, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3f}, 0x7, 0x9}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0xf31, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x400000) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)) 2018/05/29 14:11:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x34, 0x0, 0x0, 0x9}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000040)={'system_u:object_r:netcontrol_device_t:s0', 0x20, 'system_u:object_r:auditd_var_run_t:s0', 0x20, 0x39, 0x32, 0x20, '/usr/sbin/ntpd\x00'}, 0x61) 2018/05/29 14:11:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0xffff, 0x0, 0x5, 0x200}, {0x1, 0x2, 0x20, 0x80000001}, {0x8, 0xffff, 0x63f, 0x9}, {0x0, 0x3, 0x5ee, 0x22}, {0x7, 0x6, 0x5, 0x5}, {0x7f, 0x9, 0x0, 0xfffffffffffffffb}]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x5, 0x4, 0x4, 0x6, 0x3, 0x8, 0x1, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x1000, 0x5}, 0xc) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)=[{0x10}], 0x10}}], 0x2, 0x2) 2018/05/29 14:11:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/29 14:11:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000200)=0xfffffffffffffd57) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000300)={0x7, 0x5, 0xfff, 0x200000002, 0x6000000100, 0x302, 0x3}, 0xc) bind$packet(r4, &(0x7f0000000000)={0x11, 0x4, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) fcntl$getownex(r4, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000400)=r5) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="090000060ea5e7df8feed22c522e185caaba77eb305d4ae4d707ffff0000000000000000"], 0x14}, 0x1}, 0x0) getpeername$packet(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) 2018/05/29 14:11:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100070100ff3ffe58", 0x1f}], 0x1) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x200) 2018/05/29 14:11:28 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x1, 0x6800000000000000, &(0x7f00000003c0)="88"}) 2018/05/29 14:11:28 executing program 0: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x3f, 0x0, 0xfff, 0xa89, 0x6, 0x1, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x3, @empty, 0x3614}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x9be, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffff, 0x8}, &(0x7f0000000300)=0x90) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0xc) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 2018/05/29 14:11:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x7, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}}, 0x88) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 2018/05/29 14:11:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x10000000000023, &(0x7f0000000340)=0x40, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) syz_emit_ethernet(0xde, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, [{[{0x9100, 0x1, 0x2, 0x4}], {0x8100, 0x4, 0x3, 0x1}}], {@x25={0x805, {0x0, 0x3bb, 0xfb, "6e959c7bf9b54021ae4d552ca24cd4975fb538afd8af056d4ec93f47b47001de26d0d735113bdfab295b2d21ea346864ebc294db2e9ab6990349fe8ae22156416998b299a47139127a83988067c683bc093226ad14ed0dd5186d64db12d7a2cf422533fb949b9a4c895a8f66a1602eb82708913cc080ed0f3e7c50c4b04ec0ddbf4ad3ca7fae4a4f891d43c9565b07b9fcc3a53097fbebfdf28a390ae0bb1f39344d2cf9f01446325197ffdb49ff32702f7d60a241f392b0c116c4214692f4637ab6a01ad0"}}}}, &(0x7f00000002c0)={0x1, 0x1, [0x865, 0xb8e, 0x794, 0x425]}) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000280)=@dstopts={0x1, 0x0, [], [@enc_lim={0x4, 0x1, 0x7ff}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0)=0xa6, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) [ 145.988203] binder: 11684:11692 transaction failed 29189/-22, size 0-0 line 3018 [ 146.003715] binder: 11684:11692 ioctl c0306201 200004c0 returned -14 [ 146.045219] binder: 11684:11707 transaction failed 29189/-22, size 0-0 line 3018 [ 146.073474] binder: 11684:11707 ioctl c0306201 200004c0 returned -14 2018/05/29 14:11:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7ff, 0x10}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{}, {}, {}, {}], 0x1f531dcf06a5320d) accept4(r1, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) 2018/05/29 14:11:29 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000240)={0x2, 0x1, 0x81, 0x40, 0xa4, 0x5}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r2) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f00000000c0)) socketpair(0x4, 0x3, 0x3a4, &(0x7f0000000140)) 2018/05/29 14:11:29 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0xc79, 0x80000001}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/29 14:11:29 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) r1 = socket(0xa, 0x4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000540)={'team0\x00', r2}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$packet(r1, &(0x7f0000000580)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x11, 0x17, r2, 0x1, 0x100000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) r3 = socket(0x10, 0x4000000000180002, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000000280)=""/240, 0xf0}], 0x2}}], 0x1, 0x0, &(0x7f0000003440)={0x77359400}) sendmmsg(r3, &(0x7f0000000180)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000340)}, 0x4}, {{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x4, 0x0, {0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x77}}}, 0x80, &(0x7f0000002740), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/05/29 14:11:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x10000000000023, &(0x7f0000000340)=0x40, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) syz_emit_ethernet(0xde, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, [{[{0x9100, 0x1, 0x2, 0x4}], {0x8100, 0x4, 0x3, 0x1}}], {@x25={0x805, {0x0, 0x3bb, 0xfb, "6e959c7bf9b54021ae4d552ca24cd4975fb538afd8af056d4ec93f47b47001de26d0d735113bdfab295b2d21ea346864ebc294db2e9ab6990349fe8ae22156416998b299a47139127a83988067c683bc093226ad14ed0dd5186d64db12d7a2cf422533fb949b9a4c895a8f66a1602eb82708913cc080ed0f3e7c50c4b04ec0ddbf4ad3ca7fae4a4f891d43c9565b07b9fcc3a53097fbebfdf28a390ae0bb1f39344d2cf9f01446325197ffdb49ff32702f7d60a241f392b0c116c4214692f4637ab6a01ad0"}}}}, &(0x7f00000002c0)={0x1, 0x1, [0x865, 0xb8e, 0x794, 0x425]}) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000280)=@dstopts={0x1, 0x0, [], [@enc_lim={0x4, 0x1, 0x7ff}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0)=0xa6, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) 2018/05/29 14:11:29 executing program 3: clock_nanosleep(0x0, 0x2, &(0x7f0000001300)={0x77359400}, &(0x7f00000012c0)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa0000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x7fffffff, 0x26, 0x1}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000000100)=@vsock, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/19, 0x13}, {&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)=""/221, 0xdd}, {&(0x7f0000000600)=""/46, 0x2e}, {&(0x7f0000000640)=""/115, 0x73}], 0xa, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000000780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/159, 0x9f}], 0x1, &(0x7f0000000900)=""/220, 0xdc, 0xfffffffffffffffb}, 0x9}, {{&(0x7f0000000a00)=@nfc_llcp, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a80)=""/181, 0xb5}, {&(0x7f0000000b40)=""/86, 0x56}, {&(0x7f0000000bc0)=""/96, 0x60}, {&(0x7f0000000c40)=""/108, 0x6c}], 0x4, &(0x7f0000000d00)=""/145, 0x91, 0x3}, 0xffffffffffff8ca4}, {{&(0x7f0000000dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000e40)=""/126, 0x7e}, {&(0x7f0000000ec0)=""/240, 0xf0}], 0x2, &(0x7f0000001000)=""/230, 0xe6, 0xfe1}, 0x3f}], 0x4, 0x10000, &(0x7f0000001200)={0x0, 0x1c9c380}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001240)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x4012, r2, 0x0) tkill(r1, 0x1f) tkill(r1, 0x1000000000016) 2018/05/29 14:11:29 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x80, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x81000000000000}, 0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) 2018/05/29 14:11:29 executing program 2: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x8000043, &(0x7f0000000280)={0x2, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/05/29 14:11:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x191) readv(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0xfffffed6}, {&(0x7f0000000100)=""/126, 0x7e}], 0x3) read(r0, &(0x7f0000000300)=""/109, 0x2a5) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'lblc\x00', 0x20, 0x200, 0xe}, 0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xffff, 0x5, [0x3, 0xfffffffffffffffd, 0x1, 0x80000000, 0x0]}, 0x12) shutdown(r0, 0x1) 2018/05/29 14:11:29 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000540)={'syz1'}, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000200), &(0x7f0000000180), 0x1000) 2018/05/29 14:11:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x1e}, @empty, @loopback={0x0, 0x1}, 0x1, 0xb954, 0x6, 0x400, 0x0, 0x20000, r3}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xbc) recvfrom$inet(r0, &(0x7f0000000640)=""/181, 0xb5, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) getdents(r1, &(0x7f0000000700)=""/4096, 0x1000) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) sendto$inet(r1, &(0x7f0000000440)="3a169a4159bb05386df0be63a72e65f18ac2f521ccfd062ab6ce4678323ba1eeedd66f78fa496c1bbaa542e8c4de0ef7e2a9b7258a8e8fdd08e9f20a036dedf45e8cc2e22a0de11e271a94f7b91d6fdf7ccbbe640b12edf8a4511f40ba53fddf6d7bc6ff1fa335ac86e54d1fe5c84776365e390d5f4f92d053394fc4b815a58e1b5993002eef95e13dadbfe12065244e65516797abaaa745209b0347af3c9159f7c1d147a52c9b27e31d5b97573631c03147de073b18c35861f72cc1e157715d35d292ca11c2d7f2510e752d727b101d9b9c1d3c", 0xd4, 0x8000, &(0x7f0000000600)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) write$binfmt_script(r2, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'veno\x00'}, {0x20, 'veno\x00'}, {0x20, "2d5be62a"}, {0x20, 'posix_acl_access'}, {0x20, '/selinux/commit_pending_bools\x00'}], 0xa, "4703ff565dbc1a61e1ac6d2f6afa4291d86937ce6b57719d14aec0fa1774d7fdd6ba983f34dd4662005799512cd9fa789551a6c5e77eac9d9f20f4c70bba208868aca30b7a9ef4e8687793f569bbd3465bad7b"}, 0x9f) r4 = dup2(r1, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4c}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x81}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}], 0xcc) 2018/05/29 14:11:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') socket(0x5, 0x0, 0x7) getdents(r1, &(0x7f0000000300)=""/69, 0x45) 2018/05/29 14:11:29 executing program 4: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffff9c, 0x107, 0x12, &(0x7f000095bffc)={0x20, 0x0, 0xffffffffffffffff}, 0x4) r0 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) socket$inet(0x2, 0x2, 0x7) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="4505000000000000003b2336d644efa62b719262", 0x14, 0x0, 0x0, 0x0) 2018/05/29 14:11:29 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x0, 0x0, 0x0, 0x0]}, 0x288) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0x80, 0x1800) [ 147.249128] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20004 lblc 2018/05/29 14:11:31 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x1) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x3, &(0x7f0000000100)=0x4) 2018/05/29 14:11:31 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x48000}, 0x0) 2018/05/29 14:11:31 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x80, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x81000000000000}, 0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) 2018/05/29 14:11:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x191) readv(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0xfffffed6}, {&(0x7f0000000100)=""/126, 0x7e}], 0x3) read(r0, &(0x7f0000000300)=""/109, 0x2a5) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'lblc\x00', 0x20, 0x200, 0xe}, 0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xffff, 0x5, [0x3, 0xfffffffffffffffd, 0x1, 0x80000000, 0x0]}, 0x12) shutdown(r0, 0x1) 2018/05/29 14:11:31 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/176) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) syncfs(r1) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) read(r2, &(0x7f0000000100)=""/52, 0x34) r3 = syz_open_pts(r2, 0x2) fcntl$dupfd(r2, 0x0, r2) dup3(r3, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) write(r2, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/29 14:11:31 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c60b262c8579bf0114f66fd4ef819de61ab7bd0a7df1827d00") unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000000}) close(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x8, 0x1838, 0x3, 0x28}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000200)=0x8) 2018/05/29 14:11:31 executing program 3: r0 = socket(0x8000000000000011, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f000088f000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/29 14:11:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0x80001c, 0xd9) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/29 14:11:31 executing program 2: prctl$intptr(0x1f, 0xfffffffffffff2fc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x422141, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/66, 0x42}, {&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)}], 0x4, &(0x7f0000000380)=""/148, 0x94, 0x7}, 0x40) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0), 0x0) 2018/05/29 14:11:31 executing program 0: mknod(&(0x7f0000000140)='./file1\x00', 0x80a0, 0x7) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x282, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x95) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) set_thread_area(&(0x7f0000000080)={0x40, 0x20000800, 0x0, 0x2, 0x5, 0x4dd, 0x5, 0x5, 0x2c8, 0x101}) 2018/05/29 14:11:31 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x3, 0xd) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/05/29 14:11:31 executing program 2: r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) pwrite64(r0, &(0x7f0000000b80)="4537aabb17b81db24a02908ac97c62d211ce28e09586c7d26790f305020000b0b623205053a804fc34eb9252cd11b4a64b791da365eed0fc9b4c8bac18c1c89e3840bc6b615f05917a6ad5b59209d886ba24b6619c6b05a76ac22717cc0ba8cbe3ad3f0faa72e0d35aef46ab8d19ed0313cb7bd5d16724db056ce6d51a9b80377cc9e53e759c202ff76979b8042e0abc045fa6139972318f8f6884cab36af89af500", 0xfe25, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a00)="376fdb4e080e88746378e7cf2edf5fcd3c6aa0ee4d3eec7410dc5a2a5504fb56ba77b32383f922d57121c103502d42ca089790ad408fdf06e622f72373ba6cd6bc01f9ac71f45a078857971ffa", 0x4d, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c40)="cea5b92de7a71f1989395700b358886b2dfb1c5a273cf96a99ea6944141a535e9af3a87be595734d5298eb2947e7cc4255afc92f811d456069a6b609c1edeee5d6e9c4ab8b8992e382f7f1a81c617cbf0381fc2ac1b6c2ea720fa1c6715c5b24e923caa503e986d8434ce9b89a11e6f3e22375c009000e2fbd943f69e626c609f6c089ae92dc2cc72e283d521522b5b20ff30ea38ec75c53efc7b5c7f1e26ec330574cdeec083f5f235f1bfe4e27efe5242315ceb08742397742ee05dbc60cf2f6f7", 0xc2, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000ac0)='logon\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)="49cf3d77de06b08192fbeb108d91c1671e302005ccd5caca0960a0376276db29fcffd0c23e65f3ba628ec7867645a1e474b018e22131442a0749660e19582c0480327b13d81affd99b91521bc1b9712f46def35fe2c25dc2baeff9e4c18327d5b98e8a772f69f1e04ada73399d2dd20a78cffe25eace0812df11da67e9aa8720461357b8a90306da8b7d1749ea2cf5150e05a8172e4ba595889b54865014288c8da54d3d5470855870835ee95fa4090ca776661779196656ea6bf184c533f0f743e6", 0xc2, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000b40)={r2, r3, r4}, &(0x7f0000000e40)=""/4096, 0x1000, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) r5 = socket(0x10, 0x2, 0xc) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x40, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000980)={0x0, 0xffffffffffffffff, 0xc8, 0x0, @scatter={0x7, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000440)=""/180, 0xb4}, {&(0x7f0000000500)=""/105, 0x69}, {&(0x7f0000000580)=""/164, 0xa4}, {&(0x7f0000000640)=""/85, 0x55}]}, &(0x7f0000000740)="025970f3eb40d312b7d3b7837e927fbf330f587c1b8536474e2741d5d5be611cb4b1ab853c40745c690dc84548bffe44c8849c873e5808a7b5364b4af518aeca1bf2384d8bd2c68cc9d4ac896c28c04b013601f8b31c26fb4b4305e31070ac6e1eed18327c78c8e169b8bed7be73c664c6673686c18460f9583f13ba662fef8486ee0b4ad68c20a1b2048b23ab8da875209f87f49ab071c033a0c533582d80cee5577a51f89a9551f883d9b39146a5953220e4dfc5b1e277ae4db72f3180631989cb826feaab1a9c", &(0x7f0000000840)=""/235, 0x80, 0x10024, 0x2, &(0x7f0000000940)}) socket$l2tp(0x18, 0x1, 0x1) write(r5, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/05/29 14:11:31 executing program 0: r0 = socket(0x10, 0x2, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10000, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x3}) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000001c0)={r1, 0x4d19}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) write(r0, &(0x7f0000000040)="1f0000000104ff00f300000000000000f305010008000100302623dcffdf00", 0x1f) [ 148.736266] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=11823 comm=syz-executor2 [ 148.751205] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 148.761240] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 14:11:31 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x8000000, 0x1, 0x27}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) clone(0x0, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000040)) ioprio_get$uid(0x3, 0x0) [ 148.789491] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 148.794319] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 148.795169] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=11823 comm=syz-executor2 [ 148.801320] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 14:11:31 executing program 2: accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000b80), 0x800) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000010c0)=@assoc_value, &(0x7f0000001100)=0x8) r3 = socket$inet6(0xa, 0x500000000001, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)=0x0) stat(&(0x7f0000000480)='./bus/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) r7 = getpgrp(0x0) fstat(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a80)=[0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r2, &(0x7f0000000b00)=[{&(0x7f0000000080)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xfa}, {&(0x7f00000002c0)="30ac724d1da7a71af06810fb4dab254d03f5936b80a5f5e30b8fa70338f25b1ded958b99b4cf6eb17daf26e3a6cc50ca763e4a7c4af01f87f5dad02e5cd5179c0333eee0e4a1611a9beb311bd7a04b", 0x4f}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000340)="0b6f701557823f575f42dbeba915dd3f9901933d3a3861ef8d5311db52e28bbbee68d9ed1800f95c5e779b958ca7503a20393878131ab4c19ccfd02bb772b14a923823bf172ffca71b28f47c2c199873cd29f62639238e8d3f647bff46df49f8c3fbe9fe272dd9009c7617f98b63362e7f3b73bce0ef1635e42a7f85783bbb1016c789c481f4f53c36d43580470ddb0ad9c9d850e4018df0c155f2ac147c8b37f246b097d67dc2ff88e64341fb70f02bd3a4c36a2fe0ba492ebcc2e56958cd91ab1acaf2abece181d01fa5d85e", 0xcd}], 0x4, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x20004000}, {&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000006c0)="fe42e2cbbfa5780278085194087ebf7b41f170971a03fd27a143d82269730a6098aade68c0fa4d7a53c4ba37e3165f520db56abbbcb094913b0d6e4d24721733ae94e71360c1a88cfb49d04d3ea08e29bb0bc9cd551ce68c4c8b5d63bb1a3cc0583a08f973a88c7e52d71afebf2a4101a38022516d800a22d61897586db875b6d5953d54060675caa7", 0x89}, {&(0x7f0000000780)="19372a0b769680b14533dbed5fb5ebdf6c6075ba851c694b60c7e6e30f8986edef18c4e8ce4c56d4a27740699cd8a134b1f773bf9c5df861b4ea3c7c900806bf18102a65a9ef3428e41b6b69b2e7edd2ad450d154ceff7b595f54c88608f7f0f6c8a0f110ddb644237e77fa91a4995f6826d5f13be639c6798088e9846d95bc4ea36b854cdbf409bbf93d2ad2a3b5ff9adef44289f3d44001dc6863f1e62494a4f950ececbb02da71fc3617f4860af91ab0c45826eaa8b2028e6d2a389f4be25a9", 0xc1}, {&(0x7f0000000880)="d935c468b2476580d7f33c428c9d800bacfe9ad1634c0dac7b296837347340fbb43d539575405a6236df8f2e2afc8a7a18a9db909923", 0x36}, {&(0x7f00000008c0)="de82be6ca43ea9a8d8afef4ea85808c7a2449bd3f933cb81bc44995598e141daf615543118f804d442e47b43a36eef5526488a88cccc381088e3b84a7e017c78dddfb4d22d98e726f3fb1019d851cb2020a60f8d7efad321412c33b3b61dd958a13de76835e0894fe6df243fdbb623e50edd533c938cf7c20157bd723bbff9e607905e8b9167729832b882cdcb475252bd5508bfc51db8c8646e97b2ec87a115a3cdd013be5507d79e25fb4bc1c2bdadcb2c1ba85e37bb44678bc264bc2d54539a173c61153992efd2", 0xc9}], 0x4, &(0x7f0000000ac0)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x38, 0x4004}], 0x2, 0x8080) r10 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000000140)="a4a15498f5a3f0aef304eb95da199141840cac3391069654a3a0db80fb07658cb49c03e826fa2d3aa469a3be823d0bfb27240f4cd6362c22d2ba2d34032eb16687db7012c348e0e0d998d0d6e744c4a313407e46e5b2a0c1e49b2b52633dd84a6d82bb540db79001b0b521f703b256f2", 0x70, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0x10) r11 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r11, 0x27ffe) sendfile(r10, r11, &(0x7f0000000040), 0x8080400001) 2018/05/29 14:11:31 executing program 0: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x10000008}) r2 = epoll_create1(0x0) close(r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x7f, &(0x7f0000000100)=0xd7f, 0x4) [ 148.808922] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 14:11:31 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)}, 0x7fff}], 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x3, 0x1, 0x2, 0x2, 0xf545, 0x1, 0xaf}, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0xfffffffffffffffc}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x8, 0x5, 0x1, 0x1, 0x7, 0x4, 0xd8, 0x1, r2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000240)={{0xdae, 0x8}, 'port1\x00', 0x1, 0x800, 0x0, 0x8, 0x8, 0x8001, 0x6, 0x0, 0x6, 0x7c4d}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000001c0)={0x8, 0x8, 0x4, 0x100000001, 0x3, 0x4}) 2018/05/29 14:11:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+10000}, {0x0, 0x2710}}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) munlockall() 2018/05/29 14:11:31 executing program 2: accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000b80), 0x800) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000010c0)=@assoc_value, &(0x7f0000001100)=0x8) r3 = socket$inet6(0xa, 0x500000000001, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)=0x0) stat(&(0x7f0000000480)='./bus/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) r7 = getpgrp(0x0) fstat(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a80)=[0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r2, &(0x7f0000000b00)=[{&(0x7f0000000080)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0xfa}, {&(0x7f00000002c0)="30ac724d1da7a71af06810fb4dab254d03f5936b80a5f5e30b8fa70338f25b1ded958b99b4cf6eb17daf26e3a6cc50ca763e4a7c4af01f87f5dad02e5cd5179c0333eee0e4a1611a9beb311bd7a04b", 0x4f}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000340)="0b6f701557823f575f42dbeba915dd3f9901933d3a3861ef8d5311db52e28bbbee68d9ed1800f95c5e779b958ca7503a20393878131ab4c19ccfd02bb772b14a923823bf172ffca71b28f47c2c199873cd29f62639238e8d3f647bff46df49f8c3fbe9fe272dd9009c7617f98b63362e7f3b73bce0ef1635e42a7f85783bbb1016c789c481f4f53c36d43580470ddb0ad9c9d850e4018df0c155f2ac147c8b37f246b097d67dc2ff88e64341fb70f02bd3a4c36a2fe0ba492ebcc2e56958cd91ab1acaf2abece181d01fa5d85e", 0xcd}], 0x4, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x20004000}, {&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000006c0)="fe42e2cbbfa5780278085194087ebf7b41f170971a03fd27a143d82269730a6098aade68c0fa4d7a53c4ba37e3165f520db56abbbcb094913b0d6e4d24721733ae94e71360c1a88cfb49d04d3ea08e29bb0bc9cd551ce68c4c8b5d63bb1a3cc0583a08f973a88c7e52d71afebf2a4101a38022516d800a22d61897586db875b6d5953d54060675caa7", 0x89}, {&(0x7f0000000780)="19372a0b769680b14533dbed5fb5ebdf6c6075ba851c694b60c7e6e30f8986edef18c4e8ce4c56d4a27740699cd8a134b1f773bf9c5df861b4ea3c7c900806bf18102a65a9ef3428e41b6b69b2e7edd2ad450d154ceff7b595f54c88608f7f0f6c8a0f110ddb644237e77fa91a4995f6826d5f13be639c6798088e9846d95bc4ea36b854cdbf409bbf93d2ad2a3b5ff9adef44289f3d44001dc6863f1e62494a4f950ececbb02da71fc3617f4860af91ab0c45826eaa8b2028e6d2a389f4be25a9", 0xc1}, {&(0x7f0000000880)="d935c468b2476580d7f33c428c9d800bacfe9ad1634c0dac7b296837347340fbb43d539575405a6236df8f2e2afc8a7a18a9db909923", 0x36}, {&(0x7f00000008c0)="de82be6ca43ea9a8d8afef4ea85808c7a2449bd3f933cb81bc44995598e141daf615543118f804d442e47b43a36eef5526488a88cccc381088e3b84a7e017c78dddfb4d22d98e726f3fb1019d851cb2020a60f8d7efad321412c33b3b61dd958a13de76835e0894fe6df243fdbb623e50edd533c938cf7c20157bd723bbff9e607905e8b9167729832b882cdcb475252bd5508bfc51db8c8646e97b2ec87a115a3cdd013be5507d79e25fb4bc1c2bdadcb2c1ba85e37bb44678bc264bc2d54539a173c61153992efd2", 0xc9}], 0x4, &(0x7f0000000ac0)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x38, 0x4004}], 0x2, 0x8080) r10 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000000140)="a4a15498f5a3f0aef304eb95da199141840cac3391069654a3a0db80fb07658cb49c03e826fa2d3aa469a3be823d0bfb27240f4cd6362c22d2ba2d34032eb16687db7012c348e0e0d998d0d6e744c4a313407e46e5b2a0c1e49b2b52633dd84a6d82bb540db79001b0b521f703b256f2", 0x70, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0x10) r11 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r11, 0x27ffe) sendfile(r10, r11, &(0x7f0000000040), 0x8080400001) [ 148.879651] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20004 lblc 2018/05/29 14:11:31 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0x80) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa) mknodat(r0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) write$selinux_create(r1, &(0x7f0000000140)=@objname={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x31, 0x20, './file0\x00'}, 0x43) unlinkat(r0, &(0x7f0000000000)='./file1\x00', 0x0) 2018/05/29 14:11:32 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0xfffffffffffffffe) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x3802) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x800004000) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000a00000000000000ffbf010040000000000000000000000000000000000000000000ddafb3dc000000000000000000000000001bb316993ebbf10f0004000000000000000000000040000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f35a9471945762e9e9274d03d014253d815d313c0d2760a4aeabea814a9f1ae058d4ce6946679657476499f6d84e47a48b9bfd6dcedf10a29c42e7d0b3f777dd589493b4e2ef087c21fd9f05cd66a8d28740bf2573eba169ffa"], 0x90) 2018/05/29 14:11:32 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c60b262c8579bf0114f66fd4ef819de61ab7bd0a7df1827d00") unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000000}) close(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x8, 0x1838, 0x3, 0x28}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000200)=0x8) 2018/05/29 14:11:33 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) poll(&(0x7f0000000000)=[{r1}], 0x336, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r4, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4000000014200907000000620700000000000000", @ANYRES32=r5, @ANYBLOB="14000100e48000000220000000000900000008000000ff01000044030000"], 0x40}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000380)=[{{}, 0x5d, 0xfffffffffffffff8, 0x7}, {{}, 0x5, 0x80, 0x8}, {{r6, r7/1000+30000}, 0x5, 0xc8, 0x100}, {{r8, r9/1000+10000}, 0x1, 0x7, 0x4}, {{0x77359400}, 0xfffffffffffffff7, 0x8, 0x10001}, {{r10, r11/1000+10000}, 0x10000, 0xfffffffffffffffb, 0x8}, {{r12, r13/1000+30000}, 0xfffffffffffffffa, 0x7, 0x9}], 0xa8) 2018/05/29 14:11:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x1}) 2018/05/29 14:11:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x5) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="384d0400180003070000000000fd420900d1beae73000000000000000fe1ff000020110065728570616e300000ad00000000000000357d73cf862173a3a691b22304c0197835c3f1d344d5bbbb626aa888b414323330783e80f8d5219d4986bf"], 0x34}, 0x1}, 0x0) 2018/05/29 14:11:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c460000000400800000000000000000000000000000000000000000000040000000000000000000000073671598b7884971171ed55094006b86000000000000000000003800000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x75) r1 = getpid() rt_sigqueueinfo(r1, 0x34, &(0x7f0000000180)={0x1, 0x1, 0x4, 0x8}) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000240)=0x1) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000080)="cfaf06b4d9aa7826be642e90b82be70c86eb77553b5dd4f10f1addf279c9ab162c3186abff31940ebc1b7f4358a1b09b6afc699c5b421cf72c7c611c388cc19488b82ef3bbd472724141cdda22812905e61bfee6b8ce99ee4fc7878dea63996c22384d063aa51c9f77722d694bce77ddf45c228c31243e2a835a77e674f657ab323ac2fddaff6f1a23e5b18d0e7bac049dfa394e23d89c18e63d45b53df72df1b75afc42cdddfea0bc769fc7ae3ab7c7e9a1793f9d697553c3d85ebf20368ad457518eb60e82568b5212570c148800bf8f93e4d25638701bcf") 2018/05/29 14:11:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x6, 0x0, "b6f73b6e690dfa12c023fe736a343f8b70bbfadd0b2b7917794acb5f197a68d966aa0b5a5f41ca2b6204d8bac209c26d4b213ba809a1c6e983a2b18c3657b1710a93895ee1e98fb8566092d73d71d352"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000014c0)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x4b, 0x0, "4ae9645a4bdbefd0187f1e35cba955127c7ca8b982f7408054208a36ee7b341bc01b6d8d52e8ee57c61ec7f041e965466b7a2d4cec6a16d568c9683cac6791e3bef5d31b03d40e4f5f68137e44379c3b"}, 0xd8) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0}, {r0, 0x2}, {r0, 0x400}, {r0, 0x400}, {r0, 0x1000}, {r0, 0x580}, {r0, 0x80}, {r0, 0x4001}], 0x9, &(0x7f0000000180), &(0x7f00000001c0)={0x101}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000400)={0x37, 0x8, 0x3, 0x1}) r2 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000340)=[{{}, 0x7, 0x9}, {{r3, r4/1000+30000}, 0x3000000000000000, 0x0, 0x7}], 0x30) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000380)=0x4, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x7fff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f00000002c0)={r6, 0x80000000}, 0x8) 2018/05/29 14:11:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000c80)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000d40)={{0x0, 0x0, 0x3}}) getgroups(0x2, &(0x7f0000000a00)=[0x0, 0xffffffffffffffff]) getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f0000000b00)) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) umount2(&(0x7f00000000c0)='./bus\x00', 0x8) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) 2018/05/29 14:11:33 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020307031dfffd946fa2830020200a0009000500001d85680c1ba3a204000400", 0x24}], 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200800, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xf, 0x6, 0xd, "24df97d7ade5f8e9f8c7b75629c7d4965543d40348709fa39d06f59763402bac51df904dae9115b3ff6283e032923c88da313590b0e482b684cfe2c55bc8d8d6", "54a3c09607f30ac78abba2c103621c248d1db1e0b70f450e5bab2b14e846cd5143f0049ba3acfe6de3ad32e38398a6ae3515a3215580665543ccdb64c1898fe3", "65c6449a08beaff53cc6d943dec432ef282e048f293766b790f0acb5160c7a8f", [0x9, 0x5]}) 2018/05/29 14:11:33 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001240)={0xbc, 0x0, &(0x7f0000000180)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000080)=[0x38]}}}, @request_death={0x400c630e, 0x1, 0x728}, @free_buffer={0x40086303, r2}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000100), &(0x7f0000000140)=[0x38, 0x0, 0x38, 0x28, 0x78, 0x40, 0x68]}, 0x4}}], 0x1000, 0x0, &(0x7f0000000240)="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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/29 14:11:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x54, 0x0, 0x6, 0x0, @buffer={0x600, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280)="1ac1dc084303", &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x24, 0x1) accept(r1, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) 2018/05/29 14:11:33 executing program 2: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) sched_getscheduler(0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fchdir(r2) creat(&(0x7f00000000c0)='.\x00', 0x4c) accept4$netrom(r3, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/29 14:11:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)) [ 150.564308] binder: 11891:11898 ERROR: BC_REGISTER_LOOPER called without request [ 150.573955] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8212 sclass=netlink_route_socket pig=11894 comm=syz-executor5 [ 150.585306] binder: 11891:11898 ERROR: BC_REGISTER_LOOPER called without request [ 150.585315] binder: 11891:11898 got reply transaction with no transaction stack [ 150.585322] binder: 11891:11898 transaction failed 29201/-71, size 0-8 line 2926 [ 150.585409] binder_alloc: 11891: binder_alloc_buf, no vma [ 150.585425] binder: 11891:11898 transaction failed 29189/-3, size 0-0 line 3141 [ 150.601521] binder: BINDER_SET_CONTEXT_MGR already set [ 150.601531] binder: 11891:11898 ioctl 40046207 0 returned -16 [ 150.604779] binder: 11891:11906 ERROR: BC_REGISTER_LOOPER called without request [ 150.605658] sg_write: data in/out 67108828/10 bytes for SCSI command 0x0-- guessing data in; [ 150.605658] program syz-executor7 not setting count and/or reply_len properly [ 150.605984] binder: 11891:11906 ERROR: BC_REGISTER_LOOPER called without request [ 150.605993] binder: 11891:11906 got reply transaction with no transaction stack [ 150.606001] binder: 11891:11906 transaction failed 29201/-71, size 0-8 line 2926 [ 150.622247] sg_write: data in/out 67108828/10 bytes for SCSI command 0x0-- guessing data in; [ 150.622247] program syz-executor7 not setting count and/or reply_len properly [ 150.625676] binder: undelivered TRANSACTION_ERROR: 29189 [ 150.875770] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8212 sclass=netlink_route_socket pig=11894 comm=syz-executor5 2018/05/29 14:11:34 executing program 6: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/05/29 14:11:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$void(r0, 0xc0045878) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x529, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/05/29 14:11:34 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000000140)='./file1\x00', r2, &(0x7f0000012ff8)='./file0\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)=0x0) process_vm_readv(r3, &(0x7f0000000340)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f00000002c0)=""/106, 0x6a}], 0x4, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/3, 0x3}, {&(0x7f0000000600)=""/127, 0x7f}], 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000740)={0x24, 0x14, 0xf, 0x800, 0x70bd29, 0x25dfdbfe, {0x2, 0x0, 0x5}, [@nested={0x10, 0x0, [@typed={0x4, 0xa}, @typed={0x8, 0x33, @u32=0x200}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000810}, 0x40) r4 = socket(0xa, 0x20000000000001, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYBLOB="000227bd700000dcdf250a00000020080100080005000000000014000371b56f6a9633264cc31a00e7800070d800000096edebbefe21c38ee792adf69c03598700000040000000bb6b11fc2041cdf3b6b3ab3d1104ae58bd577577ffb86b5fd109e2ea6405bb9d13431395a01f1f9d734b14be69672fa29f0a8bed030c57ec52c35d0084b8e6bd4889301dd476982e2df8b9f328549d6548379c915a7f10d8451c592fa38b2b1df8"], 0x2}, 0x1}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 14:11:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0xfffffffffffffffe}, 0x2bc) listen(r0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0xfffffffffffffd86, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000001c0), 0x0) 2018/05/29 14:11:34 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x301081, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0x2, 0x3, 0x1, 0x40713750, 0x5, 0x0, 0x3, 0x6, 0x38f], 0xa, 0x1, 0x400, 0x0, 0x4, 0x401, {0x3ff, 0x10001, 0xfffffffffffffc01, 0x4, 0x8, 0x3, 0x1, 0x3, 0x5, 0x46f8, 0x0, 0x3b8, 0x81, 0x8, "6d2bae328c2fd7914b8fea55530da28cc33417f239684f78e2e3e0c7c551b830"}}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/route\x00') preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000004", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18) 2018/05/29 14:11:34 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000040)="0525a934ea0a2c2b1b989847da18997cb5be9c7e43c1327d64044ad5f687461d7d1cc8d5b99051598809914f100dd60cd9b6ba8de2b7075e82b739", 0x3b) 2018/05/29 14:11:34 executing program 0: timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) 2018/05/29 14:11:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x4, 0x1f, 0x9, 0x7, 0x0, 0x7, 0x0, 0x96, 0x2, 0xffffffffffffffff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x11b) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x64c, 0x4) 2018/05/29 14:11:34 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400a00, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/28, 0x1c}], 0x3, 0x0, 0x0, 0x7}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) 2018/05/29 14:11:34 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)="c1d3d51f6c88e4adb13a515d4ea7e864fdf947292f0c7c58c5d0e4503d95ed4501508306900a5512afd9", 0x2a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x4}, &(0x7f0000000180)=0x8) mlockall(0x2) 2018/05/29 14:11:34 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000005c0)=""/201, 0xc9}, 0xfffffffffffffffd) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getdents(r0, &(0x7f0000000000)=""/27, 0x1b) r1 = gettid() ptrace$setsig(0x4203, r1, 0x1, &(0x7f00000000c0)={0x2b, 0x1f, 0x2, 0x4}) 2018/05/29 14:11:34 executing program 0: r0 = socket(0x10, 0x3, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x240, 0x0) write$eventfd(r1, &(0x7f0000000200)=0x5, 0x8) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000240)={'sit0\x00', @ifru_flags}) timer_create(0x1, &(0x7f0000000140)={0x0, 0x21, 0x0, @thr={&(0x7f0000000000)="e6b8b794d52222733639310bdc87071ffd380500b4576e8958d17a5b5d1aa7a42ba60c821b371618a56aac22b9f85492b8e84a6c0d69fff439bbd6e0313d373b0cb290c4a99bdcaba27fd73b52488689663f5e838962233ce42f1e2d5d6de428462d1dd4326a3c0c2390060b1667cafc4307e3fe5049217e64b97af10361229bb3c62f3961040d995a888d672d324090aa1cb6870f36cf3fd25cd16e9c0e60e90b454002db0bc83a7754d39bf426769c87c36fb36d7be5035466df16b810a8449dcac3c7b0f8", &(0x7f0000000100)}}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f0000000280)) 2018/05/29 14:11:34 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x4, 0x8, 0x7, 0x7, 0x3, 0x1}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="200000001800070700be02c41d0007000a000012000000090000000000000000", 0x20) 2018/05/29 14:11:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0a85322, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/05/29 14:11:34 executing program 7: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x10000003083}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8922, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) 2018/05/29 14:11:34 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) gettid() r1 = syz_open_procfs(r0, &(0x7f0000000900)='net/udp\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000940)={0x0, 0x4}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000009c0)=@assoc_value={r2, 0x8000}, &(0x7f0000000a00)=0x8) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000240)="617531e830002735a1b7") getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r5, 0xe0, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1ff, @empty, 0x7510}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x4e21, 0x54c, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x35ce377a}, @in6={0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e20, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100}, @in6={0xa, 0x4e23, 0x56, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4}]}, &(0x7f0000000200)=0x10) restart_syscall() preadv(r4, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/29 14:11:34 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0xfffffffffffffff7) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0xf71]) 2018/05/29 14:11:34 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000ff20000000000000380000000000000000000000000300000000000000000000000000000000000000008d00f1ff0000000000108704000000000000e00000000000009cdf312b38d0b3a5bc56215e0bddcf76f57c3c415e1b299bb14aa36d6a77a424e6d34b65e26a0ef20f7c6524b3d9203fba11129126c432712b0a9e5d5953d252f609d944472c62d7de9b08fbdcb0e47f000000000000006aca8647f654c8111816fd7d689478ee948e59a3225b376c890931b30cb08ea4f4099f07bcf087590100000002d6eaae656d659a67b543cc7bc948354b59b3d6c3d8605dbaf477ae6d0dd3edffb3f9ab5a97a7b2ebb99238515edc12739ca19b87e6724d4dccb0bc81c052f2b1546685bba72a50a854adf4b07e7300e429a57d0f2049c4508347077feb224f4fdebd82ab882f2a671e424b990aa76c8c09dbbdeaf91b7590500855f3eb26716201decaae91ae2f346490a3a10b551da6c29777d07dafa0fa3378a161e5019d44db755fdf193a25e2dd3e71eb564c5310c846dbd47a65275d2072869ea1bd08a7d62e8fc6"], 0x59) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x3b, &(0x7f0000000040)={0x3c, 0x9, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0x2, 'queue1\x00', 0xdffffffffffffffe}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800c000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x100, r4, 0x200, 0x70bd26, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd4f}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x872}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000014) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) [ 151.729510] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/29 14:11:35 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x2040, 0x0) r0 = epoll_create1(0xffffffffffffffff) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x4, 0x0, 0x10001, 0x1, 0x3, 0x400, 0x81b1, 0x20, 0xfda, 0x8, 0x17d1, 0x50db}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)) time(&(0x7f0000000040)) 2018/05/29 14:11:35 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='/\x00') r0 = userfaultfd(0x0) mkdir(&(0x7f0000001140)='./file0\x00', 0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getpeername(0xffffffffffffff9c, &(0x7f0000001180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001200)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001240)={0x0, 0x9, 0x8, 0x6}, &(0x7f0000001280)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000012c0)={r2, 0x2, 0x10}, &(0x7f0000001300)=0xc) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='logfs\x00', 0x2000, &(0x7f0000000140)="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") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000069b000/0x1000)=nil, 0x1000}) 2018/05/29 14:11:35 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x59) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x3b, &(0x7f0000000040)={0x3c, 0x9, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0x2, 'queue1\x00', 0xdffffffffffffffe}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800c000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x100, r4, 0x200, 0x70bd26, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd4f}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x872}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000014) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/29 14:11:35 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0x80000000}, {0x6}]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000100)={0x80, {{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x7, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x410) 2018/05/29 14:11:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x10001) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x1, 0x24e, 0x80000000}) 2018/05/29 14:11:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='coredump_filter\x00') ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000001c0)) sendfile(r1, r0, &(0x7f0000000040)=0x2, 0x30) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x100000001, 0x4) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000200)) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="cd04e8af348234fca5e8bf6053da1f058f4be669ecfac85b96b3f41e0d98f45e7ea6c07a8c2a498b07405d2b7877d42f71506bcedf6a231c8d198e386f6b4128c0afafb39187a17cde967f60480e19ab17225507fab65f24d8c7a56e47418b9deb18e67edb68f85e4cf613bcd2418ee23f7a78e1f399952be444", 0x7a, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0x8) 2018/05/29 14:11:35 executing program 1: r0 = socket$inet6(0x10, 0x2000000003, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x7e00000, 0x2}, 0x0, 0x8000, 0x6, {0x6, 0x988}, 0x6, 0x3}) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206020000a84309c026236925000b0000c90200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/29 14:11:35 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000180)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0x7, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x42, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x28) fchdir(r0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x3) fcntl$setstatus(r3, 0x4, 0x4000) write$selinux_access(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u:obj_t:s0 /usr/^bin/ntpd \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xfffffeff) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/29 14:11:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x37, 0x2d, 0x3c]}, 0x3) 2018/05/29 14:11:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r2, &(0x7f0000d83ff8), 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) tee(r4, r4, 0x3ff80000000, 0x0) 2018/05/29 14:11:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) dup3(r0, r0, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4, "ed19a62a"}, &(0x7f0000002480)=0x28) 2018/05/29 14:11:35 executing program 4: r0 = eventfd2(0x4, 0x0) write$eventfd(r0, &(0x7f00000000c0), 0x80b515bf26025931) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x6) 2018/05/29 14:11:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000024007fffffff9e0000007701000000ff0100000000008100ffffffff0100ff10", 0x24) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x600}) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/29 14:11:35 executing program 3: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x800000000000000, 0x4000000004004) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e4c3b41d1b41d7d115f9fc5f7b584af7637f0920a7dfbd431d57b5a7015d8d504576a5b9bfbd7253bfed5faa7f7e1d3027a26eca7366016b62941e1941088c70", "7b5f4fc22b2dd1343335e0a1f7e625ae927f97f81c60982c8ba80af18a33d61c50013caa30cf2611ef1b0e55cd35961fcb502ddf1e2c38548f3794dc07afbf44", "1d50da05fa6e71e01b2154a7918b221292b6555c223f51e870fa24c3dcadc9e2"}) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8040, 0x0) 2018/05/29 14:11:35 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r3, 0x2}], 0x0, 0x0, &(0x7f0000000080)}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r4, 0x5}, &(0x7f00000001c0)=0x8) 2018/05/29 14:11:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x37, 0x2d, 0x3c]}, 0x3) 2018/05/29 14:11:35 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200402, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000440)={0x81, 0x5, 0x9, 0x1000, &(0x7f00000006c0)=""/4096, 0x15, &(0x7f0000000280)=""/21, 0x3, &(0x7f00000002c0)=""/3}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000100)=0x14) write(r1, &(0x7f00000005c0)="22ae9efd2355b2c326388c1327b231112f2c0d7851bb12292ac4d7b2b9cb91d6868bd4bd428c3c6493c205ee6094fac7a49936e486274ad5aaab8d2f732dcebe0d8300b260b9c778c58926802b5b108c98312b2f313e7c138c17bec2662ca859cfeb515fffcfe33864ecc8c3e757d2856abfd07cfa78083cf283dc11f3e1a768073c8ffa25361a8cf1e2deeb5ca1a066b71e90bcc624ffcfb34df533903516ac946b3047a9d0218a3417fcd793c6eda837e0820b6406a15d2cba8eb456546daaa792bdb006ecc451caad213368bf87cb6114e7ece544c6be44de1f0b81883079b80f77d575707f2c8666", 0xea) connect$packet(r1, &(0x7f0000000140)={0x11, 0x17, r3, 0x1, 0xfff, 0x6}, 0x14) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e24, 0x1000, @empty, 0x100000001}}, 0x4, 0x100000001, 0x3, "1f1426f0b4a23e996f211426398dc1cbb98f6c38bf86574b2dc72f880812bb0eddccd4c6a5573d989539f2e10be7ff9cc87269d0727c602712671748ce43cece012ff8ca7984c6d43436a986010f1440"}, 0xd8) chmod(&(0x7f00000016c0)='./control\x00', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) close(r0) 2018/05/29 14:11:35 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r3) tkill(r1, 0x15) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/05/29 14:11:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000240)="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") shutdown(r2, 0x1) 2018/05/29 14:11:35 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=""/150, 0xe5dbcdaa) [ 152.735614] binder_alloc: binder_alloc_mmap_handler: 12041 20000000-20002000 already mapped failed -16 2018/05/29 14:11:35 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) [ 153.594948] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 14:11:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240), 0x0, 0x20048014}, 0x0) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000180)="c02a37be52975ae59661386ee28a47961add6d41f963bba32a81a7e4d26cf88ecf08fe42cf9b3338eaeae6c16faa7deffecbce6014b952ce63c9941c865c34c094e82ffed9a217320fecbc184b67c910e353b27d", 0x54}], 0x2, &(0x7f0000000200)=[{0x28, 0x102, 0x1, "e9b67ddaca8f959779bd3cc30dd4ee533d"}, {0xd0, 0x84, 0x6, "ed302851478030636bb7764363205b1c8698d91a2701961bcba6a6e782d32a9fe6fa0d38a1ef93bbe50327ed17b94435770807ec792fb33baaea3f13cc19834e294eeb68fcbeb816bd5fe35c491377521db4c92c87a6157bf0d6551a7b15db12ae9c2b7213bf6a0c7befdcffd126d7c9b45b3f611d6058432430f0a7fbf92d68b29276700e68ae2f20f3e1dd085103d636df0629069299f7903257041fb6f7267f9341474c4a873b401848193a57d9cb3b253366cfdc830c0064c4c328c5f4"}, {0x18, 0x102, 0xae1, "1852ad29"}, {0xd8, 0x110, 0xffffffff, "594d6ee89d754c7cac98d0693187d219329645c5c52aeee747d28c6034b467684e8a23370eee6eafcff893318dad32bbd41f0826731e7d657ac0b0fa2e2b553f2d8c8f83fc7f5efec3ff13fdc302a20c5b061d5d65518d119d2287d613019f029855f3febb02d06840b1cda44d621a8bfb6e79b11780c0a6e7741ee1a47317670a3428bbf2ddf787555a7a26ba194978f303410be22518c7be6c609f9d9b2b2d3b5901c416604c4684e7d718d4201c43fde5012212156173397c51ba8cc8315f5ec1"}], 0x1e8, 0x8040}, 0x20000084) 2018/05/29 14:11:36 executing program 5: r0 = socket(0xa, 0x10000000001, 0x0) r1 = dup(r0) ioctl$TIOCNOTTY(r1, 0x5422) flistxattr(r0, &(0x7f0000000000)=""/13, 0xd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/05/29 14:11:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}, 0x1e, 0xbb6, 0x7bda, 0x9, 0x6}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r3, 0x4}, 0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x208002, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000000c0)=0x2, 0x4) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000040)=0x3) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7) dup3(r2, r2, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000080)) 2018/05/29 14:11:36 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) accept4(r0, 0x0, &(0x7f0000000040), 0x800) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000180), 0x132) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0x1000000000001, 0xffffffff], 0x2, 0xffd, 0x92, 0x20, 0x3, 0x9, {0x5, 0x0, 0x80000000, 0xf7f, 0x4, 0x81, 0x0, 0x5, 0x7, 0x100000000, 0x67b, 0x10005, 0x82, 0x20, "f3d500c0232c51e0083d23ae6248daf02cf2b2af136cd795fbdfeeef789e7ea2"}}) finit_module(r0, &(0x7f0000000080)='\x00', 0x3) 2018/05/29 14:11:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x2b, @broadcast=0xffffffff, 0x4e24, 0x4, 'wrr\x00', 0x24, 0x6, 0x12}, 0x2c) 2018/05/29 14:11:36 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000004bc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004b80)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f11fde775124486b73b91271b9f5f57fb1530f00000000000000f8d36225a7ecd6913b91bb41a1f477f6ef2de2785c007f65d5f66d90adddf45bd3e980c92241f38479d783468a050023ffcb1a4f66e6dd3e888f8356e734a33623ea01f926757c7ef597129867d9846b6405ae2477a7d55109c832bb8b2faeb0f353d85bb11b968116aa455256fa18ca69df6dcedcb6b847761ce6ff58f5a81fa3c2b2fd710a098aa27eaf2e97e4c43e245e3068a2c97a4cf810910ffe763c446cceb570def97dde13c62c893b2dddb5"], 0x1}, 0x1}, 0x0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)="06", 0x1}], 0x1, &(0x7f0000000940)}, 0x4081) 2018/05/29 14:11:36 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000ce5000)=""/68, &(0x7f000099fffc)=0x44) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4240, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) 2018/05/29 14:11:36 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@llc, &(0x7f0000000100)=0x80) r2 = accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x800) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000380)={0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x100000001}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000480)={r6, 0x7, 0x1000, 0x5, 0x3, 0x44}, &(0x7f00000004c0)=0x14) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000003c0)={r5, 0x2}) readahead(r2, 0x1, 0x200000000af2b) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000240)='veth1\x00') openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x143201, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000300)='cubic\x00', 0x6) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f0000000000)="b3") 2018/05/29 14:11:36 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x8, 0x46}, {0x0, 0x5}, {0x6, 0x7ff}]}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000280)=0x6e, 0x800) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a8430891120000390008000a000a00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/29 14:11:36 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000280)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x22) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000001, 0x10910, r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/29 14:11:36 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x1, 0xff, 0x1, 0x8}, 0xfffffebe) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = socket(0x5, 0x0, 0x5) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x100, 0x1) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7c6650f000069d736c06ab11a96f7d25adffaa93ab9a01ef80187324065bcda06ab9013268169230973698dc95dde627650790de783841dcbb3ff000000000000036a000000009534bb7633f2741142c0355b36f96c6adb578115f0a7547fffaebb5e36e067830ff414129551e8ef46d1d3bab4cb1a2f3cb2aa38eabd5c21f9d5301f79758230587c93d08e71d6893db39aebd7f4708f165b5418cfa4c292e93c774a2bc923e016b51f0c8e889893d4c761ee5533718d91db69922eed6dbb"], 0x60}}], 0x1, 0x0) 2018/05/29 14:11:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) sendto$inet(r0, &(0x7f00000000c0)="0b191f0ca4e86cc724169383410677e9db2f6ab49e28231beeec7508361c80e4c4c24f1bdcb7ac292d926cb8daf5501e35513b1f8188fe7d738e3859a3fa1fcec33d18d5bd9d969fbcd3e71fd1a662fca4", 0x51, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)="e7", 0x1}], 0x1, &(0x7f0000002600)}}, {{&(0x7f0000000d40)=@in={0x2}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{&(0x7f0000007a40)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000007b80), 0x0, &(0x7f0000007bc0)}}], 0x3, 0x0) 2018/05/29 14:11:36 executing program 4: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x28201) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @broadcast=0xffffffff, 0x4e23, 0x4, 'sed\x00', 0x9b161c40b2876ab8, 0x6, 0x42}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {0x0, 0x6}, @addr}], 0x60) 2018/05/29 14:11:36 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}, 0x1c) pause() sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffdf1, 0x2000000a, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000000080), 0x9) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 14:11:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030a0000000000000000000000030006000000000502000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000353a0ad14a2814bba8d55fcfe77c2fbab5c4b43da59087feb55f047c506af9559b2831e717058e0ad7b70f8e84f26f6a672da400892986dbb6907d21868453c8ab6aee32a9f76ddb"], 0x50}, 0x1}, 0x0) 2018/05/29 14:11:36 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0xb, 0x800, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x101000, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/access\x00', 0x2, 0x0) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x80000001, 0x992, 0x0, 0x9, 0x0, 0x7, 0x10, 0xf, 0x9, 0x9, 0x0, 0x6, 0x8, 0x20, 0x80000001, 0xab3, 0x2, 0x2, 0x2, 0x3, 0x1, 0x6, 0x2, 0x7fff, 0x8, 0xfffffffffffffffa, 0x0, 0x200, 0x1ff, 0x5, 0x1f, 0x1, 0x6, 0x9, 0x2, 0x10000, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000280), 0x1}, 0x0, 0xffffffffffffffff, 0x1000, 0x0, 0x100, 0x8, 0x6}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x9) r6 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000340)) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="d8fced3321b099ccded05db4c7be2c43e0ce49394ae0f398dc8792bc22354271ebe13c47e533090def185ca7c13ebc28095c3d70aae22a", 0x37}], 0x1, &(0x7f0000000380)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}], 0x28, 0x4800}, 0x4000000) [ 154.197672] IPv6: Can't replace route, no match found 2018/05/29 14:11:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10000000004) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0xee25, 0xd301, 0x100000001, 0x1800000000000000, 0x0, 0xffffffffffffff90, 0x1, 0x7fffffff, 0x2, 0x3f}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="580000001400192340834b80040d010100000000000000002100000012005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03f4fafe7cdd0000001000010001000000fcff4d11040e05a5", 0x58}], 0x1) 2018/05/29 14:11:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"1de9f5e5aae0c1"}, 0x200}, 0x10) sendmmsg(r0, &(0x7f000000ac80)=[{{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)}}], 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) getgroups(0x4, &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) sendto$packet(r1, &(0x7f0000000880)="cb746c82cc8b6e7161c1e48c44c0a52e2cc63696880523", 0x17, 0x8840, &(0x7f00000008c0)={0x11, 0x4, r4, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$unix(r1, &(0x7f0000000840)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000180)="b988628d85e834e1", 0x8}, {&(0x7f00000001c0)="ac9a3ece45b6edc0700d82cf7e77447a8c532b0bb3278435721eef5d6a07010735aeed9e8ad780de7cd23b4cb007eeac01dedea440819932fe4bd5bf812d5cc5fc502d849aa5479a626683fb5454e2f573bfec902dc0c640578bd25748e0336a3b1d68070c4b33664a690943cd0e1e921e58ca8c07fcd8a5ce030c530ea10d73c4ebd361cde4c480c848e5e08f44592dd55f0be8a52f80a5c82e95535a8810811ae69fc1c782efb5658430bff4fab092410d06dcff3ededc98cc178f7fe1e4b3e4f4ec467f7c28e1c1c8f1ce1b3921670f50ae6b60a4ad0385ce51196e232ad996373807fec8131453d484ec5b", 0xed}, {&(0x7f00000002c0)="f3ee266edaa58a36ba72e65e45470a783a213dffda238ca15f0df9025d00248cc04d8dec726eafc4bec3d28cb34bcb17959995d95adfa954efce34136c4817c0f5ce17fe893e67ef6d1e980a95a16d744cd43e6b7ccfa0f66b57b8c0698f269082f9d83ea5b844765932124abb0074ed076afd6cc661cdb1efaf179c095c60240bbd1cfb50ab2de42849871a50fca5daa44fc2f56ef2d366330eb41d6a17ffdeb9b4ed9f668efeb3bbf234dc937d7953e729a4861078d3019a3f4a9d2e6ead36509efe9fd4998daf93ec36970c79309c3db6171ee037fc86a802a6c43d3d28b44f62bd4d1dde9acc774084c871fa0a210f43", 0xf2}, {&(0x7f00000003c0)="30ee0548ec8484f97b8d2f0fbcdd862ea083ab20fe2b2ec5280de24d25a6e20814444da48f027b44cc86534c3a0e942bc9df008e4fd9a65149ab235e21b35683e897bd1f5fdbacc7725d2c8c2e30580de26d2de73b193ed2f6da3dee3f1913058d9d5b1891a3990270df7ded0284ecd8ce84892858f9dda0f44b1c143c1c38a6835ba604e767b4e2c83345ef7a5b96091feee503240d9e7406115d685ab9abba85282b0b60fa85d4ca57eb51dc822e66", 0xb0}], 0x4, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x4080}, 0x4000) 2018/05/29 14:11:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) ftruncate(r0, 0xabbe) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) 2018/05/29 14:11:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket(0x7, 0x1, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) 2018/05/29 14:11:37 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@dellink={0x34, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'dummy0\x00'}]}, 0x34}, 0x1}, 0x0) poll(&(0x7f0000000040)=[{r0, 0x44}, {r0, 0x80}], 0x2, 0x4) 2018/05/29 14:11:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl(r0, 0x5387, &(0x7f00000000c0)) prctl$getreaper(0x2b, &(0x7f0000000000)) 2018/05/29 14:11:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv6_newrule={0x90, 0x20, 0x500, 0x70bd2c, 0x25dfdbff, {0xa, 0x20, 0x14, 0x8, 0x7c, 0x0, 0x0, 0x0, 0x10}, [@FRA_SRC={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @FRA_DST={0x14, 0x1, @loopback={0x0, 0x1}}, @FIB_RULE_POLICY=@FRA_FWMASK={0x8, 0x10, 0x1}, @FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x6}, @FRA_SRC={0x14, 0x2}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x4}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x1}, @FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x90}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/05/29 14:11:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x93) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x0, 0x5}, 0x14) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setstatus(r0, 0x4, 0x800) sendto$inet(r0, &(0x7f0000000100), 0x240, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/05/29 14:11:37 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}, 0x3}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x5, {{0xa, 0x4e21, 0x177, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}}}, 0x88) 2018/05/29 14:11:37 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c85a3bf012cf66f") fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x2ee9c1e9}) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'erspan0\x00', r0}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000280)) fcntl$getownex(0xffffffffffffffff, 0x24, &(0x7f0000000000)) 2018/05/29 14:11:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000a80), 0x0, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="9e7bfe92ef02ab8167a2c3283d2d4ded2ab42a6b053989904e2630a0766d60b0b1db684f5c77f23b4931167b80ac223c9b19a14b8cbf0380a59151d8b4a187b84237df65e80f1a94fbaab32fe7b552534dc382bb0e337bb66825f4f92af4b565fc5b29a796d6d05f92b8a1e8297152ba3cd9ee6a2ba8a829237b994f581a3af05203377739d0b57b1f12e4911bf67dd33dbe38dabd4888366ff5fb8538a80e51ce48caf6a90500", 0xa7}], 0x1, 0x0) 2018/05/29 14:11:37 executing program 6: r0 = socket(0x11, 0x100000802, 0x2) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000fafff6ffffdfffdf00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fcntl$setstatus(r0, 0x4, 0x40000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xdee}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x3, 0x10, 0xffffffff, 0x5}, &(0x7f0000000180)=0x18) [ 155.185643] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 155.236446] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 14:11:38 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) getpid() openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x42, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getown(r0, 0x9) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/snmp6\x00') readv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/205, 0x1b}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/115, 0x73}], 0x4) 2018/05/29 14:11:38 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) unshare(0x8000000) unshare(0x28020400) 2018/05/29 14:11:38 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000240)=""/148, 0x72}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/29 14:11:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x18912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f00000001c0)) 2018/05/29 14:11:38 executing program 5: connect(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "25814335dbc350c8d4e9d7aeb261f139ed9c9763e35ad15e61e1e07afebab8f67e6d177078a72946314e82de36a217a22a7b3e89409cc025723b37ddcec1e5", 0x13}, 0x80) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000700000000000000000000000000000000d80717b6683eda52b6997bb293a97d1b6ed7d2f24619e4670f95bb455ee19522489297362733f7997caf8b6f33fbd7fa9eaeeea7e8e9c59c243bde473ed05d5b3568855cb00168d9c81d0329e25658c81c27b8aabc70cf3a63a1b6d632ed6bf1dd3d03421b0eaf3e5d4700000000000000ba8e53953697fd07000000c2452244ce8ae7ba24ac87f069dd27572fe99b4a661f88702c3c9569cacf1eb8f72358ecff8679b4d717a7451c2e1b0d38b4f0db945e92e34b8212"]) 2018/05/29 14:11:38 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/184) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0xa5, "d467d9c413dc9681822ec470c11bfe4633add58d6957b1d903f53d811647760af63c127c8bee95fa4343b009c87811d3bd044f66da9bac1ab65e0eca9bb9e2d1093b619bf55eb8296109ea5bb74947013aee4e274351e183d1064ebc1a6867eac0fb2ba7518df604d9cb2ce3215748ec62ba69ed7b19b945127f23d4df3d6e77a3dccec52192b0ead430452a27a85465a545e2aa9409e3b7cb7f6d69d6c637106df2d8c06e"}, &(0x7f0000000300)=0xad) 2018/05/29 14:11:38 executing program 6: r0 = socket(0x10, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x54) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'veth1_to_team\x00', 0x40}) getsockname$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) gettid() ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x4) sendfile(r0, r1, &(0x7f0000000000), 0x1000000080000002) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000001c0)={'gre0\x00', 0x6}) 2018/05/29 14:11:38 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = socket(0x1b, 0x40000000005, 0x6) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x80000002) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r3) 2018/05/29 14:11:38 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fchmod(r0, 0x0) fchdir(r0) 2018/05/29 14:11:38 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000240)=""/148, 0x72}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/29 14:11:38 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) clock_gettime(0x0, &(0x7f0000005900)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/224, 0xe0}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/83, 0x53}], 0x4, &(0x7f0000000400)=""/174, 0xae, 0x7}, 0x1}, {{&(0x7f00000004c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000540)=""/110, 0x6e}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/210, 0xd2}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/76, 0x4c}, {&(0x7f00000027c0)=""/144, 0x90}, {&(0x7f0000002880)=""/142, 0x8e}, {&(0x7f0000002940)=""/23, 0x17}], 0x9, &(0x7f0000002a40)=""/48, 0x30}, 0x1ff}, {{&(0x7f0000002a80)=@l2, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002b00)=""/8, 0x8}, {&(0x7f0000002b40)=""/44, 0x2c}, {&(0x7f0000002b80)=""/230, 0xe6}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/32, 0x20}, {&(0x7f0000003cc0)=""/109, 0x6d}], 0x6, &(0x7f0000003dc0)=""/231, 0xe7, 0x5}, 0x8}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003ec0)=""/227, 0xe3}, {&(0x7f0000003fc0)=""/75, 0x4b}], 0x2, &(0x7f0000004080)=""/219, 0xdb, 0x3fff80000}, 0x3}, {{&(0x7f0000004180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005680)=[{&(0x7f0000004200)=""/30, 0x1e}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/208, 0xd0}, {&(0x7f0000005340)=""/255, 0xff}, {&(0x7f0000005440)=""/92, 0x5c}, {&(0x7f00000054c0)=""/144, 0x90}, {&(0x7f0000005580)=""/252, 0xfc}], 0x7, &(0x7f0000005700)=""/176, 0xb0, 0x8}, 0x3}], 0x5, 0x0, &(0x7f0000005940)={r1, r2+10000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005980)={'veth1_to_bridge\x00', r3}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/29 14:11:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8280008a}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x7c, r1, 0x300, 0x70bd2b, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2b6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xac}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x19}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket(0x10, 0x80002, 0x0) connect$netlink(r2, &(0x7f0000e8f000)=@kern={0x10, 0x0, 0x0, 0x420006}, 0xc) getpeername$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/29 14:11:38 executing program 3: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x3d, 0x0, 0x38, 0x2, 0x0, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x0, 0xf8}], "e865ce175af1c16e25a3ce6a3c8329676a3df53a25509ebbaa3ffe848034c3c1a98ae90082485a5a221d3c4905396664e6ae5099617de7900e7bcdf72167021bba7eccda1c73f4d4886438470597799a3acf865beda01922252e619dad56cd622fc62b957c6c58062dd1e6ea9d8c22cb1088ffb151e98a60ebbdafb8e7f500a3"}, 0xf8) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/29 14:11:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") alarm(0x10000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) alarm(0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in6={0xa, 0x4e24, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x1}, @in6={0xa, 0x4e22, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0xbd9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0xdc) [ 155.487192] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2405 sclass=netlink_route_socket pig=12261 comm=syz-executor6 2018/05/29 14:11:38 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) ioctl$TCSETSF(r0, 0xc004510e, &(0x7f0000000000)={0xffffffffffff6cff}) [ 155.583760] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17254 sclass=netlink_route_socket pig=12288 comm=syz-executor6 2018/05/29 14:11:38 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001240)) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000080)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0) ptrace(0x4208, r1) timer_create(0x7, &(0x7f0000000000)={0x0, 0xa, 0x0, @thr={&(0x7f0000000140)="11438ca544ae6cd616b830e3d281e8362272f88931aff89a7e82716f299501b617ded497f5a752ca63f011a9a63b49f609b30d94e92c7e776cb6ebde20292b9bcdeba3116d9ecb8990a7eab35826908703c81e2b3df362067a90accbb1236825eeac80e986cd80400bc80dee11b9dcd33d1ae402a6fe16b59fbfdf68c30dc779bf486377d9ca56fd7bad80726f73a166b196dc8e84481758024047695dad8add744dad495a5347c49fc528f4378a8881", &(0x7f0000000200)="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"}}, &(0x7f0000001200)) 2018/05/29 14:11:38 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000340)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="02000000004400ff7f0000174f0000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) 2018/05/29 14:11:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) write$selinux_user(r2, &(0x7f0000000040)={'system_u:object_r:hwdata_t:s0', 0x20, 'sysadm_u\x00'}, 0x27) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/05/29 14:11:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6c, "51ddf700df8e09426cd55297f5c66d0f84101a2d22166210f1303b4dac3ef8ad20000681624161ed640631c056bf227a0bf97f04f9d1debb821e9a99880989d2f6391253d9b772ea101f4ef637a60fab376e3a499e51dedcf7eb5918889ab89bf0d15a80c7a8a91bb1a3dbbb"}, &(0x7f00000000c0)=0x74) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x7}, 0x8) getsockname(r0, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040)=r1, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x40802, 0x0) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x0, 0x81003) sendfile(r2, r3, &(0x7f0000000300), 0x102000001) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280), &(0x7f0000000340)=0x4) 2018/05/29 14:11:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x7, 0x1000}, 0x4) sendfile(r0, r0, &(0x7f00000000c0)=0x200, 0xdd) 2018/05/29 14:11:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@dev={0xac, 0x14, 0x14, 0x21}, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0x2, 0x0, 'client1\x00', 0xffffffff80000000, "5f5e2589182a51be", "0e16786b3cd6c56deda80315b4c9c65e6c6f985d7ee14b70650f07322d040af7", 0x5}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x1, 0x6, 0x3ff, 0x22, r2}) accept4$inet6(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, @remote}, &(0x7f00000007c0)=0x1c, 0x0) r3 = add_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="3d6888fc0958bbf608771c608c3126d95e4e4f634bdb36cceba6ea47f0fe0998327b0d429fca8e708ba66e0569c4f28f34d031e0d0bfd084b0dbb3919ac755bef0467b9755d39d63514bfd8b09d558058a9f3529ec610e2002b217dfbe981a24c2fb6ed6d39d31fdb057a1c0bdc71304579a11570acc013ee957824918134d74535eb574bd2d94cf60f2e2d0c35ca570c94adfe6dd67408ece7ab1facfc7d5ac4e725bd8", 0xa4, 0xfffffffffffffffc) r4 = add_key(&(0x7f00000004c0)='trusted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="7d36c0faa801aa3644917857e28a6ebb6ba13ca97208881f67b49a48f1745ee4a4cc1994ada6d19cd8ecd3ab4510ac462d4fd460c38d608d133bf6f229d1ececb67058e7b92c92c332d48ed34c499478f542aed838803a65728c8fdf0b407736ae0fc056529292b52ad36c6a44fabfe7e6cce0ccd6451b3689a1dbf2c288b3eb6fffb9b7d653a03dc6513d9dea07b06a593ada7df5a71beec8f7e7e1449c23ee86dff4b3278d073746616e260da626d2960a7853d52099e360ffa446475d34485d67c71d001d75f2d39540e4082b70853fa5d344f2407b04c0d26a5ae357ede0a7276be58a42d04a8fe54e2f8f6a", 0xee, 0xfffffffffffffffc) socket(0x0, 0x80000, 0x1ff) openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000640)={r3, 0x0, r4}, &(0x7f0000000680)=""/214, 0xd6, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/29 14:11:38 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000)) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x4, 0x7}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000afdff4)={0x10000012}) dup2(r1, r2) 2018/05/29 14:11:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000017c0)={0x1, &(0x7f0000001780)=[{0x3, 0x0, 0x0, 0xfff}]}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x103000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000080)) 2018/05/29 14:11:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) exit_group(0x200) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/05/29 14:11:38 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) write$cgroup_pid(r0, &(0x7f0000000080), 0x0) epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) mq_open(&(0x7f000004b000)="0b7d805374877286b5e4f2", 0x0, 0x0, &(0x7f000004b000)={0x3}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/29 14:11:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getrlimit(0x8, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/71, 0xffffffaf, 0x1, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getitimer(0x3, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/05/29 14:11:38 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x44000, 0x0) 2018/05/29 14:11:38 executing program 1: unshare(0x400001fffd) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r0, 0x0) write(r0, &(0x7f0000000140)="9c511578d88cc6cbf0910389fc66f6cea38e792124b766df437bb9bda0ab45490a7cb2c1ae732701f9dd681104929a95b0a84366eae5c741b837ab6e10fe745eb0b6e53ec9094158be9688a9f19ad54ec2e18a517c4689a00736312c3934dc77819d417562bf393bd8fbc4b3d24ee69edceac50a6e4e4954d55721db658cb6f0f1b0fb45586744f9f71030f3cb7d02e1", 0x90) accept4$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x801) ioctl$void(r0, 0xc004587f) 2018/05/29 14:11:38 executing program 2: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x4596, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000140)={0x200, r2}) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/29 14:11:38 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000140)) 2018/05/29 14:11:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) read(r0, &(0x7f0000000140)=""/116, 0x74) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0) 2018/05/29 14:11:38 executing program 3: clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000001000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) 2018/05/29 14:11:38 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/108, &(0x7f0000000100)=0x6c) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000000c0)=0x8000000005, 0x4) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x4000000000000f4, 0x0) 2018/05/29 14:11:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000380)={'bond_slave_0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}) r2 = memfd_create(&(0x7f0000000240)='vlan0\x00', 0x1) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000280)=0x5) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={'eql\x00', 0x8402}) r3 = socket$nl_route(0x10, 0x3, 0x0) fdatasync(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='vlan0\x00', 0x10) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r0]], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00000001c0)=0x9, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2) 2018/05/29 14:11:38 executing program 7: r0 = gettid() exit(0x0) ioprio_set$pid(0x2, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x88000, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x3, 0x1, 0x9, 0x81, r0}) 2018/05/29 14:11:38 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000005a000324c1b669000005000f80ff000000000000f8b16f040000fbe80000", 0x22) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)=""/240, 0xf0}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f00000007c0)=""/147, 0x93}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/197, 0xc5}, {&(0x7f0000000500)=""/227, 0xe3}], 0x7, &(0x7f0000000680)=""/211, 0xd3, 0xcbec}, 0x2000) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) 2018/05/29 14:11:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}, 0x1}, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2000, 0x0) 2018/05/29 14:11:38 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x10000, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc90000000100040005"], 0xd) write$eventfd(r0, &(0x7f0000000040)=0x100000001, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/ipc\x00') 2018/05/29 14:11:38 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$void(r0, 0xc0045c74) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') read(r1, &(0x7f00000003c0)=""/90, 0x5a) 2018/05/29 14:11:38 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{}, {}, {}, {}], 0x1f531dcf06a5320d) accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x44, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/05/29 14:11:38 executing program 3: r0 = socket(0xb, 0x6, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) [ 155.903350] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. [ 155.933845] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/29 14:11:39 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/126) setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) capset(&(0x7f0000000100)={0x399f1336, r1}, &(0x7f0000000140)={0x3, 0x7, 0xfffffffffffff11b, 0x7a3a, 0x7fffffff, 0xe4e7}) 2018/05/29 14:11:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) ioctl$TIOCGPTPEER(r0, 0x40045436, 0x2) 2018/05/29 14:11:39 executing program 7: r0 = socket$inet(0x10, 0xf, 0x1) r1 = socket(0x80000000003, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000430007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x10000200080, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000180)={0x3, 0x6, 0x1, 0x0, 0x2e1}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/29 14:11:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) fcntl$notify(r1, 0x0, 0x282) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) inotify_init() chmod(&(0x7f00000002c0)='./file0\x00', 0xc0) chroot(&(0x7f0000000180)='./file0\x00') 2018/05/29 14:11:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) r3 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002980)=0x0) r5 = fcntl$getown(r0, 0x9) r6 = getuid() r7 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005580)=0x0) getresuid(&(0x7f00000055c0)=0x0, &(0x7f0000005600), &(0x7f0000005640)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005680)={0x0, 0x0, 0x0}, &(0x7f00000056c0)=0xfffffffffffffe52) fcntl$getownex(r0, 0x10, &(0x7f0000005700)={0x0, 0x0}) getresuid(&(0x7f0000005740), &(0x7f0000005780)=0x0, &(0x7f00000057c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005800)={0x0, 0x0, 0x0}, &(0x7f0000005840)=0xc) r14 = fcntl$getown(r0, 0x9) r15 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005880)={0x0, 0x0, 0x0}, &(0x7f00000058c0)=0xc) sendmsg$netlink(r0, &(0x7f0000005980)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, &(0x7f0000005500)=[{&(0x7f0000000100)={0xcc, 0x31, 0x0, 0x70bd2d, 0x25dfdbfe, "", [@nested={0xbc, 0x36, [@generic="b268c3b7afbb246b2e5691d4b7741fa0fa553fe99eb01a1bfa329d6082cfc8afed507c6f28f67a59553ed00de270d64aacdd22a73f8313979a54b4429f9fd88b300b4fcc0ddd89c82100a1ecfc91b76f9879214a2c0836115f114694beddf0466dafb036b9db88e13125ae30fceb30ff", @generic="ff7b15aaca7cd406d4d763ff974bbd63d4a84121be37917fa051580a006e69a3505f19b094cfb232ddcf0a73b0eee91594d0a43c2ebb3022b3ad6b15c81d09d5591cdf6e4ad3"]}]}, 0xcc}, {&(0x7f0000000300)={0xc0, 0x25, 0x70a, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x40, 0x68, [@generic="dd5f", @typed={0x14, 0x83, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="ab28166744e5deae7d561ea6aacc54d941c89a9d92b139", @typed={0xc, 0x83, @u64=0x6}]}, @generic="3083fe7b51b22e7d42735fdecc235b9ae2f276cb1de3d25e5dcf6d5ef7e8aed773a91339430c10fd902257d019c0fc4297ea9347c79a2974674aac68ae5366e3c07b1b2795193ba3f9a6f63d0243da2b35f1696e644999e0a583", @typed={0x14, 0x5a, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}]}, 0xc0}, {&(0x7f00000005c0)={0x2260, 0x10, 0xc18, 0x70bd27, 0x25dfdbff, "", [@generic="ebebf180a2ba71201464a8b06e306102cc6a4cd339c8d528654c233d3b84b80bb5fcafdb0a8ca371f3708e533db0b26cc0e24d3c61d6768a8c1382ac83", @nested={0x1004, 0x6e, [@generic="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@binary="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"}, @generic="86ea30d52a93ef02eb2c354b153c461b6a6ec55304631d2905a016429a3ffb51a15b87200d7f5ed13a4e1fbb470ac90710dbd61c9b68e27ea6151bca0884032166d139e1fadd75e86962bbf23efc0096fbbabdb1c0921f040ef75479b7705fe2944123ee281964a67218f48966e46d7ce6b1cc24a46cd4857aca0604c350c462839f400dc835cc3f0e21c5b866e5e1cb3021e491a4ae94ebad9e108f00a756", @generic="aab7e39080d6080461d4a00ca3fb26c7ffd1ee849a28a07094daa8364f809c9a11edd868aaa492a30f95e3e9498f4bb9301200", @generic="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@generic="90d04e71781873445a90041658fa858b3823139b88e18cd61010bf7f540c442877fdb8775ca2d29744e1e29e050fed0f58839f47780d5588df469483822d30c8a294f9a5100370", @generic="c265ee0010ea52d6fa01d0c4453426d91b687bb6898e95cf8f0b2835294a335a4b32a76444f4e75e574d4ef7dae2c4b90ef6ce6534833d51a79ca33e2160ef048c05729bd794352675a23d6448dbb41f720c991eddc67aec952f3dfcf154ab44c4cbb9ae810eb528dd904fde35dd1696ac3d6785aab6d0765b89b71d3ebcaee60616bad790243818f15d236f7f33c00140d984e05d479b9d"]}, @typed={0x8, 0x34, @pid=r7}, @generic="77a171354d35fc42cf2fb790478eee2394ddfa01a22f1d00631e0f573fbc338639b62e4947fb36e941a33929e1571f731db7655dd80f82d300c1d8eba78a67fced622cbc6d523fffd6b2c906f0286ee16165c398cee4eb0d1869ec3fed93e42ff46fa252f7f710c21097cda7a345e65fa53cd8a94cbc4572269033c72e689b51972c87ac6dbcd151f6f1e608fd2cc39cbae89517ed6a33441f3e354a0ccf2382a897f37d0d44ddadb5f58b28e4b93fb12a6f52f62c81ec626a59b52f40ca1463f1b39b17e1", @typed={0x4, 0x6f}, @typed={0x14, 0x15, @ipv6=@loopback={0x0, 0x1}}, @nested={0x78, 0x23, [@generic="3bd30022611fa17fd019", @generic="0a5ee6756fd60f7e0812e407b99223917da27e237adf7da1ee6f569176519ff961d44177943b699122307e13d7ff5b4226fe82a14f6f1d48b4f66b705b3986490119e3ae1633ddab021045028ca643f18c91a5bcb44d73b670f86b224a8a5e7a5720d8b07878e66a9a"]}, @nested={0x1c4, 0x5b, [@typed={0x14, 0x5d, @str='/dev/binder#\x00'}, @generic="8474b9aaf27d9bfa33ab683084d1bd70b5fc58fe59006de92348aa23d13a3395790e25b17caae1a97a912e810a824b7c017c19991a9afce7b338db5b0f40efab415a596b0d55c7008cf08cf8a8ff73d7048bba72e20b7bf73ae9c05876f35e974bffcebe4624b6c85469afa52beda25fcfacb57563ac1c3082ec60c89c12e45e04187ff0c0e2cf0926", @generic="05c8acced2a375a37dc33ceac3a4ae460fd55b65d6e75d375100312f075b313e4e8b6f8ce74c37c959eb2e64b2c51ad94ebdd086e66258e1d513c587870fa6d866eba41c3ac62386fa41f5b1d11b65989fb5c9d33190618c9deebcdf78", @generic="fb3199ebfc93c78c1c1b80a73076b22839f29a82dc6ca9d815e78051ad40f71bec8c40", @typed={0xc, 0x3, @u64=0x2}, @generic="d512d467802c012fc20ff0358bcd2895c2357b78f07c819373808156f0ebe3b140994bfd8428b365d3f3256e403f345f4e9351517bcf655ecd3493d2df08a4b0b0add876b855310b2b011729f3c78a8a1ff76c8b90981ba8ae5d67dc69c8a78af5e69a1fa9a7cb5b65cdf930eb1eba7b518226c3", @typed={0x20, 0x35, @binary="20c9cff690df2e959ff2e5785a73c60f01edc83df832f643925e8f44"}]}]}, 0x1608}], 0x8, &(0x7f0000005900)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x60, 0x48014}, 0x8801) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a31062f1dc0b01d77c4500a73857b50dda80f98d73bdf56afd47a6bae21daa3e4b0cee97c33d6020363813b5e24ac267cc6da98781795284e1333c310aa0eeeb2810427d920b40e9aedbfcdc2436792418550a24b26fdc0a9cd8ca75c373aec1d86315484aa16a3b4d5299918"], 0x6f) r17 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r17, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r18 = dup2(r17, r17) ioctl$BINDER_WRITE_READ(r18, 0xc0306201, &(0x7f00000002c0)={0x1c, 0x0, &(0x7f00000000c0)=[@release={0x40046306}, @acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/29 14:11:39 executing program 5: socket$inet(0x10, 0x3, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) 2018/05/29 14:11:39 executing program 3: r0 = socket(0xb, 0x6, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) 2018/05/29 14:11:39 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'bcsf0\x00', 0x106}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0xc000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000200)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000f5c44cbd15f2b39e9750dddad7a6c3b900", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/29 14:11:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x2, 0x21c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) [ 157.379351] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19652 sclass=netlink_route_socket pig=12441 comm=syz-executor2 2018/05/29 14:11:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0x2000000000048, 0x0, 0x0, 0x80000001}, {0x6}]}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000080)="7a34ffccb17a0e1bb6305d96ca9be628a83f6a046884a5f2a0b7e62ce70be948616ebf609d3d13ca6e1ac3a6a8da56ba6863863966ae46afda6f880869ace77c78e386dfb4dca5eddc8a7efc34a06cc8") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x1, 0x0) 2018/05/29 14:11:41 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380056"], 0x39) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/29 14:11:41 executing program 6: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = getpid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1d) ptrace$pokeuser(0x6, r2, 0x0, 0x0) 2018/05/29 14:11:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/05/29 14:11:41 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r1 = dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = getpid() ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x6, 0x8}, {0x5, 0x8}]}) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r3}) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="661f4aeabff76763e6b0b17d53db87e42f18c6d17f644dcad32985b35085914fc8d5ecace6504098fff24b08c1879b13368d4caa50f50c2e5f3f26c43c6f737144a08d2850d569f647448cb6f253d926ca54bad59f288832313514143375e3c33a10f50d133bd8dfa63221f03e3a26b37b5ddccde228", 0x76, 0x1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x3c, &(0x7f0000000280)=[@in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0x1c}, 0x2e}, @in={0x2, 0x4e20, @rand_addr=0xff}]}, &(0x7f0000000300)=0x10) 2018/05/29 14:11:41 executing program 7: r0 = memfd_create(&(0x7f0000000180)="736d61707300be23d763bf090b7c3d129a54da8a181f3280d11a681a3834d4fdc4f46706f9e5d03d4b7b57d15963f3d6093e524c22c5662b258db94cc3771ae1c1c9c0ab1f2f0b8a22f0f0a0a9ebb567a2d6f1b2b30392fef62b1506773dea8fe2a4e385214deb26", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="736d61707300be23d763bf090b7c3d129a54da8a181f3280d11a681a3834d4fdc4f46706f9e5d03d4b7b57d15963f3d6093e524c22c5662b258db94cc3771ae1c1c9c0ab1f2f0b8a22f0f0a0a9ebb567a2d6f1b2b30392fef62b1506773dea8fe2a4e385214deb26") sendfile(r0, r2, &(0x7f0000000000), 0x40000000009) 2018/05/29 14:11:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f0000044000)) r3 = socket(0xa, 0x1, 0x0) recvmsg$netrom(r2, &(0x7f0000000500)={&(0x7f0000000200)=@full={{0x3, {"2476dfb72e3022"}}, [{"2a94cb963d2ad6"}, {"2d21b1f074929f"}, {"32a5d9bb227579"}, {"173229eee9305e"}, {"beb802e12d5fc2"}, {"69ae31138f8eea"}, {"87819128f0d89a"}, {"84a454d6453de4"}]}, 0x48, &(0x7f00000004c0)}, 0x2) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/29 14:11:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="87f5315ac6104c5390eb3435b8b7e3294379", 0x12) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) 2018/05/29 14:11:41 executing program 5: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000080), &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000200)) clone(0x400000000000000, &(0x7f000052cf69), &(0x7f0000000040), &(0x7f0000e9b000), &(0x7f00000002c0)="92c738cd6dd7e546d8e16d17a3379a5f41cfc47cbfe03f48e203c912535ff7fa77f5c8d30fb285876b77743f5716a10b2c74ddc79aefe0df450f27974da68b9f9065683d9bf59357516df32f6461eff071cc008000001dde73ffdc7ebdb6f68740657b1f7306c1c586a96b279af694806382a19d858fc416bd229c155faefcb45efb4774135c5f83ac03653dd5cba1687b3eaaf21aa3cd9f5bf5c7865710b1c28e9f48f29532a33c185a4ac0b894c9607c6734e500000000000000000000000000000000") r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bridge_slave_0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) socketpair$inet6(0xa, 0xb, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/05/29 14:11:41 executing program 6: r0 = socket(0x11, 0x3, 0x7) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/udplite6\x00') sendfile(r3, r0, &(0x7f0000000000)=0x2000004, 0x7fffeffd) prctl$getname(0x10, &(0x7f00000000c0)=""/87) 2018/05/29 14:11:42 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a", 0x13}], 0x1}, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x392ea1e, 0x4) 2018/05/29 14:11:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x8) prctl$getreaper(0x2, &(0x7f00000003c0)) 2018/05/29 14:11:42 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f00000022c0)=""/4096, 0x1000, 0x0, &(0x7f0000002240)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7ffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000000)='net/hci\x00') 2018/05/29 14:11:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4000011, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x11) 2018/05/29 14:11:42 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400101, 0x0) getsockname$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x5, 0xffffffff80000001}, {0x1, 0x9}, 0x2bb, 0x4, 0x658ce530}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x0) getdents64(r1, &(0x7f0000000140)=""/70, 0x46) getdents64(r1, &(0x7f0000000000)=""/62, 0x3e) faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xbf, 0x10001, 0x7, 0x83b, 0x10}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0x8, 0x6}, &(0x7f0000000400)=0x8) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000240)) 2018/05/29 14:11:42 executing program 5: r0 = socket(0x17, 0x3, 0x0) ioctl(r0, 0x4, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1}, 0x0) 2018/05/29 14:11:42 executing program 4: r0 = memfd_create(&(0x7f0000000000)="70d295e7a5c45ebd00ab", 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="08010000db030000c0020000000000dee202000000003fffffea2c5dfe7c0ebeceac8c3e662c74539cf4101a3078668792e142b1d2586bd6bd3d3b5694e0691bd99702079985367a9f069e8c4ea3219ad11592470001211da206c46c8a63291ee2af0fb94456931afe7080b52dbaaed99478a1fa2b10e64cfa02dbdf790172560deab4a7c573608aa7091ae4e23a659e3af46ca7a25e4acddf8805ebaab6de0e597b3da1003295933dbb231a218184c95fab469cb4bc2724825cefee7b7b22f79a8bbad6beeff6bb7fadf2d3f795bc4c6d4b47a4be8136"], 0x19) execveat(r0, &(0x7f0000000040)='\x00', &(0x7f00000003c0), &(0x7f00000005c0), 0x1000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x2, {{0xa, 0x4e22, 0x6}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x16}, 0x2}}]}, 0x110) 2018/05/29 14:11:42 executing program 6: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000080)='.\x00', 0x0) 2018/05/29 14:11:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x101500) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000000)=0x80, 0x80000) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f00000001c0)="8e7e9341290970dbcafcd6abed3319956e25b6214725bd108ff7a7da3cb2020bd7687f604a5c6bb90b120ecfac0f62affa4aad4104bb31a04871bb0003ad5b807d9f5e89a0c01d421ac2757e554745ecb23980ec03b6ee554e7178fae9a2cd3853daa9de203e20fbbe1ed4c3e584e0e047d594b2a4d6ab24fe6b851d27c1f4321509af532df5ed0c97d8581ee441403eebdfad3f3a9d4e3064008d4c3fe1e058a9e0b850cf") getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f0000000180)=0x5) read(r0, &(0x7f0000000040)=""/35, 0x23) 2018/05/29 14:11:42 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x9) socket$key(0xf, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xa}]}, 0x20}, 0x1}, 0x0) 2018/05/29 14:11:42 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0xa000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r2, 0x80000, r3}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r4, &(0x7f00000002c0)={[0x0]}, 0x1) fsync(r4) ioctl$sock_ifreq(r4, 0x8936, &(0x7f0000000040)={'ipddp0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) fallocate(r4, 0x1, 0x0, 0xe0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000080)=0x0) ptrace$setopts(0x4206, r5, 0x9, 0x1) 2018/05/29 14:11:42 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) accept$ipx(r1, 0x0, &(0x7f0000000280)) shutdown(r1, 0x0) 2018/05/29 14:11:42 executing program 1: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1}}, &(0x7f0000000000)=0xb0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/udp\x00') ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/29 14:11:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000100)="02000000020001000003be8c5ee1070000000207206548c5", 0x18) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x20000, &(0x7f0000000380)=""/162) ptrace$poke(0x5, r2, &(0x7f0000000180), 0x549) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ptrace$getregs(0xe, r3, 0x42, &(0x7f0000000300)=""/72) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000001c0)={0x1}) 2018/05/29 14:11:42 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x101000) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c0000000000000000000000020009004000000000000000002a0300030006000000000002000000e0000054d81458186fe8b90002000100000000400000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/29 14:11:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x80000) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r1, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = dup2(r2, r1) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x207, 0x392, 0x1, 0x1, 0x1f}, 0x10) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0xffe3}, 0x1}, 0x0) socket(0xb, 0x5, 0x8) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000140)={0x3, 0x5, 0x4, 0x9b, "cf807082cb93f30fe683eb9c41cea7f010209b0660b5d2ea3aebcff3242363ea"}) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/29 14:11:43 executing program 6: prctl$intptr(0x34, 0x80) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8, 0x20001800, 0x0, 0x3, 0x5, 0x10000, 0xff, 0x9, 0x80000001, 0x10001}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x20, &(0x7f00000000c0)=0x2) 2018/05/29 14:11:43 executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0xe, 0x6e4, 0x5, 'queue0\x00', 0xeacc}) 2018/05/29 14:11:43 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x7, r2, 0x8, 0xe7) recvmmsg(r1, &(0x7f00000059c0)=[{{0x0, 0x0, &(0x7f0000005880), 0x0, &(0x7f0000005900)=""/185, 0xb9}}], 0x1, 0x0, &(0x7f0000005b40)) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/29 14:11:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4000011, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x11) 2018/05/29 14:11:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001580)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5420000}, 0xc, &(0x7f0000000480)={&(0x7f0000002d40)={0x3618, 0x2, 0x9, 0x202, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x3}, [@typed={0x8, 0x86, @fd=r0}, @typed={0x8, 0x22, @pid=r1}, @generic="f6442a097b5b3ca77d57a9a7141d6d83d92b3e58551fac5427dbe26c57b98cded8be6c44", @generic="b5deb14688fdaaa06de1716e3a47f17982fccdf3cd8f567bb1e60bbf0c9d01deb6d723", @nested={0x1234, 0x1c, [@typed={0x8, 0x74, @ipv4=@broadcast=0xffffffff}, @generic="ab68973cdf8100ea5326d4855e65e31dec05e945b3563b4bf85cd9bae69b6f66cf78157ff7a79d593618965914d00b75112ba7b282e1aa23c592497985e0721635eeddae268f3a0a713aa1d51277d9e07e7c72396e2e1f1530294035636ab790b0c777b012fb9361d8ec3b346da163860e12cc398f69e5025a1f02c2e10a90642c911e6fd38627bca30928941ee525d2105d0d21cd6ccb80cd17fe72be6297c3a6bc6d4850b1c71a468a6cd98f80ed6481fa", @typed={0x8, 0x6, @ipv4=@broadcast=0xffffffff}, @generic="7c22c981334cd90ad951e3a56f2496602967a9d4941832ce5bb824036767cf2268b0fcd8184876faf3855a654c5318ebc234bdf91a8fb8ac638eb121d11a38de284408bfed4afc7c280b8bb103c782937bcecd6ddd159226c7ed9c8da6c1891553386c5d7ee32f5524739ed206b8da25bb6b25ee4dd8657b887ea00bad48feea7b2f737cb1c4", @generic="dd39cf419da67ace7fad0e46fb9267cf79f650e7e110b0c509457e0abf79500e77be10e1910471f14340818b3e9f54637376ca78ec8a712e5548632da4e002d88d1380fcb2f8e64e887dd74c803079a0c3c516e43ce2b79ddb1c90e49cddec8d58d6cc0e956872742bd5f42aefb87c0f407048efb1e43f377920a134f32b4dc949b29e294bba55e4be884fc38659dee7475c461828d3ffa9cea1c364bc149cd1daac605db15af650ca703c7d98996b01289d5dcfe3dc560fb878e70395eaf554e1e65ac9e538a662016f4617426aa8d14fe66e1e5b81", 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@generic="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", @generic="28c085f646d4b99f8a203eb169e468458d28f86be41198742c22cf0a1c8572f12dd932a30735b2c8b35c366199e04dbf3c3efd08b7085627a86f4c9cc33ec90877839e8b8958c1fe6423b89bf7c4da4c526b4266300b38e6a89bcc80b26670ce2308f38edc08542a0cdca49f64a7d5dc3f4b27dbf4223863c1c6bbdb92175ffa32d0fad5668cbcd32cddec50b1a421eae336bbf18bcacfc1731a1ccb51e298f7a66587141d78e118c5c23fe72a32c37fbfed1a74fec12d018217b89bef", @typed={0x18, 0x64, @str='em0^wlan1vboxnet1@\x00'}, @typed={0x8, 0x6a, @u32=0xfffffffffffffff8}, @generic="2df695db2d59bc67817b4835e35bac9a6681217e97387e8b0b87dfd5b83479ea807da7bf5610f4504a4a3607412f15d54357a0d6adbccc74cf2f5bccf62d178f99577420d6b933871d7484142a3794a38b6f6b01c46a94"]}]}, 0x3618}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002680)={0x14, 0x0, 0x404}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000001500)=""/88, 0x58}], 0x2, &(0x7f0000001700)=""/228, 0xe4}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/29 14:11:43 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x141}, 0x8) ioprio_set$pid(0x0, 0x0, 0x0) 2018/05/29 14:11:43 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x941040, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000240)=[{{r1, r2/1000+10000}, 0x4, 0x9, 0xed}], 0x18) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000040)='net\x00') creat(&(0x7f0000000280)='./file0\x00', 0x142) exit(0x0) getdents(r4, &(0x7f0000000500)=""/56, 0x38) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000000080)="d7388d8d88921cffb0bb884dc3726bad33f1", 0x12) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/218, 0xfd1}) 2018/05/29 14:11:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x5}, 0x1c) socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="4e26262c8523bf012cf66f") r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000180)='numa_maps\x00') mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x200000d, 0x10, r3, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt(r1, 0x6, 0xffffffff, &(0x7f0000000000)=""/32, &(0x7f0000000100)=0x20) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 2018/05/29 14:11:43 executing program 2: epoll_create1(0x80000) r0 = epoll_create1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x10000000000}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x2, 0x7, 0x2, 0xff}) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x800) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x79, "4340129e3b390b280b8898caa5276e432bf1713894e195ffa136088b4cd5e68f9858224ce75836d3d59c6fa05824db33dcf48f6a31ee6e009a8fff534dbc16454f0d92c563edef458dd1b84b9584a667b5e1dbf37f43e5c41a48598343a90a128b8ff0e0013462a027bedbf995830f65b0baeffecdd9e9cd94"}, &(0x7f0000000240)=0x81) 2018/05/29 14:11:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x6, 0x6}, 0x8) 2018/05/29 14:11:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) set_tid_address(&(0x7f0000000040)) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000000c0), 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x10002) r2 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x81) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) [ 160.470445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pig=12618 comm=syz-executor1 [ 160.501482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12618 comm=syz-executor1 2018/05/29 14:11:43 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000003) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x2f, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) [ 160.532425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pig=12635 comm=syz-executor1 2018/05/29 14:11:43 executing program 6: socketpair$ax25(0x3, 0x2, 0xc7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000040)="ce014f108fe309c3c16291c41e72168640afa48287c85b6f04748c2477214e844c5b95928ba62cb71ab686d798216404396922a5398d72ab1332ecdce7dde5570269673ffcb9eb33a567c9c4539c41601c1751af719f4e89269977a5a4b15dd179dea053d518fda9f9a617e87aaafd8213427ba6b8a6cf2f8bf1e0b1dc225112129f81733f52d3665acd75bc00995b771196681fc61e713c99ea1d6a7dfe08279d534078f36d538931a4f67b570950e4736dbd") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20c240, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)) setrlimit(0xb, &(0x7f00003e3000)) timer_create(0x0, &(0x7f0000b9b000), &(0x7f0000d36225)) 2018/05/29 14:11:43 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x6c, 0x7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) write$selinux_validatetrans(r0, &(0x7f00000007c0)={'system_u:object_r:usbtty_device_t:s0', 0x20, 'system_u:object_r:ld_so_cache_t:s0', 0x20, 0x35, 0x32, 0x20, '/usr/sbin/ntpd\x00'}, 0x5a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0xcce7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={r2, 0x54, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9675}]}, &(0x7f0000000580)=0x10) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="9a1e3c21c7266ecb8127e1643f93f7e2a47e4a9b6528687ede6568f71f12991b7e1fc63335a74185f37258aaeb028f059f8316a7e08924d664b87ece83b6a9e58ff078db2b9c84192da948a04933951db2cbde91fc4823bfe269198b5c74bf337932fa01bc142a5d5499824e72e44039ca82ce73fa783f7952b8f564e3b0840ec70afc2ad2d8", 0x86}, {&(0x7f0000000140)="330fd7dfbe1059236117eff83fc33eeedf1c67f106d72313b91a94fe0179439c704121505cf7f7505d127cdfa1f2cd64f8514e0769a165b8cc82814408ce71dcefeabda9714a7c8b46df66ae38af511c195464a2589a079079ba190b5d1072eb94f937e45749a08301cc33825764226c4eb5a51e7f24baa55f53e485e0dcc826430e853818906f8eb2bded473e4d985ff85b5a856b7545bf9601b4ab35467528ba1d6371af2869c1c4ed6c63f7737149fc7611e33344c38e6ac33bb29ea4647028d0fbe5ff8eef908e2abcf88d910c523d359dd77d5187c0298e6f7e", 0xdc}, {&(0x7f0000000240)="1effff2d90f47f7fad22f53feed593d3742490259358b5fea11466a86f1e249f9a295d8874e7efad804581e226c77cb47103829996ebfd36f172e82357d6237287bdaecc36dcf0c8052595d0d330ee08ff17fd2f1fafdd6a0a46107d734980f284124c74bbecc248d092962bbfeaa6f8964fe43c275d3a7096d3b93d7441dc916bb89e959c9a86b447a1f6fadb98a2968ffdf61bd80c9c8cc38b037f74f2d8685873b699", 0xa4}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="20000000000000008400000002000000060000000000000002000000", @ANYRES32=r2], 0x70, 0x8080}, 0xc0) [ 160.562379] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12618 comm=syz-executor1 2018/05/29 14:11:43 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x8001}, 0x8) openat$md(0xffffffffffffff9c, &(0x7f0000000300)='/dev/md0\x00', 0xa40, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) 2018/05/29 14:11:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) listen$netrom(r1, 0x7f) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000000)=""/171, &(0x7f00000000c0)=0xab) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000140)={@rand_addr, @loopback}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000001800)=[{&(0x7f0000002800)='z', 0x1}], 0x2ac5fd41ac44b7d, 0x0) 2018/05/29 14:11:44 executing program 3: futex(&(0x7f0000000000), 0x20800000000008, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f00000000c0), 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000001c0)=0x2d, &(0x7f0000000180)=0x2) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r3 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r3}) socket$packet(0x11, 0x3, 0x300) 2018/05/29 14:11:44 executing program 2: r0 = socket(0x1b, 0xa, 0xfffffffffffffffd) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x206, 0x3, 0x3, 0x40, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r2 = gettid() clock_nanosleep(0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) 2018/05/29 14:11:44 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000180)="00c677", 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYBLOB="8b6a", @ANYRES64=r1, @ANYRES16=r1, @ANYRES32=r1], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16=r1, @ANYPTR64]], @ANYBLOB="530000009e534529a185d8a5017c285939403e6c8327c0aee60438fe89a95d7536fc0edd1f9250b4e589ff030000868d2e628028397db673270b10834b639f06efffa1cd6705c9c9e67c03d16313857fbd1699af59dd9010350726bde56e73a097691c83373e"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6, 0x2}, 0x8) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x8a) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/29 14:11:44 executing program 7: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2200, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSCTTY(r2, 0x80047437, 0x0) 2018/05/29 14:11:44 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x28000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000000c0)=0x2, 0x26f) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = dup2(r2, r2) getpeername(r3, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80) fsetxattr(r3, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='\x00', 0x1, 0xfffffffffffffffd) 2018/05/29 14:11:44 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300000d0000000000000000000000030007000000000002000000000000000000000000000000030006000040000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x68}, 0x1}, 0x0) 2018/05/29 14:11:44 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10200cf", 0x1f) socket$inet6(0xa, 0xa, 0x7) 2018/05/29 14:11:44 executing program 1: pipe(&(0x7f0000662ff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/8) flock(r1, 0xffffffffffeffffd) 2018/05/29 14:11:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000001800)=[{&(0x7f0000000800)='z', 0x1}], 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0xd8}, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80000, 0x0) write$eventfd(r1, &(0x7f0000000080), 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200000, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 161.677682] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 14:11:44 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) close(r1) r2 = dup3(r1, r0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) 2018/05/29 14:11:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x3ff, 0x800009, 'queue0\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x8, 0x200b6, 0x7, {0x0, 0x989680}}) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x100, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000000b40)=[{&(0x7f0000000400)={0x27, 0x1, 0x2, 0x7, 0xfffffffffffffff9, 0x3, "9160213f01bba28d1796bff5808ba0ee219db44380a00aa7540050ed6fcab54468111471eb4c681258718a38ba77c161bc6622d56f888a359d940a11c0da5c", 0x12}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000480)="b1dff6282b3f8fe0ca11249725c87b0397a22ea9f9c6a5fc64050976a73103e6e0b7b6f61c5dc41790d6a102d234c76809df457b6dee78606034750c8d619abf8184361980b7a2e0fccb7b146a9e0ce9c4a44340fedf730d0742622c03cd6a38c4b776fbf3e3f57ef7232a2037ed07fc58201c095818c1bf800223d71bdf35e5cf1522cee6106dc5012e36d3bd90d1ff0d5d91fc81d381e3f04d1042b2ac0135af438e97c8817dee9ec8cb86fb747dd2caeab5", 0xb3}, {&(0x7f0000000540)="ab98088ded04688455cf33cc123d5dcf1055917fadf8805cdc16abf0b47c91041849096d0a7a0650a9981702ac26c4e74aeb0c3b76bbfb9bad313729447c", 0x3e}, {&(0x7f0000000580)="e4854f7938e713eb54fd9cc019aaa42fcd12ca58fdac675f000c2e54297f0488ef93afbb906234895a88c3ba53d773d1a1dc9db1a8dd68d07e0d4d22a4574010dd8a33aa62a16f843ab1456933519dfafcf59854a26d9c8913a23a3eae71d430e2e2fea33facc750ed9cde14e4b8635ca271e0018554fe8df05d9c19ffdb87e9dc8bbf200219a0ad9ddb", 0x8a}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000000680)={0x27, 0x1, 0x0, 0x7, 0x4, 0x4, "2e32dc06a37f24028985d414e927723c0ee55617aba11fc7efa5482c8af33065cbbace03398b1935ada4e45a4b3b55e20af5451e82f87af49df53712a1b5de"}, 0x60, &(0x7f00000007c0)=[{&(0x7f0000000700)="d974497a8c54aa9682c38484cf178d626924647ae9b38934b033de979f0547f3f15a5ce2c0a4a32b793dad22028e23c4141f009028ddb54d6fd4e3d49401ddc40a41463d87e645afc61ac9b5399166beaddd12b8d13f4799cc3811f80e704fd97444117856d9fc75be2d1f17b8c6531a35d79c13bfc2ad10c7d7d18fcbf03381428db229019ed6e60bfcfc2f91d63d", 0x8f}], 0x1, &(0x7f0000000800)={0xa8, 0x11f, 0xffffffff00000001, "cb7890a34063d83ef1e5f652495479ec06d7dd8eec5d1ffca64d0243ccba11231dc25b0b1592123f4b5a36aa71dc43dc788479b70a671f96662f1d431ea7fa40e4f8fd60ed49733389a2d6ad381f5a2f587b8bf5c8113d8318deb3d5f08106d7869a760b9485a62ccebf6a6a908772301e713dcbf77af3726109bef801a1e27718f8621013f141763919b73367d2d15a304f"}, 0xa8, 0x4}, {&(0x7f00000008c0)={0x27, 0x0, 0x1, 0x5, 0xe9e2, 0x1, "bc6ac1b576e770baab3ba768f63d21b88081e02365f5ab3068831874de8a2132fa22258d2024e71b7d9a395f8ba76f7e3e73fb612b188faa8758b65f53069f", 0x5}, 0x60, &(0x7f0000000ac0)=[{&(0x7f0000000940)="1006d56fe19e7f3730892787b96f18e468728c99d9b77aac8e6e09f58493275edb07bf70ea005ea96d9defdfaacef5dc801efd7df594989449e826080df642b7ff6d5543ca8821af06dcbb1fd22df76399c000d7f8c64d9b7a526ba4a1ef188c2ec60817f93c761bbe9d83226e5a8733b23cfc17916ed45eabc60ee9b589fbb6f28526f26ab70258b72069992169d11c6024ed0344560c31071df1bf80077fff14a975a88d342e456819", 0xaa}, {&(0x7f0000000a00)="b3a21ccd79b7c6cdb9efc778860577505a3bddfe344ab5e5d229a47fef46848e74d324cf9f2251a9c65569b36078c26a3d9e21c3e0fb34832d4cac37cf488fae47ab2f9d9aca87685dbdee1256d0f52df554b5c89ff3e63a4c4e16998c2a060ca29da6c0bcc8d814b77b6ab748299897d693e35cf5e0c966964f76a8cca627d0489ec8", 0x83}], 0x2, &(0x7f0000000b00)={0x28, 0x11f, 0x3, "2b11838eaa209c53dca095917879fd4560c6"}, 0x28, 0x80}], 0x3, 0x40000) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000300)={0x0, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r4 = getuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)=0x0) keyctl$chown(0x4, r1, r4, r5) 2018/05/29 14:11:44 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x80000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x100000000, 0xe0000000000000, 0x7, 0x9, 0x0, 0x10001}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0xffffffffffffffff, 0x0) 2018/05/29 14:11:44 executing program 0: r0 = eventfd(0x9) read(r0, &(0x7f0000000000)=""/19, 0x13) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/05/29 14:11:44 executing program 3: r0 = socket(0x10, 0x803, 0x6) sendto(r0, &(0x7f0000001400)="120000001200e7ef007b00000000000000a1", 0x95, 0x0, 0x0, 0xfffffffffffffe61) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bridge_slave_1\x00', 0x4486326e}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) r8 = geteuid() getgroups(0x7, &(0x7f0000000600)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000640)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) r13 = getpid() getresuid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a00)=0x0) getresuid(&(0x7f0000000a40), &(0x7f0000000a80)=0x0, &(0x7f0000000ac0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) r19 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/snapshot\x00', 0x800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0}, &(0x7f00000012c0)=0xc) fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) r23 = getpid() r24 = getuid() stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000014c0)=0x0) r27 = getuid() getresgid(&(0x7f0000001500), &(0x7f0000001540)=0x0, &(0x7f0000001580)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a40)=0x0) r30 = geteuid() getresgid(&(0x7f0000001a80), &(0x7f0000001ac0)=0x0, &(0x7f0000001b00)) r32 = gettid() stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() r35 = gettid() r36 = geteuid() getgroups(0x8, &(0x7f0000001c00)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000001d00)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="ab04a247cad3dab5f1c337d4a4c019c9ad085ef449c34ff3b6669b9c1ddfd3ef4812511cc8f34e1e77df75fcc6c6b131a0ec0458697ebfe16cbe8706e5d21c959f6bc77631da4eef77ccd2b19e6bc27f", 0x50}], 0x1, &(0x7f0000000bc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r19, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x118, 0x4008050}, {&(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000d80)}, {&(0x7f0000000dc0)="81004e9aae4e7aaebef824999fbce5f3b0ea3e611ec6884feeaf0d77cd0ff019ffa1d42c2ad925eb55b5661b7692f832f925497315e45fcd5bb16d395aee68b72b793c098665a881223149334dbfaf616fd86374a9c98d181be7ed475cdd8550171fc37aafc884ed5dd161be2fe8d1a838d2ff209df202074fcab976e80af2a9c46246ee299d3a7ccd3e1aad55387b9da03bc0e08a2995d04418b2a3bb8a19b30e9815", 0xa3}, {&(0x7f0000000e80)="da0ea131e95a3d45b79608eaf70c0c82b82af3d6bbf5ef94b2bf269c944348195e268a32b0b353ad87e05334def66b9627f71a0eb7a46404523d228ffca0842636fff0802726c205c417ab4ae3d3e3917236a2023c6573d8aea642b9b44a64e7c57334f32d834e8719247915517edc20ddbe", 0x72}, {&(0x7f0000000f00)="c8d3a397c0a8ab501dfd87a6c6683003ea783c5b49609c1da2e99f00058f17af8d890bdb8f5ca53b571a923765d71533f64d8a192dddb1c97d9505fcd5831f61982e10f9fff14f4e7331ccf269abfad7a3edd319787225bcdf96f554fdb8fcb92f82002af26764a88cde392739fb74bf716eb9b402d622b21b7f964a3ccfafa40e1e9bfc45a7bc6a017f8c58d19e1eff243d85cb7023522bfc287e4f8f7bf6a7b9247d5371a86122c118f0cfb9fcc9b2e1a549e25485fcdf1b64280e6149", 0xbe}], 0x4}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000001080)="b194356da6175dc429b7e28bc6bc000f6031070dad033f29a5d3dc72ccaec2da2c5d78cbb8a4d0c5b6600c2ece89e11cdad031fa61a25b0337a956193c67f94b3115a7d7f8fd65e77be9a5fba0b225209eb2bfb70a9435da621fc6278510fdbd14944f64256444bb6affdca18cfe0f6e2cf2fa8dabcdc09bd15eb118174353778341188531ceccdef3a13a8dd550", 0x8e}, {&(0x7f0000001140)="b899aae51abbe2099272c6910cc1cf7ae80eb2204bf8932324608af2fff41e860656262dabc8a71db9029bee2405fbf2bef2e1ee416c5aaca71694ce752955e6eaba06ec6b9a6250c03b71ef76d846d47cd8c7097854652419e03422e1b5e2d1c04c946b588e53d4fd4a5f26098ec548de17611da9f8e6de55d807", 0x7b}, {&(0x7f00000011c0)="9f948d5ef6ace71061a177783850f86338960eb1911b614af3bbd6318fcae87e4f67edce02186ebb4c568fec52f44f77e7e807a60c80e54e0e293b576c884c85d38ff16640cd4c3c", 0x48}], 0x3, &(0x7f00000015c0)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xb8, 0x10}, {&(0x7f0000001680)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001700)="b8a4843659f69c394d74b8c4f584ce837f31f421db7f121f8a0ffe3a6c4bfbf68ac69b689200e0c15df3bf8513d5767d1a08e4cbd5ffd13608490aa247cc88c26d135b09eede4680bd02240c912af7b066debc54cb95f883257fb8a63e8d9a", 0x5f}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f00000017c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001840)="d2c5c9a3357976b3c81204584a40df9d6463385450e2d94e0863b780e4beb79da0dc8ccc6d59778549322aa9092493b1c66007d3d49cb87e6241859bad73639ac2785aeb96ab0280d64856182b87e9b939ff216220cf48cdf2ae90d8e28958a7c3c94b095382b1e7909e53d41a822036351e8d6c00ec97ee835228281a03e88eb00a5e2f3f5fe93a9bb4ae6b738eb7575067626cd69ac02dcadbf2e0fcc0a170e1f2efa50044a294a585e897c7f9417860c7e27f9b967448985ec12aa4bcddcb195fec35835f162ee44b9a8aa777afa28ea5483c0e26c9b346be0d", 0xdb}, {&(0x7f0000001940)="53429dc56b2d12b46c087a90f5356dad68cbcc294a2c929e8ae4b8468987d97166ec1252e5a42f8e4eb11f875aedb24a8685cf2c93003b93ac51bd8745eacc62c29544c27e446d763298bc20c8b04bec3c4c0b729e26eb", 0x57}, {&(0x7f00000019c0)}], 0x3, &(0x7f0000001c40)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xb0, 0x20000004}], 0x5, 0x40000) [ 161.720127] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 14:11:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x101, 0x4e24, 0x5, 0x0, 0x20, 0x80, 0x7f, r1, r2}, {0x3, 0xdebe, 0x9, 0xffffffff, 0x9, 0x6, 0x0, 0xfffffffffffff6c8}, {0x100, 0x8001, 0x3, 0x10000}, 0x10000, 0x6e6bb1, 0x0, 0x1, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x2b}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x3, 0x3, 0x400, 0x101, 0x1f, 0x10001}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0xad49}], 0x1c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000003c0)={r3, 0xd}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x110000}, 0xc, &(0x7f0000000840)={&(0x7f0000000540)={0x300, 0x2, 0x6, 0x0, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0xa}, [@typed={0x4, 0x63}, @typed={0x8, 0x60, @pid=r4}, @nested={0x2d0, 0x6c, [@generic="827244ca73a6f44f080dde385f8d2d33028c61c38cb3a7a4dcfafd0df0420d87ff9c4c290d651cc05c2f23dadfa43cf517facaab6302b27b7fa152166538e33cd97808ea04ab3a5df5d2dcfbf68701e8b9dea6ff3d733e9026def44d9409f726538b34cd9f3d3d3abb653a97495218cf86ce2d36a990ee9b894b83ae79c70bfd65ec8a5ca5eec1078cbdc55eaf650e1f99e505efbe58a74ac32967cd195c3c00be75e1a0a535", @typed={0x8, 0x16, @ipv4=@multicast1=0xe0000001}, @generic="65b2c82434e90ab45baab8c3eca70b206d2410e42053022dc1db063bb2b643ab96ff1b74fc43c295cee28faaf9a53fbb63ddafb350017d75a841bf06bddf505422520ac450885d3a8cf34a8f3f1fc73011205e45f45c70f42f52cda43fdd69245c68c2d8ec8cf6f37c6fede04b07c9f217990e6ada2ebefc10ac54762feb12ce079e41f09f567b400039e8d15824f89829085e8cb083c818019afeb2e189eaff4f4061031d657a13c6f5", @generic="10acf2224386ab5faebdfe7208a509b5e9a1c01db7f1b3b102fe5846f256616c82fd4f2eb1a0540104dd5dd7faabf8556efe49027317bcb8461373ede10823445bbe9c96bf4f18e0e17d7a974f163959395d8d1cf9f0af400bfd23a70f6b9dc10b1c83327b5048e3d94c84dcd64e2988e7906eed0d", @generic="57a1f81bef56a5e42a585a58c9fc3784cb2c86e6a9dcf67e13bb31968dd77d7115e5c06b7f4bd51564aa8da7e959e2844fd59ebda1a3413abef9d37625a5a04732916d56c46d6e87902c7915600c75d8fa419ef1f4b3663977e879bfb4b0f791405352caec60c403ecb9576befdcc621f13c9a262c4a11346ea4a49fd2376e3c3668c5e24341812425535da5448f6a11fb9dd9a1f429fb4cd6d339a5c9e862a65cbbae418090a4a60213ae263a774de2d4ddddfd82e86e5b372e6052e12d1ff6531a4296ba3784715d5903f53dd10d8f94420afbefc9c202eb5afc0fd55075f6d52f12848e756ac48e06fdcb5934ab157aa24675", @typed={0x8, 0x2f, @fd=r0}]}, @typed={0x8, 0x1a, @fd=r0}, @typed={0x8, 0x90, @u32=0x80000001}]}, 0x300}, 0x1, 0x0, 0x0, 0x8000}, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r7 = open(&(0x7f0000000440)='./file0\x00', 0x80030201, 0x80) setsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f0000000900), 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000400)=0xfff) ioctl$sock_bt(r7, 0x8906, &(0x7f00000008c0)="8dcc8f043149756490e945df66f8") 2018/05/29 14:11:44 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r6 = syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) r8 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="4356ccd9af88f8582c100adf5387089133b5cb56c889f8e8332216d09948f364dae4609b5e139de3a72a5094142ba9227850009e263b20083254ed1133b1f0", 0x3f}], 0x1, &(0x7f0000000380)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x3f774ccb700f4461}, 0x800) setsockopt(r2, 0x80, 0x9, &(0x7f0000000440)="8addd8e4c837043b033b965dda39bc8c72fa542fe78c2c778ba4d3ebbbde312be34fa2ad6064f0595c846730d04269a6283fd46b3f8cc612bcbbb3fb06e4552fb138cab72dd57d266dadcba11453d75cbff374694e9f55542b36237cbf254f17f099d4e60781edd3ffcb3798f219b06108cf43a91a96c5ce4765bfd56dcc43cc9662ec0161db6ff1adca0e1695147e0d0dac3468a34568252872970b52c976ccd1e1544a962136a1d0c22252baeb1d7e840bf2e463bc3d2d6b4fb1d837c029fd4f878a93", 0xc4) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg$netlink(r10, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000980)=[@rights={0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/05/29 14:11:44 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x68b, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2b, &(0x7f0000000000)=0x3, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000600), 0x0) 2018/05/29 14:11:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x33, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x20}, 0x1}, 0x0) [ 161.820785] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 161.884863] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 14:11:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x208001, 0x0) r1 = dup(r0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[], 0x0) 2018/05/29 14:11:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)=""/1, &(0x7f0000000140)=0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 2018/05/29 14:11:45 executing program 5: setrlimit(0x4000000002, &(0x7f0000000140)={0x4, 0x5}) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000b1e000/0x2000)=nil) 2018/05/29 14:11:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000080)=[r1]) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/48, 0x30}], 0x5, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/29 14:11:45 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast1=0xe0001300, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) dup2(r1, r1) 2018/05/29 14:11:45 executing program 6: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="1b0000001800030007fffd946fa283bc8020000000040005031d85", 0x1b}], 0x1}, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) socket$unix(0x1, 0x5, 0x0) 2018/05/29 14:11:45 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x321241, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="4e031176c74dd84e28b206f9cd37fc4b", 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000240)={{0x3, 0x3, 0x5, 0x2, 0x2}, 0x5, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x8, 0x1, 0x4}) rt_sigprocmask(0x0, &(0x7f00000001c0)={0x4}, &(0x7f0000000340), 0x8) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000003c0)={0x2f14cea8, 0x200, 0x4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x3f, 0x6}, &(0x7f0000000140)=0xc) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000380)={0x7, 0x80}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="d3918649eb1d7870795ccc4f36ea5dc39e195ce2ea02f7f70657983744c741e3c59b12ba1c64d3cce5eef4f4ee6ec5948dd30b4d416223bbc91cfd0e036b2c3e681957f69ee8c8a018980b775297e1a3475a399e14793e42ace66d2990d4afedc96c0bbf1c44e7bfa388288f22c357f77a90b9a3a5a8a8f8e608ce4eba60594b015ef21f7636fab8"], 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="02130000080000000000030006000000000002000000e00000010031761de7df77abaf0005000000000002000000e0000001020000551193614d000000000000099c898a29b643854b4b74e5bd86e3f096ffc38a5a4e3bff4230d9458bad3de8472670eceb1c32af3642eb3d8f8fa4b47d7080196071ec4c"], 0x78}, 0x1}, 0x0) 2018/05/29 14:11:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xfffffffffffffffc, 0x4e22, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, r1}, {0x0, 0xfffffffffffffffe, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0xe8e30ba29c312bf3, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1b27}}, 0xe8) socketpair(0x11, 0xe, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 14:11:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8af, 0x2}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xffffffffffffffc1, 0x7ff}, &(0x7f00000001c0)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) 2018/05/29 14:11:45 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="6aa34647d3da9c7a07771e5cee8c9e33", 0x10) r1 = socket(0xa, 0x1, 0x0) flistxattr(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00003b7000/0x3000)=nil, 0x3000, 0xa, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r2) madvise(&(0x7f00003b6000/0x4000)=nil, 0x4000, 0x3) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000040)) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0xe9, &(0x7f0000000140)=0x4) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x10000) 2018/05/29 14:11:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$netrom(r2, 0x0, &(0x7f0000000b40)) dup3(r0, r0, 0x80000) sendmmsg(r1, &(0x7f0000005c80)=[{{&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)}}, {{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a00)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000180)={0x7, 0x5, 0x54db, 'queue0\x00', 0x100000001}) 2018/05/29 14:11:45 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x4, 0x8, "4dc5e4f8283b", 0x80000000}, 0x10) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x9, r2, r0) 2018/05/29 14:11:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x7, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000040)=[0x100]) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xf1a) fcntl$notify(r2, 0x402, 0x2) ioctl$VT_WAITACTIVE(r2, 0x5607) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0xfffffffffffffffc, 0x4) 2018/05/29 14:11:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x47c9f0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) sendto$unix(r0, &(0x7f00000000c0)="969e9f58f6fff6709f322668f527eda21f00004a64adb0acf15c6743e3a3cc8f808b9e734183599e1e8eaaf5b7f59187631854c9eb5319f1337eebdf2a69336108d5ae7c74fdb8b6b4ee3fb55015b4785b0e9b92541f99f7f027354d101f1a8c5eec220f60a6ce245f0a6845c33f332a3a5e9c314f3d502f9d7009339e0c5e89e4689f95ed4bbbd0014c0cdbdf3de4e3646d708a65e67a018cd92281344dce2578b7da221b7196bdbc8d4e1b555f21705a161b15efaf3ac4f05fab16635f75000f4ac8a396e7a1cf7479be603100840fbd", 0xd1, 0x80, &(0x7f0000000240)=@file={0x1, './file0/file0\x00'}, 0x6e) [ 162.601392] mmap: syz-executor5 (12778): VmData 18427904 exceed data ulimit 4. Update limits or use boot option ignore_rlimit_data. 2018/05/29 14:11:45 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x8, 0x4}) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0x80000001, 0x3, 0x81}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/05/29 14:11:45 executing program 7: capset(&(0x7f00001e8ff8)={0x1998032f}, &(0x7f0000032fe8)={0x5, 0x0, 0x0, 0x0, 0x7fffffff}) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/29 14:11:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/18, 0x12, 0x12142, &(0x7f0000000100)=@l2={0x1f, 0x2, {0x5, 0x100, 0x718, 0xfffffffffffffbff, 0x5537}, 0x0, 0x2}, 0x80) 2018/05/29 14:11:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2, 0x3, 0xffffffff, 0x5, 0xa, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x7, 0x15, 0x4}, @sadb_address={0x3, 0x7, 0x33, 0x20, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x80) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001280)=ANY=[@ANYBLOB="020d0040100000000000000000000000030006000000000002000000e0000001000000000083000021080012000000020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb0000410000000000000000000300688b1f2beff00500000000000200e8ffdf0000010000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x100013, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/29 14:11:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000001800190000003fffffffda060200000000e80001040000040d000500000500000005000000", 0x29}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:devlog_t:s0\x00', 0x1e) 2018/05/29 14:11:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) pread64(r1, &(0x7f00000002c0)=""/251, 0xfb, 0x0) 2018/05/29 14:11:45 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5fe1c2c91e64", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "acd643", 0x0, "ade4d3"}}}}}}, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4020c1, 0x0) fchdir(r0) 2018/05/29 14:11:45 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r1, &(0x7f0000003b40), 0x0) read(r1, &(0x7f0000000140)=""/184, 0xb8) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000080)) close(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2c2941668cbdce9d) 2018/05/29 14:11:45 executing program 0: r0 = socket(0xa, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x7, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x8040, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0xffffffff, 0x1ff}, &(0x7f00000001c0)=0x90) dup2(r0, r1) 2018/05/29 14:11:45 executing program 3: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x27}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000140)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0xea) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/05/29 14:11:45 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000280)=""/4096) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fsetxattr(r2, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_int(r6, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ptrace$peek(0x2, r4, &(0x7f00000000c0)) fallocate(r6, 0x0, 0x0, 0x8000006) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x200000) fsync(r6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) close(r0) 2018/05/29 14:11:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x5, 0x0, &(0x7f0000000040)='\b#bEC'}) 2018/05/29 14:11:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="a24f265bd960a8c30069b40408000900010000000000000000e0ffffff00000000000000", 0x24) ustat(0x3f, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x4880) ioctl$TCXONC(r1, 0x540a, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0xffffffffffffff94, "73311790b15c36450d49fe834d941b595dc1dad8cc93ecb4965a7b5a902cbfc8ba300553e15b67c7c712884a5560efd9a0f8e5b8b9c032823dbf78797e577c24343b4f92194f93820df20cbacc5c5f260b3a4bef09d1cfa50d3fe79b2d2f227d9f8a9c1d13e35260b3e807f8e46c32054579c460ce48a7b7ef4aff26f495344ef615f72fc9368175d32d35428eba2dc2fdb1b8f6d218815dcd3f74efa2403474677e72eecbe3edeccd81518558d45a9a2b38ed70a3017dc5643055243d73e4f3583cff74102b9f6096bfffaafac4443faab6a8cb5f2f9336561c9cdbf61b288c1591ece0"}, &(0x7f0000000240)=0x1ea) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4d73}, &(0x7f0000000340)=0x90) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) 2018/05/29 14:11:45 executing program 6: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@multicast2=0xe0000002}, {0x5}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x1, 0x5, 0x1ff, 0xe1, 0x0, 0x986e}) write$sndseq(r1, &(0x7f00000000c0), 0x277) dup2(r0, r1) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000001c0)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/222) 2018/05/29 14:11:45 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") epoll_create1(0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x8e, "951cc9bf77268c2bf4e5be07375c2b1a455a1ff6a190c4963ea45e54ee04d3a8e8a6ef6fa04c8b79b510f9aa3700128c39784280797de7f47086b68d3d88ce4e6bd74c37b56385311b66bfbfc9d1737b6c12cf89437c80486edb20554078755bb34503d0128b96765139ec47d4da81ab84799ae4131e0c7ead08d0471ca886be55dc6a0c12080097fb68c5e8788d"}, &(0x7f0000000380)=0x96) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r1, 0xe2}, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000280)='net/nfsfs\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, r3, 0x404, 0x70bd2d, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x65}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe3f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7c}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8001}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 2018/05/29 14:11:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @RTA_PREFSRC={0x8, 0x4, @multicast1=0xe0000001}]}, 0x2c}, 0x1}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/29 14:11:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000240)="020000000000010000ff008c5ee17688", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001380)) 2018/05/29 14:11:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000300)=0xff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)=""/186, &(0x7f0000000040)=0xba) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xa311d158556fc1ab, 0x10, 0xffffffffffffffff, 0xffffff7fffffffff) 2018/05/29 14:11:45 executing program 7: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000140)=0x200) syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/29 14:11:45 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x100) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x11, 0x100000041, 0x10000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 163.012058] IPVS: Creating netns size=2536 id=42 [ 163.012901] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 163.070535] device lo entered promiscuous mode [ 163.077895] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly [ 163.116275] IPVS: Creating netns size=2536 id=43 2018/05/29 14:11:46 executing program 6: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@multicast2=0xe0000002}, {0x5}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x1, 0x5, 0x1ff, 0xe1, 0x0, 0x986e}) write$sndseq(r1, &(0x7f00000000c0), 0x277) dup2(r0, r1) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000001c0)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/222) 2018/05/29 14:11:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="04000000000000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/05/29 14:11:46 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x1000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8bc56d5a4cec7550, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="1800000078aa83eb4c0105e8cfd34df30bff7f00009f291e1107367ac3635a01d903d2d96a83753d8126c04939e52f261bade4ca637ba96a2e1a24304afe"], &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0xffffffff, 0x4000000000, 0x3}, &(0x7f0000000200)=0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/35) 2018/05/29 14:11:46 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) sync_file_range(r1, 0x4ff, 0x4, 0x2) lseek(r1, 0x0, 0x2) linkat(r2, &(0x7f00000000c0)='./bus\x00', r1, &(0x7f0000000180)='./bus/file0\x00', 0x1000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r4, 0x200, 0x70bd28, 0x25dfdbfe, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x40014) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/29 14:11:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0xf, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020d0000140000000000000000000000070019000000000002004e22ac1414bb000000000000000001004e2400000000fe8000000000000000000000000000210400000000000000080012000000000000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x1c3}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'lo\x00', 0x200}) 2018/05/29 14:11:46 executing program 3: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x27}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000140)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0xea) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/05/29 14:11:46 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x8, 0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getqdisc={0x24, 0x26, 0x911}, 0x24}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000006fc0)={&(0x7f0000006980)=@hci, 0x80, &(0x7f0000006f00), 0x0, &(0x7f0000006f80)=""/7, 0x7}, 0x0) 2018/05/29 14:11:46 executing program 2: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000380)='./file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000200)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)={r1, 0x31, "c6e76dce9fcba850069d97277fb3a2bf05183442776fa7f64d878f1f862b3b412da1e85ef0c488b9f26d1f0592082fdc38"}, &(0x7f0000000580)=0x39) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000740)) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000005c0)={0x3, 0x2, 0xffffffff, 0x1368}) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000280)=0x10) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/05/29 14:11:46 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4000000000004, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000000c0)={@remote, @empty, 0x0}, &(0x7f0000000100)=0xc) sendto$packet(r0, &(0x7f0000000040)="14e008989fed7779b3cc74375afe1e96427b429f02e44a7d26", 0x19, 0x4000000, &(0x7f0000000140)={0x11, 0x19, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/05/29 14:11:46 executing program 0: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001440)={0x0, 0x3ff}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x4e23, 0xf79, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, 0x6, 0x7f, 0x9, 0x96, 0x24}, &(0x7f0000001580)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000001680)={&(0x7f00000002c0)=@in={0x2, 0x4e22, @rand_addr=0x8000}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="65ca72cca60a21bb72a01a15a9cc60d7de34abcfa0a7d24e9fa141481e485c8a8de751850565efd8d830eab8d4daf8a7a99d61839c0f68c7f33e899099fd6bbbd9e6825383ff7d5f90ae8a24dea0094deb784cfc2cd9edeb911eda52e84935423ab233d6d9e65b10c6b4ead370529226dc4f3bfab8e1796e9a745c11d01c10eff521ddad2397def3caf1ac1435ec822b626215f9a0b1f9265282dea9d73e96e0a6b18024fd92811a2f21c88379a802938113640bbd997dab42e518b27f4254121b2350ddb9e576214e7b11aa09480a1804eb8be0e6d8447fcb3586dda708efedd5e60c8635af213a7a505f0c826f7f73256682ad7fd92844", 0xf8}], 0x2, &(0x7f00000015c0)=[@authinfo={0x18, 0x84, 0x6}, @authinfo={0x18, 0x84, 0x6, {0x3f}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x3, 0x202, 0x6b0, 0x0, 0x6, 0x5, 0x80, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x7fff, 0x8, r3}}, @authinfo={0x18, 0x84, 0x6, {0x100000001}}], 0xb0, 0x40}, 0x4800) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000200)) setitimer(0xfffffffffffffffe, &(0x7f0000000000)={{}, {r4, r5/1000+10000}}, &(0x7f00000001c0)) modify_ldt$read(0x0, &(0x7f0000000080)=""/206, 0xce) 2018/05/29 14:11:46 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00002fc000/0x1000)=nil, 0x1000, 0xa, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4081, 0x0) mq_timedsend(r0, &(0x7f0000000040)="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", 0x1000, 0x8, &(0x7f0000001040)={0x77359400}) 2018/05/29 14:11:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086602, &(0x7f0000000280)={0x0, &(0x7f0000000080)}) restart_syscall() setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x4, 0x4) 2018/05/29 14:11:46 executing program 1: mremap(&(0x7f00005c5000/0xb000)=nil, 0xb000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f00000000c0)=""/250, 0xfa) [ 164.618050] IPVS: Creating netns size=2536 id=44 [ 164.641479] device lo entered promiscuous mode 2018/05/29 14:11:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') syncfs(r0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x50eb02e1fc3181fe, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/29 14:11:47 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'tunl0\x00', 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000085e001502000000000000000000000000ff3a7036d63753e71d571cfc7d195de248d2ea19e62bb621fa79ad64441184ebeb7d7d132a84deedfa9118a5d160601ba88c8976551b190bb48e0e2072a6f1666c363c2cac5f84e348680fe59c2fc88802bf9f637ffa199be0b35262c6aeb144676cea0658b805b6995825dafbeafaea4ba68e972f04486d58e75c80a43f6db2d40697360b617e19b2b61a6defe7e966acb9ff1eb8f140340491ebfa1a705ffd06", @ANYRES32=0x0, @ANYBLOB='\a\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/05/29 14:11:47 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) listen$netrom(r0, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 2018/05/29 14:11:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000000c0), &(0x7f0000001ac0)=0x4) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/30, 0x1e}], 0x1) 2018/05/29 14:11:47 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xc00, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x400, 0x5, [0x10000, 0x101, 0x5, 0x0, 0xfffffffffffffbff]}, &(0x7f0000000100)=0x12) 2018/05/29 14:11:47 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x284) ioctl(r1, 0xc0184908, &(0x7f0000001000)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="efcfb9af0794b3a3d0832853", 0xc}], 0x1, 0x0) chroot(&(0x7f0000000140)='./bus\x00') 2018/05/29 14:11:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) sched_setattr(0x0, &(0x7f0000000240), 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0xab) 2018/05/29 14:11:47 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00') timer_create(0x3, &(0x7f0000000040)={0x0, 0x37}, &(0x7f0000000140)) exit(0x0) sendfile(r1, r1, 0x0, 0xffff) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x8000) 2018/05/29 14:11:47 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}, {{0x0, 0x0, &(0x7f00000024c0)}, 0x4}], 0x2, 0x0, &(0x7f0000002640)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') creat(&(0x7f0000000040)='./file0/file0\x00', 0x20) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/29 14:11:47 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_team\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0xfffffffffffffff8, 0x4a, "b6858a5f10e0a71688c8ce111849beba19c33c77e45e532ffc1960448a466458c41d3fb2cf69bde7cb1630f4e0e2c5b37b1fa2db9c2224048e8b803529f9372b40538052e03e73287326"}}) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4, 0x82010, r0, 0x0) lseek(r0, 0x0, 0x2) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) 2018/05/29 14:11:47 executing program 1: personality(0x2000000) r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x2) ioctl$KIOCSOUND(r0, 0x4b2f, 0x800) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x10000, &(0x7f0000001080)=@in={0x2, 0x4e23, @rand_addr}, 0x80) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r1, 0x0) [ 165.110726] ion_ioctl: ioctl validate failed 2018/05/29 14:11:47 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000d00)='ns/uts\x00') socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000004a80)={0xffffffffffffffff}) syz_open_procfs$namespace(0x0, &(0x7f000000a100)='ns/uts\x00') r1 = socket(0x0, 0x4, 0x1f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x100, &(0x7f0000000080)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0xa4, @local={0xfe, 0x80, [], 0xaa}, 0x69}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x20}, 0x4}]}, &(0x7f00000001c0)=0x10) 2018/05/29 14:11:47 executing program 5: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) 2018/05/29 14:11:47 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x20, @dev={0xfe, 0x80, [], 0x18}, 0x1}}, [0x800, 0x81, 0x6, 0x3ff, 0x80000001, 0x3, 0x200, 0xffffffffffff0000, 0x3f, 0x7b, 0x7, 0x4, 0xf7, 0x1, 0x81]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x7, 0xff, 0x0, 0xbc98, 0xc6, 0x7, 0x2, 0x1, r1}, 0x20) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/05/29 14:11:47 executing program 2: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x100, 0x0) connect$netrom(r0, &(0x7f0000000340)=@full={{0x3, {"17f8dbf6a38cdc"}, 0x40}, [{"c5d8707f03fabc"}, {"417a0ea641f55e"}, {"525362f29111d7"}, {"f9c3407aa5578c"}, {"92b61450d27af6"}, {"89434e31c22e8e"}, {"ec5651e7b136e0"}, {"b399f394db329d"}]}, 0x48) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) flistxattr(r1, &(0x7f0000000240)=""/52, 0x34) fchdir(r2) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e22, 0x7dc, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e22, 0x152, @dev={0xfe, 0x80, [], 0x11}, 0x100000001}, 0x1, [0xfffffffffffffc72, 0x8000, 0x9, 0x0, 0x8, 0x0, 0x556f, 0x80000000]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) sched_getscheduler(0x0) r4 = open(&(0x7f00000002c0)='./bus\x00', 0x141042, 0x0) accept4$netrom(r4, &(0x7f0000000140), &(0x7f0000000480)=0x10, 0x80000) fchdir(r3) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) ftruncate(r4, 0x0) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) 2018/05/29 14:11:47 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}, {{0x0, 0x0, &(0x7f00000024c0)}, 0x4}], 0x2, 0x0, &(0x7f0000002640)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') creat(&(0x7f0000000040)='./file0/file0\x00', 0x20) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/29 14:11:47 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f0000000000)) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0/file0\x00') 2018/05/29 14:11:47 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000440)="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") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x103000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1, 0x100000000}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x0, @empty, 0x2}}, 0x25, 0x49ed, 0x6, 0xffffffffffff67e0, 0x50}, 0x98) 2018/05/29 14:11:47 executing program 3: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x20) bind$inet(r0, &(0x7f0000000000)={0x2, 0x8000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) 2018/05/29 14:11:47 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2001e, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x33}, &(0x7f00000001c0)=0xfffffffffffffdab) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="67537a23c37da9fdc79f321e", @ANYRES64=0x0, @ANYBLOB="00000068ff030000d9"], 0x0, 0x0, &(0x7f0000002000)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 165.440587] binder: 13052:13054 unknown command 595219303 [ 165.446189] binder: 13052:13054 ioctl c0306201 20007000 returned -22 [ 165.468793] binder: BINDER_SET_CONTEXT_MGR already set [ 165.474266] binder: 13052:13054 ioctl 40046207 0 returned -16 [ 165.487384] binder: 13052:13054 unknown command 595219303 [ 165.493183] binder: 13052:13054 ioctl c0306201 20007000 returned -22 2018/05/29 14:11:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfcb3a5b437f1ab9a}, 0xc, &(0x7f00000019c0)={&(0x7f0000003d40)=@polexpire={0xde0, 0x1b, 0x0, 0x0, 0x0, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}}, [@algo_comp={0xd0c, 0x3, {{'lzs\x00'}, 0x6608, "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"}}, @coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}]}, 0xde0}, 0x1, 0x0, 0x0, 0x4004010}, 0x20008000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xac3, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/29 14:11:48 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syncfs(r0) iopl(0xdbce) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="95181c8871fd14df9432cfd99090edb19cd1b1ffa8", 0x15) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000240)=""/47) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0xa800) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5a9, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000200)=0x14) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0x7, 0xfffffffffffffff9}, {0x7, 0x10001}, 0xfffffffffffffffd, 0x2, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x0, 0x0, 0x7, 0xff}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r3, 0x8f, 0xff, 0x3}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1a, &(0x7f0000000400)=0x7ff, 0x4) 2018/05/29 14:11:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000180)=0x7f, 0x2b9) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="2cd52b01c4298c1d76a1c7e7d9106c5bdc1e9fa3d86111b27b38787fcce50d46d8e4c8f4b546a38e90dc66edf4655c6dadbaef1b55b1f553b98fb57ea52622505434b016f8d591216939cca668594bdb4e7baa8a4c240ea39474eb06df10d6b331e657b91e75b6399a25a631e29117eec04498938e9cc53d33e644425b229f2cab829f23644eacf6bc7386a8d40e0fe4fb1cd1eb36d7767358d48d900a33574cacd403b09aa77334a1f371dbb3adc1255b4309ab55932442dd21f853948457e7d75c10f585e26ef3b4433ef7d85cdf7907c06a2614be9bb3bbcf8557", 0xdc, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f00000002c0)=""/158, 0x9e) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r3}) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/05/29 14:11:48 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001500), &(0x7f0000001540)=0xffdd) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) fcntl$getownex(r3, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000600)=0xe8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001480)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) sendmmsg$unix(r2, &(0x7f0000001380)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000000c0)="b03ed8291c804beed0009b333e6f5e3c7b78b511d0378def8ce349a331283224b4624e684b77c51430aba80da9f0cc275ec74d2527154e3bd41f00d2e2c0e5928d62da98a74a3c0336c528fb11ce375dbfc4991a55347c5f5bf7f0f86938832a95daa08cb00990cf924acb5d749d3d953b739c56c02297b91425142ec1eabd", 0x7f}, {&(0x7f0000000140)="52b65c02db2d6bf70fc081c36e9e6be56e8a8c764ff0fb1cda4f93178b1cac23b90f71e53a66694ce759e9099cd48d6d8876ae4c24b0219dfdb6084dee7c7638310c401b924118633f7a1dcc35e2e58583b026c270cfd34ff51f4d399a3fc700f4b3f999e7a8dddb475be35380bc646418db988969e9fe017e80a9c27a14dca739024aaf972877ae2580128643e2f66065362543742bc44e2fb30d3660d9c3c1bce18d0293e8199538d3", 0xaa}, {&(0x7f0000000200)="2d42e8e9b2738a0e23878b4d65e0f8bb4de2bd2a33143ba1a994f5243f457dc02bc54fb04dee1071089027e5e343707a64b6ba9e7a9399768caa1b333e0247cbe01a5d26108806acee25d771be4178c97108424e8ddcfd491cdf14ede04f6efc0ad216bda0ced93b8f6360e36151f85d088c97ef323e52c731073b7e7c685bebb119d79fe67c651d807753496b286615c7819f6a40ceceb9776cef7e921b3f55196a4b4b2f06261d8ebba51451562985de723d86a257a7b86fb17b2dba5667487da1ae3169ce55b9602374f44cdad1fb887151c5a7ff23365fc635333691e78bd069d89a", 0xe4}, {&(0x7f0000000300)="b7555eacdb271d260320a5", 0xb}, {&(0x7f0000000340)="9b07cd4bedede70e4dc0aba2cc46427a5acabb216b05914a501edfa7d2b5b136112727fe6b4566263dd13933f825b3865875a735d854db2fdc6675d4959dab768e88770b90bdf66128811781dfd9a03233548c64d0037c37fe7ce1336ffd04cec07478d47d7103558319cbeb699599670a9bb304139757b434edb3322ee29d5f799838752378939a250b5d63c795654c5b894d9386439062336f74d2946fdcafb23f722d6eae500a9e15c99d03535dbc1307968ef15031801493c1dd291212159e018b09024bfab3b4d5d31a97234957ab112ecef7a86ace567c4e6df36529c46740dbb3901fc9705b4e36e46dd015dfda3b554c47e680", 0xf7}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r3, r2, r1]}, @rights={0x38, 0x1, 0x1, [r2, r3, r3, r1, r1, r2, r1, r3, r3]}], 0x80, 0x20000004}, {&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000007c0)="91dc8e4ee2b89c61ee15e18ff8b81c1170d23ec661b1e6ed8133ff87f805fd50ba641187384b53c49a1ed754aea78d7cf3796b735ef4324dad67a8aa7db49f787e697bd7c8", 0x45}, {&(0x7f0000000840)="04c7ef22c320315fc4a135b63fb3aecc03bf3b461f1c9385c1c9e08e920f0c95ab49f004dfaad1651e616401bee8fb28d0b56ddac79965abde1506ce312224bb3989e963f5ffffe4e94abfd8391f0c", 0x4f}, {&(0x7f00000008c0)="abe4a5f834087313dc83b44babef70801fa80a0fc4b4d5fff74f2994f8405392d110ce33b5063c8b6271cbc0d1ab401246d2f3e5ff6d39eef15bd55762deba3eac3d647db52d87d7ba6c7dfeba99e1dfbc4e10f6102f8a789e36a506cc17e49d31ca1315b57adcf3a77b6099a1366e2f12a80f9ca867cad0063d7e5a942433f72caa364c958a026d2f4f79117b12e8f715a8316acc5e2b3a22f4970aadecd1ac3a4253afa88ad769e3684e0010096ac0d6247339677415c8fa95eb5bb068af82585454f2c79c685d", 0xc8}], 0x3, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x20000010}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000ac0)="58bf916ca9fcbcef081d1114a785121228a621b89e09ab", 0x17}, {&(0x7f0000000b00)="b537fc5ff534ea93b92d52a60b55f1945d1ad07eb0b9f060358c62e41b02ec2374a0ea8d693b8f6b3fc8c8bc8ca3227f87f0f49d7f9ee326f050eacfd078bb1b129b57dd9093be62dd157b0d13baee4447f15dac2b8bf795e26e999c2cdae97a3f38cb596a9ecf3d1422bb66a168a206f0003f6079f794183281a1a0952836e4d5599abf11c5d1", 0x87}, {&(0x7f0000000bc0)="ef4616af479107f99921b174142cc75b646678a414458485e0f2f5eab9a6a488e3cd144dca9e973ae44cabe3add8307f49cad723a5fdc077be07c98e6fa36dec1b04437b6c0ebd1e51a2c0057f78127788f423d3d30809119960b2dfa57e3a654a3212158d3706e49a9e1b9955034c0eff441a76ff7b2a4f3d2da82d46dbf2b63830c534b5f5738c95e2cdc414964e9477164ecfdb0b5e6f24b3352a8e", 0x9d}, {&(0x7f0000000c80)="2e66af869f558cd6876aa0ea7152864e4379e8d5f9554e06258025fc11927a67da3cfcda3f50986425215f0bb3908a0e8b720ebc60a68cfe127ba764e9b6ed6960a34044dc3e20bb6e2537389258902b126c849a21e015df6a6eb56ce850b10096303c3b8175e485f4cc69c94a8a64089fa3bc5dfb4d795b1a0f4e9c8e67bba727f5059ce7d327ee9421885abfbabfe323e377f24745f649ce8779d6ad50dd28a991c4dcbf1bbba6f2e28b65f4c9919805f7c9f01527a65011cefa2d976f62e1617799fd8e93aa2d7d4a01d4c8a89f1326c1fa9ac298e58b5ad7613a84f69585b5343cfc970377b23a13ce4d91362170bead60d838d3fc", 0xf7}], 0x4, &(0x7f0000000dc0)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x50, 0x10}, {&(0x7f0000000e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000ec0)="93da0586c3d74e9b228155409d23443bde181a12523be918e2fa571eda1722f5c3875c47c962945c58b3a17321c4d0f4da28113e435f9dd05f0c350acb76a25180ff0cb43d90f7204ca9fa5d08ec411e1ab1d018ea92c14d78bc792786fc9e16c1913277d04e6627607af2f98ff7d406df4a195bea4be74a0de8f2ce426910a94b315a04f6ff9100", 0x88}, {&(0x7f0000000f80)="9c2bc6c22f874b0e7938a62ea0e9337f6f41c436be46c7ef3d12d318300d703feb8e6e4d28f6f3d5486461302070a78245e85d2715cf800c5fa195c4ee7141dc5cbc34a40e8cc2f1db4547911a440b651264cb709733d9e8eb70b27b5593a1204484b436dd8b93d642c42ebcfcfcf28d3d864fd5b94425ca99e30c14adaa46e254f1eb177159b8580eba7b3763e37def4669d7ebb8bb512ce8f51db1aa0ecc1825", 0xa1}, {&(0x7f0000001040)="d14689a44926b1d39feafffc4325f4fa700849dcb022678c49851df55c1ec8853251de4d5b3f5d4da1b61980585c8be71678b42dd71276a4e8a53df5dca53014ef5d4157066e71978bbc8c5f980c4b89ba0a408b796cfa70c9b655ff7ad0438043ff40e587b3d0e97bf45d6a56eb268fce61d343a909c6b10249af37cf0ed7fd6b5eb34c64d61139c2ad5196caffa54d52700c6ee61d8e5babfea7e97e3095c685d1a6945ccc7b5d3cb7d1fda7d1264ecda90555b30602ec97a2e93e38fd81c6add10eccd7767f1ae0f89f9476e8ec24c75c9f862d99dbaaba17d35e2d12341cd58bee8021629c5bbf4ec17893", 0xed}, {&(0x7f0000001140)="125cd51fba9191e2b76e9f08f06242a48981d07cd4edd6593a17f21873ab4e215e2e3209b6db40dcc936f35ca32e8fae9f3f51b86cc0410bc5f962be45a06c4283a6bbe5b952e103349b3cd89ad699faae2b5256cc47e964b28d0187374cfa7f4837e420c8b44d37d42ce8153f000c2e1059aee5699cb7af590d9a156235859cba22948040f23cf160e09c", 0x8b}, {&(0x7f0000001200)="65b3f413d1ed7c", 0x7}, {&(0x7f0000001240)="c2f358734fc16bb1f694d39b821f457edba75f", 0x13}], 0x6, &(0x7f0000001300)=[@cred={0x20, 0x1, 0x2, r4, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r1, r2]}, @rights={0x10, 0x1, 0x1}], 0x58, 0x40000}], 0x4, 0x0) close(r1) 2018/05/29 14:11:48 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)) 2018/05/29 14:11:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) write(r1, &(0x7f0000000140)="a9", 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180)) recvmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007480)=""/100, 0x64}}], 0x1, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000240)=0x8) 2018/05/29 14:11:48 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x8000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000300)=0xc4e) close(r0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = open(&(0x7f0000000100)='./file0\x00', 0x2002, 0x81) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000180)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={r6, 0x6, 0xffd}, 0x8) creat(&(0x7f0000000200)='./file0\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0xa00) openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) 2018/05/29 14:11:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/05/29 14:11:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) accept$nfc_llcp(r0, 0x0, &(0x7f0000000000)) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000c300000040"]) 2018/05/29 14:11:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl(r0, 0x9, &(0x7f0000000080)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xb) 2018/05/29 14:11:48 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r2 = getpgid(0x0) sendfile(r1, r0, &(0x7f0000000000), 0x3f) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, 'eql\x00'}}, 0x1e) tkill(r2, 0x1000000000016) [ 166.242348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pig=13077 comm=syz-executor5 2018/05/29 14:11:48 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/108, 0x6c}], 0x1, 0x0) 2018/05/29 14:11:48 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x15, 0x1, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000001c0)=""/36) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_targets\x00') read(r2, &(0x7f0000000040)=""/230, 0x20000126) read(r2, &(0x7f0000000000)=""/56, 0x38) 2018/05/29 14:11:48 executing program 5: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x80100, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x8440000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x40, r2, 0x400, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x93}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) mq_notify(r1, &(0x7f0000000040)={0x0, 0x0, 0x2, @thr={&(0x7f0000000140)}}) 2018/05/29 14:11:48 executing program 1: r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="2c9ebd930af5f4fc20a07bc6aa868fdfc336ab3326e08b8d855a86646854b0baa4f827cd09d0b6fefee57c5a6b66f0ed2fd4cb3a2df14a16d7d5826e3e93dd95717185a91591234a1e753961590c06e4d636413edb111e25b5be57170862d32b646f03114352e158fb48cb4bdafb9f6bcda92cbd1f7145ed1f86b9bee2349e18415159875785a2fca9cd54895a3600c3c570608b8347733070bda8", 0xdc, 0xfffffffffffffffc) keyctl$update(0xa, r0, &(0x7f0000000200), 0x0) r1 = socket$inet(0x2, 0x7, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xe5, 0x8, 0x40, 0xec, 0xffffffff, 0x5, 0xc37, 0x7f, 0x2, 0x62, 0x80000000, 0x3, 0x3ff, 0x9272, 0xff]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x2}, &(0x7f00000002c0)=0x8) [ 166.286705] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pig=13077 comm=syz-executor5 2018/05/29 14:11:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000200)='ramfs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/29 14:11:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="8700000010005fba00dfffffffffffffff000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/29 14:11:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) accept$nfc_llcp(r0, 0x0, &(0x7f0000000000)) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000c300000040"]) 2018/05/29 14:11:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x224200, 0x2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) write$selinux_user(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='s'], 0x1) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffff8) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x4000, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 14:11:49 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x2, @thr={&(0x7f0000000140)}}) memfd_create(&(0x7f0000000080)="47504c73656c66a4244076626f786e6574307b73656375726974796e6f6465762640252f72232b257b6d696d655f74797065776c616e303a76626f786e65743147504c76626f786e6574305600", 0x1) 2018/05/29 14:11:49 executing program 3: r0 = socket(0x8, 0x100000001, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"79616d300001178b00", 0x804018}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x2, 0x4, 0x9, 0x4, 0xe498, 0x400, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1, 0xf294, 0x1, 0x25, 0x9}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x1}, 0x8) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) connect$netrom(r0, &(0x7f0000000200)=@ax25={0x3, {"b6ff1715a48cbf"}, 0x400000000000}, 0x10) 2018/05/29 14:11:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00\x00@\x00\x00\x00\x00\x00\x00 ', 0x3) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socket$unix(0x1, 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/99) mq_unlink(&(0x7f0000000080)='/dev/ptmx\x00') ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x9b8, 0x9, 0x7, 0x8, 0x7, 0x6, 0x1, 0x5, 0xffffffffffffffff}) write(r1, &(0x7f0000c34fff), 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x401, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x9}, 0x8) 2018/05/29 14:11:49 executing program 6: r0 = socket$inet6(0xa, 0x400007fe, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x100, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x100, 0x0, 0x1}, 0x20) 2018/05/29 14:11:49 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x9f, "83bf874bf723377504b793fb94fe28e63f4cae32a8fce37642aa5b1b177d461430dc5b5e53483978157a3d23a52f4d1d0d6a1dfc65d864bfb5d653db5e7021e7ad6a3b65f91a223700f2fa0259b410c57d1be79ce69b8a1c295d45cea19f86a7139bf37999ea1c10ede863f8b3217d45af7770e7076d9ca9ffa1963269ae351697e7e83e2251ea1641718ebe2cfedbe793e54ee726224b3281adbca512b9d9"}, &(0x7f0000000600)=0xa7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r1, 0x3}, &(0x7f0000000680)=0x8) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d8568f1ffffff0400ff7e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@ll, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/14, 0xe}, {&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000380)}], 0x6, &(0x7f0000000440)=""/160, 0xa0, 0x3}, 0x12000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000006c0)={"49444c4554494d4552000000000000000020f9ffffee0195a99900"}, &(0x7f0000000380)=0xffffffffffffff66) 2018/05/29 14:11:49 executing program 1: r0 = socket(0x11, 0x3, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffffffffffc1, 0x3, 0x3, 0x4, 0x8, 0x2, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x2}}, 0x4, 0x5, 0x0, 0xfff, 0x2307}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x3}, &(0x7f00000002c0)=0x8) recvfrom$ax25(r0, &(0x7f0000000080)=""/241, 0xf1, 0x2001, &(0x7f0000000000)={0x3, {"54001b7f87d080"}}, 0x10) 2018/05/29 14:11:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) arch_prctl(0x0, &(0x7f00000000c0)="1a3218bb0b8bb6a1ef60f585edd3fbf1388bf9d6cc0f16c64e3c3eabb7c0716d746012b8d3779208f685deb57ce2d7b40bc62bfe0a1ea563e5a28a4338e42eb31ccea2e92f24621037b86b0a7fa3b7882da3ed2d3df05040cb9f3d4629ef7580fcb2e429565be34f5e18b8bf212af8af81367339a0b264f4cc802231e79ac668087638da781d7af095fb27097dc5dffbb81a67c377cd838cb8e286f929fd46b0adad493e2c660d7def965b5cc9e75cf99a6cea23f860372bba7c597024322e") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0x155) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/05/29 14:11:49 executing program 0: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/05/29 14:11:49 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23}], 0x20) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/29 14:11:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0xeb2f, 0x7fffffff, 0x0, 0x1ff}, &(0x7f0000000140)=0x98) r3 = geteuid() setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r2, 0x4}, 0x8) ioprio_set$uid(0x0, r3, 0x6) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0x18, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x7f, 0x1) 2018/05/29 14:11:49 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}, 0x7, 0xffffffff00000000, 0xea, 0x401, 0x65}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x1e16c0e1}, &(0x7f00000001c0)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000240)='\x00') bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1c}, 0x1c) setsockopt(r3, 0x3, 0x0, &(0x7f00000002c0)="096eb4b8597f1fa246e5969c2b8d39", 0xf) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000300)) r4 = getpid() getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000340)=""/128, &(0x7f00000003c0)=0x80) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000400)="6a7dfcc1a96ebbc87a2c1fabf1eed9970a5b260e81bee8b1e970515f072906b45500670dc66c62c54a8c5d8b9b93d57a02e784cb9dd15180d07a2e4d32f033813068c798b123d68ebe2d5134291491b02f10dbb40a8469a249473fab92ad376ce1b97d9782706b13f0e848a3cd00335a4c134c995c586d610631f69cc27b83e93b05873277d5f10339c3acd48762a9574daf6fea2478039df5a1c4142b80c0cb6713036d5390b4ad816c8e359d4f27c5fb00cf179ec27d575f00fd987e27fc924946f0a9c7ae52bd3349bebb5ee471929d1ae0988b5cb4b24123394b0f16adc8591b5b60d4c0d1bc87734a6889", 0xed}, {&(0x7f0000000500)="4fdc0604e66c34595c75fcd932742e0e379828c6b0e0573335e72f9c4174c5515f7886a75906770f5b4f213fbb9f6a87c4b31b480e727a710a2f2f20c8d0ee307451feff08a3f9d511fb60244474d9b526651929f65a5cfe505bb80d149c191656cc63ea7554573590670267195a347f36f910b45a9ed63206786e96785ea49ab94c04d07c3fd6c841ce1df6bf4b05fca488185b728d04abce790cde3a92788f8de5a966545ed852f46149614e9e6df07432ad639d31cb8f70faa1eba463b035647c0de5a356b7193c8a1a57d51253", 0xcf}, {&(0x7f0000000600)="d2ddc1f09f68b628b4aa0ba24f8eb1ecaa6d10fb312cde80e9a030d6e2ec3b410f4ea4235ce11ae7c31afa4f4378bf5cfde339b4e1356a719a4a44f0ac931be312e5639cecd865bad64ff3b437e440df238b5c786e9f6295b455de4d0a0a7ff6fd66b6e9f63a731f64bdd5f7151f8a2a0b98b2e53affb3c8472c9b4c33476677c361175904", 0x85}], 0x3, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000700)) inotify_init1(0x80000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x94, r5, 0x20, 0x70bd29, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) fgetxattr(r3, &(0x7f0000000900)=@random={'trusted.', '/dev/ppp\x00'}, &(0x7f0000000940)=""/120, 0x78) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000009c0), &(0x7f0000000a00)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000a40)={'bond_slave_1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = fcntl$dupfd(r0, 0x406, r3) getsockopt$inet6_opts(r6, 0x29, 0x0, &(0x7f0000000a80)=""/196, &(0x7f0000000b80)=0xc4) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000bc0)=@dstopts={0x6c, 0xb, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x7, 0x6, 0xb4, 0x3ff, [0x401, 0x401, 0x2]}}, @ra={0x5, 0x2, 0x401}, @calipso={0x7, 0x28, {0x0, 0x8, 0x80000000, 0x5a, [0x3, 0x8, 0x7, 0x7]}}]}, 0x68) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000c40)=""/4096) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001c40)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000001c80)={r2, 0x20}, &(0x7f0000001cc0)=0x8) splice(r3, &(0x7f0000001d00), r6, &(0x7f0000001d40), 0x6, 0x1) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001d80), 0x10) socket$nl_route(0x10, 0x3, 0x0) r7 = syz_open_procfs(r4, &(0x7f0000001dc0)='sessionid\x00') setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000001e00)=@req={0xffffffff, 0x3f, 0xffffffff, 0x101}, 0x10) syz_open_procfs(r4, &(0x7f0000001e40)='net/netstat\x00') 2018/05/29 14:11:49 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/05/29 14:11:49 executing program 0: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="b4e3195ed423022dee3e34228bbe94226dc39b2cadb957fb1c290b5ea988ab3ae90379790009f3b8bc9cdf4d") sendfile(r0, r0, &(0x7f0000317000), 0xff8) rmdir(&(0x7f0000000040)='./file0/file0\x00') 2018/05/29 14:11:49 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0xffffffff, 0x8, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fsetxattr(r2, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) close(r0) 2018/05/29 14:11:51 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0xf5d, 0x6, 0x7}, {{0x0, 0x7530}, 0x6, 0x8}, {{r1, r2/1000+30000}, 0x8, 0x8, 0x101}, {{r3, r4/1000+30000}, 0x6, 0xfffffffffffffff7, 0x9}, {{}, 0x8, 0xfff, 0x3ff}, {{}, 0x0, 0x1000, 0x5}, {{0x77359400}, 0x80000000, 0x7f}, {{0x0, 0x7530}, 0x7ff, 0x8, 0xfffffffeffffffff}, {{}, 0x1ff, 0x5be000000000, 0x9}], 0xd8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x1, 0xfffffffffffffffd, 0x39800000000000, 0xfffffffffffffff7}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r5, 0x98, "c32cdef53e1fbed8aa8f7a6755bae5ebb8d3e69a96e391148ccb5fc3d0f3139b8fc7a5896437b0fe7610d0ca7dcb673df880413f9bfe3c7b7c58b9432cc1eea634a4ad79a7fa225f6e7b56943447bd12b8ea6993b41a73d0f9d124cf70d39e29504c85ea1ce1673173b0ea2771c46fdf9bed3ebf8c6ba6b5f2ef3998cac71d4cbeae6187f1b4a228224f79a970a0dc818589d9df9a599b73"}, &(0x7f0000000300)=0xa0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000340)={0x33, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e22, 0x1, 'wlc\x00', 0x10, 0x40, 0x7e}, 0x2c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000380)={'bcsh0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x71, "5293a5d6e03eb3f52bcd0c25daa47d8ad563018408e041f8d7e750491819c56f024352b9d4bf6aeb74e39577babce9c0ae227d2fa414ffd4d765a29df28e0c9f2ec433aff24e89db521212138d2a60aae5e0f64eea207a3d80c6e78e7babb8555f2dc817f5a9e77ac70190e60243d88945"}, &(0x7f0000000480)=0x95) fcntl$setsig(r0, 0xa, 0x35) chdir(&(0x7f00000004c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x1, [0x0]}, &(0x7f0000000540)=0x8) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioperm(0x5056, 0x8, 0x5fb) write$cgroup_pid(r0, &(0x7f0000000600)={[0x38, 0x39, 0x39, 0x33, 0x32, 0x33, 0x34]}, 0x7) chmod(&(0x7f0000000640)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000680)="49ab001347913bb012fc0065e1c3112b", 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000006c0)={r5, 0xfff, 0x4}, 0x8) lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@random={'system.', 'filter\x00'}, &(0x7f0000000780)='bdev,cpuset+#em0wlan1eth0\x00', 0x1a, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000007c0)={0x8, 0x1, 0x80, 0x1ff, 0x9}, 0x14) r7 = creat(&(0x7f0000000800)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000840)={r6, 0x1}, &(0x7f0000000880)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000008c0)={0x2, 0x1, 0xff, 0xa7b, 0x9}, 0xc) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000900)=0x600, 0x4) fallocate(r7, 0x2, 0x7, 0x6) connect$llc(r7, &(0x7f0000000940)={0x1a, 0x101, 0x729, 0x9, 0x2, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10) ioctl$TIOCNOTTY(r7, 0x5422) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000980)) accept$packet(r7, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000a80)={'team0\x00', r8}) 2018/05/29 14:11:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x5, 0x4e21, 0xfffffffffffffff9, 0x2, 0x80, 0xa0, 0xae, r3, r4}, {0x5, 0x6, 0x101, 0x7ff, 0x2ee, 0x1, 0x10000, 0x1}, {0x80000001, 0x3, 0x6, 0x10000}, 0x0, 0x6e6bbb, 0x2, 0x0, 0x1, 0x1}, {{@in, 0x4d6, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x2, 0x3, 0xffffffffffff1991, 0x3f, 0xffffffffffff0000, 0x4e}}, 0xe8) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) chdir(&(0x7f0000000400)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r1, 0x1000000000016) dup3(r5, r6, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'syz_tun\x00'}) r7 = request_key(&(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='syz_tun\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r4, r7) 2018/05/29 14:11:51 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000280)={0x3d4, 0x9, 0x0, [{0x4, 0x7ff, 0x9, 0x1, 0x8001, 0xe7, 0x3f}, {0x20, 0x7, 0x626, 0x1000, 0x3, 0x0, 0x7fffffff}, {0x6, 0xb273, 0x1, 0x3, 0xef19, 0x1, 0x40}, {0x2, 0x8001, 0x7, 0x5, 0x3, 0x4, 0x7fffffff}, {0xa0, 0x4a, 0x8, 0x9, 0x2, 0x8, 0x2}, {0x80000000, 0x3dd, 0x200, 0x1, 0xfffffffffffffffb, 0x8, 0x7}, {0x9, 0x8, 0x65ae, 0x2400000000000000, 0x6, 0x44, 0xc8}, {0x1, 0xb14, 0x8, 0x50c0000, 0x5, 0x8, 0x1}, {0x7fff, 0x1e3, 0x9, 0x1, 0x80000001, 0x574, 0x7f}]}) socketpair(0x5, 0x2, 0x5, &(0x7f0000000040)) socket(0xa, 0x1, 0x0) ioctl(r1, 0x4, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 14:11:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000000180)="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", 0x34c, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x3af, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/05/29 14:11:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc028660f, &(0x7f0000000080)={0x113, &(0x7f0000000040)}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/29 14:11:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x800, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="010008000180c29c1dc7ab2294cc4700ffffffffffffffffffffffff0180c2000003aaaaaaaaaaaa0000000000000180c2000003"]) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) 2018/05/29 14:11:51 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), 0x4) alarm(0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r1 = socket$inet(0x2, 0x2, 0xffffffff) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000240)={{0x2b, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x1, 'lblc\x00', 0x20, 0x1, 0x6c}, {@rand_addr=0x67, 0x4e23, 0x4, 0x400, 0x1, 0xe4ed}}, 0x44) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0)=0x5) r2 = userfaultfd(0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r3, 0x1000}, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000003c0)={0x0, 0x0, 0x2}, 0xc) getsockname$ax25(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000004c0)=r3, 0x4) accept4$netrom(r4, 0x0, &(0x7f0000000500), 0x800) bind$llc(r0, &(0x7f0000000540)={0x1a, 0x30a, 0x5, 0x3, 0x6, 0x6, @random="48d07c3f7e69"}, 0x10) munlockall() ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000580)=""/21) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000005c0)=""/4096) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000015c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001600)=[{0x0, 0x100000001}, {0x2, 0x5}, {0xa, 0x1}], 0x3) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000001640)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000001680)={r3, 0x20}, 0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001700)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000001840)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001800)={&(0x7f0000001740)={0x98, r6, 0x1, 0x70bd27, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}]}, 0x98}, 0x1, 0x0, 0x0, 0x4050}, 0x4000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001880)='/dev/sequencer\x00', 0x10000, 0x0) 2018/05/29 14:11:51 executing program 0: r0 = socket(0x2, 0xa, 0x0) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"50de0e1e06a2ab"}}, [{"96cde6c5ee0e4d"}, {"4bcd76b74503e7"}, {"d95cff71bdb533"}, {"d0018f1a42e1a9"}, {"a01b13052d54db"}, {"ccbd52ff8b78cd"}, {"74f0ccfca58a00"}, {"7231b23f154da0"}]}, 0x48) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x103200, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/29 14:11:51 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 2018/05/29 14:11:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x10, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f, 0x2, 0x2}], 0xa5, 0x0, &(0x7f0000000080)="fa32e9e92e71fea31ce80d4b7528814c9752d8940771ff590268eaac60a76f0e3f584b3afce7c3c5ea2c51512d4100a2a415a269f080fd18a4a9b502209ad8a8f29ba085193caca5ce18f5decfd41a1a03340f48691c3c32c196d440ba8018f71d8558e7166f7f9f2b95d3e86c456166c1182510ff6a2db967b708ca486cb62073a603795c96cc67a2382fc112209ac493074383466d9bb5564e7b9eb212e64eea1df78fa9"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xffffffffffffff2f, 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r0], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x2f6, 0x0, &(0x7f00000001c0)=[@increfs_done={0x40106308, r3}, @exit_looper={0x630d}]}) 2018/05/29 14:11:51 executing program 5: r0 = getpgrp(0x0) r1 = gettid() madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x2ffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400001, 0x20) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000a94000/0x1000)=nil, 0xc58c, 0x7, 0xc0, &(0x7f0000ffa000/0x4000)=nil, 0x1}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/05/29 14:11:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x32) ioctl(r0, 0x3, &(0x7f00000000c0)="c626240a4211232ee02a1b02c1593d83262c") clock_gettime(0xb, &(0x7f0000000100)) 2018/05/29 14:11:51 executing program 7: getpeername$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000006, 0x80000012, 0xffffffffffffffff, 0x0) [ 168.500450] binder: 13238:13239 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 169.309354] binder: 13238:13267 BC_INCREFS_DONE u0000000000000000 no match [ 169.318279] binder: 13238:13267 unknown command 0 [ 169.324056] binder: 13238:13267 ioctl c0306201 20000400 returned -22 2018/05/29 14:11:52 executing program 0: syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x40040) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x10001, 0x8001, 0x9, 0xc0, 0x100000000, 0xffffffffffffffe1, 0x7fff, 0x3e8, 0x0}, &(0x7f0000000480)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x2000000000000000, 0xfff, 0x200, 0x8, 0x1000, 0x1, 0x7, 0xffff, r1}, 0x20) add_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="60beda05159bea8dba9bacff9dd6c04e8442bcb367dd3d86a1194beeeed1cc613c90fa5bac3955176be01078267e003f6207fd958ab8eadcbc442fa51525f32844d0ebad8516ff756250c95b4db6212467b99d2f8357dd6040e074f48e0998036a52b99fba33a9afadf0f55dd2e9612118b055cf68096d4a74f68437f277199f142b2eb63f3a5595422760e5a729627b2567628768fe44dae55da0dd6f79c8337dc6e9ef22b454be3a53db006ce03728bed7e1b02b9682af4786b6514cadc0fdab073b552263c5021af64dc4941cb3f61315bd", 0xd3, 0xfffffffffffffffa) r2 = socket$inet(0x2, 0x2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200080, 0x20) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x18, 0x0, 0x7, "8908"}], 0x18}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}], 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) rt_sigprocmask(0xffffffffffffffff, &(0x7f00000001c0)={0x5}, &(0x7f0000000440), 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000100)={{0x3, 0x1, 0x3, 0x3, 0xff}, 0x9, 0x405d, 0x29}) 2018/05/29 14:11:52 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0x3f) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/29 14:11:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000140)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000080)) lseek(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) write$binfmt_misc(r0, &(0x7f0000000240)={'syz0', "59b1227c77a06e32258a0082f514571aa9e93900a422854c4c07184f8ff12221f76e91a8b9b6972e5956aa5fff58328c9e134d7b64dd0b1736a1a4f77a6f2c0bb8b4cd20c518ab54b1f687a642149e1db6cc51b8bd1d6ee0136332d83e8d086fbebd6855ce515120ed462ec050c0a6f9b95ddddcd0e71fa762d59f24a109fd125e0307cd95c97a57190bc0d9b4eba6db4dca0be8"}, 0x98) 2018/05/29 14:11:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000003a00)='/dev/input/event#\x00', 0x10001, 0x40) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r1, &(0x7f0000003440)={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$int_out(r0, 0x80804531, &(0x7f0000000140)) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000440)=0xc) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000038c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x5, 0x2, 0x100000001}, &(0x7f0000003480)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000034c0)={r8, 0xfffffffffffffff7}, &(0x7f0000003980)=0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000700)={0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000800)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002c00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002c40)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002d40)=0xe8) getresgid(&(0x7f0000002d80), &(0x7f0000002dc0)=0x0, &(0x7f0000002e00)) r15 = syz_open_dev$evdev(&(0x7f0000003180)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x200) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000031c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003200)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000003300)=0xe8) lstat(&(0x7f0000003340)='./file0\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003400)='pids.current\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r19, 0x5411, &(0x7f00000039c0)) sendmmsg$unix(r1, &(0x7f00000036c0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000180)="e357dcbc16987fe71dece5a3efd6355ecce48cbb57e8efa4ab4a057d1145c30415f119cf80318bb6c03ced7d874853e85776c0db40e243b0b8737e95a5a6cb21afff3bd78b3f07e2a4f49180443dd1d793379f314390c9e165006b763bbbbc8655f455ea15ae9b0d13fded5290e15c233434176a972cb8b3d99c211ce8317c", 0x7f}, {&(0x7f0000000280)="99fa8804e6489d0a12d0c6dd91a17494e159ee0232bc45041b85f650359fe25fca77d1eb85226d00f765815e3b167554d34070be884a755ebff37c6e0c30120be5fac2bac3d2c12c79ceca399eecb165d3a458452209ee7db60c1552d4109bbada6eab4f0c49d140330a7ff230b6308cf0fb5a6047e94ec74a3d1ad7c2bde12605aee62d52e1279bd017", 0x8a}, {&(0x7f0000000340)="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", 0xfe}], 0x3, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0xa0, 0x80}, {&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000000980)="a79a6a775a46c50aefd194573de7ab5a54007a7330bf980bf5409bf0", 0x1c}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000002ac0)="ffb4dd5501a95968a5d640ddc6f14cd28270e6647076f542769e7d06bad972ad209e3e9d92bc8eed070fd9c205d6505a4b423734cfbf981ab2201e7fe6748b33f363afb478594081e64490b565bfd695edb17249b63275da411c7a094a333e4f8f7bd0e3c6c839f6c4e89913", 0x6c}, {&(0x7f0000002b40)="6156d76a962b9a5dbc9e3b8821fe2f12883c1ae5e5e0e0212e836b2c42e648ab421bd83faed77b5087f7d20d65e6de260dca9565d785ff", 0x37}], 0x6, &(0x7f0000002e40)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x20, 0x8090}, {&(0x7f0000002e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003140)=[{&(0x7f0000002f00)="ebafdab56f3afbe5b0fb262be62dc190c83b6192923291ed59eb497182abbc0599d0c76be08cf416d2cbb5cd9241270cb090e1f8930c172b1aafef9998c86c68120b64d851ea5a3ee7e476138893ec29b2cfa70b96f9bf547d17b2868d7cd48e321d18207e8f05e1a7de1651104989c60fdbf1c281ef2752f25ba0276fe9cec0d15af9dbe674cc3a1537efdbcc8a2806ffe12d41a1ffff1457f5e33c2532a72d9836063cdf92cc0a7996de78a99923fd27da2f341282d3192ed688188e07d57b", 0xc0}, {&(0x7f0000002fc0)="8e897e65d2f6044505692f194d504de8166d02b74826b19e1d766afb3b2cedf1623e6f6092249db30f24cbfaa9f8f5c05a0a9af8150ebba5a9ecb2d83282c8242528353b53c18617c72ca2e720e0c6f827f5c9475c6a4c954f0849f1a3e1ec25462420e87e525833093faeaa467595d15dc4a6e2b5eb10f20e22a13f8eab61a7ae", 0x81}, {&(0x7f0000003080)="35db8f98c40079d59a084b35d33506f51c1ac2ac9df81f4c5e475c8a50a10ea3de2fc28d8b57972d19842f52573a7d8dc4d942000daee7bd7c483ea364dd9a1bea95fe93d0229273426c3fa635cb6fd029ea6ab81bf2c84e79abc7459c73e9d08f060fed1afab98d807ee965cc05c5d4f945ec28f87d5303dd8d87addc538975936818a9e33b47ef24f587eea837c1fe59a7ef700e8f38a87ea9c92131aedea7f97c31bfc4a854d7c0", 0xa9}], 0x3, &(0x7f00000037c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r15, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000000003800000000ed000800000000000000002d21ed220651ec9d5b4e600ddb13d0f0efdb35dd10031cbf8623bcb716ab83895eb4ef5ddf68fdbf6deb9f", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r19, @ANYRES32=r0], 0xa8, 0x20040000}, {&(0x7f0000003500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000003580)="d3c9de4d0eee0f97ebe2334034cb88add6fdd942e91f1e001ac21a0982daac0db6db4128e489f9ce845c70a73215afad8369bb5adfaa7e4b0b0d1c5a2b68d24f2f2f7a5c3ba35d96eda709e38fe384269fa18835610eb0067ded8355dadaeccb3e4a8d9d8ca39c639e9ed5789de55b734a0bab31bee4c6e1e7841e35cb94bc275fea5bc2d185a8aa4e7250dea60dd326a201cd867eee6bdcc9556b52c71815b125148cbbd1053b690c0ab3fe0c379118d9ba7c5d044810f3bf291edb83", 0xbd}], 0x1, &(0x7f0000003680)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r0]}], 0x30, 0x40088d4}], 0x4, 0x8800) 2018/05/29 14:11:52 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x47) 2018/05/29 14:11:52 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000200)={[0x802d, 0x30]}, 0x2) 2018/05/29 14:11:52 executing program 6: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xe5d, 0xff, 0x3, 0x3, 0x9, 0x2, 0x20, {0x0, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffe0}, 0x2}}, 0x7, 0x4, 0x7f, 0x7fffffff, 0x40}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7, 0x13dc, 0x1, 0xffffffff}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0xb}, 0x2}}}, &(0x7f00000002c0)=0x84) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="712edbf3d7ad183e03e41109a0cf31eb3bf953368ae55cd364f9da1ba7c41f1227d27974167cd9ddd905f532838a536d32e275f017b7bcf26aadf8d99ac2793a842e969e5a1f0ee7d7554a897dcab9885d6e513efa96118789e3e347890473245d6abf6cbeb73929d8002cb7fab4285b3ca565bfb416988e0ab485d4b4bc8be26d9a10278469f8f349dc05198d2581cf50", 0x91}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='#'], 0x1) 2018/05/29 14:11:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x65, "6b3541ec2b312decdb123ce99e1735526f6978f76fd3801928e322bc694eb23507a9cf6bfebc8aaa123ef2445045178f1bc300c4997aa634d0fe39b7f1302672fe40532e65ea4c8a6c03fe2f07e498bd14a5c2fafc94fbe96b93c01715621b10a02616c257"}, &(0x7f0000000380)=0x6d) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000003c0)={r2, 0x100, 0xea, "8d9d991372e2d20195ce58d0f8f04e04c7595b2bf53ea7c755d8ab61185cdb91df28baeb7a149bb0bc420ccf576974bccd72a9d5714b78e9f7db9519cf1d74eccaca5c88ac48c9e9b1f7a46745e515e9d86cc5baa95fec44fbb82241cfb90740a2f4ae22443f5da0c1f4440fcf6b91e6708135172da87de70887c7af587f2453286ec9eb5f5ca5d82483a96bb47da5a7b5018b5b3771a6b886e68cb74e92178c8179f3333e48d147fbfc27e94affb4ee0922770fc7a43380830147b54f47942da6e844c6ba4749a0458ffb23c56623679b87804fed6c349dd2c276b65a17bb3b6e2445efcc0f822a8713"}, 0xf2) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000004200)=ANY=[@ANYBLOB="1400000013000109000000000000000002000000"], 0x14}, 0x1}, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000004c0)=""/230) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x5, 0x7, 0x0, 0x400}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4}, &(0x7f00000002c0)=0x90) [ 169.439621] binder_alloc: binder_alloc_mmap_handler: 13238 20001000-20004000 already mapped failed -16 [ 169.452790] binder: BINDER_SET_CONTEXT_MGR already set [ 169.452807] binder: 13238:13270 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 169.465015] binder: 13238:13267 ioctl 40046207 0 returned -16 2018/05/29 14:11:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80007}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) close(r0) close(r1) 2018/05/29 14:11:52 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4000, 0x7ffffffffffffc) unshare(0x400) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/05/29 14:11:52 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sched_setaffinity(r0, 0x8, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) socket$pppoe(0x18, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$setstatus(r2, 0x4, 0x2000) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x373) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) tkill(r0, 0x1000000000018) 2018/05/29 14:11:52 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fchmod(r0, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r1, r0) [ 169.499951] syz-executor2 (13286): /proc/13282/oom_adj is deprecated, please use /proc/13282/oom_score_adj instead. 2018/05/29 14:11:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x42000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x2, @random="d1c4f62a8abb", 'dummy0\x00'}}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x40, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0x8000000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x7, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x1fffe}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000140)=0x7ff) 2018/05/29 14:11:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000240)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x87, 0x0, "2533880e15b2ca6db1727ff811ff2d7e990ea562050915d566e21f0a1783bbaf45b37826ea25cac8dae3171c386f64c334ef17f07091e82b45114416138aa5", 0x8}, 0x60) fcntl$getflags(r0, 0x408) 2018/05/29 14:11:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000680)={0x0, 0x8}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000700)=r1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) shutdown(r3, 0x2) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getrlimit(0xf, &(0x7f0000000080)) getrlimit(0x8, &(0x7f0000002ff2)) fcntl$notify(r2, 0x402, 0x6) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200)=0x8001, 0x4) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000780)={0x13, 0x3, &(0x7f0000000740)="daf7f9"}) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000000c0)="7ea72d7eda1077f650738e75b749483b7f196cc1dec41b8bbf43cdcf0552723772c6dd0061cc850de99dc4081c0505c1a94f913256c5239a21df4297449731cac55a4f79520ca6cd9c0ef6470d91d3db58196372140c51957e71f40f5a9b28d04d0d945eb4d49968509312263a0cba978d5052aa5eb8a81a6b9ea37682e51aa000900ed88e74", 0x86}, {&(0x7f00000001c0)="b8879d9ddfdd0d04e0a299b348f86f123442527e2e8af7b901fca4e240fb25cee29182", 0x23}, {&(0x7f0000000280)="b2edc04fc5d6563b2f38854ff141d9d45bff8b485923329d26ddf422eea3d860beeb489ca8f6ea3bbaf5ae8178803030903f6cde4afc25609de3f7cf82d59266d137d487215c81b3623dc787a35e569a8fc774a3648ae26aec527c79baf439f0371769d34fe535a565c42da542cb9308af076eb34bd2f53b462ce8a0c208a24f58ceb382cf4e1ffb63f7686cbf6db923b27ff52e6e0b", 0x96}, {&(0x7f0000000340)="592de7dde68169735e9b1b5f1bf663510601a36bdaca693d88b651c400fb38b530601a4550bff10233148ff4fc47b1da1b3320c6acf28dba7c0d9ceb23bbd85b9c00553c5492d0398b8c7de5d3315ceac64005e5a732efdb59e1df5a8d63b502cd154bdb5fc40913afe1c44f1d033c71ce84a8e6c84c79268937fcfb4cf792a17214b2b2249f12b3dfb57cbedc9e158a3f86fee60812037462f5d5a49c22b591a45bbe18f711b1cb62397cad5ca7d4e5b92915524fdec21f60042a83b4032cca77b4d0ed68b797fc3f8e2561cd689b8772af0a135c55f19fcf1365f072ad32957e83b468c7bd54bcc47a9bc9d5926e428ff6b477ac", 0xf5}, {&(0x7f0000003040)="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", 0x1000}, {&(0x7f0000000440)="395f73f599b5d09d1facddf4917f41ef4e2f4263efcb33986dbcc58c25021139a27ead73a6c5e775bb0f81f437289338b0abe397bdde21dcc5acb311fc3d74517ec805a708c227f548699fb37094700e5ee8723c44af6c0c030ba976424d981f0d2d2bd5dff7a44370b11ca6286e18505ffa438e2c617261e60e0dcf527840ef53655a313c88140adc22fc2713d9b906c3f62d163e07a8883655472715c7b0cdaef77bd428841beb9231f8318d248f03cd19138cd078bc3df1001c86e8b5456c03e87db92c43a39bacfd0191ded1112323", 0xd1}, {&(0x7f0000000540)="ac079e8348cbfed22cd574dc76ea83f78d33bb227f8fbb4b0ef5a2b030cc52e6b69ddc035ba7ada32ab4681d3d7dc0395d6db43ef7fbe27441adb46495f55907f01a4f0c388227a175005f86adb18f9e1506", 0x52}], 0x8) 2018/05/29 14:11:52 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x5, 0x0) futex(&(0x7f00000000c0)=0x1, 0x4, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x1, 0x1) dup3(r1, r0, 0x80000) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getgroups(0x4, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) arch_prctl(0x1003, &(0x7f0000000300)="0ae07654c59f2b8e22c04dd24d7086e91e5f3bc060df78ef027351ae207b8cb05826f0d92552f43a40abe838269c89c8b32e19916b3c7fb39bff460d577ab8c1d8917bca5b04fe21db2991d6bc4fec93df98cb5db1e1ecd5bd49fc95") r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)=0xbf0, 0x4) chown(&(0x7f0000000180)='./file0\x00', r3, r4) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/29 14:11:52 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/selinux/avc/cache_stats\x00') r1 = getegid() ioctl$TUNSETLINK(r0, 0x400454cd, 0x30c) r2 = getuid() lchown(&(0x7f0000000080)='./file0\x00', r2, r1) setresgid(r1, r1, r1) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000003c0)='net/dev_mcast\x00') fstatfs(r0, &(0x7f0000000400)=""/84) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000480)={0x7f, 0x0, 0x218, 0x4, 0x3, 0xda4, 0x7, 0x1}, &(0x7f00000004c0)={0x4, 0x4, 0x5, 0x9, 0x7, 0xcb8, 0x3, 0x2b0}, &(0x7f0000000500)={0x5, 0x1, 0x6, 0x7, 0x1, 0x9, 0x1, 0x20}, &(0x7f0000000580)={r6, r7+30000000}, &(0x7f0000000600)={&(0x7f00000005c0)={0x9}, 0x8}) times(&(0x7f0000000640)) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000000680)) getuid() r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) getpgid(r4) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000740)={r9, r10+30000000}) ioctl$TIOCNXCL(r8, 0x540d) geteuid() setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000780)={0x8000, 0x7fffffff, 0x8b, 0x364, 0x2, 0x1, 0x1ff}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000007c0)={0x7, 0x8005, 0x3, 0x381, 0x0}, &(0x7f0000000800)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000840)=@sack_info={r11, 0x1d, 0x396}, 0xc) 2018/05/29 14:11:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfbffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x80000001, 0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/05/29 14:11:52 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x9, 0x4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="f081a0a2924eb6cc182b3b5b501856d99ef149445d91b90dcc0f8165637719db0d67f77cfbc3d1a45b9165f0d9c7549f6559044a3f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 14:11:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000680)={0x0, 0x8}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000700)=r1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) shutdown(r3, 0x2) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getrlimit(0xf, &(0x7f0000000080)) getrlimit(0x8, &(0x7f0000002ff2)) fcntl$notify(r2, 0x402, 0x6) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200)=0x8001, 0x4) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000780)={0x13, 0x3, &(0x7f0000000740)="daf7f9"}) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000001000)="e838f1c0654c9411fc5b5cd707d58af4f0281d8fe0d65705e46bd785265bbc9ab8e7ce4ce9ae912d0c7fba2f39caf44a0564f1db44cf669d50c3d19dc6bf31e95785daef83c6cef37d82996f93734f517f0da93e623a1f56416001891e75c5c01d0b8428d2ef05c9777652ea7cbe62f750bc325052a9d12808a20c0ff1b951a94bc7c2361527e85bc69857c6af9b37cbd06d5f1bb651dbc2e71c4e8a000be0fab52d7d0ff9a434e6e0e090ade26ed9bbd14089f961aa9356592318582be3c01a08e5cf2c51313a1809ed9008158076f78bfbb645289fa4378ff662a9de73ab072be3d1da1b79c9330d8613825008114089cc4eea7395a729c629c20a05bce0bbf7f6e8a8fe4097d6addd27e64da11179e91a2f31ae4814f5a701f392c34c9c788d9d239f0c1937793a4d28ab531b79045d1fa77d6010d62edc01d9e3cbaaab3a323d2c8c8f3e10dd751527efe89b65a992942a8824ba57c5a5e02da98c84ce60dfc783009b57ad62d427ea2cdf20d795e9f1684d3d3c5d044d31b4ea5351715f084365e0321ef49b299645854d176ce1af60c8d6b5178ce5704b4ef817a0072805d72edd7e65bdd0c93a6afd0cce15ffe7b35260ffc64d08ae5acc0a77335d5e245edcd0b8c5d6fa457cf5f5a5efcfc63281742d7feced4190fc56bc15467c402b33fb9c21e9e9c19d4f4f572af1a275e9b4ef165c005d3bce387105606455ff4bc281f74f79ed130de43f7fa43e66c85a57553401c81ed0839c93d33943ff1ef0fa20431751b59d93b5b3b984747d63205d5af3e094edd489442430b3a1ec8ab668454cf77c405fd7d08d38756803a265a66304a2f0a42eb878b34ae0d6ef4de283548fd5b8cb532001b7347e1778bf88fd5764d7f35d92cdacac10889cbb8f7db73e52fccf6a6a830760eeb5479c77c3fa1eaab099bc445efa340b447f00c4668a504c9d840a0a680abbe16c67f18735ae1691189dbcff31cbc48972d18e320b6bdc244f058fc47e004448c8da2bad1a56ae2e798aeddf9d528be7aff6981a8ef5b88a546848b3d9e7c205574d124dad8a4eb1edfdabd0deebd94f620aeb57a267c4e8bb90e73e1c5fe65474391f263fd5bce3a1e2cf4637263d6a6264586fad2a83a7653ce027be14a5a953b03a8b19a73f49e3bc884593f65e912d307ba947f137766ca9c7fa5b9cc67539c4e276570452b8e29ea6068999da92f45524fa994d4f614439c7520be05f01ecf250d96811b503d8eaad735514947b811b8f065cac9d637d0f6c98dff657ff2c01a019ae24359e63d2fe466c5deb2b996082cfb4ef87aee9c176315a86e91ca6aa28925890137506f449afea95b347653bc7d14eb8aeb1e9c50091261bf7a4aa4a67782474b91a61ad09ddf633eb989a3a3934f08037e14d6e251776e2d7d9ff1bd7487b57cc6ea1e14eb9ff28e0daa55f751725dc67cc17abcd750b49e9e61d780ad30af4c7c3af08989599e96a5e87d19844841ca574a977dd15c22d1be25a312b8bf122580393527d702414d0bbefd0f065be15436132cc7e2694e24d8982cfa5655d36089476cae59633cca127d98ec42e39d8fca232cfb2b4ebc8197ed05b1d7f51ee825029620a4bee9eb39944eb1041d38854cd548e87412809ce18efff7faf63b79f7ef76ae4f5dc04260aa1198b5681f3712d1ba331d516f99561949c02e87518f4299e8def2faa0ed0caf396f80a16ad20e82ed24869b1a2ca315fdefa50cea51d86a44658ce3dd32c804065d9e43063c7b5eacb178de55621a0e037b1fd2e0f2be77a0ab28412aaed1c58ffdf3ed2cca369f2abebb6c3ba094d4197e6aac53b6d806ad4abfe40cfd25cb8acab163ee71917c83fcd1796dd313238b27eb39b334b1ffe97577a674e14cbd9f34cba80a9acad6bdc065758e71a2808021d9ef00dc6305ede9d5d116e32af946e2748cc211fc3255d0802f61a201561f9b50403f5bc9d840116e9da29337be329cbcba9d496e88d0a8ac85f934707497f7629e813d13889ddd31a37879afc486ba8c6a19b2d0c27bf654092a37960cf8390e25bd4ac54ccc2aaba6ff18b8ab6b8969c36c57a386366dffa0f090fbcbc446f601bcbb0f8d3dc459e7e451d4b4deee457fd6b099b9511df37c494d35881e17e880966022a88e81283ead082bb01630666edb6bd14a8f13c0d0afcc794c6819238cfe641aa5e3b5bd64b76026f880968346374ed56456b65d21a38737ca61f25cf8bf8017ac5d21cc34b8176cc6d72e66f33d214998d24aecd5c3f2813e7b13bc7124d174d8eb995057f39c1c0877d19427a58dadedc2b53a8a6fb5550289f42313d94e5cecbbef2a1eb6078a8e7f93d3a21a86a66156217d916f60b8dad0fb4bced01d7293a0a7aafdc304e37d73ae4343e2b740405080368fd85111dcceed006fca92fa4d60d55990d33ca53ef94b1c9bb5776de247e779683886f5ce5d437e78bb816a49b6db1ce99c2a253a8cc8543e9709905875a1d6ea74d5e0d4acc9e470f9de901067906bb3ceb9f74720d37007b7b931eceb9be297c80311657034b7b7ee1e05ca19820e61bdbc7bb2bbf8ba8e5efcf6f7ca7a50c7915a8614d835a36da80fb919d9e39a3a546b8b3e28004563352adeb46dc60011a6d2257031e6f157f5fba8fa440a8c1774a5b8013c7ef0e93b6b609f97a6f59c0888603576d28df7ee8d844b3872a947879570dfdd3b5801856acae0d99d5897f1d93b15a66acd86d6dc769fd6cdc7f282bc1e581f9c935659aae43064161d396f7585639f5d8d542055cd2e2a26515d73035a58cf3369d281b6c5502de104bb42d492b4ca598b4bf78f4fbe03a6852bfb6045385b0a0e0bc21a0a3ae26361162e1c9ecd21ff66d56bba923e35a7555f64249a778f3923fe33da911c06cba995fb64b6ff703ef93d428cf5fe079742e1a080ae8ceeda08141f91a43c281922ff02a9883ff9a20a77495e8a24bc24523529761f55031db57a2e31c90a37cd6fd37799f3a9560080ebc357d35d458604bd19c2823ba09855ccc3c736380e04db2bd3fdf2201a5ffbef5d46015455451bbcfc2f80e0cbfa28b546b3f1eaf185a44ccebf5fe2c22a341781ad17181295d210af5ea002441d5e0ab8207558dab3939be503fa996bdc1db827de83dfd9b47e10d58b7e0d45338532d1ce439fe364b0b102c805d44ce2573320dea3813f580fbac2cd6302589dfba5d2ade095df8147e48cb44b1623a6d8de2934adbad29d51341b119a126b7543599cabfae2be7c272da075f159549f98fe912e2801f1605c7cc2a093b03a8cdabeb4b06f3de580ff7b68a64f0bd05d52b3a579db5b173502cf1927e405084de09180d9b70fc6931ed70b0a4acc1ef79eaf48ce5220aa93812e8d7ed1147cd6084894f534cef9381ddcb03b37f270685033eac9815fba0c6688d84fa0ae18d4de4aec444ddbcea60cad07824459266f57d0c4ffddcbce8bb008a859fd77e3179d6942605174ee12b778e2d4ded1f935654406512ab95356db08419d1527086cb54913986e1b76df4076a935b0e4efc33b63b066097c128cbc48568397e30fa4f3ecadebcf7d2e97eff193fde3097d2624d272593db763a773daa0ab1c5ab2c70d22891d7511c0ffc6c0a9a075296ff8d963af69da25190fc99a30facec09cbe621aa5568e45f2f61baf5165655e09c5d8c23e047e72e46aacfaebaddeaa15de6924cdafa4bdbe784b20dbb7f515f47f234c4c1307eca71be272fba571d9f542f5c289e9da58ec44297c83446e514376035ac58af34c563c19be6d6ec816dc788c6fd58ef5b978ed0b6932508f9a50235c27a97668fa0020db261326d74776dbe986128e0a05992e6f37929bf3438863f350b115bda6faf2cfc14b65107f7a4f02291b3c9938be2e82aef633bd3f76f45c129f24fcb350928c4ca62a268cdf08788217a2410b01b6d98af7a6666a1d33cc8589c503d212f0a89f5034002726cb30ed02e7a2087af73368de9b347826c08f34f10ced4ec63f009c4c17adca6ce52bbb21e2f9bd99c9c0dc6246df1bb2e3f182f958e7bdadf2b0ee7cb477bdfc056bab702eaa4df43c4f29af26c3f250eebc92697b5a874b1fac663265ca609b47c8cff846f5c658de4992e8fd0ec6698e3186f0a1fbdbb948c0fc2d26f4a8de1e24c81b34c8d8cd45b77254bc6a98743f2c21e9a0da1cee7bac1491166597e830c4dd0150763f8d1ef7e6306de2f64f158b324464beb4a91a4cecb663b0601990ac9845e5d4b6df08df700c735790e7da82fcf2ac9c433524b75aee96d1d614554f4856ed00bb596d3f93ceea734cfc36e94d71e56e0f96c1bf71d4f52e5971aaad0ee5eb39e1f4ca698b742f05f96c9c1f374e2d90f56f45ff84f5f3c24ce4ec19a2cd6f28641e16b5a9d20cfc8d8da848dc113b6f0c4a4602176ffa29dec0a6c09f7eb8c606558de444dc5fcde4e420e7ddf4ade60df57806ffd4bb8176b95e1135afde8d2b7711d04606b79f3a5964ab7829c26c1ed622788a9db7cd9b74dba8d6ed8ee7eed1d4e8126182850e6eb6e062cc89a7ad336a30932023668066ed53f9d18e5e9885399c87cc963c6a070b7d10f0194d2d5b7f81f39ba237d83934e8052c2ecd9b08c296d02124b503d62cfb622349223af2e8c73ceed49a3409644a587bf8560530309de9bb6e3121f9608ce8cebfd700ec349352baa631ea28d5bcfbdb8beb073df609421dc848b6bd74fb5e24a38234d4b49bb4e084ae80387ec53a73d7565f23e1f4f5b8b323394140feb8c7ba2278f6aa635bc40889cb96062a608e623660b313c109cdc65447128d2c4a54729ae8f70e2d3478dc86e4b0150deab596b660f538d0e58b1933a847489302329d2d536a87be2c5da4720c1f751fcd6b237005d8a70edac17cc3707f766e922fc54c95d182b354c6d9307113ca52609166d79bd98293efc9e425b76f137fbd652c05a9b8319fceed96f6c7a1dfdb7557f5df960b95127ae09a6891666acbd8a717fa76d3c9ceb3f725cd93220ae506a6ec11ef70aa5b1be9496d0e63358623f956054480dc553f0021061962be4d8e4944ff641fe42ac3b09dac810fa417f1508a4084118ae2bfb5de3862476a0d4143f95a514da434a8284815866acb6bb7d7002a9b73db3cd39c9a99479e80895595c8758be6363e3246475575f27f43ac55fc71cd227295a60efc1fd5e1bf8c02259e648fb3608991638ed5e370cf4c4c08569c15b6f4bdd6d94d56289450eb50716b013b6a103190295a21ffa4685120f8ca2fca4beace6ec4fb4b84173005dd5af5db9213c5d79fa484ce14a1fb98570e7774cd03e07268ab4b6aef1580592f8be2578cbb888796868cc1402c4d480537c404b5c8741fb022ae35ed6d0f41a9679f06cc5bcbdc20367c343c5a127db1904e995559b14d8b4f4fc9d3ebb72f57a257ee9a8e1d5421c53c8b0d24dfcf3d9786624ae391d7b665f875d5b5e7b934101e154956a85b13e47ad21e9f32dc308a66244d3a04e1137cb28c2eeaa513e7a03d155adc01c4f841cdbc92a81b7948157cc951b07988f8e888317e5bbf6b2f2840f3afc32bc4a36e47a2dd5aed1da0b5a7c339444f157a16021f1e6235f9c0236ea5bff7abfa669a0c8697699319a31a93d407e5dd7c0598b315b7f5ced8df933f2ae2de1cf48c3529326e01338a6a5ff5eec290410a407c3b797e39bfd65dfdb4d869f5e4c60d81eef3b227a8829bcca935b21479b4d54af888e0c53c1aa328b7c9ed5cc75ee12cf62ea553cb91717ea424e85f1f10a30976fd47f6bc730", 0x1000}, {&(0x7f00000000c0)="7ea72d7eda1077f650738e75b749483b7f196cc1dec41b8bbf43cdcf0552723772c6dd0061cc850de99dc4081c0505c1a94f913256c5239a21df4297449731cac55a4f79520ca6cd9c0ef6470d91d3db58196372140c51957e71f40f5a9b28d04d0d945eb4d49968509312263a0cba978d5052aa5eb8a81a6b9ea37682e51aa000900ed88e74", 0x86}, {&(0x7f00000001c0)="b8879d9ddfdd0d04e0a299b348f86f123442527e2e8af7b901fca4e240fb25cee29182", 0x23}, {&(0x7f0000000280)="b2edc04fc5d6563b2f38854ff141d9d45bff8b485923329d26ddf422eea3d860beeb489ca8f6ea3bbaf5ae8178803030903f6cde4afc25609de3f7cf82d59266d137d487215c81b3623dc787a35e569a8fc774a3648ae26aec527c79baf439f0371769d34fe535a565c42da542cb9308af076eb34bd2f53b462ce8a0c208a24f58ceb382cf4e1ffb63f7686cbf6db923b27ff52e6e0b", 0x96}, {&(0x7f0000000340)="592de7dde68169735e9b1b5f1bf663510601a36bdaca693d88b651c400fb38b530601a4550bff10233148ff4fc47b1da1b3320c6acf28dba7c0d9ceb23bbd85b9c00553c5492d0398b8c7de5d3315ceac64005e5a732efdb59e1df5a8d63b502cd154bdb5fc40913afe1c44f1d033c71ce84a8e6c84c79268937fcfb4cf792a17214b2b2249f12b3dfb57cbedc9e158a3f86fee60812037462f5d5a49c22b591a45bbe18f711b1cb62397cad5ca7d4e5b92915524fdec21f60042a83b4032cca77b4d0ed68b797fc3f8e2561cd689b8772af0a135c55f19fcf1365f072ad32957e83b468c7bd54bcc47a9bc9d5926e428ff6b477ac", 0xf5}, {&(0x7f0000003040)="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", 0x1000}, {&(0x7f0000000440)="395f73f599b5d09d1facddf4917f41ef4e2f4263efcb33986dbcc58c25021139a27ead73a6c5e775bb0f81f437289338b0abe397bdde21dcc5acb311fc3d74517ec805a708c227f548699fb37094700e5ee8723c44af6c0c030ba976424d981f0d2d2bd5dff7a44370b11ca6286e18505ffa438e2c617261e60e0dcf527840ef53655a313c88140adc22fc2713d9b906c3f62d163e07a8883655472715c7b0cdaef77bd428841beb9231f8318d248f03cd19138cd078bc3df1001c86e8b5456c03e87db92c43a39bacfd0191ded1112323", 0xd1}, {&(0x7f0000000540)="ac079e8348cbfed22cd574dc76ea83f78d33bb227f8fbb4b0ef5a2b030cc52e6b69ddc035ba7ada32ab4681d3d7dc0395d6db43ef7fbe27441adb46495f55907f01a4f0c388227a175005f86adb18f9e1506", 0x52}], 0x8) 2018/05/29 14:11:52 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x5, 0x0) futex(&(0x7f00000000c0)=0x1, 0x4, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x1, 0x1) dup3(r1, r0, 0x80000) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getgroups(0x4, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) arch_prctl(0x1003, &(0x7f0000000300)="0ae07654c59f2b8e22c04dd24d7086e91e5f3bc060df78ef027351ae207b8cb05826f0d92552f43a40abe838269c89c8b32e19916b3c7fb39bff460d577ab8c1d8917bca5b04fe21db2991d6bc4fec93df98cb5db1e1ecd5bd49fc95") r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)=0xbf0, 0x4) chown(&(0x7f0000000180)='./file0\x00', r3, r4) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/29 14:11:52 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x0, 0x3, 0x0, 0x3, 0x4000000000}, 0xfff, 0x10001, 0x2}) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 14:11:52 executing program 6: r0 = socket(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000005380)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/239, 0xef}, {&(0x7f0000001380)=""/153, 0x99}, {&(0x7f0000001580)=""/151, 0x97}], 0x4, &(0x7f0000000200)=""/47, 0x2f}}], 0x1, 0x0, &(0x7f0000000140)) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x100, 0x1) 2018/05/29 14:11:52 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) socket$pppoe(0x18, 0x1, 0x0) fchdir(r0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) read(r1, &(0x7f0000000740)=""/4096, 0x1000) 2018/05/29 14:11:52 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000240)={0x7, 0x8, 0xd36}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2180, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x8001) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x9ca, 0x0, 0x1, 0xa, 0xb350, 0x1, 0x40}, &(0x7f00000001c0)=0x20) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'lo\x00'}) 2018/05/29 14:11:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 14:11:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) r2 = socket(0x11, 0x80002, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/fscreate\x00') unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0x179) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000000), 0x127) socket$inet(0x2, 0x2, 0xfffffffffffffe01) 2018/05/29 14:11:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x0, 0x0, 0xffff) 2018/05/29 14:11:53 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000100)=0xffffffffffffff9c, 0x0) syncfs(r0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ftruncate(r1, 0x280080) removexattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00') sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/29 14:11:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/76, 0x4c}], 0x1, &(0x7f0000000180)=""/156, 0x9c, 0xffffffffffffff01}, 0x100) r2 = accept4$ax25(r1, 0x0, &(0x7f0000000280), 0x80800) mknodat(r2, &(0x7f00000002c0)='./file0\x00', 0x8000, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r3 = getegid() fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000004c0)=[r3, r4, r5, r6]) 2018/05/29 14:11:53 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) fcntl$setsig(r0, 0xa, 0x9) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x4ad) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r3, 0x20, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa46}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x40) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) 2018/05/29 14:11:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000680)={0x0, 0x8}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000700)=r1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) shutdown(r3, 0x2) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getrlimit(0xf, &(0x7f0000000080)) getrlimit(0x8, &(0x7f0000002ff2)) fcntl$notify(r2, 0x402, 0x6) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200)=0x8001, 0x4) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000780)={0x13, 0x3, &(0x7f0000000740)="daf7f9"}) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000000c0)="7ea72d7eda1077f650738e75b749483b7f196cc1dec41b8bbf43cdcf0552723772c6dd0061cc850de99dc4081c0505c1a94f913256c5239a21df4297449731cac55a4f79520ca6cd9c0ef6470d91d3db58196372140c51957e71f40f5a9b28d04d0d945eb4d49968509312263a0cba978d5052aa5eb8a81a6b9ea37682e51aa000900ed88e74", 0x86}, {&(0x7f00000001c0)="b8879d9ddfdd0d04e0a299b348f86f123442527e2e8af7b901fca4e240fb25cee29182", 0x23}, {&(0x7f0000000280)="b2edc04fc5d6563b2f38854ff141d9d45bff8b485923329d26ddf422eea3d860beeb489ca8f6ea3bbaf5ae8178803030903f6cde4afc25609de3f7cf82d59266d137d487215c81b3623dc787a35e569a8fc774a3648ae26aec527c79baf439f0371769d34fe535a565c42da542cb9308af076eb34bd2f53b462ce8a0c208a24f58ceb382cf4e1ffb63f7686cbf6db923b27ff52e6e0b", 0x96}, {&(0x7f0000000340)="592de7dde68169735e9b1b5f1bf663510601a36bdaca693d88b651c400fb38b530601a4550bff10233148ff4fc47b1da1b3320c6acf28dba7c0d9ceb23bbd85b9c00553c5492d0398b8c7de5d3315ceac64005e5a732efdb59e1df5a8d63b502cd154bdb5fc40913afe1c44f1d033c71ce84a8e6c84c79268937fcfb4cf792a17214b2b2249f12b3dfb57cbedc9e158a3f86fee60812037462f5d5a49c22b591a45bbe18f711b1cb62397cad5ca7d4e5b92915524fdec21f60042a83b4032cca77b4d0ed68b797fc3f8e2561cd689b8772af0a135c55f19fcf1365f072ad32957e83b468c7bd54bcc47a9bc9d5926e428ff6b477ac", 0xf5}, {&(0x7f0000003040)="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", 0x1000}, {&(0x7f0000000440)="395f73f599b5d09d1facddf4917f41ef4e2f4263efcb33986dbcc58c25021139a27ead73a6c5e775bb0f81f437289338b0abe397bdde21dcc5acb311fc3d74517ec805a708c227f548699fb37094700e5ee8723c44af6c0c030ba976424d981f0d2d2bd5dff7a44370b11ca6286e18505ffa438e2c617261e60e0dcf527840ef53655a313c88140adc22fc2713d9b906c3f62d163e07a8883655472715c7b0cdaef77bd428841beb9231f8318d248f03cd19138cd078bc3df1001c86e8b5456c03e87db92c43a39bacfd0191ded1112323", 0xd1}, {&(0x7f0000000540)="ac079e8348cbfed22cd574dc76ea83f78d33bb227f8fbb4b0ef5a2b030cc52e6b69ddc035ba7ada32ab4681d3d7dc0395d6db43ef7fbe27441adb46495f55907f01a4f0c388227a175005f86adb18f9e1506", 0x52}], 0x8) 2018/05/29 14:11:53 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write(r0, &(0x7f00000000c0)="8d", 0x1) fadvise64(r0, 0x0, 0x8000, 0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000080)=""/52, 0x34) 2018/05/29 14:11:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x890f, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') sendfile(r0, r1, &(0x7f0000000000)=0x1, 0x80000002) 2018/05/29 14:11:53 executing program 2: r0 = socket$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, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) sendfile(r0, r0, &(0x7f0000000000), 0x6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[], 0x0) 2018/05/29 14:11:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000680)={0x0, 0x8}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000700)=r1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) shutdown(r3, 0x2) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getrlimit(0xf, &(0x7f0000000080)) getrlimit(0x8, &(0x7f0000002ff2)) fcntl$notify(r2, 0x402, 0x6) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200)=0x8001, 0x4) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000780)={0x13, 0x3, &(0x7f0000000740)="daf7f9"}) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000001000)="e838f1c0654c9411fc5b5cd707d58af4f0281d8fe0d65705e46bd785265bbc9ab8e7ce4ce9ae912d0c7fba2f39caf44a0564f1db44cf669d50c3d19dc6bf31e95785daef83c6cef37d82996f93734f517f0da93e623a1f56416001891e75c5c01d0b8428d2ef05c9777652ea7cbe62f750bc325052a9d12808a20c0ff1b951a94bc7c2361527e85bc69857c6af9b37cbd06d5f1bb651dbc2e71c4e8a000be0fab52d7d0ff9a434e6e0e090ade26ed9bbd14089f961aa9356592318582be3c01a08e5cf2c51313a1809ed9008158076f78bfbb645289fa4378ff662a9de73ab072be3d1da1b79c9330d8613825008114089cc4eea7395a729c629c20a05bce0bbf7f6e8a8fe4097d6addd27e64da11179e91a2f31ae4814f5a701f392c34c9c788d9d239f0c1937793a4d28ab531b79045d1fa77d6010d62edc01d9e3cbaaab3a323d2c8c8f3e10dd751527efe89b65a992942a8824ba57c5a5e02da98c84ce60dfc783009b57ad62d427ea2cdf20d795e9f1684d3d3c5d044d31b4ea5351715f084365e0321ef49b299645854d176ce1af60c8d6b5178ce5704b4ef817a0072805d72edd7e65bdd0c93a6afd0cce15ffe7b35260ffc64d08ae5acc0a77335d5e245edcd0b8c5d6fa457cf5f5a5efcfc63281742d7feced4190fc56bc15467c402b33fb9c21e9e9c19d4f4f572af1a275e9b4ef165c005d3bce387105606455ff4bc281f74f79ed130de43f7fa43e66c85a57553401c81ed0839c93d33943ff1ef0fa20431751b59d93b5b3b984747d63205d5af3e094edd489442430b3a1ec8ab668454cf77c405fd7d08d38756803a265a66304a2f0a42eb878b34ae0d6ef4de283548fd5b8cb532001b7347e1778bf88fd5764d7f35d92cdacac10889cbb8f7db73e52fccf6a6a830760eeb5479c77c3fa1eaab099bc445efa340b447f00c4668a504c9d840a0a680abbe16c67f18735ae1691189dbcff31cbc48972d18e320b6bdc244f058fc47e004448c8da2bad1a56ae2e798aeddf9d528be7aff6981a8ef5b88a546848b3d9e7c205574d124dad8a4eb1edfdabd0deebd94f620aeb57a267c4e8bb90e73e1c5fe65474391f263fd5bce3a1e2cf4637263d6a6264586fad2a83a7653ce027be14a5a953b03a8b19a73f49e3bc884593f65e912d307ba947f137766ca9c7fa5b9cc67539c4e276570452b8e29ea6068999da92f45524fa994d4f614439c7520be05f01ecf250d96811b503d8eaad735514947b811b8f065cac9d637d0f6c98dff657ff2c01a019ae24359e63d2fe466c5deb2b996082cfb4ef87aee9c176315a86e91ca6aa28925890137506f449afea95b347653bc7d14eb8aeb1e9c50091261bf7a4aa4a67782474b91a61ad09ddf633eb989a3a3934f08037e14d6e251776e2d7d9ff1bd7487b57cc6ea1e14eb9ff28e0daa55f751725dc67cc17abcd750b49e9e61d780ad30af4c7c3af08989599e96a5e87d19844841ca574a977dd15c22d1be25a312b8bf122580393527d702414d0bbefd0f065be15436132cc7e2694e24d8982cfa5655d36089476cae59633cca127d98ec42e39d8fca232cfb2b4ebc8197ed05b1d7f51ee825029620a4bee9eb39944eb1041d38854cd548e87412809ce18efff7faf63b79f7ef76ae4f5dc04260aa1198b5681f3712d1ba331d516f99561949c02e87518f4299e8def2faa0ed0caf396f80a16ad20e82ed24869b1a2ca315fdefa50cea51d86a44658ce3dd32c804065d9e43063c7b5eacb178de55621a0e037b1fd2e0f2be77a0ab28412aaed1c58ffdf3ed2cca369f2abebb6c3ba094d4197e6aac53b6d806ad4abfe40cfd25cb8acab163ee71917c83fcd1796dd313238b27eb39b334b1ffe97577a674e14cbd9f34cba80a9acad6bdc065758e71a2808021d9ef00dc6305ede9d5d116e32af946e2748cc211fc3255d0802f61a201561f9b50403f5bc9d840116e9da29337be329cbcba9d496e88d0a8ac85f934707497f7629e813d13889ddd31a37879afc486ba8c6a19b2d0c27bf654092a37960cf8390e25bd4ac54ccc2aaba6ff18b8ab6b8969c36c57a386366dffa0f090fbcbc446f601bcbb0f8d3dc459e7e451d4b4deee457fd6b099b9511df37c494d35881e17e880966022a88e81283ead082bb01630666edb6bd14a8f13c0d0afcc794c6819238cfe641aa5e3b5bd64b76026f880968346374ed56456b65d21a38737ca61f25cf8bf8017ac5d21cc34b8176cc6d72e66f33d214998d24aecd5c3f2813e7b13bc7124d174d8eb995057f39c1c0877d19427a58dadedc2b53a8a6fb5550289f42313d94e5cecbbef2a1eb6078a8e7f93d3a21a86a66156217d916f60b8dad0fb4bced01d7293a0a7aafdc304e37d73ae4343e2b740405080368fd85111dcceed006fca92fa4d60d55990d33ca53ef94b1c9bb5776de247e779683886f5ce5d437e78bb816a49b6db1ce99c2a253a8cc8543e9709905875a1d6ea74d5e0d4acc9e470f9de901067906bb3ceb9f74720d37007b7b931eceb9be297c80311657034b7b7ee1e05ca19820e61bdbc7bb2bbf8ba8e5efcf6f7ca7a50c7915a8614d835a36da80fb919d9e39a3a546b8b3e28004563352adeb46dc60011a6d2257031e6f157f5fba8fa440a8c1774a5b8013c7ef0e93b6b609f97a6f59c0888603576d28df7ee8d844b3872a947879570dfdd3b5801856acae0d99d5897f1d93b15a66acd86d6dc769fd6cdc7f282bc1e581f9c935659aae43064161d396f7585639f5d8d542055cd2e2a26515d73035a58cf3369d281b6c5502de104bb42d492b4ca598b4bf78f4fbe03a6852bfb6045385b0a0e0bc21a0a3ae26361162e1c9ecd21ff66d56bba923e35a7555f64249a778f3923fe33da911c06cba995fb64b6ff703ef93d428cf5fe079742e1a080ae8ceeda08141f91a43c281922ff02a9883ff9a20a77495e8a24bc24523529761f55031db57a2e31c90a37cd6fd37799f3a9560080ebc357d35d458604bd19c2823ba09855ccc3c736380e04db2bd3fdf2201a5ffbef5d46015455451bbcfc2f80e0cbfa28b546b3f1eaf185a44ccebf5fe2c22a341781ad17181295d210af5ea002441d5e0ab8207558dab3939be503fa996bdc1db827de83dfd9b47e10d58b7e0d45338532d1ce439fe364b0b102c805d44ce2573320dea3813f580fbac2cd6302589dfba5d2ade095df8147e48cb44b1623a6d8de2934adbad29d51341b119a126b7543599cabfae2be7c272da075f159549f98fe912e2801f1605c7cc2a093b03a8cdabeb4b06f3de580ff7b68a64f0bd05d52b3a579db5b173502cf1927e405084de09180d9b70fc6931ed70b0a4acc1ef79eaf48ce5220aa93812e8d7ed1147cd6084894f534cef9381ddcb03b37f270685033eac9815fba0c6688d84fa0ae18d4de4aec444ddbcea60cad07824459266f57d0c4ffddcbce8bb008a859fd77e3179d6942605174ee12b778e2d4ded1f935654406512ab95356db08419d1527086cb54913986e1b76df4076a935b0e4efc33b63b066097c128cbc48568397e30fa4f3ecadebcf7d2e97eff193fde3097d2624d272593db763a773daa0ab1c5ab2c70d22891d7511c0ffc6c0a9a075296ff8d963af69da25190fc99a30facec09cbe621aa5568e45f2f61baf5165655e09c5d8c23e047e72e46aacfaebaddeaa15de6924cdafa4bdbe784b20dbb7f515f47f234c4c1307eca71be272fba571d9f542f5c289e9da58ec44297c83446e514376035ac58af34c563c19be6d6ec816dc788c6fd58ef5b978ed0b6932508f9a50235c27a97668fa0020db261326d74776dbe986128e0a05992e6f37929bf3438863f350b115bda6faf2cfc14b65107f7a4f02291b3c9938be2e82aef633bd3f76f45c129f24fcb350928c4ca62a268cdf08788217a2410b01b6d98af7a6666a1d33cc8589c503d212f0a89f5034002726cb30ed02e7a2087af73368de9b347826c08f34f10ced4ec63f009c4c17adca6ce52bbb21e2f9bd99c9c0dc6246df1bb2e3f182f958e7bdadf2b0ee7cb477bdfc056bab702eaa4df43c4f29af26c3f250eebc92697b5a874b1fac663265ca609b47c8cff846f5c658de4992e8fd0ec6698e3186f0a1fbdbb948c0fc2d26f4a8de1e24c81b34c8d8cd45b77254bc6a98743f2c21e9a0da1cee7bac1491166597e830c4dd0150763f8d1ef7e6306de2f64f158b324464beb4a91a4cecb663b0601990ac9845e5d4b6df08df700c735790e7da82fcf2ac9c433524b75aee96d1d614554f4856ed00bb596d3f93ceea734cfc36e94d71e56e0f96c1bf71d4f52e5971aaad0ee5eb39e1f4ca698b742f05f96c9c1f374e2d90f56f45ff84f5f3c24ce4ec19a2cd6f28641e16b5a9d20cfc8d8da848dc113b6f0c4a4602176ffa29dec0a6c09f7eb8c606558de444dc5fcde4e420e7ddf4ade60df57806ffd4bb8176b95e1135afde8d2b7711d04606b79f3a5964ab7829c26c1ed622788a9db7cd9b74dba8d6ed8ee7eed1d4e8126182850e6eb6e062cc89a7ad336a30932023668066ed53f9d18e5e9885399c87cc963c6a070b7d10f0194d2d5b7f81f39ba237d83934e8052c2ecd9b08c296d02124b503d62cfb622349223af2e8c73ceed49a3409644a587bf8560530309de9bb6e3121f9608ce8cebfd700ec349352baa631ea28d5bcfbdb8beb073df609421dc848b6bd74fb5e24a38234d4b49bb4e084ae80387ec53a73d7565f23e1f4f5b8b323394140feb8c7ba2278f6aa635bc40889cb96062a608e623660b313c109cdc65447128d2c4a54729ae8f70e2d3478dc86e4b0150deab596b660f538d0e58b1933a847489302329d2d536a87be2c5da4720c1f751fcd6b237005d8a70edac17cc3707f766e922fc54c95d182b354c6d9307113ca52609166d79bd98293efc9e425b76f137fbd652c05a9b8319fceed96f6c7a1dfdb7557f5df960b95127ae09a6891666acbd8a717fa76d3c9ceb3f725cd93220ae506a6ec11ef70aa5b1be9496d0e63358623f956054480dc553f0021061962be4d8e4944ff641fe42ac3b09dac810fa417f1508a4084118ae2bfb5de3862476a0d4143f95a514da434a8284815866acb6bb7d7002a9b73db3cd39c9a99479e80895595c8758be6363e3246475575f27f43ac55fc71cd227295a60efc1fd5e1bf8c02259e648fb3608991638ed5e370cf4c4c08569c15b6f4bdd6d94d56289450eb50716b013b6a103190295a21ffa4685120f8ca2fca4beace6ec4fb4b84173005dd5af5db9213c5d79fa484ce14a1fb98570e7774cd03e07268ab4b6aef1580592f8be2578cbb888796868cc1402c4d480537c404b5c8741fb022ae35ed6d0f41a9679f06cc5bcbdc20367c343c5a127db1904e995559b14d8b4f4fc9d3ebb72f57a257ee9a8e1d5421c53c8b0d24dfcf3d9786624ae391d7b665f875d5b5e7b934101e154956a85b13e47ad21e9f32dc308a66244d3a04e1137cb28c2eeaa513e7a03d155adc01c4f841cdbc92a81b7948157cc951b07988f8e888317e5bbf6b2f2840f3afc32bc4a36e47a2dd5aed1da0b5a7c339444f157a16021f1e6235f9c0236ea5bff7abfa669a0c8697699319a31a93d407e5dd7c0598b315b7f5ced8df933f2ae2de1cf48c3529326e01338a6a5ff5eec290410a407c3b797e39bfd65dfdb4d869f5e4c60d81eef3b227a8829bcca935b21479b4d54af888e0c53c1aa328b7c9ed5cc75ee12cf62ea553cb91717ea424e85f1f10a30976fd47f6bc730", 0x1000}, {&(0x7f00000000c0)="7ea72d7eda1077f650738e75b749483b7f196cc1dec41b8bbf43cdcf0552723772c6dd0061cc850de99dc4081c0505c1a94f913256c5239a21df4297449731cac55a4f79520ca6cd9c0ef6470d91d3db58196372140c51957e71f40f5a9b28d04d0d945eb4d49968509312263a0cba978d5052aa5eb8a81a6b9ea37682e51aa000900ed88e74", 0x86}, {&(0x7f00000001c0)="b8879d9ddfdd0d04e0a299b348f86f123442527e2e8af7b901fca4e240fb25cee29182", 0x23}, {&(0x7f0000000280)="b2edc04fc5d6563b2f38854ff141d9d45bff8b485923329d26ddf422eea3d860beeb489ca8f6ea3bbaf5ae8178803030903f6cde4afc25609de3f7cf82d59266d137d487215c81b3623dc787a35e569a8fc774a3648ae26aec527c79baf439f0371769d34fe535a565c42da542cb9308af076eb34bd2f53b462ce8a0c208a24f58ceb382cf4e1ffb63f7686cbf6db923b27ff52e6e0b", 0x96}, {&(0x7f0000000340)="592de7dde68169735e9b1b5f1bf663510601a36bdaca693d88b651c400fb38b530601a4550bff10233148ff4fc47b1da1b3320c6acf28dba7c0d9ceb23bbd85b9c00553c5492d0398b8c7de5d3315ceac64005e5a732efdb59e1df5a8d63b502cd154bdb5fc40913afe1c44f1d033c71ce84a8e6c84c79268937fcfb4cf792a17214b2b2249f12b3dfb57cbedc9e158a3f86fee60812037462f5d5a49c22b591a45bbe18f711b1cb62397cad5ca7d4e5b92915524fdec21f60042a83b4032cca77b4d0ed68b797fc3f8e2561cd689b8772af0a135c55f19fcf1365f072ad32957e83b468c7bd54bcc47a9bc9d5926e428ff6b477ac", 0xf5}, {&(0x7f0000003040)="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0x1000}, {&(0x7f0000000440)="395f73f599b5d09d1facddf4917f41ef4e2f4263efcb33986dbcc58c25021139a27ead73a6c5e775bb0f81f437289338b0abe397bdde21dcc5acb311fc3d74517ec805a708c227f548699fb37094700e5ee8723c44af6c0c030ba976424d981f0d2d2bd5dff7a44370b11ca6286e18505ffa438e2c617261e60e0dcf527840ef53655a313c88140adc22fc2713d9b906c3f62d163e07a8883655472715c7b0cdaef77bd428841beb9231f8318d248f03cd19138cd078bc3df1001c86e8b5456c03e87db92c43a39bacfd0191ded1112323", 0xd1}, {&(0x7f0000000540)="ac079e8348cbfed22cd574dc76ea83f78d33bb227f8fbb4b0ef5a2b030cc52e6b69ddc035ba7ada32ab4681d3d7dc0395d6db43ef7fbe27441adb46495f55907f01a4f0c388227a175005f86adb18f9e1506", 0x52}], 0x8) [ 171.201688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=13392 comm=syz-executor5 2018/05/29 14:11:53 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7fffffff) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x9) 2018/05/29 14:11:53 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x6, 0x7]) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), 0x4) bind$ax25(r1, &(0x7f0000000080)={0x3, {"2e460bfde9ed21"}, 0x5}, 0x10) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x7) 2018/05/29 14:11:53 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x9, 0x80a40) ioctl$EVIOCGKEYCODE(r0, 0x80084503, &(0x7f0000000200)=""/202) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'gretap0\x00', 0x100}) 2018/05/29 14:11:53 executing program 5: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x26, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, r1}) arch_prctl(0x1007, &(0x7f0000000000)="014f8307f143d7d72173fd5a603efee394eba66b65d604af945511555530fca972ad83facb307dfa4a45ada63fea8714b46c9106a192b325e060f049ac162634a575247eb6564e132edc6005e653934eabe728e82b4abb41542575fddb2bbb9db7573c131aa954b5167fc2adbf99eb218b7a1ab9d14548f62b11f04f89a0") 2018/05/29 14:11:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x19, "8daedd5f267c5c918f153c24a5a605440411f9f91e73911cea"}, &(0x7f0000000080)=0x21) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1}, 0x8) sendmmsg(r0, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000001280)="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", 0x52b}], 0x1}, 0x8}, {{&(0x7f0000006540)=@rc={0x1f, {0x2, 0x0, 0x3ff, 0x5, 0xa1, 0x6}, 0x8000000000000000}, 0x80, &(0x7f00000067c0)=[{&(0x7f00000065c0)="6827f9b27c7c74a7ba7cbfec1c43aba545250b49e6f12ee8e9a3a660c76216aee51961b767bd3d8b26847ab9ce2665e89612c7cbe0e39413fe6d9f7b952c5095fa78f65765ad9ad5aaf54ea23385fdf6c33ae776d574713cbc7ae3b486edca6cb3c240f6a64f6200ee2c8c58c3b444eddd23b87957e33a208b12b2abf2417dc5762435e92fd6eac88385a4fe57f05e0182fe1ae6d0d80d657b37b6535d0cf5539d202a4f9fe3ad67960504adbe2452c7a2bb165184e8f73157df9c619db93bf2bd1c0b1af5deb43c0d5d80a93f7598ae7ddb4db508cf0ea2317f33da91f367bbfdbe2b0a8287d3", 0xe7}], 0x1, &(0x7f0000009a00)=[{0xe8, 0x98810b0bdd03a333, 0x10001, "a060606c0ea7b4a84b01c25182c4350e568021c81b84c4ac3aedd4f156f2764e297dc405ee3807363cbde73029b6766a178cf3703c6b8072f78c06bb7d78122a6ecbe8644b64bc4ce8bd5a37f003c9161f285046e285a2c074339d379f9b27a9882eadfd175108cf5e38d7d823305df8e2a55a800526f6c175ce03fdae6792c89a62dc228a4fbe78150c7516d26997016b36924f03a0b36c4883ac6f8df41447e1166c1ea8bb0bed0531c066c09a6b236f72e673cda0cae7e6e182bb322bf5bd073168e1e7ad23dbd7a3362ada9b15f081"}], 0xe8, 0x1}, 0xff}], 0x2, 0x40000) [ 171.251366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=13405 comm=syz-executor5 2018/05/29 14:11:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x0, 0x1}}], 0x1654, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2a, 0x400) 2018/05/29 14:11:54 executing program 6: clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) r0 = memfd_create(&(0x7f0000000040)='{{}\x00', 0x2) mq_getsetattr(r0, &(0x7f0000000080)={0xea, 0x3, 0x7f, 0x1, 0x3ff, 0x1f, 0x3, 0xff}, &(0x7f00000000c0)) waitid(0x0, 0x0, 0x0, 0x6100000e, 0x0) 2018/05/29 14:11:54 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000002c0)={0x0, &(0x7f0000000240)}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x4, &(0x7f0000000100)=[0x1, 0x4, 0x80000001, 0xc3], &(0x7f0000000140)=[0x0, 0x3, 0x1, 0xb9dc, 0xfffffffffffffff9, 0x8], 0x12, 0x3, 0x10001, &(0x7f0000000180)=[0x2f2, 0x1ff, 0x3ff], &(0x7f00000001c0)=[0x9]}) 2018/05/29 14:11:54 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x2, 0x4, 0x4c, 0x4000000000000000, 0x4, 0x0, 0xfffffffffffffffc, 0x25dfdbff}, 0xffffffffffffff5a}, 0x1}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@hci, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) sendto$inet(r0, &(0x7f0000000140)="a2a199f7d85a17c8fb1e20c6421a7fcfec78df37bcaae70f4a544a6b7da913363c798543340d56c93e5edca8acd0728ed7ca8ba54cd8783f", 0x38, 0x4004000, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000380)) r3 = getpgrp(0xffffffffffffffff) bind$unix(r2, &(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e) ptrace$setsig(0x4203, r3, 0x8, &(0x7f00000003c0)={0x3, 0x8, 0xffff, 0x5}) bind$packet(r2, &(0x7f0000000400)={0x11, 0x20, r1, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x14) 2018/05/29 14:11:54 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x6, 0x4, 0x20, 0x1000}, &(0x7f0000000140)=0x24d) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000ddae1a188d368be58de88a1bad0d8ccabba0"], 0x28}, 0x1}, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x3}, 0x8) fchdir(r3) 2018/05/29 14:11:54 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x3, 0x4, {0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, 0x1b) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000040)) 2018/05/29 14:11:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="5bff66247e6c9a0a959d3a1aa1389dc860ed85cdb6b13520e8993376cde47853c052c6902277d23132954e4133f227bcc9524970a5cd022b3f5d4fb0fb5677d69ce0ccafa85a18c0cbbb085c0ea63adc9d69906494b10623fb9ca9239934145659c706d4d5e956f1d3964846663cdfb95b8b702aa7866d4d780dcc90f6ec0bd0339e6c50a1f69dfff269702c8e497cfa516035986f4d6fc0b25984f7d38e870cdc3a289c94ed1772c67809ec9358a5e6d6f461155ec7907a0a896047aa6ec665b23abed4baa6479c6d1eee244a59966d35c1c9a0c7ed6bae33e33d9a862b5b246c5c724c27d64231841936fdcd7cf0", 0xef}], 0x1, &(0x7f0000000200)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000076d2d0046"], 0x10}}], 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ifb0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x1, [{0xa121, 0x1f}]}}) 2018/05/29 14:11:54 executing program 7: sysfs$1(0x1, &(0x7f00000000c0)='proc\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000600)={0x4660, 0x0, 0x1, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000840)={0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'veth1_to_bond\x00', 0x41}) r3 = dup3(r2, r2, 0x80000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000500)=0x0) ioprio_get$pid(0x1, r4) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x22000, 0x0) ioctl$KDSETLED(r5, 0x4b32, 0x8) fgetxattr(r2, &(0x7f0000598feb)=@known='system.sockprotoname\x00', &(0x7f0000000140), 0xfffffffffffffda3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000540), &(0x7f0000000580)=0x4) syz_extract_tcp_res(&(0x7f00000001c0), 0x3, 0x6) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000200)) r6 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="fd17c108a69c700ec11b4946018b6321dd033f9e1b138fecc31b9583109783c297a1ccc29d7cda14fcf9702c0037787d56dbb565c77104ad1c11a0da07fa575bb69c73a6d2b2c5416146dac59a98f4b54515f2ef717893150c7e0b024af6db3be532de4f129508a1a6bdf99ce560c3d2baad57c28f78a393e515442142fef2c9de4819dff9a71fcbf449b4d6076aed264f4f64d23107ba8694733697b082a9f10b12c522ee6cfa8047c2e954d4005b3247ee4980cb2b692bdca6fc5987920fa8314581", 0xc3, 0xfffffffffffffff8) r7 = socket(0x10, 0x803, 0x0) dup3(r7, r7, 0x80000) socket$nl_generic(0x10, 0x3, 0x10) sendto(r7, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r7, &(0x7f0000000180)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000878000), 0x0, 0x8}, 0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x1d3) ioctl$KDSKBSENT(r8, 0x4b49, &(0x7f0000000400)="2d4648460db3e8d7da9b50aba48625554bda213ea09439176fa920b186ee034a544e1d2920c1c9fde6f970d58d933a098bd71418393f8347816bdb3e3f865289ffe893d4308ea8b3d848dc9f2a79553673374a8cdcf95420ac47773bf0f55245e8a7513ad6e5ff0bd92e35a742c69db3d84af180441a1e10f84ce1d7cca4cf89b8e0f1407b7e3b06f83840f003e9b7a9536edf0de00de62a21b4dca743f77d40e3661564ba59a87ff2c5930dceb9a637ee6a2592707b28d4c8b0997ddccddd2203f70684fbf556") recvmsg(r7, &(0x7f0000001140)={&(0x7f00008ba000)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000040)=""/62, 0x3e}, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00000003c0)) keyctl$describe(0x6, 0x0, &(0x7f0000000300)=""/127, 0x7f) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000000280)=0xffffffffffffff80, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) keyctl$invalidate(0x15, r6) getcwd(&(0x7f0000000140)=""/77, 0x4d) 2018/05/29 14:11:54 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mremap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f00000bb000/0xf000)=nil) mlock2(&(0x7f00000c5000/0x2000)=nil, 0x2000, 0x0) mlockall(0x4) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) 2018/05/29 14:11:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x400000, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000280), 0x4) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) r5 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='cpuset.mems\x00', r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000700)={0x0, 0x80000, r4}) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r6, 0x280080) sendfile(r4, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/29 14:11:54 executing program 3: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3c9800) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009840)='/dev/ppp\x00', 0x4080, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000009880)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000002100)=0xe8) sendmmsg(r0, &(0x7f0000009600)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="0535f7bdf2cdd07963467ff7d728d8a0da5a86dcf740b0166326eba67dbd84f1d188437ff7ae1400634054a4ecf2ad5233628ed3cfc522d078efbb2fabc6deab8f02a20c75b41ff29cfb5d26b24dcffee40bec945215a7a7e657065eaa17b3b54a0ea22a1ab0548bca51682c84fe9720eea0afb1f2859482683cfd8c344e6e9451dec70f996883968c0512ee3a0f182b2fff7880898781abe0892d5675cca8662085b77abade5a0066ff661abb5427f05189cc3bddbc2fe36cacb217d393f986a0f01452988dc60755728b02b9c9c1d93700484d59d11d98a402a483a5a3fc5295bab51f194b76f4f96d3aec1e06e27b", 0xf0}, {&(0x7f0000000240)="e0bbb183050d9223d8ca8132a11f576eb18f4ff68d554365815b37e2370f7c616d6864aa54b7051b95110f63a951940d98cead3f3cac3e4c70eb5b6cc7a668e150e7b378311548198f9b381a989697f91cd61c6f0ab2cb9cb422531262662bdfef0e411387e169535574e1edbbf443d4d8fb177c9cbb56a336acad4879d180d2977dbe01ebb1bdb2d50c28a02a50df5571b74918ec454c53977e534fc3ad3599b90088573480b9fac62f97c5f6e3c395eca3dca701d5b3102c60716d02114750a3d4d35c3d18a87b6d0396cb", 0xcc}, {&(0x7f0000000040)="893f24bc680fa9177a97bb16f8ca4ac3dbcdb77b4060c0fb20535e96538a9d955c79e207782c0646ad9e9bdf4de409968ffbd9e3bdd7a5a503abb4d1469dae96d6a031b4f3b95a98f18c827ff93e760987613e55a45fa7989c60096044a4547dae6acefa8b432c148bcfb9f86a6c4a41c173c94483adf59a16bed9905d54e77c5a7b14ece43843a59593766e15e9a71ce8caa33a3fee09047fa92defa36103689b", 0xa1}], 0x3, &(0x7f0000001000)=[{0x40, 0xff, 0x8, "9cb98e954ec9b1d03cc792ffe1424ab46931394b5ac3528e2cd2024ff11157c2ffd5f35db36e29417c6ce86534"}, {0x40, 0x3a, 0x10000, "b4a74ad17b1620787c66c4dbefaf293eb8844ee72cba6fd77724234d20ea7abe8427e8086a10a7f1012dec904238f0"}, {0x10, 0x84, 0x100000001}, {0x1010, 0x117, 0x7, 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"2608adf4a93031892d4a78b10f462b075ae052112bbd048264502aefb96bcf46d6bd074441afa32b84193e56675eef80e2800cd80451868e355d740330c837dcd22f658b09d6fe3d2a3e693b002666204dc2cc48234f8ebe99eee9403843a619183f3a5c90bef3b951d185cb5aad63eb5bbe30c9835ee4b36c67754a86329b39bedd4200b64c9e8332479826c6aedcc9264cb2ff665e9d3474a15d4305d3cc6d4719a324e4577b884078e8361be2d49cfed6de1a46fb4cc16175e07f626af5f5adc00156a85ebfd51513737e76aa1cd4c5f37790cf346220ab0a53e8067386d1c3e0"}, {0xe8, 0x10a, 0x9, "f70efa3eff077914c01f0ff9cb3490f0de3195670de1d47173c7f700b272851eb190432a3487567af04194334b896f634bd1bc133a3c990cde65b5d502783d794e6d0bc61754875113eabc986d60791fc078521697de6eaaa39ed83c7062bc5c212014e43edf85e8516bf06b1db5c1967692fa18725984dcb8f8677b0a9b77f52f41f9076eff7b5daf627845dddc1e803677fc66f4b280207f078b4fb227162f426b3b8be9f5ba77c02fba123747b8c2cd9cb6eff61d3be4b33f7588e9d555150f55097af3547c2cd8b9a2e1692a420d9aad51f9d682edab"}, {0xf0, 0x10c, 0x0, "1c982f92951d140dda6f52a648048f70bfb7063dc6e88737c7688f11493b82079bcace926e7563b4102c6d94c9d1554a884ddf321ff48fe4ae1f2d1f8bc1471db4b2ef5ba9afd1701a326b234b5436eee33bf9b49d7b640bd55c4f62ffd862507154bf49ed023e6806064d9df43be15be645b19d8c0cb285fccccd5e4f322c6f28aab75a1ef1c79ffb22a0c92ae06ab8394df60a468d7a91829d7a98682d72a5bcbe017353ac950875fceadf5bc567ae9b113fde2c06c09e5e05a3c9f61b75e795677d4874be5824d18d1985109c19600ba3175e195a4580972df73d75b1f4c3"}], 0x520, 0xe45e1f3cefb6a987}, 0x4}, {{&(0x7f0000008280)=@llc={0x1a, 0x323, 0x10001, 0xfffffffffffff801, 0x0, 0x8000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000009440)=[{&(0x7f0000008300)="12b7d2ed6fd71ecb5978f384eee02a561f9b812c8978e8ee95659d03b3a67f87db67", 0x22}, {&(0x7f0000008340)="ac129a470c8bb4ad0cb208712d5deadd08fd0fd6e0fb", 0x16}, {&(0x7f0000008380)="956b40aa87aaa89c1bab067acfda078137bed2ad980010bea7140c3340387cfa6c52c068c3f72683294c74e7eb1217bfc1cc33f0552444b916a0ccd294f69801ef3f115d048fb7982e90658e97fcd5134f4891fbfb64817e61c07ebb26b5e80407cc794462d0f83e0d5f8afabd4bff621dd413d5ba622994667d1aaa5bf772044216dbed3aacfe5bb71e62f7fd0e", 0x8e}, {&(0x7f0000008440)="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0x1000}], 0x4, &(0x7f0000009480)=ANY=[@ANYBLOB="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"], 0x170}, 0x8}], 0x9, 0x800) open(&(0x7f0000000100)='./bus\x00', 0x80805, 0x0) 2018/05/29 14:11:54 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mremap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f00000bb000/0xf000)=nil) mlock2(&(0x7f00000c5000/0x2000)=nil, 0x2000, 0x0) mlockall(0x4) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) [ 172.050407] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 172.085777] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 14:11:54 executing program 6: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000dc5f98)) 2018/05/29 14:11:54 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@local, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000ac0)=0xe8) recvmmsg(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000b00)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b80)=""/30, 0x1e}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/139, 0x8b}, {&(0x7f0000000c80)=""/20, 0x14}, {&(0x7f0000000cc0)=""/40, 0x28}], 0x5, &(0x7f0000000d80)=""/176, 0xb0, 0x9744}, 0x100000000}, {{&(0x7f0000000e40)=@can={0x0, 0x0}, 0x80, &(0x7f0000000ec0)=[{&(0x7f00000033c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000f00)=""/164, 0xa4, 0x2}, 0x8}], 0x2, 0x40010000, &(0x7f0000001040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001080)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001180)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000011c0)={@empty, @local, 0x0}, &(0x7f00000012c0)=0xc) recvmsg(r0, &(0x7f0000005540)={&(0x7f0000004400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/24, 0x18}], 0x2, &(0x7f0000005500)=""/9, 0x9, 0xa2f5}, 0x21) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007340)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000007440)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007540)={0x0, @broadcast, @dev}, &(0x7f0000007580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000075c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000076c0)=0xe8) getsockname$packet(r0, &(0x7f0000007700)={0x0, 0x0, 0x0}, &(0x7f0000007740)=0x14) getsockname$packet(r0, &(0x7f0000007840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007880)=0x14) getpeername$packet(r0, &(0x7f00000078c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007900)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007940)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000007a40)=0xe8) accept4$packet(r0, &(0x7f0000007a80)={0x0, 0x0, 0x0}, &(0x7f0000007ac0)=0x14, 0x800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000007b40)=@req={0x28, &(0x7f0000007b00)={'veth0_to_bond\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}}) getsockname$packet(r0, &(0x7f0000007b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007bc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007c00)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000007d00)=0xe8) recvmmsg(r0, &(0x7f000000d840)=[{{&(0x7f0000008280)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000009640)=[{&(0x7f0000008300)=""/75, 0x4b}, {&(0x7f0000008380)=""/141, 0x8d}, {&(0x7f0000008440)=""/4096, 0x1000}, {&(0x7f0000009440)=""/251, 0xfb}, {&(0x7f0000009540)=""/24, 0x18}, {&(0x7f0000009580)=""/9, 0x9}, {&(0x7f00000095c0)=""/122, 0x7a}], 0x7, &(0x7f00000096c0)=""/206, 0xce, 0x3f}, 0x8}, {{&(0x7f00000097c0)=@rc, 0x80, &(0x7f0000009b00)=[{&(0x7f0000009840)=""/213, 0xd5}, {&(0x7f0000009940)=""/41, 0x29}, {&(0x7f0000009980)=""/165, 0xa5}, {&(0x7f0000009a40)=""/158, 0x9e}], 0x4, &(0x7f0000009b40)=""/102, 0x66, 0x7}, 0x6}, {{&(0x7f0000009bc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009c40), 0x0, &(0x7f0000009c80)=""/141, 0x8d, 0x1f}, 0x273}, {{&(0x7f0000009d40)=@ipx, 0x80, &(0x7f000000a400)=[{&(0x7f0000009dc0)=""/221, 0xdd}, {&(0x7f0000009ec0)=""/54, 0x36}, {&(0x7f0000009f00)=""/169, 0xa9}, {&(0x7f0000009fc0)=""/182, 0xb6}, {&(0x7f000000a080)=""/37, 0x25}, {&(0x7f000000a0c0)=""/66, 0x42}, {&(0x7f000000a140)=""/243, 0xf3}, {&(0x7f000000a240)=""/157, 0x9d}, {&(0x7f000000a300)=""/241, 0xf1}], 0x9, &(0x7f000000a4c0)=""/62, 0x3e, 0x1}, 0x6}, {{&(0x7f000000a500)=@l2, 0x80, &(0x7f000000aac0)=[{&(0x7f000000a580)=""/171, 0xab}, {&(0x7f000000a640)=""/54, 0x36}, {&(0x7f000000a680)=""/125, 0x7d}, {&(0x7f000000a700)=""/141, 0x8d}, {&(0x7f000000a7c0)=""/170, 0xaa}, {&(0x7f000000a880)=""/230, 0xe6}, {&(0x7f000000a980)=""/230, 0xe6}, {&(0x7f000000aa80)=""/16, 0x10}], 0x8, &(0x7f000000ab40)=""/166, 0xa6, 0x3}, 0x7ff}, {{&(0x7f000000ac00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f000000ad80)=[{&(0x7f000000ac80)=""/218, 0xda}], 0x1, &(0x7f000000adc0)=""/4096, 0x1000, 0x35}, 0x6e93}, {{0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000bdc0)=""/78, 0x4e}, {&(0x7f000000be40)=""/77, 0x4d}, {&(0x7f000000bec0)=""/42, 0x2a}, {&(0x7f000000bf00)=""/219, 0xdb}], 0x4, &(0x7f000000c040)=""/208, 0xd0, 0x1f}, 0x200}, {{&(0x7f000000c140)=@ethernet, 0x80, &(0x7f000000c780)=[{&(0x7f000000c1c0)=""/109, 0x6d}, {&(0x7f000000c240)=""/8, 0x8}, {&(0x7f000000c280)=""/130, 0x82}, {&(0x7f000000c340)=""/80, 0x50}, {&(0x7f000000c3c0)=""/113, 0x71}, {&(0x7f000000c440)=""/189, 0xbd}, {&(0x7f000000c500)=""/195, 0xc3}, {&(0x7f000000c600)=""/99, 0x63}, {&(0x7f000000c680)=""/218, 0xda}], 0x9, &(0x7f000000c840)=""/4096, 0x1000, 0xffffffffffffface}, 0x8}], 0x8, 0x10101, &(0x7f000000da40)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xffffffffffffff20) accept4(r0, &(0x7f0000019040)=@hci={0x0, 0x0}, &(0x7f00000190c0)=0x80, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000019100)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000019200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000019240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000019340)=0xe8) getsockname$packet(r0, &(0x7f0000019380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000193c0)=0x14) getpeername$packet(r0, &(0x7f0000019400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000019440)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000019d00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000019cc0)={&(0x7f0000005580)=ANY=[@ANYBLOB=',\b\x00\x00', @ANYRES16=r2, @ANYBLOB="000125bd7000fcdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="24020200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400080000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r7, @ANYBLOB="e80102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400040000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004007f0000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="000102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="7c0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="a80102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000080010008000600", @ANYRES32=r22, @ANYBLOB="3800010024000100616374697665706f72740000000000000000000000000000000042283a4a0000080003000300000008000400c80458a512d6743138d2f6a109cb29907492995944dfa94e15881aa0f880fce4bff4c49a25d37ca4ee71b8abfc3cf2", @ANYRES32=r23, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000008000100", @ANYRES32=r24, @ANYBLOB="b800020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r25, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27], 0x82c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x1}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x100000000000018c, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) mq_notify(r0, &(0x7f0000000180)={0x0, 0xd, 0xa, @tid=r28}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000080)={0x4, 0x7, 0x66c, 0xdf, &(0x7f00000004c0)=""/223, 0xc7, &(0x7f00000005c0)=""/199, 0x1000, &(0x7f00000013c0)=""/4096}) 2018/05/29 14:11:54 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ftruncate(r1, 0x7ff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000fedffe)="05"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc0\x00', 0x8182, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x81, 0xb3b, 0x6e, 0x100000000, 0xbf30, 0x1ff, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x6cc, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x6, 0x1, 0x9, 0x0, 0x5}}, &(0x7f00000003c0)=0xb0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000440)={0x7, 0x2, 0x8d5, 0x1, "83ad1d02db31a43ac7b090e07360ed992076c8fead4d02f54cf0b13aaa0d37fe"}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x4, 0x51, 0xd986, r3}, 0x10) r4 = dup3(r0, r0, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) bind$unix(r6, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r5, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000100)=""/20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=[0x0, 0x0, 0x0]}}], 0xfffffff3, 0x0, &(0x7f0000002000)}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) ioprio_set$uid(0x3, r8, 0x9) 2018/05/29 14:11:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) r1 = memfd_create(&(0x7f0000001380)='^\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000013c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000014c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001500)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xbfe}, 0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000000c0)=""/190) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3, 0x9, 0x80000000, 0x9, 0x9, 0x0, 0x2, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8000, 0x5, 0x200, 0x8, 0x2}}, &(0x7f00000002c0)=0xb0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000001340)={0x1000, &(0x7f0000000340)="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"}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r4, 0x0, 0x1ff, 0xcdca}, 0x10) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/29 14:11:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000080)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 2018/05/29 14:11:54 executing program 2: socketpair(0x3, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0xb5f7, @dev={0xfe, 0x80, [], 0x20}, 0x7}, {0xa, 0x4e23, 0xe4, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x5, [0x7, 0xfffffffffffffffc, 0x6, 0x9, 0x346, 0xcded, 0x7, 0x4]}, 0x5c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f00000000c0)=0x3, 0x4) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'dummy0\x00'}}, 0x1e) 2018/05/29 14:11:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/237, &(0x7f0000000040)) 2018/05/29 14:11:54 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000380)={@empty, @loopback}, &(0x7f00000003c0)=0xc) r2 = dup(r1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/29 14:11:54 executing program 3: mprotect(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x2) rmdir(&(0x7f0000000100)='./file0\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0xffffffffffffc0d3, 0x8462]) 2018/05/29 14:11:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x200000, 0x4, 0x4, 0x72]}, &(0x7f0000002800)=0xc) recvmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x15d, &(0x7f0000003a40)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/109, 0x6d}], 0x2, &(0x7f0000000200)=""/178, 0xb2, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f00000017c0)=""/5, 0x5, 0x3f}, 0x2}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/103, 0x67}, {&(0x7f0000002880)=""/105, 0x69}], 0x3, &(0x7f0000002940)=""/4096, 0x1000, 0x8000}, 0xffff}], 0x3, 0x40, &(0x7f0000003a00)={0x0, 0x989680}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000500010100ff3ffe58", 0x1f}], 0x1) [ 172.290543] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=13532 comm=syz-executor6 [ 172.317704] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=13539 comm=syz-executor6 [ 173.052938] binder: 13501:13545 transaction failed 29189/-22, size 0-0 line 3018 [ 173.061099] binder: 13501:13545 ioctl c0306201 20007000 returned -14 [ 173.198961] binder_alloc: binder_alloc_mmap_handler: 13501 20001000-20004000 already mapped failed -16 [ 173.211950] binder: BINDER_SET_CONTEXT_MGR already set [ 173.215623] binder: 13501:13549 ioctl c0306201 20008fd0 returned -14 [ 173.223748] binder: 13501:13545 ioctl 40046207 0 returned -16 [ 173.233409] binder: 13501:13545 ioctl c0306201 20007000 returned -14 2018/05/29 14:11:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x2, 0x4, 0x7, 0x1}, {0xf8fb000000, 0x1, 0x2, 0x80000000}, {0x3, 0x973, 0x9, 0x3bb}, {0x4, 0xfffffffffffffff7, 0x0, 0x6}, {0x7, 0x10000, 0x6dc, 0x4}, {0x1c, 0x1000, 0x1, 0x2}, {0xffffffff, 0x5, 0x16fb, 0x4}]}, 0x10) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2000002, 0x4032, 0xffffffffffffffff, 0x0) exit(0x0) 2018/05/29 14:11:55 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80402, 0x0) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"13a80767402d57"}, 0x10001}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x2) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000), &(0x7f0000048000)=0x1000000000000002, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000005c0)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0xc004510e, &(0x7f0000000000)={0xffffffffffff6cff}) r4 = socket(0x2, 0xa, 0x7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e21, 0xb0a, @dev={0xfe, 0x80, [], 0x18}, 0x1b}, {0xa, 0x4e22, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x649}, 0xff, [0x2, 0x8, 0x2, 0x3, 0xffffffffffff51ba, 0x4e, 0x6, 0x100000000]}, 0x5c) ppoll(&(0x7f0000000140)=[{r0, 0x10}, {r0, 0x508}, {r4, 0x30}, {r0, 0x10}, {r4, 0x410}, {r1, 0x10}, {r4, 0x5002}, {r4, 0x8}, {r4, 0x202}], 0x9, &(0x7f00000001c0), &(0x7f0000000240)={0x80000001}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) bind$packet(r4, &(0x7f0000000100)={0x11, 0xc, r5, 0x1, 0x1f, 0x6, @random="933f651d3578"}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="a20000008d26da36269e45f7e5adccff98d53572bdf9aeb212c369aafec7c001d685d246df975d7fdf3120fbbf0dfe267d4b4025dfb696bae4990fec90e889e489c9bf6ea209b7f0d31c76908fa2ce049f58d6473fa1ab7a804814283f753497808b1ffe7132128eab41174ab54bcb5f2f197a6f8b284c17afabd3433914acb706decf8cce8a63c5d4cb75ed5e5944d5178a1668c8fde823feef66bfcfbe9b1db68305f537e4"], &(0x7f0000000400)=0xaa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r6, @in={{0x2, 0x4e22, @rand_addr=0x101}}, [0x7ff, 0x1f, 0x8cb1, 0x3, 0x100000000, 0x5, 0x7ff, 0x4, 0x1, 0x17b3bcda, 0x8, 0x6, 0x8, 0x6, 0x7]}, &(0x7f0000000540)=0x100) connect$l2tp(r0, &(0x7f0000000600)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x3, 0x2, 0x2, 0x3}}, 0xffffff91) clock_gettime(0x5, &(0x7f0000000280)) 2018/05/29 14:11:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) r1 = memfd_create(&(0x7f0000001380)='^\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000013c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000014c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001500)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xbfe}, 0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000000c0)=""/190) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3, 0x9, 0x80000000, 0x9, 0x9, 0x0, 0x2, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8000, 0x5, 0x200, 0x8, 0x2}}, &(0x7f00000002c0)=0xb0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000001340)={0x1000, &(0x7f0000000340)="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"}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r4, 0x0, 0x1ff, 0xcdca}, 0x10) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/29 14:11:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=ANY=[@ANYBLOB="3a0a020800000000ff01000000000000000000000000000100000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000bbfe8000000000000000000000000000aa497027ecdeb55bc323111195e0cf2c124672e88d20ca210c1b691279d0ebd5bedf98ad0708fc26502ad4513e9f"], 0x58) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x43, &(0x7f0000000040)="b7667be23819063a2a8bfda588a887370df7ec1cb4fa5ee7e62c5a4d92dada2724ddba4175fadb476622d3df19746057f2b06947effb003c661aae9af3680d35db39c0"}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/29 14:11:55 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001540)='/dev/vga_arbiter\x00', 0x20140, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001680)=""/139) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0x0) wait4(r3, &(0x7f0000000100), 0x20000000, &(0x7f0000001440)) recvmmsg(r0, &(0x7f0000005380)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/239, 0xef}, {&(0x7f0000001380)=""/153, 0x99}, {&(0x7f0000001580)=""/151, 0x97}], 0x4, &(0x7f0000000200)=""/47, 0x2f}}], 0x1, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000001740), 0xff06) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/29 14:11:55 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208200, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x2, 0x10000}) 2018/05/29 14:11:55 executing program 4: r0 = memfd_create(&(0x7f0000000840)='securityppp1.ppp0\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000880)={0x0, 0x5}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000900)=@sack_info={r1, 0xf9f, 0x400}, 0xc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000000000)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000940)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x7, &(0x7f0000000980)=""/144) 2018/05/29 14:11:55 executing program 0: mlockall(0x3) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) tkill(r2, 0x25) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x18280) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000280)=""/117, 0x3}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) pwrite64(r5, &(0x7f0000000300)='p', 0x1, 0x0) getdents64(r4, &(0x7f00000001c0)=""/149, 0x95) 2018/05/29 14:11:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x90002, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000100), &(0x7f0000000200)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x88000, 0x0) fchdir(r0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@random={'user.', 'system_u:system_r:kernel_t:s0'}, &(0x7f0000000180)='system_u:system_r:kernel_t:s0', 0x1d, 0x0) [ 173.248984] binder: 13501:13513 ioctl c0306201 20008fd0 returned -14 [ 173.259093] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 14:11:55 executing program 4: r0 = memfd_create(&(0x7f0000000840)='securityppp1.ppp0\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000880)={0x0, 0x5}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000900)=@sack_info={r1, 0xf9f, 0x400}, 0xc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000000000)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000940)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x7, &(0x7f0000000980)=""/144) 2018/05/29 14:11:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x1fb) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/29 14:11:55 executing program 0: capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x7fd) fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) 2018/05/29 14:11:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x81}, {0xa, 0x4e22, 0x404f, @loopback={0x0, 0x1}, 0x20c}, 0x6, [0x4, 0x1, 0x1, 0x1ff, 0x388, 0x6, 0xfffffffffffffffb, 0x915]}, 0x5c) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0xe, &(0x7f0000000300), &(0x7f00000002c0)=0x2) 2018/05/29 14:11:55 executing program 4: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000000006f) r0 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xe001, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x5, 0x1) r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x18) 2018/05/29 14:11:57 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/216, 0xd8}], 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/247, 0xf7}], 0x1, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000340)=0x1f, &(0x7f0000000380)=0x2) fchdir(r1) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000e495cde02ec6d3359e7802d7bfc45e84f9910c0161285b701b3a868587ad6ec629557a22eceee3c2f31cf82b9c098c39e474a134344aec2dfff136329daeacc5b6afd6d0f54e697dc752c6cb6c293e12f8708e1cf5d118b5e433710775714a176094d71594b52c0546e08be5a4a37226f18803d009d993dc2b71cc5a053eacc971de0301dfcefdf968d62d3f268117cbf2b72083368a4f28be97f995c8b5a136ab74a4b02"]) 2018/05/29 14:11:57 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @empty, 0x0, 0x0, 'lblcr\x00'}, 0x2c) preadv(r0, &(0x7f0000001100)=[{&(0x7f0000000080)=""/113, 0x71}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000000)=""/35, 0x23}], 0x3, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/29 14:11:57 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/29 14:11:57 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:apt_var_log_t:s0', 0x20, 'system_u:object_r:apt_exec_t:s0', 0x20, 0x35, 0x35, 0x20, 'unconfined\x00'}, 0x51) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7006, &(0x7f0000000040)) 2018/05/29 14:11:57 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4206, r1, 0x80000000, 0x8) ptrace$setopts(0x4205, r1, 0x0, 0x0) 2018/05/29 14:11:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000200)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) poll(&(0x7f0000000040)=[{r0}, {r0}, {r0, 0x40}, {r0, 0x8004}, {r0, 0x379d110a1a92a802}, {r0, 0x8000}, {r0, 0x10}], 0x7, 0xfffffffffffffff8) 2018/05/29 14:11:57 executing program 5: mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/create\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/29 14:11:57 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) acct(&(0x7f0000000080)='./file0\x00') gettid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x18, 0x0, 0x1) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x2, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x2, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) tkill(r0, 0x1000000000016) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000006, 0x30000000000003d, r1, 0x0) tkill(r0, 0x1000000000016) 2018/05/29 14:11:57 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x44000, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000080)=[{0x7, 0xa21, 0x472de28f}, {0x9, 0xfffffffffffffff9, 0x3ff, 0x6f4c}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x37, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000160028000000000000000800000000000000e647a1"], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x0}) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x1a, r3, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/29 14:11:57 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000080)={{&(0x7f0000ff9000/0x3000)=nil, 0x3000}, 0x100008003}) 2018/05/29 14:11:57 executing program 0: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x11, &(0x7f0000000140)=ANY=[@ANYBLOB="a2000000000806000000000000000000007fe1b14437860e5399a6d8689686bfd38f96544ea747adbadba56a24e144e672c04b787b960806f8824b2c62612f347fb8152473f96f45dcbcf074ee090eac3162cf2e0b3461ee62bd4be632e724c582ee5f41c475bf20b3408aed"], &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/05/29 14:11:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="1b9ffe9bf10e73b23a71c5b504fb69e0", 0x5b81bbbe0df0a5b3) 2018/05/29 14:11:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0xfffffffffffffc00, 0x81, 0x6, 'queue0\x00', 0x401}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x80, 0x0, 'client0\x00', 0x0, "c53798048cdb1470", "cf061369767509a2cbf0594d12105f3df9c75c9b7dbbab40123dd35fe184e054"}) 2018/05/29 14:11:57 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x10000000}, 0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) fgetxattr(r1, &(0x7f0000000100)=@random={'system.', '\'!em0.\x00'}, &(0x7f0000000140)=""/170, 0xaa) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000000c0)) bind$netlink(r1, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r1, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0xffff) [ 174.489382] binder: 13635:13636 got transaction with invalid offsets ptr 2018/05/29 14:11:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="1b9ffe9bf10e73b23a71c5b504fb69e0", 0x5b81bbbe0df0a5b3) 2018/05/29 14:11:57 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x200, 0xfff, 0x800000000000f7, 0x8, 0x20000000000018, 0x100}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/29 14:11:57 executing program 1: r0 = socket(0xa, 0x2, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000040)="3f000000000000002cf66f") setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x6, 0x1}, 0x2) 2018/05/29 14:11:57 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'tunl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x4a) socket(0x3, 0x3, 0x80000000) [ 174.537916] binder: 13635:13636 transaction failed 29201/-14, size 40-8 line 3169 [ 174.585204] binder_alloc: binder_alloc_mmap_handler: 13635 20001000-20004000 already mapped failed -16 [ 174.605013] binder: BINDER_SET_CONTEXT_MGR already set [ 174.605024] binder: 13635:13636 ioctl 40046207 0 returned -16 [ 174.626218] binder_alloc: 13635: binder_alloc_buf, no vma [ 174.632101] binder: 13635:13666 transaction failed 29189/-3, size 40-8 line 3141 [ 174.647336] binder: undelivered TRANSACTION_ERROR: 29189 [ 174.653336] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/29 14:11:58 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x0, 0x8, 0x559, 0x2997}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1861116bfb717e5acecd7d1d1ee145b94e2e52d30556e3614277bad96677300effcaff6dbdd5bcab912e7608c44ae7894582059c5b9131c97ec6f9626a1b2991f3dd2772781816b826843a4fb8481cc07ad8254944dcb279b2a7fcdbabb75ce410837367f88cef1cdb1246ac5597b7144b73c491264a2394d00a3dc5f6d60af38fb7fe907303aac803c483a4cd59e16c1aaab17ca5", 0x95}], 0x1) getrandom(&(0x7f00000001c0)=""/218, 0xda, 0x2) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) unlink(&(0x7f0000000300)='./file0\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000340)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000380)={0xb3, 0x100000000, 0x9, 0x0, 0xfffffffffffffff7, 0x1, 0x7, 0x8000, 0x4, 0x101, 0xa65, 0x5}) fcntl$getown(r0, 0x9) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x11a) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffff) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000480)) lseek(r1, 0x0, 0x3) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r2 = getgid() r3 = accept4$bt_l2cap(r1, &(0x7f0000000540), &(0x7f0000000580)=0xe, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000680)={'syzkaller0\x00', 0x0}) recvfrom$packet(r1, &(0x7f00000005c0)=""/185, 0xb9, 0x40000123, &(0x7f00000006c0)={0x11, 0x0, r4, 0x1, 0x401, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) fchown(r1, r5, r2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000007c0)={{0x3, 0x1, 0x5, 0x1, 0xfff}, 0x8001, 0x49f, 0x2}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000840)="aec955b0ac30c54c7075e6de72882c45", 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000980)={0x0, 0xa8, &(0x7f00000008c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}]}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000a00)={r6, 0x10001, 0x1f, 0x1, 0x0, 0x6}, &(0x7f0000000a40)=0x14) setregid(r2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000a80)={r6, 0x2563, 0x30}, &(0x7f0000000ac0)=0xc) 2018/05/29 14:11:58 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0x0, 0x1, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x1, 0x0, "71756575653020000000080000000300000000000000800000000000e90000000000000000000000020000000000000000000000000000000000000400"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/29 14:11:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x50) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441f08901f2eca0100c1c6fe0011050017000000100000000000000000", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xc0000000000, 0x101, 0x3, 0x400, 0x44}, 0x98) 2018/05/29 14:11:58 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') rmdir(&(0x7f0000000080)='../file0\x00') r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x50500, 0x0) fcntl$setpipe(r0, 0x407, 0x5d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xf47a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xe3, "c240d66d888c901250f91b41750c8de3989eb70b0dd074a36a0e5b66be2bae7cb43652106507ed428abb306b8183f4608614d0d1732825800eb253117f751a22ae28717029cc6715ae5b5b6c44b01d7598d5ab2e0712969729572aa94ebeb077a5c404ad6b9a9e09091d5e4f4dc9670985adc2296a8d36bb9ca1f70f5d70e0342060c7501af3ae2651fadba4ed46de8ebbe8c50cbb89861084f56625fb9c4c08d5052aacd3d5766f839b6004bea01d387ab8f127c031a34d74e1f0ce13675598652f2f79d9dfde0880300c5e874528147fa625bc6768eaede76487513a7358d6f7c464"}, &(0x7f0000000140)=0xeb) 2018/05/29 14:11:58 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='/\x00', 0x800, 0x2) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000080)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00"}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/05/29 14:11:58 executing program 7: eventfd(0xe7) sysfs$3(0x3) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/05/29 14:11:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x4, 0x9, 0x10000, 0xff}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="7609040001000100010081ff262736089d086f77903e63d6a41d11c820d1d428bc6202eeaaa7512ce3e234f0700770a30c5da49eefa94a"], 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x0, @multicast2=0xe0000002, 0x0, 0x0, 'lblc\x00'}, {@local={0xac, 0x14, 0x14, 0xaa}}}, 0x2e) 2018/05/29 14:11:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x4400, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000340)=""/211) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) connect$packet(r1, &(0x7f00000002c0)={0x11, 0xf8, r3, 0x1, 0x3, 0x6, @random="5828dae9fd78"}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0xe438}, &(0x7f00000001c0)=0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x13e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendfile(r0, r4, &(0x7f0000000040), 0x8001) 2018/05/29 14:11:58 executing program 4: r0 = socket(0x2, 0x8000a, 0x0) ioctl(r0, 0x8913, &(0x7f0000000240)="c626262c8523bf012cf66f") lremovexattr(&(0x7f0000000380)='/\x00', &(0x7f00000003c0)=@known='system.posix_acl_access\x00') lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') 2018/05/29 14:11:58 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x3, 0x2}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="89000000c8206ac9ddf9cafff2f4b33c4df3fa2844b816fd9c4af18a8a24fc0b2c7f04534ef6c68b91693acf1b1f8c92a6dec7cf92405d631ad3acc90ae319861fdd64147545d385c303a20c2247b18d3f4a055509efc9e8b1cd1f4b7ef6883b006ef38653a2f9c07605962dde27e9b961e5a0875bc667830b8d01080e8154a2e76c267516293a282577000000"], &(0x7f0000000300)=0x91) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x102) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$selinux_access(r3, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/29 14:11:58 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x240, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x1000) pipe(&(0x7f0000000080)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) write$selinux_load(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757814635f8ec7a426e8d07a57682dbd698f60477c174e322b3685d42f4658065a758f57fb4420ae3c745a01b8da81d558411a8b297822989b2ae0702ed8d1e2b9f60b32cb98f7e3282d2aa40a465426b526012259fe3b8f2eae9f2db1e6b42d450e0e5cce88ef1c189ba54b476414e616d8a2e9cca1c0af2cc07c1403df044221322e80bcf3ff99e06103000000000000001b98e6ef99926651e9eb"], 0xa5) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) 2018/05/29 14:11:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sysinfo(&(0x7f0000000000)=""/250) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) fanotify_init(0x5b, 0x1) r1 = dup(r0) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/29 14:11:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xfffffffffffffffd, @multicast1=0xe0000001}, 0x57) r1 = socket(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockname(r0, &(0x7f0000000380)=@nfc, &(0x7f0000000400)=0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x2000, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000600)=""/88) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000480)=""/243) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000580)=0x0) syz_open_procfs(r3, &(0x7f00000005c0)='attr/keycreate\x00') r4 = dup2(r0, r0) rt_sigprocmask(0x0, &(0x7f0000000340)={0x8}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000300)=0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000280)={0x3, 0x70, 0x2, 0x6, 0x3, 0x101, 0x0, 0x9, 0x2c00, 0x0, 0x2, 0x0, 0x6, 0x80, 0x80000001, 0x20, 0x1ff, 0x8, 0x401, 0x7, 0x2930, 0x100000000, 0x502d, 0x0, 0x8, 0x8, 0x7f, 0x9, 0x8, 0x6, 0x4, 0x800000000000000, 0x0, 0x3ff, 0xfffffffffffff801, 0x871, 0x0, 0xfff, 0x0, 0x2a2, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x1, 0x178c, 0x8000, 0x5, 0x2, 0x80000001, 0x3}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) [ 175.601708] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 14:11:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000002, 0x80000001) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)='\x00', 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/29 14:11:58 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x0, 0x8, 0x559, 0x2997}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1861116bfb717e5acecd7d1d1ee145b94e2e52d30556e3614277bad96677300effcaff6dbdd5bcab912e7608c44ae7894582059c5b9131c97ec6f9626a1b2991f3dd2772781816b826843a4fb8481cc07ad8254944dcb279b2a7fcdbabb75ce410837367f88cef1cdb1246ac5597b7144b73c491264a2394d00a3dc5f6d60af38fb7fe907303aac803c483a4cd59e16c1aaab17ca5", 0x95}], 0x1) getrandom(&(0x7f00000001c0)=""/218, 0xda, 0x2) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) unlink(&(0x7f0000000300)='./file0\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000340)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000380)={0xb3, 0x100000000, 0x9, 0x0, 0xfffffffffffffff7, 0x1, 0x7, 0x8000, 0x4, 0x101, 0xa65, 0x5}) fcntl$getown(r0, 0x9) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x11a) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffff) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000480)) lseek(r1, 0x0, 0x3) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r2 = getgid() r3 = accept4$bt_l2cap(r1, &(0x7f0000000540), &(0x7f0000000580)=0xe, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000680)={'syzkaller0\x00', 0x0}) recvfrom$packet(r1, &(0x7f00000005c0)=""/185, 0xb9, 0x40000123, &(0x7f00000006c0)={0x11, 0x0, r4, 0x1, 0x401, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) fchown(r1, r5, r2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000007c0)={{0x3, 0x1, 0x5, 0x1, 0xfff}, 0x8001, 0x49f, 0x2}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000840)="aec955b0ac30c54c7075e6de72882c45", 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000980)={0x0, 0xa8, &(0x7f00000008c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}]}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000a00)={r6, 0x10001, 0x1f, 0x1, 0x0, 0x6}, &(0x7f0000000a40)=0x14) setregid(r2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000a80)={r6, 0x2563, 0x30}, &(0x7f0000000ac0)=0xc) 2018/05/29 14:11:59 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x20) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x20040, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) 2018/05/29 14:11:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) times(&(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000301ff07008fbda33d88c000001018ddd6a3fb441b4a5053ace07ad3ccbd45ffee34098a886b9818c490028f74cf275d7d47b24cf5ddc16ef9afcb1c151e1156e13356abd6cb99899760aa347369021aaa356234a867f8a66b66a153b96b64c94842b6b75702b0281eed06481f8f645c632376ee52a48a5e97b522e708413e37017171849cc66b62261fe8db3c3ee757031b829f2fc492b300a7c5a651c16ccbf1"], 0xa5}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) 2018/05/29 14:11:59 executing program 2: clone(0x88042400, &(0x7f00000000c0), &(0x7f00000000c0), &(0x7f0000000340), &(0x7f00000001c0)) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/05/29 14:11:59 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) write$cgroup_int(r0, &(0x7f00000000c0)={[0x3f, 0x3a, 0x35, 0x3b, 0x36, 0x34, 0x3d, 0x2c, 0x2c, 0x37]}, 0xa) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0xfffffffffffffffc}, 0x8) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10012000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb8, r3, 0x104, 0x70bd2a, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r2, &(0x7f00000004c0)=0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000500), &(0x7f0000000540)=0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) fcntl$notify(r4, 0x402, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)) write$selinux_user(r1, &(0x7f0000000600)={'system_u:object_r:auth_cache_t:s0', 0x20, 'system_u\x00'}, 0x2b) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000680)={r5}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000006c0)={r2, 0x1}, 0x8) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000700)="8dbdf4e01049f6fcd98b1108da209fc7316daced230a6f9b4742e7cd5276fdd7b2815a6146815c82175ba6e2db77b68444170aed7c9186d2852ef8f7d58e94d6ca48e0e475009656d6d54104164690e87f49f705624fab7816a26a37a9ae0923e8d8a1a3a4d5a6054a8a8a4dec42677753d9748980748dfc35fb71b6f9d26cc133011761db08705158894c4b4150b99e7cfd7845517d2f76ec097564dc9f73c247836fea27ad69c3952c9bf01b2749debbf8fb822697c9f0074aaf1721ee85d2f3d710b677b0155b021eee5557009bc0138803aba13968ab899c6b03d986", 0xde) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x2c, r6, 0x200, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4080) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000940)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x307, @random="2a00d5ace1cf"}, 0x36, {0x2, 0x4e20, @multicast1=0xe0000001}, 'team_slave_0\x00'}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000009c0)=@req={0x1, 0x7f, 0x100000000, 0x5}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000000a00)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000a80)={&(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000000ac0)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000c40)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0xf}]}, 0x14) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000c80)) 2018/05/29 14:11:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000200)) close(r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x100, 0x70bd29, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2604}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) 2018/05/29 14:11:59 executing program 0: mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/05/29 14:11:59 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) connect$pptp(r2, &(0x7f0000000340)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) close(r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000002c0)=0xfffffffffffffff7) get_robust_list(r4, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) sched_setparam(r4, &(0x7f00000000c0)=0x1f) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) 2018/05/29 14:11:59 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x6) connect$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"930843d06e4404"}, 0x2}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r2, 0x402, 0x1) fcntl$notify(r1, 0x402, 0x0) 2018/05/29 14:11:59 executing program 5: socket$inet6(0xa, 0x7, 0x5) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2}, {0x303, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e28}, 'bcsf0\x00'}) 2018/05/29 14:11:59 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000600)={0x53, 0xffffffffffffffff, 0x58, 0x4, @scatter={0x5, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000100)=""/87, 0x57}]}, &(0x7f0000000480)="97e3246a5fd44fef20f673ec6443de83ae907252727f47cbb27657b889732a6ed36556191c6bce9cfcd9900c2f65399638ac3d6f50e919e8953cc3c3d085a9e4f452eac5680d7cb251677d11553649a630d5c2712e968c04", &(0x7f0000000500)=""/189, 0x2, 0x2, 0xffffffffffffffff, &(0x7f00000005c0)}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000180)=""/33, 0xffffffeb, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) 2018/05/29 14:11:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) 2018/05/29 14:11:59 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x540, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000000000000000, 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x5382, 0x7fffffffefff) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x380, 0x0) getsockopt$inet_int(r1, 0x0, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/29 14:11:59 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) sched_getaffinity(r0, 0xffffffffffffff8b, &(0x7f0000000280)) unshare(0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fremovexattr(r1, &(0x7f0000000380)=@random={'btrfs.', 'cpuset(@\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000240)=@generic={0x80000000, 0x0, 0x7fffffff}) setsockopt$inet_dccp_int(r3, 0x21, 0x3, &(0x7f00000002c0)=0xfffffffffffffffc, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) sched_getscheduler(r0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f00000004c0)=""/106, &(0x7f00000000c0)=0x6a) accept4$netrom(r4, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x2) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) ftruncate(r4, 0xffe) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) 2018/05/29 14:11:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x800000000) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='3'], 0x1) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x0, 0x1, 0x4}) 2018/05/29 14:11:59 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) dup2(r1, r0) 2018/05/29 14:11:59 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x3f5) write$selinux_access(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="4f65d00a4cec150dbb62a998f28bcf73"], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 14:11:59 executing program 5: socket(0xa, 0x1, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x1000008916, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/144) 2018/05/29 14:11:59 executing program 4: unshare(0x40020200) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xa491, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x1, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/05/29 14:11:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000200)) close(r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x100, 0x70bd29, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2604}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) 2018/05/29 14:11:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp\x00') read(r0, &(0x7f00000000c0)=""/147, 0x93) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4440000}, 0xc) 2018/05/29 14:11:59 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000200083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/204, 0xcc, 0x0, 0x0, 0x0) uname(&(0x7f0000000340)=""/231) 2018/05/29 14:11:59 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6cfdcb4b55980dbc, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/185) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f98ff0)=@ax25, 0x10, &(0x7f0000f98000), 0x0, &(0x7f0000f91000)}, 0x0) 2018/05/29 14:11:59 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000001c0)={0xd3d, 0xa3, "f4b8a9707ac7feb8a9e68c28f66d5003a5b5bf1d5d351077edf88d2cb044d5a27a2623376aef2f05aa4a2eb1f99e1718d508d39a5196960748803d49037fb6042fe3191ca416e1339e823c6efe659f8601b312033eb80df1b3fc2d32c50cf5bdcf2d8bca5e66aba9d0552b12c52e0b63eda00d1bdea079f82e831693db7fa5f725e4e991745c649247e7e22d8b5e9bad59df390512fcbba64d96a5124b1e40fcdb93aa"}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, r1, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x4) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f00000000c0)) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x5, 0x4) write$eventfd(r2, &(0x7f0000000180)=0x2, 0x8) r3 = getpid() fcntl$setown(r2, 0x8, r3) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/29 14:11:59 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000001, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x4}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="3bbb706d318db49bf5084b30cbf28899c7934fa2b2bf50789578de79fa8ea3be98f80bde187b0f059efb06d3d02d012d913a7eacd447cf9f476f50a980376105cee35ef30eeb1e4b39e79cb12eb6bee483376ace0603f63b8cdeedd535374e7c622ca45bdaae53ec8c90f4741692f13edb4a1232c83628a0949308396421a2880d443d8ddb8efac7a241be8e8ab50936f6fef2cef33610a6b6ada4592a8447b54a9f50886a3727341b1e0592957d40ff69d32e659f95556c", 0xb8, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x4, r2) 2018/05/29 14:11:59 executing program 7: r0 = socket(0x15, 0x80806, 0x3) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c85233ae82df8fb73bf092cf66f") r1 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}, {}, {r0}], 0x3, &(0x7f00000000c0)={0x0, r2+10000000}, &(0x7f0000000100), 0x8) 2018/05/29 14:11:59 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r0, &(0x7f0000000000)='./control\x00', r1, &(0x7f0000000040)='./control\x00', 0x2) [ 176.936504] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 176.951739] IPVS: Creating netns size=2536 id=45 2018/05/29 14:11:59 executing program 1: alarm(0x2000000000000004) exit(0x0) alarm(0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x440, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) 2018/05/29 14:11:59 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)={r1}) r2 = memfd_create(&(0x7f0000000280)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r3 = socket(0x10008, 0x7fffe, 0x5) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x10000, 0xffffffffffffffff, 0x1000000000000, 0x100400}, 0x5) r4 = socket(0x11, 0x80002, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80010, r2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fanotify_mark(r2, 0x8, 0x48000000, r2, &(0x7f0000000200)='./file0\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r5, &(0x7f0000000000), 0x7ffffffe) [ 176.983196] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 177.008431] IPVS: Creating netns size=2536 id=46 2018/05/29 14:12:00 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, 0x4, 0x3f, 0x7, 0x5, 0x4}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xf4f8}, 0x8) pause() getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x2, 0x9, 0x2a, 0x3, 0x9}, &(0x7f0000000200)=0x14) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/load\x00', 0x2, 0x0) fcntl$getown(r2, 0x9) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r3, &(0x7f0000000100), 0x2000000000000314, 0x10400003) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000380)={0x0, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000003c0)={r4, 0xfffffffffffff000}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) lseek(r3, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="657b00000000000003000000000000000100000003000000020000000000000000100000000000000010000000000000ff7f000000000000000000000000000000000000000000000220000000000000000000000000000029000000000000000101000000000000000000000000000000000000000000000000000000040000000000000000000000080000"]) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") 2018/05/29 14:12:00 executing program 1: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) prctl$intptr(0x3f, 0x3) 2018/05/29 14:12:00 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x400000, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x30800, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) r3 = socket$inet6(0xa, 0x80a, 0x80000000) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000280)=0x1, 0x4) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000100)=0xffffffff, 0x2) sendto$inet6(r3, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000002c0)=@generic={0x9, 0x9, 0x3ff}) 2018/05/29 14:12:00 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00') readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000001600)=""/4096, 0x1287}], 0x0) 2018/05/29 14:12:00 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x100, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626032c85a3bf01d2776f") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0x3f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/29 14:12:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) fstatfs(r0, &(0x7f0000000480)=""/140) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x60000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="03030000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0x28) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="9966bf69492a20b29eb7c2710ab0eaa4fd45e652517c157accbbdaa1b33c144c8fa25013cc9105506f9064e2b3744d64147f42676802a09f074ef37faaaaf56cd24d4b78eb687b4ff0fc42b6eb67f60be8289e3bf9427435e0682478b0b2479d024d667f17167c7e297ebec3e132fafc840c29262afaa4a65f6054c5ac823fd329e622abff1fafd667a8b9c3918cb84d7dd19e999f77b60aa54d842a57ba15daa6ee4249061e4bc591c76fca903ae1f7d136b1472eceab00bb9900c8aeb2d2d83a0b13c2f3db2f8fb72214011b") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) sendto$packet(r1, &(0x7f0000000140)="19d24f3726b5d79f798eff750e8f202ebe0a096f5eecd803f388f30b56383e7353a79ed3a80592c7326a357ae6b9722aa85bff37c368433086ad3c3aae9ca6921a2c026a983890360b77629de1bbfea70dd7ae3e27c030b9e86e390f4aa902ea4ca88494f3e44c9c765c38ec84786d9ee66bb42a7ce7678a628da9ebb689d0d04b7fd830b1660b4758b6783b5e8e553ee6b66b3f5afb3c07ce9fefff51155dcba0350da4e600bfab77e38760d6f8d5f268db3b5c326076495d00fabf886662203ac6eb6335f09cba53fff516b0bd291b03b973037decd1b65fe4545da909fdd5c77068", 0xe3, 0x40050, &(0x7f0000000380)={0x11, 0x0, r2, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000003c0)={'syzkaller1\x00'}) dup2(r0, r0) 2018/05/29 14:12:00 executing program 3: socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)='s', 0x1}], 0x1) dup3(r0, r1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) 2018/05/29 14:12:00 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x243, 0x2d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x295709971afec4eb, 0x9, 0x2, r1}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/05/29 14:12:00 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x7, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000280)={r1, 0x80000000}) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$int_out(r3, 0x0, &(0x7f0000000000)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r2, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) sendmsg$key(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0212000002000000000000000000000059ac361a8777736d93267af01ce3a1a7d45aaeabad92f2239bde8b3fccc9f9ff2cfcd98a9c8f999f21b3844b37bba1782bb470d42bd33ec377c4dc35594465c112b988a0568ad2d3590e498d4bb919e676c969861f205d40842d5d99ef6f48968ac08f9b5c7e229d5927b8a8f129fba0bb604565bd0de89d5343a323261ce362428b1508a5a51a32bca1f8c7317e90c96e13cb6aaecae24652d65e80990e5865d9b27eafb3b67f2a64efa7ddbf19d03dbe3a2af636b0320087e103cc603d8e765b688ed58622ab532ed872b3d16ea553f43df234aa9c53b19dd0"], 0x10}, 0x1}, 0x0) 2018/05/29 14:12:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = open(&(0x7f00000001c0)='./file0\x00', 0x8403, 0x2) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f00000030c0), 0x40002ee, 0x0, 0x0) tkill(r1, 0x1004000000016) r3 = syz_open_procfs(r1, &(0x7f0000000000)='net/bnep\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r4, 0x2}, 0x8) 2018/05/29 14:12:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000001b00)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/33, 0x21}], 0x5, &(0x7f0000000440)=""/122, 0x7a, 0xffff}, 0x39}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000000500)=""/78, 0x4e}], 0x2, &(0x7f00000005c0)=""/210, 0xd2, 0x80000001}, 0x6d7}, {{&(0x7f00000006c0)=@generic, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000740)=""/167, 0xa7}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/91, 0x5b}, {&(0x7f0000001880)=""/98, 0x62}, {&(0x7f0000001900)=""/78, 0x4e}, {&(0x7f0000001980)=""/112, 0x70}], 0x6, &(0x7f0000001a80)=""/77, 0x4d, 0x5}, 0x1c}], 0x3, 0x10000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='0xf'], 0x3) 2018/05/29 14:12:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/29 14:12:00 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0//ile0\x00', 0x0) r0 = socket$inet6(0xa, 0x80804, 0xffbffffffffffffb) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x40, 0x6, 0x4, 0x46a, 0x1, [{0x2, 0x8962, 0xfff, 0x0, 0x0, 0x2001}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20) rmdir(&(0x7f00000000c0)='./file0//ile0\x00') 2018/05/29 14:12:00 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x4, 0x70, 0x8, 0x8, 0x1, 0x5, 0x0, 0x5, 0x10, 0xa, 0x10000, 0xfffffffffffffefa, 0x9, 0x6, 0x1, 0x40, 0x0, 0x7, 0x9, 0xa, 0x4, 0x7, 0xfffffffffffffff7, 0xb43, 0x7f, 0x5, 0x4, 0x7eb7eb9c, 0x5, 0x1, 0x7, 0x7fff, 0x1, 0x7, 0x10000, 0xfff, 0x1, 0xcc, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000040)}, 0x8, 0x9, 0x100000000, 0x4, 0x7b9, 0x7741, 0x5}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000004c0)=[{&(0x7f0000000180)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f0000000440)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2}], 0x40}], 0x1, 0x0) 2018/05/29 14:12:00 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) write(r0, &(0x7f00000003c0)="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", 0x195) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)='(\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='vmnet1\'\x00', &(0x7f0000000200)='/dev/full\x00', &(0x7f0000000240)='/dev/full\x00']) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000002c0)={r1, 0x2}) mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) mlock(&(0x7f0000ff1000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) 2018/05/29 14:12:00 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) accept$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60) 2018/05/29 14:12:01 executing program 7: waitid(0x1, 0x0, &(0x7f0000000380), 0x100000000004, &(0x7f00000003c0)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x48) signalfd(r0, &(0x7f0000000100)={0x1ff}, 0x8) recvfrom$inet6(r0, &(0x7f0000000140)=""/202, 0xca, 0x2, &(0x7f0000000000)={0xa, 0x4e23, 0x516, @local={0xfe, 0x80, [], 0xaa}, 0xd709}, 0x1c) 2018/05/29 14:12:01 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, 0x4, 0x3f, 0x7, 0x5, 0x4}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xf4f8}, 0x8) pause() getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x2, 0x9, 0x2a, 0x3, 0x9}, &(0x7f0000000200)=0x14) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/load\x00', 0x2, 0x0) fcntl$getown(r2, 0x9) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r3, &(0x7f0000000100), 0x2000000000000314, 0x10400003) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000380)={0x0, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000003c0)={r4, 0xfffffffffffff000}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) lseek(r3, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="657b00000000000003000000000000000100000003000000020000000000000000100000000000000010000000000000ff7f000000000000000000000000000000000000000000000220000000000000000000000000000029000000000000000101000000000000000000000000000000000000000000000000000000040000000000000000000000080000"]) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") 2018/05/29 14:12:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xfd50, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x1e}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e23, 0x8001, @empty, 0x100}}, 0x7, 0x4e56, 0x800, 0x0, 0x68}, &(0x7f0000000440)=0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) r4 = memfd_create(&(0x7f0000000480)="766574683100000000ffffffffffef00", 0x1) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @rand_addr=0x401}}, 0xa712, 0x8001, 0xef, 0x4, 0x1}, &(0x7f0000000300)=0x98) r5 = gettid() ptrace$getregset(0x4204, r5, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=""/85, 0x55}) 2018/05/29 14:12:01 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x5) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)="fffe9b01", 0x4) 2018/05/29 14:12:01 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x7f, 0x2, 0xffff, 0x1, 0x1, 0x401}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/29 14:12:01 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/sockstat\x00') sendfile(r1, r1, &(0x7f0000000000)=0x2000000, 0x7fffffff) getsockname(r1, &(0x7f0000000040)=@pppoe, &(0x7f00000000c0)=0x80) 2018/05/29 14:12:01 executing program 2: ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000000000)=0x9) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x1410c2, 0x0) accept$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x90000, 0x0) fallocate(r1, 0x1, 0xd7, 0x81) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffec1) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x0, 0x7d}}) 2018/05/29 14:12:01 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) setuid(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x1) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000800)=""/249) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000780)={0x0, 0xfffffffffffffffd, 0x92, 0xdedc000000000, @scatter={0x5, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000000300)=""/213, 0xd5}, {&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f00000004c0)=""/138, 0x8a}]}, &(0x7f0000000600)="5a5b0103b87be9ac8e1f654a594ae1eaaad136ce4bdb4afd48de6342b0fd372204c29b1acef8d7d18555576a4c9cc33810a8ddd4c6498de8abb8a76b6fc435b6ddfa272eb2a45e3a091ed67365ecb36ec059692386d2d448ddffbddbc61b692666a18b5c89521108faf40ada8e74dc7b54abd04b4b4d8d6edd552f40aa9c580eab95fd72782c5fc39a7c065645abaa889965", &(0x7f00000006c0)=""/144, 0x400, 0x24, 0x3, &(0x7f0000000040)}) close(r2) 2018/05/29 14:12:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = fcntl$dupfd(r0, 0x401, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f00000001c0)=0x4) fcntl$lock(r1, 0x7, &(0x7f0000000000)) 2018/05/29 14:12:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="c626262c8501ff00000000") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000480)={0x1, 'team_slave_1\x00'}, 0x18) 2018/05/29 14:12:02 executing program 5: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)={0x8}) epoll_wait(r0, &(0x7f000025b000)=[{}], 0x1, 0x0) 2018/05/29 14:12:02 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = inotify_init() lseek(r1, 0x0, 0x7) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)) 2018/05/29 14:12:02 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x121100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x13, "a6213e040a4a1e145bcd719de3c6c2d10de8f7"}, &(0x7f00000000c0)=0x1b) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x100000000, 0x2, 0x1, 0x7, 0x7fff}, 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) 2018/05/29 14:12:02 executing program 3: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='D', 0x1, r1) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) 2018/05/29 14:12:02 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000500)='/dev/urandom\x00', 0x10101, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="94552e54988fe8f6513e3c463a690700b9583225b226c27948b5feb2254c9adc4dcbadb2e3b7bffadd6183460b4c5943128968268c42a605836f8bc2d70df89118c1c6cb0896", 0x46}, {&(0x7f0000000180)="17f1f6eebd575e287317d1f71fd2", 0xe}, {&(0x7f00000001c0)="8a7456ca331dfa9002e00afed05f8b965ab1081127a193573f9dbbf1efdc29f23fa0387da7dc9da25a2da9941ed04148257ecd3e87d20452afd23f9a86bbd1b1d9ff7ac8d994fcd4cfd4eb1daa9b3940bb57f2882f5050b27f6d0190606fa378774523f06f2c811b1b9f0d74421c7fc534abb0dec40501c2f52c0b7efd9fb91a57e62958b82f3906a455952f3927dc942ec2e613855dd79654a98590f4446942ba27199c2c6383941884b95a463b01beee47b5c77cdda8412064252c8a165f036139ab", 0xc3}, {&(0x7f00000002c0)="d03fc98afb7d34251de017efc592d7510a784c0f6fd5a5df9891b4a9a850852d6ad1dcff4ac66d1c646dad88b210a4d39a6ae3f16656607771094d7528f512795be412ffbf1ba3cd0c8aad4d2607b1263521b30bec8d991d35a9e4e13c9cb3e35d6fdf338a9b03cf531fd9ef77c23c3f42f66b9a31fe2ee9753b8ee5e8b7dde765a6ca9b3cbaea52", 0x88}, {&(0x7f0000000380)="41750eb558c301c3ae782e0ff53c800e9f2c6ec6b3e19974d68454b6de901e4a6994e16c8992fb", 0x27}], 0x5) accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0xbde87b69026b1572) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x35, &(0x7f0000000440)={"00006d70000000000000000094a241522fbb535300db00"}, &(0x7f0000000040)=0x1e) 2018/05/29 14:12:02 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x3d, 0x4, 0x3f, 0x3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xfff}, 0x8) gettid() setrlimit(0xc, &(0x7f0000000000)={0x0, 0x20000}) mq_open(&(0x7f00000000c0)='selinuxwlan1-\x00', 0x841, 0x80, &(0x7f0000000100)={0x131, 0x7, 0x5, 0xfffffffffffffffc, 0x7, 0xffffffff, 0x100000000, 0x6}) 2018/05/29 14:12:02 executing program 0: r0 = socket(0x2, 0xa, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000ff", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}, 0x1}, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x0, 0x4000, 0x7, 0xe56, 0x1, 0x6, 0x3ff, 0x3}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x1, 0x40, 0x7f, 0xffff0}, 0x6) modify_ldt$write(0x1, &(0x7f0000000080)={0x1, 0x1000, 0x4000, 0xcf2a, 0x0, 0x1, 0x80d5, 0xfb22, 0x6, 0x9}, 0x10) 2018/05/29 14:12:02 executing program 4: r0 = epoll_create1(0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x83, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x8, 0x4) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) 2018/05/29 14:12:02 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="82", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) epoll_pwait(r1, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0x8, &(0x7f0000000780)={0x4}, 0x8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000600)='/dev/urandom\x00', 0x200, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x2d, &(0x7f0000000100)=[{&(0x7f0000003ac0)=""/4096, 0xa07}], 0x1, &(0x7f0000000200)=""/20, 0x211}, 0x100) getsockname$llc(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x10) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000440)="218782e657b55731855405121f0ecb59a7a494b655d6b79e79f8a2a162a09d39fe17a2fb4bcf1050e95fb2d14c6326a59b5bc3ff3d725cffd57cc4fa5a2d8668e01de3876ab66b616f3955fccf7403bc1845027a190903cf04233db9faf764bff0d9841602c6fbb4107604884cb8369ceb355c4acc8b0a0bbd1e92b6d56f1226337acad0e94e806a374dbb1c593dcb4e8478992c7555b2c58c356ecab36060890053ffbeccdd134a704772934231f5345e82bce2aa3bcdce6285dc3c770074753edc76128d0cee56d91b3d", &(0x7f0000000540)="72f1b44509c0a178457b94ef453cb655be11232cf8f7f1f0307bb7458782e66bc0d0de0e2bba846c782a279d8412a0ba31843a3e5c65e2bfc88afcb82a6ea4344c8777f3f88625e5f1a4c1e11b678075f519bf1f26f7d738107cdc1342ce6075765d496ee0fa53dde6b14dbeb26bfe4b1fd20413fbf18ae2e991b8e12131c448aa16e4a7c33d5cabc124aef96ae115f60d1ba0d4c1f284f11df5a184a14cf0ce265c458249934f2754145977e5f31672ca22fa5bab1958"}}, &(0x7f0000044000)) timer_create(0x8, &(0x7f00000003c0)={0x0, 0xc, 0x1, @thr={&(0x7f0000000280)="d314bdab35e2e2b0e19be23d6ec90c4c7ad36edd6e6095c7e3ac1f5be14bb4004d50e85d3fe21f7824566e4298fba7c0fa3ea79c17a9ac827604eb9db49d28b3152b64e0c258b9ca10514e5dc3d47d12e97e69c4bfbfe4fcd13ece5cad0bff0596580a909e880799d6e45bbae8187054148549da0da667a0cd6d3a75eac504f74778f8d77195d971397e050301d49a8910e2a562869328ceb0d7e7f21d1013c364e47656d8c8fc367fab565872c884b5e6262c8fbf72d15e9f1f6af669", &(0x7f0000000340)="414b2d32e261db051b423c884fb3c5bfec81d66e28e3711738b39ca3f7f7d542fa25df10402d050951ec47153565048c765240c9cc5cd07cd2d763463e1b6fe843e088b9ae14aab2b5046b72e308d8e87846247bb736c72b8daefac2edf8e7c18489a39aa508ab15"}}, &(0x7f0000000400)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/loop-control\x00', 0x200, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req) tkill(r3, 0x1000000000013) r4 = request_key(&(0x7f0000000900)='logon\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)='/dev/loop-control\x00', 0xfffffffffffffffd) add_key(&(0x7f00000007c0)='trusted\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)="da1f4198af72feb036f4fef38d4fcd2db4dac1c38dae7e0282f1f38507c28043f238081b221f72c60cc59a41c4684366b7cf07dec062bdb6e4f7751554d3c37559fc4937e3dd5103aa61fdafc7d3cad8acdba3835fe4ec2a46a799f21480360c8801d8a99f46a674ef88efb9780dbe11f2df730dd2818c043eed4f75386c2aaa951103f2aa02ff060000000000000078485aa8bc6f9a2743ae912c5f5a5c2545de1e37a4feb829b6407a996fbd9a2d23f90ce45075f45d561eaa57b11253d8e40000000000000000000000000000", 0xce, r4) 2018/05/29 14:12:02 executing program 2: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='D', 0x1, 0xfffffffffffffffd) r1 = gettid() rt_sigqueueinfo(r1, 0x29, &(0x7f0000000000)={0x41, 0x6, 0xff, 0x3ff}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000000440)="d6", 0x1) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/05/29 14:12:02 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="c626262c8523bf012cf66f") fcntl$setstatus(r0, 0x4, 0x4000) r1 = socket(0x11, 0x2000002, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x7) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0)=0x650, 0x8) sendto$inet6(r6, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r3) 2018/05/29 14:12:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0)) 2018/05/29 14:12:02 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x2) readv(r0, &(0x7f0000002400)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/9, 0x9}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/55, 0x37}, {&(0x7f00000022c0)=""/30, 0x1e}, {&(0x7f0000002300)=""/202, 0xca}], 0x6) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000180)={&(0x7f0000001000/0x2000)=nil, 0xba, 0x0, 0x4, &(0x7f0000001000/0xd000)=nil, 0x7}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000200), 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000100)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0xfdfd, &(0x7f00000001c0)="ef"}) [ 180.198637] IPVS: Error connecting to the multicast addr [ 180.211254] IPVS: Error connecting to the multicast addr 2018/05/29 14:12:02 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='wchan\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/53) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}) openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) 2018/05/29 14:12:02 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x200000}, 0xc) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x101, @loopback={0x0, 0x1}, 0x3}, 0x1c) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0) 2018/05/29 14:12:02 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1, 0x0) recvfrom$llc(r1, &(0x7f0000000040)=""/146, 0x92, 0x40000142, &(0x7f0000000100)={0x1a, 0x333, 0x7, 0x6, 0x6, 0x8, @random="993a69a2f330"}, 0x10) r2 = epoll_create(0x7) dup3(r2, r0, 0x0) 2018/05/29 14:12:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xff) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0379737412b2775f0f839387b7c13246656d5f753a6f626a6563745f723a6574635f743a7330202f7573722f7362696e2f6e747064200000003c9db8c04b512f2596c2ea8e35a6"], 0xfffffeff) [ 181.073593] binder: BINDER_SET_CONTEXT_MGR already set [ 181.079092] binder: 14044:14077 ioctl 40046207 0 returned -16 [ 181.104166] binder: send failed reply for transaction 53 to 14044:14046 [ 181.111155] binder: send failed reply for transaction 54 to 14044:14078 [ 181.119825] binder: undelivered TRANSACTION_COMPLETE [ 181.128875] binder: undelivered TRANSACTION_ERROR: 29189 [ 181.134429] binder: undelivered TRANSACTION_COMPLETE [ 181.139924] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 14:12:03 executing program 1: r0 = getpgrp(0x0) ptrace$peekuser(0x3, r0, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f0000004ffc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)) 2018/05/29 14:12:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x61) connect$netlink(r0, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x1f, 0x1, 0x800, 0x3, 0x2f, 0x7, 0x80, r2}, &(0x7f0000000100)=0x20) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0)=0x10, 0x4) ioctl$void(r1, 0xc0045c77) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="2f01000000000000c204000087ff05020ab2002300000000630a2193214201070baa298fe2abbd82ec8a5cb7cc27b78c49f348"], 0x18) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) 2018/05/29 14:12:03 executing program 5: socket(0x20008, 0xa, 0xfffffffffffff801) mlockall(0x2) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) unlinkat(r0, &(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1, 0x7, 0x4, 0x0, 0x3, 0x6, 0xfffffffffffffffa, 0x394, 0x38, 0x25c, 0x101, 0x80000000, 0x20, 0x1, 0xffffffffffffffff, 0x1f, 0xffffffffffffff5a}, [{0x0, 0x2, 0x1, 0x4, 0x9, 0x0, 0xffff, 0x1}], "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"}, 0x155) 2018/05/29 14:12:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], "15893f52ad64101c99"}, 0xb9) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') pipe(&(0x7f0000000280)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000a00)="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") sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r2, 0x20, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9a84}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/05/29 14:12:03 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x400) write(r0, &(0x7f00000001c0), 0xffe1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb8, r3, 0x104, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1a494f55}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf13}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x73b97c1c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendto(r1, &(0x7f0000000040)="cb126ff213242ec3d22a8282535a608015560e63cfee908c73f69a663efc36dfc0a0bba5111dd70607153eee3b48e6324617222fc605ae6237e281962f656df40298a55e5e74add149886cebf089a203c8dbbe5d15712f8c24343bf6139a94341afadc3d219d86738bc8f9050ee2027d7506ad402ab707590a9371cf698881b9b80001021bb2c29515b9977ceb623789ce94d23983b0dffe29709a48066f2637137af84499d74402c18742f474be6da453bf7457dc02cf96a7d81477756e07670002734531", 0xc5, 0x20000010, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x900c2, 0x0) 2018/05/29 14:12:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) shutdown(r0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./0ile/\x00', &(0x7f0000000040)='./0ile/\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/29 14:12:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) getpeername(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80) accept$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/05/29 14:12:03 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000000f40)=[{{&(0x7f0000000080)=@in, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, &(0x7f0000000140)=""/128, 0x80, 0x4}, 0x480000000000000}, {{&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)=""/93, 0x5d}, {&(0x7f0000000400)=""/101, 0x65}, {&(0x7f0000000480)=""/158, 0x9e}, {&(0x7f0000000540)=""/222, 0xde}, {&(0x7f00000001c0)=""/40, 0x28}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000640)=""/105, 0x69}, {&(0x7f00000006c0)=""/33, 0x21}], 0x8, &(0x7f0000000780)=""/202, 0xca, 0x323137a8}, 0x52da}, {{&(0x7f0000000880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000900)=""/35, 0x23}, {&(0x7f0000000940)=""/70, 0x46}, {&(0x7f00000009c0)=""/32, 0x20}, {&(0x7f0000000a00)=""/41, 0x29}, {&(0x7f0000000a40)=""/213, 0xd5}, {&(0x7f0000000b40)=""/161, 0xa1}, {&(0x7f0000000c00)=""/187, 0xbb}, {&(0x7f0000000cc0)=""/111, 0x6f}, {&(0x7f0000000d40)=""/253, 0xfd}], 0x9, &(0x7f0000000f00)=""/57, 0x39, 0x6000000000000000}, 0x8}], 0x3, 0x42, 0x0) bind$unix(r0, &(0x7f0000001000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = socket(0x10, 0x20000000003, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000001080)=@ipv6_getnetconf={0x34, 0x52, 0xa00, 0x70bd26, 0x25dfdbfe, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x39}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x9d70}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x1}]}, 0x34}, 0x1}, 0x0) 2018/05/29 14:12:03 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001700), &(0x7f0000000240)=0x6e, 0x80000) pwritev(r0, &(0x7f00000019c0)=[{&(0x7f0000001780)="b5f9c93090036d7ee6ed488392d01a2053cb1e8459ae4a0d790278b76411b9571f8b9d1ab84ceb2311fc67c040e20f429c1de2445eefcddd12a590dd988f1250c9f5ce5fbca737cae8a96801b5d65f607a19f84a4a240765cb898091b3", 0x5d}, {&(0x7f0000001800)="edfcca5022cf3bb4e87ca22037052a8a8c829aca8940d7619aa6531967599b363165d08b7b34a6bc19654c5055c4ef1bfdbbb87ae2acac66ddb77500e8f84713a60c2fc7917286f0e330d6dbb8be3336d3f8d774cb3dff42c335a75b5a9387be0adb7e8e100b597a9f5f7ad3ce9f20767c1908bfcd7a600f10677f9a423f48330bd4dd69d33f25ae0efebc9aeaf973bc5133f58ac5d36076bcb9309983d85ea2528ac1a144777aa4fae7dc596b158429c554fa2df4d3", 0xb6}, {&(0x7f00000018c0)="273da53e956608e5c39d90b1dc1d327ea1cd9bd999d280765e54876ed8c28766ac8e0450ced95a34cea1a09c81c9501b2b2e9d682654202c97fa60f5de0055d2c74e7cd07baa96619768056e7e442a4365299c4c14", 0x55}, {&(0x7f0000001940)="1106ac6eeb47b4cb8ae29561046023905544fd437025325d96500c7002ecb1fe7639c7d2322fe3abb528ddf730e7261eca2b1891b772719b42a226b248d0c69571a26b502f30ff16a79452253b9112abc545c2b12b3da371233fc1ca967a1c84bd12a9597c815e9d35b1f9d3e43beedfd2d0337a6bbcf8cec92824f93b8ebe", 0x7f}], 0x4, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000180001002e0000000000000000020000002000ff02000000"], 0x1c}, 0x1}, 0x0) 2018/05/29 14:12:04 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b, 0x1}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x2, [0x6, 0x8000]}}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/29 14:12:04 executing program 1: restart_syscall() pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x81000000, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, [0x7fff, 0x8, 0x8, 0x4, 0x2, 0x3f, 0x4, 0x1, 0x4, 0x2, 0x940, 0x6, 0x1ff, 0x7, 0x97]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x10000}, 0x8) 2018/05/29 14:12:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"a71e006c4dc69993cd5204c3"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xc3, 0x0, 0x8000, 'queue0\x00', 0x6}) write$sndseq(r0, &(0x7f00000000c0), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x801, 0x0) 2018/05/29 14:12:04 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x40) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="a1125f0a0d30", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @empty]}) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') 2018/05/29 14:12:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x61) connect$netlink(r0, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x1f, 0x1, 0x800, 0x3, 0x2f, 0x7, 0x80, r2}, &(0x7f0000000100)=0x20) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0)=0x10, 0x4) ioctl$void(r1, 0xc0045c77) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="2f01000000000000c204000087ff05020ab2002300000000630a2193214201070baa298fe2abbd82ec8a5cb7cc27b78c49f348"], 0x18) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) 2018/05/29 14:12:04 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x11, 0x3, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, 'syz_tun\x00'}) r4 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x4f, "311aa40a8c9301a60aa3e9ce45a9c80aab3582583ad5b6e98d2032a6b6c1a4e5629b9c0c3be9577bf43eda7006aab0aeeb6bf2199ebf2414d26f75625c42d752d91463347dc77eab165f85861ca235"}, &(0x7f0000000100)=0x57) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={r5, 0x8001}, &(0x7f0000000180)=0x24f) 2018/05/29 14:12:04 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x14, &(0x7f0000000100)=""/20}) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000540)={'syz1'}, 0x8b) r2 = socket(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") execveat(r1, &(0x7f0000000080)='\x00', &(0x7f0000000100), &(0x7f0000000180), 0xffe) 2018/05/29 14:12:04 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = signalfd4(r0, &(0x7f0000000080)={0xfff}, 0x8, 0x80800) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000540)='net/protocols\x00') ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/190) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000500)) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/29 14:12:04 executing program 6: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) [ 181.570358] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 181.587806] tpacket_rcv: packet too big, clamped from 65536 to 65392. macoff=96 2018/05/29 14:12:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5ffe}) r1 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={"646f020000006c615765010000c90040", 0xa1fd}) 2018/05/29 14:12:05 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, 0x80050, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x50, &(0x7f0000000000)=[@flat={0x776a2a85, 0xa, r1, 0x1}], &(0x7f00000000c0)=[0x40, 0x0, 0x20, 0x78, 0x18, 0x18, 0x38, 0x0, 0x18, 0x30]}}], 0x1, 0x6800000000000000, &(0x7f00000003c0)="88"}) 2018/05/29 14:12:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffd, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$ax25(r1, &(0x7f0000000300)={0x3, {"6c5f11ea8916a7"}, 0x80000000}, 0x10) fchown(r1, r2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000280), 0x2000005) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005100)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000005200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e23, 0x1, 0x4e22, 0xffff, 0x2, 0x5f8e90360bf7a36a, 0xa0, 0x88, r3, r2}, {0x3, 0x10000, 0x5, 0x0, 0xbf1, 0x10000, 0x0, 0xffff00}, {0x0, 0x49, 0x5, 0x2}, 0x8, 0x6e6bbe, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x0, 0x81}}, 0xe8) r4 = socket(0x2000000011, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/29 14:12:05 executing program 3: setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="1f8997a5771fe94eecadcf175ddd4f3273da7c97b89bec2d9530bfff4a9e0f67d93bf641bb6b6191204b646954a426a54f66fa5b706ed872f1c18d0a73672edc35dcbfca7882dc785ff261827189f502bf5a5774ad0bc620279e259c1e36136de9dadf5e3603dccf0e546d6a7582375bc80e51c4410aa2535dfbe73b994159b5ca1aafaf12f0f4ea54fb"], &(0x7f0000000140)='logon\x00', 0x6, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x121000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000380)="13d347c5d12e6a685534d89f6bf7943874c7cab6d0fb24af8908ce487376724a09683f19010f9a3e83a6051a8ef910b1ad2909baaa2083ee2d2462552e2437e53518e6a8a9") keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000300)={{0x0, 0x3, 0x1f, 0x0, 0xffffffff80000001}}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x20000, 0x0) getpeername$ax25(r2, &(0x7f0000000180), &(0x7f0000000280)=0x10) 2018/05/29 14:12:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='erspan0\x00') getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/05/29 14:12:05 executing program 7: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x6) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x2800, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='veth0_to_bond\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x7ffe, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000280), &(0x7f0000000240)=0xffffffffffffffca) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) 2018/05/29 14:12:05 executing program 1: prctl$void(0x20000002a) r0 = dup(0xffffffffffffff9c) ioctl$TCFLSH(r0, 0x540b, 0x78) 2018/05/29 14:12:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80840, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000180)=0xe656, 0x4) sendto$inet6(r0, &(0x7f0000000080)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f57590080053c0e385472da722a59a7a033b970720a42f2a2bb404e158ccdb0ac538d24c10d6afcc2f2dbd96", 0x56, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x20000000005}, 0x1c) 2018/05/29 14:12:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000001040), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f00000000c0)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000100)) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00000001c0)=0x1, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/29 14:12:05 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x100, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='nodev\x00', &(0x7f00000000c0)="73797374656d5e6d696d655f7479706563707573657470726f636367726f75702d70726f63e12e216e6f64657600"], &(0x7f0000000740)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='/dev/usbmon#\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/dev/net/tun\x00', &(0x7f0000000380)='proccgroup\\/keyringsystem/\'+$em1(wlan0wlan1vmnet0^)]\x00', &(0x7f00000003c0)='net/wireless\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='trustedppp1#(-procem1%@-', &(0x7f0000000700)='\x00'], 0x1000) sendmsg$netrom(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@full={{0x3, {"7c9ace03b8cdf8"}, 0x8}, [{"7b5d8fa4df4f56"}, {"a128618c9473ce"}, {"43944e538734fe"}, {"f16ed290cbf55f"}, {"c46e0b34b2bd87"}, {"cb32e961f9f3a4"}, {"cd5fc3a53bf4d7"}, {"1773ecc0b518ef"}]}, 0x48, &(0x7f0000000500)=[{&(0x7f00000002c0)="b759ba2bd1207b39d9039338f37ee5ceea399aecb45bc8e3588fab043275502a", 0x20}, {&(0x7f00000005c0)="948cecde622899c213b19899c919327221c1cfe90674774e923520181e17c8520f4647ecffb1ef30f62af5c69654133b51fa54daf8e5f122d9e37c6a4899540ed17efd393841f65570a1d57bbb5c0bf76f93a0cd12cf2e555719b9dbeeef3e4179dcb5b31f9888aad14f8643c168d4f3032fd46af8e06609d2def9ef5f892e012f2326b766879b", 0x87}], 0x2, &(0x7f0000000680)=ANY=[], 0x0, 0x10}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readv(r1, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/29 14:12:05 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f00000030c0), 0x40002ee, 0x0, 0x0) time(&(0x7f0000000100)) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x22) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) exit(0x7f) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r3, r4/1000+10000}}, 0x100) tkill(r1, 0x1004000000016) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$TUNSETLINK(r5, 0x400454cd, 0x30e) 2018/05/29 14:12:05 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x2) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1e2) pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000140)="a8ce97d22424b6db886304b5886d04bb965604754c487ea8aef5b0615d8e0950af4df681393c2a21a72b54132d4ca2a1089f7113741c5582fd647e663d57c9b8f6b56a8c9dc2040eaf3779be8e7c36486869f59add867f505f832edde9c3ce8e25006326a162036f5a39876539913636c3ab5b80e87123ea72293b5c4ce575b27eab08184885c038d4e9d44445b0ff", 0x8f}, {&(0x7f0000000200)="3d3ad80cf445f3b4d0cafe23f220bde34b06d732290baa42c95bdb933b273e1bf8dafc8f1dea4fae847dd0408018fa959fbc81b5166156919196197e7481d1bae346caa5ccd850e1f370e6a9b54dd5c734f67d17e5b4efc915d61905d1fa620dab6dbe4a371beaf985e40bcc5032e4660b4417eda8a8d6329a990c71e1195f593370bb28bcf27275bf9b32eb781c5fd092e858", 0x93}], 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000300)={0x9, 0x74, "dd6a074ab3c818b622d0948385cbc398c6d1af87f9b00e5340c4f619a51289aa9911912f27495eb6d05cdfba5241aacfad8e9124a20c214761ab87900d9fa41349d68ce3829dfffd40494c9a913df4ede09e81d980f0979b086359ce5d60782d22258f9a4364b556cd9f1a5cf8c3a717d4c2a7db"}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000600)={0x0, 0xa0, 0xc9f5, 0x1}, 0x8) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x28042, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x2) ioctl$TCXONC(r2, 0x540a, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x20081, 0x0) sendfile(r1, r3, 0x0, 0x401) mknod$loop(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0) syz_open_pts(r2, 0x14800) [ 182.668263] blk_update_request: 120 callbacks suppressed [ 182.668271] blk_update_request: I/O error, dev loop3, sector 0 [ 182.679891] buffer_io_error: 120 callbacks suppressed [ 182.679899] Buffer I/O error on dev loop3, logical block 0, lost async page write [ 182.692908] blk_update_request: I/O error, dev loop3, sector 8 [ 182.698907] Buffer I/O error on dev loop3, logical block 1, lost async page write [ 182.706588] blk_update_request: I/O error, dev loop3, sector 16 [ 182.712669] Buffer I/O error on dev loop3, logical block 2, lost async page write [ 182.720360] blk_update_request: I/O error, dev loop3, sector 24 [ 182.726447] Buffer I/O error on dev loop3, logical block 3, lost async page write [ 182.734137] blk_update_request: I/O error, dev loop3, sector 32 [ 182.740229] Buffer I/O error on dev loop3, logical block 4, lost async page write [ 182.747891] blk_update_request: I/O error, dev loop3, sector 40 [ 182.754004] Buffer I/O error on dev loop3, logical block 5, lost async page write [ 182.761679] blk_update_request: I/O error, dev loop3, sector 48 [ 182.767758] Buffer I/O error on dev loop3, logical block 6, lost async page write [ 182.775456] blk_update_request: I/O error, dev loop3, sector 56 [ 182.781549] Buffer I/O error on dev loop3, logical block 7, lost async page write [ 182.789234] blk_update_request: I/O error, dev loop3, sector 64 [ 182.795312] Buffer I/O error on dev loop3, logical block 8, lost async page write [ 182.802995] blk_update_request: I/O error, dev loop3, sector 72 [ 182.809091] Buffer I/O error on dev loop3, logical block 9, lost async page write 2018/05/29 14:12:06 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x6, 0x2}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1, @remote, @dev}, &(0x7f00000001c0)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x800042c05) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) delete_module(&(0x7f0000000080)='-\x00', 0xa00) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xf}, 0x7, 0x2, 0x7, 0x400, 0x0, 0x0, r3}) rt_sigprocmask(0x0, &(0x7f0000000200)={0x3}, &(0x7f0000000240), 0x8) close(r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x30, 0x6, 0x4}, &(0x7f0000000100)=0x18) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r4, 0x6405}, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) 2018/05/29 14:12:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_getroute={0x24, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x400000000}, 0x0) 2018/05/29 14:12:06 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000480)="b247b1dd21f2ce51e443db5f8d31b71db68948d8a8b9bb8d13ecc8bcc23baf35d3369a489b08f2f0e34b5a86b5d8c4b8e22f452c8933d32e734c01749b3f9d8357599ca01f966bffa544a1168a66d253e6c3ca8c79fe0d293823541c13201609d7e8c300f37bcfdfa1d3aa908cad3272561acd0e7c944a0a4d2b8e3045457a42b615c4e6229211158cf3f325", &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000300)="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") fdatasync(r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000000c0)) clock_adjtime(0x2, &(0x7f0000000180)={0x1, 0x6, 0x2, 0x10000, 0x400, 0xe8, 0x438, 0x2, 0x4, 0x20, 0x3, 0x400, 0x1f, 0x6, 0x3ff, 0x8, 0x300000, 0xece, 0x2, 0x6, 0x6, 0x3, 0xb8, 0x0, 0x7, 0x2}) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0x200, 0x70bd2d, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x40040) 2018/05/29 14:12:06 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) sched_getattr(r0, &(0x7f0000000100), 0x30, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000001c0)="b337d41b91e877078a9cbd559eefa1b9988a5d8e2819ef8990c7c9af933168ca45c80c08607ef669b193cc1b75139ad6d2d4081340a9fc3acf737c699cdc936157e5193c2c39") 2018/05/29 14:12:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc) 2018/05/29 14:12:06 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sched_setaffinity(0x0, 0x4, &(0x7f0000000000)=0x9) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) 2018/05/29 14:12:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x4000030000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000003c0)=""/145) 2018/05/29 14:12:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040)=0x7, 0x4) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000e315f0a8b39891bebdbf000000070000008656000000000000"], 0x214}}], 0x2, 0x0) 2018/05/29 14:12:06 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='Uc\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x0, &(0x7f0000000040)="b0"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/29 14:12:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x23f) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x6, 0x3, 0x0) stat(&(0x7f0000000080)='\x00', &(0x7f00000000c0)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0xfffffffffffffffd, 0x1000000000000000, 0x8, 0x74}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/29 14:12:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000000)={[0x34, 0x38, 0x34, 0x33, 0x37, 0x32, 0x33, 0x38, 0x836, 0x32]}, 0xa) r1 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x80010, r0, 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) [ 183.691605] tmpfs: No value for mount option '³7Ô‘èwŠœ½Užï¡¹˜Š]Ž(ï‰Çɯ“1hÊEÈ `~öi±“ÌušÖÒÔ@©ü:Ïs|iœÜ“aWå<,9' [ 183.776444] binder: 14274:14279 unknown command 25429 [ 183.797686] binder: 14274:14279 ioctl c0306201 20000140 returned -22 [ 183.812605] binder: 14274:14279 got reply transaction with no transaction stack [ 183.821236] binder: 14274:14279 transaction failed 29201/-71, size 0-0 line 2926 [ 183.829716] binder: release 14274:14279 transaction 56 out, still active [ 183.836567] binder: undelivered TRANSACTION_COMPLETE [ 183.844049] binder_alloc: binder_alloc_mmap_handler: 14274 20001000-20004000 already mapped failed -16 [ 183.854833] binder: BINDER_SET_CONTEXT_MGR already set [ 183.860612] binder: 14274:14279 ioctl 40046207 0 returned -16 [ 183.860642] binder_alloc: 14274: binder_alloc_buf, no vma [ 183.860661] binder: 14274:14291 transaction failed 29189/-3, size 0-0 line 3141 [ 183.866703] binder: 14274:14291 unknown command 25429 [ 183.866711] binder: 14274:14291 ioctl c0306201 20000140 returned -22 2018/05/29 14:12:06 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000340)={'eql\x00', @ifru_flags=0xa01}) syz_fuse_mount(&(0x7f00000001c0)='./bus\x00', 0x4000, r2, r3, 0x9, 0x2000) ftruncate(r1, 0x28200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x8, 0x6, 0x81}) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000000040), 0x8000fffffffe) ftruncate(0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200800, 0x0) 2018/05/29 14:12:06 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = dup2(r0, r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendto$packet(r1, &(0x7f00000002c0)="85a6d2c42404478f6fe9f8bf699b1518aa9bd977b2c8087c7e0cb567cf3cf593be87944be033a1742679790bcfca29365136681cbc5acfc9779c6f96b56b6afb050c7d6fce032083af0137b3e962fd2456f135a0c40e2812a130c95848aaf3afd16a3d87983124cc5f83e925b4a9f649", 0x70, 0x1, &(0x7f0000000340)={0x11, 0x4, r3, 0x1, 0x200, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) utime(&(0x7f0000000440)='./control\x00', &(0x7f0000000480)={0x3, 0x1ff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=r4, @ANYBLOB="550000008381e91f188540b8f416995731a8411f5581bf6bc3f2612740dd4c920a0ba2df2599a3ece564882fa5087c17cb2be670ef6e1723d9e7a68a020ef3b8d2d382b965743918b32d3994791fb22a905985721b5ca6360045094b49d2ebacb4d3d5e7ecb47be2cb3313b1e42b86d50f7a21d1695bf31d38fabacbb8645f2b976a303d0e2e5ead7f2755435dd0d9b8003246eafec36316d1caf09268a62c7047ea0cde5d0e27d4a159d776d35cb68db58ac3116f4700f6f94b768542a10a18ef31fc60d5acc4b42da13da5b05837156c994125f22651d81e59e734702dcc2553d568b4d16a516471bc3a22deab5270a8100252ed77460c"], &(0x7f0000000140)=0x5d) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000004c0)=[{0x8, 0xa62}, {0x0, 0x7}, {0xf, 0x180000}, {0x2, 0x100000001}, {0x0, 0x8}, {0x7, 0x80000001}, {0xb, 0x1000}, {0x8, 0x400}, {0xc, 0x7fff}, {0x2, 0x6}], 0xa) r5 = socket(0xa, 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r1, 0x5452, &(0x7f0000000400)=0x9) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$packet(r5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000540)={0x9, 0xb57, 0x2000020}) 2018/05/29 14:12:06 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003d00)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003d40)={@local={0xfe, 0x80, [], 0xaa}, 0x17, r2}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80840, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{0x6, 0x7}, 'port0\x00', 0x4, 0x1, 0xfffffffffffffff9, 0x10000, 0x5, 0x3, 0x9, 0x0, 0x3, 0x7}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[0x2, 0xffffffff8bd6bbb2, 0x9, 0x80000000, 0x23c4, 0x9, 0x401, 0x4]}) sendmsg$nl_netfilter(r3, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)={0x14, 0x0, 0x1, 0x331}, 0x14}, 0x1}, 0x0) 2018/05/29 14:12:06 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xcd4d, 0x802) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80), 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}], 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/05/29 14:12:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, r1) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) 2018/05/29 14:12:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)) r2 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="91829d04d32a2463f850fac8d161c0bbb6456d37173e0510c5c0f44fcee97d06b21e4e9eb0c4fd28bbd76508579a6c9632f8c9547a1e69f18b826e481910e9c1f9a3f52f63c88ba465e8216425e8f4c3a21f1821c6e07020825a1fa992dd36a4568b2c2769a2f928fff2ffc8d5fb0b8c350c9140bf7901ac7dd61cc73c4015fdbb6140e60b36c2e7650a30a1819e0cc5675bf4eda24ef9e5026ce9f458b7b1e31c19589d72281f5bea1eca0fcce3d23ac68ce51df81c0e5f5e1b5d4ca1bcfc337bc47e0a1c70fdf8375a4c842a7e3c6ff3c21d2f28d4a856a75499652365b93b39f81a", 0xe3, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='/dev/snd/timer\x00', 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, r3) 2018/05/29 14:12:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001e0001040000000000000000000000000000000000000000000000010000000000000000e0000002000000000000000000000000000000000000000008000b009bc172bbc100000000"], 0x48}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) signalfd(r1, &(0x7f0000000300)={0x6}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x400, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}}}, 0x5, 0x1f, 0xd4b8, 0xffff, 0x44}, 0x98) 2018/05/29 14:12:06 executing program 3: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000180)={0xfc0000000000000}, 0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x81, 0x2, 0xfff, 0x2, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0xdf, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, [0x4, 0x7, 0x9f, 0x7, 0x0, 0xff, 0x100, 0x5, 0x1, 0xa71d, 0x1, 0x6, 0x6, 0x7a31, 0x2]}, &(0x7f00000003c0)=0x100) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0xbb7, 0x4) timer_gettime(0x0, &(0x7f0000000000)) 2018/05/29 14:12:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000000c0), 0xfffffffffffff60, &(0x7f00000000c0)=""/79, 0x4f}, 0x800}], 0x400000000000023, 0x6, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0xf1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x10001}, &(0x7f0000000180)=0x8) [ 183.866774] binder: 14274:14292 got reply transaction with no transaction stack [ 183.866783] binder: 14274:14292 transaction failed 29201/-71, size 0-0 line 2926 [ 183.909783] binder: undelivered TRANSACTION_ERROR: 29201 [ 183.915550] binder: undelivered TRANSACTION_ERROR: 29201 [ 183.921233] binder: send failed reply for transaction 56, target dead [ 183.939252] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 14:12:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000001340)="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", 0xb49}], 0x1}, 0x0) 2018/05/29 14:12:06 executing program 5: r0 = socket(0xd, 0xb, 0x5) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd3e, 0x501101) recvmmsg(r1, &(0x7f0000001f80)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/182, 0xb6}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/224, 0xe0}], 0x4, &(0x7f0000000580)=""/200, 0xc8, 0x17}, 0x1ff}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000680)=""/58, 0x3a}, {&(0x7f00000006c0)=""/105, 0x69}], 0x2, &(0x7f0000000780)=""/111, 0x6f, 0x6}, 0x4}, {{&(0x7f0000000800)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/117, 0x75}, {&(0x7f0000000900)=""/217, 0xd9}], 0x2, &(0x7f0000000a40)=""/181, 0xb5, 0x8c3f}, 0x1f}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000b00)=""/22, 0x16}, {&(0x7f0000000b40)=""/37, 0x25}, {&(0x7f0000000b80)=""/238, 0xee}, {&(0x7f0000000c80)=""/87, 0x57}, {&(0x7f0000000d00)=""/91, 0x5b}, {&(0x7f0000000d80)=""/39, 0x27}, {&(0x7f0000000dc0)=""/47, 0x2f}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/95, 0x5f}, {&(0x7f0000001e80)=""/61, 0x3d}], 0xa, 0x0, 0x0, 0x3}, 0x3f00000000000000}], 0x4, 0x20, &(0x7f0000002080)) ioctl$KDDELIO(r1, 0x4b35, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000020c0)={0x0, 0x3, 0xffff, 0x100000001, 0x80, 0x3}, &(0x7f0000002100)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000021c0)={r3, 0x7, 0x8, 0x40}, 0x1e6) write(r0, &(0x7f0000000240)="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", 0x485) 2018/05/29 14:12:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000240)={r2, &(0x7f0000000180)=""/166}) 2018/05/29 14:12:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team_slave_1\x00', &(0x7f0000000040)=@ethtool_cmd={0x15}}) 2018/05/29 14:12:06 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13}}) pipe2(&(0x7f0000000080), 0x800) 2018/05/29 14:12:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth1\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x73, 0x100000000, 0x200, 0x400, 0x24ae, 0x100, r1}) r2 = socket(0xa, 0x20000000001, 0x0) listen(r2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x3, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000003c0)={0x3c, @rand_addr=0x80, 0x4e20, 0x4, 'nq\x00', 0x37, 0x1, 0x4f}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000380)={0x6c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'dh\x00', 0x6, 0xfff, 0x1d}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000180)={0xf4, 0x40, 0x100000000, 'queue1\x00', 0x800}) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000500)=""/164, 0x19a}, {&(0x7f0000000000)=""/248, 0xf8}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0x100000000, @dev={0xfe, 0x80, [], 0x1a}, 0x40}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0x1d}, 0x1f}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x8dc6, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}], 0x9c) 2018/05/29 14:12:06 executing program 4: add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='+\x00', 0xfffffffffffffff8) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f0000000080)=""/4, 0xfffffffffffffe47) [ 184.081449] IPVS: set_ctl: invalid protocol: 108 172.20.20.187:20001 dh 2018/05/29 14:12:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f00000066c0), 0x68b, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r2, 0x20, 0x70bd29, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x797}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x24000895) open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 2018/05/29 14:12:06 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x0, &(0x7f0000000180)}) 2018/05/29 14:12:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) listen(r0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x71e, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x48) fcntl$setpipe(r1, 0x407, 0x7fffffff) clone(0x100000, &(0x7f0000000000)="1387db6d6251825d4c5e2e0064a6f50400ec7df1977dbb6ff62054a95f30d78d2e0b9983ae14c9869d40059259e7f06447f3a9b6e80c5ca8b4f54d1b3409849b09e5735dedf6707b70aa57d735e94e80d4816ebe54be6a44704aca963bdca6a8d71274894c4edceb4852b60b233c660c31388a9b0ab0060897e596f20bb7b4249d0d8be4eb8428d850b626c6d47289413940c5d365ec484ab39e6c266269d2cc51dd27b378ff", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="7b805b70c2b54e692221b61cadd0e3f55887239aefc0b56baeafc1b0e7158eeaa25b518e2c1be39736886a969dcc72549c7c53588e779a16dbf1d5cf50c175b9b8740e9963310adbf37f1ff703b3a6edcf9a89aa1ae2afc740d0d81447a5547c2fb4449a4461b327be3aa576c3ef3562953932106a44b2d65a7a7b39c940ae3dc64c0bb48a97adc7a247a26ca395519a60c881bc834ee7a4196588a6575e5388ff814f326fb59ab79e38a55b7c1006cb3a5e7cdc833c04f0f533fce9d5a1b0f266caca4427864413b8ac8ac20fb6") 2018/05/29 14:12:06 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000001280), 0x80000007ffffffe) 2018/05/29 14:12:06 executing program 4: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20000000000100) dup3(r1, r0, 0x0) 2018/05/29 14:12:06 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x6, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/05/29 14:12:06 executing program 0: clock_gettime(0x6, &(0x7f0000000340)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x412001, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x9, 0x30, 0x3}, &(0x7f0000000640)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000680)={r1, 0x3, 0x10}, &(0x7f00000006c0)=0xc) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2200, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000001c0)=""/119) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000240)=0x0) ioprio_get$pid(0x2, r4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r1, 0x37}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x1, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') connect$pptp(r3, &(0x7f0000000280)={0x18, 0x2}, 0x1e) time(&(0x7f0000000140)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/29 14:12:06 executing program 3: socket$inet(0x2, 0x4000000000000001, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000200), 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x8, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') remap_file_pages(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000000, 0x3, 0x7040) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x92, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="50b8f6f9f4b6b02c070000116348409bb52b88c7b8da5c040c7915a7ec055862a6886e2e07b77cfb7697179a450dfa27c84d1f25221f778debc40340f54e5d1d628a676c806f9be3ed33fdfbe0f54dd715bf617f08323dade10ed999f0e74cab3371adee30624eeb209c263be0dbc230dd568e850200e5c150776fafae0697f2bef34da4b45539730e7febb27ab2d3d62470"], 0x0, 0x0, &(0x7f0000002000)}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r5, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6", 0x3c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 184.123292] IPVS: set_ctl: invalid protocol: 108 172.20.20.187:20001 dh 2018/05/29 14:12:06 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/relabel\x00', 0x2, 0x0) fstat(r0, &(0x7f00000002c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}, 0x3}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffff9c, 0x5456, &(0x7f0000000340)={0x4, 0x8, 0x100000000, 0x81, 0xfffffffffffffff8, 0x5, 0x0, 0x51f, 0x6, 0x100000000, 0x1000, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) preadv(r1, &(0x7f0000000100), 0x361, 0x0) accept$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 2018/05/29 14:12:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f00000000c0)="1a461925fd63ec63bade95b68a7885cd", 0x10}) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0}}}, 0xb8}, 0x1}, 0x0) clock_getres(0x4, &(0x7f0000000140)) 2018/05/29 14:12:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r2 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000008c0100dc3d5fb5fcf10068e78544018061edc5605e92d06a96c730c4"], 0x12}, 0x1}, 0x20) 2018/05/29 14:12:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x3, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x1, [{{0x2, 0x800, @multicast1=0xe0000001}}]}, 0x110) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x480, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 2018/05/29 14:12:06 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xc08, 0x4) ioctl(r0, 0x8912, &(0x7f0000000740)="c626262c8523bf012cf66fe93faf98603ed9cbdba952180f735550904bcee6ce720a42a1cb13a1d443aa0dd537449f2bbdb6346a345cb8b4068032735ae36c41b297f55b4c19df9b3430d67720f84e1f33e916d1ea7378baea23398f94e17d2e428d2e0872b5") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, r0, 0x0) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x8132, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="1ce03193527e4924f2ed0bf554ebe31dc9ddba5061372f3f6521d08f76d87000360ca244f688ca780eca22e600f67e9988b28015c8e00460e9049bc54d4d4c3c753e5b37fd5cb90742d39acae8024825e669fe16ee1b755dd4c812c21b2642e9ed9d2d3ebc779f11bebb06848e42032ea13cb0f4c17dc4c451c0b056416c", 0x7e}, {&(0x7f0000000100)="885b6d8f57f273cdae2d33ec3cdbf2926cd252bee924c6fd645fbc861f1e00c582bab95ea497b19c3ad99919faeb153f767b221a3e47fce5c54d99d4e6d64219e3d3f81b220eca926a", 0x49}], 0x2, &(0x7f0000000280)=[{0xc8, 0x10f, 0xd60, "f98c14e2b27b273d334ac51d054ae5de377bcecf3ba7aba8685df512e738dc4c84a58bd3762470c38095937cb9a5da3c2bc47ace137b3008460bcd47da3401e7dff3ed2b6e1053943323f3558931d53c216b5523d397d109472538ec3e6b19b27d6abd48f0bf385e34e89dc8f11564e667f861ff3068fb146ab21e2d236336f0d2c4a3ce0189459596801e59848c337591e9706aa0bac6562d7103629dd521d1d74e7fd46bd4cdadf8decd5c22d2789552af19e304a63e"}], 0xc8, 0x80}, 0x40}, {{&(0x7f00000001c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="52e3d7f73c5aacb72be72bc9eb8605efaa046a5e5cd2799959cd6dafef0de8183b101bf3c09612a15cf0bc00eea80d2c2118c5111e51a42af23da8109ea919dcc55144574790c83d588a8c9616511b826ac7a85c47459a15034a63332144dc48709ee700c8d2a3d8496c8c5e67f67d11a42b7f8672edaffdeb0220a84d57fbb3fada735a228111ac78", 0x89}, {&(0x7f0000000440)="a94e7b5fa1500dda177064cbedf29a38e7adf226859c15e3bd45c399371e730478cd", 0x22}], 0x2, &(0x7f0000000600)=ANY=[@ANYBLOB="b000000000000000080000008f67e9fb431f106e2c45bda8c197df4496f6cdb05dbea55cc2ec695a70e1ac5c0b4cb63c7b7068f808d1cdcc185d1e54e275c8e37b56f1d2fc2e45266e3ee29ffb5558420176e57ed32346b6af7a0c2f80d8479e338cd85d65435964514b6e0a1aa129f7daf6e75fcbdbaa42817339466d8cfe0f2a8d1a4b317340cd996e7c7d4c3c48f17f30b3e230ce9dd541195df4b8a38a23f6e8dc626f0e0209d56300000000000000"], 0xb0, 0x20000010}, 0x2}], 0x2, 0x10) 2018/05/29 14:12:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') preadv(r0, &(0x7f0000000040), 0x2a9, 0x0) [ 184.172550] IPv4: Oversized IP packet from 127.0.0.1 [ 184.172940] binder: 14368:14374 unknown command -101271472 [ 184.172949] binder: 14368:14374 ioctl c0306201 20007000 returned -22 [ 184.188362] binder: BINDER_SET_CONTEXT_MGR already set [ 184.188371] binder: 14368:14382 ioctl 40046207 0 returned -16 [ 184.189526] binder: 14368:14374 unknown command -101271472 [ 184.189534] binder: 14368:14374 ioctl c0306201 20007000 returned -22 2018/05/29 14:12:06 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x81ff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) fallocate(r0, 0x3, 0x0, 0x80000000) 2018/05/29 14:12:06 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000100)=[0x10001, 0xfffffffffffffffd, 0x4, 0x400, 0x800, 0x2, 0x6, 0x6, 0x5], 0x9, 0x26, 0x7, 0x1ff, 0x9, 0xfffffffffffffff8, {0x0, 0x8, 0x8, 0xb725, 0x10000, 0x5, 0x9a, 0x81, 0x81, 0xd, 0x1, 0xb498, 0x1, 0x9, "b7b7ad7c5c184cd0bf467a3ce2194462957950912cf5306323b30eb2fec26990"}}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) read(r1, &(0x7f0000000140), 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) connect$llc(r2, &(0x7f0000000140)={0x1a, 0x205, 0x340, 0x9, 0x4d8, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/29 14:12:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)=':.$wlan0wlan1/.securitysecurity\x00', 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) 2018/05/29 14:12:07 executing program 1: mprotect(&(0x7f00000e4000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000001ac0)=0xfffffffffffffe83) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x1}) nanosleep(&(0x7f00000001c0), &(0x7f0000000200)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={r4, r5+30000000}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r3}) fcntl$getown(r1, 0x9) 2018/05/29 14:12:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000240)="6613e852cf79dbf4563b2ad5f926e1b4bb3a1b5dc3bb2d80fd184ea398503217a7140b4b4682415b032a1c611e4080e0b807275282a24464e34473650783de2af0b152936b7855dfcb9c688a238b6e6508814ab326e6ff48b777d0a9de34d467f236f43c74915a819380dd2e587fcc65494361e0b24b4ce4f78dbd6558636939783c71612c32e170517c9e4336955fd3fa943e93563229bd64b168adc3b0252c3b0b2ffd", 0xa4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000004c0)={{0x0, 0x10000}, 'port0\x00', 0x0, 0x60, 0xffffffffefffffff, 0x1, 0x22, 0x9, 0x40a3, 0x0, 0x5, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0xa17d, 0x20, 0xc3d7, 'queue1\x00', 0x8}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="72f8bab57ae1168be233bbea6553d0ddf2811eb560e6c05ce6268a646730b18c4d4c00c65e25713a338b44c6c0130cf45f0bef5de0d5625458956453ba0c2dde5f5d419143da11910edc3fc877df47f3b6ef7e6f453acc57afbf546bc0f7fc7950d1c8299eb72ff204d80b77f80517dc206074a678188c72f1f118a6c9cb418df83188d05400ac18d0b69cff1c66a8716b3ac65c0d85e671adc335d588acfe6f3a079d316428b46cbdee00e1b2700c9f7a4f10abbf680d5141d8687e689d69d53d5c7cc0fa471b4e9802203f2723df72bb4979", 0xd3}, {&(0x7f0000000400)="a2293832eb155d1c3556f4c1400d96c1f0ba9c76550ccd97155dadb2c975974206c361c387d7b156fb2f571da758162672fd2b891f97b994ea74122d8b84892c63ba6aedf4ab12de5db0f1022874901e4d22df22201f39a73a53d07ae18a79bb07e25c3d1b114aa5854232baade0b3b76a53ad77b67ad0faa713a490bf17e87909ca040872330f578fd3da7bd2727d7c455c7c6a2d1d6f4f22f19ea274e32d97119c7689a39d090ed629", 0xaa}], 0x2) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc00c55ca, &(0x7f0000000080)={&(0x7f000014b000/0x2000)=nil, 0x2000}) 2018/05/29 14:12:07 executing program 6: sigaltstack(&(0x7f0000012000/0x2000)=nil, &(0x7f0000000000)) 2018/05/29 14:12:07 executing program 2: r0 = socket$inet(0x10, 0x200000000000003, 0x9) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x36d, &(0x7f0000000080)=[{&(0x7f0000000040)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x4000000000) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/05/29 14:12:07 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x202080) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000001, 0x3f, 0x924}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10}, 0x0) 2018/05/29 14:12:07 executing program 0: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x80000001, 0x40, 0x88, "e213beb85c763f36f4203f9aadbece6a5e8dec8fb4fb824c5920afb7ef10868a8ce9ec710e5771063da3052244f15f063a00512b2edadf9f05c6e591825ef3fce2bf4078bf701a04ef1112ff97b64f8d"}, 0xd8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) nanosleep(&(0x7f0000000240)={r0, r1+10000000}, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup(r2) ioctl$TIOCSBRK(r3, 0x40044591) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000140)="e60061405cd6d69ddd3104a549c095257fe9d7080e95a28e2aec8ccec6d5858285544cb959efd1661d3030b9ff47b57832409f0dd18a01159cf079978c5a268f316e8abc3edf7db3b4733d69d713e85b30554ca1bb77a9b770992573b66da2093b5d0e78ce648949ee8f2f66a4608aaada9bb6ec523a8bba33d926ae1e2fb18722e047b355dc339904532747ba2b7ccf97b59e3434fa82c42e27fcdb5b", 0x9d) r4 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000000)=0x8) write$evdev(r4, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/05/29 14:12:07 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x440, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x18) 2018/05/29 14:12:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x7df, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6gre0\x00') setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000140)=0xfffffffffffeffff, 0x4) 2018/05/29 14:12:07 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shutdown(r0, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/29 14:12:07 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x40000000000001) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000580)='/dev/keychord\x00', 0x40, 0x0) r1 = fcntl$getown(r0, 0x9) process_vm_readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/241, 0xf1}, {&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/227, 0xe3}], 0x4, &(0x7f0000000540)=[{&(0x7f0000000400)=""/87, 0x57}, {&(0x7f00000004c0)=""/81, 0x51}], 0x2, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000600)={r2, 0x1}) 2018/05/29 14:12:07 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) exit(0x6) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x3, 0x0, 0x10000, 0x6b}) r5 = gettid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r5, r6, 0x37, &(0x7f0000000280)={0x0, 0x1f, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000240)={0x7, r4, 0x10000, 0x7}) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x100, 0x0) recvfrom$ax25(r7, &(0x7f0000000100)=""/75, 0x4b, 0x2100, &(0x7f0000000180)={0x3, {"7f9b89be18a68f"}, 0x6}, 0x10) shutdown(r7, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/05/29 14:12:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x800) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}}], 0x30) [ 185.238924] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=14440 comm=syz-executor2 [ 185.253200] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=14440 comm=syz-executor2 2018/05/29 14:12:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000063a000)=0x2be, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r3 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0xffffffffffffffc1, 0x2, 0x6}}) [ 185.323690] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=14440 comm=syz-executor2 [ 185.333716] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=14468 comm=syz-executor2 [ 185.353165] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/29 14:12:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = epoll_create(0x1000000000004) recvfrom$inet6(r0, &(0x7f0000000140)=""/144, 0x90, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000200)='trusted{#bdev\x00', 0xe, 0x1) sendto(r0, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x0) 2018/05/29 14:12:08 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x40) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f00000000c0)) 2018/05/29 14:12:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x3d3) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003240)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000003340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003380)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004100)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000004200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000042c0)={'gre0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000043c0)={0x0, @broadcast, @broadcast}, &(0x7f0000004400)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004480)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000044c0)={'nr0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000004680)={@loopback, 0x0}, &(0x7f00000046c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004880)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004980)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000004e00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x44000010}, 0xc, &(0x7f0000004dc0)={&(0x7f00000049c0)={0x3dc, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x271eb583}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x767}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x1bc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x3b, 0x6, 0x8, 0x8}, {0x1, 0xffff, 0x40, 0xffff}, {0x7fffffff, 0x2, 0x80, 0x4}, {0x1000, 0x8, 0x4, 0x7}, {0xaa10, 0x7, 0x6, 0x3a9b}, {0xb4, 0x100000001, 0x9bcd}, {0x100000001, 0xfffffffffffffff7, 0x0, 0x80}, {0x8, 0x7fffffff, 0xc2, 0x7}, {0x3, 0x3ff, 0x0, 0x1}, {0x6, 0xbee0, 0x419768fc, 0x101}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x48f}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r12}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcf}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x10000, 0x0, 0x1000, 0x1ff}]}}}]}}]}, 0x3dc}, 0x1, 0x0, 0x0, 0xa07148a60ad0f0b6}, 0x1) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r13 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0xc0000101) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) sendmsg$IPVS_CMD_SET_DEST(r13, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r14, 0x100, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf1d}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4ea5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x47c8}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2d}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7e9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000000000}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20040800}, 0x10) 2018/05/29 14:12:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, 0x15) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xa0b7, 0x4) 2018/05/29 14:12:08 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081dfe8), 0x0, &(0x7f000059a000), &(0x7f0000404ff8), 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001380)='/dev/pktcdvd/control\x00', 0x2000c0, 0x0) recvfrom$ax25(r1, &(0x7f00000013c0)=""/51, 0x33, 0x1, &(0x7f0000001400)={0x3, {"a27cd2c430c02a"}, 0x120000}, 0x10) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/134, 0x86}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/191, 0xbf}, {&(0x7f0000001180)=""/111, 0x6f}, {&(0x7f0000001200)=""/115, 0x73}, {&(0x7f0000001280)=""/102, 0x66}], 0x6, 0x0) 2018/05/29 14:12:08 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0x8, 0x7, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x331802, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000040)=""/65) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/47) 2018/05/29 14:12:08 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0)={0x1, 0x101}, 0x2) ioctl(0xffffffffffffffff, 0x890e, &(0x7f0000000380)="0001c507355a0000000000") ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)=0x10000) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x5}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) link(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000240)={0x8a86, 0x1}) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000140)=0x54) ftruncate(r3, 0x0) 2018/05/29 14:12:08 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x0, 0x7ff}) readv(r0, &(0x7f0000000080)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x2, &(0x7f0000000180)={0x0, 0x19, 0x0, @thr={&(0x7f00000001c0), &(0x7f00000000c0)}}, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x1b, 0x5, @tid=r2}, &(0x7f0000000200)) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000000040)) 2018/05/29 14:12:08 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x143000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x0, 0x5, 0xfffffffffffffff9, 0x8a}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) readv(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000500)=""/36, 0x24}], 0x2) r3 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r3, 0x20) 2018/05/29 14:12:08 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000480)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) symlink(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)='./file1\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000140)='./file2\x00', &(0x7f00000001c0)=""/226, 0xe2) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000380)=0x3) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='../file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202f73656c696e75782f6d6c73002072616d667300202729205e0a6c8e2813eaf4ce9dfbe524c401ed78b59fcababb73c44da4a09ded58bd66af78509be8a95c5d3e101a17b59fe536df6fbc4e114f6573af02ef40b235b14997f6349c8cc9763de37cade423f1455a9ca2f80adc2c863931707b2b50e5a0a7781edb5b51b63ac812a6ae275d2ffb4d70573d5c30"], 0xa6) 2018/05/29 14:12:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200000, 0x0) pkey_alloc(0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x46, 0x3, 0x2}, 0x10000, 0xda96}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x34d, 0x1000, 0x80000000}) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000100)=0x7fff, 0xfffffffffffffd9e) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) [ 186.303341] 9pnet_virtio: no channels available for device ./file0 2018/05/29 14:12:08 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0563044000000000731ef668605ccfc3f880d5a920"], 0x0, 0x0, &(0x7f0000002000)}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0x518da3d) r3 = dup2(r1, r0) poll(&(0x7f0000000000), 0x0, 0xfffffffffffffffc) fchmod(r1, 0x100) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f00000000c0)="ff"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100)={0x1f, 0xca0, 0x200, 0x20, 0x9}, 0x14) 2018/05/29 14:12:08 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="3fe435d5ce64c03b9a6e490384867db1ac7eb66ee13a07d53f187bcce50fcd9801fb81ec8076910479535a7336fa00315676fefcaa8b51bd80b72fb93fc3e1afa95c55501a9c98221f4c95851b5d16307337eb449b0440746feb59330f2e0e37f1c08e0b51ce953784d7a1c11786f313785e2581da13d1ffd609b0ca0297cb016d4bb5e028e61963147669d10f643f0eb3c768f60d76547c5ff068f7350e7f06", 0xa0}, {&(0x7f0000000000)="7ef285f9bfec0043c81f29fd437fd51fdd13baf7e40a71a97d09d9be58891d9b2c1f601f4ebcec1e4774c64ca90d743e79469d235a97", 0x36}, {&(0x7f0000000300)="2e892a44a90dea5026c4cc1678a9701505b69b544a2abfd49bdd4d26d5ce4a810da8370f59c6e5abe04889fc53841a2675c81b4cb0da5c62501d7c22aa799d858cdf64d569048b4dc98555f51e54cead6a8b21d2e7cfa63ad243d38bc31d60318e371fd6c482a7c03ec40b6fc492933abdf2c9d0d838ca33f946d0879d97efa685debadb8a6333ff", 0x88}], 0x3) renameat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='/\x00') 2018/05/29 14:12:09 executing program 0: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e1", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000280), 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getown(r2, 0x9) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xbb548fe86946d71f, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000100)="a894608aa761490e5c312dd802") 2018/05/29 14:12:09 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000200)={0x7, 0x3, 0x8}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'vcan0\x00', 0x106}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x100000000000400}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x28, &(0x7f0000000140)}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x600}) 2018/05/29 14:12:09 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x2, [{}, {}]}, 0x48) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x14, 0x2c, 0x217}, 0x14}, 0x1}, 0x0) 2018/05/29 14:12:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x80000001, 0x0, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000001010100000000ffffffe20000000000"], 0x14}, 0x1}, 0x0) 2018/05/29 14:12:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0xfffffffffffffff9, 0x0) eventfd(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/29 14:12:10 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffa66, 0x30, 0x3, 0x80000000}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/29 14:12:10 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000340)={0x800, 0x4, 0x5, 0x8, 0x5, 0x6}) r1 = memfd_create(&(0x7f00000000c0)="00207113ca22c6027033a7e9c4be0b18b6a09f5cec3ffec155def41538af8eb4ecdbce2143e5b0009e830a58f69f1f2d255233e2c90e5804ea1ccbe7b0866baa00aa85c3c36c3e8a9700c0c093692d5aa45aa63e", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f00000001c0)=[{0x4, 0x400, 0x5, 0x2, @time, {0x2, 0x3f}, {0x10001, 0x200}, @addr={0x200, 0x1}}, {0x7cf0, 0xff, 0xfffffffffffffffa, 0x8, @time, {0x0, 0x3}, {0x70, 0x5}, @ext={0x0, &(0x7f0000000000)="849f00af3feba23b4153094bcf02cd6a5e1c1acb8949eb6aed9c45324bb25b292f70731b96766dbac13cb4ee2c6cd1b544e35689992224a98978dba20842a86e28bc8a2b10b88a331f2f55ad68b74c2e0de7ad4bcb8972e38256b82f714e0c80f267d79daaa7aa5433bdc81542ee4cb75e07c95296418b9afa4342ff9461d30ef7a0867b21b0255d1d8b2af84b11277b93"}}, {0x10001, 0x8, 0xa6, 0xd3, @tick=0x1, {0x7fff, 0xa}, {0x16f, 0xfffffffffffffff8}, @result={0xec, 0x80}}, {0x2, 0xae, 0x2, 0x4, @time={0x77359400}, {0x4, 0x1}, {0x8, 0xfc4e}, @queue={0x9, {0x8, 0x7}}}], 0xfffffffffffffebd) futimesat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {0x0, 0x7530}}) 2018/05/29 14:12:10 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0563044000000000731ef668605ccfc3f880d5a920"], 0x0, 0x0, &(0x7f0000002000)}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0x518da3d) r3 = dup2(r1, r0) poll(&(0x7f0000000000), 0x0, 0xfffffffffffffffc) fchmod(r1, 0x100) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f00000000c0)="ff"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100)={0x1f, 0xca0, 0x200, 0x20, 0x9}, 0x14) 2018/05/29 14:12:10 executing program 5: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000c, 0x1, &(0x7f0000000100), &(0x7f0000048000), 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="de123b5a757ecf2c0465bd432b9901b5342abd6429f1c6d556962c48a67fc0e6d0d500b6d4a22a6254b7120ad921aafe03e0aa3833d99d5e344d6d318b05d7792f2ee98a49fd0870d21bb9a83b1bf3b28927940c2c40d193a65df0d7e46a2b111f1c4e415d0426b4037fd22d2521ce677ac5878165a938cf7abfdb2198cf5ba91774a49159368d852650a03d65a95bf4001d5477ba0029220258e93df7163bba10a5de7c3f11c2d29fcf086b737e4e60ebce428819b1a222400acb22d175c22fa2cd6d9cf48ea3428edbfe92e6a047a0c723d04314e3c8c241eb", 0xda) 2018/05/29 14:12:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f00000001c0)) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000200)={0x4e, 0x5, 0xffff}) pread64(r1, &(0x7f0000000140), 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xb605) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/05/29 14:12:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) ioprio_set$uid(0x0, r1, 0x7fff) r2 = creat(&(0x7f00000006c0)='./file0\x00', 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) r5 = gettid() getgroups(0x5, &(0x7f0000000480)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r7 = gettid() lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000002c0)="cd2646ade48200f1a7a54a0b981e6d535c55ec2831b6f24de86b5933c4b5001d11ce9df84e7750c3806984afbbcdfc59ffd60499934466888f5da034699d5e70e310a5cb1e684e024a6ee87782bfb11bd54c3c74be5ef35d8dd10e4914fb62f529f4e3f5f56d68fa0489d167c3760746a33b3042d870171c0008c7ab91c2380638a90965378d36e1ea6dca92b46f42570e14fcd4431d3a1c5d68516b2b51ebda07fcff7af82fb2441350750ad4295fa3fa96ca9bcfa12c55697b1fd42adb", 0xbe}, {&(0x7f0000000380)="37ab830a51caafba78c1a77fa4f996c3d5a1ec5e2bf1a498cc7d89900a4450c1a9961dc868a89e2008ee94551d57661f9f2b045a87cd2499a34ea12a6b58d5314ced87dc88af577f295ada347b3bfece26c45b552debd937709a2a44ca851eb11b7b7fe96bb08b112bfc265017ce26aa9b1aa85b50d794ecefa0c9a3fd78b91ba0749d5042a0b8a502d5fac38e0125e79e6c3bea", 0x94}, {&(0x7f00000000c0)="529e290f3bfeef2c2fc7208ce791bfe81dc7f86b1f341ee245e303d22cf34ebc5313da4d13cdba47912ebb", 0x2b}], 0x3, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r5, r1, r6}, @cred={0x20, 0x1, 0x2, r7, r1, r8}], 0x40, 0x4040085}, 0x8000) syz_open_procfs$namespace(r5, &(0x7f0000000600)='ns/mnt\x00') write$selinux_access(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6574635f743a7330202f7573722f7362696e2fab56e1150804294b"], 0xfffffeff) fallocate(r2, 0x10, 0x0, 0x10000) 2018/05/29 14:12:10 executing program 7: keyctl$update(0x2, 0x0, &(0x7f0000000240), 0xffffffffffffff94) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x7, &(0x7f0000000200)=""/250) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000380)={0x2, 0x0, 0x3, 0x0, 0x7ff}) recvfrom(r2, &(0x7f0000000080)=""/163, 0xa3, 0x2000, &(0x7f0000000140)=@nfc={0x27, 0x0, 0x2, 0x4}, 0x80) 2018/05/29 14:12:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000040)=0x24) 2018/05/29 14:12:10 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0xfff, 0x6], 0x2, 0x7, 0x87, 0x800, 0xe51, 0x3f, {0x7ff, 0x8, 0x1ff, 0xff, 0x1, 0x80000000, 0xec6, 0x3ff, 0x6, 0xfffffffffffffffe, 0x6, 0x4, 0x1, 0x3f, "eb8a594d14b0313f50520ab5f7cb201fc560b4f0bafc384334417c8d9ef26806"}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x200) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[], 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = dup2(r0, r1) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x3) ioctl(r2, 0x8913, &(0x7f0000000180)="c626262c8523bf012cf66f") socket(0x2, 0x80003, 0x3) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000002c0)=""/4096) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getsadinfo={0x14, 0x23, 0x707}, 0x14}, 0x1}, 0x0) 2018/05/29 14:12:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x90000, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/29 14:12:10 executing program 5: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000c, 0x1, &(0x7f0000000100), &(0x7f0000048000), 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="de123b5a757ecf2c0465bd432b9901b5342abd6429f1c6d556962c48a67fc0e6d0d500b6d4a22a6254b7120ad921aafe03e0aa3833d99d5e344d6d318b05d7792f2ee98a49fd0870d21bb9a83b1bf3b28927940c2c40d193a65df0d7e46a2b111f1c4e415d0426b4037fd22d2521ce677ac5878165a938cf7abfdb2198cf5ba91774a49159368d852650a03d65a95bf4001d5477ba0029220258e93df7163bba10a5de7c3f11c2d29fcf086b737e4e60ebce428819b1a222400acb22d175c22fa2cd6d9cf48ea3428edbfe92e6a047a0c723d04314e3c8c241eb", 0xda) 2018/05/29 14:12:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000340)=0xc) waitid(0x2, r1, &(0x7f0000000440), 0x1, &(0x7f0000000480)) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x0, 0x8, 0xee0c8fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfef]}, &(0x7f00000001c0)=0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000000)={0x18a, @tick, 0x0, {}, 0x40}) 2018/05/29 14:12:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3e, 0xfffffffffffffffe) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8f, 0x9, 0x6, 0x0, 0x3, 0x3f, 0x7, 0x216, 0x38, 0x70, 0x8584, 0x9, 0x20, 0x2, 0x80, 0x1, 0x8001}, [{0x3, 0x4, 0x2, 0xf1b6, 0x7, 0x43e0, 0xb6f, 0x200}], "73f31cc3f30c98e84c043f5f458eb8c2119df21acfba757bf118fddedd0020073ec0b3cd649f4a69d6537107e679322f5d14b1e98d8c70ed38158bfc930810ce18d26dd81683fbb977f1faf3744e34e0770a8dc810b44f92f7e1e5d62550f50e0b656feffb823fc73acb696c44dc19cc75c0f17e89e8d76ff487f48e921b093bc095a2906f16d4e7b8d4b0595554c8bcfc1b09f1493ec878b63aecf5341a56a4ca5adb9b28587f07a3be30eca1e13bc42ae67ad4779c2f1c0e849482d93eb48acab179282aacf182cea6e54f2046130542f31b767ccb02bb2ba88b2cd87b734b42a074ed7484399b02bc0a88f59569d1", [[], [], [], [], []]}, 0x648) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x800, 0x70bd28, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb37}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000240)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1c000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x2}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x40}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x58) 2018/05/29 14:12:10 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x214020c}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x8c, r1, 0x0, 0x70bd2a, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x302}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x11}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) fstatfs(r0, &(0x7f0000000140)=""/21) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$getregs(0xe, r2, 0x7, &(0x7f00000000c0)=""/122) getsockopt$sock_buf(r0, 0x1, 0x5, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xf) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000180)=""/142, 0x8e) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/29 14:12:10 executing program 3: r0 = getpid() process_vm_readv(r0, &(0x7f0000001800)=[{&(0x7f0000001700)=""/144, 0x31f}], 0x1, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)}], 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/05/29 14:12:10 executing program 0: mkdir(&(0x7f0000000100)='./0ile/\x00', 0x0) unlink(&(0x7f0000000000)='./0ile/\x00') 2018/05/29 14:12:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f00000001c0)) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000200)={0x4e, 0x5, 0xffff}) pread64(r1, &(0x7f0000000140), 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xb605) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/05/29 14:12:10 executing program 5: mkdir(&(0x7f0000000180)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./control/file0\x00', 0x8002, 0x13) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000380)={0x800, 0x8}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r4 = gettid() r5 = geteuid() stat(&(0x7f0000000040)='./control\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r7, 0x400}, 0x8) fchown(r0, r5, r6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fsetxattr(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="757365722e00d34ed3e43551dbb9a05e68c351544688c656fc12608be090e5fbf5532fe55d8ebcd0610eb157a55445a51811f80154c57b4f2e62e0ffc1d693805c05cb613fb96f6ccbc1033ffd2954a9f6ba32afe1a587ab2d310e55d3dda710bfcdbbe07b84ba64b8db766f9d2e9f08c0428b5c4cc61d26cd20dec344b833bffcdd1b01"], &(0x7f00000000c0)='\x00', 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) close(r0) 2018/05/29 14:12:11 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) 2018/05/29 14:12:11 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"7465616d5f736c6176655f30000000ff", 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0x38c, &(0x7f0000000400)={&(0x7f00000000c0)=@delqdisc={0x24, 0x26, 0x1, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}}, 0x24}, 0x1}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006ff7f00000000000000e0000001000000000000000002000200000000000000000030000000030300000000400000000000000000000000000000000000c7f90001ac1514bb000000000000000000000000030005000000000002000000e0000001000000000000100000000000"], 0x80}, 0x1}, 0x0) 2018/05/29 14:12:11 executing program 3: r0 = getpid() process_vm_readv(r0, &(0x7f0000001800)=[{&(0x7f0000001700)=""/144, 0x31f}], 0x1, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)}], 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/05/29 14:12:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x88, &(0x7f0000000140)=[@in={0x2, 0x4e21, @rand_addr=0x95c6}, @in6={0xa, 0x4e24, 0x7ff, @empty, 0x9}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x366) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000301ff18dded00000000000000000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) 2018/05/29 14:12:11 executing program 4: r0 = socket$inet(0x10, 0x5, 0x7) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="24000000100007031dfffd946fa2830020200a000b000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cd055d90f15a3bc3df4fa611c71c0fcba626dbf07000000ea1e0057b1a0ca7a6a9f7fd37c5efccf9bb7047aebc7c4b59533a19105c005e9c1593a5cd70d52ef87b47c43cf8c37e32c471d3f63f293e7457f6324143cfe0ef52daf6f5146fdea50d8913fdb114c331143a775dbfb543f1e5bd6ec5fd5912f380b8b246b69155bde69aac80201247c9eeccb96e81c6d6324b2c43a99f2ef6e5a8ed2682b88bb2d4327ee6af7d589a4874ad67bd1426091452994ae1ce8960ad44bcb000000", 0x103}], 0x1}, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/188) 2018/05/29 14:12:11 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0x0, 0x6, 0x3, 0x36f4}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in6=@local}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xffc9, &(0x7f00000006c0)={&(0x7f0000000500)=@getae={0x0, 0x1f, 0x10, 0x70bd25, 0x25dfdbfe, {{@in=@rand_addr=0x8000, 0x4d4, 0xa, 0xff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3500}}, 0x8}, 0x1}, 0x80000) 2018/05/29 14:12:11 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/tcp6\x00') r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5ffe}) pread64(r2, &(0x7f0000000140)=""/204, 0xcc, 0x0) r3 = dup3(r1, r2, 0x0) r4 = gettid() openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) ioctl$sock_proto_private(r3, 0x89e7, &(0x7f0000000080)="9c8524460d1b3e5c8feb82f3acb6c3a9f37e363c888b1cb18ecd882a7a0b198f3339a226be6a8d5bc39e738e7426bc4af5f8ca7ffc7f6f332789d051c2ccfdd55d9785def56b881c07e6047ea4288d52687e5feb2fff7471e0feb7966530755d81b737e38d7ab4b70a67abe7c7ea5f5d777b80939b4d11cb853507f9e25a2db1afde8ecf3a90b49f31dbd634fa018bf0718426f24d5354d83784fe11af4ecb22cc834e") 2018/05/29 14:12:11 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001000ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/29 14:12:11 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) dup(r0) accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000140)=0x6e, 0x800) fchdir(r0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r1, 0x5c689bf3, 0x0) getdents64(r1, &(0x7f0000000000)=""/54, 0x36) 2018/05/29 14:12:11 executing program 7: timer_create(0x2, &(0x7f00000001c0)={0x0, 0x16, 0x2, @thr={&(0x7f0000000000)="f57cfd93c80f6e7a399834c7cdbb7e79c08cd0658fe559cd83fa81d7cc2fed1e608c6829b2d4780123f1d340a928534e74e324e05330e42454457495f96cdf99e4e0a2567bf4ea79a3e91663781a4a0aad49c87d53d79d62c010c44c4bf8fb7ee0d783117d1c7621efed97b925d1dd70930317e1228f841abd91d69fdd52497ad077d5c1199db1d03c251a323df5ea", &(0x7f00000000c0)="e20afe57d0a8fa29dce8daa1eb022368abb69f243c9e1778482bfc9b864906fbc1fc459b1015e5a9a5b8f63c2750f7f4e40b40537c373d8ede2e46afa053907c1eb8e31dfd9df49768abe209dfa844cc00101a290c07688072eaffb81ac17958ab40cafdbdc928f2a9e5cd5244c143302ab9ecb8cafcf22f5ee6fe86b65d7219e52734757c17468fa1febac3c0daed8a5dbb921638ea6824fa1e6ff458e16041ec4df06d6ac4ecf43fb5c74d4111a053b342696f0bf2f5c14760434f6ee7d0b1e2bf7f579cfc283956b67a03c284215d1e50aef68607fb7671f951"}}, &(0x7f0000000200)) timer_create(0xe, &(0x7f00001acfa0), &(0x7f0000044000)) 2018/05/29 14:12:11 executing program 1: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80000) getsockname(r0, &(0x7f0000000240)=@alg, &(0x7f0000000300)=0x80) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x7fff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000180)=0xfffffffffffffef6) 2018/05/29 14:12:11 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) dup(r0) clone(0x88042400, &(0x7f0000001900)="8e9fa900cb2a8d", &(0x7f00000000c0), &(0x7f0000000340), &(0x7f00000001c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000005840)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/50, 0x32}], 0x1, &(0x7f0000000080)=""/29, 0x1d, 0x3ff}, 0xa9}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000100)=""/237, 0xed}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000200)=""/44, 0x2c}, {&(0x7f0000000240)=""/34, 0x22}, {&(0x7f0000001380)=""/216, 0xd8}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000001480)=""/239, 0xef}, {&(0x7f0000001580)=""/177, 0xb1}, {&(0x7f0000001640)=""/202, 0xca}, {&(0x7f0000001740)=""/90, 0x5a}], 0xa, 0x0, 0x0, 0x7}, 0x1f}, {{&(0x7f0000001880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001900), 0x0, 0x0, 0x0, 0xa7}}, {{&(0x7f0000001940)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000019c0)=""/95, 0x5f}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7}}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002a80)=""/57, 0x39}], 0x1, &(0x7f0000002b00)=""/240, 0xf0, 0x1babedc4}, 0x3}, {{&(0x7f0000002c00)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000002c80)=""/118, 0x76}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/118, 0x76}, {&(0x7f0000003d80)=""/69, 0x45}, {&(0x7f0000003e00)=""/207, 0xcf}, {&(0x7f0000003f00)=""/39, 0x27}], 0x6, &(0x7f0000003fc0)=""/77, 0x4d, 0x9d4a}, 0x7}, {{&(0x7f0000004040)=@ax25, 0x80, &(0x7f0000004100)=[{&(0x7f00000040c0)=""/56, 0x38}], 0x1, &(0x7f0000004140)=""/95, 0x5f, 0x1}, 0x7}, {{&(0x7f00000041c0)=@sco, 0x80, &(0x7f0000005280)=[{&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/49, 0x31}], 0x2, &(0x7f00000052c0)=""/18, 0x12, 0x80000000}, 0x1}, {{&(0x7f0000005300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000005700)=[{&(0x7f0000005380)=""/173, 0xad}, {&(0x7f0000005440)=""/231, 0xe7}, {&(0x7f0000005540)=""/153, 0x99}, {&(0x7f0000005600)=""/67, 0x43}, {&(0x7f0000005680)=""/53, 0x35}, {&(0x7f00000056c0)=""/28, 0x1c}], 0x6, &(0x7f0000005780)=""/166, 0xa6}, 0x3}], 0x9, 0x40010102, &(0x7f0000005a80)={0x77359400}) listen$netrom(r1, 0x7fff) 2018/05/29 14:12:11 executing program 2: r0 = socket$inet(0x2, 0x80002, 0x0) shutdown(r0, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="070380", 0x3) 2018/05/29 14:12:11 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x513, 0x2) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000000c0)=0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000180)="267a3dec6cd8b1b63d569587d51871dab9ff56744afb735eadffe85a18ea1bde7e", &(0x7f0000000300)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000240)}) 2018/05/29 14:12:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000140)) 2018/05/29 14:12:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f00000000c0)=[r2, r2, r2, r2, r2, r2, r2, r2, r2, r3]) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000440)="a8", 0x1}], 0x1, 0x81003) fallocate(r1, 0x11, 0x4, 0x100000001) 2018/05/29 14:12:12 executing program 1: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0) r1 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="d493ea95fc47b829afb621da73643c6bf4a7a040b78bfaf9cff55f3b83ec45f149843e3c405510769a758887e1d62c00037dbcb188d2dfd5aee8db02994be7185fa3cbbbc9fa3de16c99fa9b0b04f7ff36c729fe10c5c1b5ed6ddfa42c5b49fae9892590a221821036eeec6e815f4e81c03fdb28fab3efc329d91c897827ed7ec464ef7c4458a27642980360ea9e165b4566a239575a9242319403780a0a78a76f8c483384ffbdfcc3b22a4d0241b7b7799e8970c4b35a1d68a24d6d3b887a5f1fd2c076a1eed66da7940cd23c98c8", 0xcf, 0x0) keyctl$negate(0xd, r0, 0x436a, r1) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) 2018/05/29 14:12:12 executing program 0: r0 = socket$inet(0x2, 0x3fffffffffffffff, 0xfffffffffffffffd) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x75, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xffffffffffffffbf) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000240)={{0x4, 0x9}, {0x9f, 0xfffffffffffffffb}, 0x1, 0x4, 0x100000000}) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000000180)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xtea)\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='V', 0x1}], 0x1, &(0x7f0000001340)}}, {{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x79e}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) 2018/05/29 14:12:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x1fb) sendto$inet(r0, &(0x7f0000000180)="c07d4d8dce9449c1f48c9a74807b280ba6d0d452ebc81670f6599483babdda94191bba9fd46550ae332f0e464827f13cb7cb83498943922117b2c8c646511c5714004fc687dfbd436cebd781fabe073a5dea1ae82a0000000000000005d185cc62978c3e101913f3e9b76875904465a192e1762e9446cd07349b243b8917003e216a4fcdea23eebb2c5c44aa3898a108f3", 0xfffffffffffffff9, 0x4000000, &(0x7f00000000c0)={0x2, 0x4004e23}, 0x10) shutdown(r0, 0x1) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="19885292b5af5f58f478c64f0169c94cf9c5bb0c250dc13165cdef42e76eef9f5c75e39eeddc992bd3d12b22cfa7c30d7192555653a9cf46af4cd0ed320c44e6d31c0b65ab3a94fc5d975c87e6e8e3ae385b25f2559f717f55c6df072c7ba6783710834b63e7512d73736ea2be3447b2d006", 0x72, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/50, 0x32) 2018/05/29 14:12:12 executing program 6: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000012c0)={'security\x00'}, &(0x7f0000000000)=0x54) 2018/05/29 14:12:12 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x20a042, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000200)=0x1, 0x8) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000001e0001060000f4653d42f900000000000007000432a40655c999898d80367bf1c91ec5d56226348a8db727413a0487e31d8697d1a536d160d165dac7fe3c97b7ae96c96552f58bf48dc2b2506575a763", @ANYRES32=0x0, @ANYBLOB="0864688d2efe6a8a0cd090a6897fda908f0df5e5d147c7c7a9a802b7a288cd0971e4ff958f48872d88ca9179be101c66308996eb7112b375b28ea10d3ec65608551c9c5402"], 0x20}, 0x1}, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c) r6 = socket(0xf, 0x6, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000280)=0x4) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @multicast2}, &(0x7f0000000340)=0xc) 2018/05/29 14:12:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) r1 = dup2(r0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000280)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000000100)=ANY=[]}}], 0x2, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8", 0x20, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000002c0)={{0x6, 0x4}, 'port1\x00', 0x0, 0x4, 0x3ff, 0x3, 0x10000, 0xff, 0x9, 0x0, 0x2, 0x7}) splice(r1, &(0x7f0000000140), r0, &(0x7f0000000180), 0x2, 0x8) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0xfe0) 2018/05/29 14:12:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140)="a3", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x1, 0x636a, 0x100000000, 0x10, 0x7, 0xc1, 0x5, 0x0, 0x1, 0x7ff, 0x5, 0xfffffffffffffffe}) recvmsg(r1, &(0x7f0000002100)={&(0x7f0000001e80)=@hci, 0x80, &(0x7f0000003340)=[{&(0x7f00000032c0)=""/118, 0x76}], 0x1, &(0x7f00000033c0)=""/157, 0x9d}, 0x100) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000a00)={0x14}, 0x14}, 0x1}, 0x0) close(r2) 2018/05/29 14:12:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setstatus(r0, 0x4, 0x4000) r1 = socket(0x10, 0x42000002, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x7) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000080)=""/170, &(0x7f0000000140)=0xaa) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) close(r3) 2018/05/29 14:12:12 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bond_slave_0\x00', 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x800, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)='u', 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={r6, 0x401}, 0x8) sendmmsg$unix(r0, &(0x7f0000003940)=[{&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001300)="7f", 0x1}], 0x1, &(0x7f0000000440)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xc0}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00@\x00\t\x00', 0x10) close(r0) 2018/05/29 14:12:12 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='net/dev\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x0, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f00000022c0), &(0x7f0000000180)="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") ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(r2, &(0x7f0000000140), 0x0, 0x0) ptrace(0x11, r1) 2018/05/29 14:12:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="090000000000000000002ff6c6c00fffffff00000000000000000000000000"], 0x10}, 0x1}, 0x40001) 2018/05/29 14:12:12 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e1b, @rand_addr=0xffff}, 0x2d7dafe479dca08a) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x94) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e1d, @loopback=0x7f000001}, 0xfffffffffffffe01) listen(r1, 0x0) r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='selinuxwlanA\x00', 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='\x00', 0xfffffffffffffffe) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0xe0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x10) keyctl$negate(0xd, r2, 0x7, r3) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000200)=0x4) listen(r0, 0x0) 2018/05/29 14:12:12 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x86002, 0x0) ioctl(r2, 0xffffffff, &(0x7f00000001c0)="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") userfaultfd(0x80800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x2000)=nil, 0x2000}, 0x1}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0x10000, 0xfffffffffffffffb, 0x86, 0x401, 0x7b59, 0x9, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0xf3, 0x8, 0x8000, 0x100000001, 0x40}}, &(0x7f00000011c0)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001200)={r3, 0x8, 0x7}, &(0x7f0000001240)=0x8) 2018/05/29 14:12:12 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000140)) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000540)}}], 0x2, 0x44010) 2018/05/29 14:12:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmmsg(r0, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="b34b09b0d64b8643f02dfa040601395a", 0x10}], 0x1}}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) socket$nl_generic(0x10, 0x3, 0x10) dup2(r0, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/29 14:12:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/fib_trie\x00') sendmmsg$nfc_llcp(r2, &(0x7f0000001900)=[{&(0x7f0000000280)={0x27, 0x0, 0x2, 0x7, 0x9, 0x5f5c, "a097ec6d85a763f9bbc8e8a3e5e337c48e6bc3a63352c6e9d99758ad8bd3d8ce411a750425691a8eb5f604be2046bf32dae278b3f0eb321bec9bc20690f648", 0x26}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000300)="62fc6d6ad963b467ec7ca5b12d382e1d98abcf8495f77b6b02", 0x19}, {&(0x7f0000000340)="a269b9eaf58e9a6a23c60c88fa13eb050500bb3bd361", 0x16}, {&(0x7f0000000380)="bc4c78446c9074", 0x7}], 0x3, &(0x7f0000000400)={0x98, 0x107, 0x5, "56284e6c5acefbcd13328edce15d6a280177289ee799c95a1082b93430c0ea9bf216d1fd94903dcb3d9ddf918f2a7f0a517458a32c3cfa28e77ed9fdc4dcfe1bc28f16d6809faa13b786978b6cbec355cea031faf3715e90142cc450e68e8708799470b6060b0f8739c5ea30c7a2680c7a5d9967239f90e743224740fde428b2dc"}, 0x98, 0xc001}, {&(0x7f0000000500)={0x27, 0x0, 0x1, 0x7, 0x24a0, 0x1, "db0f3104287bb1276693a8c01ead8d3ba756f96b8fb37c75eeb6b5794de41ab4b3dd2f2f4f61f64afd2771ed79e1c5fe05abdb973e46d122f89c557797793d", 0x21}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000580)="8b39e5b5fe9cd6c6342eb1565672d822bd0233b45d3064c1713edaddea7a9d9284193bc61cac5458795e6c277121f89c3cf6d2144c49f3cc9953f5396308a63bd574ac49f8b9", 0x46}, {&(0x7f0000000600)="96a830b26f7bcd3ed8d81caa16320e2bbc7e52f19be51c569036e8bd85ba78802e87531b07c4bb11062db9c7e31521f624749189ae17009b75eb2dd898353a", 0x3f}, {&(0x7f00000007c0)="775f41a01cc56e9fcb601bce48561164b0b9c5f14098c7f9fdd75caf56b148654dc7805739c81197c669a7769239bb7a5490095998f0b644bc08a1e9eecfaf78bd763d45901d195798e6f8b7437d9efd3240b3252f4b69e3735e187308ac025899c166f4deccbaf0307a37d752781dac907eb4667f6047261d0570054c704224c5ac306e685669fa7b2517d1ea3799cdc525fa6104541e84c0e0b2cdbf2dd22b4ba28f45d6f64344b1516ae4b558", 0xae}], 0x3, &(0x7f00000008c0)={0x1010, 0xff, 0x3, "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"}, 0x1010, 0x4}], 0x2, 0x804) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600350100050003000000000003003e00060000002c0100e10000000000ff000500000087003800020002000700ea000200007001000000ea0adc00000000ff07ffffffffffffff00000000ffffffff00002011cdb2f5f0eef53400010000000100005239e34f000000000001000070040000000500000000004000000000000000000005001000000000000100000001000700ff0f00007cc4000000bcfffffffffffff423273d795b5de949a633eb0eb02633281a9db30c89d614ca45d2e67ca600007cac"], 0xc9) mkdirat(r2, &(0x7f0000002000)='./file0\x00', 0x80) write$binfmt_aout(r0, &(0x7f0000001980)={{0x1cf, 0x7ff, 0x2, 0x3aa, 0x2e, 0x5, 0x1d, 0x200}, "f6533962e1dcc705f9a36f9a641dab9c0190f11cd294d510f386aa5307475799d849ba2015a1556aec4bb43e5e77235f51fdfeceddc304d76532b7d709ed7d15b6e51c42000336f151f9798f5bbf582beb07f0363ec5e1a3587d78260d", [[], [], [], [], [], []]}, 0x67d) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r3, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1) [ 190.305202] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 190.339884] IPVS: length: 170 != 24 [ 190.468603] IPVS: length: 4096 != 24 [ 190.479388] IPVS: length: 170 != 24 2018/05/29 14:12:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xce, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r2, 0x200, 0x30, 0x620, 0x1}, &(0x7f00000001c0)=0x18) 2018/05/29 14:12:13 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000580)}) pipe(&(0x7f0000000180)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2, 0x404040) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x2}}, 0xada, 0x9dc, 0x3, 0x7fffffff, 0x81}, &(0x7f0000000080)=0x98) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000240)={"732f13757269747900069a13e5cdff7fffff00000000000000000700"}, &(0x7f00000002c0)=0x139) 2018/05/29 14:12:13 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x289}], 0x1}, 0x0) umount2(&(0x7f00000013c0)='./file0\x00', 0xe) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) statfs(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)=""/89) r2 = memfd_create(&(0x7f0000001340)='/dev/snd/timer\x00', 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000001380)={'team_slave_1\x00', @random="878457f6eff8"}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000340)=""/4096) 2018/05/29 14:12:13 executing program 2: timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x100000001, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x97, &(0x7f00000000c0)=0x4) 2018/05/29 14:12:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000040)=0x4, 0x4) flistxattr(r0, &(0x7f0000000080)=""/72, 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x2c6, 0x9, 0x9d, 'queue1\x00', 0xfffffffffffff000}) 2018/05/29 14:12:13 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00H\x00', @ifru_flags=0x801}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4a4002, 0x0) 2018/05/29 14:12:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="02120000020000000000000000000080"], 0x10}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x8001, 0x3f, 0x1}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x100000000, 0x4) 2018/05/29 14:12:13 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000000)=0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) [ 190.634272] IPVS: length: 4096 != 24 2018/05/29 14:12:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f00000000c0), 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='posix_acl_accessvmnet0\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="a16f5369c49788def390250d94ddaaef33b03f5f8d52ba2f464b4601db7e654298972e62514b5527dc92ee19bc91d4fa02591727a8168383b777e6b10e3b333afd5263d204f007098ed98f28ef8f380489ada7ead1f90349e6c30ead5cecdd07ae5cb7b15fe0b333813ec4fb486687e27616d821dc90b057cab94acff8c37996d44698f8a2f872be8640a160e46c2ced5407fe3b16ba0b79abac2282b71aefddd2a2343197fcd715054111d283cd9b3065a813f8cb16aee4a0318d2907e7a6df31ac0289893b07b475178bdebbc42a5148f55b29c1dccaf572c9d239ec7ba5538488a99529a2ee75125dfe", 0xeb, r1) keyctl$update(0x2, r2, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x8) 2018/05/29 14:12:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = memfd_create(&(0x7f0000000140)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f0300000010949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f16cdad8bdea2d4cd1484a6ad", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r1, r0, &(0x7f0000000100), 0x10003) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000080)={0x0, 0xd32}) recvfrom$ipx(r2, &(0x7f0000000380)=""/221, 0xdd, 0x40000041, 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/29 14:12:13 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @loopback=0x7f000001}}) dup2(r0, r1) 2018/05/29 14:12:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208203) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000001800)=[{&(0x7f0000002800)="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", 0xfe9}], 0x1, 0x7) write$eventfd(r1, &(0x7f0000000080), 0x8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 14:12:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0xa13, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x80000, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000240)={0x4, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) 2018/05/29 14:12:13 executing program 7: fanotify_mark(0xffffffffffffffff, 0x2, 0x40000000, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xb4, "b9519fea9933c08af6bb6a7b44ab1cfb0d9e4b4a41f37ce72370fa65136cd13ff72be7cff4dd392ee4587c3cf5c2c39cbb6203031320e1879341ada0d2406f67a8f6a2b4a9ecb01fd5d11ec5a8c8acfbb46db48f4b6abde79cf4dc7003312b05989f4b9dbd3f63e264c865a5cb3f2d42f8bcd594696fc0baa6e25c9db3e88e79f7ff2278d9eeeaa765386ac3dd73577347c71646dfee7607a5cc650645cb442190e155305d4106c6c1555c5054d2610f232733ce"}, &(0x7f0000000140)=0xbc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r1, 0x8}, 0x8) [ 190.695392] IPVS: Creating netns size=2536 id=47 2018/05/29 14:12:13 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2c8c5188bc7d06fb, 0x0) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000012c0), &(0x7f0000001300)=0x40) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) umount2(&(0x7f0000e28000)='..', 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000001840)=0x40) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001280)={0x2, &(0x7f0000000140)=""/4096, &(0x7f0000001240)=[{0xfffffffffffffffb, 0xc, 0x4, &(0x7f0000001140)=""/12}, {0x4, 0xb2, 0x4, &(0x7f0000001180)=""/178}]}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') connect$pptp(r0, &(0x7f0000001580)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) r4 = getpid() get_robust_list(r4, &(0x7f0000001740)=&(0x7f0000001700)={&(0x7f0000001440)={&(0x7f0000001400)}, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)}}, &(0x7f0000001780)=0x18) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000001540)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001500)={&(0x7f00000015c0)=ANY=[@ANYBLOB="e80010007f22fd97eca002683fe3b1a7b7d649d9787548dced5d85da337e070000005a0dc28750b5125103f5d78971250b89ac023ff3f070f11e01fdfafb011bf05b53785ea73aba7d97a7b954dad0f2fb", @ANYRES16=r3, @ANYBLOB="040029bd7000fddbdf250d0000001c00010008000200770000000800090046000000080002002f0000001c000200080002004e20000008000300030000000800070008000000080006000500000008000600040000004000020008000b000a00000014000100ac1414aa000000000000000000000000080002004e220000080007000180000008000b000a0000000800030003000000080006007f00000034000200080002004e24000008000400000000000800030003000000080005000800000008000600200000000800090002000000080005000bd50000080005001f000000"], 0xe8}, 0x1, 0x0, 0x0, 0x804}, 0x10) 2018/05/29 14:12:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0xc9f3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x3, "4bc3"}], 0x18}}], 0x2, 0x0) 2018/05/29 14:12:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/144, 0x90}], 0x1) readv(r1, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) 2018/05/29 14:12:13 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x9, 0x2}, 0x8) 2018/05/29 14:12:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/105, 0x69) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0x1000002c1) recvfrom$unix(r2, &(0x7f00000000c0)=""/139, 0x8b, 0x2000, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/29 14:12:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/105, 0x69) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x9, 0x4, 0x9, {0x0, 0x989680}, 0x2, 0x9}) write(r0, &(0x7f0000c34fff), 0x1000002c1) [ 190.773413] : renamed from tunl0 [ 190.821048] IPVS: Creating netns size=2536 id=48 [ 367.998677] INFO: task syz-executor5:14880 blocked for more than 120 seconds. [ 368.005992] Not tainted 4.9.103-g0cecdf8 #38 [ 368.010946] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 368.019250] syz-executor5 D28928 14880 3882 0x00000004 [ 368.024982] ffff8801d7799800 ffff880190aef9c0 ffff880190aef9c0 ffff8801d0850000 [ 368.033007] ffff8801db321c18 ffff8801d7e179f0 ffffffff839e711d 0000000000000002 [ 368.041053] 0000000041b58ab3 ffffffff843b9803 00ffffff81221330 ffff8801db3224e8 [ 368.049223] Call Trace: [ 368.051797] [] ? __schedule+0x64d/0x1bd0 [ 368.057484] [] schedule+0x7f/0x1b0 [ 368.062699] [] blk_mq_freeze_queue_wait+0x114/0x230 [ 368.069380] [] ? plug_ctx_cmp+0x100/0x100 [ 368.075177] [] ? prepare_to_wait_event+0x450/0x450 [ 368.081822] [] blk_mq_freeze_queue+0x1d/0x20 [ 368.087866] [] lo_ioctl+0x722/0x1aa0 [ 368.093250] [] ? loop_lookup.part.19+0x110/0x110 [ 368.099658] [] blkdev_ioctl+0x7b6/0x1a70 [ 368.105346] [] ? blkpg_ioctl+0x920/0x920 [ 368.111074] [] ? __lock_acquire+0x654/0x4070 [ 368.117113] [] ? exit_robust_list+0x220/0x220 [ 368.123284] [] ? tcp_ioctl+0x276/0x620 [ 368.128839] [] block_ioctl+0xde/0x120 [ 368.134268] [] ? blkdev_fallocate+0x440/0x440 [ 368.140427] [] do_vfs_ioctl+0x1ac/0x11a0 [ 368.146121] [] ? ioctl_preallocate+0x220/0x220 [ 368.152709] [] ? selinux_capable+0x40/0x40 [ 368.158748] [] ? __fget+0x20a/0x3b0 [ 368.164015] [] ? __fget+0x231/0x3b0 [ 368.169302] [] ? __fget+0x47/0x3b0 [ 368.174492] [] ? security_file_ioctl+0x8f/0xc0 [ 368.180745] [] SyS_ioctl+0x8f/0xc0 [ 368.185919] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 368.191895] [] do_syscall_64+0x1a6/0x490 [ 368.197586] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 368.204526] [ 368.204526] Showing all locks held in the system: [ 368.210863] 2 locks held by khungtaskd/520: [ 368.215156] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 368.223915] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 368.233606] 2 locks held by getty/3771: [ 368.237555] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 368.246907] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 368.256855] 1 lock held by syz-executor5/14880: [ 368.261538] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 368.271027] 1 lock held by syz-executor5/14886: [ 368.275685] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 368.285091] [ 368.286693] ============================================= [ 368.286693] [ 368.294219] NMI backtrace for cpu 1 [ 368.297828] CPU: 1 PID: 520 Comm: khungtaskd Not tainted 4.9.103-g0cecdf8 #38 [ 368.305085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.314425] ffff8801d8607d08 ffffffff81eb34a9 0000000000000000 0000000000000001 [ 368.322406] 0000000000000001 0000000000000001 ffffffff810b9590 ffff8801d8607d40 [ 368.330391] ffffffff81ebe7a7 0000000000000001 0000000000000000 0000000000000003 [ 368.338376] Call Trace: [ 368.340938] [] dump_stack+0xc1/0x128 [ 368.346275] [] ? irq_force_complete_move+0x320/0x320 [ 368.353001] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 368.359465] [] ? irq_force_complete_move+0x320/0x320 [ 368.366192] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 368.373350] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 368.380335] [] watchdog+0x6b4/0xa20 [ 368.385585] [] ? watchdog+0x11c/0xa20 [ 368.391019] [] kthread+0x26d/0x300 [ 368.396182] [] ? reset_hung_task_detector+0x20/0x20 [ 368.402817] [] ? kthread_park+0xa0/0xa0 [ 368.408412] [] ? kthread_park+0xa0/0xa0 [ 368.414009] [] ? kthread_park+0xa0/0xa0 [ 368.419604] [] ret_from_fork+0x5c/0x70 [ 368.425301] Sending NMI from CPU 1 to CPUs 0: [ 368.429854] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff839f6c26 [ 368.437373] Kernel panic - not syncing: hung_task: blocked tasks [ 368.443543] CPU: 0 PID: 520 Comm: khungtaskd Not tainted 4.9.103-g0cecdf8 #38 [ 368.451223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.460566] ffff8801d8607cc8 ffffffff81eb34a9 ffffffff83c8bb80 00000000ffffffff [ 368.468555] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8607d88 [ 368.476543] ffffffff81421aa5 0000000041b58ab3 ffffffff843b94a8 ffffffff814218e6 [ 368.484571] Call Trace: [ 368.487150] [] dump_stack+0xc1/0x128 [ 368.492511] [] panic+0x1bf/0x3bc [ 368.497520] [] ? add_taint.cold.6+0x16/0x16 [ 368.503482] [] ? ___preempt_schedule+0x16/0x18 [ 368.509705] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 368.516963] [] watchdog+0x6c5/0xa20 [ 368.522216] [] ? watchdog+0x11c/0xa20 [ 368.527643] [] kthread+0x26d/0x300 [ 368.532810] [] ? reset_hung_task_detector+0x20/0x20 [ 368.539457] [] ? kthread_park+0xa0/0xa0 [ 368.545057] [] ? kthread_park+0xa0/0xa0 [ 368.550655] [] ? kthread_park+0xa0/0xa0 [ 368.556255] [] ret_from_fork+0x5c/0x70 [ 368.562394] Dumping ftrace buffer: [ 368.565977] (ftrace buffer empty) [ 368.569663] Kernel Offset: disabled [ 368.573275] Rebooting in 86400 seconds..