0, 0x5af, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 681.475663] device lo left promiscuous mode 2018/05/06 23:23:53 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000000)="bcc30083c9a96feaffbb9a311ccfd62bc50f290a4d45eff6de9de23717e86354bc3477af3490b767a6cc3e6cca57c628ff05569b0008cd24d636fed387fd66a00967a5539a46643911f8ad33472e575b040149c332d822dbe72374512d0a8308126d6e0fdaf82c70584532c1261a7f111fa6", 0x1c9ad3fd) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x7fff}, 0x20) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000080)=0x6515) 2018/05/06 23:23:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640), 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:53 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x80, 0x8, 0x8, 0x81}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x20) r3 = getuid() r4 = getgid() fchown(r0, r3, r4) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) setresuid(r3, r3, r3) ioctl$VT_RELDISP(r5, 0x5605) 2018/05/06 23:23:53 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)={0x800000000, 0x400000000000, 0x0, 0x0, 0x0, 0x5, 0x1, 0x1, 0x0, 0x6}) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x400000000003, 0x400000000000000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:53 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:53 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 682.119705] device lo entered promiscuous mode 2018/05/06 23:23:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x1, 0x5, 0x7fff, 0x1000, 0xf214, 0x9, 0x6, 0x10000, 0x4, 0x2}) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:53 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:53 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x458040, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = dup(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="630020eda06d339ff9cfff8f47ae78b82ddb13b6fe491772d7ad988f4012451e45b38bf7a38a7d8b47624df7377fb0b6b9771269a585f8beeab1287f0003e2aa80b1a3a2c0d5526dacf9d14bc8caec44eea1647346199f83cd89c38100"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') dup(r0) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:53 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) [ 682.249278] binder: 4478:4481 ioctl c00c642e 20000040 returned -22 [ 682.282564] binder: 4478:4481 unknown command -316669853 [ 682.288275] device lo left promiscuous mode 2018/05/06 23:23:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0x0, 0x80400) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) chdir(&(0x7f00000002c0)='./file0\x00') ppoll(&(0x7f0000000040)=[{r0, 0xc201}, {r0, 0x100}, {r0, 0x180}, {r0, 0x520}], 0x4, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000180)={0x2e13}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x20}, 0x7a) ppoll(&(0x7f00000001c0)=[{r0, 0x3}, {r0, 0x20}], 0x2, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)={0x2}, 0x8) [ 682.341385] binder: 4478:4481 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:23:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000180), 0x7a000000000004) [ 682.391468] binder: 4478:4489 ioctl c00c642e 20000040 returned -22 [ 682.428092] binder: 4478:4489 unknown command -316669853 2018/05/06 23:23:53 executing program 2: mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/87) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10) fcntl$getown(r0, 0x9) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'vlan0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000200)={@dev, @dev, @rand_addr}, &(0x7f0000000240)=0xc) sendfile(r2, r2, &(0x7f0000000040)=0x1000000000000000, 0x7a000000000000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000300)=0x1, 0xffffffffffffff73) socket$inet6(0xa, 0xa, 0x1800000000) [ 682.439490] binder: 4478:4489 ioctl c0306201 2000dfd0 returned -22 [ 684.390112] device lo entered promiscuous mode 2018/05/06 23:23:55 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x2000) sendfile(r1, r0, &(0x7f0000000140), 0x7a000000000000) fallocate(r0, 0x1, 0x7, 0x7) 2018/05/06 23:23:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffffeb) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x81, 0x0) 2018/05/06 23:23:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x1000000000}) r1 = syz_open_pts(r0, 0x2) ioctl$KDDELIO(r0, 0x4b35, 0x4) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:55 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(r3) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r4, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:55 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4040, 0x48) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000ac0)=""/75, &(0x7f0000000b40)=0x4b) write$binfmt_elf32(r3, &(0x7f0000000b80)={{0x7f, 0x45, 0x4c, 0x46, 0x618b, 0xfff, 0x10000, 0x4, 0xd14, 0x0, 0x3, 0x1, 0x26f, 0x38, 0xa4, 0x80000001, 0x0, 0x20, 0x1, 0x24, 0x0, 0x7584a8ca}, [{0x60000005, 0x14, 0xffffffff, 0x5, 0x7fff, 0x100, 0x7fff, 0x1}, {0x6, 0x8001, 0xfffffffffffffffa, 0x77ff, 0x80000001, 0x5, 0xda, 0x7}], "6d1546a6eb6c4a056dd4320b625ea6770524d0af0d62c06c5e1c1623cbe4135098b8ca51a968206fff8ae2f4dd201345114feae7b4248a6167265a694beeafeda266eb9fb106c52674a7ed0cc2d562ff1489d8d255597f941038abc55367a2465d9438be81e2eaadb073c262edb51e544a66e36aa106fe01193d8f83adff0f7d3aff96205baf24e18779496aa86b2114d03a99c6edcc169a0bd152ac97e6d60dabb5ef15f07c4bcba4717c3fca7c595c520ef57bbc8ede33bd61272958843e5b15231a567bd0f81eaa002ad7293d", [[], [], []]}, 0x446) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r4, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl(r4, 0x3, &(0x7f0000000a80)="5a9ae46d25561aa027b392bd39ac333db84c9a6d3080c9aa235de5783fc8b0538242ae24890d08f50775ce184c2f161e8fd12545cbe0d56e471ae47e7008") sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="85922ac98209a0ed0025c6e51f4e88113806d7c644d0f49f3af36be8c2fcbe9ad34da1d9a0e40c9c07b3918cc0", 0x2d}, {&(0x7f0000000300)="b318e9b6e05172f3bc41cc13981820793fb734e93ede935c18e5cb5749426b70827caf5baddaf9431484f8b7ab5c51b353c16e5652e9610c8d3e1a16ed0b62437a7eb7efd88a13b1c27a6b1e0865c5427660ac323f3f769f2f13e6d770c1cabfbeb2ef1accb6ada019c8d9912ad147c85650a9", 0x73}], 0x2, &(0x7f0000000580)=[{0xc8, 0x13f, 0x2, "65fc720786b477ac96cf373eabf5bd3dba01cac7ca3c4c8a99de7490ecdb264416101d57e86d59ee665011fb655e99083c2940612d249958315d988c076cefb5d845f4d10c90a3ac9f28dea05c06720b5e5d96c61b28c494294a584946ffe8c42e40e8cb28d47e11fec2ac6fd83e81d7e7b14199226a69fd5f57386c20186b557cff0e5fec209658e3c25c4d96eb13d13af8aba057f01832fa47ff8fea13c30c3dee83c7457e046eaebefc0d2b3e3dd3a6"}, {0xd8, 0x3a, 0x100, "ff2d465c14af28973c95d8366ed82df472271e3e6b5c74b02285258b5b0f877dce2a97611cc55db6070a7417bbbcab80540f5804f6c2475eec955445550450d37391ab71b92bc6c287659b7382e983fedd19bba0555ae3646b65c00cb63eec9b3d7b1aca3d9a4e333f47151fe828453803d545e17b694c4e0b44fd4e84ce73bbed52e5f319efd837fd52d8c7eb90d530deba0ae382e47a5c04412ee6691bedbbb8f00a1752bbc7ae30fd16aee32acf0849435ef662ae7671a131ca096b00470a1a2522"}, {0x88, 0x0, 0x8001, "c0c24ddbea8cea796add0275f442e5f2320885ba506edd6b2939c3c08d46b88c71c812f3b3b10d63b469e7930715a6b496c252fb33dd0e9a1e53844a4517e7b3040263e33ae264c741b558f8088c4f588f0d45e41bdb7f38700cc843ff644290f8c65b6186af46e81da6f8737af6946b17"}, {0xb8, 0x13b, 0x0, "07c45aa2bcd59e39afd342b4cdeaa916f23ad85c88f1cb7e1ac178ebc930a7376c63712cdbb41a49de2371bef50906d4d2d74212eeb1755eaa55fb761f530d549f2df07c4d1c2bde1eddbe721744669b04f070e376986b6fdff5ec01117cedc5b5a15999b1762ec4181c8292eb7d88af8c57babce37088740680055fdefa1f315a7cfcad69b42e5f45a04abb9be3f2322d11fdc82f3c90c3d2df4a776da522946ac4928e0ff8c5"}, {0xc8, 0x1, 0x100000001, "c7fab8e1f1f52fdc3e66a505d853246f01d4d31a8e4f3341bdee48a46f2020251bcf39b6e172272dd6ee51ec4eaba525f958b656d42bd8c7fce175f9ab4120e2d91f6ec49dcab06225fce129b5907943979820f920f3b1c7793851af0a2f8759d00232b2e9d86b7e4aa62018ef1f2e4b83a72f37da8f719b71efbc0346f4e03f567215370f3bd979c96921c2907d57972147b66c20f1b3e70c73996358ef01640df98de40ae59f45d7b2b8e88488ef4efc3138c1cac25a"}, {0xe0, 0x109, 0x1, "406b5f6650c1d9019c70d8d290be92285103de52ce11a3dc49a300ce38eaff4fa7474e1dd8480e74abdec30341dc83392013a84d3b4fb89c8c8cb058804b7f190f176993226342783638e160181ffb26f01b906866d00d08701106205e3e9424f033031dc67edbbebec11530e26d00055b24304c502aa3ca3137de80b42be049c793c1fd649c888a282d851d0a32d68dd07b28523398f62c1188dd4b53cb3eca752f933e463612bf4f39630e32eb3d0ae5967a2a8dc377533270707e2d73309f83af6f4b9c3ade7153fe933f"}], 0x488, 0x800}, 0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r5, 0x5605) 2018/05/06 23:23:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640), 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:55 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000140)=""/225, 0xe1}], 0x1, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x0, &(0x7f0000000140)) preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000580)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xff10) restart_syscall() sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0xe1, 0x1, 0x2, 0x670, 0x2, [{0x284, 0x200, 0x2d64, 0x0, 0x0, 0x1200}, {0x2, 0x9, 0x1, 0x0, 0x0, 0x800}]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/05/06 23:23:55 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000006bc0)='./file1\x00', &(0x7f0000006c00)) setregid(0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r2, 0x27ffe) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:55 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) [ 684.747328] device lo left promiscuous mode 2018/05/06 23:23:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sysfs$3(0x3) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) [ 686.063002] device lo entered promiscuous mode 2018/05/06 23:23:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:57 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000042c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x545d, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)={0x0, 0x4, 0x0, 0xb6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2}) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x2, 0x101) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:57 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000500)={0x303, 0x33}, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:23:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x1, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x7, 0x6, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x8}) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x5, [0xff, 0x1fc0, 0x4, 0x2, 0x4]}, 0xe) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:57 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000e800000000000000000000df000000626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae190413c4ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a36b36132dcc9049377c0520e1725cd5b7c"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:23:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) 2018/05/06 23:23:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640), 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x5, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x24) 2018/05/06 23:23:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x80028, &(0x7f0000000200)="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") sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 686.221637] device lo left promiscuous mode 2018/05/06 23:23:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x82, "f7a230571257e78d66325f090be98efb8b79b4fd5425383ae5a7884c79ddfcfe5bceec86d0887e1ad13257695e4f6a522bc973cf4094d3a90e518dd6c4a6e3a76691437109c610a592321f17901a30209c92cfdb994fe35e97a86b2fc1a128e457a8fd09ba64a8de31a79cb1e291e1f8e5efc5efc1fd2077c6d28b94605f3252e3c4"}, &(0x7f0000000100)=0x8a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x1000}, 0x8) 2018/05/06 23:23:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0xfffffffffffffed0, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:23:57 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200300) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x5a, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7a53aabf65de5fc571c81d6963f19446f87e13dada04b568145635ff2bdd9bc09304d9e42a28a9e8ef368d657572000200009d0f3082a7e7ac819fb7d1d30f579733aaf240e740bbf99d1a20bbfe64a3e2d734b57c583379c280"], 0x1, 0x0, &(0x7f0000008f37)="89"}) 2018/05/06 23:23:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000180)=0x4, 0x8) [ 686.446909] binder: 4594:4597 unknown command -1079356550 [ 686.481631] binder: 4594:4597 ioctl c0306201 2000dfd0 returned -22 [ 686.526748] binder: 4594:4598 unknown command -1079356550 [ 686.547242] binder: 4594:4598 ioctl c0306201 2000dfd0 returned -22 [ 688.394304] device lo entered promiscuous mode 2018/05/06 23:23:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:23:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0x0, 0x800) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x84, 0x0, &(0x7f0000000200)=[@clear_death={0x400c630f, 0x1, 0x3}, @release={0x40046306, 0x2}, @request_death={0x400c630e, 0x0, 0x2}, @request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f00000000c0)=[@fda={0x66646185, 0x4, 0x0, 0x23}, @fda={0x66646185, 0x7, 0x4, 0xe}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000000040)=[0x18, 0x78]}}, @acquire={0x40046305}], 0x5b, 0x0, &(0x7f0000000140)="0128416c12f26ae2b4daaf6950435d57611b6420dc8691fd6f47553c5327fe055787fe912d7d19fe2a37fc7ff221eae0c5343b3e3923060096c6d2e3fee60c01dcab949e6c449e5a37abd8fe96b9f41e49e7f0cf4124cc96d1a4df"}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2000, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000300)) 2018/05/06 23:23:59 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0xffffffffffffff3b, 0x0, 0x0, 0x2, 0x328000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x42000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$TIOCSSOFTCAR(r0, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) write(r0, &(0x7f0000000000)="fc307d5de992b2b7a5b28af7b0e3a1101e33ac1aad064d3e", 0x18) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:23:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:23:59 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000540)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=@hopopts={0x3f, 0x3, [], [@jumbo={0xc2, 0x4, 0x4}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x20) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000500)={0x303, 0x33}, 0x3) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) pause() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) 2018/05/06 23:23:59 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:23:59 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback}, &(0x7f0000000240)=0x14) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x5, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0xffffffff, 0x1}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000500)={@dev}, &(0x7f0000000540)=0x14) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x20) restart_syscall() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000900)=r2, 0x4) sendmmsg(r1, &(0x7f0000000840), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000840)) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x2}}}, &(0x7f0000000640)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000800)={r5, 0x9}, 0x8) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) openat$urandom(0xffffffffffffff9c, &(0x7f0000000680)='/dev/urandom\x00', 0x4000, 0x0) 2018/05/06 23:23:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0xfff}) lseek(r0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:23:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000000)=0x400, 0x7a000000000000) [ 688.726329] binder: 4617:4624 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 688.753909] binder: 4617:4624 Release 1 refcount change on invalid ref 2 ret -22 [ 688.766276] device lo left promiscuous mode 2018/05/06 23:23:59 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:24:00 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000006bc0)='./file1\x00', &(0x7f0000006b00)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006c00)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:00 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7a000000000000) [ 688.774764] binder: 4617:4624 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 688.789835] binder: 4617:4624 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 688.797707] binder: 4617:4624 got reply transaction with no transaction stack [ 688.807871] binder: 4617:4624 transaction failed 29201/-71, size 88-16 line 2926 2018/05/06 23:24:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000180)="1857fa965e5aad0bcb997ef5f78b1d5c36cbb6cf675124eccefe34b9d0b7e8f69987083e2ca91099670093e6fdd0c425f13eec03e2a3f746168a07ad85ca40a6e40d701b08f98c72cae99a40e3e9dee5af9e630a54d135c8bc6a232be8e2985e57aabf2693002f39dd96d711dcd1bc576cd3a77f08fa77861e68463988339c97cd77607245bffd02692d1701031a879ef06017ad20218dee328b3203116835c5095b8c19b37c8af3faed5d6e1a532091c397017f6c27e1c4fcb9c3e92ec73c92a511431688052aecd0284ee79583c1f51cad367b9e9575c26bd3ef3851d2616efbf574725b19eeb579e0b13c6292e70956694eb8", 0xf4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 688.842643] binder: 4617:4638 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 688.883682] binder: 4617:4638 Release 1 refcount change on invalid ref 2 ret -22 [ 688.899302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23134 sclass=netlink_route_socket pig=4645 comm=syz-executor2 [ 688.957273] binder: 4617:4638 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 688.992954] binder: 4617:4638 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 689.029445] binder: 4617:4638 got reply transaction with no transaction stack [ 689.061270] binder: 4617:4638 transaction failed 29201/-71, size 88-16 line 2926 2018/05/06 23:24:01 executing program 5: ioprio_get$pid(0x3, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) r0 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r0, 0x0, 0x0, 0x1fffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000002c0)={0x0, 0x7}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)=0x701c) [ 689.805354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23134 sclass=netlink_route_socket pig=4658 comm=syz-executor2 2018/05/06 23:24:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r1, &(0x7f0000c34fff), 0x0) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) [ 690.659347] device lo entered promiscuous mode 2018/05/06 23:24:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14c0, 0xe, 0xf, 0x400, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x1}, [@generic="4e8474a4efd45627fa453d60fcba47e712e00e380d4ca51bfb6d61dd5deb43c8f8f08aa6f76b0862c836cba6f05a8d", @nested={0x1b0, 0x3c, [@generic, @typed={0x8, 0x79, @uid=r2}, @generic="600bcf05b7bb328f27bc97ee25bcea2747f32eb6e2518cfceb5a55da574c207a080d6dedee4ac890dd072e7cac28527cdafc8f02c2d373fa23fce57d09af25224429af2c464d4daa53bc7cc57786b669dd400bc609b639da1bfe0c15764ff711e4666731771be409fa0e20f930abcf02dcb2", @typed={0x8, 0x75, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x8d, @fd=r0}, @generic="e29c2508a9807ef8c2c197c43ed2b3abfbc8a61e4d342c61094f19d755a139417e37b08acc380cfd61f6f1c8a5b653d39b9b9d9042f6b1fe075886e3d31bd53b9ff159c246ec14dae2865a13a6ceb5d036c97362bd3ffd22ac15dffa1b4311fa860cdda6f40faeb8c6ede64cf52a8c5631e64ddaf75952bd6d336ca70b65f430854da806b99925324fa694fa01", @typed={0x14, 0x88, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="73a6d7897f944c53bccf47", @generic="263f14d58125f8a13883b0be8fabe171b5ded3da2e3071c3eb025202cd7d9f5c21deed250338f09919e02b7c911398d63c69cd5754df5556fdb1ad7e7bfb3472eed0d7b2e1a659eb862da562e8db998cd6ab6e9344852c305467153156226bb361b5df6ca52bf5285088d52f69c9da8ca9cbd6095396"]}, @nested={0x248, 0x82, [@generic="1335611ac41b941f511b3e61db53335bedc5af604d6c367b67236124660e636534a691aa4fc8cfed5babf356bae1e3d7f1b1cfebe729f4b1f39482d7dc619d16f5faa94f9710ca0b33ed89733003247910cad6d621301f5398fbcd2f27eff377d43fbd5af5acd59492932d03803dcac1f24d05cc80148d33fcf831ff86f423d735cd0cf20b41720dbd1bc9bc139b8753905f98cfc8e4c7fa717f4b", @generic="c699af7e870de323f6d157b989af2e83dd75db4bc02317e00c0ee15fe39f94c197bfa8aea0ffcf5f0b1e", @generic="c4c54ff5ff535f09f8d6c683bca725bc4f93b0d390ec9cf4aa4e747d164178a46f15061d31a4e42ce15e0591949b381f03b4a7a8d7eb7fa38eb46436ccd23b0a3b203b97499444e1311ca1cea13423cb477f28e2c804bbe4b33a113e63c579b111e08815f048d0cb9a53cf47c8b01c43b8948d948ed3b957ed381b5555bb42ad5a2d7d9adf952daa341bcf1dc86c29de5219e657f814ab67671818e21d5bf081b00343c42e16c69880a1e1c1af7619ed40aa4ff39af8bbc06889c012afe011d82c1bc9051e", @generic="b2e61aef2bd3aa0115b23e27dd8576ad73c621378567a5ebf3fa971ff71efd278dc77c492820fd4e84b1f8859fd5b060cb4d83a73a99f08b497ea0343d97322d354b231bda66a3533ceb0464ca817957ab315977414c52062d047284aebe1c0db79551c680e4bf170090f3f34335dcd4c5fb3e310e25afd1f63f1d75ff2bcbd4f98c6512b448cd707c2af1124a2a3b9dcdb74946308a10bd571d2b97750d89e71407a12670b9e8e46473", @typed={0x10, 0x33, @str='/dev/ptmx\x00'}]}, @generic="f6cf615f649ee2695dd7bd9dbb1a44135aeee25518ae14f7476f50afef6ee3ab8bbaa54c4145bdc40cb5d34f934941bc14e8be67a9f9d4a870e84871cf1c5b6a6fa8218d27e44cc8a6a8917d72064363e9b48db8e0fb18079142c3b12623195d1e3119d6b838a75b4ccfa4e574cf8034d513e2ed0ff436dc571c", @generic="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", @typed={0x8, 0x18, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x14c0}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$void(r3, 0xc0045c78) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:02 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000580)="082f7cff025b0ab85838d2d31722b7e5aea6770369a4c501b5cc39ba98eb0139c761d4d1a3b982f79b08df45fa72caa99bcda31ee61c8588ea891e893e9e3cc28f78b837b3a608ae1778e224d2ea10200c53d5f5cce8542c50ec01", 0x5b) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa002, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) 2018/05/06 23:24:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4daf636b4f5c86bf}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="0e88687687d1fcd64292", @ANYRES16=r1, @ANYBLOB="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"], 0xb4}, 0x1, 0x0, 0x0, 0x80c5}, 0x4) sendfile(r0, r0, &(0x7f0000000000), 0x7a000000000000) 2018/05/06 23:24:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:02 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000180)=[{0x7, 0x0, 0x9, 0x2, @tick=0x7f, {0xfffffffffffffffd, 0x3}, {0x3, 0x1}, @time=@time}, {0x80000000, 0xfff, 0x1ff, 0x100000001, @tick, {0x1, 0x7}, {0x72a, 0x100000001}, @raw32={[0x401, 0xffffffff, 0xffffffffffffff91]}}, {0x727, 0xfd, 0x7ff, 0x7fff, @tick=0xd6fa, {0x2a000000000, 0xfd}, {0x8, 0x100000001}, @quote={{0x2000, 0x80}, 0x1, &(0x7f0000000040)={0x2, 0x0, 0x100000001, 0x1, @time, {0x8000000000000, 0x101}, {0x9, 0xbb}, @connect={{0x0, 0x1}, {0x5, 0x2}}}}}, {0x9, 0x6, 0x6, 0xd15, @time={r3, r4+30000000}, {0x400, 0x7}, {0x4, 0x5}, @control={0x1, 0x8, 0xb12}}], 0xc0) 2018/05/06 23:24:02 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff02000000000000000100c20420b4004b010100010600000000000000000000"], 0x20) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="6f2ea46c"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:24:02 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="000000ffeb59f447a313969d894861331e265a920e4bcb55ad05d2f6046e6b8ac702566ce955303c67bf04c92698b241a024d298047462482000fe3f91e82d07288465aeb407dc54f09f268b04b6d4372e5c08b8db7fb6d20f1be9a772f83b1a9c4e4bce5505769e01a67ebf49751f0411053d762d95f633c3ecd68576f3fd818ed50adc7f4df2f31bdd4ea32970848665ecee3483de9272b028815a157aae1c98e244ca059296948dc69c9d554e6de0b62423b0238abcd0e75bfc79539673163badffd4d45d4a242eee05d0fbb339b1925ae8c1556ae3503febecb9ae1803b74b99cc30fadec9a4a68ea65c0e3f99344f8510e64e3b758ebd9fc6d6dbd8f9ffd21e5acfd782b4467a2c59de7a654e123fc8cb01dd5d8b1f83459c72dd5eacdb401c68a9beb2f520c94fea5001bb42d13d23e60907c55c60ec1671edbc844048f684872f089a028b0000000000000000000000000000"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) [ 691.031798] device lo left promiscuous mode [ 691.051334] binder: 4688:4689 unknown command 1822699119 2018/05/06 23:24:02 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80000, 0x0) r1 = memfd_create(&(0x7f0000000180)='oom_score_adj\x00', 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000900)=0xe8) getresgid(&(0x7f0000000940), &(0x7f0000000980)=0x0, &(0x7f00000009c0)) r5 = getuid() stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004880)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000002d80)=0xffffffffffffff5a) r8 = getgid() fstat(r0, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003480)={0x0, 0x0, 0x0}, &(0x7f00000034c0)=0xc) r11 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0, 0x0}, &(0x7f0000003540)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003580)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000003680)=0xe8) getresgid(&(0x7f00000036c0), &(0x7f0000003700), &(0x7f0000003740)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003780)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000003880)=0xe8) r16 = getegid() stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003980), &(0x7f00000039c0)=0x0, &(0x7f0000003a00)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003cc0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000003dc0)=0xe8) r20 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003f80)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000004080)=0xe8) stat(&(0x7f00000040c0)='./file0\x00', &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004280)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)="31ef6aab3eba810933435299ffdf87a14b5d81a0ab0799a77da09003b1ea8edc15b1bc646b1a2bc35558bc4f6b5f6e8e23295c6b57b09d660a6f5b776ca42bf4c5fe0b1aa191ef3b7f4abff98ef28eb24503e4251007e2428f0eecb12dc95cdf075a2c8c90ecc9a30ab5c76a957e09e484eb3687ce3f11e95d4258bffae320965401d351b1473764b367760a2855c1f23f8b6a52fae369432cb4d380fd6a39c2155e376d0ead6d1acad95827ec225f", 0xaf}, {&(0x7f0000000400)="66ca263375803845079dce92ac2ef2a62ae1462b3dcc2c8182690a0837bdd5f3b2723b7404eac12a1eddccec304a3b84080ed783b9cca84189e4c402e35b468b4d6605db9d5ce298ee82f0186511f599e98e140cb691f8d653c2650e5248b3d46b24f931dda53d5a07d8d67519ad9dd2a021864857e7d0b7e2daadc99a098b8c512dfafc8cf9dcf829c4796ef6bd40141eda5fd16bd89134b0b87503f72fcbccbc6200d098dfa2ebe0281681", 0xac}, {&(0x7f00000004c0)="d4b30843b16cb48f64bfc6622c0e433cd240bc834cb6bed0bff80dc991c308cbac276cc71e87126460bd4854ac28ae8acc8989686ff80f0d23d41e72f0704320bf9250947f7f389c953541c92cd1a8d36cd39248de32bdcdbb37fe8a78c018f0732e9c27aaf3a373caf018d9ce3c23293745a39ef456b887a8944d71b9ca14282858e1ac2e1dd660a0c55f9acca3c617a762b22992142d85707f66befb7c44903983b7724c37508404aa13dd678f97c00427626f8c5b39badcd9218d970ef211e1f4c914d8d66a9f4d9456f631de1e0f1a728b064d7564229f927368126369087f42ec17ab199f04850e56f79bea9109", 0xf0}, {&(0x7f00000005c0)="79c51a2eb49d114e37b57d5a6fa661ba3767a0ba52a213e63e7928f6082b3c3234a8eeb9055b0d0550c913179c1f5183fc21ef66e2822617b55d34f13196efd584d81fcf25786fd018bfc15154a350cb94a30901e74b8d6e931800e3fef565c37776a486627b2ca322f3f7f52e87dac7ff1ed9cafb61d770fe6820f7c9fc755f6523f5ea048cd10d49d8d3b15cba7d3919f54f3b", 0x94}], 0x5, &(0x7f0000000040)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x38, 0x804}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000100)="81474f4ad88eab1edc133c9f4ddda6c1b888c90c47e26f13bd8a662e09a99aca28653c5f432c95ceccc70594660489ddc12cc96c7122e361295a942281628a06", 0x40}, {&(0x7f0000000780)="642877386bf6bfb094cda9f1f2", 0xd}], 0x2, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0, r1]}], 0xc8, 0x800}, {&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000000c40)="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", 0x1000}], 0x5, &(0x7f0000003a40)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0e2100b6edc85a99002f0e9fbb0000000020000700000000000000000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0x40}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002f80)=[{&(0x7f0000002e40)="0db10274e845aa0f62348a8f9c9b0c5f825a4b679da4c9b3f48392d865909c7e07dd7b306e4c2de48e2300a38cd588b8371462d3a20dc708fb101850fb917c605cfa63077600d12c1ae2fb6c484aba5eb9581f89cba51a568d7e90548f231705f0b0d88360cbea6fcd5ba1fcd6240f7757a1df5f1072738a24041a826ee83fd355194514692d23e415c126bb5009b12be4e007f1b072ef38d3c79d52f7a846460f7170e690e68d87e2debdb0a3a4286c1d9f7976", 0xb4}, {&(0x7f0000002f00)="d0f1691355889ff0e05d327c2f797e08b1e594a56a71a6d300747bd9abcb1376963d8a9ac2bd9eb2c063ca53df3ad96d1b5f1fb5d3d613964880c9d1821f46b2796c00b730dfad632213b2434f3997d16cd5d2e718326006d6981296d2b46cde89e9c77d", 0x64}], 0x2, &(0x7f0000003100)=[@cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r1, r0]}], 0x68, 0x4000810}, {&(0x7f0000003180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000033c0)=[{&(0x7f0000003200)="c57a492a18d9f716d4eb2ddf27253d00eb882060f9232a8ca8b0a9efc4760b5bd644707a4bbb412fc981d780675c4e4baf088bbf585aee7e8d42dbd9c3bf121ab7de1d5d2736d9850794049b72e29e727ea4011e738a707bf90b81f7134179265133877537be780dcf21cdc33645c5d19e9d529d0a56ffb9bd1b387122e133dc467a066bb81c20950afe150882677af1000566192f28825a44d8bf4b023b122ab82d4de379c89fc026e08b3e0d73ef769d462a78f9e8cb7578ac", 0xba}, {&(0x7f00000032c0)="7dbc0bccc431119e8efd5a892fac1ff2078c4540db8c4f274878ca0d6b9c37263f9c6efd3efc7d12d790b020fd41c08d78a9a175fb48a820d02dd3e96431096af09ce5d8e4c38e5bd7a1f00ea29c7be443e8c5ce205517c831f55527852019116e4b26e18dc111d8980d85fd2fb677b2ead58f5c5767c1d1d6451f49a6ca53039b4958bb93fac2ea79b07a77", 0x8c}, {&(0x7f0000003380)="5d3267424f66a9daf6224dd70e5ce6d37f7368cd849b49a2b37875156acf8b6b7f0c1b175bfc9539735aca50038d76fc45b2", 0x32}], 0x3, &(0x7f0000004440)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000001000000020000000ad11b41ace9966d1c7ac37fbfccbf221aa5234ded903d52e3f682bd33a650edcfc8b604be5cd31d909dd81f148eac0ab8430d4e8dc1d39b6c5fe96bc51c2e6f05ea2e89a39c8f507d1a355bb3e26ee7b1f4d0619e6fecbe9565697830e64f2e", @ANYRES32=r2, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x44084}, {&(0x7f0000003b40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003c80)=[{&(0x7f0000003bc0)="a60cfdf7d6a748b428563fa807c2b0bf157f8fa7c32b3da24cc10aa80158bb5ee4917f3d8f4f098e20b572287a82c2655efd14e1f3040efc44eee34813b3a799a6ce6f236903ac9b9fa21380355b43822673324105b4bf160c80cd0e4d7dac0f27421b89ad66a6d8706aeb334509ce3057053764f14ce88354af949b2a8cfe7e89d4a2cf96c3a15ea64a9b046da0bcf22e3ce1ce511e45698f03c63a0df2c7b699847cff6f0e52f4f38c52", 0xab}], 0x1, &(0x7f0000003e00)=[@cred={0x20, 0x1, 0x2, r2, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0x90, 0x1}, {&(0x7f0000003ec0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003f40), 0x0, &(0x7f0000004180)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r21, r22}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1, r0]}], 0xe0, 0x4000000}], 0x7, 0x8800) r23 = syz_open_procfs(r2, &(0x7f00000000c0)='oom_score_adj\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r23, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) [ 691.086393] binder: 4688:4689 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:24:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x20, &(0x7f0000ffd000/0x1000)=nil, 0x7}) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x400, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000180)={{0x8, 0x4}, {0x10001, 0x14}, 0x3ff, 0x4, 0xd0}) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:24:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68), 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 691.161167] binder: 4688:4698 unknown command 1822699119 [ 691.175963] binder: 4688:4698 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:24:02 executing program 2: syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) socketpair(0x0, 0x800, 0x6, &(0x7f0000000040)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/06 23:24:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xb47}, &(0x7f00000000c0)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={0x0}) fcntl$addseals(r0, 0x409, 0x2) r5 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0xa4, 0x0, &(0x7f0000000400)=[@increfs_done={0x40106308, r3}, @increfs_done={0x40106308, r4, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x68, 0x8, &(0x7f0000000300)=[@ptr={0x70742a85, 0x0, &(0x7f0000000280), 0x1, 0x3, 0xe}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x0, 0x37}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000380)=[0x48]}}, @decrefs={0x40046307, 0x4}, @free_buffer={0x40086303, r5}, @acquire={0x40046305, 0x2}, @increfs={0x40046304}, @acquire_done={0x40106309, r6, 0x2}], 0x38, 0x0, &(0x7f00000004c0)="affa37c460ab0c92fcc1c71d8171c5e9a4f315cde6793304746f726f62925b0028e1ff00dd2db17f68ed3bfe6d490af21724c1b61ac191fd"}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0c630000e38861677b50fa8778e042180b45da8283d4490fa0dcef8805c18d20ccd76333001d3ea0fe963cdc6a3cf568d6459be7326e7232d714bb02de3cb1273a156c508c90ac6e97ac25487ed464bdf3567e40abcfec7bde273e3c755866d66339"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 692.935262] device lo entered promiscuous mode 2018/05/06 23:24:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r2, 0x5460, &(0x7f0000006640)) r3 = socket$inet6(0xa, 0x400000000001, 0x7f) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) recvmmsg(r0, &(0x7f0000007540)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000006bc0)=""/209, 0xd1}, {&(0x7f0000006cc0)=""/188, 0xbc}, {&(0x7f0000002a80)=""/81, 0x51}], 0x3, 0x0, 0x0, 0x7}, 0x10000}, {{&(0x7f0000006b00)=@in, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000006d80)=""/236, 0xec}, {&(0x7f0000006e80)=""/97, 0x61}, {&(0x7f0000006f00)=""/145, 0x91}], 0x3, 0x0, 0x0, 0x11e}, 0xfffffffffffffbff}, {{&(0x7f0000007000)=@ax25, 0x80, &(0x7f0000007100)=[{&(0x7f0000007080)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f0000007400)=[{&(0x7f0000007140)=""/232, 0xe8}, {&(0x7f0000007240)=""/157, 0x9d}, {&(0x7f0000007300)=""/227, 0xe3}], 0x3, &(0x7f0000007440)=""/254, 0xfe, 0xffffffff}}], 0x4, 0x2000, &(0x7f0000007640)={0x77359400}) stat(&(0x7f0000006b80)='./file1\x00', &(0x7f0000006a80)) setregid(0x0, 0x0) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r5 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000007680)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001440)=0x1, 0x30) recvmmsg(r3, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:04 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000580)={{0x80000001, 0x6}, {0x43f, 0x2}, 0x35, 0x4, 0x101}) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:04 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) recvfrom$packet(r0, &(0x7f0000000300)=""/83, 0x53, 0x42, &(0x7f00000000c0)={0x11, 0x8, r1, 0x1, 0xc7, 0x6, @random="d5cd646bf4cb"}, 0x14) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000580)="f14d4d37394f661ea6bf38520a5394154696f21cf46ab4393c3bd8023313fcc51a36f9a6a728b4cfef8de94d9cc41c449f6cd7169bc28d80fb901095662a692880ab9706097864febf4bf11d148892eefc2241cc672366ca334c1c") 2018/05/06 23:24:04 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r0, r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') fallocate(r3, 0x0, 0x200, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:24:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000000080), 0x0) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0xaac, 0x4) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="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") 2018/05/06 23:24:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000cf68), 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:04 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0xe1) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) [ 693.463187] device lo left promiscuous mode 2018/05/06 23:24:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x10b000, 0x1) 2018/05/06 23:24:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x7f, 0x8}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) pwrite64(r0, &(0x7f0000000040)="1ac01885f556bda949b768799c0806aaae9968504c33782a41196fee6a5a89dd6ea81cff255ac43045b0704b03a85e8d239ff2d04d3f06875c492e9c6c4e9600", 0x40, 0x0) 2018/05/06 23:24:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000011c0)={0x0, 0x9d, "c0add11ee7792766e459e65e5bd197bd88ebe15fa7ebd75ab3c5997f49f8d4d664cd1a70b064657a2a833d6fce8b9071bc766c8f7a8da0d48b17bc8b8b77f3514dac90cc94bf1ce462bcb1cfcc958b556d28e4108603491526bcd07e684a898a1c073f9b4ed62ebd65dff7278525b6d2f679d91422eb0603a8da4d0c0493d92f3e031f2f4ba9c4035997511dacd80ed2a6774607003795d5251de2d7ee"}, &(0x7f0000001280)=0xa5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000012c0)={0x0, 0xfff, 0x30}, &(0x7f0000001300)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003d80)={0x0, 0xfff}, &(0x7f0000003dc0)=0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000003f80)={0x0, 0x3c, 0x9, 0x8, 0x1, 0xd9aa, 0x1}, 0xc) sendmmsg$inet_sctp(r2, &(0x7f0000003ec0)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @rand_addr=0x5}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000180)="5d0c36fee608efff68cbb251d17d178ffc8f69878396761ebb09464e0451fb0b612b08dc09473fc1d62a853e31da6e90a9cb47b9fa12c1360f6ca184461c705a453a70080d6c4fa03897c96efd02b5f17a4a674598eaed7460ea593d930259401e6212b3e69ef856e0afbebc04090261714c5f6fcba72efbe7d5de3454d3c9a6dce76644b72c04b982b7c8d74ad6af6f2e949d452368d652c4a01f6c227a683e231d685a76aeb3a3f25e783d426fecdfe0a7812c4211ce3601af45c28a4d45bfd88745358cd52c1abf40bdfe28120ae1d769bb33c7539b49eefa72e958e627da63195087a8c613754601101710b16e604b49b0e68165cc7ee0269287715c4007028d7e8aed8db48589588a9a5372a136dc8f9af76ef593ef73be35a39219cc40872cecae3341a7be79bbe00c71fe0b82f9cf156f1c12ae84050d69e2cb98cb59b4a00b67840975fbff48ff348c3813717d59a0198eb7983d95d0b1d8180c02bb4b89d55b36f3623ef35212eedaee181dd4a0263bcefc2d3bd49062a4df65272e32de9f8fd22b80d3b61a6ecf7eb2550ef8ba61db3015ecf985df3995d5701ed708f913eeb8007fc9091790a4ca80b34d0a72031db35813d871331abdfbde27263944b5210972de69da959a7848d281f89939c1ab62de29da5b93a18b071e07775b47c102498998be665976f199cc902dc2645024a3ace3ed719e1b03b8d836d478e6acd53a8d33313d596536243c3f25be7fdefd2cad1d75ee621bfaeea3fafa128d00415261dc44668e2bff7b2f119bb4b392e00b530875aa037518e11bc028a638c2f0c1170777ce84f7e981e921ecab330452d675cd043c828283f57faa717db45887227eb70008472183562f9bfe4bb41158f2ac111e473aa01640d6fa7a49dd7c2f830dbd036559cf937f4df6d0f97a989aa19462903f589eb5ecee0d9a4968c36e487fb625904f4d36978b629821703fabd9a575e0b3635523a724c1d1af1d25e9bcacaff3872ff01ec7fd3f987398b381c9376dc53eb8c9ee4c12785ddf007e79d76698ac92246aec61b68d350cf98de56a20dc5c5f85c5986b010bb34b2bbec6d3564fd64beadc5e73a5b7167cfa13efe609c335e1821bf0836afb17ac03b56bd358c8ddb6ac60440cf984d263cec0c895eeabcb3fd97784e6a30a75b4043a3aa71fc84e76ba1a86c9507c0c71561f44568d96e89d600c6846c1f123792abdf2df8afb565cc71dd6f697b6860018abc77cb56d2abe3eebb49c226f222a3763449a996a8bda284612154b58f44a5f4c99423192c210cf3c9a2b4aa7aa7105e11ca3178f62d83e8c2aedff5f8bf4e9825126e0bd4bf5422766429a47ad22f7cb759f3be36932c5513012c0419572d558f3e5e9e78384e9d4cf84ef2b7277122886ac4a0a24dfac8848a1a220701840dbae8fc4601d8bcbb9405c7f8d952f1fe746e6e9e9e574ef2a8f181f4e16264e48721fe62fc10a66a8d73c9accf15b311b1c62c5729dca7bfb64c2056295506eae174afd332370573767621370e01925d009512dac1124b5ca105176d1ccd90429dee68a0c39ed92bed35eff24f4f31e2c59d189bfd341039631a585e7afa35828ea9ffc00e9b878c10b79f091c9130159fd2859fad4b8ea3e67e3aebd24d6bc186e98a20f158e5040282ed574ff2d0c4f0eb04aa8604708b9bd844d3652de7657b792701bcce55bc182aa9870dd3f4d70a4cfdde0c69217c67d96dd9992623350be21b05a2ba3d3dc92060d3a8b72ef05dc01a3ed4ddd537c531d7ac024ec0fadc91a0eda497d7d617436ae3c69d9dbaf242e45eaf06dd80151ccbe18af056ecbc1ec5bca9d49c913d1b3daf1fe334b38051ecedab7f1fa846fd47c323f8a0fb3e453d08ab156946a48763a624195cee8867ee2a9c548db44981eef497cd9a70a3b292e8a0b97e94d36125d2a1cf898cbfc3536615723c9f032791616a0ee060e136395bfa0565df31a9ba19c93b359c3fb4367dab69519bcce04fec3f597d4c9efecd42539ad2f6e240aed23722810f7bf8d60f185d0a8d70978aae1e6564c50a69c473246c15470ff7f7571af7d9c6836418dc777930231b719611f71f5ea14ed5a3d079e047dcb62a00600c4cac578ea588c3b3453eae6f1dd5e0285eabf88480d9365fe1d1aeea89ec4253129cd2b51e1a971b3880aa84f73963a31535b2dd504eb90df33943f43eb136c3ba7d1e36bfdcfc4fd639af92692f56f63d48c3f1dee05525fa1c5c9085e00eea952b2955f2e5ef46a5ddedc0cea96ab7b82717d774bde003491011ba018ab85789cc1edf1251214fefac27966556073506a400aeae364f86bbdcca12dcc450872d20a2370d8d633891b52c1b51ffe36ed0262710df9778b4a0dcd811fe175dedc1a68dd1b1d98e64aee7740c09bdcbafd7752eede4a9a9ade178f7b35099c9fd40582a622305b1b74495886168566251407a5870833417780f0550daba8aa2a33724fe83d475412bf8943e4af105e2ad681e234108d67a2c985931214c7525e2f913ace3992b6f4ad06d6d772f5d41703a78185bec1fc75560e498c53e7e473797ec4fffdb2e5b123f7f912d52185a6cf6ff790051b57fa68d03f2cff33cd81e252d96840c0db5330b21e19e6821f25dab9007caf6e09a772e7bf5213bb270084573195abbd35cf6d0d9253e85f315b8be66882d94cefaf5dc70d942d40465fa69ba24528b9bd1ce965423b76aaff85928185ee76406387891e869a37f08240cbbceae8efefa23dd32551669f0f2af2b88425a30749a7a47e343cae531ec5f8b295424e2415abf2bea808c1f44c203d8ddb13960ab8effc71d23d7222b721fad86dcaa1cb700df70c99ac2311a96b9fc1073b3ed5116d8dc0eff868ef9d34d053e678a2c2717eed72725c9d8abfa839b47ce2e06a80c5fdb50277d656e8668494a010b8c64b897409584001a5b40656696492b1593bba84b6a0c35cb2db21497195e7e2e992578c4e52b7310a5e35526ba2da2276d326d9704aa1c6b8aaa7504fa8e5515d59dfbc307c900ec6aaf55853e0840799964e1503014dd63ffccc6c035dcad37fa911ec13f8c1342622b0a93332dbc0342e0c1cbdaf2f4b9a7798a9d84516e51dd534cde567fb9285ce9bfdc33c396233ceefd7ced541f27e4b94a38e797217c81a5ea59f40ada203b3911663f39f2c31890d17b08a4a368e3a55920f98fe836ee0eb7918c494f29220ed0ffc3aded89a42fb5805d91bcc04868848ba2ae5565b6df7b77c3830b804cb583147a5d557ec5c0b5d0501ee92a6275e7d3e36220511c69c3a460e888d5bbd0d7b8c392718eb08c309645e65ebaa4fdf39c8b84dcff9ae4d790dfa85726d1006f7ca53c9f86f50342111e164ccf95dbc65e4a67014b42cc7d4e0472114bb8cc2abf8d02da31359cf35cb7908e3f6ab1d6ed617e081b97e48710cfd1422f7c4a29cdcfaedcfefd7a479bc5225c067f3a493fc0d9a1b8110813ccfdbc916ceb99c7362d8c2c653267ca6b5a4b90f4daccf2054f4d1e41f699e5ce561292a52b0a71f8af7fc4b63b7cabb6dadd4dae34a1338b20639c8e6efa5f77df2c6c1e08dc0e813958775c3d16775979e5fcce21461b8cbe623cec73d80cf7e573fbadb2f7841cce0cdeca0031275ecb8e683d6cac40bc789f3f96c984ec9060dc2e2dec664ec5851cd2dbe00c20e0c8481aa447db7e6e857daf288f900cfa31181779516efa14103f722e1673c0d6905627510a2e159de43f68b6aee3ea6946d7eef8ba19670e1c787da957a2a7dd6571d78fc2211564b0888f4ef9cced88e0b7bad98fd0187d369c93abd7303ff12cf5ac7fe180d1431c4ddd7614763f2cc7484301f9d450f35d62f11efa8eaf28771a181c1760aeb1b47291f1f33e3ac2345b37fb942052201d9fb6b7b6d7ea25e323768261f1daa7d54cb7bf575a3ddb42ee1fbfd93f4466b8dc66ef6f20c62a6ac3e61387937982d2a7aa44af89f4cdc9330e49a7e1224f50448579db7144ea5c04abe066fd307bb3ef79506fea8b1b6995aea3768e027ff66b6258279affe535044511d3358738456d43b0daa79dad2a07613cb328cb320c72f7535835206a9bedd86fe1e5eaacb265a5390d91fb8459abe664168d429feb39ae2e8764b43a882002516ea1ed4a704cc98a031b4718b5fe579350a9d9d90722074fdb2a53336f4f726fd7737c9402038c3e80aed10f99742c8d80410d867fbbc4c28956875d431407d8ddc0329b6a5ebe43eb77dca39a8855d0e832202bb49eb3d79ee69ae262b29a92ad7b1dc3ae15bb5eac4de8a9f72552e2dc9bbf9a56a24ba529aef6030d9ef48eea126f05306a9487e782edc3e70c20d1bd4ec9971eff0cecbc69f54f196a27e91699f6719c7e968c03c13faafceea9d6fad8f5dffb78a5b4cd0ba165e8b743e344aa0922d382e9c1528702cf11a1125dfdd1c6c090ccb980d741f1178316d59282ceb589a4396f7b2b553d05de979b9b6775f2b8b9812fb56a24f0b702c1e943005739bb2f2ad067b363f51516b64deeb7ad7772674318a98633fc1f50d0a2af6ecf086f46b65a86efd824844b86b8d3ced1878cd37421a2a241857155c0c526ab95def1b5e87273a663cfce35320cb1f234ce5f03e7f805e68345421572182801fd96d0a443edad947c7f7b9a2d9c1a72c5e8445041b1829edc3f05afa3a53473bddedbd82418602b68cbbd4b5090ee634b15bc6831798f1686ab54de0f1838325bf08e19b0f1001ae73c29aa4165cc0978ca041143265d63ede722ce73710bc8c580cb2ca3380d1f0ae6e453f8672d128910b1ff4a6258e218a17d9307b499e1675499683b01591adc1fca4a91608d83a50e05ce39a34aec703f890a8a87f28897f1a6a832e19faff5305a5cb1655fd112c7301691730802a3593a295bc811244ee5bcdfbb03f35123d11626b20d55c839f104e23e09a2cc0042c07223e6aab9b98e39f288ad2f34adc5ef1d3c34ebb3ee25ca3b6406f9d86a9e57ee37836b63ef7f4e9bdd720b113d9c0b306d0578c1dbc69e02bb93b8c7e7bfdebb1c8d739def59ea47ec7042316fdbd889cc21258581345e87acf691c6b2c61ec143296eae95e6801b267554f6e32a45ed23eff07a5287b52ccd888ff6a5d9aeec34e41337273c7819cca1d29b4c97ee5811564d97886fd77d685861ac050de4834887514f818e512c83d259dbdfec9879c3d961e8bb0e73987517cdc3001b3934727a87177a269a7464b5b70c2c1b3c77a45172db8e67ed1f5df7beab415b19019094aa09ea35aab30052d58f15727aeb4ba9b5f2eb0f7689993beb35423b543cfc5490247db3a54e41a934f7f90611580dbf4e10ac7237cb223e07442554d8a0f68f4532fd9954e50bdbba6ddd8fa50e3c263b18db51e691b486f83f1d5cecdbd31c7437ca4b0d546d327390fc7bfb6573e04c45156c2d5e798f2283c6d131a95ee2ccbb5472fa370a109d059670fb40de052ba37cf4fa68132c6bd84c254fc8054be1fe01332c090a7b1d0c662173dc785f66d91f6b8cb9db5f30beda523781fd55da0b7664380b95d873da77c259351436faac554df6829612e8d08724ba9791fc0bbde9491824898522b50f39b58a9a3e840fe18e37edaab219a4f34ee9aff8b01a485c598480575b06b98235af1178cdb7331aac24e5256944fe308305729fe59b1d578477b18af246b7551c85f5ad79d835228381def18c85a53782009be00047e602531a6aacb1de0c848fa18a165650580a2dbfe66813de6dc717a900d65d5a89fe98319", 0x1000}, {&(0x7f0000000080)="7d82c102373aee938d4ae38df2d3b5e0ffe73d3bcee2f5c1e9a05c35f6eb60ba8b3c059a5fe7dde3aa6bae11eae5e4df3f8f793ee6f32c439690b22cb80d7da1e3da9644765bcdd7e1dcdb4af45d79cb34304bc44dc8059fbed4", 0x5a}], 0x2, &(0x7f0000001340)=[@sndinfo={0x20, 0x84, 0x2, {0x35dbfc27, 0x0, 0x57c8868a, 0x800, r3}}, @init={0x18, 0x84, 0x0, {0x40, 0x4, 0x7, 0x10000}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8, 0x800, 0x400, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0x7, 0x7bf9}}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @init={0x18, 0x84, 0x0, {0x67, 0x8001, 0x10000, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @init={0x18, 0x84, 0x0, {0x0, 0x3f, 0x8, 0x7fffffff}}], 0xe8, 0x40000}, {&(0x7f0000001440)=@in6={0xa, 0x4e22, 0x800, @empty, 0x2}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000001480)="65296b7fe5ecba05fcc4995609ec547bfa79f33ffa671fc1dc4809818db46e43482d093baa2989e5d8bf0aa23f26507ab482fe28fc9d36", 0x37}, {&(0x7f00000014c0)="f6516bf0a0fd5f38ad6b28a06298e3bd376f5a482ea45b9a7ca0126accd14484236fd6a1df9dbbe7fd5e3ad1f0b7a384f799a80f50c268041a99265c732b21f6158c6bc6d5b5d7b77b2042c6bce0", 0x4e}, {&(0x7f0000001540)="8ee2049c308b39940ccae9b02fd370e7d7e7a000c71adffeeb7260d51a3088427ec6ee6f66f0aac0452111673c5ac2cfafd703a3a759d2acf5e7c9839f9fe96d10416ceabab1a95492e1655279a770d27ad6717728548174526d749342393ded226d", 0x62}, {&(0x7f00000015c0)="48a371bb99eca224d80d470c6caa48816b72c4b8182f2d541a45473140571bd0a6004240937ffc4f639d57c6aa", 0x2d}, {&(0x7f0000001600)="3d8213bb5f545f519acbffdd4ac72a6828788bc9f70dc78984a3fe6049a6d97b52a38bcba538bf6df6882da74dc562e0e57e40d2ea4f69f7b41856e93069c83cee084b89bd562d6fdeff5826b1ad077f5da528b3e1a4cddca31c7941bf8b3734f7e57e7fcde311c0ac822afe1870eea08eb2dbb87f91c92c475a950fc566ad124f45f58e922b5ee795893da5165e1eefa0385cef051cce4a4e1d4baf00e1d016ac590ae51141f8c91fa86b285422d5475375de3217f055", 0xb7}, {&(0x7f00000016c0)="2325bc50e19f0b227aafd5ef2428b5ba409e7c20388c0bfd0c43b2020072a8a634477d35f89d126f38acb39ce19f6f71a9a222bf28326df7e86956c19cb8ee8dad0e18a1abfdcd36e948656b986856c0e59fd2b8dc53e62be31b1b35766ed657a66c5dfceaefd34dc5d1f41a", 0x6c}], 0x6, &(0x7f00000017c0)=[@authinfo={0x18, 0x84, 0x6, {0xfffffffffffffff9}}], 0x18, 0xc000}, {&(0x7f0000001800)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000003cc0)=[{&(0x7f0000001840)="b2cfb5a5fb56ce4ee36e1e52adcabfd22843844602b09527d7fec1356fba2e95", 0x20}, {&(0x7f0000001880)="e871e1ebdf78062d025201ca2d765b48603302cb0c0e5ee21378f469dcdf408c111466ebba6a8fdf3d524734c0f640f3a08f0b333ec8b467cdc2c98534c0ce3ef344ed6356a03a05c1cfa69a8adf676ec10effab68543d4bca623de08e9b1c084d95ae37331cdf4daa884a33e53c3cadb444e2ba0ed8e48eb0855408d88dd218ec419e756047c3d6bc8afcfbe60c7960e26df9bef206accc6c72d2972cd61450bb164ba9663c8e2d967b28e317e788e7929df74cfebbcf6856714c8f4dcb0f7f658f6ea3eb011991e45980", 0xcb}, {&(0x7f0000001980)="1d1cf0368d8e0706c2d7cc08b22d86196d7f332461c0db4191d1809382a5ec4ba0c6b311f6397a531eb281c6e4fd4382fd543cffe49a62022ff2d6db0bfc9923560ebf95e07ea875631b048d4bf8db45801ae6", 0x53}, 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0x1000}, {&(0x7f0000002a00)="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0x1000}, {&(0x7f0000003a00)="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", 0xfd}, {&(0x7f0000003b00)="0829a5898891e631347f86ea9995127ef9d06f037b18e3114844f00161c2e3a1384554", 0x23}, {&(0x7f0000003b40)="f94a9ca1ec19d5487084a99236689e7faa48e5191ab400680dd00f8a0d49bbe5fa49ca2b222b27c1019a50dbd119948ca7fd381e55f2dbd6dbc698139839676e1518dd15450875", 0x47}, {&(0x7f0000003bc0)="392dab8262b7fa5f0b75a670d5d4c3735e97a78f973fff189156fb7ce2661757d3dfe964af2b33514a7cedf311416a16c644ff9944d1184258c521b88e8115307d2d7e7cbe39671e54a92604838178e3cb84fb8a04c84cc4665624dca274f27daecc0a9613f67c0fe57646454709fdc614e3617f7e9ca226bc5630d12dd52d761e29b6448fa318992e6758e5195394594a752d05105042aa4ce5ee3a179678130831b291b791f77ba5616adbf035d9b5151ae2916168fe9918aa3fef2759554d26115abca4eeca4ab05d9d31ec75", 0xce}], 0x9, &(0x7f0000003e00)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x20, 0x8008, 0x7, 0x2, 0xf1, 0x100000000, 0x3, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @authinfo={0x18, 0x84, 0x6, {0x3}}], 0x88, 0x20000800}], 0x3, 0x4008804) 2018/05/06 23:24:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) fchdir(r0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/06 23:24:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x21, 0x331e}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x7, 0x3, [0x8, 0x9, 0x6607]}, 0xe) restart_syscall() sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c63de0056c5bf4c579dfc39dc1ff5866b7beac50734e426c9febbc57b618196aeae48212262d06ce185315fb328e4f6633f8d564fa66cbb81bcc1aa917b1e74d0846b1667b16d409b6eaa510be1363439f2276f94ac70cb1c449402d199072f74ca35b49c52c8aa8c3ccb0792afc4df136ec73577ac95806d2850f4e58fc35c9ddbf8602df0f7f17238"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:04 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffffffa) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) [ 693.677447] binder: 4777:4779 unknown command 14574348 [ 693.715740] binder: 4777:4779 ioctl c0306201 2000dfd0 returned -22 [ 693.774774] binder: 4777:4784 unknown command 14574348 [ 693.797357] binder: 4777:4784 ioctl c0306201 2000dfd0 returned -22 [ 695.234507] device lo entered promiscuous mode 2018/05/06 23:24:06 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'veth1\x00', 0x200}) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0xffffffff7fffffff) r2 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:06 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:06 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x61, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x5, {0x6, 0x6, 0xffffffff, 0x1000, 0x81, 0xa8c3}, 0x59, 0x40}, 0xe) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x3ff}}, 0x5, 0x6, 0x5, 0xb15a, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xae, "aeac32ca777bcff27d694d8d83a82cc32d0993e70ac0b4ca6beb0f42b09090f475f51458f0f5674db0ff68fc7aaaa64eac611e7d82df94778d4f6ea7dd593940bca4e421fe0e41ec170570fd56210f8a67211fd26f52bc38d1fcc9f30dac0c8811ae62641f3d4691700b882516f09957735431ee8189ca8ee3cb49e9e08446eef9f99ab85a89f6fa60b86952f89f98fef26a9f06b5b5a52a7dfac1a7fa2dbb0334979c0478ae8fa0e1ae2831cc37"}, &(0x7f0000000240)=0xb6) 2018/05/06 23:24:06 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) syz_mount_image$jfs(&(0x7f0000006a80)='jfs\x00', &(0x7f0000006ac0)='./file0\x00', 0x3ff, 0x4, &(0x7f0000007d80)=[{&(0x7f0000006b00)="fa41d43297743c103a3b5a020f14679516891f5d3165795da8a4ac63b68a9465ae69ed5469c0220f82e47944c07d5ec0716383f73ba4a5218b5c20b4dd82ffd727f653fdb81b165f043d18514110237e6fb49efba2fed7a854eed274447f33b5f3c75b8e4a0c9a87ac1134821e56f1f4628865a82b71c97203e51381eff9241ba3f8b2aa7a6248b2", 0x88, 0xf05e}, {&(0x7f0000006bc0)="02d1a485215d3168a99706c4dafbd6944c389072059e95a3be5d4c93ba23705edd470872928f43783a027720f7ae20c61b17fd8e6798b94f56142feca7eced0f26796b9d0d99757da40b6603467341319e1f8c7ce560365fff1746dc0c98076fbc16199492cb812c4746055c2960ef34f301e709d50ffbde1916d0224b50075478892ad6845a89a4e093644d3094236c75cff4f6b8f577c7c45ea1337388b4a29b168fd459923d5321204d7eaa985c853203f355e9100b14e603506aa96fe34f843bff144e9354a1e29e45a0f3d5195fba4eee3fc9d47ca912d28788a2a1e2ebf219360bf58e071d82e98389d518af36", 0xf0, 0x9}, {&(0x7f0000006cc0)="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", 0x1000, 0x8}, {&(0x7f0000007cc0)="a2a9aa17a1bc6c7d401d233f9476abc11ff0869740a2d5d04ded612d451deaabdcb2d33e4aa42a31c75f43c3914fbfdb0932e6570789bf95d7e0032982dee1bec0e2a8b488350b91956c3a29e76ebd22c4693b0c545a243200115301045d698cadbc3b69f89845fcf268604f4d1a6461205d495265e7789594f380b172e9482eb78219fa420a3ae5a7358a7606f4229e16680fc55ec14b2e00fe940b73ba1ce24e2b91d3683c6b0da802e2aaeceaed95128f", 0xb2}], 0x808081, &(0x7f0000007f00)=ANY=[@ANYBLOB="696f636861727365743d63703933362c6572726f72733d636f6e74696e75652c696e746567726974792c00e60fb8cbf943ecfba4370ff98a4ed5520ecacd4d1343513374b3e6c564c7cb16ff15509cd31c57eaf2e5869ef0f9cb4c5156e9ad51d627adbba2d551c01607f62dbf7d3a549fb3f653b7a19470951dc50b9a8b84b6f33b2c1e09bbc2ecde0c14bfc872a1ab93ddc22593ffcd0c1080bdc89352c372fa6478d2ba98df38c906a03d1ef6dedd10cf97a58b483c2da13114f9f435664b79ad3e3a0dca74c9f487b6ce"]) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40080, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) [ 695.452824] binder: 4801:4806 ioctl 400454d9 20000000 returned -22 [ 695.475727] device lo left promiscuous mode 2018/05/06 23:24:06 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="34493e256b7cc580") write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "92d4"}, 0x6) sendfile(r1, r1, &(0x7f0000000140), 0x7a000000000000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/06 23:24:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xb7, "d487e9170e92bc150b949ff90e3e9352c8548fc845d94ea07282e2a27fa0117cec25e3daa31c9c547910e320f82789ba8b4fcc22758277a043570561977f16a588237cdeba88c65f6f53f7f3115d9506c7ce51d5a0eebbc60c6df9bf3b44ce53a79b3fe83ca6f27d41490b49d12caf202aeb72802f90484b98013c612a09816169a91a3201131201ccac42ffcf1f88ef32dd2f383d980fc95ccabfe72018d361b9e2311d98169bc87009d91128502be99f45da342bb0db"}, &(0x7f0000000300)=0xbf) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x5, 0x8000, 0x6, 0x7fffffff, r2}, &(0x7f00000004c0)=0x10) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@getstats={0x1c, 0x5e, 0xf00, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r1}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x811) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r4, r4, &(0x7f0000000140), 0x80) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000080)=0x78) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000040)={0x8, 0x7, 0x40000000, 0x3, 0x1, 0x40}) 2018/05/06 23:24:06 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="756f6df730fcdf72655f61646a00") ustat(0x6, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000000100)=0x4, 0x9) 2018/05/06 23:24:06 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = eventfd2(0x6, 0x1) ioctl$void(r1, 0x5450) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000002a40)={0x0, 0x0, @rand_addr}, &(0x7f0000002a80)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002ac0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8b5, 0x9, 0x459d, 0x2, 0x3}, &(0x7f0000002b80)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002bc0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x80}}, 0x4, 0x0, 0x6, 0x7ff, 0x1}, &(0x7f0000002c80)=0x98) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') sendmsg$nl_generic(r4, &(0x7f0000002a00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x84080}, 0xc, &(0x7f00000029c0)={&(0x7f0000000240)={0x2750, 0x23, 0x60c, 0x70bd26, 0x25dfdbfb, {0x17}, [@typed={0x14, 0x92, @str='oom_score_adj\x00'}, @typed={0x8, 0xc, @fd=r4}, @nested={0x140c, 0xf, [@generic="5705076f8ec11c46c575d9d2519c8f20b5a38256c2fd95dff58eb7b6927d37d321ac8fbefb55e3ff", @typed={0x14, 0x80, @str='oom_score_adj\x00'}, @typed={0xa0, 0x2d, @binary="1225f5d8b0f4a7316643bb1fd588a768d46366e21f71ee5fbb8722c92447221c958799a6d474f8e11b93e8dac535b8553de911aa237b2ed4b9e7c8e9ec761b3b7a59787e763452ee50908381d5e427b1f5b3cdd6ed3300eb17b74daec389a1407d8fba57ac818e5caaa34c8b33a1c071327011c3efa2f396f6a263dd13b2229f8800592ce7cb52706f7715793dac7f99971f823ab5ffd050ec2221"}, @generic="ab561904846faad54fcb4d7bf50ccb10e388ddf0a663d2", @generic="c416991eaef6f4fdc9a89c3a64be8c74ccad196abebd3ea5f1c70fe080b611483064bbb3077c4c6a50dce164036ea446fa46b37889692ca7c27f8bef3ab276147af3ac3f63b10ab53a8b13f075448627357dcc69e679835463c8ffbafafb9c60fa934d731caef691506c72b6", @generic="e14c98a2a9fa5a0291e3d6bd37f86131c245596ff4ea197ddeeb55867b4bbf47ae905037fe8ef19f9fb797816d373317a9e8b147e250c17b5bbfe3513b652ebee6e357f3d14094383b97930e7b2321e44dbd9a5073b1ccc99eee3d9b7fb33009110a4fc59320ff8d099524d40edec3", @generic="0d735685524cb95789ecbe13175cfc4ecec43559f1f3f6b96c506e7df0da69f35bd0dc4476e3e446a9ec36f9d30558015054ab5193b7e9e9fcd02d4806da5cee0602884365d71cdf1f323d8421820a7ef80da3ce164bb7ed83248caa4d5ab593ecdfc248ff4550a0e352d14d1e875bd06868659c51b15687b508b16516af7b5d6f1ef191f0a1da5a6a388e7c174261d6d4669e0fabceac35d3c335b4f57c646f034e3427312e233d7294b98ddb61ae24c415f702ed8cea64d19a5da8e0a5af7ddb3e2b83f68cb2c5ac703261df647e", @generic="1c6af82950be25c570ad548e796e0620171962b1cec2313ae3ef1b0200e0a57415a86921078700e8befae204c3f9d338b10a3b3b08620da34a4331b1f187538f493bac04426c2560daf1140274b49c7d88befb32708573c4fdef0b4c840c40e7047d05e81655586ddcd9ec69fbfb652e675e743240e94328b7f99b774ad403804034c2ff6e3b615ae73d55726e2da03335ba7a6d65bc71f2cf62f918a83188f9aad22b872241464624e7cb8b4b716986175b914f7aff24f06d70f28b7b2976dadcafd09692a16a4bb8458e5f73c691876d", @generic="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@generic="a35b28d11bdb323050678f4b787edd9e6c4aa56a7fe18efe581834b8e1c0b0e174d25f0f121d8952da023423249f711bf3a85383f3340eaa404376500e3cc51b3122777bf02b37ad3458ac38f6f054f1cd00425bb6f22b1921f35b3251aa04e01a8a5953100d48c57c65470cd268de2b8406a68ed13f0ba3b086dd6510028e23961291a96a99e3fe5775b8b4cb0874276f2470e4a50a1f"]}, @typed={0x4, 0x38}, @nested={0x1120, 0x4e, [@typed={0x4, 0x66}, @generic="04d3273eab3224372d29dc498895540419f04779402243933f4e275299831b547fec28dafa27c8604817f7db93030e298d8301b2389cf96ce91a26fe83053df5754f20ff673e5423e8c8418127391b15b871325245149cca6f3d5d589a1f99464d0e19952ddd6138", @generic="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@generic="d579e39bfd551412dbc00dcb7d08f7680d9e919fd963b753a7ca57366310bc71ed00f595d63c1f2bbcd66da2687b761434c98ce671f58e74e3e0e7feffd91e581704b3e95b9313b24b744fbcf3a4960599c88abbb6c9bf76e2281faec8bbf2384c316dae878e0fbb8446f1ae9a2c8f3a7283bcba29a863502b25d35a65e86af543742d33af8a37164b9e11108a812f4c1188dbaa613f66d48c843199f891734230700f696509bd01c98a8b0a0d3c77"]}, @nested={0x150, 0x32, [@generic="c5dd8e64b747db52cedb380c72783ba4bb47030ee875f3297a25903dbdfb914902ce3fa07ffe8a037835962a2d3993b92f9ea6eff8edf8f1d17e705bbd9a8e7694ab59b2dd76224b594e65939d9f3580206e7fd774d77eb875067386a7f8702e997306b1ee61a03ad13e13fb0dbc5dbb0e93b8feff639146d8f5161fd1a3d5c7cc884343db72ede69311cb0a9277a436034152aec768a447157079bda08e8dfadc65a31d7504ff10319a6c24e7", @generic="e878e507c6301c22166145fbebb9e749ae2f0d6bf535cec448cb215ca75f39846fe3d0c6fb92575a361585f5ac3db85c93285c21bedefb00a432d9ba634926bd9adef0461d2745a01bca9a12261c7296b96517d15b03324f8d854fbbc7b3304deb639c1cd6019a8968b332f4842de4c4c274da9a076477baa75f79f6fb77f993ca5322015c271186d00d8892bcfe63037838d032ee19d3bb2ea5a657"]}, @generic="92e11e434dca0fda551525bbe843a43d389ebd51ca284390aedeea4a736f1276e6c2190a1b8ad5e8890215510fefe5eb43fc29f82ed31d922ff4f6617c1bdcabadde6dd8784d6503ac61b18698d096a9014c13f12828ab04a29d2982557dae5a0b02d3cdb1bb07a3d873e9ed14ef3f5c54aca5ead307bcc6f25f368d02d1585b4fc425444135811b3fb9d73f043d8f5e385e8d3be8caae7bb2ed4ac7d0"]}, 0x2750}, 0x1, 0x0, 0x0, 0x40040}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x3}}, 0x4f, 0x9, 0x10000, 0x6, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000180)={r5, 0x4000000}, &(0x7f00000001c0)=0x8) sendfile(r4, r4, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:24:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x3cc2eef2, &(0x7f0000000040)) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x8b) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) 2018/05/06 23:24:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) ioctl$TIOCNXCL(r0, 0x540d) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0xd8, 0xffffffffffffff21]) [ 696.260652] binder: 4801:4847 ioctl 400454d9 20000000 returned -22 [ 697.619565] device lo entered promiscuous mode 2018/05/06 23:24:09 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff02000000000000000100c20420b4004b010100010600000000000000000000"], 0x20) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x2, 0x0, 0x0, 0x3}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2ae4fdf2000000"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x102) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x40}, &(0x7f00000002c0)=0x8) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x100000003, 0x3fe, 0x1, 0x1, 0x7}) 2018/05/06 23:24:09 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@dev={0xfe, 0x80, [], 0xe}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100, 0x5}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006a80)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:09 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000140)={0x5, 0x1, 0x0, 0x7, 0x7fffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x1) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) restart_syscall() 2018/05/06 23:24:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:09 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept$packet(r3, 0x0, &(0x7f00000000c0)) 2018/05/06 23:24:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c630000499fe6faa1d1238b76525b686e5550849a6c0125aee68fe9687fc39b90d71dcc2ed1985561704cb1c9ec9086297ca7ba6ca8a60ece4951da66eb054029ed5c0f055d178b3706683b7bcd1b26c7addcb0119647cd513532220a535bdcd36a33f09b49c4dedb9fba2b2d"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 698.037874] binder: 4858:4864 unknown command -218242006 [ 698.059918] binder: 4858:4864 ioctl c0306201 2000dfd0 returned -22 [ 698.116106] device lo left promiscuous mode 2018/05/06 23:24:09 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006a80)=ANY=[], &(0x7f0000001400)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27fff) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x80}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x1e}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x10000}, &(0x7f0000000200)=0x90) socket$pppoe(0x18, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20400, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="c8fa04085a97c80e2a4a4bccb12a4fd8c88b40b941088e54155524421bbcee65bbe58bd3f156976a23cccdd2328066d21c45d6558d5d60cd836a646c892fcae889153327628cbdc8f18b8f763e60eb5f96ba5a72766e1a9732ce57f25ecd54a7f38ebe714384d8748c0af416e9bcd6ef641f2143eea4f68f9aaf5e4ff9b3f4fd675d09d40ef89d3869f4a9ebe3991e81e803aeb9d1297949bcf55bf29fb29414874534e4ba32b2f54cfce2d07f36d5e5feea9f6c26cbe90a16ce633d1fa4aa3a644da73e21af3043d7aede8a27d71814a7e0a0aa52851cb66edcb1d256a01f0231780e6e10f718", 0xe7, 0x24040000, &(0x7f0000000040)={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x1c) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000000200)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/06 23:24:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80440, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/36) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/149, 0x95}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000000300)=""/44, 0x2c}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000440)=""/109, 0x6d}], 0x7, 0x0, 0x0, 0x2}, 0x12100) sendto$packet(r1, &(0x7f0000000040)="12bd4420696f5e52d50768d785314862ec62b2f122c9c7c6f2b40433f305d8eeb6", 0x21, 0x8000, &(0x7f0000000580)={0x11, 0xf, r2, 0x1, 0x7667, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5dab, 0x8000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)={0x1c, 0x15, 0x404, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x42, @fd=r0}, @typed={0x4, 0x62}]}, 0x1c}], 0x1, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, 0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xffffffffffffff86, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1000000091a3ee4836ce6ec0b5af76310fd9e58cf9f7a4af82491c999dacad75f32a0043c2942228accda789a927ba88395bdb244430ecc795b498a492ebcbf14c3f3faef295fb11ea"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) prctl$setname(0xf, &(0x7f0000000000)='/dev/binder#\x00') r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00000002c0)=0x7, &(0x7f00000006c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000600)={r6, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0x7, 0x1, 0x7fffffff, 0x8}, 0x98) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001500)={0x0, @rand_addr, @multicast2}, &(0x7f0000001540)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001680)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000016c0)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e24, 0x6, 0x4e22, 0x5, 0xa, 0x20, 0xa0, 0x0, r7, r8}, {0x1, 0x5, 0x9, 0x3, 0x3, 0x2, 0x7fffffff, 0xada}, {0x7, 0xf7b, 0x5, 0xffffffff}, 0x81, 0x6e6bb8, 0x1, 0x0, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d2, 0x6c}, 0xa, @in=@rand_addr=0x80000001, 0x3503, 0x4, 0x1, 0x5a178238, 0x3, 0x5, 0x9}}, 0xe8) [ 700.534745] device lo entered promiscuous mode 2018/05/06 23:24:12 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r1, 0x3, &(0x7f00000000c0)={0x36, 0x35, 0x1, 0xffffffffffffff7f}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x9, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0cbc46020000000bdfd9c1609d931bb495d84f74eab4d75ce22f5106dc439481df4072b65cff9565a3da5308751c7e945202bbcb4b609c0274cab705fbf3f6297a1750d107bcaf6fd8ebf0ff380a9c6e4480a66f1bee77da9ff241107a05d0ff2deb7c8dc34303802304b14a590a0f1156827d5577678b393ace2656fe76c5274ce9aa0630e71947568dd456c1a09c7e0fbfe40592ab322fe0fc52c1bd58bf80aa8a73eef308a8d82504dc084e0d61f913f9a8c6f784323f81b994334eb378eab8570671a7d15589fb25d737dadc0e833cc10ac4df81"], 0x1, 0x0, &(0x7f0000000100)="c2"}) 2018/05/06 23:24:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10de}) r1 = syz_open_pts(r0, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) getpeername(0xffffffffffffff9c, &(0x7f0000000240)=@hci={0x0, 0x0}, &(0x7f00000002c0)=0x80) sendto$packet(r2, &(0x7f00000001c0)="3ebe04c1ca61399ef1490b1bfa072e834548f8bb7776ef3388d504bc9fc4850f2f3113aa68ab54e80c8b590857307f956bcea1b32db41a76eada33a8fea0b971457f2c1ea86947f2f2da2359e3eed1500fc837c8b5b4ec4576aec8509d1f207515f43f5aeaa0d665fcafed7a7aa0d4b714565a2db100e29634", 0x79, 0x4000040, &(0x7f0000000300)={0x11, 0xfe, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) write(r0, &(0x7f0000000000)="65f065dc48e0b3f7834e131d5b06000000592e54bda14cbbf688f3baca662d2969a647e0f913ee7812024a388f5427ad1cf61478c7af81fd4c00ba0e842c722ef445c8eeb6f260a30b268fc49d5be73a1da9892d6a5e80a2c247bf6cf0ef197ee2d2da3f5dfed703f00a51f17a5f573117836065151a065a2d2347754fbe8ea811a692cfff8a932560ae4611cd258788af8dc62ea8197213e9bcd86867ee373d6127a3868d0992dcdcd053cff1cc88dbffb76ba50002c4bd", 0xfffffebc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2c05fac155c2a95c, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:12 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x101000, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="000000ffeb59f447a313969d894861331e265a920e4bcb55ad05d2f6046e6b8ac702526ce955303c67bf04c92698b241a024d298047462482000fe3f91e82d07288465aeb407dc54f09f268b04b6d4372e5c08b8db7fb6d20f1be9a772f83b1a9c4e4bce5505769e01a67ebf49751f0411053d76ef83c70eac8e750921922d95f633c3ecd68576f3fd818ed50adc7f4df2f31bdd4ea3de9272b028815a157aae1c98e244ca059296948dc69c9d554e6de0b62623b0238abcd0e75bfc79539673163badffd4d45d4a242eee05d0fbb339b1925ae8c1556ae3503febecb9ae1803b74b99cc30fadec9a4a68ea65c0e3f99344f8510e64e3b758ebd9fa749d5944d963ae7e9dcb981d78ac6d6dbd8f9ffd21e5acfd782b4467a2c59de7a654e123fc8cb01dd5d8b1f83459c72dd5eacdb401c68a9beb2f520d2432a0a6eeba7c94fea5001bb42d13d23e60907c56160ec1671edbc844048f684872f089a028b"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:12 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2080001}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0x34c, r3, 0x400, 0x70bd27, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r1}, {0x1f4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd45a}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x73}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r1}, {0xf0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x27}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}]}}]}, 0x34c}, 0x1, 0x0, 0x0, 0x20008040}, 0x4004851) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:12 executing program 2: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@dev={0xfe, 0x80, [], 0xe}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100, 0x5}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006a80)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:12 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) [ 701.191181] binder: 4925:4931 unknown command 38190092 2018/05/06 23:24:12 executing program 0: syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x805, 0x8d, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x90000008}) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 701.227842] binder: 4925:4931 ioctl c0306201 20000180 returned -22 [ 701.234393] device lo left promiscuous mode 2018/05/06 23:24:12 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x6, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1f}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0xfffffffffffffc7a, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x94, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="01634040040000000000000001000000000000000000000001000000000000000000000018000000000000002800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000200000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000004800000000000000280000000000000020000000000000004000000000000000"], @ANYBLOB="0d6300000e630f630c400100000001000000000000000b630035086310400000000000000000000000000000", @ANYRES64=r1, @ANYBLOB="01000000000000000b63000007630440040000000763044002000000"], 0x9f, 0x0, &(0x7f0000000940)="74c63df5fb926522f089282b42b1c602dc807f0cc1fd290e6a3170a3f7367f169c80c2088a5178e077a73d42cef081797a878314655063000d0b0ec09723fb974133ae8c188446d62268460d11c7a2844b7fd41b4dd9d3c0ee05af81a103ff25f3ab9798698f7ebfdc9711b80651832179146f9d75384a5b4ef1dd625e2b46fcebfb3f15ab7f8b3d376412e4a6e16f7f97515b3cc1d316db592bb692c45c93"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x181740, 0x1) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000180), 0x80800) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000200)={0x9, {{0xa, 0x4e20, 0x5da, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, 0x1, 0x7, [{{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e23, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x39}}, {{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3f00000000}}, {{0xa, 0x4e24, 0x0, @empty, 0x20}}]}, 0x410) [ 701.469632] binder: 4948:4949 got reply transaction with no transaction stack [ 701.498994] binder: 4948:4949 transaction failed 29201/-71, size 24-40 line 2926 [ 701.542470] binder: 4948:4950 got reply transaction with no transaction stack [ 701.575148] binder: 4948:4950 transaction failed 29201/-71, size 24-40 line 2926 2018/05/06 23:24:12 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68), 0x1, 0x0, &(0x7f0000000000)="c2"}) 2018/05/06 23:24:12 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB='\f{\x00\x00'], 0x1, 0x0, &(0x7f0000008f37)="c2"}) getuid() [ 701.751836] binder: 4957:4958 unknown command 31500 [ 701.781141] binder: 4957:4958 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:24:13 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0xffffffb6, 0x0, &(0x7f00000000c0)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000000), &(0x7f0000000040)=[0x28, 0x78, 0x38]}, 0x9}}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 701.839745] binder: 4957:4959 unknown command 31500 [ 701.859004] binder: 4957:4959 ioctl c0306201 2000dfd0 returned -22 2018/05/06 23:24:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000180)=[{0x7, 0x0, 0x9, 0x2, @tick=0x7f, {0xfffffffffffffffd, 0x3}, {0x3, 0x1}, @time=@time}, {0x80000000, 0xfff, 0x1ff, 0x100000001, @tick, {0x1, 0x7}, {0x72a, 0x100000001}, @raw32={[0x401, 0xffffffff, 0xffffffffffffff91]}}, {0x727, 0xfd, 0x7ff, 0x7fff, @tick=0xd6fa, {0x2a000000000, 0xfd}, {0x8, 0x100000001}, @quote={{0x2000, 0x80}, 0x1, &(0x7f0000000040)={0x2, 0x0, 0x100000001, 0x1, @time, {0x8000000000000, 0x101}, {0x9, 0xbb}, @connect={{0x0, 0x1}, {0x5, 0x2}}}}}, {0x9, 0x6, 0x6, 0xd15, @time={r3, r4+30000000}, {0x400, 0x7}, {0x4, 0x5}, @control={0x1, 0x8, 0xb12}}], 0xc0) [ 701.927595] binder: 4961:4962 got reply transaction with no transaction stack [ 701.957878] binder: 4961:4962 transaction failed 29201/-71, size 0-24 line 2926 2018/05/06 23:24:13 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 702.016931] binder: 4961:4970 got reply transaction with no transaction stack [ 702.041788] binder: 4961:4970 transaction failed 29201/-71, size 0-24 line 2926 2018/05/06 23:24:13 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r0, r0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x10000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4280, 0xa9) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 703.805172] device lo entered promiscuous mode 2018/05/06 23:24:15 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2080001}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0x34c, r3, 0x400, 0x70bd27, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r1}, {0x1f4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd45a}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x73}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r1}, {0xf0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x27}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}]}}]}, 0x34c}, 0x1, 0x0, 0x0, 0x20008040}, 0x4004851) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:15 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000540)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=@hopopts={0x3f, 0x3, [], [@jumbo={0xc2, 0x4, 0x4}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x20) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000500)={0x303, 0x33}, 0x3) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) pause() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) 2018/05/06 23:24:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x40, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0x0) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) r3 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/06 23:24:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="006863143f280000d7400000090000000600000002"]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6}) ioctl(r1, 0x100000008936, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:15 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000025c0)=0x0) get_thread_area(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000000}) syz_open_procfs(r3, &(0x7f0000006b00)='net/ip_tables_targets\x00') setgid(0x0) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000006a80)={0x0, 0x2}, 0xc3) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r4, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:15 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) fremovexattr(r0, &(0x7f00000000c0)=@random={'trusted.', '/selinux/mls\x00'}) 2018/05/06 23:24:15 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback}, &(0x7f0000000580)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) [ 704.490264] device lo left promiscuous mode 2018/05/06 23:24:15 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x3, 0x7, 0x7, 0x84, 0xa4, 0x0, 0xfffffffffffffffb, 0x1], 0x8, 0x10000, 0x7, 0x8, 0xffff, 0xf0, {0x0, 0x9, 0x8, 0xd44a, 0x8, 0x8001, 0x80000001, 0x2, 0x61c, 0x7fff, 0x4, 0x3, 0x38000000000000, 0xc1f1, "50ce84bd221f14e61d4a48a89c165012270dbad6d71ad28bab4732d66ffb0f61"}}) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) r4 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000240)={0x42c2e6d2}) 2018/05/06 23:24:15 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000004, 0x81) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0xfc}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006a80)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:15 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000e, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x8}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22041, 0x0) recvfrom$inet6(r1, &(0x7f0000000040)=""/191, 0xbf, 0x40012140, &(0x7f0000000180)={0xa, 0x4e23, 0x1, @empty, 0x9}, 0x1c) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/06 23:24:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='6cpuset\x00', 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="4c36ffbf92e7d6919dff036d6bb95e5d022982ee90b899be66340aae0b58bb56500a30fcc605ac7f507d888e38f02a31f001b288caff3f1ec6f20288a83923187d74c0096a", 0x45, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000340)='rxrpc_s\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r2, r3, r4}, &(0x7f0000000400)=""/137, 0x89, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r0, 0x4000) write(r0, &(0x7f0000c34fff), 0xffffff0b) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000040)={0x7ff}, 0x4) ioctl$TIOCSSOFTCAR(r5, 0x5412, &(0x7f0000000140)=0x701c) [ 707.219881] device lo entered promiscuous mode 2018/05/06 23:24:18 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006940)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000069c0)={0x0}, &(0x7f0000006a00)=0xc) syz_open_procfs(r0, &(0x7f0000006a40)="66d0a66e666f00") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006900)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000006640)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x800000000000000, @loopback={0x0, 0x1}}, 0x1c) fchdir(r3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x81) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006a80)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:19 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x813, 0x1}) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="000000ffeb59f447a313969d894861331e265a920e4bcb55ad05d2f6046e6b8ac702526ce955303c67bf04c92698b241a024d298047462482000fe3f91e82d07288465aeb407dc54f09f268b04b6d4372e5c08b8db7fb6d20f1be9a772f83b1a9c4e4bce5505769e01a67ebf49751f0411053d76ef83c70eac8e750921922d95f633c3ecd68576f3fd818ed50adc7f4df2f31bdd4ea3de9272b028815a157aae1c98e244ca059296948dc69c9d554e6de0b62623b0238abcd0e75bfc79539673163badffd4d45d4a242eee05d0fbb339b1925ae8c1556ae3503febecb9ae1803b74b99cc30fadec9a4a68ea65c0e3f99344f8510e64e3b758ebd9fa749d5944d963ae7e9dcb981d78ac6d6dbd8f9ffd21e5acfd782b4467a2c59de7a654e123fc8cb01dd5d8b1f83459c72dd5eacdb401c68a9beb2f520d2432a0a6eeba7c94fea5001bb42d13d23e60907c56160ec1671edbc844048f684872f089a028b"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x8}, 0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="006863143f280000d7400000090000000600000002"]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6}) ioctl(r1, 0x100000008936, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:19 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:19 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000140), &(0x7f00000002c0)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) pread64(r3, &(0x7f0000000500)=""/60, 0x3c, 0x8000) 2018/05/06 23:24:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r2, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r2, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r3, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 708.726626] device lo left promiscuous mode 2018/05/06 23:24:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000000002) r2 = memfd_create(&(0x7f0000000000)='^\x00', 0x349a25b373e4c401) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff]}, 0x5}, @in6={0xa, 0x4e23, 0xb81, @dev={0xfe, 0x80, [], 0xe}, 0x3f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5ad}], 0x80) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0x19}}, 0x14) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="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") 2018/05/06 23:24:21 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0xa8}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000000c0)={0x7ed000, r3}) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) [ 710.991395] device lo left promiscuous mode 2018/05/06 23:24:22 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000006b00)}, {&(0x7f0000006b40)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000006a80)=""/93, 0x5d}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x3}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xc8}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x33899404, &(0x7f0000000080)=0x4) 2018/05/06 23:24:22 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) ioctl$TCFLSH(r0, 0x540b, 0x80000001) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000580)=ANY=[@ANYBLOB="ff02fb4f19fb6256000000000000000100c2040000004b0101000106000000000000007904db5de6d9b90e248db84d92d589095259997462fbdf56fb949c66fd1439ac6d1840040e437e5ad1035129b431a95c386e13712b6252134f1eff966a43d135bffe346da823c0a0fd099f3f732d2da20d803065e69f21c8ba61720a4c7a9006dd19b74e1c9d5e2d50acfa62f23a63724f5293d1e2d18d3215948b6bcd762c9595b45c24cbdb30f5d9179de1"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:23 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff02000095148926f59b0000000000000100c20400060000000000000000000000000000000000"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x8, 0x4) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3010080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2f6000fa", @ANYRES16=r3, @ANYBLOB="080425bd7000ffdbdf250500000008000600ff0000001400020008000900000000400800070003000000"], 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x4000) r4 = dup2(r1, 0xffffffffffffff9c) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x10e, 0x2, 0x2, 0x2, 0x7fff}, 0x10) fcntl$getown(r2, 0x9) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="0790fd89f36d50f400000009000600070038"], &(0x7f00000002c0)=0x12) getsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701d) setsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0xd}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/05/06 23:24:23 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{&(0x7f0000000300)=@rc, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000580)=""/82, 0x52}, {&(0x7f0000000600)=""/118, 0x76}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000700)=""/240, 0xf0}, {&(0x7f0000000800)=""/236, 0xec}, {&(0x7f0000000900)=""/192, 0xc0}, {&(0x7f0000000500)=""/41, 0x29}], 0x7, &(0x7f0000000a40)=""/180, 0xb4, 0x2}, 0x1f}, {{&(0x7f0000000b00)=@nl, 0x80, &(0x7f0000001200)=[{&(0x7f0000000b80)=""/203, 0xcb}, {&(0x7f0000000c80)=""/136, 0x88}, {&(0x7f0000000d40)=""/194, 0xc2}, {&(0x7f0000000e40)=""/88, 0x58}, {&(0x7f0000000ec0)=""/101, 0x65}, {&(0x7f0000000f40)=""/184, 0xb8}, {&(0x7f0000001000)=""/148, 0x94}, {&(0x7f00000010c0)=""/158, 0x9e}, {&(0x7f0000001180)=""/81, 0x51}], 0x9, &(0x7f00000012c0)=""/54, 0x36, 0x3fb}, 0x81}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001300)=""/22, 0x16}, {&(0x7f0000001340)=""/75, 0x4b}, {&(0x7f00000013c0)=""/38, 0x26}, {&(0x7f0000001400)=""/124, 0x7c}], 0x4, &(0x7f00000014c0)=""/86, 0x56, 0x3}, 0x3800000000000000}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000001540)=""/57, 0x39}, {&(0x7f0000001580)=""/134, 0x86}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/28, 0x1c}, {&(0x7f0000002680)=""/98, 0x62}], 0x5, &(0x7f0000002780)=""/9, 0x9, 0x3ff}, 0x4}, {{&(0x7f00000027c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002840)=""/13, 0xd}, {&(0x7f0000002880)=""/246, 0xf6}, {&(0x7f0000002980)=""/178, 0xb2}, {&(0x7f0000002a40)=""/49, 0x31}, {&(0x7f0000002a80)=""/23, 0x17}, {&(0x7f0000002ac0)=""/107, 0x6b}, {&(0x7f0000002b40)=""/142, 0x8e}, {&(0x7f0000002c00)=""/123, 0x7b}, {&(0x7f0000002c80)=""/191, 0xbf}], 0x9, &(0x7f0000002e00)=""/15, 0xf, 0x7}, 0x80000001}, {{&(0x7f0000002e40)=@vsock, 0x80, &(0x7f0000003180)=[{&(0x7f0000002ec0)=""/166, 0xa6}, {&(0x7f0000002f80)=""/90, 0x5a}, {&(0x7f0000003000)=""/88, 0x58}, {&(0x7f0000003080)=""/108, 0x6c}, {&(0x7f0000003100)=""/81, 0x51}], 0x5, &(0x7f0000003200)=""/26, 0x1a}, 0xfffffffffffffff8}, {{&(0x7f0000003240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003640)=[{&(0x7f00000032c0)=""/137, 0x89}, {&(0x7f0000003380)=""/237, 0xed}, {&(0x7f0000003480)=""/192, 0xc0}, {&(0x7f0000003540)=""/136, 0x88}, {&(0x7f0000003600)=""/22, 0x16}], 0x5, &(0x7f00000036c0)=""/79, 0x4f, 0x37}, 0x800}, {{&(0x7f0000003740)=@can, 0x80, &(0x7f0000004b00)=[{&(0x7f00000037c0)=""/251, 0xfb}, {&(0x7f00000038c0)=""/57, 0x39}, {&(0x7f0000003900)=""/189, 0xbd}, {&(0x7f00000039c0)=""/184, 0xb8}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/104, 0x68}], 0x6, &(0x7f0000004b80)=""/36, 0x24, 0x6}}], 0x8, 0x40012040, &(0x7f0000004dc0)={0x0, 0x1c9c380}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004e00)={0x7, [0x4, 0x3, 0x6, 0x6, 0x8, 0xfff, 0x20]}, 0x12) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@dev, @rand_addr}, &(0x7f0000000140)=0xc) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x1a, 0x8000a, 0x6, &(0x7f0000004e40)) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) 2018/05/06 23:24:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x80000) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f00000000c0)=0x6aa5, 0x4) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x10001) 2018/05/06 23:24:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:23 executing program 0: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000006bc0)='./file1\x00', &(0x7f0000006b00)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006c00)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 712.706370] device lo entered promiscuous mode [ 712.712541] device lo entered promiscuous mode 2018/05/06 23:24:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000006640)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xa) [ 712.793005] device lo left promiscuous mode [ 714.685875] device lo left promiscuous mode 2018/05/06 23:24:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1af) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = memfd_create(&(0x7f0000000340)='/dev/ptmx\x00', 0x3) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000380)=[0x1, 0x1]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x44100, 0x0) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) fadvise64(r1, 0x0, 0x9, 0x7) r3 = syz_open_pts(r0, 0x2) renameat(r2, &(0x7f0000000280)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000300)=[0x4be5e528, 0x88de]) r4 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xffffffffffffff18) write(r0, &(0x7f0000c34fff), 0x53) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:27 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff2f6fe5b137152102000000000000000040"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:27 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000500)={0x303, 0x33}, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000200)={0x100000001, 0x8, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f00000000c0)) ioctl$KDSETLED(r0, 0x4b32, 0x2) rt_sigpending(&(0x7f0000000180), 0x8) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x7) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x4044, 0x0) r5 = syz_open_pts(r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r5, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:27 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{&(0x7f0000000300)=@rc, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000580)=""/82, 0x52}, {&(0x7f0000000600)=""/118, 0x76}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000700)=""/240, 0xf0}, {&(0x7f0000000800)=""/236, 0xec}, {&(0x7f0000000900)=""/192, 0xc0}, {&(0x7f0000000500)=""/41, 0x29}], 0x7, &(0x7f0000000a40)=""/180, 0xb4, 0x2}, 0x1f}, {{&(0x7f0000000b00)=@nl, 0x80, &(0x7f0000001200)=[{&(0x7f0000000b80)=""/203, 0xcb}, {&(0x7f0000000c80)=""/136, 0x88}, {&(0x7f0000000d40)=""/194, 0xc2}, {&(0x7f0000000e40)=""/88, 0x58}, {&(0x7f0000000ec0)=""/101, 0x65}, {&(0x7f0000000f40)=""/184, 0xb8}, {&(0x7f0000001000)=""/148, 0x94}, {&(0x7f00000010c0)=""/158, 0x9e}, {&(0x7f0000001180)=""/81, 0x51}], 0x9, &(0x7f00000012c0)=""/54, 0x36, 0x3fb}, 0x81}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001300)=""/22, 0x16}, {&(0x7f0000001340)=""/75, 0x4b}, {&(0x7f00000013c0)=""/38, 0x26}, {&(0x7f0000001400)=""/124, 0x7c}], 0x4, &(0x7f00000014c0)=""/86, 0x56, 0x3}, 0x3800000000000000}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000001540)=""/57, 0x39}, {&(0x7f0000001580)=""/134, 0x86}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/28, 0x1c}, {&(0x7f0000002680)=""/98, 0x62}], 0x5, &(0x7f0000002780)=""/9, 0x9, 0x3ff}, 0x4}, {{&(0x7f00000027c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002840)=""/13, 0xd}, {&(0x7f0000002880)=""/246, 0xf6}, {&(0x7f0000002980)=""/178, 0xb2}, {&(0x7f0000002a40)=""/49, 0x31}, {&(0x7f0000002a80)=""/23, 0x17}, {&(0x7f0000002ac0)=""/107, 0x6b}, {&(0x7f0000002b40)=""/142, 0x8e}, {&(0x7f0000002c00)=""/123, 0x7b}, {&(0x7f0000002c80)=""/191, 0xbf}], 0x9, &(0x7f0000002e00)=""/15, 0xf, 0x7}, 0x80000001}, {{&(0x7f0000002e40)=@vsock, 0x80, &(0x7f0000003180)=[{&(0x7f0000002ec0)=""/166, 0xa6}, {&(0x7f0000002f80)=""/90, 0x5a}, {&(0x7f0000003000)=""/88, 0x58}, {&(0x7f0000003080)=""/108, 0x6c}, {&(0x7f0000003100)=""/81, 0x51}], 0x5, &(0x7f0000003200)=""/26, 0x1a}, 0xfffffffffffffff8}, {{&(0x7f0000003240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003640)=[{&(0x7f00000032c0)=""/137, 0x89}, {&(0x7f0000003380)=""/237, 0xed}, {&(0x7f0000003480)=""/192, 0xc0}, {&(0x7f0000003540)=""/136, 0x88}, {&(0x7f0000003600)=""/22, 0x16}], 0x5, &(0x7f00000036c0)=""/79, 0x4f, 0x37}, 0x800}, {{&(0x7f0000003740)=@can, 0x80, &(0x7f0000004b00)=[{&(0x7f00000037c0)=""/251, 0xfb}, {&(0x7f00000038c0)=""/57, 0x39}, {&(0x7f0000003900)=""/189, 0xbd}, {&(0x7f00000039c0)=""/184, 0xb8}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/104, 0x68}], 0x6, &(0x7f0000004b80)=""/36, 0x24, 0x6}}], 0x8, 0x40012040, &(0x7f0000004dc0)={0x0, 0x1c9c380}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004e00)={0x7, [0x4, 0x3, 0x6, 0x6, 0x8, 0xfff, 0x20]}, 0x12) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@dev, @rand_addr}, &(0x7f0000000140)=0xc) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x1a, 0x8000a, 0x6, &(0x7f0000004e40)) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) 2018/05/06 23:24:27 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) timer_create(0x7, &(0x7f0000000140)={0x0, 0x1, 0x2, @thr={&(0x7f00000000c0)="76b1762c6fd0cc91fef2541a9c6be2b18fe1f8494d07e464cf91e7e0fa1d3d29cca38028c5ab267359ce03b53325904c475675e434", &(0x7f0000000580)="88d45df51842e402d214a4b0aea92ec7082f0d746ffe0519851c56a83898ff77df8a7093764ab92b4e7cfae8aedb073c13c0bcf34fe8efa14d4cee176c90eb2d347f8e861756960392696148d80186ab1a1935b3e2bf4f01049b5f1eefe9bbefde7cc5fbfa7ddb39af6bb1eac5b914dee1fd499023196f0716cda34152e7584cdc3b47a06e308dc06ff9d1d04daecde0abbbb01c2751106d573771858e3d067ec0e71873f8bfe6b354fff2e03924f9b51340e9e0ae90e4b19cf163d72160a02c9e2bc3106655c04544633f6593651b287c6541686955f48996d8e8acd5ad91537d868a"}}, &(0x7f0000000300)=0x0) timer_getoverrun(r3) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) 2018/05/06 23:24:27 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffff6a) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0xffffffc8) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 716.098670] device lo entered promiscuous mode [ 716.104520] device lo entered promiscuous mode 2018/05/06 23:24:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x111000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000440)={0x8, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) socketpair(0x6, 0x1, 0x200, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x1ff, 0x1f, 0x7f}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000380)={0xed, 0x7, 0x3ff, 0x8, r4}, &(0x7f00000003c0)=0x10) symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000040)=0x80007016) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r5, 0x40044900, 0x3) fsync(r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r0) 2018/05/06 23:24:27 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000042c0)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000006640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffff6a) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x100}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0xffffffc8) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/06 23:24:27 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x8000a, 0x40000000016a4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="ff020002270000000000000100c20400100000180000000000070000000000000000"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7, 0x9, 0xaaa}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r3, 0x6}, &(0x7f0000000580)=0x8) socket$inet6(0xa, 0x6, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r5, 0x5605) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000180)={r4, 0x100}, &(0x7f0000000600)=0x8) accept4$packet(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:27 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:29 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) timer_create(0x7, &(0x7f0000000140)={0x0, 0x1, 0x2, @thr={&(0x7f00000000c0)="76b1762c6fd0cc91fef2541a9c6be2b18fe1f8494d07e464cf91e7e0fa1d3d29cca38028c5ab267359ce03b53325904c475675e434", &(0x7f0000000580)="88d45df51842e402d214a4b0aea92ec7082f0d746ffe0519851c56a83898ff77df8a7093764ab92b4e7cfae8aedb073c13c0bcf34fe8efa14d4cee176c90eb2d347f8e861756960392696148d80186ab1a1935b3e2bf4f01049b5f1eefe9bbefde7cc5fbfa7ddb39af6bb1eac5b914dee1fd499023196f0716cda34152e7584cdc3b47a06e308dc06ff9d1d04daecde0abbbb01c2751106d573771858e3d067ec0e71873f8bfe6b354fff2e03924f9b51340e9e0ae90e4b19cf163d72160a02c9e2bc3106655c04544633f6593651b287c6541686955f48996d8e8acd5ad91537d868a"}}, &(0x7f0000000300)=0x0) timer_getoverrun(r3) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) 2018/05/06 23:24:29 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffd57) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff02000000000000000100c2040020fffffeff01010001000000000000000000"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640), 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x202080, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:29 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x206) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff02000000000000000100342e0000004b010100010600000000000000000000"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffffeb) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x81, 0x0) 2018/05/06 23:24:29 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x101, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000200)="770f951188eed0b8214fad0cbf64d67b") ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)=0x701c) socketpair$inet(0x2, 0x3, 0xffffffffffffffc0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='gre0\x00', 0x4}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x8010, r4, 0x0) [ 718.345215] device lo left promiscuous mode 2018/05/06 23:24:29 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000580)={'filter\x00'}, &(0x7f0000000600)=0x44) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101100, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000500)=0x7fff, 0x4) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/05/06 23:24:30 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:30 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x40000) accept4$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x10, 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x202000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x7, 0x7}, {0x74f, 0x8}, {0x1, 0x8}]}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/241) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSBRKP(r2, 0x5425, 0x9) prctl$setendian(0x14, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) r3 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x101400) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00000002c0)=""/251) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) 2018/05/06 23:24:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640), 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$TCXONC(r0, 0x540a, 0x4) [ 720.992483] device lo entered promiscuous mode [ 720.998970] device lo left promiscuous mode 2018/05/06 23:24:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getegid() r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0xffffffffffffffff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x402, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x8001, 0x2f, 0x508f, 0x7, 0x8, 0x8, 0x8, 0x18e9, 0x100000001, 0x49c, 0x47e9}, 0xb) 2018/05/06 23:24:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) syz_open_pts(r0, 0x10101) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc179, 0x2, 0x8, 0x5, 0x4, 0x1ff, 0x80000000, 0xa7, 0x80000000, 0x3, 0xcca, 0x3ef4febd}) 2018/05/06 23:24:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/4096) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) lseek(r0, 0x0, 0x4) 2018/05/06 23:24:32 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r3}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) fgetxattr(r2, &(0x7f0000000500)=@random={'osx.', 'system$%-\x00'}, &(0x7f0000000580)=""/161, 0xa1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:32 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x155) restart_syscall() sendmmsg(r1, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) 2018/05/06 23:24:32 executing program 2: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)={'nouuid,', {[{@swidth={'swidth', 0x3d, [0x36, 0x0]}, 0x2c}]}}) [ 721.758614] device lo entered promiscuous mode 2018/05/06 23:24:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004006) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffff7) [ 721.793564] device lo left promiscuous mode 2018/05/06 23:24:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/4096) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) lseek(r0, 0x0, 0x4) 2018/05/06 23:24:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff0000000032000d00000000000000620c0000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000100000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/06 23:24:33 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e24, 0x61, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x22, @remote={0xfe, 0x80, [], 0xbb}, 0xd12e}, 0x7f, [0x7, 0x2, 0x6, 0x20, 0xfffffffffffffffa, 0x7f, 0xd108, 0xffff]}, 0x5c) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/50) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/4096) sendfile(r0, r0, &(0x7f0000000140), 0x7a000000000000) lseek(r0, 0x0, 0x4) 2018/05/06 23:24:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x1c, 0x48, 0x20000000001, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/05/06 23:24:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/4096) lseek(r0, 0x0, 0x4) 2018/05/06 23:24:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') lseek(r0, 0x0, 0x4) [ 721.938733] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket pig=5300 comm=syz-executor2 [ 723.179009] device lo left promiscuous mode 2018/05/06 23:24:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r0, 0x3, 0xcf87, 0x1003) 2018/05/06 23:24:35 executing program 1: lseek(0xffffffffffffffff, 0x0, 0x4) 2018/05/06 23:24:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = accept4$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000440)=0x10, 0x80000) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000600)="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", 0xffffffffffffffd1) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:35 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x401, 0x9, &(0x7f0000000780)=[{&(0x7f0000000180)="d3cde42cb17070d336b57b2edf57be794a787faed44be31463a916bfc5a861041c0bbce870ab7a7de7682d6811a4d296784d532d4ad57f7654980ccd1b08b97a63eff953f8f5af0f09e3ea9f740a5f162eb5b47fadc5f62704a3bd65af0675c5991f5a1173203f7218b3f99b016e5aeb530a722fd153cf5b2a2367201ad0351806764c2a8c9f1d9c3bd7ddd48c45812013dfa6f3ead2f402f4d15383258a063f5e27ff3a56eb6df0d2534fbcaaa64c0cb649eba9c6c7e04371b10a95b6c3f24f9e204b827025b5e5b404993c800b62a75fbbfc54e0dfcce7d4b53afb298f47dea37435bec4d6cfe3ed38b83b3e", 0xed, 0x4}, {&(0x7f0000000080)="83652c203370b5edc1a8d49ae07cd0524b391f711d429aec4781066cda9bc5c2443aa70e6fed554f1191746f6ae587897fea5b2c4a5e9a67dec2a929b8", 0x3d, 0x4}, {&(0x7f0000000280)="bd34daedb341cdaf372c35ffe4fa8011e625e5eec88eeea532399b97fbdfedbfc7a2cdee00b45ec9499e059a128175943a27a3164b3695eb30b955844d8b367bc51f81942002b7126f3f1f1d43283f08984d6f3ec006a0a805fd680d03000ce29c5beadc3101fa9895009302a8b568e2f21e6696a77e6624416040b57f5093fb7fbdeb7cc82bc426c3c26d60b40da890d76c840083606d4d6e33a95932a916dd8dd65c3fc45361d017349b147ba0a31ab3e623e4e277e0c5b79855647ea00fb08122226111a7bf1cfd047371c498fafc9de356898b3fc0796091258b38", 0xdd}, {&(0x7f0000000380)="e7a50f7d592f022dc45937f3250f7a99f742c864e77311e9312bd201c4923b3c34b4e760a28fe296981a7f53c13cd5929c6ebb569605b1bba81dd062912efa8faeec5992dd9205077fc4ac505e92fe58491ce00c1d4293178548e7cd59a89ed0bad510def6ef4cc4116cbe37b0f8ad87affc31a689a8e78c734a8dfebf7eede57b0cdc0e592368ec6261fcf5bcf2a53fd47ca60b5aafc3b64782567b5e09f7c224fc5684dbeadb7f", 0xa8, 0xfffffffffffffff7}, {&(0x7f0000000440)="70e417c99a1f1116ccdf90856178ec028feb209d31a36574aaf683be493379c9ad3a145198e3f12b1341076573971da7b877670701e70516c0549fd58c7da15476721dbb4d0c28b44e5f1a8b5fda3f0e95601e4103b2c8feb2710ea99d97d53d234123251ae0008ebd29183a16c00de42fd4f26b57abc517851fefefa8d1a88074f570f3ed09e2c6a6d41b7fab74f5ad8a805e168ff07681", 0x98}, {&(0x7f0000000500)="af71947cf66e5fffb82ecac9c3ff545ecd8053a75bae547c88271ba0053343f9a40739389998ba08af21d4b04f509bf4e5d39b3af0cae0deb6dde7716ecb9ee4e464dcae0afb814193be00e8414ebbbd5ebf933f89da6f55f9b55dc8c9f8eab686ad0d0d5a9142b5953f5fcd27fd6e36f2ef2c91e6cedb095f31340f08cf8df9c55b4050f2c14637a0ce82adf790a1e58f64a6df3b0fe92ee4842ebbf7704865b6833e5ff5cd2c434745cc3fa532d00c3b8cd03e9ee2e211ce9515026cc31b3747c40f18c18b8e71e67258e41a24872b6d317d", 0xd3, 0x7f}, {&(0x7f0000000980)="39cabb54caa730c8114cd2310f441a7c04c0ffa02af3cbe1859c3010eb0d56386b6c157b49574b3615c01f8fef819c0dbb86d64778f25859398b73c78e01e5f22401b72564d967779670bf96c88d7159467207f8d535e03bee20f93a4aeb46baee2fa212d8c9787009f54660e68f72850441d05dcddf7412c8079cd914469a3dc59592ad4ebcb708b01f95f8b1e9103ba6b0965293555768e31e398832015951cc8b5e", 0xa3, 0x7f}, {&(0x7f00000006c0)="5884f1eba47f9d068e0ce7abd74d2c001b69a08d30e3a9ed4c938ace382285476998f19accb11173cf515c78a83ab67aa9171ec7e1933215053da4ac71e8083801f4289a75a588ce3b0839d6af30b6f32ef4e69069dca2635700f51b6c91392d68e75e28deaa9e3d5371725fa730194dba3625046f1bd94c7d427f6a3efe41ea3c389f5cb652f6ccf0bb58ecac", 0x8d, 0xfffffffffffffffb}, {&(0x7f00000000c0)="0d1b65246e1cb616997d5fa554c71dbf0f0b5e18773248093c6901c76a5bdf139149361bd8a155aad5ace10d021d10921ad56e", 0x33, 0xfffffffffffffeff}], 0x2000000, &(0x7f0000000a40)=ANY=[@ANYBLOB='f\x00\x00\x00\x00\x00\x00\x00\x00discard,quiet,check=normal,\n']) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000600)) 2018/05/06 23:24:35 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r3 = socket$inet6(0xa, 0x2, 0x0) getsockname$netlink(r0, &(0x7f0000001c00), &(0x7f0000001c40)=0xc) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000300)=0xc) sendmsg$nl_route(r3, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)=@bridge_setlink={0x1660, 0x13, 0x300, 0x70bd26, 0x25dfdbff, {0x7, 0x0, 0x0, r1, 0x0, 0x20900}, [@IFLA_OPERSTATE={0x8, 0x10, 0x7fffffff}, @IFLA_PORT_SELF={0x1620, 0x19, [@nested={0x244, 0x8c, [@typed={0x8, 0x9, @pid=r4}, @generic="fc4d002f9fd548f486ed264e7d9b08267f5e6a1a8f9616303b988cb154e073f9b9c44a12c61ae8da3966429fdbd93f89eee1c65882c807223ff77ba1f1513c9e161013db9a8ddb8944c9a125d78fc9d64e6b7e485f06e3f911a7b247a946ca12c10ca47fa74f37b01318abc0bd536616e7f0c295c05d594739a8b5d4769d840378b046b829743cc72a68d42f1d1a0bb314e9818e41c6059fb44d4190de777ae4ce1d4c04a7c4a1b0b81bcb284445b9d8d6e05268dc", @generic="2a270823d255bb0192df0179d9a29d79a7b1ec617f14e9f2b9db94879974cbe87a3729b5fbe076fe5036f381e6af621529c909d7d5b102dcffbc4cd9667b19c1c9e1cd5614ce1867c053912c3b7227df629c24ed3bdaf539d125ca6571083f9ee81084ff362a71b6b7d3dcf1a505d50098bf037c03113025abc9616476c3a0a526ca4fa340a98ff244e3d81f2cf32cdcbfe75b7dff22129df911710dae4e1c697a1c95c6018d3e5bae6a08c143f3d69ad4321a9a7255f9aaf80441d886876b60c8e55004d78297216ae5a487e8ae77c0779443912be0adb18e7fedde7b70d504963b9ab44a493ab0292d3b13013c", @typed={0x4, 0x56}, @generic="0dfcdd37e07e246c87abe4bd723cb11856b1af8d3b45e23e14ca7bf09f4a3602bb6d6dbd9430a227592ee7a8aa78d917246eb68240f7f3a46dd817bc28198b4431e75c65cbf473044e6a4f22c73c3639b31e10e0bf2e08ac8cfee5935b848c195dca4a68897ec5ef219d0e230908710970679adfe6f87429e951a2185bfb49ecb571a2d345bb17375e4446fdcfa7"]}, @typed={0x8, 0x40, @ipv4=@loopback=0x7f000001}, @nested={0xd8, 0x66, [@generic="e3cfdfd3d70febfa4011e3f742a357a06a136209b3beba188598585924123360e36e7be64eb26f421607f36f61a5c60b842bdd160b8603313e2750f0d0b6b8f23534e3677fc4c1a25b", @typed={0x14, 0x19, @str='/selinux/status\x00'}, @typed={0x4, 0x1c}, @generic="fc1c4e41fb58fcbd31a7b9bd9b8b46950b5c4941a51acc83eac00c85262abf495aee5a82a464dc11616b909c8bd79fe3b711dabc286fb0188e6565ff94fabadbc1c1badcbf81cac9445ffc10a0ab85cc4ae5a1d22b89d82a6060bb42e3357a309a8c8e78be35f9fe34ca", @typed={0x8, 0x19, @pid=r5}]}, @typed={0x78, 0x64, @binary="b6bf497885489717f4ab1dad79e86971b1a3e18e15b3ae890a767197ac0896f720e2371faad40ca834b65fb21923952bb3dc9fa13dd3bf6b91960a2a9e2d5abdd236dce780ac0cf97bd1a68dca9414876f16aec4d46d085069dc506a1a7dcc8f9e13703556f50579d533b00ad688c0733663fe"}, @nested={0x1280, 0x5c, [@generic="1754199a9f1f966200", @generic="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@generic="2bebec410f90683e4d3384416c377951471ac821cb3fcc661b08fc4b89b146e353986a5155fa2b1464f46072088ceac97f3003a455f7c5e075d92bb36f89d4285be497436854ce8df52a548f8aad1ed32f2f63f2e3ccd9fe34269ebc9d7b14fe34fe9dba45c35a1d3ae91bb3e025d9af42f40ff920b3d23d4c8efcbdcedfa44a0962ba8cd0e80e08dacdd202398c41fd2b29b6ae18a34d", @typed={0x8, 0x17, @str='\x00'}, @typed={0x8, 0x62, @fd=r3}, @generic="d5cfdfb2507d6337ab57b4d78627400e5fe0a42d5d815352d9d2feb6ad0ecb8db0517a158c30e8b660b6a5a88f1b1ba8f2766ae40cba1a865e5207d438257a5f33d480eda96d0b3ca1000526fc7cdede4fb4917ec03dc7993b9265fb6b1773abf19495b0ab5f94760816575301e0043ec347635d58dc589b56e517d4cfa2488e9fe4b684e89ec8c3815df849bbab2d24bf8a0b90a689e3a1fd9f7ad30a9c01eea7463f13de9cfc025fe3d3daeabc622f33a4ff6df9a7253e4521878c67a2d2d1935d4bd59edeb44994b2eef33830943d2084139b8b192412", @generic="be6436a9473491f97e1890de321b3c4ef458bc48358754453a76de803444ee218260f2744c68d1e0807f46ed5b29e1e95ebfaa1bff7b013215dee04796ea6858822168811b5a8e6aab06f37a430d43e140840f97cdc18afc4d933ca0b1f5122fe0b5b9", @generic="513ba0a85e62fa7fb67618fcd50106e33c913e75cfcffe2a0cccd2bd71b3ea3bc8c1e966a58f179213b8c99d66c7507bacf500768e14298cdbb5166fd84ea276787db11c639c96d90245f3d16325da8e8f9716acf572ed1d91c86ed80f6c62178785cbcb2de58b9ff8069be164342cda93874fa447da4935e3244012630ea949fbc5caacc60d4046426d103ead85"]}]}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_GROUP={0x8, 0x1b}, @IFLA_VF_PORTS={0x4, 0x18}]}, 0x1660}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001c80)={0x7f, 0xffff}, 0x2) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r6, 0x5605) 2018/05/06 23:24:35 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0xfffffffffffffc71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff02000000000000000100c204040000000000000002cdb0f7e01cc4ff4b010100010600000000000000c6000089dfceef0f26353e676b"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 723.852042] device lo entered promiscuous mode [ 723.857760] device lo entered promiscuous mode 2018/05/06 23:24:35 executing program 1: lseek(0xffffffffffffffff, 0x0, 0x4) 2018/05/06 23:24:35 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$setpipe(r1, 0x407, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040), 0x4) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) [ 723.915212] device lo left promiscuous mode 2018/05/06 23:24:35 executing program 1: lseek(0xffffffffffffffff, 0x0, 0x4) 2018/05/06 23:24:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') lseek(0xffffffffffffffff, 0x0, 0x4) 2018/05/06 23:24:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') lseek(0xffffffffffffffff, 0x0, 0x4) 2018/05/06 23:24:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') lseek(0xffffffffffffffff, 0x0, 0x4) [ 725.384469] device lo left promiscuous mode 2018/05/06 23:24:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') lseek(r0, 0x0, 0x0) 2018/05/06 23:24:36 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ffe2000002000000001100c204009a004b0100000000"], 0x20) restart_syscall() sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="dddde4fe9e43841a090ee25e739568c4af509850f9558bae0f91f62286b0ca11bd38ff988c5664db164c1fc308035c5659a03c1b7655f477b1dee14b75c5db668036775e4878a7d126f7803ddbd31dec7fc02a33c5c01e7f08521a379c4240e7f98b1ffab6a5cc690b9c79f74d9b02e66688ee592e996a6bf9ec0477e92c51f945d43c41de1b300a2bfa898c810847a6e45705f578b8763bb0d127c69433e3a284457bee7096f88e865df527b61ff6e50e2317a81ff349b4c42a79f9a6e9391d1a0a8e859fee11a274b237") write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:36 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000014", 0x22) 2018/05/06 23:24:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) fgetxattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/47, 0x2f) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4) 2018/05/06 23:24:36 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001a40)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000000500)="5659a4242eb037b2aed7d5c3eee1bcd8067b55dfe352f9fe7f13cae0f51e6bbaf769ea91ca66d769f478a1f5c181305e4474e0318345318a814019e15d8a6c36e9fbe8e0d77d184bc258af0e7c4083b73214ed22b7c5ebb6eebc16a806450993c6201d05f471b3551026c1704432ae39bee2608c37262017a1d1f1ad581ea6056163265d163cb3863b240a20829740998c7576353fe1a2ad47b99e79b4cff276f3f73a6645e8704928064a6bdfb3fecfe87db6304ab69504a7c21c645840cf2c8e22d6e26f1260cf45840696db2a03f924f9da3339ccfb18d67be20726866ced", 0xe0}, {&(0x7f0000000300)="be89a58b5c0b0de81c779334cb724617915fd49ed714fa94163bb2b0f371142ce60b4ad19233aeba5ca3de1f919f3c803a8e82ed5b53b129d807d8cdc2046ff1e4ad6205bb7b1ad9a1358bfc12e5fd05accbd14e756e36b5039e4354bed1103a870f1239", 0x64}, {&(0x7f0000000600)="850f91548205e8ce3169b25ff9d4531a51a695404df21053b65d20b9f575369fa02a84d8926deb98ab5934d6ce92d87ba58cd2b670bac1c3634bbe15a2a6ff6eba184a6e5f7582439b3a666b50e8a0d861cab4a1362e8db386aa063ea417f10f105e41234580fdd70193ef4001264da5760399d2ba84fbd9191d61db705d19a3adf1bee22f0506dc6cd56443f3aebfe6f4ae82b538abf4f71162efff2abaeff52c44a00c70b9d86588afd69c5cedc5bb0f39b4f0d9661ae946", 0xb9}, {&(0x7f00000006c0)="5d397615668c5f7f5d64b900d0266f0e91c9474583dcf9bfe9c822faf5c781c6cf580585b6b1a6b4d35ba17ee09894d70ad3c4cb6e0697eebd701f110e3a0ee5f1e79d1383312d2d3cb23435a6c9fb02f8afd19b5045486d329f35e63f28d58de00f308601f12769832209cb16cf0c3c040cee74b6b26b0a7af6fd27e30196ebfe3ca5fbccf3", 0x86}, {&(0x7f00000007c0)="9438a1190637447d425bd43180afd3f9a7f9cbab6c3f841b3ee96933633110d931e2bae6bfc773cdbe0390cee0cb270747694e14c4f81f98e3b2b47b5ecb3874de0569bebabb79aa98029074bb749f9e1700d60a674093337b7fa634fb0bfecf054d7845806c88982ee1cc6736afcabd54db632fcc5dc2151b84cd37eec15aa594", 0x81}, {&(0x7f0000000880)="350366fdd3d113ce7bbc29a9c4d89d33e58ff3fc527ea42a178b08e2909a13cc1b1eefa1b5ff9b541e5b3294adda5ac78f4245561d7d9530cfd856220f81f13c925725cb6eba8fbeb20e184868e0eda5a649d2b0074dca4205490aa2eb4b5130d523bf636410ce6b84382aca2f4151e40d3a08b3b99e09c76a8e9054a0967608e325e8ae62bc4db2143282f7e5c5e9f6722a40bf538f7b598eb69041287cade19adcd5f2e314123d848509c6512623f20e9d1ce82dc2333a2f6f0a4fff99b554e7bf1d2cf566768a3021ea9eeee498c72c2105798f4d3e02", 0xd8}, {&(0x7f00000001c0)="d3be0efe8c821aa6a1a7ff8464207f95c5bfa00534da2bcb2b72c63c46d2db7894f0ee02d5d83a315f4d031742d2", 0x2e}, {&(0x7f0000000980)="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", 0x1000}], 0x8, &(0x7f0000001a00)=[@authinfo={0x18, 0x84, 0x6, {0xdf}}, @authinfo={0x18, 0x84, 0x6, {0x7}}], 0x30, 0x80}, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) signalfd4(r1, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') lseek(r0, 0x0, 0x0) [ 725.671463] device lo entered promiscuous mode [ 725.677024] device lo entered promiscuous mode 2018/05/06 23:24:36 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)="5500000019007fafb72d1cb2a4a280930af8011000a843dc91052369390009002f000000000000001900050000000000000000000004d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000001980)}, 0x0) 2018/05/06 23:24:36 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000000580)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0xff, 0x1, 0x400, 0x64, 0x20000, r1}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') lseek(r0, 0x0, 0x0) [ 725.737140] device lo left promiscuous mode 2018/05/06 23:24:36 executing program 1: getrandom(&(0x7f00000002c0)=""/2, 0x2, 0x3) 2018/05/06 23:24:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x8, 0x4) r2 = syz_open_pts(r0, 0x0) write(r1, &(0x7f0000001640)="5ce5ee8cd3bfe16f251a551504000000f5dff3676e3554b3ef230627b93ec18b11f1befd18c28fcb3cfad239ade3820fda8b37deacb37e4b89", 0x39) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000600)=0xe8) r6 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r9 = getgid() r10 = getpid() stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0x0) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000dc0)={0x0}, &(0x7f0000000e00)=0xc) getresuid(&(0x7f0000000e40)=0x0, &(0x7f0000000e80), &(0x7f0000000ec0)) r21 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001200)=0x0) r23 = geteuid() r24 = getgid() r25 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001340)=0xe8) r27 = getegid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001380)=0x0) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002800)=0x0) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() sendmmsg$unix(r3, &(0x7f00000029c0)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000240)="a6cf23f53c9ff2324b2348d2c9c5d7d57cb0fbb5222d7e0ec439432f001d0baa87aad4538afb81e7dd9fe3a809cae7838c617e21c2884965660b05dfb366635bcf2d56f5a685", 0x46}, {&(0x7f00000002c0)="f5132bfc8f7eac674da43b552c3198a84a20673e082f71cbfa01e51067334ccadc47840422afad3bc752a30e66cc5cf34ce74db9d7d4b49dbe7fef0abc4de7383ef549e938ff839deb7617a75dafc95d84772a53e7fd644139b015e21824a5445ae7f1511a3d0e2f99bb620fda1c493323bb8b97ec46f7bbc5395c6b3d3691416b96161a25547e0a41", 0x89}, {&(0x7f0000000380)="f669fcb3e678f19ec61ac536aa35715d192a976d2a9bf453dba57d5cff11c17dc00763ec8091322bbec060adfe150d21d1c6135c8641947e301b96d41eafa7978d511cb2837c823e20731f6fad825ebdfed333bf99e433155a3786710478a7300b2af20d026139d087b4483dd78cc3c71ab30699ae672bf4f65a8276c3bf2ea26876808a24cacf07bbf3290d3c69c87d7d8d8007a2486747bad142ae265aeea5501fc90caadd278470779273061c1000e5bd8e6dd2667f4df8652af2c25fbb748c6d0a9b4acde8f1723e38690aa0b87047e6b42d5d", 0xd5}, {&(0x7f0000000480)="18764b14cea299f09457433e8250c2cffcb9537eb8", 0x15}], 0x4, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xc0, 0x40}, {&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b40)="eb5209c1bdb72a3ccf14201542c23dc81c92e224de0768b2d54712a2d181cbff89ed647ea0ab0c8fccdc8b9748d7ddec36d12f422f4ba1b1ea49c1d08d3a5e16ff679a32c36d07f4d4dd6b5f015ec986c2f0b5b11b12e193915ef9e580f1eba0b6afdc0d9c797f5c787dcd5321a6bde0c9a37e01fc8b90095f9846d31e6800ba8087759a1d5a3c91d26fe149d7a932efa171537119059ee2026a616eb6b9a8b8f0b5bfe7d716c2437270261982f4e32b4f8f9cf9ae7ec93da6b33f03219521557e1cd00283cfc205cdbf33670bc292ca59e68983a130cb6c3eeb76236cb5cc88", 0xe0}], 0x1, &(0x7f0000000f00)=[@rights={0x30, 0x1, 0x1, [r2, r0, r3, r3, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x70}, {&(0x7f0000000f80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000001000)="d36ba573fff1e6cece49e165dd023a6d2259a31324194984d67836a2c22fb4e5c907b55b00d262ba83d58c46f0921e279b9c055e6066b5d9aafe28097f2c599a1c8122a5dfc587246354e43ab748cf20c5", 0x51}, {&(0x7f0000001080)="e7861cb74ab1db07d790885a57acc70ff752bcd9af019cf54e5ce5e0df23a1e9afeb5bd4adee23b259a82507ce8b441fa987899d6596c386c43f", 0x3a}, {&(0x7f00000010c0)="3ded001aff76b0f856a04e55260ad35ee2215449995dbf08e55da5832dc043413a4af44083c468304887ba0b2f299ee3dc2b57e9a9b7566a0a5e5f0112a2a7d69c739a47c0c8b7ccbde89d86f84746ed9f30b4b5c6ca2cb10cac6d7a440e5b6e15b1a3681087abf49faf7f8501659f97ad3d7484c0f4b10920f6469099e0375f71994f29c5421d2caf5911259fcc34a7fe0b8b34acc50193689eb76388ac83ec6c0f06d7ca7b151424f74cf11e281471268f4e724c71033736a4a988156efdcd05a6ac4efe31760d5f02508ab669f9781bc2778283a856aaf1a9c7db6f71c24cc75fa09ced63b1bd3878885ee5040e00f2c0b7", 0xf3}], 0x3, &(0x7f0000001500)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x98, 0x1}, {&(0x7f00000015c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001640)}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000002680)="de63657950c9cb9e307912e1cc272e9fd7e94f4b0639713655801a25b1d311e1bb0a371cef05c3716ab7aa3c52cc2cf9b366b00e919cd663d1e1057d323a8fab", 0x40}, {&(0x7f00000026c0)="5e183353a6d4adc7d86ee521b84126fb38bc489c2a87c34e9369cfc6cf5394e6210452ab7d7dbf0b04b9c9469655cb68460828ccbaa6d95e64c04f24f110a6cbfa296e9707fd52fc9bf6bff998b9b296ba2146cf20d17273ddb3cc596ac15884e76fa28a8ef4e3109980bef04dd6e2d26a77bcaaecc4f358e42836cc751e19b1981a72d73bd6ee53f81a5fbedf5928df7b10df2b359cf40765bc4a7ec948bd1002a13b5324ceb80e14989bf124f1d9db0018e5b9265d1404273b96e573837001942ec4197968a8c61d2038192d6dec3f7c062ec1c2be8c120beac117db9e862a0ef4339e8482eb69c8c267222f94ca44", 0xf0}], 0x4, &(0x7f0000002900)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r2, r0, r3, r3, r1]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x98, 0x4000004}], 0x4, 0x400c050) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000180)={0xfffffffffffffffc, 0x0, 0x7, 0x4, 0x80, 0x0, 0x82, 0x0, 0xfffffffffffffffd, 0x8153}) 2018/05/06 23:24:37 executing program 1: [ 727.272405] device lo left promiscuous mode 2018/05/06 23:24:39 executing program 1: 2018/05/06 23:24:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r1, &(0x7f0000000180)="353af5634108e9c1a0f217f29bcd51812fd41c853b3519ce20ad8e8a821c805e71a64ec255873c6ccff570fd45e1980bdc8db0a69e4de1e44ca5036c71dc6fcd8a540f698c21f85a67bd6bcb796002655fc37ea4d488a73fce53480f829508498d806e7c5f7a5e0a608654c783c128a3267c930b755445bbfa1cbeb9226e3a8f3310b823c5f30f8af8ab6db881f8c06522aecc062bb068ac151925437e7a9b578090207b23e62dc6f40905fa701a", 0xffffffffffffff52) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:39 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x82080, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x1000000000000000}) r3 = syz_open_pts(r2, 0x2) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:39 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) sendmsg$netrom(r3, &(0x7f0000000900)={&(0x7f00000000c0)=@ax25={0x3, {"f4fe29344e26b9"}, 0x3}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000580)="9569b0256c56ded9130c5eee2d7b0f59bd8df672db0f1f2e067a01d12b985882cba6a3c61c954a2090053b5ab6163d8116e9faa902ce4ce19b7746197c6b7fc19f368efeecde5b8f6264bc23e2ea44a3f07f01e25e7d356feac6df7b92e69c7dc3842e7657a3fcfaad7898b100e23883078188857d9559f55d890ceb620844eb2763565912ec9ab18b513646b89776b0ee31726a45268f16fbbba0734cf3c4e22180621ae72272986e6ab7f2b40b2091fe5f03845608132c86e30a097365d705e7dc57d8e3", 0xc5}, {&(0x7f0000000300)="fdc2756fa05bda6ff1c1c654ee9a40638943e6fb4661e0f597b567a9112cc5b38c35dc9307c86b32349eb922253effd5269863c66e701f7c58f91079efe7bcaff2fc4bc0706f7ddc6de40ce7caee8de7abefae1044fa44def3f9e5b8bfd0e7d4ab357c1858b3", 0x66}, {&(0x7f0000000140)="639c27155e162987182ae3abf29a2319d66e4f35229610da095d6957ad7c7fa24fd72c2d15a2cfb5", 0x28}], 0x3, &(0x7f0000000680)=[{0x80, 0x18d, 0xa41, "e4f3c595d86e77f2024794be7150899096f5d269b6182245b44d2644f4da409167e7c1508d27f6cf0c2c83c6ff73670cb1d3f7af5cb4080ae3d0be7ccf8780299c5d0ca51cdec8aae317a2d182999704b9dc50b5b6a21456abcc1ae6577dbaf188c432db8f76bfc19772a119c6f1ea"}, {0xc0, 0x116, 0x100000001, "fb4ba31dd4691200f46017e43ca7f21b1ac885f639c3bdc841b1574e5576e9c75e8a5f76b634f1f7a97768ed2e0af9955fdba103fde58890b79058212d1223c0b6870b78b8ce9ba3a3c2cd39010e9ac67e4b5099e8a618bfbdfecaecd62008879c178c578d0e65af88e8e4d4babdffb9624e5e57e437949e5a35b541fd4438b88851996c81a8c88ec752d1729ccd4c4df3be674bcc41765ff497c070c7f9bea8eb5bdb069baa219c302d"}, {0x58, 0x116, 0x8, "c327222cdf2ddacdf8a6b86e42bb81b2ddcef66e168f1a9146f9abfb63d2a0da4dbdf014633d8737027a456e68451929269591b2327501b699db975e2d559f64edd7b04f11d11d"}, {0x40, 0x113, 0x3, "b28b9b106d5441867158a0e9241c6691caadea64cea168ac0ba81fc8737d35b0a868d23227803365636fe6"}, {0x18, 0x119, 0x100, "b2ea"}, {0x60, 0x1, 0x8, "6afaa8fe0058ec33911ed3e914a5224bdb4212819eea24ae2f99c401709077164d74dcf552c4c7351e0abec2a9c2568c2cb4a6c876f758045012b6103252351a07d733df5fcaa5331d6a2944a0523f"}], 0x250, 0x4000}, 0x4000800) 2018/05/06 23:24:39 executing program 2: 2018/05/06 23:24:39 executing program 0: 2018/05/06 23:24:39 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x20000000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r3}, &(0x7f0000000580)=0x8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000640)) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @remote, @dev}, &(0x7f0000000600)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(0xffffffffffffffff, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:39 executing program 1: 2018/05/06 23:24:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x8000000000000007) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff30) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) [ 728.111139] device lo entered promiscuous mode [ 728.119343] device lo entered promiscuous mode 2018/05/06 23:24:39 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/06 23:24:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000140)) socketpair(0x14, 0x0, 0x0, &(0x7f0000000040)) 2018/05/06 23:24:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000180)=""/4096) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) [ 728.209137] device lo left promiscuous mode 2018/05/06 23:24:39 executing program 1: 2018/05/06 23:24:39 executing program 1: 2018/05/06 23:24:39 executing program 1: [ 730.006143] device lo entered promiscuous mode 2018/05/06 23:24:41 executing program 1: 2018/05/06 23:24:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/06 23:24:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000c40)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000600)=0xe7) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000840)=0xe8) fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000900)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000a00)=0xe8) getresgid(&(0x7f0000000a40)=0x0, &(0x7f0000000a80), &(0x7f0000000ac0)) sendmmsg$nfc_llcp(r2, &(0x7f0000001480)=[{&(0x7f0000000500)={0x27, 0x1, 0x1, 0x1, 0xffffffff, 0x4, "dec61de758d509d347ef95d4603c1fd1e6aeebba80abacdd4b787e03dde31d3e0bb5726286b037a6dcd2362b5dae034a25163f9f80484b308fe2e8fdcc7c40", 0x2e}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000d40)="031f4dd0d945191be59caad47c19702efcc355766552bf8510de90e454d1bd19f1d6def9ee050f61f687491020c98b74b3b8a473d7faeecc91da9dae9ddccfa36bf445f9191b213151f3fb5e424a4f08f19a7fc39b84e144e424c8f91b51eac930a6a3a403d2f66f441bbafd8945668b0788f8311ecebfc5de2ba2d067dc2dd20d68cc6f1b8c967fe44ca00f954a6f1e6675166191e78504202bf4c7e17e92d9fb59e4b7580ffb4fcacb8215c673abf5ee1548", 0xb3}, {&(0x7f00000000c0)="0f3650b5deb164879ed42cb29c13", 0xe}, {&(0x7f0000000e00)="2537218cd01bb8f9e5dd59d79b3e5095161f07da0c457b7d9cd2ec850f93d34a8fba68a5da4467925d0a6fe5033ee7292d2a64d3cf0e3c2833c3b459f66f54a874593b3a041f04cad3a056dd684191fb7dbf15a7eb09fa2afc200958f5eab27daaed5fa501d600f40744dbe795ca11ecfce27fb893b78b22587868101172e49f281ef75f57c39f937ae2b5366f48f1f89d39521acf7ca7cb82e462f8775b8a178818843f9ff65dd537c76a6850391966f7497070e0b9a65c5b667dd825c0ea2a4b8b11b34e04", 0xc6}, {&(0x7f0000000f00)="707e88ba29c3561e4133e4604d05d54e5d29a250757b1a46610ecf1844bee43680425ff1d4e5ca8aad933f7edfc665ae6f75a19b9f6c5fcb1134079591bd2be3dcb99dc9aba6409975aa93027ac7a7c065a161bc7bb4372904cf714d01ede398ae0ab863e4df1c0c6feeaf9af96cbf6a5483857b521e3c094516ceb1c07d18760af299712dd00596873a762393da28d812c2352b3da46162e22baacf2796b5d875749f0d35d807f1896060c12bb10da7d1d97b064544ce5b1113221f39db02bbb23b6166dd8eb2c26f46acf58b619706112ee6d5843f223712b9", 0xda}], 0x4, &(0x7f0000001000)={0x100, 0x0, 0x23, "c0dcd70e2862d0834b2e9350b8414649271f755940f8baf1d96fe7cf1a367c9897e519171cec50fda254a913e97dff23dc713f7385d85cac48209d651b3ccf38179f28a5f3f3e13ed936204a72059578e89d801dd75a39dd4faa15fa7c2993d08a2d8ad712323861240711aec705951bc1cc30f48fdfa28a5cf22f8308d6d3dc451fae09f09d42c9cf622b880612479b382b07beb97a1c0e3333164a729bc3432c4c3f96cbac622505b74a37a536851a962acea8c7463f4bd30db66b9ad1698e3a7781e906b715a21352aa61faaea0092397acf1063a0693446bb140be7e452c6efb8575e6f12e7604367f6694"}, 0x100, 0x40000}, {&(0x7f0000001100)={0x27, 0x0, 0x0, 0x4, 0x4, 0x6, "6b6bca36b42938d17853726e384e0c57352402f411d3b0451432e850e02ba96038c003107773aff0901c375f4a59c6f11b7aab928e54550377cb05005e9298", 0x13}, 0x60, &(0x7f0000001180)=[{&(0x7f00000005c0)="1310fe8bb2c23eaedee0e7f18eb814df39ab1193d2a1ea7efbd5b99c8a6136b13c94869969f0c9ec3903001554dce578d8ba1bd1d37d52ed23a62d7e2134", 0x3e}], 0x1, &(0x7f00000011c0)={0x28, 0x101, 0x9, "26e6be473c984082bda2a8b8e51207220f3e"}, 0x28, 0x8000}, {&(0x7f0000001200)={0x27, 0x0, 0x2, 0x6, 0x2, 0x7, "3e47f33707a5f93bc15d62c5de8ebc1592865b8cffa7c6fe98ee37bc119d8135b3125427a76f46ec0e2918d8c228dbc8bd6292ce148b3d673d2ddd9349f378", 0x2a}, 0x60, &(0x7f0000001440)=[{&(0x7f0000001280)="446a81533eaf18f2f4cb2af7e0db4678492dee747d92dab3473724144bafb301c76d49b6beba5c22a707b00602d447f6a24b1d35ce99e8282d33cb8253f84ec5b37be627ac80593626afe00fb516366ca661b6cdf80c65ce533927ea48a9ee4f207b2cc94f3a826414ecd588db5ed906e5a770166914a65e797685edb1892e99761f360ea3b66a8c4b4c21720372355e2099178f0e53e0", 0x97}, {&(0x7f0000001340)="0495a27675902dd39d25e278e392509915927964bf8d951a9038ed966b9e92e4ff64414dcc6ad83bbcb8eefaf1cbbf674837907ad0745b664a63740d79c7e71d513fd6a90edaf915e261d38055cacd7549dd0089cc74fd3646ce4f5ddcbf05976629d90d5f5f4b1ea8c7aefcd82deff908d1580c2ab40041a56530f348d3af9ee5d265fe741fb12a8aec6cb9aa00d639bd1e1642c1b3e9802e01a18cf0f0833e5288611b9100b2", 0xa7}, {&(0x7f0000001400)="576c4ce3d5881f5593", 0x9}], 0x3}], 0x3, 0x20000000) sendmsg$unix(r2, &(0x7f0000000c00)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)}, {&(0x7f0000000180)="f16053a7180021f83bba4e20c58ebeddd3e39278b68403b07259bd9f5712a787fdf8df0593130572b2b8e9f57c8a58e6ddc75f7742be496817a59f7865046d2bb67e78178040ac6928bb5b38154764110bc7751d2920cc7f6314512757389e7fbcb941cd9de2576f4b187a7bccfd8103ab2393d773084c71e8bbdb561113bb1011a416087a862e520643d595c1f4659e284357a847df7852ba128fe816c20425f9c012225f7df1d6503ff842bced78d5632a9821df0017795a4eea98a1c0c40f301d9a7e02d643985eca22bab392a27b3b5fe8fa87f05bfc37d7fe8dbb0a71bef4a63f8cf4f77769b2e9f7e00570d7c266bf3f36", 0xf4}, {&(0x7f0000000280)="c30e8f0a0e183308622f29ab1bef7daa381f301f859ea3cb6af59843eb6498", 0x1f}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="760e72872b347b6c1c7620d8c0fe39d8296421432ba379fb8b056c50568007992af9265d", 0x24}], 0x5, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xf0, 0x48000}, 0x4010) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001540)) 2018/05/06 23:24:41 executing program 0: 2018/05/06 23:24:41 executing program 2: 2018/05/06 23:24:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(0xffffffffffffffff, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:41 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000000c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:41 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x9) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000580)={{0xcf7, 0x8}, 'port0\x00', 0x80, 0x10, 0xdb, 0x10001, 0x101, 0x3, 0x76dc, 0x0, 0x0, 0x9}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:41 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) 2018/05/06 23:24:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], []]}, 0x278) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) write$binfmt_elf64(r0, &(0x7f0000000cc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/06 23:24:41 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x10000000012) ptrace(0x1b, r1) 2018/05/06 23:24:41 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000c20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) [ 730.421767] device lo left promiscuous mode 2018/05/06 23:24:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 2018/05/06 23:24:41 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000500)=0x7, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) [ 730.484419] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/06 23:24:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000039fff)=""/1, 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000002e000), 0x4) recvmmsg(r0, &(0x7f00000015c0)=[{{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001540)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000001680)) write(r1, &(0x7f0000000280), 0x0) [ 730.569007] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/06 23:24:41 executing program 1: r0 = socket(0x1e, 0x1, 0x0) close(r0) [ 732.004588] device lo entered promiscuous mode 2018/05/06 23:24:43 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x103) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ffe2000002000000001100c204009a004b0100000000"], 0x20) restart_syscall() sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x7, 0x4, 0x1, 0x8000}) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="744567c84c029da20c960d207c442b90ec98301d63cfb4793a2bdfb5890884cbc11e969892edeff303dc8392feb892fa3cd7690e3c5a25eec4906d279f94e4edcf61e62f0495e99828c7b04cc34563976850511fa7d7e2861ca121ca7f2881dc1961b9c05536a96e5995652ddeab923d87bae80a2be43f1a6295b3dde201d3733280cb82b425705bfea70f550f700b335edf6b8d7322e9d2293ff56b2f572eccad77b67fec3e9029bff529c3ceca67d3054221ba7ccd09698967ce958b8a5d989d51ef1a9445455e553709") 2018/05/06 23:24:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) fgetxattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/47, 0x2f) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4) 2018/05/06 23:24:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(0xffffffffffffffff, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:43 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x10000, 0x0) ioctl$VT_RELDISP(r3, 0x5605) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in6, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f00000000c0)=0xe8) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(0xffffffffffffffff, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:43 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x4, 0x0, 0x2, 0x101}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000500)={0xfd, r3}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff02000000040000004b01010001060000000000000000000000000000000000"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) 2018/05/06 23:24:43 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0xfffffffffffffc71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff02000000000000000100c204040000000000000002cdb0f7e01cc4ff4b010100010600000000000000c6000089dfceef0f26353e676b"], 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) [ 732.370600] device lo left promiscuous mode 2018/05/06 23:24:43 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x1}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1cf, 0x4) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000100)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r0, 0x5412, &(0x7f0000000140)=0xffffffffffffffff) r3 = dup2(r1, r2) write$selinux_access(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u:object_r:pam_exec_t:s0 unconfined_u:systemOr:insmod_t:s0-s0:c0.c1023 09\x00'], 0x51) 2018/05/06 23:24:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ptmx\x00', 0x5, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000900)={0x4, 0x30000000, 0x5, 0x1, 0x2, [{0x7ee9, 0x81, 0x987f}, {0x4, 0xfffffffffffffffe, 0xffffffff, 0x0, 0x0, 0x100}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x75, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) kexec_load(0x3ebf, 0x1, &(0x7f0000000180)=[{&(0x7f0000000800)="969d6bd336e20a907b23da1429887e633956bcc9e39d180e4965191f8c7e5e982ff4c26e8124faee86468b928991fc1823f43f23df583caf26ed1e7704388f3bbb1a4e0314cc98f6a44d5e025302b1186eb6eb50cbeab39fcfd62e146a5cd6189d76cda231", 0x65, 0x4, 0xffffffff}], 0x30000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='schedstat\x00') r3 = dup3(r1, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000001c0)="5a1308df0bc681bc131d665b84af29ffcb32dc474c32b02584a696bc2be38176189ea9857aedcd038370d721d50852c0742ffca6efe0bc0859933d68b1df859043f92a1eea36fc8e5721d068e8de760c", 0xfffffffffffffe4f}, {&(0x7f0000000240)="d23b652acddb7eda7d557c2f164aae5a4d3ae0dbf2ba121274ff193083d2b66512e3d28fb1ffed52345db39142d3a478ae18deac984f5705bf7eda2132408bf46fa3374206313e95559bd1e51956a98915c36c13ef20c3ada84283ffd6add7356413f44f9dd23042efa34767d20b80f5307dfe9d3bd00a8f67047761e790e356e902f44b358fbbd7740c72063d0f6895eab9f253982620199780f977e06d34e6b1ed7910f1637142696c0f7f270f5cacce6136e98f12b2165c6dee9488007d58fec969d3231ba660795e8c360b60b42732380043842c9f2f60ac9ba357dadc6d8cc8887a3bb48e37f2a6ae407a2e98c55bf1777c7172d4ce"}, {&(0x7f0000000340)="30fde223335090373e667b281f44b901854cae2a85ed24b2f0ee3352a740f813ee0e1d063db137d0cddf9385b44eeade0d558ba8c07af67f0a722495ecbdb31a8db7262b6ccc405e64a2f2fbe7c055119e81f914c6a896916db66b880e57f60e5c271bc2c5021f7af04bbf825e4b67914daee416c73aca18f0d651714663c2bb25fb8c42667f9d40d20d0d4703696fd391eb84d1630d96de6e23a3645b694f2b8b5e44cd38"}, {&(0x7f0000000400)="137cc01e00fa255bb83b7545ead7bd4e7f83049a4ffb0f945886a4c46d6eb1e4d76923519a343ba04dbe86e9588c8a2693df03a9ec6d9b2a60a852eadc1ff320dfe7ee4584b891a3399ff834c9d8939bf22f9910b5d67cd08fd0188fda2c6b88cf653436246bfd12ff82ac4e3d373b309bfec0228e45859f3db1af4c795d613470e5a114b8f83dfc24f770"}, {&(0x7f00000004c0)="a4e736b1be9ae216f58c70bfe65f1600d7bd20e660c77b7d292a2565f913476a2496eb2a9561304a1cb8283eef158eac0d99e3fbbc3b"}, {&(0x7f0000000500)}, {&(0x7f0000000540)="ad723e7271c91d123d0056e305d194d34a81c2d0819a7bda1e9da7a2d63ec47ac1754d68cf31bb15987bec6b5d654cc2e849f5c42c10c6d2b1cd217555e1f9b1042110a5b4ed564deaf7276be1e1ada368dfb811221d1f3cd142cf21d6cb91ebb3dbc059af45639e2ee375a4f35c2a9c3f18aea616cdae758d1adf149265c4e2a79c66e56253720aac1233"}, {&(0x7f0000000600)="669d4f129cb07f6668af8980140221fd82f840e9e0"}, {&(0x7f0000000640)="28eb87fbcdbfb9f546e83ac76b01940aadcb9635049a6e21dcc9efbfe32c74bc0f00a18f9a35b469ceb4e759ea98c74e4a61a431b0bf2bf94f714ee7331fff608eafc633af9862d139504b03d05562db377abbb4cd2a901089508ed6b9ad8a9e401499314bd4eaef8d39295c9e9c805c78af7b54e30adfe969ba207fb158d64d794114725a2910cc37c3fb78944e2d73933bfdfb73fc1dde664525a2d387cbeed8f3b85c641e848cfd6438efbf60482c687af076c8db42e6ee3f2d1534b58e9c27ea57e954c21920931d2e53a7d9d74d9b15c500de01f083ecf7c59a6fd10333777adb4554fb3e8278eece140d33faaab39a7bfd1d29d351"}], 0x3) r4 = syz_open_pts(r0, 0x2) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000000c0)=0x3) r5 = creat(&(0x7f0000000500)='./file0\x00', 0x40) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000880)={0x480000000000000, 0x8, 0x100000000}, 0xc) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r4, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:44 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001640)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001680)={0x0, 0x72dc5a41, 0x0, 0xa0fd, 0x4}, &(0x7f00000016c0)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001700)={r1, 0x9}, &(0x7f0000001740)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001980)='/dev/ptmx\x00', 0x5, 0x0) r3 = syz_open_pts(r2, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001940)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001900)={&(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x20040080}, 0x4000050) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x97b3, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="36ec3fd9fd0666765da46b43bfb05d6536f972d10cc472b7a06247fd0a3bdfb4e88de4c68589adc1139906c3ca67b9aee5d1209cec58f93ddf7a9da05fc45bf353c04c1b7729aa0bae294bc36d519fdf902b5444e58efed8b6cd891897b40488c1f55d97aa4d8f858d81261a", 0x6c, 0x7ff}], 0x800, &(0x7f00000001c0)=ANY=[@ANYBLOB="7768696e745f6d6f64653d757365722d62617365642c7768696e7402006f64653d6f66662c7768696e745f6d6f64653d757365722d62617365642c61636c2c7768696e745f6d6f64653d6f66662c7768696e745f6d6f64653d6f66662c616c6c6f635f6d6f64653d72657773652c64697361626c655f726f6c6c5f666f72776172642c00"]) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000000)) syz_mount_image$minix(&(0x7f0000000280)='minix\x00', &(0x7f00000002c0)='./file0\x00', 0x6, 0x5, &(0x7f00000015c0)=[{&(0x7f0000000300)="a8127944e5348b85fabf82dbf7a4a4cfb86a30bf024f5bf254dfbe7c51891ce1ca8bca623d5ce01e1818e705ca", 0x2d, 0xfff}, {&(0x7f0000000340)="ab745fbf0f586dde2100f15e1780d2914dd046b13b07044da7589f19c8af40576df4ff1fe035dafaf8acf0e5a70bdc8bcab575ca403a5e3752cca554b323cacd005df8b46e7cbaaa7261ccc0c11978bd86987ab775d01be0e6be889a0235c853d40955fec68e6e92fa86e407e1e863a0896d50140faa2dfb4ca317e6a72999798db454fb251959452b2aecb114593f0b40013dc5629152b8043f2863a23a43c2978a3d46df0ba0585d370fb38e23b30a0252116cd27946f81e325f9a98c7c7a4384da2b3e7ac0a6a9ad622acfa43d7d834c4358a1e2d4e6d581d8e414217539527be5bce46ba1d69b6c5dc40", 0xec, 0x6}, {&(0x7f0000000440)="c317b828f748407f5926bc55a7bd6d7cea2a1cf32abacb4fff92c3f4c230f3b6b857f0c3b5af65685d9eaaf14f8fc30e67df4489be5afde4970589907c3835d5fd35bfd4e6f0f61ac8a4dfd1c25f306c486f1f816224dc77c1b2e4e964b2e2734bdf1eda695c7b3762bd84ff85985d343edf454de746ac6361556276116bb8dd57117401f885684ff5024e001586315348", 0x91, 0x8000}, {&(0x7f0000000500)="4db6835d370afaeb413bfe175faca288911c5718f069a6373737349e172abce08baaa0447ea24c72cb2aa59129061f4aa9b952ed1ac4b038e28d6e669ef25b12da3739268bff2ba163ff02233415a6854bf8beb02878145560df6213dc6c30d45ccb5aae0799b080502cdd646af83b525e672fd471418fdbdb421f46760ad1c1b4a17cb86c40cbd0c0b974c6bc357ec58531ee3dc2652071dc5ed78d495d", 0x9e, 0xfffffffffffffff9}, {&(0x7f00000005c0)="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", 0x1000, 0xffffffffffffff81}], 0x1, 0x0) 2018/05/06 23:24:45 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f0000000000)={0x30, 0x1, 0x1, 0x1722, 0x1, 0x7, 0x6, 0x2}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/06 23:24:45 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="ff2bb92888ae48cc693fa4e71ddf530000000000008166de230cef71ecf30100010600000000000000000000"], 0x20) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000000c0)) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) [ 734.845067] device lo left promiscuous mode 2018/05/06 23:24:46 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) syz_emit_ethernet(0x1019, &(0x7f0000000580)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[{0x9100, 0x6491, 0x7}], {0x8100, 0xe357, 0x3, 0x4}}], {@x25={0x805, {0x0, 0x1, 0x0, "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"}}}}, &(0x7f00000000c0)={0x1, 0x4, [0xfa6, 0x7f3, 0x7e5, 0xdfd]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:46 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000500)=0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xa2c40) write(r0, &(0x7f0000c34fff), 0xffffff0b) prctl$setfpexc(0xc, 0x800000000110003) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$TIOCNXCL(r0, 0x540d) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000000)={{0x0, 0x6}, 'port0\x00', 0x40, 0x11001, 0x19, 0x7f, 0x8001, 0x3, 0x9, 0x0, 0x2, 0x1ba1d85c}) 2018/05/06 23:24:46 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(0xffffffffffffffff, &(0x7f0000000500)={0x5659}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/06 23:24:46 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x552, 0x7, 0x8, 0x80000001, 0x94ec}) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x238280, 0x0) fstat(r1, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x9, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000300)={&(0x7f0000001880)=ANY=[@ANYBLOB="c812cf89e000020000000000000000fcdbdf25030000066400f607"], 0x1b}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockname$netlink(r3, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) eventfd2(0x2, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$VT_WAITACTIVE(r3, 0x5607) signalfd4(r1, &(0x7f0000000500), 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r4, 0x400}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 735.487658] device lo entered promiscuous mode [ 735.493391] device lo entered promiscuous mode [ 735.540278] device lo left promiscuous mode 2018/05/06 23:24:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20000, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000280)={0x7e8, 0x3ff, 0x4, 0x78a, 0xc, 0xfffffffffffffff8}) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x7fff, 0x8, 0x93, 0xffff, 0x0, 0x8, 0x2000, 0x0, 0x5, 0x538, 0x8, 0x5, 0xac8, 0x7f, 0x5, 0x6, 0x6, 0x2, 0x80000000, 0x80000000, 0x5, 0x8, 0x6, 0x5, 0x67a5, 0xffffffffffffffe0, 0xfffffffffffeffff, 0x8, 0x5d, 0x1cd7, 0x0, 0x9ce0, 0x80, 0x5, 0x53, 0x8847, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x2408, 0xfff, 0x1000000, 0x0, 0x4, 0x0, 0x1}, r2, 0x2, r3, 0xb) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000002c0)={r4, 0x2}) write(r1, &(0x7f0000c34fff), 0xfffffffffffffe00) write(r2, &(0x7f00000001c0)="2cd7ef9b427a08072488f39665771417d33e908880bf20cfdde78849a008d31ee1ead9695154c61f42f08541c090e856b08d54864a1213bbef5d5dfd2ca9a37dd280b5de8ef642db785c7071a20e93cacdacdf16ebc7f73856bf57fd561fe4a24b05db49267f033dcd2f53bd3580f6967e27c861b978c5fc6444f075d89d732c16550de2e054d6cec333f8f670e97eae71c030d47f0e67021d6093fa3f6a8d5558afdcafe5eab890e2bdeee53aba06", 0xaf) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 2018/05/06 23:24:47 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x1, 0x6, 0x1f, 0x1000, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="477dc644c0f1befa9f70cc7ab20ae2c0b01b8c848bad8f2a4cf8be768bded022187bdd540d7ed9924fe9f62d277805cef270b9", 0x33, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r3, 0x1) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000100)=0x1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='ip6gretap0\x00') stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='./file0\x00', r4, r5) syz_open_pts(r1, 0x0) 2018/05/06 23:24:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101800, 0x0) fgetxattr(r0, &(0x7f0000000080)=@random={'security.', '/dev/keychord\x00'}, &(0x7f00000000c0)=""/59, 0x3b) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)) 2018/05/06 23:24:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$KDMKTONE(r1, 0x4b30, 0x10000) 2018/05/06 23:24:49 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000000)=0x1) [ 738.195517] device lo left promiscuous mode 2018/05/06 23:24:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000040)={0x1, 0x8, 0x1}) r2 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)=0x701c) 2018/05/06 23:24:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x341103, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) fcntl$setstatus(r2, 0x4, 0x800) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000040)=0x701c) 2018/05/06 23:24:50 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000500)=0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:50 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000580)=""/4096) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x4000003d, &(0x7f0000001680)=ANY=[@ANYBLOB="2ba9f2c81fc2feaa0991c1e8900c070000000008000000000000c204c9000000087ec1bc8d00000ec910fe80fcb35b59184f7af500000000f7d6402000000000000000"], 0x38) restart_syscall() getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000015c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0xfffffffffffff780}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x7fffffff}, 0x8) sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r4, 0x5605) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) connect(r6, &(0x7f0000000100)=@l2={0x1f, 0x8, {0x800, 0x0, 0x0, 0xfff, 0x8, 0xfff}, 0xd6a}, 0x80) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r7 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7006) dup2(r5, r7) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000001c0), 0x4) 2018/05/06 23:24:50 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=0xfffffffffffffeab) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) flistxattr(r0, &(0x7f0000000380)=""/87, 0x14a) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff020000010000000000010029f368004b01010042dc9d16449ed08d00000000"], 0x20) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) restart_syscall() setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000580)="c8cf35b8c2f6b5ed4206e2b6ce605521b4decaf686b1da0a3d1da7aa131cac08d11c4c08380cc11eac4f3fdee4870e4aa815ebd45632008f68ea70b8ecd245402ae0ccabcaf8f5efcf3c396d444d24eb57457c574c76f6383634f1423921f7a1b132fd4ba10013f3635ced2cf78100e5e675f931c14b8e33cfdaccec1c5491d3ae18ec09", 0x84, 0x20000000, 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/06 23:24:50 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f00000000c0)=0xfffffc1d) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xdf, "626df2c1677cd168c9250028f5b4cfb3bacc943ea40fbc6a82d59b2117e2faf0da3861ac1045e10e343d0c6ce3bf1e8e153ab090768b88fb87c6533d7606d7360c687017c05e76ed99e27371f4c3fa18f7f62371ba1af9b6ca73691fcf4b4ef92b0b45bc72e933db30d0132465f306b31c43716bbd6a6ff0e0347daf586ce480231da69492d32293e37e818ca466d83b55103d89cbad26ae1904f3c3ffa7cc1dd14717ff0617dad10f277d28acfc73381f830f91b38545cd15fbe8a6ec1a3685fa0b50c87d663a6b9df27ba6e6f9f8b36132dcc9049377c0520e1725cd5b7c"}, &(0x7f00000004c0)=0x103) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x3ae) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=@hopopts={0xff, 0x2, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4b}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000140)=""/24, &(0x7f0000000240)=0x18) restart_syscall() sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) 2018/05/06 23:24:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xfffffdda) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000140)=0x701c) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x4}) [ 740.555926] device lo entered promiscuous mode [ 740.561934] device lo entered promiscuous mode INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 982.282241] INFO: task kworker/u4:3:32436 blocked for more than 120 seconds. [ 982.289464] Not tainted 4.9.98-g63a812b #17 [ 982.294637] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 982.302920] kworker/u4:3 D27240 32436 2 0x00000000 [ 982.308684] Workqueue: events_unbound flush_to_ldisc [ 982.317015] ffff8801d3cd0000 0000000000000000 ffff8801ca47cfc0 ffff8801d93dc800 [ 982.325261] ffff8801db221b98 ffff8801d7f7f8c8 ffffffff839e377d ffff8801d3cd08c8 [ 982.333529] ffffed003a79a118 ffff8801d3cd0000 00fffc0000000000 ffff8801db222468 [ 982.341549] Call Trace: [ 982.344431] [] ? __schedule+0x64d/0x1bd0 [ 982.350130] [] schedule+0x7f/0x1b0 [ 982.355539] [] schedule_preempt_disabled+0x13/0x20 [ 982.362306] [] mutex_lock_nested+0x326/0x870 [ 982.368350] [] ? commit_echoes+0x120/0x1b0 [ 982.374535] [] ? mutex_trylock+0x3e0/0x3e0 [ 982.380407] [] commit_echoes+0x120/0x1b0 [ 982.386312] [] n_tty_receive_buf_common+0x1878/0x2300 [ 982.393337] [] ? mutex_lock_nested+0x572/0x870 [ 982.399552] [] n_tty_receive_buf2+0x33/0x40 [ 982.406327] [] tty_ldisc_receive_buf+0xaf/0x190 [ 982.413013] [] ? n_tty_receive_buf_common+0x2300/0x2300 [ 982.420013] [] flush_to_ldisc+0x253/0x370 [ 982.426017] [] ? __lock_is_held+0xa2/0xf0 [ 982.431801] [] process_one_work+0x7e1/0x1500 [ 982.438053] [] ? process_one_work+0x728/0x1500 [ 982.444503] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 982.450978] [] worker_thread+0xd6/0x10a0 [ 982.456940] [] ? __schedule+0x655/0x1bd0 [ 982.462827] [] kthread+0x26d/0x300 [ 982.468012] [] ? process_one_work+0x1500/0x1500 [ 982.474518] [] ? kthread_park+0xa0/0xa0 [ 982.480138] [] ? kthread_park+0xa0/0xa0 [ 982.486048] [] ? kthread_park+0xa0/0xa0 [ 982.491657] [] ret_from_fork+0x5c/0x70 [ 982.497373] [ 982.497373] Showing all locks held in the system: [ 982.503940] 2 locks held by khungtaskd/520: [ 982.508242] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 982.516973] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 982.526708] 2 locks held by getty/3768: [ 982.530658] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 982.540019] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16e0 [ 982.549969] 6 locks held by kworker/u4:3/32436: [ 982.554621] #0: ("events_unbound"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 982.564390] #1: ((&buf->work)){+.+...}, at: [] process_one_work+0x728/0x1500 [ 982.573814] #2: (&tty->ldisc_sem){++++++}, at: [] tty_ldisc_ref+0x20/0x80 [ 982.582990] #3: (&port->buf.lock/1){+.+...}, at: [] flush_to_ldisc+0x86/0x370 [ 982.592653] #4: (&o_tty->termios_rwsem/1){++++..}, at: [] n_tty_receive_buf_common+0x8b/0x2300 [ 982.603779] #5: (&ldata->output_lock){+.+...}, at: [] commit_echoes+0x120/0x1b0 [ 982.613474] [ 982.615082] ============================================= [ 982.615082] [ 982.625893] NMI backtrace for cpu 0 [ 982.629526] CPU: 0 PID: 520 Comm: khungtaskd Not tainted 4.9.98-g63a812b #17 [ 982.636688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 982.646573] ffff8801d86d7d08 ffffffff81eb0e89 0000000000000000 0000000000000000 [ 982.654590] 0000000000000000 0000000000000001 ffffffff810b7da0 ffff8801d86d7d40 [ 982.662607] ffffffff81ebc187 0000000000000000 0000000000000000 0000000000000003 [ 982.670624] Call Trace: [ 982.673199] [] dump_stack+0xc1/0x128 [ 982.678551] [] ? irq_force_complete_move+0x320/0x320 [ 982.685411] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 982.691887] [] ? irq_force_complete_move+0x320/0x320 [ 982.698624] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 982.705704] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 982.712701] [] watchdog+0x6b4/0xa20 [ 982.717960] [] ? watchdog+0x11c/0xa20 [ 982.723393] [] kthread+0x26d/0x300 [ 982.728562] [] ? reset_hung_task_detector+0x20/0x20 [ 982.735207] [] ? kthread_park+0xa0/0xa0 [ 982.740811] [] ? kthread_park+0xa0/0xa0 [ 982.746421] [] ? kthread_park+0xa0/0xa0 [ 982.752030] [] ret_from_fork+0x5c/0x70 [ 982.757704] Sending NMI from CPU 0 to CPUs 1: [ 982.762531] NMI backtrace for cpu 1 [ 982.766146] CPU: 1 PID: 5616 Comm: syz-executor3 Not tainted 4.9.98-g63a812b #17 [ 982.773653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 982.782982] task: ffff8801cc863000 task.stack: ffff8801d5328000 [ 982.789011] RIP: 0010:[] c [] __sanitizer_cov_trace_pc+0x3b/0x50 [ 982.798335] RSP: 0018:ffff8801d532f970 EFLAGS: 00000246 [ 982.803754] RAX: 0000000000040000 RBX: ffffc9000e549000 RCX: ffffc900103af000 [ 982.810998] RDX: 000000000003ffff RSI: ffffffff82118a5f RDI: ffffc9000e54a676 [ 982.818239] RBP: ffff8801d532f970 R08: ffff8801cc863938 R09: 0000000000000000 [ 982.825484] R10: 0000000000000000 R11: 0000000000000000 R12: 00000009f6a71417 [ 982.832728] R13: 0000000000000267 R14: dffffc0000000000 R15: 00000009f6a71417 [ 982.839973] FS: 00007f6e525fa700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 982.848170] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 982.854048] CR2: 00007f6cc00af000 CR3: 00000001cf628000 CR4: 00000000001606f0 [ 982.861295] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 982.868548] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 982.875791] Stack: [ 982.877916] ffff8801d532f9e8c ffffffff82118a5fc ffff8801d532f9c0c 0000000000000000c [ 982.886200] ffffc9000e54b278c ffffed0030ee5185c ffff880187728c2cc ffffc9000e549020c [ 982.894397] 0000000000001f00c ffff880187728880c ffffc9000e54b300c ffffc9000e549000c [ 982.902592] Call Trace: [ 982.905146] [] __process_echoes+0x5cf/0x780 [ 982.911088] [] n_tty_receive_buf_common+0xd34/0x2300 [ 982.917810] [] n_tty_receive_buf+0x30/0x40 [ 982.923668] [] tty_ioctl+0xc8f/0x2270 [ 982.929101] [] ? no_tty+0xa0/0xa0 [ 982.934175] [] ? avc_ss_reset+0xa1/0x110 [ 982.939853] [] ? __lock_acquire+0x654/0x4070 [ 982.945882] [] ? exit_robust_list+0x220/0x220 [ 982.951995] [] ? __might_sleep+0x95/0x1a0 [ 982.957762] [] ? no_tty+0xa0/0xa0 [ 982.962840] [] do_vfs_ioctl+0x1ac/0x11a0 [ 982.968535] [] ? ioctl_preallocate+0x220/0x220 [ 982.974738] [] ? selinux_capable+0x40/0x40 [ 982.980590] [] ? __fget+0x20a/0x3b0 [ 982.985835] [] ? __fget+0x231/0x3b0 [ 982.991095] [] ? __fget+0x47/0x3b0 [ 982.996254] [] ? security_file_ioctl+0x8f/0xc0 [ 983.002541] [] SyS_ioctl+0x8f/0xc0 [ 983.007700] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 983.013639] [] do_syscall_64+0x1a6/0x490 [ 983.019319] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 983.026219] Code: cbc cb2 ccb c7e c81 ce2 c00 c01 c1f c00 c48 c8b c75 c08 c75 c2b c8b c90 c80 c12 c00 c00 c83 cfa c02 c75 c20 c48 c8b c88 c88 c12 c00 c00 c8b c80 c84 c12 c00 c00 c48 c8b c11 c<48> c83 cc2 c01 c48 c39 cd0 c76 c07 c48 c89 c34 cd1 c48 c89 c11 c5d cc3 c0f c1f c00 c [ 983.058778] Kernel panic - not syncing: hung_task: blocked tasks [ 983.064937] CPU: 0 PID: 520 Comm: khungtaskd Not tainted 4.9.98-g63a812b #17 [ 983.072103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 983.081439] ffff8801d86d7cc8 ffffffff81eb0e89 ffffffff83c8b4e0 00000000ffffffff [ 983.089460] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d86d7d88 [ 983.097468] ffffffff8141f835 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f676 [ 983.105484] Call Trace: [ 983.108057] [] dump_stack+0xc1/0x128 [ 983.113401] [] panic+0x1bf/0x3bc [ 983.118407] [] ? add_taint.cold.6+0x16/0x16 [ 983.124366] [] ? ___preempt_schedule+0x16/0x18 [ 983.130579] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 983.137834] [] watchdog+0x6c5/0xa20 [ 983.143092] [] ? watchdog+0x11c/0xa20 [ 983.148524] [] kthread+0x26d/0x300 [ 983.153699] [] ? reset_hung_task_detector+0x20/0x20 [ 983.160346] [] ? kthread_park+0xa0/0xa0 [ 983.165954] [] ? kthread_park+0xa0/0xa0 [ 983.171559] [] ? kthread_park+0xa0/0xa0 [ 983.177166] [] ret_from_fork+0x5c/0x70 [ 983.183167] Dumping ftrace buffer: [ 983.186818] (ftrace buffer empty) [ 983.190502] Kernel Offset: disabled [ 983.194110] Rebooting in 86400 seconds..