000000380)={0x100, 0xffffffff7fffffff, 0x7ff, 'queue1\x00', 0x4}) unshare(0x60000000) r1 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000240)=""/56, 0x38) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x82000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'eql\x00', r4}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="bad70300000000000000b5c90000100000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/04/25 04:22:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') r1 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x201) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/04/25 04:22:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x2}, 0xc) sendto$inet(r0, &(0x7f0000001300)='5', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x131000, 0x0) 2018/04/25 04:22:08 executing program 0: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local}}, {{@in6=@mcast1}}}, &(0x7f0000000100)=0xe8) fallocate(r0, 0x1, 0x0, 0x87dc) 2018/04/25 04:22:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000080)=""/172, 0xac) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000140)="9f0bc49a0abaf6a9e576567fca669c55cb3dc14497ed6ad4fa8dfa2786c07531be2caa4d36815e8172dcedee54052b87161f396edc907bc2539ac6993044ac3adfd7761ea538470010bea8a247e3e17899460b24c4f56911c4df40daf5f9f3028bed1be79c90320136ff5c948ad2c77ed5", 0x71) r1 = getegid() getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) r3 = getgid() setresgid(r1, r2, r3) getdents(r0, &(0x7f000055f000)=""/4096, 0x1000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x85a, 0x400, 0x6b, 0x5, 0x7, 0x4}) 2018/04/25 04:22:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000280)=0x3f, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) r2 = accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000180)={0x7ff, {0x2, 0x4e22}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x9, 0x1, 0xa7, 0x4, 0x0, 0x7, 0x57c}) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="02120000020000000000000000000000"], 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=@ll, 0x14, &(0x7f000001fff0), 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r1}) 2018/04/25 04:22:08 executing program 7: unshare(0x40000000) r0 = socket(0x400000000000010, 0x803, 0x0) write(r0, &(0x7f0000000080)="240000001a0099f0003be90000ed190e020808160000000000ba008008000100ff196be0", 0xfffffecb) [ 97.277414] binder: 10337:10339 ioctl c0086420 20000080 returned -22 [ 97.287175] binder: BINDER_SET_CONTEXT_MGR already set [ 97.296995] binder: 10337:10361 ioctl 40046207 0 returned -16 [ 97.311176] binder: 10337:10339 ioctl c0306201 20000400 returned -14 2018/04/25 04:22:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000180)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="940500004f", 0x5) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @loopback, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) 2018/04/25 04:22:08 executing program 1: mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(r0, &(0x7f0000000240)=""/244, 0x26046dcafe0c4273) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) 2018/04/25 04:22:08 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x7, 0x20, 0x7fff, 0x9}, &(0x7f0000000140)=0x18) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080), &(0x7f0000000040)=0x3) 2018/04/25 04:22:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/25 04:22:08 executing program 0: r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000300)) fchmod(r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x1, 0x3, 0x7, 0x0, 0x3, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x80000001}, 0x8) 2018/04/25 04:22:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000000c0)) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001100090700fe00ff810000000700006103000000450001070000001409001a00040002000700005d300112020000010c00f4000000", 0x39}], 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/25 04:22:08 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$void(r0, 0xc0045878) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x100000000}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x101, 0x8000, 0x9, 0x7f, 0x1}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x5, 0x0, 0x5, 0x4, 0x4, 0x3, 0x0, {r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x5, 0xe077, 0x2e8ba4a0, 0x6eac}}, &(0x7f0000000400)=0xb0) r6 = accept4(r0, &(0x7f0000000440)=@alg, &(0x7f00000004c0)=0x80, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000540)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) ptrace$setopts(0x4200, r7, 0x8, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000005c0)={r5, 0x20, 0x2, [0x80000001, 0x5]}, &(0x7f0000000600)=0xc) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000640), &(0x7f00000006c0)=0x68) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000700)='ip6gre0\x00') r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r9, 0xc0505405, &(0x7f0000000780)={{0xffffffffffffffff, 0x1, 0xffffffffffffff01}, 0x1ff, 0x7, 0x5f63}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r4, 0x4) setsockopt$packet_drop_memb(r9, 0x107, 0x2, &(0x7f0000000840)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r10 = geteuid() r11 = getgid() fchownat(r9, &(0x7f0000000880)='./file0\x00', r10, r11, 0x1400) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000008c0)={r7, r10, r11}, 0xc) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000900)='ip6_vti0\x00') getsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000940), &(0x7f0000000980)=0x4) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000a80)='reno\x00', 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ac0)={0x4, 0x2, 0x2, 0x10000, r8}, &(0x7f0000000b00)=0x10) openat(r9, &(0x7f0000000b40)='./file0\x00', 0x40080, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r9, 0x0, 0x61, &(0x7f0000000b80)={'filter\x00', 0x42, "2e5ef4a13422baae15ceb8660c2b6afbb03567be74784414102d529bd87df1c44335e027d2a9ac068f7e2ac2b8a0fa9f40908b5a9752fc69af30276a19238af84950"}, &(0x7f0000000c00)=0x66) ioctl$DRM_IOCTL_GET_CLIENT(r9, 0xc0286405, &(0x7f0000000c40)={0x7fffffff, 0x4, r7, 0xffffffff, r12, 0xcd22, 0x8}) 2018/04/25 04:22:08 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80000) setsockopt(r0, 0xe3, 0x6, &(0x7f0000000100)="d44dd5136e1ac31e1428c9ef85dd9740de83d40c139df5f3cfef411872f034cc0a5ab0cafcd9211345a294de9cf5e05079e525940fdbf7cbd0569e655d030733beb2bdcc0fd1de715afd179570b514845328d4b4f8aa8aef650f3ae39ba7db72e25280dbe60637c917bb65f441602bbeaf86ed92844ec7e24ed8d1fc100f2bf83ad51c852a9be4d149d7f58c426c56d803123fc3422860a1cf1f71c607ff70e7b1a2fd875d171e73df6f8ad8d0ba321b090cfc01bbd0134344a3ac09543efd35250febbbb73f647328c1e320c3044a3c839d16994e722bc1ab666b66ffc81d15a5e40ae65e2a179417a4bc70b82bbc8b7332f8ae777bfc", 0xf7) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/04/25 04:22:08 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, [0x8, 0x4, 0x7, 0xa9, 0x1, 0x8000, 0x0, 0x69, 0x9, 0xac9, 0xffff, 0x4, 0x0, 0x2, 0x54e]}, &(0x7f0000000440)=0x100) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000200)={{0xbf, @empty, 0x4e24, 0x1, 'rr\x00', 0xa, 0x49c, 0x70}, {@multicast1=0xe0000001, 0x4e21, 0x0, 0x100000001, 0x9, 0x9}}, 0x44) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r3, 0x5, 0x8}, &(0x7f00000004c0)=0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) dup(r2) listen(r0, 0xc17a) shutdown(r2, 0x0) bind$inet(r2, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r2, 0x1) [ 98.087733] IPVS: Creating netns size=2536 id=48 [ 98.110444] IPVS: Creating netns size=2536 id=49 [ 98.134021] IPVS: Creating netns size=2536 id=50 [ 98.158207] IPVS: Creating netns size=2536 id=51 2018/04/25 04:22:09 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x7, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xd4}, 0x8) listen(r0, 0x0) 2018/04/25 04:22:09 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x400, 0x7}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) writev(r1, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0x93c}], 0x1) write$evdev(r1, &(0x7f0000000000)=[{{}, 0x4}], 0x18) 2018/04/25 04:22:09 executing program 1: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x5e}, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/04/25 04:22:09 executing program 0: memfd_create(&(0x7f00000000c0)='self\x00', 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) unshare(0x400) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xfffffffffffffffd, 0x2, 0xffffffff80000000, 0x1000, 0x10001, 0x1, 0xff, 0x0, 0x5960, 0x0, 0xad7, 0x40000000000000, 0x100000000, 0x7, 0x4]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) pipe(&(0x7f0000000140)={0x0, 0x0}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) preadv(r4, &(0x7f0000000440), 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$int_out(r0, 0x0, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000078000000955ddaa699d51291fb46804f080befa1429a6d06881bd2efae0f30fc6853a551361ff54212c10498004486ecb8e658240f1a72235895f05fda6410ee582f761d27e2760d2535338792058c8f8500f941e47f97d550cad4a7fed44175f4b52954d9c6cc23db9ce215ff243223bcf38cbcaec85c5feefde294"], &(0x7f0000000440)=0x9c) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1) fanotify_mark(r2, 0xf, 0x10000, r4, &(0x7f0000000340)='./file0\x00') 2018/04/25 04:22:09 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x2, 0x10000, 0x4}) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/25 04:22:09 executing program 5: r0 = socket(0x2, 0x1, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x38, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000140)) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue=0x1}) 2018/04/25 04:22:09 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='S', 0x1, 0xfffffffffffffffe) keyctl$get_keyring_id(0xb, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/207) 2018/04/25 04:22:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0xffffffffffffff73) 2018/04/25 04:22:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000800000000000ce262a84017ff81737dd4ac3fd000000000000000000000000000000000000000000"]) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/25 04:22:09 executing program 6: syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000180)=0x8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x7, 0x100}, 0x10) r4 = socket(0x11, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) readv(r3, &(0x7f0000000400), 0xaf) sendfile(r1, r0, 0x0, 0x3) getpeername(r0, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'ifb0\x00', 0x2}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400}) 2018/04/25 04:22:09 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4002, 0x0) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=""/52, 0x34}) bind(r0, &(0x7f0000000040)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) syz_mount_image$btrfs(&(0x7f0000000500)='btrfs\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000940)={[{@subvolid={'subvolid', 0x3d, 'pqnoenforce'}, 0x2c}]}) 2018/04/25 04:22:09 executing program 5: r0 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x100000001}}) 2018/04/25 04:22:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0x1000000003c) getegid() ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x3, 0x4) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, 0x0) 2018/04/25 04:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) eventfd2(0x1, 0x800) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23}}) fcntl$setstatus(r1, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)=ANY=[@ANYBLOB='system_u:object_rAtmp_t:s0 system_u:object_r:unconfc_t:s0 7\x00 /usr/sbin/cups8\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x55) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r2, &(0x7f0000003c40)=[{{&(0x7f0000000680)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)=""/46, 0x2e}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, &(0x7f0000000780)=""/51, 0x33, 0x800}, 0xffffffffffff0b8b}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000007c0)=""/64, 0x40}], 0x1, &(0x7f0000000840)=""/158, 0x9e, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000900)=""/171, 0xab}, {&(0x7f00000009c0)=""/48, 0x30}, {&(0x7f0000000a00)=""/135, 0x87}, {&(0x7f0000000ac0)=""/208, 0xd0}, {&(0x7f0000000bc0)=""/69, 0x45}, {&(0x7f0000000c40)=""/109, 0x6d}], 0x6, 0x0, 0x0, 0x80}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000d40)=""/120, 0x78}, {&(0x7f0000000dc0)=""/98, 0x62}, {&(0x7f0000000e40)=""/46, 0x2e}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000e80)=""/47, 0x2f}, {&(0x7f0000000ec0)=""/33, 0x21}, {&(0x7f0000000f00)=""/3, 0x3}], 0x7, &(0x7f0000003000)=""/224, 0xe0, 0x2}, 0x8000}, {{&(0x7f0000003100)=@l2, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003180)=""/140, 0x8c}, {&(0x7f0000003240)=""/217, 0xd9}, {&(0x7f0000003340)=""/247, 0xf7}, {&(0x7f0000003440)=""/31, 0x1f}, {&(0x7f0000003480)=""/203, 0xcb}, {&(0x7f0000003580)=""/87, 0x57}], 0x6}}], 0x5, 0x0, &(0x7f0000003e00)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003e40)={'ip6gretap0\x00'}) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/25 04:22:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xae, 0x48200) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x1ff) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0xffffffffffffffff, 0x80007eff}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) 2018/04/25 04:22:09 executing program 1: r0 = socket$inet(0x10, 0x6, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00030007000000598e2c", 0x2f}], 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8440, 0x0) 2018/04/25 04:22:09 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x7f, 0xffffffffffffffff, 0x2, 0x6, 0x0, 0x5, 0x2110, 0x3, 0x1, 0xffff, 0xfffffffffffff2bd, 0x3f, 0x6, 0x1f, 0x1, 0x7, 0x8001, 0x0, 0x0, 0x8, 0x80000000, 0x7, 0xfffffffffffff800, 0x10000, 0x5, 0x20, 0xfffffffffffffffa, 0x2d, 0xffffffffffff7fff, 0x0, 0x5, 0x4, 0x59, 0x5, 0xee, 0xe0000, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0x3}, 0x8104, 0x9, 0x7, 0x1, 0x9, 0x2, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x1) pwrite64(r0, &(0x7f0000000180)="d67b72b5a6dc783a530d6c53508706c74c07430ecc66749687880e64755f53ee27e330c1245c8188b6e9158e7184eb66f70dcfd8f769358b82502800ed7ea31c81c3ab9b33d75cac1bb85b8c1b1be04d211275e0bdc0bb66c0c1cfb7086b4b29cbe74a25bc2574289fcb38233e70e39908c135aad35ff9f1124d953986cd0b6911c0fc32b2dedeae53dedd6ac3469cfe0028abb964c408f3009d1c51b24278aabaafb4103d6fae58392e3c6902ab66ea4d25577af223e4c2997c544471ff2d09f90023fba9acaa790c763761e3a2f8bf74d15a196749fd762750c175dc03683989c700c9be3a", 0xe6, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') ioctl$KDENABIO(r3, 0x4b36) readv(r3, &(0x7f0000001400)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000012c0)=""/226, 0xe2}], 0x3) r4 = memfd_create(&(0x7f0000000300)='\x00', 0x1) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000580)) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r5 = getpgrp(0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000080)=""/59) sched_getparam(r5, &(0x7f0000000280)) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000380)=0x4, 0x4) utime(&(0x7f0000000340)='./file0\x00', &(0x7f0000000780)={0x200, 0x1ff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000005c0)=0x4) capget(&(0x7f0000000500)={0x19980330, r5}, &(0x7f0000000540)={0x4, 0x2, 0x9, 0xe8, 0x5, 0x8001}) write$cgroup_int(r4, &(0x7f00000003c0)={[0x3f, 0x2b, 0x3f, 0x33, 0x39, 0x38]}, 0x6) 2018/04/25 04:22:09 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40, 0x0) 2018/04/25 04:22:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000000000000c, 0x30, r0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)=""/247, 0xf7) r1 = dup3(r0, r0, 0x80000) connect$ax25(r1, &(0x7f0000000140)={0x3, {"34846701f04c92"}}, 0x10) fchdir(r1) r2 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/04/25 04:22:10 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="4500000010008c00000018000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:10 executing program 7: r0 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x0) ftruncate(r0, 0x1) write(r0, &(0x7f0000000040)='H', 0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) r1 = dup2(r0, r0) sendfile(r1, r0, &(0x7f0000470000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f00000000c0)) 2018/04/25 04:22:10 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getpeername$ipx(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) dup3(r4, r1, 0x80000) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000480)) syz_open_pts(r0, 0x10000) listen$netrom(r0, 0x4) 2018/04/25 04:22:10 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x10040, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xd3f7, 0x2, 0x2, 0x32, 0x400000008, 0xfffffffffffff7f8, 0x0, {r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x4e, 0x5, 0x3f, 0x100}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x8000}, 0x8) uname(&(0x7f0000000380)=""/17) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x9, 0x80000000}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$packet_int(r0, 0x107, 0x1a, &(0x7f0000000440)=0x6, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r3, 0x100000001, 0x6, 0x0, 0x3ff, 0x8, 0x1000, 0x473, {r4, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x7, 0x20, 0x80000001, 0xd32, 0x9}}, &(0x7f00000001c0)=0xb0) connect(0xffffffffffffffff, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) getresuid(&(0x7f00000003c0)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x4e21, 0x3, 0x4e23, 0x93b, 0xa, 0x0, 0x0, 0x2f, 0x0, r5}, {0x3f, 0x100000000, 0xfffffffffffffffd, 0x9, 0xeb6, 0x9, 0x1, 0x5c}, {0x5, 0x200, 0xc8a, 0x4f}, 0x7ff, 0x6e6bc0, 0x1, 0x1, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x2b}, 0x2, @in, 0x34ff, 0x3, 0x3, 0x3ff, 0x9, 0x3, 0x3}}, 0xe8) 2018/04/25 04:22:10 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x1}) 2018/04/25 04:22:10 executing program 4: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getgroups(0x8, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8040, 0x0) unlinkat(r2, &(0x7f0000000200)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r0, r1, 0x6, 0x100080) mmap(&(0x7f00004d9000/0x2000)=nil, 0x2000, 0x2000003, 0x20130, r2, 0x62) mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) [ 98.976213] IPVS: Creating netns size=2536 id=52 2018/04/25 04:22:10 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00009a0ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x4}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect(r1, &(0x7f0000000280)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(blowfish),sha256-avx2)\x00'}, 0x64) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) chdir(&(0x7f0000000140)='./file0\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x1000}, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'ip6_vti0\x00', @ifru_ivalue=0x85}}) 2018/04/25 04:22:10 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6f3fee6f, 0x0, 0xc, 0x1c, "a3f2e70b48904e3e074c34418b6327a8cab6a60d23c7ec300625959ff0d8ad9cc784f0a58697fe3d3ba53abb79e9b2ec83a2c7b814a99796330c32b082a896a2", "eb0183652dc83dced150c464ba02e44b9fe497f427f8241f79e3f572a7ac1a2e", [0x7, 0x4]}) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) fcntl$setpipe(r1, 0x407, 0x7fffffff) r2 = dup3(r0, r1, 0x0) sendto$llc(r2, &(0x7f0000000080)="70fa889bbc0397656712a4649ba0d547f586f9c60243df543497812cbbd7", 0x1e, 0x800, &(0x7f00000000c0)={0x1a, 0x1, 0xff, 0x3ff, 0xf652, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) 2018/04/25 04:22:10 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x5a5f}, &(0x7f0000000080)=0x8) r2 = fcntl$getown(r0, 0x9) sched_getparam(r2, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x7, 0x8009, 0x3, 0x5, 0x7fffffff, 0x3, 0x3, r1}, 0x20) getcwd(&(0x7f0000000240)=""/222, 0xde) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) [ 99.058487] IPVS: Creating netns size=2536 id=53 2018/04/25 04:22:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/25 04:22:10 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4c}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) munmap(&(0x7f0000012000/0x1000)=nil, 0x1000) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0xff, 0x7, 0x800, 0x0, 0x3, 0x1, 0x24000000000, 0x101, 0x3f, 0x5, 0xd5, 0x6, 0x200, 0x1ff, 0x81]}, &(0x7f0000000440)=0x100) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) arch_prctl(0x1003, &(0x7f0000000280)="7bef689096331073a3b1c28bb96b3d59844b50d108ef4352f58c4a0fabcd14fd4cfe8c5e06fba6535890b8abf8d2ec591c169d11c883fdd0c2acfc0be1bec1cb8a3a8d9893828be2a5506496139247eb719ebbdffcc08bbdc6fcf910eeb3dc1fa11f5c76232106") sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r4, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) gettid() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000480)={0x1, 0x100000001, 0x7, 'queue0\x00', 0x5}) 2018/04/25 04:22:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0\x00', 0x10) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040), 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip_vti0\x00', 0x4}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x60000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/25 04:22:10 executing program 4: prctl$getreaper(0x19, &(0x7f000014d000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x401, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x21, "67c37579c097eeaae72c681dd7b13d3ab3d250a96326f86f8e3d69d0c144b491d5"}, &(0x7f00000000c0)=0x29) 2018/04/25 04:22:10 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000001000014f45000000000000000d0000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:10 executing program 7: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="4500000010008c00000018000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:10 executing program 5: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x4b, 0x24, 0x1, 0xffffffffffffff9c}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) 2018/04/25 04:22:10 executing program 3: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42d, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)="97525bc29019fbc872196a07d44903f6b5335cc64749e021d3ed59074470f8a39ca5febb358d73369951e78a45d3f89b371b4824c7bb5607fe498e6b6dbdc98e10b4030462f1a5460dac08db672d8ca9", 0x50) 2018/04/25 04:22:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000, 0x400000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$getown(r0, 0x9) socket$netlink(0x10, 0x3, 0x13) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0xff, 0x3, 0x8000, 0x1, 0x2}, 0x14) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/04/25 04:22:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0xfffffffffffffffe}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0xffffffffffffffe1, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0xffffffffffffffff}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x4c52}, 0x8) close(r0) 2018/04/25 04:22:10 executing program 6: r0 = socket$inet6(0xa, 0x8000a, 0x800000000003) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=[{0x18, 0x29, 0x3, "d748"}], 0x18}}], 0x2, 0x0) 2018/04/25 04:22:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="040100001600010000000000000000000000000000000000000000000000000000000000000000000000ffffe000000200000000000000000000000000000000d2f039c0ce92d7786b44bd5a2b25256ccd1c17e95131d35e6f276084e08ebb1356cd96b72dbf33", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000000000000000000033000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0600000c00150000000000ff070000"], 0x104}, 0x1}, 0x0) 2018/04/25 04:22:10 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000)) 2018/04/25 04:22:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x2400) write$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x1, 0x9, 0x2, 'queue1\x00', 0x942}) 2018/04/25 04:22:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000480)=0x8001, 0x4) read(r0, &(0x7f00009db000)=""/28, 0xe2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) r1 = socket$l2tp(0x18, 0x1, 0x1) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="062d5ea14c27371e19e0be8de9899d613a43c83be09066a2e13eadd9d7321e3ade9c1d107e3629e3f3d0d50ba271104e5ebdf4fb58cca2eb4ff562f3f7715257e90a70264a439a6d5fdf9d06f3b8b4d422ca6cca9361e5d2767a6ef0cfa362c536933e31a250ef80381b673a8f6accf6341a9777ff92a200c2c54b0d45476a99171598554496329e070c039cf2aced1639463209bb9249862a232f8b5179d0de506d05f5db7f589bada8850a430e1b16bd40bde8b5df2b93956b03362b77f1a1613f7af458f7f098c447110f82e538c7d2dd140ea7d3c35d01d1ccf2a7eba5ac8c06e53ec66dc416eddc73c36dcaae229355e235", 0xf4}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x188, 0x1}, 0x40000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 99.612375] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 99.629095] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/25 04:22:10 executing program 4: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f00000000c0)="008df22e1d4e2085ba30ad1387052ee9c154f2faee0201218398ac8511d9aa462227f579bbe3fba5f9375c0d08aef0429606850117cfa7733fa7a3ff1d3184d050871bd3b70b080baf6210ea5cf891ad98159dde14a466d1c3ff215c30e09e4360995c7ddb6da75da246454aa5496dcf11526e4572696c4ac18d9e5321b83f57", 0x80, 0x1) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000000)) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x40, 0x7, &(0x7f00000016c0)=[{&(0x7f0000000180)="9b50daf6ab7488c4c62667e16568f8ba7754ef2db36df8ff6605c8a7b3f88e872268fc5549908018ec4a2874b67e8d2a231db1bd9afd7391f290b27238cb10191c2b9129046e3db71045c0e1917d47f769ee0fc97c85af1d07dfcd691ec5f3dc51051e4995acc58a72452ae7d227a94d9390657748ffb85ed12e655bb937aebd20a2de524e9777688f4e23d1e2423a88e3f59b43b8e03f12928884a8dc70010de35b6d851bc382b92b1db2c652cf925e", 0xb0, 0x1}, {&(0x7f0000000440)="8864ed0718766fa1a6f789ce294b0e0d37984c53acd7c12f0e2bd5ce380e20cacf26bbaf3186f186d8a31b3ed2a433ba31baec2903386c75cbbc3f8ff195a9bdcb541ed9986bfd66811cb569f1cce6c7bd2bb5aff9d0f559981ebecc29b352ab90085956416c5f1238dfb10fa5d011cf515445f437c39722fceacfce132c68a68b1d8a65b1e7b09d9be92759200df65af36459b6bf33646a34f5d461d8d1288871accac115aee8e7c04674d109e35e823495e7cb5fcd18a7577abad536da695875b5ffe2515d69bc246fe9", 0xcb, 0xff}, {&(0x7f0000000540)="4838c86246affd4bdb3f3a6722c8e540049a3bb9fd13545cd158791dc5245f787072d5b67cbc1c1c60ba739b4967b31049a2d1485bb8780a137de8edf9e9d78572c249238329ac2673907e3e08fc3a9a6dd745834740e8d51cf15f039a85b22261a869e3ff8f87945dd5d82a34d101625f69abdc6c92fc400fe078b07c74d75c2989fb7ce7c37aad6301076ac5db62918773f8f1528a79bd012dc30fcf87feafb7f888b1a9b7814c8020f83e5642bbc08fb6c562ea43b429273c1c266b1a018ffdf4892c638343973faf11a04ca130851a90c0b1851acf46af588446b14d38d331a27a17e0a2379a64febd5057829a9ab07213c6a72f79e3b62a806be97062ff285707dcf7e7478c9bd3de34801065a8cdba71947360cb28dc0544a8a4d9d82b00e62bb801f57d426c9ad5ffcce32b3f45d9909aaa590d223aaa4f1f60d4daf93a3074f9f2a84c09708bc5e8a657ba05ebcd7c80d240494f04c5de15b6718b89bd3fba87bdcf24dd7160a93f43ac173aa70984dae40c73e302e2f09cadedfd1e1426bb7a6fcbf7bc9b0aaa4439e162df759ff89c23df4c48d7af1014a25e27b53d5e3428007d5f47f50f4d8ddff643aee03de90e8a4dd2c01e2553b270112ee5c3c8223b2da683441abce6d9f2c039db2869f2f0ae8039ac890c96d85d7856e07feb861a49a4d89c7062aa30d7b9a78e149e018d4fbf534740340f8ca1abc78ed2740935c292ff47f7e39326f707fac8b11008a577e10fa1ada8ca3927e4691c67001fdbc968352d01ae2dcc1a50a39940aece137948694e4c4ff9583361cbf69f13f238f12413e3581513a79516d3bc4a989a301d6292624da798445bbd72023eb42fc32fcf8b248f3e2d00de9bb19024f8f8b89b122cf536eb7d6f64a22487ad7cc001960128d39d757e3a0460fe46c0e66f1633e7d60b3a83f8a42d1066d4a1bec37bc5cf05c0d855ed1910dcf8958d83e17c68e8537c385412e7139218a4564a21e89d12e13096f74f888472738e4e6ea48fce2ae79224936d624eca1c626423e6dab3282d9dae90765bb4bf09de5378ddd9a4c261d9c933727ab7d6685e869c4faa45d10cd467387266cf5d6c574498d7f47976bc26841309ff41f897f8bd3b3c6b29ba784f50bf4817da586a84ad28b1a4f598aee48585f4de1a5223d53cbbc5afb5b0e3cd4d099f51dacefc7b69b2d999686a08ca0dd881fd18f816fc145274911865ee2d362bdb1854c1663fbdaf48a223fbf86729d3e7d1dab6c6b17650b1faad185498900cea4a528fe26a613e176a5aa424637eed95df0ede5a397635df62bf7ff04696ff6b9efbe81652a21d3f96bb0f1f0a86b76ba38b9c66b5d5470a9f4c8cc5c4dce29455932acdbfaedb2506f511f5e3138694fc75819088b40ae9145ac5e7829ccfd7a743b0a991025dc009b90070044cbfa518b9dc75473c88a0dd57040a57e916c15170fa84499c70abdaf718922bf9bbeae377fd422f2067d4059bfcbad7e36aedfbbf7ad4bf62af2ceaeb6367015be697a68f3139e9703443fb48ce351e4630b5cc97c1e138733d49156f08f723025c9641fda25dcff073e79b2b67b2ffada1ff780413c1c80c1cf8eb7227069bd6016403fcbedece3fdd8a110b5828fa1557a001227e50076045632a421666a1e78a641eac1d86817e5377088e6e877c7991952bf6e29ba5d11166fcc452e23ded2e44c75c6eeb5406d2e16f664733ae48b3b8493e3c2d8baecdffa6b17882fbb05a51f9f8b8b27a3c6eddbb071ee5935991c1995d74c7516e23211cfb30d02206947305b8aa854b50c6d986d9bfc1495939d9b6f5b17103ca1d0509c6aa8042acfcfed4e4899fdb93bd5949ecd948282349446e55ea8b909dc5f7a230828edf6a50cd3bc6dbdd38e34889df1219001691d2424c65990f8d614d0de8beaaa8fe52b9aa6da2ff1f68d5c3e88ee77cdd5f5b74c3659e69faa268c7686112e88e3713b7a040719c0c7e03488722a6eb76575a1e183f5c67438bf6f18180aaba3dae7f0a35ba5346548cc326f419db25e4b3aa86db3feda999f03357ecdf7397389555fa8fad230cdeaff745a37e62b2801869c9479989c2ada8034f75046a5eae5d812f8592ff05eea3db60c8acbf061012089ba4a488db2313b953d8375f2c826380ee71cf78b7ad3e864e86e09cec76672172326fedcefd28688f5c9595f8c94700c4dd64525c67464ad5bd51968b6f5d24415291ffb1484db6b9c34f5ae1bd5bafb845b9f0e673409a87d9516817052bae42f711ec6f6de096a35242e0831e4dd537ebfc28dbe04b16022b64ecc8029115130b1b682649bcd8809edfa679a7d61b46583a63e0991a0a3ccc045dcdbf71a100b35fbb455b6e2d2f3273850eecd23ef2c4a8709550b3bf3aecca4fdfd983df35d6cd7c357fc8c90c3c6422d348e61041c7d9e14b7989631bf318472696e536557394c1e4d4ebcbf03115a6694e5619cdcc44576790ed868e60805d9359c4b52131a811500d4fe83f8b0ac325a7f79c6cb951c20f5ca266305c67a6e7a8fbf5161967b2135c7e4fed4b4a337e29649665398eddd82303fa4affc2dcc9a612fab80e1ca180e716144a7b6ec9188720b7763a4b4ab22c85bc9374cb6d3f7416ed7051a32eb737e264bba3d48238390bbf2148b0bc72babea66f2a2c02a2cc7887aeede0ae9adeab691b0bf10f6d0bae8e13e8efa40802dd7932ca8ab9efa1cb1f5fb5ad25ef7137df01defc86ecac29c16f3c793b987d3fb7b60f458d86247ea4813f2a418022b101cd22ab75f7de2b3d8aa378cd9c9d548bb29b23e0ff32a45bd4a66543dbede151cc7d0500d55da99dd695e430cd63d8335313d8011dc0a975320d28ab9bf387de070f0b3b9a42d8ceeadb85ee65dcd076dd586730a8d9527d78aba7fb5bff90f95310cffede7cfef684c43d7491c254c3f26badfdb497922dddffc2518b812752704e6a218b2728417f4b0e218f23c377dcf73a75da2a8fbb5c1ac3266ec5e5d894cbd4f7efa3f5055f40c95adbf6be30ea9c3fc0f9a05b7df291357eb99a234e0304bf24cbe9cc3d6413403d16e02980276da17c7ecb30f0e0a5e8a0ed56b8963d81246c764a50836519a593982f0bbeb95346148c175a6cb98029e8a97813e209f9f0c8abd3fab5907d670521cb39b42c310e737789f33f48a50b9f165876d52a92429c88d54eebb40e0945dcf6f71e1dd0dbd3c047feaa503651298c3b900766c798e6edefff9c3ada7dbefb4fb3c1cbd25eea141e210ea4b858ba6d2da6ddb2417a3a798fea9344518df274e563aced6c58f595c4b2536a188522487c8e45f50812164c0ab060fa21562ae17807b6b3f0acfe7a4fdc4973275c5e2edf0c0203e7bb601dd1c7fc75aeddd283102c1634fb71bba0eb980c1fc6f3ddb65946ac7b34d0bdea5d36c1b7806e0ea2bd956d4dc6e089cbdde3844b80b4c0242cf574fc9536b9049e83a62a2bef9acc72124c0b08ef64e18d38c1d508475dcb7a94c7618dd67f4e98d77cb4693c9ba3671f830d36fb9294235ba9a2702c01e4cd3554bf1d407c7f26170728374a14a1f3d2a89fb44b313e53f5ada06133f9b613d6f9fc1a57c77fea086ee6c971e9a7cbf24717ac541f0a6c9480db641bfde1ad5080e3764856c9405babb21d85f457c2b95879d521796d1debbf3aaa9569df55362f2af36d2e533f6189e94e48528520afe158cd092fd7f580e36e22ccf21d68570fc5be2c4740531dc725f816c13bff55e95b6a17643a6f4f3fa81ca938d1140a7f2604fa50379fe21cd05c3a849f0b1d3918293284547d8b13c07ad1fa90c90f05bcb7e76bb0f31f63d059a244e4e8a4d26b370b11e49459e0c1ee525e60b14ba617df00de07d79397029f6322548aaa7e64a14ecf1fa915c90eeae8f636c6b52287cd5bc77b6161bfbce2ae42e20d4d5cc1609abf47af17f8ac10d7376a5a890f2ac420c27c8fd75bc646f5cb28c2d18f4c432ee3dfda56c2ee0fb21a62bbaefc410774fff3052224fe426a3dc91a617db2f2eac0dfbc80a351bdbc9c4ccd97e3eabb72a94fbb089fcd44ef7160d77454ff05c62d7551e9b1bf3a78d48e162816a8f1b3f71ed692babdebe1c741d02923e223a940666262c27f7db284efe2dd082bd5a590f325039491360e1e1e34c1f7ec7ffa8f14eaf34c34557f83002e5012412a407e8f05de853417a4b372987fc3f669b562bb8c3c928b2cb7d123f0eaa7b9279828e2ac90cf8e9ec0d56e8cc880a2899ba0ca9fe3b25ef57c1a7c9a3726b3345e392d566bcd4a7cf98bb3cb3403e8685626a45fe6ac4070a3d26fd8814af2f81a9f5eca5642239caba4aa7ca6941819290250b451ac630da3c146bd8a331d22c37d7bb6570a2c2baa5582813ebb323d9a09234eaec5952a444e0aff6e209bf36e69e7f7c4a8db9bd25e8f1e76379736ecb1fd4469a900013da68536d1716e56cd45177dc0cf7b312420a0815e3fc2fd10be64b3576d1ed9e9c27492510d9a2a7a7280c10e14df05710a46a83a56de4d4f13aedee43e3e269fee735564ebea59ad4dce7573dc9a7da804a3b00fa8df4b5917730fe84ca8000ac21bcaa8458222b0f6b6d854628aa2eef3d179da4612d18bd39732eb38eb38d792ea780cee849cd9d340acbcb30f99791c2599d34f50e5b9b3b7b9692c471b768a54c3d1f1bbd0d4071ac4c3b605e3b487bb13aaed81fd09ff33b8ab183076fa0b56f622be7418f830d9e34c534bc630f84cf03befd46cf2e327918065f51521e11c38a3c6898e04166a840e6aa8436c275c585c308135b3b619feef70b9b3d33cb8192ea0fbb8f96841d4a030eff6cd666957c51db49d39ac1f6d40aedf2d4c86db4e7ea04737fd03c386d855b08916b3dcd61004ff84eb592f01655fd29ca1bed7de8b251250f79ecfb67db2822e9800c6e8a963f0b086229fb82732171352371bccc7b899934378ee06c9a63889c84b9245ee8b692b631658199bd3df3d26ddd5ae81061bb7617ef99bc67d6efa56f6c7ab70f86e7e2cedbd33f8f1098e1c7a4a75ac1579906348b9953e9d43eccee922d486c75a71338f9457564fe2bdb5d877a5ba64141a26ecabc38739b7f04b68981e76c54710b9c2d0bc96ab48c8e0ac928317ef2433a52039925ecae1eea0d4ad503b8c2edfb4a97650314fdb4b16dbffdea24e289cd411816f40130c64577eb85eae46b924ba491d9281033e93b71323f38ae340781ab46376786dd98a83ce081a0ab1dde2402052714b6d80f5d721b24af7abf76deed251f3a940fba4fa31dd4d15235cfe02f4e338607eb3c0d51d36975918b9bdf69da05f88a3643c33f2b8790b8ab5aa52a72c4573e87f224b3ddee45288b6e39ee4d8662d7bd950476d8510055f536bca0f5dddd905a40ee8ca4b2b965a521bcbfb633110936eb293c02b5a1e8c61d3a7d757a1e2e69e4daeeab4cb1908ea0a67e968e8b9e1f2d0b0865252eccc35a0edbd1f97fc72728f8336e1a50dfa6220e3f96e8d70a544c2e4064666d367d5dde75cd9a3bea6e65878f4987e41f65c02e7cf6d3906363290d2d1efa9cb244c329c07c92c887089076fae74db1c235fb155942d6ae5cdca6e8b04045fe35f4f335c4146e3db6e82fb6b9f06abe0933fe2f8aaa560dcf4b1ed1c34790f7b79e0aa2307d0406463f3cee0b34a0bee10dc556743c983684f7480263e74fcb50eb6f26a160be00d67d1b0c20e41361953c1b2ae152d049b247195d52713eee8510ca13dcee53ec600177a0f1f4b113617b04a0999c6da905c343c0fafb2f58e", 0x1000, 0xfffffffffffffffb}, {&(0x7f0000001540)="6427a6c0e9ae8cf212b81fa44c96dd21481a706699412fa25682344d21c00203bc981f18ad8635d4580784961ee659e6146b6dc8854ae1519e7b798e0ea12d667e7a34603c2e7bf27c4cf83926a0f218410292b5429bc91e469c6790927b26c489e9f4e7684a77a90de03e721f47cb51663f61d57008cceaa0643319732650c3152e95ab1b1e871b4e0793", 0x8b, 0xfffffffffffffff9}, {&(0x7f0000001600)="5c22d018f042380f73f48b6efbd6afb73fc8c91b121c5da315b5bca577105470c74b4c9912f952a835979f85d64a87a6e22c934a32ffdff586d1a7ce8c844ee7f1547fca294ce7f73501d3008779711b1949b688720a9ae0bffb738ec28e7ec1a412acec6d61349216b33eedd22659441c095a45460b0e48440176deca3b2fc864d9b3a128987cc862724b78db510ac73cbba37825822a0c65d331f927307e95e9668633963a34ab724ea67bc433ebb97a5693d17678acf096448a72d3", 0xbd, 0x3}, {&(0x7f0000000240)="67889a7fdd20a0117e42d4fedf50409ff666e22731a6cf7afa63e0a67bb9a56dbb", 0x21, 0x1}, {&(0x7f0000000280)="303edfc8c3d8cee40b51addae502841713e2b3c16959f079b161845a8324e47a512d38934b9416d517689732", 0x2c, 0x42}], 0x1050, &(0x7f0000001780)={[{@nocase='nocase', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x30, 0x30]}, 0x2c}, {@usefree='usefree', 0x2c}, {@check_strict='check=strict', 0x2c}, {@showexec='showexec', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) getxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00', &(0x7f00000002c0)=""/224, 0xe0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002d40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r0, &(0x7f0000002d80), &(0x7f0000002e00)=0x6e) [ 100.761733] pktgen: kernel_thread() failed for cpu 0 [ 100.766879] pktgen: Cannot create thread for cpu 0 (-4) [ 100.772422] pktgen: kernel_thread() failed for cpu 1 [ 100.777511] pktgen: Cannot create thread for cpu 1 (-4) [ 100.782874] pktgen: Initialization failed for all threads [ 100.901783] pktgen: kernel_thread() failed for cpu 0 [ 100.906949] pktgen: Cannot create thread for cpu 0 (-4) [ 100.912357] pktgen: kernel_thread() failed for cpu 1 [ 100.917448] pktgen: Cannot create thread for cpu 1 (-4) [ 100.922815] pktgen: Initialization failed for all threads [ 101.042285] pktgen: kernel_thread() failed for cpu 0 [ 101.048777] pktgen: Cannot create thread for cpu 0 (-4) [ 101.054360] pktgen: kernel_thread() failed for cpu 1 [ 101.059460] pktgen: Cannot create thread for cpu 1 (-4) [ 101.064831] pktgen: Initialization failed for all threads 2018/04/25 04:22:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="000000001a1629f20b3712bb2ca136a4ba5211191ce46244e0b4112ed9e41e630cba8bf532be5ae9c1878fb653d551c5a6e0a3cc64515ceb503378967b00000000000008007b08948161915b973149f580ae7cb61aa53703b9cdf251007d14941fbc71fe5dbd3cf0a838ffaddfde000000000000000000000000000000939e554b446fbeb0b00e0282a9193667c73e0b3a81490004ec392326eb493d0fa3e253e90872c8c21db173969586732a6fd81df105d6b340d9ce147ee55f403f8fb7086923") pread64(r0, &(0x7f0000000000), 0x55, 0x20000000800) 2018/04/25 04:22:12 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001640)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{r4, r5/1000+10000}, {0x77359400}}, &(0x7f00000000c0)) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001600)='lo\x00', 0x10) listen(r3, 0x0) 2018/04/25 04:22:12 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x101002) r1 = dup(r0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) mq_getsetattr(r1, &(0x7f0000000080)={0x7fffffff, 0x7ff, 0x889c, 0x40, 0x0, 0x9, 0x7f, 0x800}, &(0x7f00000000c0)) write(r1, &(0x7f0000255000)="2000000014001d07060e00000000ee001100e8fff608ffff", 0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x53, "35437031605be845cab7ca1da546768fcc46d9f68b11500a4600e0ce175752d196238eb1bd62e54ed669ad55a225971a961866a042354cf370b72ae5d938dc25e396dc4b80a7002284dac213abb7930528b277"}, &(0x7f0000000180)=0x5b) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x6, @empty, 0x80000000}}}, 0x84) 2018/04/25 04:22:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x60000, 0x44) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000040)=0x44) 2018/04/25 04:22:12 executing program 4: futex(&(0x7f000000cffc), 0xffffffffffffffff, 0x0, &(0x7f0000a12000), &(0x7f0000048000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000140)='/dev/hwrng\x00') socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x71}, &(0x7f0000000100)=0x8) 2018/04/25 04:22:12 executing program 5: r0 = socket$inet(0x10, 0x2, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000700001d85687f0000000400ff7e280000000d0a43ba16a0aa1ca10bb356da5d806000000006000000002901000000010000001cc073", 0xfffffffffffffe98}], 0x3f4}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="36802cd46533c65ff33fef7bd85f27d3394d314ae1eb62c0e83e2b3d4a866f4111cf862fedd1756185399c5f5a4dd748a6b5585d06763bff681481f9aaceac81ff69b885dc88c472d7815a62dadb4e46f900b55179455ab5a3fa910bcb466e535d0d171b0b8f87fefb214e152b9326fa3e7b489c6494acafab2d6e282b175d676833d76905f5e0d8bc81e2ab35035f44e2308814ebd2979e724f8f0ffafd42ab08d0414d95b297e184fa30de8b1b74e926bb9e1afa1e0ca6a8cace755c0dca95b0e184d715cbf794b6b83c50330cb94e384595ec73bdb4dccf662fe295a5b7a9c0fe828b", 0xe4) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x88) sendto$ipx(r1, &(0x7f00000001c0)="4bcd9ae1", 0x4, 0x8000, 0x0, 0x0) 2018/04/25 04:22:12 executing program 2: unshare(0x60000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b685dbe5bc61"]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000007000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) r2 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r2, 0x27, &(0x7f00000000c0)={0x36, 0x0, 0x1e, 0xfffffffffffffffa}) 2018/04/25 04:22:12 executing program 7: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="4500000010008c00000018000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) [ 102.323790] pktgen: kernel_thread() failed for cpu 0 [ 102.328925] pktgen: Cannot create thread for cpu 0 (-4) [ 102.334549] pktgen: kernel_thread() failed for cpu 1 [ 102.339646] pktgen: Cannot create thread for cpu 1 (-4) [ 102.345036] pktgen: Initialization failed for all threads [ 102.492325] pktgen: kernel_thread() failed for cpu 0 [ 102.497463] pktgen: Cannot create thread for cpu 0 (-4) [ 102.504300] pktgen: kernel_thread() failed for cpu 1 [ 102.509462] pktgen: Cannot create thread for cpu 1 (-4) [ 102.514883] pktgen: Initialization failed for all threads [ 102.671858] pktgen: kernel_thread() failed for cpu 0 [ 102.676991] pktgen: Cannot create thread for cpu 0 (-4) [ 102.682516] pktgen: kernel_thread() failed for cpu 1 [ 102.687632] pktgen: Cannot create thread for cpu 1 (-4) [ 102.693113] pktgen: Initialization failed for all threads 2018/04/25 04:22:14 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4000000040004, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x800000007) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x6, 0x81}) unshare(0x4200000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000140)=""/171) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x3fdd, 0x0, 0xb3a6, 0x1, 0x10001, 0x100000000}) 2018/04/25 04:22:14 executing program 3: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x80) seccomp(0x1, 0x0, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x200, 0x1, 0x7, 0x80000000}, {0x8, 0xc57, 0x5, 0x6}, {0xa9, 0xfffffffffffffffc, 0x0, 0x9}, {0x6, 0x9d00, 0x2, 0xc00000000}, {0x4, 0x3, 0x5, 0x4}]}) 2018/04/25 04:22:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x200}, 0x1) r2 = memfd_create(&(0x7f0000000280)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, "a6745e20a2cf1d8dccc5028bb1ad7aa9a243e4a7f5d0df32106ab82176aa8b01ff43ee0e13c74a9a2ed4c73538f46aea0209389ad069b2e57599185dcc72c97e", "bbf9952cd049784e258bae44a393df6632952a1f8df0d03570e46aad40b09a427d059273664b8c19de2e091ab141aecc5074d5fbfec10ed09f6bfb20b5a5b93f", "1c48a5b5c5b34ce4a65b956940cf7df5852bb5395a2052bec30d09303c693354"}) 2018/04/25 04:22:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000001b00)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x2, {0xa, 0x4e21, 0x281, @dev={0xfe, 0x80, [], 0x16}, 0x26}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000100)="564d80ea2b729b49105e902fada720e8049544968f48d6", 0x17}, {&(0x7f0000000140)="12de89b5da0586a263888b5b26be512ec7a9bf5881f487ad079fb28f0bf25a7264cb48a0f0498b38eb514039333c314e250e33ebf5273885c086d0240ff9c307a2e20ab6613e6676b00dc3dca0c86a14be48db43f6fe1cd99d17185b3b5947b237506d8909c9507a1a457f5ff29a78f3d60b013df9f46d36cad27b4fd61d756599df03e9736d5fabceb5eb63d82c", 0x8e}, {&(0x7f0000000200)="c151b46316978e663eac0a73e62f2f64568df476b6083542ba65c968a032e1779b8f88df1bef2ba65754d59c361fa70fc285e830d91526", 0x37}, {&(0x7f0000000240)="641ef552abbcd80f586a5f4efa06b9e10feccba785735b621cd5290cd545599a132fef60c692409f2f773316633186a9ab8e02467e2ad00f59b17dc3d2b30fffd4bfdf2cac6ac73ebd0cf7dd051ce30accbb62c42cb43107842aa104b7f8e6f2ead03aa4f7c5f210d61bd8b0ea46cde3f3228187c8efc830aa0864ca8042ad6fe6416e3e0918d0ae4badd92bbe4b300b60ef47b3b69362a875001794290bd528d55cae47af17fc8e06b79c6c9e6e0724da4302eb718921306843186aa74f359a87c535b58bf56a0b9d2bd084549637a43804f0c958d3152867571e715bac14faeae3545ef6", 0xe5}, 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0x1000}, {&(0x7f0000001340)="4ef36f27c824dae659686f0f98a516faff3866764b46e313e0f2672e82b688fc6df0c742fd14df90e096480223193ef8e8b877c98dd5", 0x36}, {&(0x7f0000001380)="faf6600e241e38414698f8dc2be999fbfe5c4055a5de5bf5002b0690b2acb849eada95ae531ce4e605d8ddf9a8d37519ebefd022b7eae094c39a6869ddd9c8063ce85249d53288318a78294e026175b3ee7457c36b6ad303be95aba8ffec7b862226b21bf631761b29dfb340b41f54d0f050f840aac86d872c96c5b69864463480e871287dddd10fcecceb2fbc29890524666047c2dd36375806247becc01cc82b5e883dafc34a9acda837d75c727f6a033789338226d1bba068828ed82ba91484d8784a7bced41bcd22b40feebe323e35cd7c508b7d26e6de13a2787f506da4a85b8d10b595f34eacc5c7960e7a655ca6f00838d6483ffd", 0xf8}, {&(0x7f0000001480)="995a0251b12c902c8d3c6661686b86402b297d0de869392a9be04e0aa7e59dc95d977fcff919445c68a02fd073d2b62198fa25643c7de6b027ae8abbab72634ead463de9903119e56c100786d01e6c7b4a8bb38d2af28d8d0fabb68db6848bff38ae520ae09f06cfe1487641770e958de16b5cbb637271676ba1a344d88be3ba81063c171b4c3cfb8744ad0d984af802a490224693499453f95eb7f64b4c6e77ea5f850e525b3aaf96c5978c", 0xac}, {&(0x7f0000001540)="a7670d25d288faf2b4f93ce5d95c1e823c38ec1a063877eb13210ed1c3295dd9afde346f224af7c6330ddf595b9157191ad6499145c501a8b2d1be6216b7f0af31992f4788d5256036098ba03984c5d7ce0f594615b6078e72696a02c5f9ddae2aca8bf01cf49f05d4253b3fd9c89eec3747284519ef1aa5ad3cd7811cbf41f5d90df126bc59b65282b36b004646ca720b1d97e34108781d6f4edfa96412b818632a91ab5b1c7a70c762e88f2945", 0xae}], 0x9, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x408, 0x20040091}, 0x20008004) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008000b0000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xe1a1687f736aceec, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x8, 0x7ff, 0x401, 0xba8d, 0xfe, 0x7, 0xffff, 0x5, 0x1, 0x2d9d920, 0xfff, 0x800}) 2018/04/25 04:22:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/63, 0x3f) chdir(&(0x7f0000000000)='./file0/') rename(&(0x7f0000000400)='./file0/', &(0x7f0000000440)='./file0\x00') 2018/04/25 04:22:14 executing program 6: madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/04/25 04:22:14 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x1, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x8000}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001002f4ffffff00000000000000000000", @ANYBLOB="0000000000000000140003006970365b7674e9090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:14 executing program 7: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="4500000010008c00000018000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) pause() r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="83c1d87b9f53e5612721bf9aa30ccb5cc6272c1794d1d21448f61393713a7fac57f8c2f809c1e0cc61bd", 0x2a}], 0x2, 0x0, 0x0, 0x24004001}, 0x0) 2018/04/25 04:22:14 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) bind(r0, &(0x7f0000000440)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0x80) r2 = userfaultfd(0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x5}, {0x4, 0x401}, {0x8, 0x3f}, {0x8, 0x9}, {0x3, 0x7f}, {0x4, 0x7fffffff}, {0xa, 0x9}, {0x3, 0x9}, {0x7, 0x5}, {0x0, 0xab2c}], 0xa) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ff9000/0x5000)=nil, 0x5000}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/relabel\x00', 0x2, 0x0) close(r3) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000008, &(0x7f0000000380)=0x7, 0xfffffffffffffc68) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307}, 0x10, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/157, 0x2a0, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0xc9613703e5a81717) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000340)=0x100040) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000680)=""/13, &(0x7f0000000700)=0x3) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}], 0x5, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/04/25 04:22:14 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffe, 0x20000044031, 0xffffffffffffffff, 0x4) seccomp(0x1, 0x0, &(0x7f0000000040)) 2018/04/25 04:22:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/185, &(0x7f00008f0000)=0xfffffffffffffea3) fgetxattr(r0, &(0x7f00000000c0)=@random={'trusted.', '\x00'}, &(0x7f0000000100)=""/202, 0xca) 2018/04/25 04:22:14 executing program 0: r0 = socket$inet(0x2, 0xffffffffffeffffd, 0x10000006) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000600)=@ax25, 0x80, &(0x7f0000000880)=[{&(0x7f0000000740)=""/95, 0x5f}, {&(0x7f00000007c0)=""/109, 0x6d}], 0x2, &(0x7f00000008c0)=""/172, 0xac}}], 0x1, 0xc7a8a1e94e3c5d82, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000004b00)=[{{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000004340)=[{&(0x7f00000041c0)=""/215, 0xd7}], 0x1, &(0x7f0000000180)=""/186, 0xba}}], 0x1, 0x0, &(0x7f0000000140)) 2018/04/25 04:22:14 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x0) renameat2(r0, &(0x7f00007ab000)='./control\x00', r0, &(0x7f00001c9000)='./control\x00', 0x1) 2018/04/25 04:22:14 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(r0, &(0x7f0000000080)="164690f11220", 0x6) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100), &(0x7f0000000040)) [ 102.840627] loop_reread_partitions: partition scan of loop0 (¦t^ ¢ÏÌÅ‹±­z©¢Cä§õÐß2j¸!vª‹ÿCîÇJš.ÔÇ58ôjê 8šÐi²åu™]ÌrÉ) failed (rc=-13) [ 102.855572] IPVS: Creating netns size=2536 id=54 2018/04/25 04:22:14 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x840, 0x0) listen(r0, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = accept(r1, &(0x7f0000000100)=@nl, &(0x7f0000000180)=0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0x9, 0x3f, 0x6000000, 0x2}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x448200, 0x50) dup2(r1, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/04/25 04:22:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1b, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000000340)=@updpolicy={0xc4, 0x19, 0x303, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) 2018/04/25 04:22:14 executing program 7: r0 = socket(0x10, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0xb0) ioctl$TIOCCONS(r1, 0x541d) write(r0, &(0x7f0000000080)="1f000000520007f2c200003a593436a38d05981a2facb94a52491f18020000", 0x1f) [ 102.917497] IPVS: Creating netns size=2536 id=55 2018/04/25 04:22:14 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x0) 2018/04/25 04:22:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x400, 0x210000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x2, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x6, r1, 0x10001, 0x535f7c76}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r4, 0x40001) sendfile(r3, r4, &(0x7f0000001000), 0x400000000fee) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r5, 0x4, 0x2400) recvmmsg(r2, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/04/25 04:22:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x5}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6000, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/105) 2018/04/25 04:22:14 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @rand_addr}, &(0x7f00000000c0)=0xc) 2018/04/25 04:22:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0xf4, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) unshare(0x60000000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 102.960847] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/04/25 04:22:14 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x1f) r1 = accept(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000100)=0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001280)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)=""/4096}, &(0x7f0000001300)=0x78) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @rand_addr}, 'lo\x00'}) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 103.687773] IPVS: Creating netns size=2536 id=56 2018/04/25 04:22:15 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x574018d1}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x5c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) 2018/04/25 04:22:15 executing program 0: r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x80040, 0x0) fcntl$getflags(r0, 0x1) fcntl$setlease(r0, 0x400, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/04/25 04:22:15 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) flock(r0, 0x6) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000365ff8), &(0x7f0000c81ffc), 0x0) 2018/04/25 04:22:15 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000080)=""/62, &(0x7f00000000c0)=0x3e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/25 04:22:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x10, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x800, 0x8, 0x7, 0x2, r3}, &(0x7f0000000100)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x4}}, 0xe8) r4 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r4, 0x1, &(0x7f00000002c0)={&(0x7f0000000240)="ed960eded84550a3b7cfb80fe65f5d4fdf799e9d57c657dc4ea2aeff3439b863c9af5e545e42b141e457752799cec8872a21e29ca14a0102ee292cd4d318e4e2d9f828eea266bef67d6a8009f34907bca0ceaf32", 0x54}) shutdown(r0, 0x2) 2018/04/25 04:22:15 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_vs\x00') sendfile(r1, r1, &(0x7f0000000100)=0x4000000, 0x400) 2018/04/25 04:22:15 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010e9a2822a5c082f9e00000000000000", @ANYBLOB="000000000048b220000000140003006970365b767469090000000000"], 0x2}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setpriority(0x1, r1, 0xfb8) 2018/04/25 04:22:15 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x5, 0x5c00000000000, 0xc8, 0x8}, 0x8) r1 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) getcwd(&(0x7f0000000000)=""/114, 0x72) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r3 = dup2(r2, r1) lseek(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000001c0)={{0x80}, 'port0\x00', 0x6b}) getsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$sndseq(r1, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) 2018/04/25 04:22:15 executing program 0: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0x0) 2018/04/25 04:22:15 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) r2 = socket(0x200400000010, 0x2, 0x0) write(r2, &(0x7f0000921000)="240000002a007f0000000000000000000029f6ff01000000fffffffdffffffff0100ff10", 0x24) [ 104.439362] IPVS: Creating netns size=2536 id=57 2018/04/25 04:22:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) tee(r0, r0, 0x9, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0xfffffffffffffce4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x8001, 0x8, 0x5}, &(0x7f00000003c0)=0x10) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000000)="ff55d36cffb9ffffef00000000070c", 0xf) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setattr(r4, &(0x7f0000000080)={0x30, 0x1, 0x1, 0x10001, 0x80000001, 0x0, 0x3ff, 0x3}, 0x0) close(r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@empty, @multicast2}, &(0x7f0000000280)=0xc) sendto$inet(r0, &(0x7f0000000680)="c40e1b333a70e470339ec5a156d2ca30107dd444e372541aab42974adf936dd7d058c6ac72795728210bd64976a99a0b9027877e4d873f6dc442361dffb79feb36207574f72e", 0x46, 0x1, &(0x7f0000000640)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) splice(0xffffffffffffffff, &(0x7f00000001c0), r3, &(0x7f0000000200), 0x75a9e9f5, 0x4) 2018/04/25 04:22:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x6000, r1, r2, 0x200, 0x21) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}}], 0x1, 0x4008801) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000340)=""/92, 0x5c}, {&(0x7f00000003c0)=""/100, 0x64}, {&(0x7f0000000440)=""/4, 0x4}], 0x7, &(0x7f0000000500)=""/53, 0x35, 0xc002}, 0x61) 2018/04/25 04:22:16 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xffff, 0x4, 0x8001, 0x4, 0x7fff}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0xba}, &(0x7f00000002c0)=0x8) unshare(0x8000002) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40880, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="516a38e7f4003c7c93b9a783723e255cb1c1116173d471e511e23a26e6dcdaac0ee386b2288bc7b084ea2eb5222cd4ca535100000000000000000000000000dbd31a4db75c482d6ae88572a42693fe427ef62272ca11a202061b6deb06a6af751fefc4de14a94149afedc92d7d0900000000000000cff38ffbefdf183436426712bc142eb792f96ee78bd0"], 0xc) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r4, &(0x7f0000a0ffff)="05", 0xd4, 0x0, &(0x7f000066cff0)={0x77359400}) mq_timedreceive(r4, &(0x7f000033b000)=""/4096, 0x1000, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000140)={'syz_tun\x00', 0x7}) 2018/04/25 04:22:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) lseek(r0, 0x0, 0x2) r2 = syz_open_procfs(r1, &(0x7f0000000040)="006400ecff0345") getdents(r2, &(0x7f0000cd7f35)=""/203, 0xcb) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) 2018/04/25 04:22:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x6d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f00000017c0)={0x0, 0x0}) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000100)=0x80) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/36, 0x24}}, {{&(0x7f0000001600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)}}], 0x2, 0x2001, &(0x7f0000001800)={0x0, r1+10000000}) poll(&(0x7f00000000c0), 0x0, 0x0) 2018/04/25 04:22:16 executing program 2: unshare(0x60000000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x9, 0x0, 0x4}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:16 executing program 5: timer_create(0x7, &(0x7f0000000fa0)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000fee), &(0x7f0000002000)}}, &(0x7f0000000ffc)) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0xffffffffffffff7c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) quotactl(0x4, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="a08b3b8f5b4a938e444a4ed3075ec7298ca63c38eaaeedfcf09573543f195ff16cfe08e2a42a9b9bf5285f0519443e33a09ccef2d990a62fb259c8f264c1919bfb87448aacbe7d6bb4aa488f1ab02bc85527feb8c1529fd6dc633f5a42344208fd8b1c6de5b2e9ae5a3d5e9bf1a63079e42a4950456e1674e167e037ea36b5e5d73c0e1a9b733becbcd7bc55afddd5a5ef0feb122c78cce3290a2c56875848ef9332c050a93db01c90b636b415b17df5f2") write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x4}], 0x18) sync_file_range(r0, 0x9, 0x9, 0x1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000240)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000280)={0x14fa7954, 0xfff, 0x3, 0x10001, 0x8, 0x28}) 2018/04/25 04:22:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@remote}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/25 04:22:16 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000029dff1)='/dev/snd/timer\x00', 0x0, 0x200801) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c92000)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r1 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='^Ovboxnet1\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/4096, 0x1000) 2018/04/25 04:22:16 executing program 3: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x4) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond_slave_0\x00', r1}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) 2018/04/25 04:22:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r3 = socket$unix(0x1, 0x40000000001, 0x0) bind$unix(r3, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x7) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000380)) connect$unix(r2, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) syz_mount_image$f2fs(&(0x7f00000002c0)='f2fs\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x4, &(0x7f0000000840)=[{&(0x7f00000003c0)="4176e497116b0f83362d0671c88632e905650e08496bb0a2c5a6b3e6d2307891866de9439a06fad4aaa853a75d2c523ea61fce3917f96e8b6c4eca2ee506834dacabe275900c0d28007356759589e93abc2e0652490decc78e441353b9f58d92ed8ead0104622f7185e10c34b8d22fd0c6b28674128b7cdc226072afd4f8bac5", 0x80, 0x9}, {&(0x7f0000000440)="2b01345c9b7c791c911f368896e1ec2dac835d0db56623140cb9dec16cae594ef4e15eb7eebb0cc91382d1ea5ca8f73d1fa679bddf66df4379e364bc85c7e3025e67eba9d692d049ad73eb7eb98784b3a4c80de090601e258cea5280c4935c0aeccd770f3100391c977cd886167314840bcc0b9e235608ddfdaba73883f7695983fd4841d0162e798f9a27e25ea4930189fed21b81261ff7bbf5913c3b1d2c584c10f95fda16933caebc3505f3a4907032ea3ce9f604417605dd601da960f1c302d217ed6d08a2bac4516dd5c0", 0xcd, 0x593}, {&(0x7f00000006c0)="647140cb9ce25e23c1725a0470049ffda8575534693d555ad2c4125b5aa7f1caaf1c6a7fc0701f8bd746fa1369cdbd4de7c13512ad8279de66990a5ac5c1f044522a40b8d180bc69cda32df85482064bf8fc248c57d548f6349e700f312940d61c07b0b04c350fa31816e712fea119627eb8ac26c94980cd1bed053d5cb65f", 0x7f, 0x2}, {&(0x7f0000000740)="b21edd4c1a8a3021ad03b8e750fadb1afdfea33fe425618e7b625a855f148b0a7ff2bd819b4d93767724eb2e04db7d22e19af46cf83128fd1419c65d092158a6d504f391aca87b28f16566d04726812f959b48aee27f43c2ee99fc668e72689f5c5339c9014b0131ec9a4c4b1672d63e3907dc792987f0f04d94bb2bb93a05c8526dd1ec2d3b7a27a0076005965a4631aaeaa78f71141faa23ea712e21e8dba15281ef61cc99bc03ad4e4ff7025a109f8ea9378446d1666233fca2536b0ee1bd90f709eb73c20bcd1c3685cd3c64fde6d7", 0xd1, 0x4}], 0x201000, &(0x7f00000008c0)={[{@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@grpquota={'grpquota', 0x3d, 'trusted\\wlan1&ppp0.security/nodev\'keyringeth0keyringeth1system^'}, 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@extent_cache='extent_cache', 0x2c}]}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000eeffffff00000000006c000000f51c6d62c00f82cc57dcbc184dafc3df40ed5572f1f117d15572c5dea0d229b0a13fec02db4892d63d940bbc68a3a300e8a8de7f0fea972161800a7616e74f2c8c0cf1fbea419d7d09968ad8be695a861340bf5d284e22b5f4bd796b76c6721a36fcd1feae4510f9405c654c5ebe92fe373eecf5afd44e93917f97f6ed112c4fd938fada22222d1fd95420833e4ca5d70353c8d18e720876b674525c02b037baaff3a1dbea5ecc0e59d7a248fa4a19960a42bbc4a017cf4bcae92413818c4868ace5e4c447530902dff5cab6cf241708845dc79f23c496d78c589f23288732d44e2faa7ddeac871a74c00452288425f7f38da76ca70d86c88700000009d7fbfd7f76396171758ed8a400cbd7f547dba7c90cad2195ec19a6f12a1e49e5aa282fc639045e0d90b627f7b2f539224ffa35"], &(0x7f0000000240)=0x1) connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/04/25 04:22:16 executing program 7: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000200)=""/165, 0xa5}, {&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000340)=""/171, 0xab}], 0x5, &(0x7f0000000480)=""/3, 0x3, 0xfffffffffffffff7}, 0x40000002) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@rand_addr, @multicast1=0xe0000001]}, 0x26dd) 2018/04/25 04:22:16 executing program 5: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpgrp(0xffffffffffffffff) waitid(0x0, 0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000140)) bind$inet6(r0, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/25 04:22:16 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000012000)) 2018/04/25 04:22:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/174, &(0x7f00000000c0)=0xae) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000100)="1d6766db9431c6d3dfc81c6e885d174359e61ee94fd7c3af0f75709f9e39ca65aca5a8376bf975d8163fab4e33d8519a100cc6bf39eda090181767deb0643dfa5eda26", 0x43) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0xd) 2018/04/25 04:22:16 executing program 6: r0 = socket(0x2, 0x802, 0x100) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='attr\x00') sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000180)=@dellink={0x28, 0x11, 0x101, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/04/25 04:22:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) ioctl(r0, 0x4400000000001277, &(0x7f00000001c0)) 2018/04/25 04:22:16 executing program 1: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000005, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4400, 0x40) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x7fffffff, 0xb3, 0x7}) 2018/04/25 04:22:16 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)=""/166, 0xa6}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/2, 0x2}, {&(0x7f00000004c0)=""/3, 0x3}], 0x6, &(0x7f00000006c0)=""/33, 0x21}, 0xfffffffffffffffd}, {{&(0x7f0000000700)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)=""/83, 0x53}], 0x1, &(0x7f0000000840)=""/235, 0xeb, 0x2}, 0x5}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000e40)=[{&(0x7f00000009c0)}, {&(0x7f0000000a00)=""/90, 0x5a}, {&(0x7f0000000a80)=""/240, 0xf0}, {&(0x7f0000000b80)=""/52, 0x34}, {&(0x7f0000000bc0)=""/182, 0xb6}, {&(0x7f0000000c80)=""/61, 0x3d}, {&(0x7f0000000cc0)=""/213, 0xd5}, {&(0x7f0000000dc0)=""/104, 0x68}], 0x8, &(0x7f0000000ec0)=""/201, 0xc9, 0x2}, 0x1}, {{&(0x7f0000000fc0)=@ipx, 0x80, &(0x7f0000001740)=[{&(0x7f0000001040)=""/218, 0xda}, {&(0x7f0000001140)=""/189, 0xbd}, {&(0x7f0000001200)=""/25, 0x19}, {&(0x7f0000001240)=""/184, 0xb8}, {&(0x7f0000001300)=""/86, 0x56}, {&(0x7f0000001380)=""/225, 0xe1}, {&(0x7f00000014c0)=""/255, 0xff}, {&(0x7f00000015c0)=""/82, 0x52}, {&(0x7f0000001640)=""/218, 0xda}], 0x9, &(0x7f0000001800)=""/82, 0x52, 0x2}, 0x31}, {{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/173, 0xad, 0x6b}, 0x7}], 0x5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002f80)=@assoc_value={0x0}, &(0x7f0000002fc0)=0x8) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f00000003c0)=""/180, &(0x7f00000001c0)=0xb4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003000)={r1, 0x2}, 0x8) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x1) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) creat(&(0x7f0000000480)='./file1\x00', 0x1) fcntl$setstatus(r3, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) write$cgroup_type(r4, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/04/25 04:22:16 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xf000, r1, r2, 0x4, 0x0) [ 105.114615] IPVS: Creating netns size=2536 id=58 2018/04/25 04:22:16 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = socket$inet(0x2, 0x7, 0xfffffffffffffffe) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x6c) 2018/04/25 04:22:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000006, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000800)=@can, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000940)=""/104, 0x68}, {&(0x7f00000009c0)=""/121, 0x79}], 0x2, &(0x7f0000000a40)=""/118, 0x76}}], 0x1, 0x0, &(0x7f0000000b40)={0x0, 0x1c9c380}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000000)="9ab0f653f4efd219fd0b4beeb6cf68bed5cd569f5542a22948c11a0ec1307135fc26cf32c164c235ba5362e826f600d3762b0e96a8c72657c08beb836cc817ffdb820e7f853a7eaedcdd1ee194f7126093b6d5", 0x53) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/25 04:22:16 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001100)={0x0}, &(0x7f0000001140)=0xc) r2 = dup(r0) perf_event_open(&(0x7f0000001080)={0x1, 0x70, 0x5, 0xd6, 0x1f, 0x2, 0x0, 0x1f, 0x100, 0x3, 0x1, 0x401, 0x8, 0x2, 0x4, 0x81, 0x0, 0x100000001, 0xa363, 0x9, 0x1f, 0x9, 0x3, 0x1, 0x3, 0x4, 0x1, 0x6, 0x9, 0x95, 0x1, 0x6, 0x6, 0x8, 0x4, 0xfffffffffffffff9, 0x3, 0xfffffffffffffff8, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x20, 0x8, 0xaa, 0x4, 0x24000, 0x401, 0x100000000}, r1, 0xd, r2, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000000080)=""/4096) 2018/04/25 04:22:16 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$packet(r0, &(0x7f0000000080)="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", 0x1000, 0x40080, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000240), 0x91) 2018/04/25 04:22:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)="6e5e9074334af0ca55fb0486e74f6fc465857ff9c5dac7466ddb2ee720ab6b383e0822f4d3b83ed82ff4cb297d246d0335aa817f026249d0042e4edd1d5ac5b9617faf70cb9cabffed66c42ebaf4ca5cc5c81486c4799625ae2c8a3a02e7217c800de18ff280a7e72df1bf2190f871682adefbe51e0185ebdba5f028e0b6b8891f45690bc04621bb6143700c03d4ef48d5162e2953682965285d31ed33db2767acc6742431325acb4c9c13") getdents64(r0, &(0x7f0000000180)=""/211, 0x2f) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000380)={{0x77359400}, {r1, r2+30000000}}, &(0x7f00000003c0)) getdents64(r0, &(0x7f0000000080)=""/250, 0xfa) getdents64(r0, &(0x7f0000000280)=""/222, 0x32) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x500) 2018/04/25 04:22:16 executing program 4: clock_getres(0x6, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000ffe), 0x0) 2018/04/25 04:22:16 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) readahead(r0, 0xb82, 0x200) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r2) sendmmsg$unix(r3, &(0x7f0000001780)=[{&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000580)='d', 0x1}], 0x1, &(0x7f0000001740)}], 0x1, 0x0) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) 2018/04/25 04:22:16 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) sendmmsg(r0, &(0x7f0000000300)=[{{&(0x7f00000000c0)=@rc={0x1f, {0x1, 0x4, 0x2, 0x2, 0x1000, 0x800000}, 0xa9b}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="4b4bf4cd3dfec77eaec04548be54cd446fcc341687648eb234981d482310ca025336325aaeeb443099c7bfb21b378595b8b90cb512c825d8e5c28e870a450ffda99ea2ac93de854eca961ef09c459a5b21daeb185e4bd2f1e35a561a4d28c604f5a37002b351affb11e18aa857c6efe9e559573803e5627fc20c54c9", 0x7c}, {&(0x7f00000001c0)="c66c02dfc5a2cf42cbeac0e061d3d2a06acadd286c907dba97bd100131f66fbe49d27c4ba781f877d18ef44bc6b7180e140223e8ea396afc9378f9742858b941bf264b7a5d5ba7b5acf4b38c41ec5cd650f00d8f3d0b42373aecd4ae3cb8", 0x5e}, {&(0x7f0000000240)="2825b31db02fb88ec6ef157aa858d04b67f1d0a7df08fe4729db1b4da71075c1e656305903c6ea6f2ee2942fd842dff27f1f7a5c3116897183d2968b70877d401cd23b0de3afdefc0baab9b7730963c87923c469add9c4ea7dab26e6f90f8cfe03aae967d47a53a9f39a06fada67c7", 0x6f}], 0x3, 0x0, 0x0, 0x4}, 0x9}], 0x1, 0x20000000) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r3 = dup3(r2, r1, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000000c0)) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7fff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) 2018/04/25 04:22:16 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/25 04:22:16 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1b) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2283, &(0x7f0000979fff)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/25 04:22:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000200), 0x4) faccessat(r2, &(0x7f0000000300)='./file0/file0\x00', 0x40, 0x800) close(r1) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) poll(&(0x7f0000084ff0)=[{r3}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x10, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x4000000000, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000480), 0x7) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00000000c0)) 2018/04/25 04:22:16 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0x1000, "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"}, &(0x7f0000006040)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000060c0)={0x0, 0x20, &(0x7f0000006080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000006100)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006140)={r1, 0x2, 0x5, 0x40, 0xd857, 0xff, 0x81, 0x1, {r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0xeb, 0x1, 0x200, 0x6}}, &(0x7f0000006200)=0xb0) r3 = socket$key(0xf, 0x3, 0x2) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="021b0000000000200000"], 0xa}, 0x1}, 0xfffffffffffffffc) 2018/04/25 04:22:16 executing program 1: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x3ff, 0x2c}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000780)={{0xbb, @rand_addr=0x165, 0x4e23, 0x2, 'nq\x00', 0x0, 0x400, 0x6e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2000, 0x1, 0x2, 0x34}}, 0x44) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000580)={0x200, {0x2, 0x4e20}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x103, 0xfa1, 0x2, 0x0, 0x731d, &(0x7f0000000540)='vlan0\x00', 0x6, 0x40, 0x4}) ftruncate(r0, 0x2) fcntl$getflags(r0, 0xb) r3 = dup2(r1, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x14) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000600)="0fc2f7543315e3bfcee349ad36ea14db4135d0164f439fa0a8082d7b59aea168f8ab42e8b7ac943b0688432963f9573bfae393a8dbbc358315ace93b98e42aa7acd52c6ceb355c466012eb24154bb70d7ce0787ffad7e6a213cac5b2a7449e5061f90243ed87a7484508430099bf01a90dc5ed3d2dea5711fbb1ac11abe36ef5f3eff6d18e48ce163a3b85bcad27e725c05c43c3ec1ddb5abfe678850aedf4f41e4821e4a600fb59c32191ed218c576e4e94fdf5ddd2ad2e7c0a9d85a464ebac8086dd8c264cda87522371a8449432778abfc1a1c473dd") getsockname$netlink(r3, &(0x7f0000000700), &(0x7f0000000740)=0xc) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") 2018/04/25 04:22:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x1, 0x8, 0x4, 0x7fffffff, 0x6, 0x8, 0x3f, 0x9]}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/25 04:22:17 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="e3205b658614d4f10899b6d6814e2dba44d5ec94c48857800ac62722e04074e871bb8dfc0052f2edd35ef586262ef6f26e139c13614eb8bbe14e6af5a898f210bba0ac035ccb98370d0b5341dabeb67283c37c49ee0479d5385aaad8a35c622393cfd4ec4fc39c823de6812a612b76aa85698e", 0x73) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/04/25 04:22:17 executing program 0: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x31, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r1, 0x1, &(0x7f0000fd3ffc)) 2018/04/25 04:22:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x1, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x88) r1 = socket$inet6(0xa, 0x804, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x445) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000100)=0x4, 0x4) 2018/04/25 04:22:17 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f00210001aac0001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendto(0xffffffffffffffff, &(0x7f00000004c0)="794064b01dcdca4f1eff0f00000000000057517b3f9735579e476cf9f0b4889e254eb65f0e6e90cb2a6b8dc7969a8fc038e9f2ce45a52af014fe3382d9f5343359ecbd4c0de204afee8ecf106f0000000000efff86895a7cdaa46fa864d18e01875eb58edcfbcfa94e86f95e160e239952a78a6039806cdbb329c037e3c7f4cf2be5b0994b0254795c4ab940e92a670f8e197a8a3dba7877d1ea2f3de8b66a21856b16eefc99a90472a6ed4c53146c895cfb30a28d78109203c8dba93b5c5950af2820c3280c363d62f432232cfc19f56dbe1b131ff6b850fc4a48d9853ee189397f11cf7104bfa79cb41ed59327c49613", 0xffffffffffffffe4, 0x40084, &(0x7f0000000340)=@sco={0x1f, {0x8000000000, 0x1ff, 0xfffffffffffffffd, 0x1, 0xee6, 0xffffffffc08d9d31}}, 0x3b) 2018/04/25 04:22:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={0x0, 0x0, 0x3}, &(0x7f0000001a80)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r2, 0x6}, 0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000ac0)={{0x4, 0xfffffffffffffff9}, 'port1\x00', 0x40, 0x1, 0x7, 0x8001, 0x25ae, 0x2, 0x1, 0x0, 0x1, 0x2}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x10000, {{0x2, 0x4e21}}, 0x1}, 0x90) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x2, 0x0, 0x3, 0x2}, 0x5, 0x81}, 0xe) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000440)=""/45) pread64(r3, &(0x7f00000009c0)=""/247, 0xf7, 0x19) getsockname$packet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r6 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="7c89514a59ad5e498ef2493efdaff140ecd5376c6ada1e5c4c662bb1309dff3e4b5e462fcde5efef", 0x28, 0xfffffffffffffffc) keyctl$describe(0x6, r6, &(0x7f0000000580)=""/177, 0xb1) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) preadv(r4, &(0x7f0000000940)=[{&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/18, 0x12}, {&(0x7f00000006c0)=""/59, 0x3b}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f00000007c0)=""/123, 0x7b}, {&(0x7f0000000840)=""/229, 0xe5}], 0x7, 0x0) 2018/04/25 04:22:17 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) unshare(0x60000002) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'irlan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000001000010000000000000000000000000057e4a4c36297536dfc3098c7231d6a9c853d5f29b1d71198f035166587cd9f26246f70d2f406b6d914fd649124bede574d085d39637a0ad7970a9a250542d48bb4f2ca00b0a758b6d5edf8bc4a876169da2c4c014aa289a0bf7972ee071c215a0d1bcd0b976bb92562375665340fac8849125830f256c705f7ae02bb37be35d8a3ee2429d0ada7ca20f9efe9304194e1252cf043d7f54cf3d4edee0e85d94d2c56a95eec46110494fd16ca5bba195160d3b0f8d64240a3243a0a76bba76da1a2e94814749b72bef5e315d4c3d8f18f", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:17 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$inet(0x2, 0xb, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x80000000, 0x8, 0x2, 0x9, 0x102f, 0x2000200000000000, 0x53, 0x8d, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000440)}}], 0x1, 0x0) [ 105.845082] IPVS: Creating netns size=2536 id=59 2018/04/25 04:22:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000140)={&(0x7f0000fff000/0x1000)=nil, 0x6, 0x0, 0x50, &(0x7f0000ffe000/0x2000)=nil, 0x20}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x111801, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0xfffffffffffffffd, 0x4) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000200)={0x7, 0x3ff, 0xbb}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x8, 0xff, 0x177f, 0x8004, 0x0, 0x3, 0x0, 0x8, 0x10000, 0x7, 0xffffffffffffff81}) 2018/04/25 04:22:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0x400) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x7, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r2}) pread64(r0, &(0x7f00000001c0)=""/126, 0x7e, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000040)="b7"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$setown(r1, 0x8, r3) 2018/04/25 04:22:17 executing program 6: clone(0x1fe, &(0x7f0000000140), &(0x7f0000000200), &(0x7f00000001c0), &(0x7f0000000180)="50bae0386488b34589698a77c36a97126f5814470ace6b942251733c1c2b33e1a9eb63bf34") mknod(&(0x7f0000000080)='./file0\x00', 0x13ad9e113c1e2d, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') seccomp(0x0, 0x0, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x100000000, 0x1, 0x2, 0xfa}, {0xac, 0x40, 0xff, 0x7}, {0x1440, 0x7f, 0x4, 0x42c6}, {0x23, 0xffff, 0x0, 0x3}, {0x7, 0x5, 0x1, 0x8}, {0x1, 0x7, 0x0, 0x3f}]}) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) read$eventfd(r0, &(0x7f0000000100), 0x8) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) 2018/04/25 04:22:17 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x131040, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) 2018/04/25 04:22:17 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="b5c2476e220d023c6382af4bc7de403a3d815d70f93cb05d8fe3fa64ee8fbf6cb775b40f022c4880fcb6ce22f87cf05a3b430ccd73ebd79a4f5e3e5bce603fa9f443dbbf78d7ae0741840989b28b4ec76322cec7df70a7dfe3368619e17bb8c622770afd32cb0cc800071d22bced1a8432e1490b3c792a0acc39bcebbcfb8be95a0325c9704a4fe9e647751e35722df330ee1baf0ec34726f239e38fbbe9dea3716eca3a3fb30bf697a28c90bb7f5d7aca52b4cdaaa7968db6a643bcb7b92324f3afda672c92709d46156df36b7c0f4b4210a24da343335832f21fcbfbb97469435ff4e1", 0xe4, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) 2018/04/25 04:22:17 executing program 2: unshare(0x400) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x32040}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x5c, r1, 0x0, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4040004) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000d867282048fe78980440cea7c86663bab175df492fb392b3c1dbb3084f460028599e3ea5af8758b32a739a85c0c15711739fdd1d31f6384dd4bb0ca84a1cc5198d5f7ec3b3ca9775f0948f1bc334bfeabb89c4a8a36505d8e12c35fa6225a70ce3cb374798bb689969ded7f8da4d51761edfdb8bd2b515d8f16983be77b1ea78f4b43ae6de809f2efc8f556226fd22f1aea93d9622e93236deef8335898b3bc96a867f4df37728f3c011fce0", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x400, 0x70bd27, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000800}, 0x81) 2018/04/25 04:22:17 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sysfs$1(0x1, &(0x7f00000001c0)='\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0xfb, 0x1}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x5}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x446, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/25 04:22:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x16c}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) 2018/04/25 04:22:17 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) creat(&(0x7f0000000000)='./bus\x00', 0x80) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) [ 105.958497] binder: 11082:11094 ioctl 40046205 0 returned -22 [ 105.991643] binder: 11082:11094 ioctl c0306201 20449fd0 returned -11 2018/04/25 04:22:17 executing program 7: socketpair$inet6(0xa, 0xa, 0x7ff, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x87, "16bc1deab5e392d9d7465b5ce084b38d50920cebb5a55a7cd2fe116d216b623df4c9b71852364defa5a1294c7a076f26f889f90602ec98827d7309007b60f7f45c7f0d8ba47aa1eeabc12cd421d5923e34f216d508714b0ca39352a0bf38b40aa63fa300322c2ad905df6737e206427a99e512033890f525ebfe0a3fc5344e4efab33000f86bdf"}, &(0x7f0000000100)=0x8f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x41, 0x0, @thr={&(0x7f00000000c0), &(0x7f00000001c0)}}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x0]}, 0x6) getsockname$netlink(r3, &(0x7f0000000280), &(0x7f0000000300)=0xfffffe05) [ 106.003373] binder: 11082:11094 ioctl 40046205 0 returned -22 2018/04/25 04:22:17 executing program 6: r0 = socket$inet6(0x10, 0x1000000000000003, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="5500000018007f00082d1cb2a4a280930206620100a84309000006000000000000000149dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa7f000000b8220000bf0cec6b1391d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x60) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x3faccc6a, 0x4) [ 106.029271] binder: 11082:11094 ioctl c0306201 20449fd0 returned -11 2018/04/25 04:22:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33, 0x8001, 0x100, 0x80, 0x1, 0x9, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) keyctl$session_to_parent(0x12) 2018/04/25 04:22:17 executing program 4: write(0xffffffffffffffff, &(0x7f0000000200)="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", 0x1c2) open$dir(&(0x7f00000002c0)="2f2f66696c653002", 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xffff) 2018/04/25 04:22:18 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair$inet_sctp(0x2, 0x8, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000006c0)={r2, 0x3, 0x1000, "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"}, 0x1008) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000640)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x5c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/25 04:22:18 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x148) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xf621, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0x0, 0x80, 0x1f, 0x80}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x80000000, 0x7}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000400)) 2018/04/25 04:22:18 executing program 4: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000640)='environ\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000400)=""/232, 0xe8}], 0x1) 2018/04/25 04:22:18 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x2) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x96f68c2, 0x9, 0x9, 0x7ff00, 0x3, 0x6, 0xff, 0x4, 0x400, 0x9, 0x1}, 0xb) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="5fa955910770450623c876a37e3848c156652226349de0d5b741700525df6f6bbd7d19baeca32661ceee4b9ea1caa605e304905b44e613d92902451dfd6d83eff7b7b74ac9595f8b5418d01b7513fb5f43f736b0d6686d81f760", 0x5a, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) 2018/04/25 04:22:18 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x548d7609e163d4d, @rand_addr=0xf2, 0x4e20, 0x0, 'sed\x00', 0x4, 0x9, 0x77}, 0x2c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x1c) sendfile(r1, r1, 0x0, 0xffffffffffff0001) setns(r0, 0x40000002) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 'ifb0\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9, 0x6, 0xb22}, 0xffffffffffffffbc) 2018/04/25 04:22:18 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ec0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000001280)=ANY=[@ANYBLOB="4c0000003200000028bd7000fddbdf251f00000008001500e000000130012d0008004800", @ANYRES32=r2, @ANYBLOB='\b\x00?\x00', @ANYRES32=r3, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0xbf582a4ab3c58258}, 0x800) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket(0xa, 0x2, 0x40000000000000) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r4) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98) sendto$inet6(r4, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9987e4047731968604daee487", 0xb8, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000005c0)={r6, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x6, 0x0, &(0x7f0000000180)={0x2}, 0x10) sendmsg$inet_sctp(r4, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x14, 0x0, 0x8, 0x70bd26, 0x0, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r7 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r7) 2018/04/25 04:22:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='.\x00', 0x2, 0x2, &(0x7f0000000080)=[{&(0x7f0000000240)="a7ff01cf32898f49d91a792b15f414c9ad378fea0fc47fe453320a43619bfe94ae6f3bce167879ec4d0b8b44c45145c59f00c7b691b5bb680331d4a8baf27562aabbbd4d6b7e03110f52408f1c8f53d79cd4f8522ade56e148724b43238957e216fdcec69624eba73ecf21ecdd29e6043e511ca7632d623e1cd16922de03b2e2c6c5cd7d29abd5487335f7a095a05a101033b2c2d1c320c527b2cbdb94f8d34c14b1936d33339496ebd26f668df6717d8260f15624061ead84417824a5e0e3c6d2cf7fb45bd15b8040e8823061aaa3dc57966867452b3f86eb728517f2a512e3f7a8a50b634992a077e69b85ad5e2a8ffa5cfa8c4f2b", 0xf6, 0x1000}, {&(0x7f0000000340)="84f8369a5797d814aab73ef9bf57289e1cdde338ac4b0489d55669f3e267ac0eb7f304c85d619865a7d879fba7a3bc3cce9acf162e08e1072d45b3b25ecd49b5a20a72c285412f5cfce62f34590b7ffa6104c330ce7fe7983db4cd650da85ba8a46943b1cc14c69fff815b42f82305254f5e95cc061e85caf4b50c8ded2987b0d5b9aa5bfc13dcc95b0138cfbe", 0x8d, 0x9}], 0x8040, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x4607}, &(0x7f0000000200)=0x90) sendfile(0xffffffffffffffff, r0, &(0x7f0000c7a000), 0x10000) 2018/04/25 04:22:18 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000180)="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") sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="000000000a87ae1b137b81f92e000000001400030069700d03000000000000000000397cf0f87d05af948021a03e75d08c144da02ece0eb0b9c9152eca8482e1948d8b6e392fb7139deaec64a1a8b000c9a6000000870fda1436cebc08c8512d1a434b2e3b32c5c8de33764026da"], 0x2}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000002c0)) lseek(r1, 0x0, 0x4) 2018/04/25 04:22:18 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) read(r0, &(0x7f00000000c0)=""/126, 0x13) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) r3 = dup2(r0, r2) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000000)=0xfffffffffffffffb) 2018/04/25 04:22:18 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="2baa5b776c616e3147524c7070708ffdbec406f42117fbb128f530706f737a050000001f67118b2eea307b47504c76626f786e650130292573797374656d00", 0x3) fcntl$addseals(r0, 0x409, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{}, 'port1\x00', 0x84, 0x10000, 0x0, 0x5, 0x5, 0xffffffff00000000, 0xffff, 0x0, 0x4, 0xfffffffffffffc01}) fcntl$addseals(r0, 0x409, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="b7000000edb323439698b0bef73e735c7f3d6a8e672f3b81ba9926803efa4a1eac9cd31051ee52ca858d893b63ad9012c9d743055734340c39c76b24f119c5d646eaccf2e8a8434d66e0394c4ef5c2fb361ffb371bdcf3479a356fc60458d3fa9a24a751775d0462fd69b7743ca0f35a83aa8863bea4fcd100a71c8a060027bc08e962b13b20e113a1df47f0d56e6731255800924da5271be80c3e02cd3d2520b53831c3a29ea79376fb1387e2f4a6bf18c800000000000000000000000000000000"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0xff0000000000, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xb74}, 0x8) fcntl$setpipe(r0, 0x407, 0x8) 2018/04/25 04:22:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2040, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000240)={0x6, 0x3ad8a9bf, r2, 0xfffffffffffffffc, r3, 0xf40b0f1, 0xbc3, 0x4}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000340)={'veth0_to_bridge\x00', {0x2, 0x4e20}}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000000c0)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="559a547b67b412b80083370000"], 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x7, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/04/25 04:22:18 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000500)='/dev/keychord\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000680)={&(0x7f0000000540)=[0x7fff, 0x5, 0x629], 0x3, 0x6, 0x1000001, 0xfffffffffffffff7, 0x9, 0x20, {0x1f, 0xd2e4, 0x438, 0x143, 0x5, 0x4, 0x3, 0x10001, 0x3, 0x5, 0x3a, 0xfffffffffffffffd, 0x1, 0xa4, "02b7ae5e555c573e7380f71db0409c8454ee33890fd5502231541e02d8026fe2"}}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198570b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000002000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3f0000010000000a"], 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000640)={0x3, 0x10001, 0x1, 0x900000000, 0xfffffffffffffc00}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11}]}, 0x54}, 0x1}, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000600)) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x5c, 0x5, &(0x7f0000000440)=[{&(0x7f0000000080)="2c5143ebe19011eea5fe62b77af9f254df50b77907cd7bb26c09a79ac7692bf24ded6c2589ca8fccd29152e4d1929e088b38a0b2efbc9441246b3122007a92f7e90942da764bff48652e3a4d00745460d4de5662c25e62e91868bfb59e93b371e95ee99c9d6240e5a465fee3a2bfaf648ecede3f6323a5f765121a4fd745ebdd5109181ce37d970685c920d987a4ba3c00c38cda9b", 0x95, 0x400}, {&(0x7f0000000140)="70cd0f4632d472fd42211080aa41db05f18462367e726df26df10903c400000976e116ce4691229d707152a0d29bdbd8468452b4668659bf03b9fecdd19a1d97feb742c097d2b17acd7575b972128dc998325f320c7779a7be80c14c1cf2d45a1fa904a45b41dbc35d6d88d3820880a07b944b0878946775387327ec73c5f8db66a03124013d94a3eed2b90488b00bc72aa747c3b70f4b293bac", 0x9a, 0x80000000}, {&(0x7f0000000200)="113e82d8355249cda475d62e03e62140baa9b5e5d7d3499713faf89c6e81950a3f334445e45933dbe5490abfe4bbbd4038b361838f7c812913b5241a59b4fe40ef4c11fe3fea0700fd8ecd7a5f7b16cbd650d6200ac2f6618fae2bd483221a4431229b483938c5f9889c2b2980020f3e2d5c3703a500823a58abd7421af0b0a9c35bf5d69b0b0e4bd542b00f058adecd4b0ab0ae3d315464761afe343440801efd4e5b0943968d9e8814fcda7c25c4446bf41f641c661cd7e7383fb341eac57e61938b18f67309c243f21a9cda6c98d4776ab1049d8367c6b139", 0xda, 0x9}, {&(0x7f0000000300)="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", 0xfd, 0x8001}, {&(0x7f0000000400), 0x0, 0xffffffffffffff7f}], 0x0, &(0x7f00000004c0)={[{@check_relaxed='check=relaxed', 0x2c}, {@nfs='nfs', 0x2c}]}) [ 107.555391] IPVS: Creating netns size=2536 id=60 2018/04/25 04:22:19 executing program 5: r0 = socket$inet(0x2, 0xf, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000004c0)={0x11, @empty, 0x0, 0x1000000000002, "6c63000900000000000000f900"}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/25 04:22:19 executing program 0: prctl$intptr(0x17, 0x80000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_team\x00', 0x0}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x6, 0x7, 0x401, 0x2, 0xa0, 0x80, 0x0, r1, r2}, {0x4, 0x6, 0x2, 0xfdc, 0xfffffffffffffffe, 0x2, 0x1ff, 0x2}, {0x2, 0x3, 0xc599, 0x9}, 0xfffffffffffff001, 0x6e6bbd, 0x0, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x6f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4, 0x9, 0x8, 0xfffffffffffffcc3}}, 0xe8) 2018/04/25 04:22:19 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000d98de3)={0xf97cff8c, 0x8, 'SE Linux'}, 0xf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) 2018/04/25 04:22:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000c06ffc), 0x4) tee(r0, r0, 0xfffffffffffffffd, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x1, 0x2, 0x3, 0x8, 0x1f, 0x2, 0x8}, &(0x7f0000000080)=0x20) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f00000002c0)={'vlan0\x00', @ifru_ivalue=0x8}}) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="68115c70ff5914fc566302e972c63cfc9c10a9ff50b822804a6ca493cd87f7946256b997b5cd8cea9045eed8b753d0561440eb7baa55de92cc0ba9d965ae19bbf22e24cc3b8a065165b0678975d10d53c3827b95f435c29ae7c3f91916f5c248dea8d3b547d19a878c5e1f5c6928531d861e857c0454a294b1a6aec81e5f2c1737b8e11f982d818691dd5fc5a4b34e7814e4be7c520761146afa4c817651200f807315e87d34ac0b", 0xa8}], 0x1) 2018/04/25 04:22:19 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f67ff4)={0x4}) fcntl$getown(r1, 0x9) r2 = fcntl$getown(r1, 0x9) fallocate(r0, 0x0, 0x3, 0xb4) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="e905856e1ed82ff232c5c83c6f1e33f34e56a35de0", 0x15) ppoll(&(0x7f0000489fb8)=[{r1, 0xfffffffffffffffe}], 0x1, &(0x7f0000377000), &(0x7f0000447ff8), 0x8) 2018/04/25 04:22:19 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x548d7609e163d4d, @rand_addr=0xf2, 0x4e20, 0x0, 'sed\x00', 0x4, 0x9, 0x77}, 0x2c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x1c) sendfile(r1, r1, 0x0, 0xffffffffffff0001) setns(r0, 0x40000002) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 'ifb0\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9, 0x6, 0xb22}, 0xffffffffffffffbc) 2018/04/25 04:22:19 executing program 4: sendto$ipx(0xffffffffffffffff, &(0x7f0000007f0c)="6592782392afecc4cb48ca295822986e9eefe014cb474f9ef27fe3d621599dd7bec3405752a89e4ab0ae3bebf6b4108ec9a98c1f1756a0cf645f2b88e0c777f5e613054c366cc5c59826ad4b78939358509abe87b908b383f1f235c341628725165c62ed0d848f31b2ea308a914b2c5044a0355a0104e5b27f910180173b57dde600848a9af8aaa59509bc33d420495c86d50cf10d273049e5c18edb33b537d413abce6d0028de9f68aec1da41fdf725b0a3145912d80f9c117d83a6c62e94daa5e21b1efea86fe77e1b739e0df32dccc7e8bcb2e747b1521136d82d7850ff447e35df7cae8c08d84a1b7fce20c1", 0xee, 0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="06006dd4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x204, 0x2ca, 0x5, r1}, &(0x7f0000000100)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000aff0)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$KDGETMODE(r2, 0x4004510d, &(0x7f0000007ff8)) 2018/04/25 04:22:19 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) listen(r0, 0x401) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:19 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffe40) 2018/04/25 04:22:19 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000054c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x1000)=nil, 0x1000}) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x2000) syz_open_pts(r0, 0x20000002) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r3 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) r4 = creat(&(0x7f0000002080)='./control\x00', 0x0) getpeername(r2, &(0x7f0000002000)=@ethernet={0x0, @broadcast}, &(0x7f0000001900)=0x80) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001fc0)) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') r5 = getegid() ioctl$TUNSETGROUP(r4, 0x400454ce, r5) dup2(r3, r3) ioctl$TIOCCONS(r2, 0x541d) r6 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) open$dir(&(0x7f00000020c0)='./file0\x00', 0x2, 0x28) close(r0) symlinkat(&(0x7f0000001e00)='./control\x00', r4, &(0x7f0000001e40)='./file1\x00') ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000005440)) recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}], 0x5, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}], 0x1, &(0x7f0000001980)=""/113, 0x71, 0xe000000}}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/26, 0x1a}], 0x1, &(0x7f0000001b00)=""/95, 0x5f, 0x1}, 0x7f}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004100)=""/19, 0x13}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/104, 0x68}], 0x8, &(0x7f00000052c0)=""/71, 0x47}}], 0x6, 0x2, &(0x7f0000005400)={0x77359400}) 2018/04/25 04:22:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000) lseek(r0, 0x0, 0x4) open$dir(&(0x7f0000000000)='./file1\x00', 0x142, 0x184) 2018/04/25 04:22:19 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000000c0)="dce62a1b486ed38535a17d392165559ab66884a5a7bfca2a48445874ee43189fe7ce203e43fbe5be080ecd68e297f464f21e1e74695e9b0c82ec15993eaf50e5bc43c4d43f80bf38000af3833d6b6ec30fad9d9bb967b7f8b67384bf2f5aac97ef1b7c65c120ab6cf38d", 0x6a, 0x4090, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x101) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) [ 107.983256] SELinux: truncated policydb string identifier [ 108.106356] SELinux: truncated policydb string identifier 2018/04/25 04:22:19 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x2010, r0, 0xd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) 2018/04/25 04:22:19 executing program 3: socketpair(0x9, 0x5, 0x7fc00, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getneightbl={0x14, 0x42, 0x4, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x24044041}, 0x4084) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000280)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:crond_var_run_t:s0', 0x20, 0x20000000000000, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x5c) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x7fffffff) 2018/04/25 04:22:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/04/25 04:22:19 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) write$selinux_validatetrans(r1, &(0x7f0000000100)={'system_u:object_r:fsadm_exec_t:s0', 0x20, 'system_u:object_r:auditd_etc_t:s0', 0x20, 0x0, 0x0, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) keyctl$set_reqkey_keyring(0xe, 0x4) 2018/04/25 04:22:19 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x0, 0x2, 0x9, 0x1, 0x4}, 0x0, 0x6}) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) fallocate(r2, 0x0, 0xd371, 0x3) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000200)="a7eede2be9e62e", 0x7}], 0x1, 0x1ffffa) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffffff12, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, [0x0, 0x7, 0x6, 0x7fffffff, 0x8, 0x1, 0x2, 0xffffffffffffffe1, 0x18000000000000, 0x9, 0xfffffffffffffffd, 0x0, 0x8000, 0x4, 0x2]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4, 0x100000001, 0x80000000, 0x7ff}, 0x10) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/25 04:22:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000020101000000000000000000000000000400010044b6a4db"], 0x18}, 0x1}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x3f, @multicast1=0xe0000001, 0x4e22, 0x3, 'ovf\x00', 0x5, 0x76, 0x2}, {@broadcast=0xffffffff, 0x4e24, 0x0, 0x7, 0x872, 0x5c2}}, 0x44) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, 0x1, 0x1, [{{0xa, 0x4e22, 0x2, @empty, 0x8000}}]}, 0x110) 2018/04/25 04:22:19 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) close(0xffffffffffffffff) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x1000}, 0x8) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xa00}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6, r4}, 0x10) r5 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r5, &(0x7f0000000280)='net/route\x00') ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0x7d2, &(0x7f00000008c0)="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"}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080), 0x4) 2018/04/25 04:22:19 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x6, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) [ 108.297543] IPVS: Creating netns size=2536 id=61 2018/04/25 04:22:19 executing program 5: clock_settime(0x94e2ea89dfb1310e, &(0x7f00000002c0)={0x77359400}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/122) [ 108.364365] binder_alloc: 11274: binder_alloc_buf, no vma [ 108.378630] IPVS: Creating netns size=2536 id=62 [ 108.412690] binder: 11274:11290 transaction failed 29189/-3, size 0-0 line 3133 [ 108.435549] binder: BINDER_SET_CONTEXT_MGR already set [ 108.446325] binder: 11274:11316 BC_FREE_BUFFER u0000000000000000 no match [ 108.446332] binder: 11274:11316 BC_FREE_BUFFER u0000000000000000 no match [ 108.460805] binder: 11274:11290 ioctl 40046207 0 returned -16 [ 108.460838] binder_alloc: 11274: binder_alloc_buf, no vma [ 108.460856] binder: 11274:11314 transaction failed 29189/-3, size 0-0 line 3133 [ 108.482854] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.490229] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/25 04:22:20 executing program 5: creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2018/04/25 04:22:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9323}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80201, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/04/25 04:22:20 executing program 2: unshare(0x2000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:20 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:ssh_keysign_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x35}, 0x49) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2018/04/25 04:22:20 executing program 6: r0 = epoll_create1(0x0) unshare(0x40600) signalfd4(r0, &(0x7f0000057000), 0x8, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="3fffc7ff09000900"], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x820c, 0x3, 0x81, r2}, &(0x7f0000000100)=0x10) 2018/04/25 04:22:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xff, 0x20}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x256}, &(0x7f0000000200)=0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000e9b000)=[{0x48, 0x0, 0x0, 0x80000001}, {0x6}]}, 0x10) sendto$unix(r3, &(0x7f000005a000), 0x0, 0x0, &(0x7f0000000000)=@abs, 0x8) 2018/04/25 04:22:20 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)="706964732e63037272656e7400", 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x6, 0xfffffffffffffffd, 0x800, 0x101, 0x0, 0x5, 0x80]}, &(0x7f0000000100)=0x12) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)='(', 0x1}], 0x1) 2018/04/25 04:22:20 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x32b) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x14, "ca9e00293c6a36834983462bb8121f98c5e65bb8"}, &(0x7f0000000200)=0x38) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) fchdir(r0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'bcsh0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x281) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x20051, r3, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/25 04:22:20 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) socket$netlink(0x10, 0x3, 0x1f) unshare(0x39002100) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000004000000006970ffff0000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:20 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x48) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2d5ea718c", 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000780)={0x1f, 0x3, 0x400}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)=':[\x00') ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e9") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x8, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x101}, &(0x7f0000000180)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x5, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x7fffffff, 0xffffffffffff2bef}, {0x1924000, 0x6}, {}, {0x1, 0x1}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xd7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x84) getpgid(r1) ustat(0x8, &(0x7f0000000700)) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980), 0x4) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/04/25 04:22:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)={0x24, 0x2000002d, 0x443, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='veth1_to_bridge\x00', 0xe8}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x0, 0x6, 0xbe66, 0x3f, 0x5, 0x400}) 2018/04/25 04:22:20 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003a80)='/dev/vga_arbiter\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000054c0)={0x0, 0x2, 0x30}, &(0x7f0000005500)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005540)={r1, 0x7fffffff}, &(0x7f0000005580)=0x8) munlock(&(0x7f000053e000/0x2000)=nil, 0x2000) accept4$packet(r0, 0x0, &(0x7f00000055c0), 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000005080)=[{{&(0x7f0000001640)=@nfc_llcp, 0x80, &(0x7f00000017c0)=[{&(0x7f00000016c0)=""/202, 0xca}], 0x1, 0x0, 0x0, 0x80}, 0xfff}, {{&(0x7f0000001800)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000001880)=""/43, 0x2b}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/59, 0x3b}, {&(0x7f0000002900)=""/253, 0xfd}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x5, &(0x7f0000003a80), 0x0, 0xeca6}, 0x1}, {{&(0x7f0000003ac0)=@nfc_llcp, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003b40)=""/181, 0xb5}, {&(0x7f0000003c00)=""/11, 0xb}], 0x2, &(0x7f0000003c80)=""/120, 0x78, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003d00)=""/232, 0xe8}], 0x1, 0x0, 0x0, 0x6}, 0x3}, {{&(0x7f0000003e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/162, 0xa2}, {&(0x7f0000004f80)=""/63, 0x3f}], 0x3, &(0x7f0000005000)=""/112, 0x70, 0x3}, 0xffffffffffff6185}], 0x5, 0x10000, &(0x7f00000051c0)={0x77359400}) getsockname$packet(0xffffffffffffffff, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005240)=0x14) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x2, 0x4e21, 0x6, 0x2, 0x20, 0x80, 0x2e, r3, r4}, {0x32, 0x8, 0x3, 0x1, 0x6, 0x6, 0xc2, 0x1}, {0x3, 0x6, 0x64a2, 0x40}, 0x5, 0x0, 0x1, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x3506, 0x0, 0x0, 0x6, 0x1, 0x0, 0x10001}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005280)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000005380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000053c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x100000000, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0xbf, r3, r5}, {0x3, 0x9, 0x36, 0xe0, 0x20, 0x401, 0x800, 0x28c000000000000}, {0x5, 0x0, 0x1, 0x2}, 0x2, 0x6e6bba, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x3, 0x1, 0x0, 0x7, 0x4, 0x80000001}}, 0xe8) r6 = memfd_create(&(0x7f0000000000)='.em1\x00', 0x2) recvmsg$netrom(r6, &(0x7f0000001600)={&(0x7f0000000040)=@ax25={0x3, {"d21b16735608f1"}, 0x8}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="041db52cc76833ef1e5a99b59a02af3d4bb95c18ed018ebbdb353e0830c25d33f342ed03f79a717d155c48b5abec29324323a52e1040b7ac8d26a53bc704fe0bdc0fb117dd1ef9d66daaf1c835751c6bd2673b2ef64378a4e103991f55376b87eea2e1db00fe016234f07d32dc473b5f49a714361eb74917c12fe47322ecf347c282598e885ce17e8be4bd9beda651c3caef619502935aa168374181eb48a91400ebe7073e972aab9221a3d49bb25a68bd2b94a426f97eea051240426df731cd0fad3f6274b765", 0xc7}, {&(0x7f0000000180)="46e8fa6efe5c1808d61fc13f34cff589433179aa6dc99bca6daceb2de027ba9edd17fa28a84271e49abdade0743b5bf5e47a45f6ad8f8d43", 0x38}, {&(0x7f00000001c0)="749a9f451bfd9a292507a3fec3438058de04afd3", 0x14}], 0x3, &(0x7f0000000240)=[{0xc8, 0x117, 0x8001, "16285faba17863d7a9d3860f18dc04e14f0541c02e8e04b1e6159d206453b5bb2c07d854c3e05bdce09666d99646938cd81ad50b29c2745b29a9e3ca2098c05463ad9cf90a8351791e79d394f4fa12eb5bac30964fe3d8e70d1239962006aa8fab771f3e33a08c5ea77ce336b754014628263530bf7080f2756a50e12e34234ad7fd68fc1f3e05497a66e5f7265ace1ba643145610d832dfe9c8de124ae95f70c00c57fa8cb0d3229f70844294cd31cb42b16c20df"}, {0x108, 0x11f, 0x6, "54d5d2805db316679d5c8054d6afe65a5bda9e8e1949c42a06fcd5f4e0a1df4771357f4e6364c74b29cf6f81355cc052c566818d55a9274fb9449337aede130ebb74756cc51f0df2a0d004f3e0af065c4d9f57ff9a7eb3798a219dbab1703c7bc60bc41efe385ea4ce10a3e5b31b055eafc77cf6756ec1c4c52499746240e30d9a4f103ee3db013a46aead11bcc098ec9583687108784bfbd0011a5036dfc43046613b389dc479faa58b6a838b954d9573fa1c96d026f8f4e59c5e48d28b0f25779ceeb800011c757570d06808c7d32759d07dda339288ec206d3f3370f34869a1a887823b3c6dae9dc76a62f3ded01d291249ce9529"}, {0x78, 0x107, 0x4, "c6e78279029734cbee087748568e7e8165a20188b11af7c43d806a530d53d9c4a3a15a8c322138c9e4a11f0354ffd7b7b8944c5f354985e87857551e0087945c0ad18622d1bc83e05da55aca41eee22f1349dd19369ae241e98e9d5ce6d188fb4de315c4aa"}, {0x30, 0x101, 0x3, "0c27c2b8285e6548ccd3e7650cf90a0e834063204d5d45341dfb"}, {0x78, 0x10f, 0x403c644e, "11f0823421d59c9ccde489aa31370750adb717b8719b327aec7369138d61a5d5d68521d05c22dbe1214b15f2a1fae96d500e454112f224d07adb4a8ab10b856def94eaa3fdfdc1e512b47dad70837661d32d7f78c990f9f3f84d1fa7c06edcfa0c44434e98"}, {0x1010, 0x139, 0x8, "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{0xa0, 0x13f, 0x6, "2da73465055d6c365dc806655f57af860f72669973e2eccff0aee4954991f7d84b370670cebf77d9321d49e0a94a26073bc33d9c427b8db4c8cb86cb97f176c5417f8a0184810402a1fc9bc7ff8db589258784d4da5002f02e57ee615826ec8d7f8b9229b8a9848a0b0e9cf8f1940145bbea93d55a60a9870069175584b4c5af2f9839cf838085cb44b7c3815f"}, {0x20, 0x110, 0x8dee, "6386e3bae64396ba4cb6d640"}], 0x13c0, 0x40810}, 0x120) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) 2018/04/25 04:22:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x800000001, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x9d78000000000000}}, 0x2, 0x5, 0x80, 0x8, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x81, 0x2, 0x23da, 0x6, 0x3, 0x4, 0x6, r3}, &(0x7f0000000240)=0x20) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000040)=""/106, &(0x7f0000000000)=0x25) 2018/04/25 04:22:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)=@allocspi={0x104, 0x16, 0x1, 0x0, 0x0, {{{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x33}, @in6}, 0x0, 0x61f}, [@mark={0xc, 0x15, {0x0, 0x7ff}}]}, 0x104}, 0x1}, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/25 04:22:20 executing program 6: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000050ff0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, r1}}, &(0x7f0000fef000)) r2 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x80000) execve(&(0x7f0000000180)='\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='@{\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='[{\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/md5sumtrustedkeyring($eth1GPL\x00'], &(0x7f0000000480)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='em1vmnet1self)0nodeveth0GPL&^\\.bdevppp0trusted%\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='#@cgroupwlan0self\x00', &(0x7f0000000440)='\x00']) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000140)=0x9, 0xffffffffffffffc0) timerfd_gettime(r0, &(0x7f0000da2fe0)) r3 = socket(0x1f, 0x800, 0x7) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x496, {0x5, 0x400, 0x8, 0xba0e, 0x0, 0x7fffffff}, 0x6, 0x89a6}, 0xe) 2018/04/25 04:22:20 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x80, &(0x7f0000000140)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_create1(0x80000) lseek(r3, 0x100000005f, 0x100000000000003) 2018/04/25 04:22:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x800000001, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x9d78000000000000}}, 0x2, 0x5, 0x80, 0x8, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x81, 0x2, 0x23da, 0x6, 0x3, 0x4, 0x6, r3}, &(0x7f0000000240)=0x20) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000040)=""/106, &(0x7f0000000000)=0x25) [ 109.695649] IPVS: Creating netns size=2536 id=63 2018/04/25 04:22:21 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000253ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0xfffffffffffff189) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001080)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/04/25 04:22:21 executing program 6: r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x800) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r1, 0x401}, {r1, 0x40}, {0xffffffffffffffff, 0x220}, {r0, 0x2320}], 0x4, 0x232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x50c, 0x2, 0x4}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000), 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x0, 0x0, 0x101}, 0xc) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000100)="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") lookup_dcookie(0x0, &(0x7f00000004c0)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000015c0)={0x5}, 0x1) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001800)='/dev/hwrng\x00', 0x3ffe, 0x0) sendto$inet(r5, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f00000017c0), 0x4002) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000001a40)=""/160) sendmmsg(r5, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x6d1}], 0x1}}], 0x1, 0x4000) recvfrom$inet(r5, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) shutdown(r5, 0x1) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000380)={0x6, 0x6}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000440)={0x3, 0x0, 0x100000000, 0x2, r2}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x80000000, 0x8, 0x6}) 2018/04/25 04:22:21 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r0, &(0x7f0000000000), 0x1000001, &(0x7f0000000040)) r1 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x119) r2 = socket(0x15, 0x10000000000, 0x0) write(r2, &(0x7f0000921000)="240000002a007f0000000000000000000029f6ff01000000fffffffdffffffff0100ff10", 0x24) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x58) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3ff, 0xb7, 0x0, 0x200, 0x4, 0x3, 0x0, 0x81, r3}, 0x20) 2018/04/25 04:22:21 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000000c0)="9b14c7e1e74b8afc23ad1cac22b3ccd56f230c2502df3636474951157ef80d39c8f13c5b55128bd53b486d0a3a551148cc3edd3d5ea372e7", 0x8408, &(0x7f0000c81ffe)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='rootfs\x00', 0x4, &(0x7f0000000180)="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") r0 = openat(0xffffffffffffff9c, &(0x7f0000294ff8)='./file0\x00', 0xfffffffffffffffe, 0x20) open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x100) chdir(&(0x7f0000000680)='./file0/file0\x00') syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0xfffffffffffff015, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000340)="9490fd618f7c86da1f0a0e6b9624e4cba30a074bb5bcbfd9caee43494ab7f8426e78065d33138662d22869cc440e48d986868c677f5ffeacd94f5cc6b7ca90d2b337ee5a5087c202e5a7523259465cc591aebab60788d847012c76267851de697e2b705c06a434a8b2e184399a3b7a755f8e2423dab64ff561", 0x79, 0x9bbc}, {&(0x7f00000003c0)="2dd4e93bf23804dc60a3ce1537926b9991f46b0587763deb43d8b8d6ea226d15ddde5ba3ae73ccc07228be570d7ea81ba63150d6663f89447ba88df313242eaf67f99911156f1bd72ecd9b00d57d0382f9a201b005288baf2d89060c4c37a2ec23ad8a946bb53db1b8cc1c9c911993d82daf89bdc492ca0cf8862a27828faa9d012e2b677200135c0ff67139abeb7c6639090cf5632d8a35e46ca5e698201b15d575e44ebf112641b687eb6d1526d6d09bfb48a5515ab124f0f4a0cc8e83bd17afb6420afeec39057bb9d4219e65441defcec1e171ca18", 0xd7, 0x998}, {&(0x7f00000004c0)="ba638cfecf833d2ff40ec8bf000ae27c3719073248a7608a36ebb88e94d1567a5d07d277c002fc4068ce0b415f8a3b0a528cc2cf2d8f04603994c5d3648eec1908b3b53f2b72ead491767b9214cdbb626c5149e2c1beba73b57bdd83df6db105ea694a22f5b3f7224fe16d13f44bd93ecdf9bdda3fca3d19da17132b57b656bcbe7ffece82927d1901b5d5a823f26f36ffec479c783f2d7f1369105c4cd01ac9ca4e27acb9", 0xa5, 0x80}, {&(0x7f0000000580)="cfa8a3cb230f8dbb47508eedf6558448010b6037d1e997ed78464c5a086d528d6197acf3462dcdb600a5", 0x2a, 0xfff}], 0x400, &(0x7f0000000640)={[{@nobarrier='nobarrier', 0x2c}]}) unlinkat(r0, &(0x7f00003e1ff8)='./file0\x00', 0x200) 2018/04/25 04:22:21 executing program 7: r0 = socket$inet(0x2, 0x4000002, 0x9) r1 = socket(0x10, 0x803, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800000000010000, 0x0) listen(r3, 0x1) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x100) creat(&(0x7f0000000100)='./file0\x00', 0x40) dup2(r1, r0) 2018/04/25 04:22:21 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4d, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@fd={0x66642a85}, @fda={0x66646185}], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0]}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)=[0x0, 0x0]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@fda={0x66646185}, @flat], &(0x7f00000001c0)}}, @release={0x40046306}, @decrefs={0x40046307}, @acquire_done={0x40106309}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@fda={0x66646185}], &(0x7f0000000280)}}}], 0x31c, 0x0, &(0x7f0000000500)}) 2018/04/25 04:22:21 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r1}) r2 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x800) unshare(0x40600) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/25 04:22:21 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) socket$inet(0x2, 0x8000f, 0xfffffffffffffffb) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001000010000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:21 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000e70000000000000000000000c6e88ed600000000005d7c26a5d3957b3f0000010000000a"], 0x1) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000040)=0x1af, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/25 04:22:21 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x40081271, &(0x7f0000001280)) r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0xffffffffffff0000, 0x4) [ 110.462351] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/25 04:22:21 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xd00) socketpair(0xa, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x4, 0x81, 0xfffffffffffffffe, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3, 0xef, "538f3141f3a0f3e6b6ec615a04344749f046e8bb2dc96e986c205e722b0fe736dbc9f7c8db9a07660c67cf5e27c55580722a3c225787d957b5fdd8005267b976e95c36bb5e96eb2ef6cb519a78ea96e206d4568e86904eef81081a31d226ce86274a39a81e254010ffa65958e5f97227790e5090f6566fdc2d68d76b52e6edff2282a85d17b0a648327bb7d2a57f48e7fd49d1ac1d5396451598c5c282840205f95c6765859d882f51610a9e1d991be6d209fd5c204b005779a9095fcd97d725eae061b4740d72def5b91f435544c661f66bbc0d7a39c3acd2252363b59b3902250ae131262c780bb0d81140559b9d"}, &(0x7f0000000340)=0xf7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x4}}}, 0x84) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000001c0)) 2018/04/25 04:22:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/04/25 04:22:21 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000a40)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000010400000000000000002000000a2ed48059708432b000000090000000000000000000000000000000000000000800200000000007000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000000000000010000000000000000008002000000000000800000003c3cdcc240fe02d0000000100000000002000000000000000000000000000000000000000000000000000000c08de47c70514c95b95e109e96a0b90decf6f2a32980ef", 0x12c, 0x10000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="005a38844fff2dbfffec11f0f1a7c87a31028e91f518f30dd3650c761f2a06fa9eefe1cebde4baef3ff7d07307f7c36a8c6fbc587a14a5b63d681e702fc5"]) r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x9a, "01279d7ae68e5450db3c77b11fac530a93f96d79a39699bfa02026654521f7bc05e0166b6faeb240b9cd49c7945e3c20fae11f0294a5f039740b80e132bbc381882f0cf8937fa10dfc458b0c899cb284e0985a76fb0dfc7a4b5e770383c479e0d2585e9d09fd5186db1c92c6abd3c069d5c44c570f76e7f9b081f79f5aad8371178dd2841867bbb3d923698aafe6ad65aca7e63cc4547e49671c"}, &(0x7f00000001c0)=0xa2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9, 0x1, 0x100000001, 0x5, 0x9}, &(0x7f0000000580)=0x98) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec6672c93340f643a664f13eeab75c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000005c0)=0x3, 0x4) write$sndseq(r1, &(0x7f0000048fe4)=[{0x0, 0xd, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000200)}}], 0x30) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x4, &(0x7f0000000140)=[{&(0x7f0000000240)="ad6b559c017bd88480f766eb0153faf05b772266c9bec6867aab060a2d781140af4b9f690571112ccf453391141b5dbefabd067e51105fc2f7335eddf59778965ad94fc4b4d4e236ba7ff18b641249a321908cfc4058e9104de255e4113f3d18681185f195a242f30ef0f652e26d92d5dfa1b84084917e2f0ef942bff844230612b735b01344a69dbda92d4bbdc250e7b12a848544c07dc0f1b98cc0ca90084c145b90f50f45", 0xa6, 0x3}, {&(0x7f00000000c0)="daf4ecc1fa1b248deb43c5106c391b240f587e0f9d653525fdd61e7e5c", 0x1d, 0x2}, {&(0x7f0000000300)="05033982efc0792773d66115b98a2f4dbb5a7edb9883f4b25db356edcbe85d7e37e4cd978b6000a259821de9e6334b8c3cad63434530e8eccc48ab8f6c3932949bafb960b9ca8bb1bcf026defe0b1c69cf663fc5e177efff7d0e66191b300448ac3bf7f0f0c4b69602216f11c214d2320d753cc7046b8a16da7bcc54fd4239b467651c", 0x83, 0x1}, {&(0x7f0000000b80)="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", 0x1000, 0x4}], 0x20020c0, 0x0) 2018/04/25 04:22:21 executing program 6: r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x800) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r1, 0x401}, {r1, 0x40}, {0xffffffffffffffff, 0x220}, {r0, 0x2320}], 0x4, 0x232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x50c, 0x2, 0x4}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000), 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x0, 0x0, 0x101}, 0xc) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000100)="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") lookup_dcookie(0x0, &(0x7f00000004c0)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000015c0)={0x5}, 0x1) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001800)='/dev/hwrng\x00', 0x3ffe, 0x0) sendto$inet(r5, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f00000017c0), 0x4002) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000001a40)=""/160) sendmmsg(r5, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3d0f5f569629e1691681449dc33e4b96e7d71acec3270c46c74442fbb78a39abcddd7c12b184b60f369e4cbf65bddc6e709130c8664607bf74f8e51b570d3a12155be268339d9e2012ee5e7f8ac4696119e847f2fc96f6006cbda28c502d7ee34fcabbbb5c303f7cd3292aabb74a7bff1f76fce1b1fe13482fda1408973de9868e96c630ff08bd68c3a98d07ce0662997755f039a7ee45bdae739d3f3b1cbd5ecfa8825b540b6417c730ec4a8204ce2ba6ebd0c9452b0cc1273bbd591314867c54abafc48697fed81bfeec349729da076218770bb7ba8a2aedca9000638018a28abcaa3dc6642db8097039f0f9f6fdd1ab481507e5796d65b2a81bd38b11c518feed59fce3147bb2bd31518c6032745185a44a98ec2efe3f8eb27709c2e70cfef9a971f97159e74868d6a55e1a8e6e7b500d7c116f02594a58e3dceb86175af56c7502287ddab530acb67386725e0d6b2e317cb0b87affd30d4ff210024287c19d27033b7a11bf18d1ce1e23f618476b15c3a5574fdc0f238f2ec1c3cd2784fd3d8235278bd957c929021d97da58459f921a47002a4841ff77262b7150c5fbda7f8bf6801c22adfb0bc96f7a2d8527aaf00ae5b663eb0f69914dc722b2d7b1e4861ed66168b7c6afa56fff36de7c842f3d24ecc65d25f24917f0867f6a2fb7c5a02335ff1870d35c3aba978208c118fb5ed56f102cf9bfde60786175bc25ebba02aaa4cbbdc95afa96c3449e53c5ea7e92bdabc8ae8b28370cdefc009698f8f870da37e1b188a5439428b619618179900e03df2d5926bd0a69fe94b5553ce84323a03b371d35d4984daa8e4f52cbc75d05dbd12d3bdcc5125ea53559ae82593a6a8d9812ea99d4166451edc55e5dd97f98b7e5c6527658765d14c9c5be3fc4153881d666dbf5eb45c1cbde2781a985f59e7e5aab7d9398dcc21e1d7495047a5afb84727aadc86854edd5a5a645ca3715b2c78ef32702231aa8be45cf97ac787765bbb631f6a357d292bbe97e7d3ec6d15b82f0985f7c0fe679b9788674b80312b5f365dbcf1a8eb5e295084485dcc92f2b905cdded6e2e81cfc7e9d29ec61fd893d120c31b9101770f4cb2e38a8a518295d373f9e6ba8a7226542c67a2ea423f1a32722260ad533435f903933a70906b10e7e5efac4ba3830e242919997a34044cb831a59186eeb68a93ff9eac431e938b48b810a08aab9730597e196127e4b64a6fd8b431a79f8253b031a59c22e3eeeeb5267441e8c962c8db6ba0bc5b4cc3291aa1672049cec15d0272d4441cbb2412b4a3456935403429aeb7644edc9ef26a9096c87632c4458335949fd2a27fa89c78353ae5adab7594eff5b7e8cd8bc43cc602f914e61b04d8c6e24bd7ef078e3b1b02f61df5c6e6f1648fa6a6022c045390ba8c61b73538f8975142eeba57a52d0d038014010a05ec1e16691a81a748bb222068f08b593a5b3f421767c6611fd3799794be1b0aa2b4d66f65bb4c6ee7a17c44dca1bd6a3fe2159b0ad427097f63f6f8df4852e66b34bc787dc2e236308e56d70e608f97ee4da5b631eaa26582d9bbc86e9f51554f2eec09bbb497fd114e200465d9fb75426a84f7d1ef4b967763e628774f59eeac514fc0d83e952b54b91696e80ce73c6d8b7ef4cd2225fb5ad6f837fa9ddd5428cfe1b7c8113c5fdec44dfbc08b4dcd8deeb7ee0a20063994de4bbdc2a54b4522fab89f43122becda26248b2fc4c9b40fc772a54405c23d248c228c557f7d6c7829928c908babf440101171defbf93b88b2df9c01402bf7ba72be3c28100a83f747160bf64769155329af77b1588c65e7eb81b45c2341976a003a15477b239601e890fee9b3d03dd6db89bb8e3815fd9d6eae54ec94821dca6a9204a448b1a3e3f95aac1fc2e739cf72c9c2c7e9d718d8f03d00fe4a9c1161d0eb24c46c9f0167b6277854f80a8af9540a8ee3ffa0c8648be1cf9436061a92f4b219eb20647d9ba686ec9abc218aa0a9e6188924929e149564e2fb48df003c3c9f064323a07a4a91b4988e37662a380318add9717c93decccf70540b2fdfeb278c5e9c4b36d50de76cc15f2214cc73f4a70fff7a44cd98d32c5e3b65f60acb8f5ca8cd189e2c8ceb331351af5295663f3d89bc9f4e3eb97a9c66d0ad36c006f4b366eb143c3d55276a43daedef2e624b1976b25ae440173", 0x6d1}], 0x1}}], 0x1, 0x4000) recvfrom$inet(r5, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) shutdown(r5, 0x1) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000380)={0x6, 0x6}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000440)={0x3, 0x0, 0x100000000, 0x2, r2}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x80000000, 0x8, 0x6}) [ 110.491001] binder: 11403:11419 ioctl 40046207 0 returned -16 2018/04/25 04:22:21 executing program 1: socketpair(0x7, 0x5, 0x354000000000, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) acct(&(0x7f0000000180)='./file0\x00') listen(r2, 0x0) inotify_init() sendfile(r1, r1, &(0x7f00000000c0)=0x800000, 0x401) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x5, 0x1, "56412e848835", 0x4}, 0x10) 2018/04/25 04:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000000000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xa5cd, 0x6000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 2018/04/25 04:22:21 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {r1, r2+10000000}}, &(0x7f0000000080)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000005c0)) fcntl$setflags(r0, 0x2, 0x1) accept(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000c0bfe0), &(0x7f0000037000)) timerfd_settime(r3, 0x0, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) 2018/04/25 04:22:21 executing program 7: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x3, 0x0, &(0x7f0000000000/0x4000)=nil, 0xfffffffffffffffe}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x1) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") read$eventfd(r0, &(0x7f0000000040), 0x8) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @random="740113ea5a8d"}, 0x10) [ 110.548394] binder: undelivered transaction 21, process died. [ 110.561809] binder: undelivered transaction 20, process died. 2018/04/25 04:22:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000080)=""/59, &(0x7f00000000c0)=0x3b) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x801, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) [ 110.577598] BTRFS: device label ï devid 0 transid 1152921504606846981 /dev/loop4 2018/04/25 04:22:21 executing program 0: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x418400) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x1ff, 0x6, 0x800, 0x0, 0x5}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) tkill(r1, 0x1) 2018/04/25 04:22:21 executing program 7: sched_yield() r0 = userfaultfd(0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x100, 0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x3, &(0x7f00000000c0)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00005e2000/0x4000)=nil, 0x4000}) [ 110.635636] sd 0:0:1:0: [sg0] tag#749 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 110.635648] sd 0:0:1:0: [sg0] tag#749 CDB: Reserve track [ 110.635664] sd 0:0:1:0: [sg0] tag#749 CDB[00]: 53 00 00 00 01 2e 2a 68 24 00 00 00 00 00 00 00 [ 110.635676] sd 0:0:1:0: [sg0] tag#749 CDB[10]: 03 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 [ 110.635686] sd 0:0:1:0: [sg0] tag#749 CDB[20]: fe ff ff ff [ 110.645866] sd 0:0:1:0: [sg0] tag#749 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 110.645879] sd 0:0:1:0: [sg0] tag#749 CDB: Reserve track [ 110.645893] sd 0:0:1:0: [sg0] tag#749 CDB[00]: 53 00 00 00 01 2e 2a 68 24 00 00 00 00 00 00 00 [ 110.645905] sd 0:0:1:0: [sg0] tag#749 CDB[10]: 03 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 [ 110.645917] sd 0:0:1:0: [sg0] tag#749 CDB[20]: fe ff ff ff [ 110.689712] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex [ 110.702135] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex [ 110.759860] IPVS: Creating netns size=2536 id=64 2018/04/25 04:22:22 executing program 1: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000040)=""/193, 0xc1, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/04/25 04:22:22 executing program 6: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000000c0)=0xffffffffffffff9b) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xf36b, 0x3, 0x7fffffff, 0x4040, 0x0, 0x3, 0x1086, 0x2, 0xfffffffffffffff7, 0xc15a, 0x7, 0x8, 0x700, 0x80, 0x3, 0x2, 0x80000001, 0x9, 0x81, 0xffffffff00000001, 0x7, 0x5, 0x8, 0x5, 0x3, 0x2, 0x2, 0x95, 0x2, 0xffff, 0x4, 0x1, 0x1, 0x4, 0x80000001, 0x2, 0x0, 0x4, 0x2, @perf_config_ext={0x3, 0x3}, 0x4000, 0xd8, 0x656, 0x0, 0x3, 0xea5, 0x8}, r0, 0x3, r1, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) setpriority(0x2, 0x0, 0x3f) 2018/04/25 04:22:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="737562766f6c3d6b2c7375628918d2e2f5c52f131247dce6b266698c039ed22507125feb664bbe0454469d4c4846676443eeb5731473b79c1e79a04c9469dfb738c1d3b5bece25b0df42309d0e991a61cc17eab995678d2acd53201d5db8f5a9d54f5b878f7d37ed9d324c76e59a98e503861c2d6d2b2fe24d0d90950185af4ab0a613a2c8ef"]) r0 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x81, 0x1, &(0x7f0000000280)=[{&(0x7f0000000200)="309ebc75f498e37952c15130b5da7009dd067830835f58b388277567cec1fed266c18e668ecca909bea1cef4d07a65fe55b2141632391c9835ba9acfba3813e03579a737888af7c96ffabc7f274f587e520015223d3c52ad", 0x58, 0x9}], 0x8, &(0x7f00000002c0)=ANY=[@ANYBLOB="73657373696f6e3d3f0000353f367f2c6e6c733d69736f383835392d362c66e16963652c747970653d19e91bef2c756d61736b3d363137343134342c706172743d37367a7a782c73657373696f6e3d332c00"]) ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000000440)={&(0x7f0000000740)="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", 0x1b9}) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x1, 0x5, 0x20, "762a04f7bb4451ed1771dc50f51fa4b9e95319c7e6a8cfd25dcd1e5b0a71c132cfe3c75cbc74c32914635150b40b7cbd440de2662027b84bb27b8ecd1cacaa", 0x39}, 0x60) timerfd_gettime(r2, &(0x7f0000000340)) 2018/04/25 04:22:22 executing program 7: mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)=""/77, 0x4d}], 0x2, &(0x7f0000000200)=""/159, 0x9f, 0xffffffffffffa240}, 0x40000001) kexec_load(0x400, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000300)="7e8bedad3bca7b2981aaa2561d5f36b68394e22e06e743a125f4bdd30c5619461c137045a9df94d3b795b8c12ada244170066b63211c4ebd59a67e2fd0a2e24fb17cdf48b88cd368d275b979b48808f49b7c3ac33fb4514bbd9b34556ddd8499f5e4fc34787a418216331146d8371bb36072055ee3b8067c078ec4dd98d9ca0f1e5c6ec3ff78880067a4747a28037b2b39081adce1c1a9a08b31900e14585af8b63ceccf12198b0ff856d9", 0xab, 0x0, 0x800}, {&(0x7f00000003c0)="f6c225ac4f0d85b0c178473c7319fbe15918869a8c79e404aa57d48528cec2441a59899b17700f76039ae82e1c3efe7d33cfebe259049feb75ceee8a0332e898b56ac28490270cdc8aab3d5d1c53cde55961ed3e772e65090cac585c954bdebb800ef9ccc901ac9bcedd71089851834c44c19d0d266b31bec29522aa396b33719e1e75a57d49260c11642d576d40ee6cd82b7028fd22d5fa1172466fb48c9dc730fbacf8a13375fde8cece8513d5df280982ded67dbdc0d78730c1ae8cb160145253e98899be7fc2d90261ddf9c9c091042876344667c805eb6c5d213da79e64fd8e85a2e274b8", 0xe7, 0x7, 0x20}, {&(0x7f00000004c0)="55e0f9957e81b67549c81a490f4b22ba0919f80cc24fc310f5bc27c34100", 0x1e, 0x9, 0x200}, {&(0x7f0000000500)="27c0abe2fb9af681d4ede51894b16261d9403d69f4ff6094969d716c1fc46eb32186aea186f10c5aa2dd2fed5b96605d40", 0x31, 0x1, 0x6}, {&(0x7f0000000540)="e35735c99d6b8e0eba75a7a960f23f8dcaa787a6b7278cd72dfa82878aaab5e77624689d86ad9e85bb1f3bb22693b96de26103fe75f386a4b9d19d07793a99562496c1296bc9d779f01fe6b8afd3f181799d60f3aa7e07c749da9e031600692b807cb1fc8bfb18814dfd3fb1e3d3d707f39aa107576b4633cbe80caab274e3c032df6ec4ff15187debaba7a604e84917b7684ba6daca7b07", 0x98, 0xffffffffffffffff, 0x4}, {&(0x7f0000000600), 0x0, 0x1f, 0xfff}, {&(0x7f0000000640)="66b2a9c2435ccc257f3400e15014c023c1c86fd9742e40488e945140b634b9091a1a0070a9b0c1128770141f844f191f20af8e432282e0c99a850e75edf19528a80c9380cdac95a7f85f7be349d80a94483213f16d27ed6ee1a08cafaba24e112a93a9e2994ce826410f342344f6eae49e2cb0", 0x73, 0x1e8, 0x1ff}], 0x3e0001) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') 2018/04/25 04:22:22 executing program 3: execve(&(0x7f0000000300)='.\x00', &(0x7f0000000540)=[&(0x7f0000000340)='gre0\x00', &(0x7f0000000380)='veth0_to_team\x00', &(0x7f00000003c0)='&\x00', &(0x7f0000000400)='%^.selinux\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='gre0\x00', &(0x7f00000004c0)='/selinux/status\x00', &(0x7f0000000500)='nodev&m]vboxnet1vmnet0!eth1em1keyring&%}GPLnodev$\x00'], &(0x7f0000000780)=[&(0x7f0000000580)='-\'\x00', &(0x7f00000005c0)='-^\x00', &(0x7f0000000600)='gre0\x00', &(0x7f0000000640)='bond_slave_1\x00', &(0x7f0000000680)='/]\x00', &(0x7f00000006c0)='%[\x00', &(0x7f0000000700)='veth0_to_team\x00', &(0x7f0000000740)='vmnet0#\x00']) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x101, 0xd3, 0x1000, 0x5}) prctl$intptr(0x1f, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond_slave_1\x00', {0x4, 0x3, 0x8, "8c2b3aad2cc5", 0x1}}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x4e20, @rand_addr=0x40000000800}}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) prctl$intptr(0x18, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x5, &(0x7f0000000180)=[0x1, 0x8, 0xa966, 0x6, 0x9], &(0x7f00000001c0), 0x41, 0x3, 0x100, &(0x7f0000000200)=[0x0, 0xb13, 0x1], &(0x7f0000000240)=[0x3, 0x4]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'veth0_to_team\x00', 0x1000}) exit_group(0x1514) 2018/04/25 04:22:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x20004, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x8, 0x100000001, 0x7, 0x9, 0x1, [{0x7ff, 0x10001, 0x0, 0x0, 0x0, 0x4}]}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)) 2018/04/25 04:22:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x38, 0x13, 0x395, 0x0, 0x0, {0x1}, [@typed={0x20, 0x3, @str="73656c667d6c6f2d7b657468302ac3656d302b76626f786e65743000"}, @generic="82"]}, 0x38}, 0x1}, 0x0) poll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x400}, {r0, 0x44}, {r0, 0x4}], 0x4, 0x100000001) 2018/04/25 04:22:22 executing program 2: unshare(0x20004) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xfffffe06, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$ipx(r1, &(0x7f0000000080)=""/70, 0x46, 0x40, 0x0, 0x0) 2018/04/25 04:22:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) socket$netlink(0x10, 0x3, 0x1) r2 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000000240)="dea4659dd8e048336fda07608a8804f4245b8821da33829fc025ea8c0af2a3df74fbfed8de8f2261c93ec70817306f3febf5e9e306ec1bb679b98817f2d3d55ca0f4f15481506e111a3fdda0f0cdadb6d52c25cdd7bfe9", 0x57) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$getown(r0, 0x9) socket$netlink(0x10, 0x3, 0x4) connect$ipx(r1, &(0x7f0000000180)={0x4, 0xfff, 0x56f7, "189406a3f2ca", 0x8}, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/04/25 04:22:22 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469094000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:22 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_void(r0, 0x29, 0x400000032, 0x0, 0x13000000) 2018/04/25 04:22:22 executing program 1: r0 = socket(0xa, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfda1) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x20000000000}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000000), &(0x7f0000000140)=0x4) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) socket(0xd, 0xf, 0x200) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000000080)=""/144, &(0x7f0000b84000)=0xffffff65) 2018/04/25 04:22:22 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x33, 0x3, 0x20, 0x7, 0xb14, 0xff, 0x8, 0x3, 0xfffffffffffffeff, 0x6, 0xa451}, 0xb) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@empty, @loopback}, &(0x7f00000000c0)=0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x593, 0xe6, 0x4, 0x1, 0x4b, 0x3f, 0xc3, 0x20, 0x1ff, 0x20}, 0xb) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}}) [ 111.049741] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/25 04:22:22 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='gid=9']) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) chroot(&(0x7f0000000080)='./file0/file0\x00') 2018/04/25 04:22:22 executing program 4: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8117f36dd2ffd71f, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f00004abf1b)="ae", 0x1) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x80000) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000000180)="035b090e476c2aa642f52968c7523bade3c7168fa4f6ecdee0579e2ad809899eb2c4b41b84517af16da6fe8a827d60fb7b4ecf4ca68b2c5f204788adfe6a6b972a59b6fb7e37badbb6089085b2e192d1a725203a6f885e6dd5068bde3503b03f8793ed77bcd684b22958cdde7ec4d91f78d735b0423e4497081e326ed74d91ec31356d7c4420d12f3fc383af4f81e0578db689115a6286e0a002401a7a7e00585c9e614991404635f6cbb754421f12b656e2e1a7c7dd1934d6245c69f6ffdf36aa48189603ec6af4db73a4e82c430306cf724bfe752d2fa02bb0c8c1b5f327cebca88c85f35ada6ecba35da56eaa75b71daa37a2dc283fc6") vmsplice(r0, &(0x7f0000f5e000)=[{&(0x7f0000596000)}], 0x1, 0x2) [ 111.107495] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/25 04:22:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1000000007a, 0x8200) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) 2018/04/25 04:22:22 executing program 3: r0 = epoll_create(0x80) read(r0, &(0x7f0000000000)=""/84, 0x54) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "18fa5b5e12000000df4636f7166df56c8e7c0549370d4be8f7ebca39ae063b55efd6140a4924b94e577fe324a2c10993944ef4353e936f9b6281b633bdb14bc0", "7ce30cbcada30769ca4d79659b4baace26406f99cc81b4267ae3193f1748e5b5"}) 2018/04/25 04:22:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bcsf0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x28, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, 0xc34, 0x1, 0x1, 0xfffffffffffffff7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000005c0)={r4, 0x27, 0x10000, 0xffffffff, 0x3b, 0x8, 0x8, 0x200, {r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x401, 0x8000, 0x100000001, 0x0, 0x9}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000240)=0x84) 2018/04/25 04:22:22 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/25 04:22:22 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000ff9)='ns/ipc\x00') getpgid(r0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x1) setpgid(r0, r0) setns(r1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x24) 2018/04/25 04:22:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000440)="91", 0x1, 0x44810, &(0x7f00005fa000)={0xa, 0x4e21}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x80000001, 0x40, 0x1, 0x3, 0x0, 0x8, 0x880, 0x2, 0x6, 0x4be, 0x0, 0xffff, 0x4, 0x8, 0x36ec, 0x8, 0x5, 0x7, 0xfffffffffffffffa, 0x81, 0x0, 0x2, 0x8100000, 0x6, 0x3, 0x5, 0x0, 0x7f, 0xffffffffffff8001, 0xd46, 0x40, 0x1ff, 0x7fffffff, 0x80000001, 0x260, 0x80000001, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0xa5833eb87c8ee5ea, 0x5, 0x18000, 0x1, 0x3, 0x8000, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x2) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x70, 0x80000001, 0x3, 0x7, 0x20, 0x0, 0x16c1, 0x20000, 0x1, 0xca3b, 0xfffffffffffff4e3, 0x44d, 0x6, 0x3b00, 0xfffffffffffffff9, 0x2, 0x1, 0x4b, 0x9, 0x5f75a0b9, 0x7, 0x9, 0x7, 0x101, 0x40, 0x4, 0xfffffffffffffffc, 0x5, 0x9, 0x0, 0x100000000, 0x4, 0x5, 0x25420ea0, 0x1, 0x7ff, 0xfff, 0x0, 0x7a, 0x3, @perf_config_ext={0x4, 0x2}, 0x10162, 0xfab8, 0x3, 0x4, 0x9, 0xdb, 0x431}, r1, 0x0, r2, 0x0) 2018/04/25 04:22:22 executing program 5: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000600)="2ed56739688ecd6ba780654859c53d210f3b9cd855be610733f54bdbfe1b2e77c5fc5f38") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000b00)='./file2\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"]) clock_gettime(0x7, &(0x7f0000000240)) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x5, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x3}) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000880)={0x0, 0x15, "103102ee6f92251c5a83c2b41bdf567cbdf0799ee0"}, &(0x7f00000007c0)=0x1d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000800)={r6, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18) mlock2(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/25 04:22:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x35, &(0x7f0000000080)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/04/25 04:22:22 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/206) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) close(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000000380)=0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='numa_maps\x00') recvfrom$inet(r3, &(0x7f0000000500)=""/106, 0x6a, 0x10000, &(0x7f00000002c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x0, 0xf412, 0x4, 0x401}, {0x0, 0x0, 0x7}, {0x4}, {0x0, 0x0, 0x6f8}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r2, 0x9}, 0x8) setgroups(0x0, &(0x7f0000000200)) fchmod(0xffffffffffffffff, 0x101) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000100)='/dev/net/tun\x00', 0xd, 0x1) 2018/04/25 04:22:22 executing program 0: socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/235, &(0x7f0000000180)=0xeb) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="07f2ffff0100000500"], 0x12) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r3) r4 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='/dev/sequencer2\x00', 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='proc\x00', r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x5}}, 0x10000, 0x0, 0x7, 0xffff, 0x60}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={r5, 0x8f, 0x9, 0x6}, &(0x7f0000000580)=0x10) [ 111.615648] IPVS: Creating netns size=2536 id=65 2018/04/25 04:22:22 executing program 2: unshare(0x4000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x80) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/04/25 04:22:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="400000003c1a03838921ee9baaf16bd767ad0d58aaf200426cef6e26227ca4b5ef4e30450e16e01dbe0f7bddecb1bb2ccf4e7f0aeb6806865870c52d6b46c3362a09d026"], &(0x7f00000002c0)=0x48) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r4, 0xffffffff}, 0x8) write(r0, &(0x7f0000000040)="260000002a0047ffdf08dfff0000e8ffff00000001000000020a395cc03d0009cb0000000000", 0x26) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4480, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000001c0)={'ipddp0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0xa, 0x80]) 2018/04/25 04:22:22 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0), 0x48, 0x0, &(0x7f0000000240)="62164b44a5b410affb2298c023c7036e8915ffff000000000000005ee467b5f22286c4a5d3338a1c0754d7000003000000070718d1fc0e41a052600c658100000000000000000000"}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYBLOB], 0x0, 0x0, &(0x7f0000260000)}) 2018/04/25 04:22:22 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00007ad000/0xc000)=nil, 0xc000, 0x1000001, 0x10, r0, 0x0) 2018/04/25 04:22:22 executing program 0: socketpair(0xe, 0x6, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0xaec, 0x4) r1 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r3, 0x0) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000080)={&(0x7f0000000240)}) 2018/04/25 04:22:22 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000000004000, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2000000000002) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0xf384, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x2, r3}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mq_notify(r0, &(0x7f00000002c0)={0x0, 0x3a, 0x2, @thr={&(0x7f00000001c0)="e5c66b2da935c3c5e7e05be8a106d52dd85496010769a2", &(0x7f0000000200)="7926d71ed05cdacaa22b9349d8e828a675c1ac19943b8d83c870b2ca5acb9336fafb324852b2bf4e08a8a97098b1010a614d3246e808ec2073899a45c2940e078513d19decbc75f3ca062eba59040663270b50d511542624d861591e57912f592309f34aefdab0237218c16b1296f8eac7f5800d538229b1d80bae3a36f9ec509790d3710424c2f21f851982a7d7b2f95bae78ba144e57e42fb21349a0fd5158af8c67dcdefa3884fbb74aa6d57a39c81a75edc2960022b372"}}) flock(r1, 0x1) flock(r2, 0xb) fchdir(r1) 2018/04/25 04:22:22 executing program 4: socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x3, 0x300) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x8) socketpair(0x4, 0x1, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={r0, 0xfc57}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000500)={r3, 0x10005}, &(0x7f0000000140)=0x8) r5 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xaa9, 0x10000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000480), 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000280)={r4, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={r4}, &(0x7f00000006c0)=0x281) r6 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f0000000100)=""/26, &(0x7f0000000440)=0x1a) sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x4000010}, 0x0) connect(r1, &(0x7f0000000380)=@generic={0xb, "75801c7c4cd077b6576e8c379525d4fac88fe5d7172f3292f528464dd892ea777e9ad184aa25e66a2cfe8cc1d191324f558cc9c2dd4cac005c83740bc250212b1bac3a107e8420bef4b3f102dedd7e8e8e2eb7f79eb6673848d832f26d469bb8d27fdeeaedfc28879f41dd034fab7ebdbbe047b3c8d503155375c20895ba"}, 0x80) getsockname(r6, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80) 2018/04/25 04:22:22 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0xfffffffffffffe01, 0x88, "19b14bb13dc7303586b2376d2ef1ab22d96698d25bb04fd027bc24047dc1d4b2b26fc4d82ee147bfbc2e568f1b4661eea4e25e0ec037432359d7c34b7340b79dcdc6f115305ddb49e8ede390917630ef6d23a0678b30853e32aad72d69340f0d1223bcb2c5da2d3e2139fb5e3ea8a3fcfd6c21426de85f1ca4ee99327069726f2c47e84aade0c635"}, 0x90) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23}}, 0x2, 0x1ff}, &(0x7f0000000340)=0x90) write(r2, &(0x7f0000000080)="164690f11220", 0x6) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000002000/0x13000)=nil, 0x13000, 0x401000000, 0x21010, r2, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000), &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000380)={0x1}, 0x4) [ 111.690764] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=42 sclass=netlink_xfrm_socket pig=11664 comm=syz-executor1 [ 111.710937] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=42 sclass=netlink_xfrm_socket pig=11664 comm=syz-executor1 [ 112.498970] binder: send failed reply for transaction 23 to 11654:11689 [ 112.505894] binder: 11654:11667 ioctl c0306201 20000100 returned -14 [ 112.513331] binder: 11654:11667 ioctl c0306201 20004000 returned -14 [ 112.513333] binder: BINDER_SET_CONTEXT_MGR already set [ 112.513342] binder: 11654:11689 ioctl 40046207 0 returned -16 [ 112.516915] binder: 11654:11689 ioctl c0306201 20000100 returned -14 [ 112.541414] binder: release 11654:11692 transaction 24 out, still active [ 112.548399] binder: undelivered TRANSACTION_COMPLETE [ 112.555612] binder: undelivered TRANSACTION_COMPLETE [ 112.560999] binder: undelivered TRANSACTION_ERROR: 29201 [ 112.566468] binder: send failed reply for transaction 24, target dead 2018/04/25 04:22:23 executing program 2: unshare(0x60000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x2, 0x0) recvfrom(r0, &(0x7f0000000040)=""/232, 0xe8, 0x0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x1, 0x2}}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:23 executing program 0: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000400)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000780), 0x1800, &(0x7f0000000440)=ANY=[]) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) r1 = accept$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0) fallocate(r2, 0x11, 0x0, 0x8000) 2018/04/25 04:22:23 executing program 6: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="e40200001900000c25bd7000fddbdf25e0000001000000000000000000000000ac1414aa00000000000000004e2300094e2100010a002000a6000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/sequencer\x00', 0x80000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x200080, 0x0) fchmodat(r0, &(0x7f0000000500)='./file0\x00', 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000d00)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000d40)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) connect$packet(r1, &(0x7f0000000880)={0x11, 0x1c, 0x0, 0x1, 0x5, 0x6, @random="0c7036a6eb31"}, 0x14) getsockname$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0xffffffffffffff66) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') renameat2(r1, &(0x7f0000000400)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) r4 = inotify_add_watch(r2, &(0x7f00000008c0)='./file0\x00', 0x400) inotify_rm_watch(r1, r4) poll(&(0x7f0000000540)=[{r1, 0x10000000000008}, {r1, 0x1022}, {r0, 0x8004}], 0x3, 0x241) mkdir(&(0x7f00000004c0)='./file0\x00', 0x10) sendmsg(r0, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000900)="0a2b0eae72f498a9475b7e0920d268fc464f3c5e7fef8dbb2226ef7c12a6197e9969cc003cedcf35eed2dc9f331fcb8a4227f1c154fe7d9fa32f2cc2fe0260da345f1cde13e5bf0966a83982bcbc078dce812eeeb4500c191d4911db6e720176a4e776e325adcf27da512370022a6ebee2cc70268a1625567a84215480b8aa86cbb98359df4bb6b83612a7aca9", 0x8d}, {&(0x7f0000001e80)="6b9099385ecd28a2af2cc7fb134119694583d63d13274af688f3b9c6dd1b30aa15a16c414aba13222861e3e2e2195289406b6b73014c56a9c65e41ff69d82123e2fd624a9b2eb9211d2adf9517c1dbb3bbdcc44b2ab35c80b64f0cc8fae287110e04b533b92c4640dc47971a3063eb403885c043a70853574772a4566781b58186e81291e98545e94cc2aa86e4600d42c04acfaa47678ea871cffabf3c5a64f04a34f32330f49fb1b1aa00830a086f33003d78ab8709a763d21eb2879251df128280e651", 0xc4}], 0x2, &(0x7f0000002040), 0x0, 0x4}, 0x8800) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendmsg(0xffffffffffffffff, &(0x7f0000002d40)={&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)="b9e392efd67d63a3533b2baa0c1340e780d310ba2ed0fe2ea552f2485bdb0346b3cd873bb194e2283f6396c07eb370929a050af0bbbd39ceb128af29c8a949b5087ff5a29931ca3ab8440fc821", 0x4d}], 0x1, &(0x7f0000000800), 0x0, 0x4000004}, 0x8004) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000700)={&(0x7f00000006c0)=[0x1, 0x4e49, 0x5, 0x169], 0x4, 0x2, 0x8, 0x5, 0x2, 0x10001, {0x8, 0x0, 0x2, 0x4, 0x4, 0x0, 0x8001, 0xf1, 0x5c, 0x6, 0xffff, 0x9, 0x3, 0x7fff, "6818ed6e685d0ed906bd4ddaf311990a7a93c201ecfdcaf36ef3aa782131c534"}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000002c0)=[{0x3}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) 2018/04/25 04:22:23 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f00008d1000), 0x0, 0x0, &(0x7f00005fa000)={0xa}, 0x1c) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() recvmmsg(0xffffffffffffff9c, &(0x7f0000005500)=[{{&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f0000000340)=""/64, 0x40}], 0x3, &(0x7f00000003c0)=""/235, 0xeb, 0x7}, 0x1200000000000000}, {{&(0x7f00000004c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)=""/155, 0x9b}], 0x1, &(0x7f0000000640)=""/101, 0x65}, 0x9}, {{&(0x7f00000006c0)=@un=@abs, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000740)=""/4, 0x4}, {&(0x7f0000000780)=""/5, 0x5}, {&(0x7f00000007c0)=""/115, 0x73}, {&(0x7f0000000840)=""/213, 0xd5}, {&(0x7f0000000940)=""/72, 0x48}, {&(0x7f00000009c0)=""/56, 0x38}, {&(0x7f0000000a00)=""/153, 0x99}, {&(0x7f0000000ac0)=""/233, 0xe9}], 0x8, &(0x7f0000000c40)=""/130, 0x82, 0x1}, 0x8}, {{&(0x7f0000000d00)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/226, 0xe2}], 0x2, 0x0, 0x0, 0x40}, 0x400}, {{&(0x7f0000001ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1, &(0x7f0000002f80)=""/199, 0xc7, 0x8070}, 0x9}, {{&(0x7f0000003080)=@nfc, 0x80, &(0x7f0000005480)=[{&(0x7f0000003100)=""/196, 0xc4}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/215, 0xd7}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/114, 0x72}, {&(0x7f0000005380)=""/251, 0xfb}], 0x6, 0x0, 0x0, 0x1}}], 0x6, 0x10101, &(0x7f0000005680)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000056c0), &(0x7f0000005700)=0x4) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x34b302) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/25 04:22:23 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000010c0)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001080)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r2, 0x3}], 0x1000, 0x0, &(0x7f0000000080)="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"}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000b35ff4)={0xfffffffffffffffc}) 2018/04/25 04:22:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x8006) write(r1, &(0x7f0000000200)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r1, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697a43edd3a70f330e6fe3a1c9c76f3f000079a8", 0x58) writev(r1, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x100) accept$ax25(r2, &(0x7f00000000c0), &(0x7f0000000240)=0x10) ioctl(r2, 0x8, &(0x7f00000002c0)="a7bb8f35e51d7e2e314346bf4bd56c0eff761bbb617f1b662e6ae1bfacdd99b114a3dfad692ce9a9467284569b886b552d8eff52ce93d32f44be2daa8f0886d3a0d0082829daf0fa501f87e72103803637f0e707256b81e3c6871327702f53feccf155bbf33bafd05bd5260f9de32983198585efaa3725a2cbe2e9c9ed70049b") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, "e8e1ffc9920000200001000100"}) 2018/04/25 04:22:23 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'cgroup\x00'}) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/77, 0x4d) creat(&(0x7f00000001c0)='./file0\x00', 0x4) fcntl$lock(r2, 0x7, &(0x7f0000115fe0)={0x1}) r3 = creat(&(0x7f0000000840)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000880)={0x0, 0x185405f9, 0x5, 0x6}, &(0x7f00000008c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000900)=@assoc_value={r4}, 0x8) fcntl$lock(r2, 0x26, &(0x7f0000d61fe0)) r5 = dup2(r1, r2) getsockname$netlink(r3, &(0x7f0000000080), &(0x7f0000000200)=0xc) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f00000000c0)=0x100000000) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000280)=0x1) 2018/04/25 04:22:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/25 04:22:23 executing program 4: r0 = epoll_create1(0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) r2 = epoll_create(0x7) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', 'wlan0&wlan1ppp0\',ppp1wlan1-'}, &(0x7f0000000080)=""/252, 0xfc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x30, r2, 0x0) ppoll(&(0x7f0000cc0000)=[{r0}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8) 2018/04/25 04:22:23 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0xfffffffffffffff7, 0x4, 0xfffffffffffffffe, 0x1f]}, &(0x7f0000000080)=0xc) [ 112.657877] IPVS: Creating netns size=2536 id=66 [ 113.546693] IPVS: Creating netns size=2536 id=67 2018/04/25 04:22:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/25 04:22:24 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f0000000000), 0xfffb) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000008, 0x110, r1, 0x0) 2018/04/25 04:22:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000a40)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x3, 0x6, 0x3, "17c225980a41138991ddeca248d350ba1d59cf2e55991801e8246102e4098cde479394d1a2c33bee2ee635af7442dd1459f13d8330c21fc3484b8ef9c53045", 0x1f}, 0x60, &(0x7f0000000340)=[{&(0x7f00000000c0)="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", 0xfa}, {&(0x7f0000000200)="c0f8a1d76eefc203f84da250dd3b9eeb313090db157f7c65d6aa1a79c3382b4cfaf5e8032581613181494759", 0x2c}, {&(0x7f0000000240)="13b74c8604af3517e8e9a9cc55aeffabc21a927604d4b4b5f602beaa74b93db84b001a8d077de969bcdadef1e0a6a02822c0615c05e82cc6f78ab37acad070266f340626ee9634abb3f1", 0x4a}, {&(0x7f00000002c0)="c14d6d60d56e1b9220f200899281514c01d9533fa14871537ae31bb8402ccf7cf1049345777e7caf426883ced7d347469a41158b59a46417b18747699df7517f2833bc07f5423fb51dbf3458cc621b4e0284304ffa11890a25dd473aa732293aa11602", 0x63}, {&(0x7f0000000540)="95140dd02327660b8ee08f88dd405b1906f00f0010718de242af77b3f25c6b4a8bc7b15027baa13678ac806985494952c85b5ac313c9418450e90f0fc7e8e77db275c30d7c7e5d52cc1ff303e9a819d1444ee2194a050a8aee10c9dddc2b470d4ea57b6d3a5ea959c6fe03bd92312f6de2dedac293cd7ae63b8ddd18706c33ff988a0987cf7f95b74e0284dfbc32f831c2281413742f1e6aa0e140725e0efa4c2961f57266c93858357bee2fb8e1522dfac30ae7a32f51eb022b86b2fae750bd1f95cf2ccb0beff33e42a4", 0xcb}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000000640)={0x27, 0x1, 0x0, 0x1, 0x8001, 0x800, "c44d1bee2cac4d301627d7faf9f99adaffc900882427e6a96cded694603c11a2117baeda9da81e51f3bd1f71a3b3f42b112fc15aa4c144897ceeddc27e95b5", 0x1}, 0x60, &(0x7f0000000480)=[{&(0x7f00000003c0)="55e35a0da5a6ee50a8795eef1c", 0xd}, {&(0x7f00000006c0)="24aaa16223372887877df61d096f28bbd310b513d1fa29ab86df77c89bda79997565204558ab6fddd60fce4486301c5051b0295c2dda7fb23083907ede892f2ef6ab0b1f31c91ae59d4efbfb8df91cfda3f45e452bb8111739f59150ebea299a18a821b299b065a4a87db2220202d09d2e63a46dbf71c8df9c582553aaac9f3fefb23251d7", 0x85}], 0x2, &(0x7f0000000780)={0x38, 0x105, 0x2, "4be7b9c2df5b420b9f64735a1e5d5ba9795b4c387cd9b62ed88014822ee405e5f121"}, 0x38, 0x20000000}, {&(0x7f00000007c0)={0x27, 0x1, 0x1, 0x2, 0x1, 0x8b, "0bdeb8c1e57afe7db270ef64ec35d3abcb48170cdd99772af79b13c3b1b0abe5b8c0d56a5e25995b9a7c823580c3395c50f4e418cb84358a4fab882abeaa87", 0x37}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000840)="8884fd98f806fc2f29bc03e0fa3a1c13c2b977138e6cf5e0afac0d0afb9697784546f0079aa2999b03f1b7889e937b7107e067ee98f716dd28bd94f4d79763faa0c81b80fd06a6bcc6a2940ed15b1d43807f60b4c706c560b57057151da00352d6782005bf62cf5ed1864b9a335bad163f60e188c50fab23b2cadbe0346bcbaaeb17cb560fde7ddfeb84076f5680ce82ddfa009ece0787569962ddcf2994a2b96cb8a9d3349ed374ab128d5ff7d2e69f9083d9844c2cd7cbd3bbd7391a20eed4ad07939aa92c0f9015f1e46ff992dd9227934f985012fe1b7e5b8759584668b4e299bfb777cff2071e35cf9ab87a", 0xee}], 0x1, &(0x7f0000000980)={0xa8, 0x1bf, 0x4, "3ee8e587d988acb6264c96a6d6f1561877a0e21ee81510bc95c1d50643f4026c2e747664ed7370ff63b2df2cc42f10a8f87df610975e77ee3bf5d0f7fdfb74bca1b7404bf4bc7c5e145917aa37443cd1175ccf979cbeba573b950b1c5ada4e3c6be6a60e1bc7f2f4afd2965da83d561113f9baff61cb4c63df3e951de911b6bbbab642e393f6c5d1bac7a67810e854b2d3db2517"}, 0xa8, 0x4000800}], 0x3, 0x4000000) recvmmsg(0xffffffffffffffff, &(0x7f00000019c0)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001900)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000e500000000000000"], 0x10}}], 0x2, 0x8000) 2018/04/25 04:22:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001100090700fe00ff810000000700006103000000450001070000001409001a00040002000700005d300112020000010c00f4000000", 0x39}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x1, 0x0) accept4$netrom(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000200)=0x19, 0x4) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0xffffffff, 0x8, "27e61d393e9756fcd86f41bb46f18917569e07bb4dc118ffbf84e89d2b72bd70ffe880c162dc938fc8b8dec4cc0d37747f312ba12f596aeaf1f243bd4f8bbf", 0x3e}, 0x60) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x2) 2018/04/25 04:22:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000140)=[0x0]) getgroups(0x6, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) getgroups(0x5, &(0x7f0000000280)=[r1, r2, r3, r4, r5]) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), 0x0) 2018/04/25 04:22:24 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x100000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bpq0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8401, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f0000002b80)={&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f00000013c0)=ANY=[@ANYRES32=r0, @ANYBLOB="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"], @ANYRES16=r0], 0x2}, 0x1}, 0x0) r2 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffffb) r3 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) keyctl$negate(0xd, r2, 0xffb, r3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xd39c7e2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/04/25 04:22:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/25 04:22:24 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$int_out(r0, 0x2, &(0x7f0000000180)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={r2, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x100, 0x8001, 0x5, 0x11}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000ec0)={r3, 0xfffffffffffffffd, 0x1}, &(0x7f0000000f00)=0xfffffffffffffddf) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000), &(0x7f0000001040)=0x18) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r5 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000080)={r4, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000006c0)=ANY=[]) getuid() r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/25 04:22:25 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmod(r0, 0x140) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f00002c1000)={0x1000000d}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x9, 0xbb33]}, &(0x7f0000000080)=0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000000c0)={0x9, 0xeb52, 0x8, 0x8, 0x10001, 0x3, 0x2}, 0xc) 2018/04/25 04:22:25 executing program 4: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x1000, &(0x7f0000000140)) umount2(&(0x7f00003e8ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x9c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x6}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in6={0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x18}, 0x6004}, @in6={0xa, 0x4e22, 0x77, @empty, 0x1}]}, &(0x7f0000000240)=0x10) 2018/04/25 04:22:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40002, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x5}, 0x1) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r1, 0x1, &(0x7f0000000000)="53c107f947de61bcbf") ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000340)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x12c3, 0x2, 0x47b}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) 2018/04/25 04:22:25 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x80002) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000007, 0x10, r0, 0x0) pipe(&(0x7f0000000200)) accept$packet(r1, 0x0, &(0x7f0000000040)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000240)={0x1, 0x5, 0x9, 0x3, 0x332, 0xff, 0x6, 0xe4c9, 0x6, 0x8}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="f5e7fc8ad0e4976407028550d7803935ca6da517331ae3151789fce7cd4164f7") getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/243, &(0x7f00000001c0)=0xf3) 2018/04/25 04:22:25 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB="ca6b00fd159c49e54632c995"], 0x1c}], 0x1, 0x0) 2018/04/25 04:22:25 executing program 6: r0 = inotify_init1(0x80800) r1 = syz_open_dev$usbmon(&(0x7f00000015c0)='/dev/usbmon#\x00', 0x6, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000001600)={'filter\x00', 0x4}, 0x68) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x0) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000140)) r6 = syz_open_procfs(r3, &(0x7f00000001c0)='net/ip6_tables_targets\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b40)={0x0, 0x79, "bb2b87ba701eb684d054532b90b4d0025db598589e507b00b9571a6ac9468ff4e1dd2b5974265f2047651953d7a1944f4b47b4a3f3a10330882e34761985268cc0802087005b372a22e8a08eefbdd06caf22e2c1cf671afab35ca9dabb077ae2060f79f34f759dc8b54dc1610b6da77f2163023e176d599522"}, &(0x7f00000008c0)=0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000800)={r7, 0xb0, "1568f26c944f20359beb14bec0b4a1df59482cd7c470af1b40fe6904439546bc93282cb38f065702e94076ad51ca38bd3c2f703632ddedc0c16236d245da4b77c23eb7c3ced035682b5f821c2bbbac057b9db0779096738214751e423aaa46d9153f1358320d6135837f8b205c6016f9dcd584fc3846908d4e6956eb7782acb2f1808ef20395f123d8247c7a25fcad5b72353283c5301d13d713a76212b0e8a8f75bca18b0c12f092fddac5f5f81bb71"}, &(0x7f0000000900)=0xb8) sendmmsg$inet_sctp(r6, &(0x7f0000001480)=[{&(0x7f0000000780)=@in={0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000c00)="ba2335fd59788f224e08154d871a11ba9707779793a2bf85961c0e9e86908a9b040156a9ad0f076ebc607486ab61cfe7af00ac10d5403f70a0a19a033d3f7fbeeec0e699c6ce067d46756c989d4747eee68560e3ed1fa628baf463c525f88966894b4e1086b90d7c72ce05ca1cc26b8181da347c8092eb70637c254adf806f2eab578d2b8d0d24515c889b8219c8f7891aa6578749ab298236153b230e8924ce", 0xa0}, {&(0x7f00000007c0)="f6dc27171f27cd1e4dcaa388a008e3d4efeda1e41016a0a1ea", 0x19}, {&(0x7f0000000940)="3e31fa876e2079", 0x7}, {&(0x7f0000000cc0)="3b6aedab7e294720eb3714c047613d33e5f050441dc2041f6e35e4927d6372f6a96750336946e179691f8ce1683c07b0242cfff9423266bee9095b3f596dc0c274df56f84bf44854719c8c41137b805df712dd7d02324c0d0061c5acf40542c568f37180fa675b3520d1da65246c2d4ca0b8f624b8c70935d0007739d5916756a17f0525d40aaa51562d9e4c74debc154d5cfd2fee062ac7278ee6ec44a882ca746cde589c51b65c98873626b3e84870659e1dee71e711514057da98280cb6126c1ff3b84228f053c1f46242f8bd65cc2b0695b16f3b1f6b20f6009d8b960350d141302f6dd72a7e0d101e1b4d173b0d05f2", 0xf2}], 0x4, &(0x7f0000000dc0)=[@sndrcv={0x30, 0x84, 0x1, {0x33, 0x3a, 0x203, 0x2, 0x7f, 0x8fd, 0x2, 0x9, r7}}, @init={0x18, 0x84, 0x0, {0xff, 0xb403, 0x2b, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x9, 0x8201, 0x3, 0x6, 0x100, 0x2, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0x400000000000, 0x4, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x4520, 0x201, 0x6, 0x80, 0x8, 0x20, 0x8, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x94a, 0xfff, r8}}], 0x120, 0x4004000}, {&(0x7f0000000ac0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000b00)="836659077c618179b5aa798b", 0xc}, {&(0x7f0000000f00)="f492d0b4e4975b6c2bd3d0498977c1f68dbb06ea0fb18074993cd5179451147220799868ab4212b9c3dda41b9972ea7146b922eb8f7112ab2455c7fd9a22c2f021e18792e1a5bcf77d47bc797946024252739b0597bfb0148988092fbe56214b9efbd673ddb025f2ff9bf981ce371a8ebb5c3a3db891f04e0d1e4ecebc5e26e4cd2f24380812d8b3012c71b743dbb0ecf7c059b9", 0x94}, {&(0x7f0000000fc0)="57075a6811f4e36ab3f94ab7c97d077d2957d2a7716ac7a0c7951dc15b08bb7f52644fca2a4f5e15186645c983219d476b8a63c59db334c18b835352580211d203adf9fcac9809d546b75a7e5119e1b02a2d181053ee7587329698", 0x5b}, {&(0x7f0000001040)="be9db0fd292898d4d9c846a06a0974d3aaf440f3c00903432a1657e4d2e6aaef683b1bbd0e54744336e7a76633dd9e0d4742e94aa8814f4e41368709579b10cc5a5c0e850b7729a9cf212f2459ad652443e2900f9e4228a5983eca512fc84c5f94a3ffc1090fb854c16c6a09a187d201cbabd7dc6d56b4acf7c60b2cba6396796d2e0a487589f6e310e4a5fbbae8af6291aa0c2efc69e1353a7c715cf8e23b4195db09b3f9585a7eea9b386480ff5b4f3595f3f63e2c7910c77444d1a8918c9af234d803fc5e190bbbdad831ddaf6f42d8", 0xd1}, {&(0x7f0000001140)="2b337e39963830251f436c0e9cb167d4e5250571a12831b7726963a3012779b0f0630ecab41852bfec98c2ee7b7403df1511dd0ff89dbdbfb0aa9c2f85c3cfee8446f77fe40c752d591de02ab055698a9e7698544493359f43dcf5c8ebe705c4a98c6f4cc52259e73ada4f267f46389a70f3a5ce46d14ef815c4d70280de0b115761ca0495f3419d316d6630cb7e4a5ef19017f7d21e24755f46c29800432bfe6ceddddf01de392d61975d8ebd117c2b4b75a92bcb4048da7e4d34fcfe25b041c40c53", 0xc3}], 0x5}, {&(0x7f00000012c0)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001300)="5d3e617ed969cd233b9700304015d3f8319e7bb7f39a60e6f5460780c636a9ce1d959070a368ff77a25acb0297589adaf3f566ec39eaadfb6928113951cd085397570aed729146a4c44088e6517729e504e2a4692abc5dcf82d0b84bcb20bf988206b836508c6c82f12c36e8b94e7abf3d8454cd6cf83841422152d41122ce43228e949ee6634b4e9cd414023c36087954c123962e4ecbfdba0972a2891ce4cef7a09f9458a14060f662c88903f9bcbb59808ead2ba8c01d8e083a7ffa9fdd5e3ae2073be239dbc0be3e1ffb935b22", 0xcf}], 0x1, &(0x7f0000001440)=[@init={0x18, 0x84, 0x0, {0x8, 0x80000000, 0x1f, 0x8}}], 0x30}], 0x3, 0x40) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001540)=ANY=[@ANYBLOB="6b0000005d5e36976d778584fa5b6d9519583e8e4801a0fe83dfb0c808f5425125be895b906e9ddab3ceede7bc33390ff7f9548830b79bb9bbe6"], &(0x7f00000009c0)=0x1) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) syz_mount_image$f2fs(&(0x7f0000000500)='f2fs\x00', &(0x7f0000000540)='./file0\x00', 0x6, 0x1, &(0x7f0000000580)=[{&(0x7f00000006c0)="a1303a3f1de14455e7a09c5258fe7683e43e7b062518aef8579c076f83eb4fe634205ee5edd2c9f580f6b5eaa7053739e8523d8209873635f72cc176588a3110e1757d8023276bd6f4dbcabe36801c884bd472d9b8c7c4ad8de0ab0d5034cabc8d27f5e0823a8d379ba91dad6373050f05bce3a0045a3467fa550f7b6acdc82a93add8a487fa313a1dce5d3828be6b1f9e076d4bb0e9", 0x96, 0xdc90}], 0x1000040, &(0x7f00000005c0)=ANY=[@ANYBLOB='extentVcache,active_logs=4,noinline`xattr,user_xattr,noheap,\x00']) r9 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r9, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x0, 0xb, [], [@calipso={0x7, 0x50, {0x0, 0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}]}, 0x68) setsockopt$inet6_opts(r9, 0x29, 0x36, &(0x7f0000000000)=@routing, 0x8) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) accept$inet6(r2, &(0x7f0000000a80), &(0x7f0000001580)=0x1c) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000000600)=""/156) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x0, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000000400)=@buf={0x57, &(0x7f0000000440)="f6db7247d154028f76cc6f3db133a79ced0d5fa74143e93550b9c557a3f8e32ec43526e40c04d8ac5e4322395edac51e73c7cfe289ea2fca9b7d7f02b3d8a6ff08a7847c500ed64a8536b750f8a098c6451e0aa1935ade"}) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0xcc, &(0x7f0000000a00)={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb5}, 0x4, [0x0, 0x2, 0x1, 0x9, 0x442, 0x16dd939e, 0x2]}, 0x5c) ioctl$PIO_UNIMAPCLR(r10, 0x4b68, &(0x7f00000004c0)={0x101, 0x100, 0x6}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ptrace$setopts(0x4206, 0x0, 0x8000000000, 0x0) 2018/04/25 04:22:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4a, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0xc240) ioctl$TIOCNOTTY(r1, 0x5422) 2018/04/25 04:22:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'tunl0\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="4b0000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1\x00', &(0x7f00000001c0)=@ethtool_ts_info={0x41, 0x9, 0x80000000, 0x8, [0x8aa, 0x5, 0x4], 0x67fe278c, [0x1, 0x101, 0x2]}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) 2018/04/25 04:22:25 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r0, &(0x7f0000000040)=0x2) r1 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="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", 0xfc}], 0x1) ioctl(r1, 0x80004521, &(0x7f00000000c0)) ioctl(r1, 0xfffffffffffffff8, &(0x7f0000000080)="cf4b98095afe2f616244f34a044971da2962e3ad798ba15921bba5fc6618eeb77cfc082b4c9dde1543304a39004118d37797f8d76bfd4e832fe846431d1b93b319175d8a6df519876543e0") socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000240)) 2018/04/25 04:22:25 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000540)="92bacbbd00cb5a0ba0a3720a6ab14ccf9052968a464047a6568fd74ddab9332bee2d210182d09820f1854e945038d503e4e5cc1d1a04a3595480d3f3e0d8e21dd2bbc0a783e7", 0x46) sysfs$1(0x1, &(0x7f00000000c0)='proc\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'syzkaller0\x00', 0x41}) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x22000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x8) fgetxattr(r1, &(0x7f0000598feb)=@known='system.sockprotoname\x00', &(0x7f0000000140), 0xfffffffffffffda3) syz_extract_tcp_res(&(0x7f00000001c0), 0x3, 0x6) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000200)) r4 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="fd17c108a69c700ec11b4946018b6321dd033f9e1b138fecc31b9583109783c297a1ccc29d7cda14fcf9702c0037787d56dbb565c77104ad1c11a0da07fa575bb69c73a6d2b2c5416146dac59a98f4b54515f2ef717893150c7e0b024af6db3be532de4f129508a1a6bdf99ce560c3d2baad57c28f78a393e515442142fef2c9de4819dff9a71fcbf449b4d6076aed264f4f64d23107ba8694733697b082a9f10b12c522ee6cfa8047c2e954d4005b3247ee4980cb2b692bdca6fc5987920fa8314581", 0xc3, 0xfffffffffffffff8) r5 = socket(0x10, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r5, &(0x7f0000000180)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000878000), 0x0, 0x8}, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x1d3) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f0000000400)="2d4648460db3e8d7da9b50aba48625554bda213ea09439176fa920b186ee034a544e1d2920c1c9fde6f970d58d933a098bd71418393f8347816bdb3e3f865289ffe893d4308ea8b3d848dc9f2a79553673374a8cdcf95420ac47773bf0f55245e8a7513ad6e5ff0bd92e35a742c69db3d84af180441a1e10f84ce1d7cca4cf89b8e0f1407b7e3b06f83840f003e9b7a9536edf0de00de62a21b4dca743f77d40e3661564ba59a87ff2c5930dceb9a637ee6a2592707b28d4c8b0997ddccddd2203f70684fbf556") recvmsg(r5, &(0x7f0000001140)={&(0x7f00008ba000)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000040)=""/62, 0x3e}, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000003c0)) keyctl$describe(0x6, 0x0, &(0x7f0000000300)=""/127, 0x7f) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000280)=0xffffffffffffff80, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) keyctl$invalidate(0x15, r4) getcwd(&(0x7f0000000140)=""/77, 0x4d) 2018/04/25 04:22:25 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x103f, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x800, &(0x7f00000000c0)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040), 0x391) 2018/04/25 04:22:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) modify_ldt$write(0x1, &(0x7f0000000040)={0x4, 0x100000, 0x4000, 0x0, 0xf, 0x3, 0xfffffffffffffffc, 0x103, 0x1, 0x623b}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001500010000810000c7f3000002000000", @ANYBLOB="08000300aa0700e1d9b5e692c82e00"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:25 executing program 1: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0/file0\x00', 0xf) 2018/04/25 04:22:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x80281, 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x1011, r2, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x80) write$selinux_load(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="8c"], 0x1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/04/25 04:22:25 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x1, 0x2000000a, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x8, 0x5, 0xa93, 0x0, 0x2, 0x76, 0xc3, 0x1, 0x1, 0x7}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x5, 0x3, 0x3, 0xd97, 0x3, [{0x80000000, 0x4, 0x5}, {0x7, 0x100, 0x100, 0x0, 0x0, 0x1200}, {0x9, 0xff, 0x2, 0x0, 0x0, 0x1000}]}) 2018/04/25 04:22:25 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="6769643d11"]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x200000, &(0x7f0000000000)) 2018/04/25 04:22:25 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "96f97e68d2725205dfb6d134aad4f8306d18cb32df79e245b241ab09fe3dcf0ec89ccf8f65a91025a4108179193ecf4600627f05231138ab2958f7c6c671b90d415379f9fb294e5cb283e98732548364d3aff44fdc2776200f8d4974ec9a58397162d8710efaa6f7ae5d9c7ee516ae3e8582ec80395a669ab05aed1e797a32698651e05566e544e2991f458fb0449cebcc178ca1eaa65078cc24b3c82abea6ef4edcd2a898ff8be6dd101dc1beedea19d20201324132e7562d459bb057e24a9c24a3551bfa3aad071f56bed8cb18d717a7e51a58eaba6701b74437a520e817"}, 0xe3) 2018/04/25 04:22:25 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000049bff0)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) [ 114.404105] IPVS: Creating netns size=2536 id=68 2018/04/25 04:22:25 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) bind$inet(r0, &(0x7f0000001580)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001600)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) write$eventfd(r1, &(0x7f00000000c0), 0xfe8b) readv(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/109, 0xfffffffffffffff7}, {&(0x7f0000001400)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) 2018/04/25 04:22:25 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000d19000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/25 04:22:25 executing program 1: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000006000/0x1000)=nil) msync(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) 2018/04/25 04:22:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f0000fd9ff8), 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000180)={{0x1000, 0xffffffff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000800000000004000", 0x40, 0x0, 0x81, 0x78, 0x200, 0x87, 0x4, 0x0, 0xbd58530c6114cee5, 0x7}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xc6, 0xfffffffffffff801, 0xffffffff, 0x8, 0x101}, 0x14) preadv(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/106, 0x6a}], 0x1, 0x0) syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0xa4, 0x8040) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000380)=0x616) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') openat$cgroup_subtree(r2, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00000000c0)=0x849b, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000400)=0x1, 0x4) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000180), 0x0) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x6, 0x3fc000000, 0x100000001, "b7d1ae89624223541006b778a28f4c85c591886242abb91abb370625ed5a60551bef78493c95d9ef454a269a784cd37c7b39f3a742b2ec42246802bc500ea2", 0x4}, 0x60) 2018/04/25 04:22:25 executing program 5: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="8f722b29f8f4354b41fd44035be3721ed6e705401714708a61c7e803358b74f4cb08eb7671ad79f76d91cf0e3cade7cdb0b7663fe5a491a9b7cb19463901eaffdc8a1e54a228574913d8153f9f9ac144f2bcc9f05f0c7277ff0bc17cb86a331c2386d0b53e637bcbc3bc9cc975aa480a6819c6be70ad66c04a6b0b2a1c69b39757354c64720559085a377206428439d241422a2ea2b6273927caf495bd006401dc9785e3e8b1bf169e0ac0cbb01d07444dd0d0fe3361830d5d8599b880fb783b5b4dee98a7eabe110e7c09436310e35822fdcd1909f7b2047ff7ce20a8b2ac31a166f62df70a904ebe078ce4d89fa4dc55", 0xf1}], 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000001c0)) accept$netrom(r3, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) sendmsg$key(r1, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xcb, 0xa0441) 2018/04/25 04:22:25 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x3c, r2, 0x604, 0x70bd26, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8040) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r6 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x3, 0x84) pread64(r4, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400)=0x7, 0x4) write(r7, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23) r8 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) openat(r8, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) 2018/04/25 04:22:25 executing program 3: r0 = userfaultfd(0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000401000/0x4000)=nil, 0x4000, 0x6, r1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000673000/0x3000)=nil, 0x3000}) 2018/04/25 04:22:25 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="000000000000000000000000008dd8755c802faf317e641e8850bd68a14180", 0x1f) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x6, 0x0, {0x3, 0x0, 0x4, 0x3, 0x7}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x3c) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000001c0)) timerfd_gettime(r0, &(0x7f0000000040)) 2018/04/25 04:22:25 executing program 7: nanosleep(&(0x7f0000000080), &(0x7f0000000000)) r0 = gettid() wait4(r0, &(0x7f0000000040), 0x1, 0x0) 2018/04/25 04:22:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000c80)=@ipv6_newroute={0x24, 0x18, 0x323, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x13) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xfff, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/sco\x00') r4 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r4, 0x800) bind$unix(r3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/25 04:22:25 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xb0}}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'ip6tnl0\x00'}}) [ 114.561489] device lo entered promiscuous mode 2018/04/25 04:22:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x1000, 0x4) ftruncate(0xffffffffffffffff, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffe70, 0x0, 0x0, 0xdaf0) INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 115.148256] IPVS: Creating netns size=2536 id=69 [ 115.162654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63894 sclass=netlink_route_socket pig=11849 comm=syz-executor2 [ 115.177429] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63894 sclass=netlink_route_socket pig=11922 comm=syz-executor2 [ 115.471050] device lo left promiscuous mode [ 115.512840] device lo entered promiscuous mode 2018/04/25 04:22:26 executing program 5: unshare(0x3fffffe) mkdir(&(0x7f0000000000)='./file0\x00', 0x42) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x11) 2018/04/25 04:22:26 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 2018/04/25 04:22:26 executing program 1: r0 = socket(0x0, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0xb56, 0x4) r1 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) r2 = getuid() getpid() fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0xc000, r2, r3, 0x3f, 0x20000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)=0x0) ptrace$setregset(0x4205, r4, 0x203, &(0x7f00000001c0)={&(0x7f00000009c0)="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", 0xfa}) r5 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) r14 = gettid() sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000780)="e3123d17f53f50dcd3ae946237ca5ec466ff50fa1bbe3ffc9851365185906bf010dfe98f97235e9ed0553d1b740917cdefb26bd61e7b4f86deda2f61438c02b9a67b6370349cd10026f05d49cba1bddef87b69ba3a354162d55f5fcf1ff8958add81a6d59b847180ab706bb48aec8e6a741fec7efceb9ecc6fc7521ea87cb793e0d071c3f3ba2a6c70166a3adf945e1dc1", 0x91}], 0x1, 0x0, 0x0, 0x4008804}, {&(0x7f00000016c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001740)="cfd0d90476c52424bcb079d3d5c4a2b3cc9a4c5b262c8554d68796b6773e2b8d12e73c4560f920231547610c239888098ab35560782d4179ba74908dd5406e7d30836203726627c7c84113893e450af4db46717462bcdeed0f84ac6e04cd02a3e5ef769888dd789ddaec42e848e38e45f3d437f0f210be5dfa04e38c65c2359dbe57bb7972b929b120fb8dfb7a978cd95c8ec588e7da00f71a900d029a54b21be14fa36a1526bc55292c8b6945b3878e47f07625d4381d29636f0bc08cdff13fb1fbedb2e59aa7206811b2d92d813f741d8585c55d703cde566aeea6918542236e778f912f1a1801e3fddb2c5dc448a896b7f4847e301289e1", 0xf9}], 0x1, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r7, r11, r5}], 0x20, 0x8000}, {&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a40)="93cc5b77da02dd0100bb8bf158065bdaacda8e774e7368cdd7183ca80aafd137ae08bfa4f24f68b063b0f24af20080251054ab668ff9bd9c70bb56c3102e8f7e06c9c374efda4fa13e539deddf800ca5265148222cf4dfa052b557984a86ff1d079bc1c112d1df47b004e22b789a43602ac1e6b35e2ac7", 0x77}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000020000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2000000000000000e7ff0000020000006fed531cd33a78b47c12fe6604b96ea6d0d308e23cf13cf42704f2c4156a3a9480ba59188ebd1af73850e03d6cd60537fb013e9323f2733ccceb37bcc17d53dee4b07e732ed91a7d6bb76318b030b0f1d34084118c9d6fb2831601d267ff73b58a3feef37e9aada4d5654b69d0385894b3af79e02a2fa3c52e4b96478805da2f94b40f030c69cca890163da90b", @ANYRES32=r10, @ANYRES32=r6, @ANYRES32=r12, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r13, @ANYRES32=r12, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x4000}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001d40)="88271bfdc741d685a8ae3b42b920528c1524c0e6018b9603ff", 0x19}], 0x1, 0x0, 0x0, 0x4000}], 0x4, 0x20000014) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) r16 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r16, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={r15, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r17 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r17, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r17, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) 2018/04/25 04:22:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getrandom(&(0x7f00000000c0)=""/4, 0x4, 0x3) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000023000)={0xfffffe43, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/04/25 04:22:26 executing program 6: r0 = socket$inet(0x2, 0x0, 0xc37) r1 = dup2(r0, r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/04/25 04:22:26 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x2, 0x3, 0x7, 0x40, 0x3, 0x3f, 0x9, 0x17d, 0x38, 0x25e, 0x401, 0x1, 0x20, 0x1, 0x40, 0x20, 0x8}, [{0x7, 0x5, 0x8, 0x5, 0x8, 0x5, 0x101, 0x8000}], "10cd98bda0f59ca0742473483c0e", [[], [], [], [], [], [], [], [], [], []]}, 0xa66) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:26 executing program 7: lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000001200)=ANY=[@ANYBLOB="7546a80774fae50d2f370000e10e07ce8f3883ca0000000000"]) recvmsg(0xffffffffffffff9c, &(0x7f0000001180)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/64, 0x40}], 0x1, &(0x7f0000000180)=""/4096, 0x1000, 0x5}, 0x12020) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000011c0)=0x800, 0x4) 2018/04/25 04:22:26 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x101400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x20, 0x0, 0x7, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000001440)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001480)={r2, 0xffff, 0x200, 0x1ff, 0x5493, 0x401, 0x3cb, 0x80, {r3, @in={{0x2, 0x4e24}}, 0xfffc000000000000, 0x9e9f, 0x8, 0x35, 0x8000}}, &(0x7f0000001540)=0xb0) write(0xffffffffffffffff, &(0x7f00007fbffd)='H', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0xffffffffffffffff, 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000002c0)) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000300)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000180)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x1}, &(0x7f0000000240)=0x90) 2018/04/25 04:22:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x6) syz_open_procfs(r1, &(0x7f0000005940)='ns/cgroup\x00') 2018/04/25 04:22:26 executing program 5: r0 = socket(0xf, 0x802, 0x0) ioctl$void(r0, 0xa92724c9adbb002) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='ppp1eth0vboxnet0\x00') write(r0, &(0x7f0000000100)="000000004a004700ab09250009000700", 0x10) 2018/04/25 04:22:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) socket$key(0xf, 0x3, 0x2) ioctl(r0, 0x100002201, &(0x7f0000527000)) 2018/04/25 04:22:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0xff09, {0x0, 0x0, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x20) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0xa4, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/164}, &(0x7f0000000180)=0x78) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/04/25 04:22:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r2) listen(r2, 0x0) listen(r1, 0x3) 2018/04/25 04:22:26 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/46) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000845000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x857f}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0xca, 0xfffffffffffff2e8, 0x5, 0x2, 0x0, 0x7}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) connect$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='dctcp\x00', 0x6) fcntl$lock(r2, 0x7, &(0x7f0000a2e000)={0x2, 0x4, 0x7, 0xfffffffffffffffb, r3}) 2018/04/25 04:22:26 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b2994476ed6b38", 0x11) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x402, 0x0) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0xba, 0x9, 0x2, 0x0, 0x3, 0x2}, 0x0, 0x81}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x400}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000480)={r3, 0x4b, "e8a380838415c2cd236b5d57d1906b6a183b3792f050aa7d024e36e6824cdf34fe6295ef391e8f8ef546787cc0b5044a7754bc3796832163d39885882f6b1c5032a1d11c567650278c64b9"}, &(0x7f0000000500)=0x53) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)=ANY=[@ANYBLOB="010000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000ffffffe2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x98) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000300)={0x9, 0x4, 0x9, 0x3, "7abe7ab73a9882b25bac61f6dbe5b80dc2c5d951de20b4a45e08102b14defce6"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000340)={0x100000001, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00000002c0)=0x1) prctl$void(0x3f) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvfrom(r2, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) 2018/04/25 04:22:26 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000180)=""/171, 0xab) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="8a9ab376ec62ccbfaba15906c4c90fce8f06f5720ab7e0909e3f755a4349d4a81bb5dae00d236bf094542c2847127aaf2ceada923d04f8c9664c830e99813db9160f6679a51335c7b8c186f8a43e46ce00786f2345e5c9daee122034a2a619389b8398739a398051234e627effc26848ab50cbd93cf98119580247bc2c4fff0d663a272a8480bff680b194", 0x8b}], 0x2) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x11, 0x4}], 0x18) 2018/04/25 04:22:26 executing program 3: mkdir(&(0x7f0000000640)='//file0\x00', 0x20) umount2(&(0x7f00000006c0)='//file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='//file0\x00', 0x101000, 0x0) read(r0, &(0x7f0000001440)=""/120, 0x53) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r2, &(0x7f0000001300)="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", 0x133) vmsplice(r0, &(0x7f0000000dc0), 0x10000000000000ee, 0x0) syncfs(r2) sendfile(r2, r2, &(0x7f00000014c0), 0x7527fb3200000000) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x400c81, 0x30) write(r1, &(0x7f0000000200)='W', 0x1) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) syncfs(r0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000001800)="8f8883e71172a35c66e297e643fbf53c640b5f48f6a54c6d01af7017ed41419cbe1c151c017de104fb774a2aa5e299807c9fec46bc41d5af5002e9d2ba0152154b58a0d96b8a1d048743a8101281a1bcd6728b5641cbb718a281a89973ffb728b1e4a6ac6b9137f2be6446ea033fee5f29845f198067c2a0c998b82ea29f30ef6e341d410013b993292312ac77704237396859835d92a58f1b987752a2b11e3598cc4d573500fad7526ec7efc7ffeec82716989054ffda7555d735aceb1811aa1172cc9d59a5c50ae8abd6ca1ac026d5885b2b", 0xd3}], 0x1, 0x0) readlinkat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)=""/4096, 0x1000) linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x1000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000100), 0x4) truncate(&(0x7f0000000400)='./file0\x00', 0x1000b) sendfile(r5, r4, &(0x7f0000002b80), 0x7fffffff) unlinkat(r5, &(0x7f00000002c0)='./file0\x00', 0x0) fdatasync(r1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000300), &(0x7f00000003c0)=0x4) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x400) open(&(0x7f00000001c0)='//file0\x00', 0x200000, 0x21) symlinkat(&(0x7f0000001580)='./file0/file0\x00', r1, &(0x7f0000001540)='./file0\x00') 2018/04/25 04:22:27 executing program 5: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x10009) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="9d045b86a25b58c068b12c75fb13774f0be9acd475aadd967c230cd16ec5e29d58727a0c42ac4c681f0c698e80fa491cae26e4bc600ece631548b60e9addd0af22fd6b", 0x43}, {&(0x7f0000000180)="d0554d2e429038d60c684fe28241c46a296b393ef69c66e4c2a66ae81867a9dd00de4cbd91a818252a033487e3e13cf200cd31ffc20f435bdb766ee96ccf5e89fd79fd001e36abc07cf751863b31c3e8cf24f9a8a3f5eca39a8a7386f241b27f87ff22442faf78c449e20ea454b0f5d7a221db1cf4cf6782ae82b911001420dad44f97acba80679123d8cb2a67859975e429f98564cfef7047ef409e632cd0912e99bb2c89f9e82dd60f7ca7ca2f3e40771e345bc15adef3ad280e0becc8b81613dda491d24cd09daa75b4e7d9cfdc4c9020b86b58", 0xd5}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="8895020edb2721e2308a7c7e9b85896184754a03d61c3ae0bc9cc6ce8cac73fba5c8094c158e7b859098d1ef66df2c6bfd1f661cf98156a6f65ca3d2c6d299949311b4939e6c1aa49b7982ef70fbfd3d26000d6528d54ccccd870d1320c77c540df933e34f5a70095d0f04206aec1eda049771f6e163e4648905c6c2da3768b792a5224087033bebeceeebf3f1d0dfe8714fad44963115071d84e3b6d173aac322fbf27e29bb23c9feb07337a61361d1ea34200ef0dabb5bdf7a12ec64d55b918effe7a6c779f133f4d3ef97c856f5548c11a934b719b8f9c87f65b76166d5", 0xdf}], 0x4) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) [ 115.901298] IPVS: Creating netns size=2536 id=70 [ 115.920262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket pig=11952 comm=syz-executor2 [ 115.938545] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket pig=11952 comm=syz-executor2 [ 115.951752] IPVS: Creating netns size=2536 id=71 [ 116.804467] pktgen: kernel_thread() failed for cpu 0 [ 116.809610] pktgen: Cannot create thread for cpu 0 (-4) [ 116.815575] pktgen: kernel_thread() failed for cpu 1 [ 116.821249] pktgen: Cannot create thread for cpu 1 (-4) [ 116.826646] pktgen: Initialization failed for all threads 2018/04/25 04:22:28 executing program 6: socketpair(0x8, 0x6, 0xffffffff00000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x10000}}, 0x10001, 0x599}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffffe, 0xc, 0xc24, 0x3de, r1}, &(0x7f0000000180)=0x10) r2 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x2286, 0xf3bf) 2018/04/25 04:22:28 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001280)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0x565) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) sendto$ax25(r2, &(0x7f0000000240)="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", 0x1000, 0x40000, 0x0, 0x0) r3 = creat(&(0x7f0000001ff4)='./file0/bus\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001240)) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x1, 0x6, &(0x7f0000001600)=[{&(0x7f0000001380)="87703d262d9ac2d91f6ec2abd5f78e26154e00d1a23ced2033f3775381020a0acdab10cf003fb154ca234bfff2b57dfdbc138341fbcce3530c5fe8b27c6abb3eb8932df648da0428448fc9977f480110006c3400d7517f159d66b1a30297c6c24afa40233603b030112715a59ba3ca73df0a3b3685543b0dffe50bb79fd5099863872024", 0x84, 0x9}, {&(0x7f0000001440)="a84aaba405a9b43237b37d58cb9a0c385f38ded832a5ec249cfb3783c062bdd77eeabf9e9c1f62f5baed5b14ccd4ea8e0409718d9db93a2bba33be87c42813332a6232a10a2ec297995da4d3b8ff4928cbff1d8a63fa242abb83594cd7bc70d69265408eab43f0d29685d38b380413c5ca29d23adbbd7193c8cd421adadff48b46d4cb176c25c2ee7edd3604f2fbb33f4c12f6", 0x93, 0xcb45}, {&(0x7f00000000c0)="9f25e404b90d20fbe8", 0x9, 0xdb}, {&(0x7f0000002000)="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", 0x1000, 0xffffffff}, {&(0x7f0000001500)="48a2410f9654ca8fc5be8a690b6a3f758d30df93c11610d3744a793af81b008dfee4a159ff1134c76559f50f3bee557e411a78f4c343daf927896adefb1cb3aacac0fb95c6dd68ff750027f852ef503f649e4af314c265e50cb1f881510d3e870147f242a2dd959eee2943a2748a1f903a2f11c8da4aa688951d4cc766a0278d2353edd591ad11efbbcb9c2b5d40d49bff9bf2a16ca10d4a554a1a4beee0d42e1cdcc0b0e7b3c7d4b464428e3483e01cb77617fc2d64432b849814528d59d51ff4bbb8", 0xc3, 0x6}, {&(0x7f0000000100)="28c5aacbc30e89b27ef50c38289b9e7839cd757b0ce922be36e8e5a286e24bd2784f0a7811040abaadcbb91550f58725", 0x30, 0x3ff}], 0x10000, 0x0) bind$bt_l2cap(r3, &(0x7f00000016c0)={0x1f, 0xfff, {0x9c, 0x8409, 0x101, 0x2, 0x0, 0x8}, 0x100000001, 0x9}, 0xe) 2018/04/25 04:22:28 executing program 1: r0 = gettid() syz_open_procfs(r0, &(0x7f0000004600)='net/ip6_mr_cache\x00') timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004500), &(0x7f0000004580)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000022c0)=0xc) sendmsg$netlink(r1, &(0x7f0000004540)={0x0, 0x0, &(0x7f0000004480)=[{&(0x7f0000000100)={0x1168, 0x19, 0x801, 0x70bd2d, 0x25dfdbff, "", [@generic="8726b003db4cbb3d47697a29b3b93a61f20761daaea5767bb2eb6ec83eddbab240c845e1d7b68d04d4cdf55078688283fd5ea695c7da989046828fb4f26f878e24a9178731fd53d07a810e5868de7c4d3c2b60a8a324506ff08a5befee4f90f3cfb23981927a67219703dff01556549018", @nested={0x1004, 0x54, [@generic="a304ac2b0048efdb7f01045501ef59be9c652609623e303c0fffda96abb179603301db6705c15a97758eb0eab8efcac0770178878bc6bccb802e8efdfb11514c741dd5b33143dc7192ba5346f1370d696982c29e121abafecfafb0eb26f0baccdec7c46a27bf7f02f3271db616857647e12cd335fc4e76bb62ad6013f860d907608d73c66bff17d5aa5671d0c48da1ca912f7826b7f2fc166be8f54144b26480e4ccf9d978a6ff15993762466612b483f9fc491805c61e85fbc7e05d47f8c8b5419c56039f3b0f750fa57102b323543eb84c1839524d036d71fbb5b1ad5dab4506410847878277d907c165b38df816767fb0b36b2c043ca151da7475cd51dd21c8d75ded0394e80bb2f5c93c84b97b7a427680731d4c14921e58a963ad787a3adf2a5bebfa1d8e38b84477b07588a262ed6d62e6d0b24cf2c1a5e9bfa2a4125cfe9cdf4124dd4dd3e536c6db7a81d5188bc917e6a70a844b52f64806d2c49cb6cef49223eb9eab47ab8d40e5f9cfc0a3f7151b94f27eb0fc26406f5afdc0fba5576845e56788e0b1ccc4fbce8fdf888d0cdb6622f02e18f1fec1a4e3afe15fdc042a68624c01b3a8baed423d6bfa538139bf09e2b36297f3694f9f70db7b494d5fddbb896fc6b41ec4be4c63acae2666e66e78116c87b08bf42082e3930d11eb1e62bda05f0351dfb92c39fd1b27865fff41a3fb4ee95c257e7e3d189ffcc154543a63f43372e51457dedf4843c3a255894a5b5b4ba929afe64a8510bf136d6ee9ca05a51c35d3468f722923e5bcd1e2195c7897175bc6315d09b4673bd17790b17e6032990a34df6c29c780c3819428b3532cf89f42ea2d038ea877202f58781c37f5182f96e6034c574c49f62c83391bf4fef5621cdaba478624ec967230f4a4d27d20554c15258bd62a284ac88072a7cfefd0ac235360e05bc2f6e0e12bfdaae28f9865cd9fabab5108961abc4ac85ec6c97a7d07ff82576ad8682e26c63249fd2a31a232648a1a8706b5f652c32a793312b8d8e58217cb24d144c385b686f45a35e411845c5be265f0467134d8a21b968974925c1abcc7af6e7eaf7fa86b2bf91a1ca14dfef65de1c5a42a5380bb519d5368bb52f7e1dc383c27410b79e3f2e04dfa975b1f3855574d3933145225ba020358f31fa244414523d7819102d82422a300198f34cef3c2bd42605148f74165e98d36d6ab85bae19e95d2a0a25cff10412f8c874d9c22cccb2d309caa9bef9dab12644429045cf5bafac27166636376e0f912f05593ffbe36997439d41e6106b94ed3a23fd7cb7496cdcc5d247e0e861114aef9f73996a6373c77b5f9b7c6c2c936a2e918f2a1f358db5bb77219bdf1e9b419284eab10984fd138eec9be4865911caf522f8bca89e20475f1f71a93be187940b8964edbc7f360234c13c3615b7c261229755a1c87499f28d010dccc83f9d5754504d5a909edd9780301e12a35dbce7e39406845fd52a02073a0df980d27c22f7070bb9f289ce8d6677260526bf1ba8148e71459d73be0474400708778a2635c45fe5c717b423ffe07f00119c71df1e976b4b34c31db5c3e21a69c31a45a1dff1bea0264992ae25874f62ca65b6c8cd9b63733e6a8dc8b409e0a9365f442c748378ab8778619a0b6945480bfdc0ef754d922b39db326716becca869cc23952580782ac0092f5594e6085d7d23b7fb0569827fac83f1e576cd02e16eebbdaf8cd89ed6449ee3d4f07dff08e0ebce64bd1f4e395313484e64469e36d90c585e769c478ba62f5b12cccf6649fea838fc49d941876a99dbdd3414e49bda6f0f3e2f3b2d421ac251e635c73996fa395fe76dc75c85b3f82721b003f354ade55667e01e3c35aef4cb348f3e39e1a12abc5ffa7b2873ce0706c606e8cee66ba8750023edea3ca7a491eac151fe71b0611ec35bf7602c60bdff9f2bea6731bfa34e3bf3fe86c129411d505b0beddf739840d156ff7fdc73ba1c16beed257e90cf45503e8f9ee8c8a34e2109f93c3c596694c36e7ea7cccfe9b5d9a31b96c78a262dd278688a716765bf687c3b3e30bec864f7028038d3c8d9f27c7faf1bc84e8136b0b38a3344ac7936c4ef4166b1db39ace3e3cf68d4a5a04e800c06e425405eeb5f93c2688e35467cef81f198744744a135989a89c432ef8c27e89f1747325fb973dbe95cdaf1ce1da35883b05107f6f2796cb0ba476140500791bcf8c57608d4a189f2b20d9f48f53ab09c9fd7db06f7116d0306e8ee4d150293aeafe31d82a2506b73e006303d3d190ac815050c136ad622cb339c052c3e9477d25fcb39fffe6627bc44cabd0f8b971f6c0889e51d60261f88050b110e6b2f579509e760461473d85e0b39cefd78a97d36032a954fdaed74bcf0d4864c61529559f044b3d39cda97be646ee4741da5ca221ba863fc054c69d3b3bf34751b834a9694f15b046a34f8c1305f1d6b782803bf01d63e055a045c16fd61bf3a41fadedffaad111f6621676c6ae05d073a49e9414ee013113e509d25fd925977bd939e4ea9f2407ae9c6c600b559cd5245211de0ec947aea5acedd6e59095ef3b384605b652f4cc5a68f41fb970ee64525407580c5d9a1446d81b0c83c1520d78769814ec378e433556dadb48ead18496fe1d1f9e89e8b568efc39ad0b5aa01c1a712def63ff641b518a11501d5e6e5702745ba17959f499d76c3d844208b2e4313b9b12c0b66f3b7540344bcda40fec32fa5d8176bb021ca60efef0d1d930c5c37f824c1c7ec30a500ecb6ef99879183722a493cbb0a5c2a6e8d207dad52ce40339903153db4bb227f93ae0a4ed0051d5668f38661899abd5b134689da41929722705292d929573658883eb0fc6150d5b4bf41b0c4403a5e2c4900f393ada02d0ed558018d91630e3b6c9279754f808d029dedc8f58baa561ec56fee48e23cfdeb4c029b93b25a19b0e4910b3057295c8a2c5c70d4058e9a98a5eaad03caf34d5215759b606389c93f1542946615b9db7196b19b31acd8578fe083778c19c94714880e9411afe44ca6ad58687fd28bdbf62f4ee407bf66684be4acb978e9ebe5ea4214476ff62c94b516eff91d141b82ee1d83aea9bbd664ce2534b34bbf114eec6990d74944db47d1172df0702167deece47a74118922de072da0efafeb4b7bcaf05045f05a0a438dea516c297d4b87b22a598bb38e8bbd847813ffbb5eb7b713cfb992fc66eae2fae1f4f925ca181d2ef5d0843c2e27060ea4584cf8612765fe095e45fc02790807a83047e1daee7a89b0f71288cc51b8d4d8a7ce6dbda039c1ab063ddea6d14ea6abd975df1e99be7d263c1fff7307fb5e7254672723fc4809772c0642e5fcf1b00f6c99b2d33e97ece72a649c92766fd312741cbafd909315558050bf385b75c3f0ecd814613d1b58f396d8dbbf54903a7c93e8fe6e0dc421fbe6a0d9d319ce5c6a9e1da8dc3b40ed434e72e2833c05b0c299b04b2b8c911a020abb3dedf12d3fa96e1e84cf55106b0c081abffeaccb0a6ce7e39a71e20ef0cbdbba6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@typed={0x14, 0x10, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x2130}], 0x5, &(0x7f0000004500), 0x0, 0x4000880}, 0x4000804) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000045c0)=0x400, 0x4) 2018/04/25 04:22:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2000000014) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x11}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000100)=""/121, 0x79) 2018/04/25 04:22:28 executing program 0: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) finit_module(r0, &(0x7f0000000100)='ppp0em1*cgroup.\x00', 0x2) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) sendto$inet6(r1, &(0x7f0000002480), 0x0, 0x4008040, &(0x7f0000000000)={0xa, 0x4e1e, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = socket(0x10, 0x80006, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x1, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, 0x4) 2018/04/25 04:22:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/232, 0xe8}], 0x4}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x4}) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000004c0)=[{0x8, 0x6}, {0x8, 0xe53}, {0x4, 0x81}, {0xf}, {0x8}], 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="8292", 0x2, 0x0, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/04/25 04:22:28 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x3, 0xfffffffffffffffa, 0x2, {0x0, @in6={{0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}}, 0x4, 0x6, 0x2, 0x7fff, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0xb6}, 0x8) unshare(0x60000000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYRES16=r0], 0x2}, 0x1}, 0x4000000) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x20, 0x0, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x6}, 0x8) 2018/04/25 04:22:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000001040)=""/4096, 0x1000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@ipmr_newroute={0x64, 0x18, 0x0, 0x70bd26, 0x25dfdbfb, {0x80, 0x14, 0x14, 0x1000, 0x0, 0x3, 0xc8, 0x1, 0x400}, [@RTA_FLOW={0x8, 0xb, 0x3f}, @RTA_MULTIPATH={0xc, 0x9, [{0x7, 0x70, 0x4, r2}]}, @RTA_MULTIPATH={0x1c, 0x9, [{0xc69b, 0x400, 0x8000, r3}, {0x7fff, 0x3ff, 0x60, r4}, {0x8, 0x6, 0xea8, r5}]}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_IIF={0x8, 0x1, r6}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 2018/04/25 04:22:28 executing program 3: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec), 0xffffff88) r1 = memfd_create(&(0x7f0000000280)='\x00', 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) sendfile(r1, r0, &(0x7f0000000040), 0x3f) fadvise64(r0, 0x0, 0x10000000, 0x4) 2018/04/25 04:22:28 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x521000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={0x0, r1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e3", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000012f79), 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x101}, 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="2cb48edea5ae2a06a0f91efa9a122f44eb00ca30cfba82ac7e8b17c7b1e1d65d01411ad53e3d814e9a1c476853e2ddc52acd275124ae285515bd8f6dfc51a7744eb25109eddd3bf9ea1074d5f9b37086c8961bb98ae618b1a59eaafe79ac3588510938a199fbed9cee7222b60f40d22e1a6d54628304ccc72c3035a49224f2cbf2d093a94d14e80b109e44db81feaf1eaf37e5558b406505d393357e21ede9b7b1f92b84b349", 0xa6}], 0x1}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r4, 0x2}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x1, 0x8009, 0x80, 0x0, 0x800, 0x10000, 0x1, r4}, &(0x7f0000000280)=0x20) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000005c0)={0x17, 0x8a, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c4680646"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r3, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x80000000) close(r5) r6 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r6}) 2018/04/25 04:22:28 executing program 5: r0 = memfd_create(&(0x7f0000002901)='#-\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfed) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2018/04/25 04:22:28 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000600)='net/l2cap\x00') syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c0000005179a9d3313426cde232ff7163da94d3dee4645745fed10ca9048cbe7499aa6ce98f97f7caa1e1c5e95b340d32d8e8120bdae8056c12b19acb186b40e965b2f59949a40c399d282de9ef484b2064c34324b5dbc0fcce22f1339d03340a482ca3e419095e8462d00935fe0b75"], &(0x7f0000000340)=0x2) pread64(r2, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) connect$packet(r2, &(0x7f00000000c0)={0x11, 0x1b, r3, 0x1, 0x7ff, 0x6}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {0x0}, {}, {}]}) ustat(0x10001, &(0x7f00000002c0)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000200)={r4, &(0x7f0000000480)=""/177}) 2018/04/25 04:22:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xffffffffffff8a5a, 0x0, 0xad0b, 0x8260000000000, 0x9748, 0x400}) 2018/04/25 04:22:28 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1200}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000500)={@void, @hdr={0x0, 0x0, 0x5}, @ipv6={0x0, 0x6, "aafebc", 0xf98, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7986", 0x0, "ade00c"}, "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"}}}}, 0xfca) r2 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="3bd96c7f0fcc635d754dd525433cc673086959414309cdbfb08fbbcdd14915f95bb4f08fa3ac1713a9dd3e4b75b098741dcb585da979e3594b8a200b21eb4dd1369e9d4e0b701315429a43d7735487ab2183043dc519c587de5d176e5eba305cc86523b80ef0a0640eaf3ed15ba569fd4f31564dffd0ca42b7c435dd1ca35068bb3be28530e8864edf21bee5c3cf318f3ff9e491b7ac4a0bdd0f9e2c821a441eb7b0c081dfef4ba3f2254c9e4ba5db614a40a637c5309d85fc23299a75a6afdb", 0xc0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) 2018/04/25 04:22:28 executing program 5: r0 = memfd_create(&(0x7f0000002901)='#-\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfed) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2018/04/25 04:22:28 executing program 4: socketpair(0x1b, 0x0, 0x4a4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000180)={0x6, 0x80000000, 0xce, 0x3, 0x10001, 0x4}) r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat$cgroup_ro(r1, &(0x7f0000000200)='pids.events\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000000ff0)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) timer_delete(0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000100)=0x81) 2018/04/25 04:22:28 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)=ANY=[@ANYBLOB="1800000001010530f8d13d4ba097d221d3dd432200000000"], 0x18}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000400), 0x80000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000440)={'ipvs\x00'}, &(0x7f0000000480)=0x1e) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="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", 0xfa, 0xfffffffffffffff9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) [ 117.234019] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 117.248864] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 117.785746] IPVS: Creating netns size=2536 id=72 2018/04/25 04:22:29 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x3, 0x2, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3, 0x1}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0xa178) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x2, 0x101, 0x0, 0x6}) preadv(r0, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x4000000000) 2018/04/25 04:22:29 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r1) ptrace(0x4208, r1) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) ptrace$setregset(0x4205, r1, 0x201, &(0x7f00000002c0)={&(0x7f00000001c0)="5d39e4d22e2cf4d8b292a4f032af8a9a300e800b7d7130f457f849e052a2fb470668f56f6e14ca627755b3ee404f27689be05c2297e17dc2fe9003734c2bfea1e289e5ffc1bf3c3d0934498b6c44b613efd67a0d99c5092deef167cb23eb5012577c4fdbddd9da50fa1d70a384470a3156364ac6e948e07d1229df881aa7b5c74607ed4833bf838466711ec0786bfcef1fd43223fe561a1f8a47f5f16209858180c92c114fae3c12d60b3761e25daace58d302eb7ed2477458929bee23b4fe46b1e00084a9860ef9b2d4c2f543b7c5565bd4fbf669", 0x51}) 2018/04/25 04:22:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0xa1090003) exit(0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='status\x00') preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/04/25 04:22:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000000)=@ll, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x32}}, 0x8, 0xfffffffffffffff8}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x20000000000}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) 2018/04/25 04:22:29 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) 2018/04/25 04:22:29 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0xff, 0xfffffffffffffffa) keyctl$invalidate(0x15, r4) read(r0, &(0x7f0000000000)=""/3, 0x3) close(r0) close(r1) 2018/04/25 04:22:29 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000000)="b71d292a21d818f6c9cf34d4d6fb6f36ce15368cf6da40e6e2c306dc137d504c9e06d4f8b0cd030809664601a90bd60d55f6037bc87c72f585466076bcbc812d20803ea393765adabba8b4119070bb666f7617f21531503c625466fb5e5abf910fcd532bcda39ba94ba5311dbaeb282f4849de844f1961cb6f88f1e20dcb7cf13c571a1fecf94df8386a41b2d1bf91c22ea6") socketpair$inet(0x2, 0x3, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x88, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/136}, &(0x7f0000000280)=0x78) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x9c7b16f546d100d4, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r2, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1, &(0x7f0000003000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="f486f61d0630f407afce8b10b320de695f6302ad1478d3d04d90820a44338a43001e87fe7cf4183dcf28841e48d1d7a668ea56b5e4078fb80ad2432d66b568f21e6c0881b9d9", 0x46}, {&(0x7f0000000340)="6270b5bd20bf7e8958147e318bb4bf0ebd6dbf46dc184ec37bca07e58afb5d73e176a5b82a7e69bebb75e06d6385721a20b1fe59df858fd365a8cd0154d4c0f810bf0e81a7054f4ed140908533e3adb38663a9ec0b611206de7fd68a48d8af7c82dec0f0a0402cf0518868270248b230fb", 0x71}], 0x2, 0x2) close(r0) [ 118.884796] IPVS: Creating netns size=2536 id=73 2018/04/25 04:22:30 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x880, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x2, 0x4) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000280)) mkdir(&(0x7f0000efa000)='./file0\x00', 0xff) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/25 04:22:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000032000)={0x14, 0x10}, 0x14}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bcsh0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10100400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@bridge_delneigh={0x24, 0x1d, 0xc00, 0x70bd2b, 0x25dfdbff, {0x1c, 0x0, 0x0, r1, 0x2c, 0x20, 0x7}, [@NDA_IFINDEX={0x8, 0x8, r2}]}, 0x24}, 0x1}, 0xb9e93c3b8422f57) 2018/04/25 04:22:30 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) pread64(r0, &(0x7f0000000080)=""/139, 0x8b, 0x3e) mprotect(&(0x7f00006c6000/0x1000)=nil, 0x1000, 0x0) 2018/04/25 04:22:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e1f, 0x10001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="2b493444c5d093d590c6a40d", 0xc, 0x2000480c, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)) 2018/04/25 04:22:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) fdatasync(r0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/86) 2018/04/25 04:22:30 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)) ftruncate(r2, 0x277fe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/25 04:22:30 executing program 3: clock_gettime(0xa, &(0x7f0000000400)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400040, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x800) 2018/04/25 04:22:30 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) 2018/04/25 04:22:30 executing program 3: socketpair(0x0, 0x3, 0x74e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBLED(r0, 0x4b65, 0x7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) finit_module(r0, &(0x7f00000002c0)='*\x00', 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) write(r1, &(0x7f0000000180)="4f7ad0c9edb302c86f1748144523c0c2539a3e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc5473df9da6891cd83b945ebc949deb29b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x55) syz_mount_image$gfs2(&(0x7f0000000300)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x100000000, 0x2, &(0x7f0000000480)=[{&(0x7f0000000380)="ce6c6a999298409897e8f73b834eeb1d84b20986cf004b40013d9097b0ce58cdee6e2690a5db6e9f70e8a21a6b8fad9778858060154e2a6b1789709f4343cc44c0554497", 0x44, 0x3}, {&(0x7f0000000400)="c675b8681fba9d2d59339782109287a748f4f6d7623015754b01032e799c37c6d0a4bbe7bbbf614dea664d49d1ab5106698421b33fc9e04b8c0404890c379a7e854747", 0x43, 0x80}], 0x243000, &(0x7f0000001bc0)=ANY=[@ANYBLOB="69676e6f72655f6c6f63616c5f66732c626172726965722c6e6f646973636172642c646174613d2c71756f74612c646973636172642c6c6f636b7461626c653d2c6e6f737569646469722c0000000000000000000025c2b3226e1e9cd78288f65f650e39a2ff2cab052fc63ed20037f964cef99f83678105fc"]) r2 = syz_open_pts(r1, 0x2) syz_mount_image$gfs2(&(0x7f0000000340)='gfs2\x00', &(0x7f00000005c0)='./file0/file0\x00', 0x6, 0x8, &(0x7f0000001a80)=[{&(0x7f0000000600)="d22eed158b844fcc0d2abbd349ab9b92b26b76816c579eb848d9c509f1693e5bae84c703ffe660f7fe7ea4296120bd64151f26e9c98ca06012a83c64dbea4fcacbe66d6c9e1375df31666b358a3c96b820a330d2e07baabf8f3f7c31afedcc02e40881aa8d809060e3b98e0d1fa5ba01c95de5902efe588e0f0a19e7", 0x7c, 0x9}, {&(0x7f0000000680)="99fcb14b0e93010cec45b61306daf269a062deaef81aff8d726500f1bbc837d94ba116977c33210808c67a1f6a5984cfd237ca92b8f630dec8808e7ee5dba9a289d612b1992b237dade247d72c0380cec7f4bf17a1320182", 0x58, 0x4e}, {&(0x7f0000000700)="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", 0x1000, 0x13ea1fc0}, {&(0x7f0000001700)="b0c88c5475ffcf559268b48281b7905893ca52cd5401af0a1d623673e78b6e7405c63ccd15f2886f5999ffa6250e3023bb8d4e2c5ad5a1b6d93dd249fe334edccb4e81d3ee8c3a541bb6f19d3596e4", 0x4f, 0x1dac}, {&(0x7f0000001780)="8451eca2266954f2959888208815a42cffaadd766522ca1dda005837079a46c17a80fc22a44a395825610f4d68f9b82f7c384611675fa6ad45d480a126401b", 0x3f, 0x101}, {&(0x7f00000017c0)="8744dd5cbf79e022417f2bfaa86abb3439ac13397103439d3bd847eee38a45a35592ea8dc1346439463e2a145b94fc0abe5369bee5b15ad742cbed0aeb00522ca0fec60ff058b02da7f36a892779d5a536bffa90e6166d965f63304bfd193aab912f2e6190960d5187f8911a8e106393bba847efcf947196dd8edcb9bfdb9384d4345ebe85676b42ef0e60506efae29c36816636f1ee24df68346c0f9acd1764a29c049437c41baa20e939c4e159a051939e0f0108c5eaf41372c166c0b43da4ffa65c0f525c6ae426ede3369614cd4a13eb371e268313c4a057f3ee88f6", 0xde, 0x1}, {&(0x7f00000018c0)="37e91879bd8b026e8b00f18365b613b42ec492b524c0d55a8bbb0d987c37f8b273ffd735e75113e2f98b83bbc6f69d728ddc6a0296882d5f5a4eaf4d4976cc596aeadb05bd9113f432df3adde749bc3b8203ae740823e1bc574bb2885a1333db6a1347e84512a6b8b001043dac930f310583493bcc12ad69b5f2eb169fe8fc1a583946afae708184f3fea999c1786d91d998b9f9ce4f7264a278a82e9b3d08cb794d2bde4ad749013b677c50940ac4c076f3919a907a89b234402c5d487949e4306f5458b48073fccb9f3d37c162e7d885737ad7", 0xd4, 0x3}, {&(0x7f00000019c0)="a8501920f28501d71b7d5dc7f4421e510cd16f5174b111016788475d60cbc20488d2114fb94c11aef26c5d9ffe18fcb91912529c63b1aad99ff2b68fd401a2d9ddbcd1e78902416819ad6c155d0bf170cfc13e3f87b316229416b9383eb50962e075515f7fbefaa38197024066a3c57d19cd274ace036005309d803e8e36997d18", 0x81, 0x7fff}], 0x2, &(0x7f0000001b40)={[{@nodiscard='nodiscard', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@hostdata={'hostdata', 0x3d, 'gfs2\x00'}, 0x2c}, {@localflocks='localflocks', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@localcaching='localcaching', 0x2c}, {@norecovery='norecovery', 0x2c}, {@quota_off='quota=off', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x0, 0x33, 0x0]}, 0x2c}]}) writev(r2, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) creat(&(0x7f0000000540)='./file0\x00', 0x144) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x7fff, 0x8, 0x9, 0x500, 0x10001, 0x8, r3}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2}) 2018/04/25 04:22:30 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x80000001, 0x4) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x101, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) r2 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10) 2018/04/25 04:22:30 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_dump={0x40}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7fffffff, &(0x7f0000000100)=""/161) 2018/04/25 04:22:30 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/04/25 04:22:30 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0xfffffffffffff800, 0xffffffff, 0x100, 0x101, 0x121d, 0x6, 0x100000001, 0x8, 0x1ff, 0x4, 0x7ff, 0x9, 0x2, 0x1ff, 0xffffffffffffffe1]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x101, 0x8, "9cac75e99775da05"}, 0x10) 2018/04/25 04:22:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getnetconf={0x14, 0x52, 0x3371a76ca2224871, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000200)=""/239, &(0x7f0000000000)=0xef) 2018/04/25 04:22:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/exec\x00') fadvise64(r0, 0x38, 0x6edc6ebe, 0x7) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000009000)=[{&(0x7f0000000080)="5500000018007ff4040000a80000409302060000000043096c26236939000800210000000000ca8a9848a3c72802c46bab31afdc1320d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6b7b91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) signalfd4(r1, &(0x7f0000000140)={0x5}, 0x8, 0x80000) 2018/04/25 04:22:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x80, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0x3d3) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) socket$packet(0x11, 0x4, 0x300) syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000080), 0xfffffffffffffd69, 0x2000003) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) [ 119.636481] IPVS: Creating netns size=2536 id=74 2018/04/25 04:22:31 executing program 1: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3954d4683700050000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f03000000ff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0xc, 0x2, 0xc) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200)=0x100000001, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r4 = getpid() socket$inet6(0xa, 0x7, 0x1000) prctl$setptracer(0x59616d61, r3) sched_setparam(r4, &(0x7f0000000400)) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1ac, 0x81006) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc) r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r8, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r9, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) write(r9, &(0x7f0000000000), 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="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", @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/25 04:22:31 executing program 5: futex(&(0x7f0000004ffc), 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000002ffc), 0x2fffffd) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x1929, 0x5, 0x3f, 0x0, 0x2, 0x4, 0x1, 0x8, 0x2, 0x4}, 0xb) 2018/04/25 04:22:31 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x3c38, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffc00}, 0xfffffffffffffc4b) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x60) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000140)=""/246, &(0x7f0000000240)=0xf6) open(&(0x7f0000000100)='/\x00', 0x80000, 0x20) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000001700), 0x0, 0x2000000c, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r1, r3, &(0x7f0000000000), 0x400000ff) 2018/04/25 04:22:31 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x401, 0x0, 0x3}, &(0x7f0000000000)=0x14) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(0xffffffffffffffff, &(0x7f00000001c0), 0xfd, 0x0) 2018/04/25 04:22:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) tee(r0, r0, 0xffffffffffffff80, 0x2) 2018/04/25 04:22:31 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xcc6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000011c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000d40)=@updpolicy={0xfc, 0x19, 0x101, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3}]}]}, 0xfc}, 0x1}, 0x0) 2018/04/25 04:22:31 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000000)='./file1\x00', 0xc) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ftruncate(r1, 0x1) fallocate(r1, 0x20, 0x0, 0x100000000) 2018/04/25 04:22:31 executing program 2: unshare(0x100) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x10000000}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:31 executing program 4: restart_syscall() r0 = syz_open_procfs(0x0, &(0x7f0000123000)='net/ip6_tables_matches\x00') close(r0) 2018/04/25 04:22:31 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fcntl$setstatus(r0, 0x4, 0xc3ffc) write(r0, &(0x7f0000000000), 0x0) 2018/04/25 04:22:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x100002a0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000008008e5ba1c9af99e5141dbcaf00000000000007"], 0x18, 0x8000}}], 0x2, 0x0) 2018/04/25 04:22:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x8, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getrandom(&(0x7f0000000240)=""/161, 0xa1, 0x3) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c000000000029907800000000ffff9fff4e204e200028"], &(0x7f0000000380)) socketpair(0x0, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000000f6e75b5cb81733e410a1e324cd55fe46d679fc109d112136790676fae606eb7881a72a7bf4c261d06c77eb21b87b0324de741d5c836738b5e667267391"], &(0x7f0000000540)=0xf) sendto$inet6(r3, &(0x7f00000000c0), 0x0, 0x50, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x0, 0x30, 0xcd3}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="f972dc7c69cc313d47d46cb970f23eb6a7935f272ad14ceeb4f01b7ecb2b18545a5025a54b23097d35b64411a906e6e8347400800000d2de", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000d40)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0xfff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400}, &(0x7f0000001580)=0x20) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) unshare(0x84000000) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000cc0), 0x0, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'wlc\x00', 0x2, 0x3f, 0x3f}, 0x2c) 2018/04/25 04:22:31 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:31 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000040)}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x3}) 2018/04/25 04:22:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000000980)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="936c91889722d2a2d1850e5ddc19d3a2f28903f052a31c8d0cd9720c0bf60c0f8ae3122f8df282355005c716934ccaa02d3704dfee1de658923729c83de4386e887cff40c4d6ac83a377f912beccb84c0446dbe229c48cb511368fa381e6b69deeaa5d34b3fcefb0893d", @ANYPTR, @ANYBLOB="057fa8ac0ee3a4ced4d086edf554202c42cd565520434a27a886db8085f2b2cee30f9f49d3f36ea4429bc15e4c668ca5a10e805dd7dbb4f475c88d4d44ae06522fd765dc1ecea0f5c5332dd67b11fc36c9c410c5e38f1b8e7086f440c66fdeea3402a88f634d4624d2b3dd911d85a2b44e64e26a4e1302cb721a91bd7b4c5a2afcf88a793122f437bf2dc9d9be5d6fcc84a71e03884f9bdfad69243926255565d97080e50f76c0a47fbb08100fdb2530d029c0bf34d0f16ab883ba0bc27aa3beee185fbd", @ANYPTR64], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYBLOB="166bc61ed94dec1c03053ec037bae738d87344fae176a1d4d8719814e8c00f9d07b59ed438bb8ebd4ddd42712be2b780fc9c9703ef7019a0344ddf42bf4414f066af5124b70b0efc2fe0318c739e0e7a9f3a8aa53598a2d667879068f69a219239874f801fc8d56744b1e232bbdbc3fd078ed22a1dc5af8fab082f31e3274fae99d0e0b6c50ff3f29fc04fa7441fd9644a9a9180dea053266c3054ebc0178ca58e7519eb10992c2f413a75faebe0256217ef1a39cdc5140808163b0d895d", @ANYPTR]], @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYPTR64, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="78376ceffb7adf59464aa86ceda1f2adfa5f9e51b09084444fc4c3069471d02278f1010574a3b412341c339d8078d54b25de7dadca8dd743c6c2f1a3810a4bd1", @ANYPTR, @ANYPTR64, @ANYPTR64], @ANYRES16=r0], @ANYRES64, @ANYPTR64], 0x5}, 0x1}, 0x0) 2018/04/25 04:22:31 executing program 7: r0 = getpgid(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/77) setpriority(0x4, r0, 0x10000007) [ 120.284157] binder: 12303:12306 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 120.297544] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xb05/0xbd0 [ 120.306405] binder: 12303:12306 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 120.475784] IPVS: Creating netns size=2536 id=75 [ 120.999291] binder: 12257:12327 unknown command -1933520295 [ 121.005062] binder: 12257:12327 ioctl c0306201 20000040 returned -22 2018/04/25 04:22:32 executing program 2: unshare(0x60000000) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/21) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_cache\x00') mq_getsetattr(r0, &(0x7f0000000100)={0xef, 0xfffffffffffffff7, 0x6, 0x918, 0x1f, 0x0, 0x9, 0x81}, &(0x7f00000001c0)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000280)={0xdc, 0x7fff, 0x7, 0x9}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000200)={0x3, 0x400, 0xffffffff, 0x400}) pread64(r1, &(0x7f00000013c0)=""/4096, 0xffffffffffffff31, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/6, &(0x7f0000000080)=0x6) signalfd4(r2, &(0x7f00000002c0)={0x2}, 0x8, 0x80800) set_tid_address(&(0x7f0000000240)) 2018/04/25 04:22:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x80, 0x7}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='ip6gretap0\x00', 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x10, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0f630c40040000000400000000000000a0bdf2f47cc3c18d03b97084e2f1a37b048674d9ce9282e0b44af73803000673f67039a9ec106d1ab43aee30427adfb833a11ce53ec887caf173f74921ab3392b6a92a8ca3426f3cc26caa35923bd2f38b7d760ca51e31220b3a10c86bace902db2023cf1e15341454d8dc77a3924cb2bf54de5707119a1ef0458610df3233f6f2d10600000070a2c6330577dea55240181b6276886f4ee916ae4ed4b44d55bc733a1f505f479b8f6eab4652546a"], 0xab, 0x0, &(0x7f0000000180)="08ee8579761bd8dcf1464bb19265d32f2bf7cf7df30fb7b4f905e9685b1725fc723c2ca058934bfac47e312fafd9817b741bfb0c3088d0a04e487cd28a2af710f0612fbc85f1f2fb30f62179ebbfa873fa320a754cc0946c8c12d7679120272b3b02eff0304fa1cdc8bb8d9839ea17a7448b2b1556a12ced6592cb4aa44daa8a6d2c784d9e9c0717da3ddbe23021eb355b8eb7f3c28f5cb47bf928693fdb7440ba79da8a86867787b0539f"}) 2018/04/25 04:22:32 executing program 6: fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) 2018/04/25 04:22:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmmsg(r0, &(0x7f0000006800)=[{{&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000700)}}, {{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000002dc0)=[{0x10, 0x1, 0x10001}], 0x10}}], 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000002e00)={0x2664, 0xc, 0xf, 0xb00, 0x70bd2d, 0x25dfdbfe, {0xa, 0x0, 0x4}, [@generic="5064a1aa9798bacb964cd0df1c5695d53beaa29bb91aa9ea376e28efe0c79028ff", @typed={0x68, 0x90, @binary="3c6a909620f02ff2e19eee1ce9ff1fc9e6474256a554e1689c969bce847996385fe5bc1d8f469012549c9db490190166e5b0ef2c20d8685b51736199cdbe2c036825cf74db100e869b444936958a53b8e275adbfbcdb3fb01a70a0c8b2b425c963f2"}, @typed={0x8, 0x13, @str='\x00'}, @nested={0xc4, 0x68, [@generic="641cc22a59e64912c62f2b31a13f82a74ab0bc42960fa51c0a5bfd16729e5ba4c780e6cccea5773537d9e3f8fabcc4a7f0d2286b36f37ff0b905f4ea86317677b096967d216039b3a333feeab37274593cd1b676710c8a321b242d8035ee1ecca654ccc7c16eb198666b2203b91826c256e45b35d6522612dcafeca64a38599403de29493abae2b57d0268d0ce9e4e39097d0a3c6db03782309eeff3460b6cdc209650b054c7c92d52b9cc817123c1203868a12f0485f6b5fabb2dc662"]}, @nested={0x270, 0x85, [@generic="6198db89d3daeee9742dc54ae94d64efde6208c7a11a9f772026254aa1a6e4d5cb1a2cd2049aced3c907e89a33b05bd25fa1a585d60e14486931d6acabf2b9e4ab69b806ba0444ebae2520fb8d910dd88e14d69918d8c6543653b017fbdb966857e2e26d5813c4e17a52a44d07b716b15aa75d10209f33497c8cf1254db5cf16ce3f8de9482efde0de9ab10b25c01d237d", @typed={0x14, 0x78, @str='systemsystem\x00'}, @typed={0x8, 0x89, @pid=r1}, @typed={0x8, 0x39, @fd=r0}, @typed={0xec, 0x78, @binary="6d2b8a6299fa762aef14b763ef87469546834fc7396be559a22f4c021eed901887697c9b2946b338730931231bba5adb03ffedffe4a24d4bd0f71869fef47b441396430cd27db83f8ee560fc9b91c122012cc8d6692fdb7f6d541ed043a7b6be049f96ea0d6d8cf84c38b733b6c36dd31f48690166ce565040a26271f541228a9f2e4ad016879cd712924c06bb2b6854d10217b18e46ca026d1ee615b01be34f6e51a8ee3626c4ba9771a807fc530d20c6780643b69699e7a1b1c5b3ddf04d01e656e28e9270274c0924218c254b4d65f1283ac4e4c3d155ec4ec5bd6d22188a2eced989225e7b65"}, @generic="c3ffb94c811441cdee1bb636b483457581ff85305fa73055454fd851a703a8870f0f8cc34e7fea4deb9c4c9daa29d9c72ad848c3184cbcf45b526b87098622643a21eb94e4e54e2aeb4dc1ac1e5b77c24a49de103e3739d64026f77efc37764250c293f75a6d5cd1fdef88fbbba85fb4fe4ad49b3f2c3d99790deb5f796f619a2a3c1fc84c0eb5f35eb43abf45c5cdaadbf4d7fbd6744e4deff81cc8127e06059dd2906b815f8212e7c2c5ed8269732a288f8e06573d462fdcfc77932ef14b80efdc513683c78f77"]}, @generic="cda990628cd4d901eedcf48f80eedde947f4b901536a38b3fe624a4f87b83b3d63e130b58dda93e04f91509f4d5bc07255df2d7a629b5786fbdfdf642289a01d3912ce23deab3157cd11628e94713c226d4d65ddecd2921f2564a924bc466a9c8d21bdd1e714f958bac12e5d84fef6c20cbacea7c543f8b2ba4f5ac53a36cd5c3a6d5facc678c0221809e32ef2abea2861f99a1fb1a08ad65dd55d8909bdd9c7063cfd15105664797b6486f8bf6af865b3ead05fc2a385916ae1c27b05d3e5f34402a9bb64b817cd384fb68b501da56773334ef7f0c5954e", @typed={0x4, 0x1c}, @nested={0x20, 0x4f, [@typed={0x14, 0xd, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="1c990bd8f6"]}, @nested={0x218c, 0xd, [@typed={0x8, 0x40, @pid=r2}, @typed={0x1004, 0x93, 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@generic="a040b454aacd66d83ac406089b4be16dabd125c6ec4c3be3b39ac89302e300dd2c8cf80374f6d3b17a781d7248185f07c76f5fc15813e49a4a39cc92beaed130a5760649c64f228d237b64c5b040783d805fd5880f947eb636baf6abc14e2e8ae84696db108d39096eec07fa127dd984f164419a878a702d370c2af1a9a59bcd663c826305018f095c8d7ebd869bced3ac42a7810fe7e19704220c77c3a07242f58316e08dc0d8d88b410b3b99fbdcd683c3b31d8a51e33765cf8fb5e0735bcf1b956bf59fc9f46da76a6164a0490fa5d44be14e576ec907fc08eaab41b386ec1493e0cbc0e0f39b6f59bc5e31559fab5759d1a0452c9f6ed7da7d472a257f7487488419c168963dc9e272976e40a78529c5a0f79ca54587df8e197bc8e62c40c32d4e585c813cffa04156f96b348117baf3e47a27fb9d002fab8580f46a77386ece3f5c33d9fb97a7930fd1574b9363a8d5fb6f10ba08824a15e1ffc6ec68419ba4591af715810d38831100bbfb5a60f34a7ebbf03f64879c067197aefeb5282801eeb8c423b9c14d93789ac69d8967e7545306ca816c6ff5389dbdc21b2bb2c9f1b709dab83f2ab4723f1692faa20943697888d4eea12147395a38881fdecafa3d0f9e9637065b685064ad28af947410aa5b1a9f4eecfa1434deddbcaca90cc4add2b31a4b756744b8a44918ffdbb5ee0a3ff5f5dcf8f251d54c51bf583da243f319b900ab65efe29d27f9536fa04ebd45a2a925315b7b70095ed47053bf19b057365c8deafee0b5209805e4d33f66f6c42a93c011b8a7911f0d11c31e517fbf3a308af8e38e545c65b80690ad3db4cac05408b1a0cd4854e1944852a67634a45d29a63c77924246511e7d4aa8591313c16b456633f834a8001713e3bbd886eceb4df3b1c3f0dfffb978b9af0d067c9787c347cca8bd03fb1a25364898ce2fdeed9d1955ed0e90eb59fd4efe3a59ac119e79c79d586e76e5ab1d0064c0858b4fd94488160ef70f0e4f346cb561a3d02f3cd8962807643e6792420e53c37cfbb1930d601c2f58498892f264788a80554e6b2ee29bfce37a89512f68ea8b42d13804eacdb5cdb583335d11e54c9c2ec065f611a40ae3e3cbbf7153086caf3fbce4283a41731a9f02e5d26efe1d80f9946591a58dca57f2fbe8a0cbdab86bbf54f9d68fea73b3ad27014e7d3e6763caa8d890db76b69751662edaace32c1022c4fc4fda167148de972bc6790288fa2ca0f94454c64b82fe72d060cce76376e81d416119c8c7a3339976fff9824865d29379d16574ee4fc31f8a843a6d242646744bd6e4f721c74064960aeb7d82dcfc7604d95daed45d6f58a6cc58c43a667cf4516ab971dc1f66a7faf6acd8fcbf2078d5ce9434c77a9593167fe6e36b6a89cbd21ef49cb9e1c9b2d1df2d08acdd2b63500499d7e1899e4d812650b480a43d49470674089ada2698ecc968c1628c94853ab08dbfbb57effdbd8d9599052b6629fe7495a7db113f4b1c241f7bb7012350663f43da906014b337c4af2aabc78cbd413745bfd940be36b48deae4da9420ad5f38cb84c76ba5fffd4ea03c97a4050d9cf249db221c87330456d30052cc5fdf0a9ff90047cdc34fa18a9bea564813dcf730a1e2b14a62b4926965b0baa3dcdfe16bf4d9da7f4bc5b88310bda199e492cdaa5c5e577ca42085428bcb1a61da1134a0df9598ee1094462a523d24f910a0d32e7f992667a0b6a9c44aa26c947a8fb6bdb01fa4d5530fa7110a9094d5450d6422c146f7b859954d8e3996f071e720539666c14577e5c4ccf71675a17a0c0a51ee1eefc4ef1989a67f754fefd9504ee8c0cd126109500b4409c9cd82e818e35e7f39a4cdb367fd4cf1fa4afba8fc9665d70bbeae404fa6de5e33723f34fdd4e3739f5f09e8a99d46292827b42c1ddb296f19e0bbbcba4888e4f5d46f1c6659b2490580527defd95c0e33edd8c6656a04ad9654bf05e847a5575f40af9289430845e16c1ae6cfa9210f89b96a4fdc786e9cbd6c39a4454b555e441e1c7af7d6b57156688d87a74c1435c278216b42bd22a82012f5a9e3d3fa3226b7db3d26d7600fb650de77863b5bc02ddb37509a0ae528f5cb1c24d9711676acad1955b1bcf0cf8577c2d86eca0ea09452f56768bedfca97af96bbd8e41a87fc5ebc37e632f7388d878885dc7bcfb87499519df011e4ae9cf24d3448c056fe43afb56bcea1b9a231aa31c8b04b01f0e2c68ca361edb2f3b4001e63477d7d33d565b58574cfb45a73c5a077f321860c67df4f6b984dd87d4a81e8a7362bc397dea9cbf27564e19d78b3bbe254a711f0a6586103a1a00a4009c1d8417bac66f1a839193fef64de99557266fe51046bc4d21642d2e2ef834b1f72cc2f9a076dd1393480f70d1dafb35c96adf8dbf9d93f421eb33c27560e81f61ed43387a49ab472591c2678deb06c84432f7ddde72acd3278843b1c30765a0ffe1da2c627c6f6aa84234b2d913a860aa7157fd96cdb7c276651f6349328e5a960f70e9d264d1f5e35ebdaf936693b28ef2c3adb5d27a55216bf97481bd2d6ce2676981922a622f69892623ec4406448c259eeebf284a0a1b04430fb845f69c1d67f85d7575c0c81769bd1b1c6107339abb878f9940cb6c9c5d79da6c8651a1bb83c853bc0189d8108595c75e93bf76c0f710231dcab38e6ce821c405e25afb0dabd0bed99b1dabd284079e7ff2043e4d7743f3fc79e613ca4e115d5543bea5703b2b5a530639f36114b3fa7c56223ab285b76cce13096f9ee609ed3368dc9941853684063ddce13b13a1995daa01402489cc30ce3b3cea14a1f82917c8c47c0444917c4823e890ee10b0d7e257657c729e5ed4be8364faf15d400c39b2ef8f3434b5aca2ecb1f9b43e048ccea047f4e36e89e5ab15c0f977fa02d981bdf894e1e980f0ed68f4d5d2e53e66fa92a8926ac9dfcd474e2d3fd2ee92c6c23ec352f64e7325f0268314ebb06f5ecec54e5e184afed50e6f8f05e76de04909091a822d067915c131c081485fdbdd09d00f3a1a43d18000a788d36d3a64a6d5998d8e9ba44b9c287dbefe89c3951befa005759e2a26e56ef8993a149cba16799f3d444033bbbbcbcfa73c7f22956e48aafaeaff87ba6d72c3ccb7e867ce38d8042ada493d091a290790f3fc5e0d603b5d4057d4ffaa80f5153832774b5dbba9f1baad6da89177073d55b07ba8a0ee67015e1b926439a1c304610a050b4edfc017195ca935880f4b9ba7084300de11d734f8b8ea03c2654a36d0e3d4e7f089fdb6bfa9d22696f42f566ce69b3a6180c498863cd7d9b75f638a3c2c6e2697017e5043988444e64239a6b8d57207916bea6aaf6dd44e4c09f3a7e90979fb13b8815d1fd45d8924d139d0557254a51d73af9ccb9974e0b43ee84b96f1fd41d45d9a374ce19183c573ba62c6f26c935e40eadbde09b42a82fac47287d9f2dcd35d51d64c22ed8687ac5b3fb0a0a3c1b7d67770c2d80fd7b3450c972c3399e8fd01e4aa4ca67ec7db766f0cabed4d8e2f2cdc977afbd1596026e4dc95fddc2e12135286484df3a5be841c02c11ac68ed9cdbdae3ff814a19c9df0ed41100e9d06063215a6de56cdce8cb80cf7d22ec905bb35f251cbe250a2561254fb35fe5cee017ab3ce4a3e2087c89317280bf776815e340ef6d423ae57652f5c3081888363794999049a8169460f834c2b1a3d1f0e8968d3dcb626d319a4c5aea1aa22b203db2ed9e9d3a289fafee6a5a1ad378e87e258d9420342d76edfe70ad9cd6c578e9f319831ad8305d19197ed1169e73ba8cef032c9b7ab61411cc1e7a2a9d0ff6a208fbe3ed458375073115787639a622ba212a024547ddc6b860bea35a81e841ac0df8202ffde78ed8476cd18749365c5f6d1e3d466ea5047ec2df7d01917b22504c65a1606901cf588a493db2fc17139f1c3680be6782a8b2d8cb54cd5b780a5536ceaf2703bd06d685da829b04293fb5ea13d009656112b415084b4e049fcf1ddbf60cc9b08fb6adb5da358f783fbbd296ebb0b9339e8a17ceddb59af5755322b5feeac547cc5255e92851cac3a3971ca8aa7a496febb1b1903e45630257bfedea0723075ebbed265307ca6e4aaf0d3eb102782d3e774ef3535c78976852818859908732429e9db9e2653e17507ddd84337b7d509874a65452bd4097f907e3d272f33db4dfc91a38ac37abd24b1725b449b3f2c03129431542b0a51016eae1abcff327481ed92ada566615c9a4d2c07ba5dab2b77d082b7c5d01dcf05c677c3503e2ec565eabfd4024ef4ea3cac75f31fd09453da311317ba0b2c7dddfca4ce9bd80f9ae97cffd6e65d3d65e0a76f572cc43fc2f247ff1569ff89ebb3a93f95eff8edd38f5e31879a4e0c62026e6919ce652a5cade469124fb7f3a12525a61f1fbfa7090f48f87cbd8fbee6102e3122ffd98fe6c1061953164be3a51b49303fb3e021860b64cd47d3160bc684f92b3724c0f23e12c69e04e4ca3ba2953199024e9ede61c0f46f3d824c6dc380fd16864c849feca6c2714f0afa56d569f86b5721ec3c425672dd59e88146fe369e9f0795fb0bea0221163679297514efe6c55d8a1e8512de8d0d932809cca7889fe69063864135b7695c6294a0402ec8e1cbcb39429f48be7db2144fa2e187a6316f46c392f7d670d73bdc95e9f19ecb3c069682ce0f68bc0191963911829008301846d13bfc6408c5d875e2c092d57474b22036bec72f917b25739c37180e8f297f3677c3cd54cddfa61da5922e1589b4836dd0288b30fcbae9f1b6e3831372965fa7d277bb9d7139d415f962dc849d90d3848feacc0012a16381b0ce6593e7bf449ed0e0e0c7ec1c900e9857daec0071eaf8e6959d8d471e3169629813233690feb26109aa71abb9a5ec2b5da60d2ae63f31d63b30e4697be7dfd18017030fa37a35d1d990d341018de66dcce77713b28d6da8083b81d5b0f38b66f5d059cfe0bab06da19158fa437c42c8ff83433cb0a86c297c09655f9134ea88f881b536a6ca1ef2f127a8d008d2f74013ac6118247e9676076e45d3028ab6a000a716404d975b21b1fa128b4042e5b1337293feb64ad54613b08e519b737dec442d3d22a07c7c8dd1ea4ef02422fb53a9f62dc506fccf649699234f8da3b85c9a8c5ac20fb7a34e747c55620fd2a3fce35151001764fb7fe212a50a7100ba7336d8cd3c0ce7f058bfadbe4801b6cd814aaa294d17552487ceb470261da43a5c94c9ed5a699bb96e00e23b71a020711156494858eca00e621812b9ca9426537bda43b63b5c092f0b661201fa72df0e2bc525324c4fd32e16035f9c381e4950fc69936c703ee9b23eaa464e4873c5e85592a8659b58e3094f4c13625d59810e8f26c314404346f4f0b958b037d0d03fe4efcdfbbda1fdfbfb3f437e1bad52cb888711e2ffa72c149181e16076f93903d01525870d059b1169b6c4c89f98e36aef8deb0b23e546ae5b874967e7ae0e181e2c72f62eee7bb5cf2d2a98ccb248729e35319c5f344db0626c7d0a0a7b5a39a25e394796d8a63a715ded2866f3960bb58f736981285e36377c561b7ae2f6e38b161c5d31fe3d1eaf2fdf4f397d8552f499492952bc5dcce85513824fdc2b49cc7aba4391edd77be1f941def65ba1e754a479bbdeb88482862db593e39eba2fc6486ee1570ed08909d76624a35e048fcc81591ce190dea40f06cb3bb8d82ce1b8d75593ee5b37c047cc378d5c79ed388068c5df068a1b5412f9cdbf1bf345ac5c3533edfa7f852d3031adc22c2fb0b1cffbf2dd9f27d7cfc58c0", @typed={0x8, 0x49, @uid=r3}, @generic="4aff9a06ee567b7b5f8c30b0fcf1c1bdbac5a72c117bbdc41702a64eca9091c9897109fe1a99ce8fd7ea6e6c5faa1afb988964a9649b0ddcac3b7d0b2500c8521fa4a497489952e23d7fc6b607878a9e9573f2813622fcc0d9459e7faa7b6fe50d327a8433efdbe6acaf0996edf635c68d90cfab70e304f8bb2638188630ff38487e448d57c43598115f05e5ea3eec90faecab5f589d343a40474a8c2c004e4492d56af059afe4"]}]}, 0x2664}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) 2018/04/25 04:22:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) r1 = syz_open_pts(r0, 0x80000) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000180)=""/55) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) 2018/04/25 04:22:32 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x7, 0x1, 0x44a, 0xb5, 0x4, 0x2}) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x52111, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r1}) r2 = socket(0xa, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x15c) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$KDDISABIO(r3, 0x4b37) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) 2018/04/25 04:22:32 executing program 1: sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={0x3, {"07199610ddb2b6"}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000e80)}, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) unshare(0x0) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000900)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000b00)=[@acquire_done={0x40106309, r2}], 0x0, 0x0, &(0x7f0000000240)}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) pivot_root(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00') write$fuse(r4, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) rt_sigpending(&(0x7f0000000500), 0x8) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x8000, @dev={0xfe, 0x80, [], 0xa}, 0x7}}, 0x7}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000440)={r5, 0x101, 0x5, 0x1f}, &(0x7f00000004c0)=0x10) sendfile(r4, r3, 0x0, 0xc08f) creat(&(0x7f0000000240)='./bus\x00', 0x0) [ 121.152842] binder: BINDER_SET_CONTEXT_MGR already set [ 121.158151] binder: 12257:12327 ioctl 40046207 0 returned -16 [ 121.163496] binder: 12257:12331 unknown command -1933520295 [ 121.163505] binder: 12257:12331 ioctl c0306201 20000040 returned -22 2018/04/25 04:22:32 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) recvmmsg(r1, &(0x7f00000035c0)=[{{&(0x7f0000000300)=@vsock, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)=""/169, 0xa9}, {&(0x7f0000000440)=""/16, 0x10}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/214, 0xd6}, {&(0x7f00000005c0)=""/17, 0x11}, {&(0x7f0000000600)=""/216, 0xd8}], 0x6, &(0x7f0000000780)=""/217, 0xd9, 0xfffffffffffffffa}, 0x2}, {{&(0x7f0000000880)=@hci, 0x80, &(0x7f0000002d80)=[{&(0x7f0000000900)=""/10, 0xa}, {&(0x7f0000000940)=""/204, 0xcc}, {&(0x7f0000000a40)=""/41, 0x29}, {&(0x7f0000000a80)=""/138, 0x8a}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/105, 0x69}, {&(0x7f0000002bc0)=""/150, 0x96}, {&(0x7f0000002c80)=""/93, 0x5d}, {&(0x7f0000002d00)=""/76, 0x4c}], 0xa, &(0x7f0000002e40), 0x0, 0x40}, 0x80}, {{&(0x7f0000002e80)=@nfc_llcp, 0x80, &(0x7f0000003200)=[{&(0x7f0000002f00)=""/171, 0xab}, {&(0x7f0000002fc0)=""/232, 0xe8}, {&(0x7f00000030c0)=""/157, 0x9d}, {&(0x7f0000003180)=""/53, 0x35}, {&(0x7f00000031c0)=""/64, 0x40}], 0x5, &(0x7f0000003280)=""/224, 0xe0, 0xa}, 0x5}, {{&(0x7f0000003380)=@hci, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/136, 0x88}], 0x1, &(0x7f0000003500)=""/190, 0xbe, 0x1ff}, 0x7}], 0x4, 0x10020, &(0x7f00000036c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) r3 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r3, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000280), &(0x7f0000002e40)=0xffffffffffffff64) r4 = getgid() fchown(r0, r2, r4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x4, 0xd, 0x18, "a6745e20a2cf1d8dccc5028bb1ad7aa9a243e4a7f5d0df32106ab82176aa8b01ff43ee0e13c74a9a2ed4c73538f46aea0209389ad069b2e57599185dcc72c97e", "bbf9952cd049784e258bae44a393df6632952a1f8df0d03570e46aad40b09a427d059273664b8c19de2e091ab141aecc5074d5fbfec10ed09f6bfb20b5a5b93f", "1c48a5b5c5b34ce4a65b956940cf7df5852bb5395a2052bec30d09303c693354", [0x0, 0x1]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/04/25 04:22:32 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB="91"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f00000002c0)}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/04/25 04:22:32 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/ipx\x00') 2018/04/25 04:22:32 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000500)={0x1, [0x0]}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={r2, 0xfffffffffffffffc, 0x30}, 0xc) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000140)='./file1\x00', 0x200) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x80000000002, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x303280, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0xffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000400)={r7, 0x8, 0x7, 0x7f, 0x0, 0x5}, &(0x7f0000000440)=0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) r8 = dup2(r5, r4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f00000001c0)={0x5f2, 0x730, 0x0, 0x3, 0xee0}, 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) 2018/04/25 04:22:32 executing program 5: r0 = socket$inet(0x10, 0x5, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="2400000002031f001cfffd946fa2830020200a0009000100efe600000000a3a20404ff7e", 0xfffffdc5}], 0x1, 0x0, 0xffffffffffffff95}, 0x0) [ 121.244222] binder: 12344:12351 BC_ACQUIRE_DONE u00000000204edf8a node 28 cookie mismatch 0000000000000000 != 0000000000000001 2018/04/25 04:22:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000002c0)=0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)=0xfff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/25 04:22:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000102ffff0000000000000000000000007275396ec8fe0351ed767770967c8d2638f4a62d16bd96480ed232a4e927a7397cbdaaac4143d4919616f5223b5e0661b393ca47a7f772fea14c9505a390966acec8e0794c7b88b3f141370712ac78a0ae799157883aa96edef532c8723991c4cb97a6d60283d36f85b4e6e0228c95000000000000000000"], 0x14}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5c6c, 0x24000) 2018/04/25 04:22:32 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000340), 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) connect$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x7, 0x6}, 0x14) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000002c0)="84a22f3ba1a85908fefaab464e04fd405b27a0b90d504c97df7d12f681e5a670491f5b33096f6c50e07cf35b7893b1") ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r7 = getpgrp(0x0) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) r10 = gettid() ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000d00)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000800)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) r12 = getegid() r13 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000a40)=0xe8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000c40)=""/154, &(0x7f0000000200)=0x9a) getgroups(0x2, &(0x7f0000000a80)=[0xffffffffffffffff, 0xffffffffffffffff]) r16 = getpid() r17 = getuid() fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000000c00)=[{&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000400)="7bc27ceda02e6b67f76da9940e8b0af2ae2e372358669a170a4a1133ec601d9a1b62545027e9296d666dc5bd8bebad15179844a82788f13f4c2c4deb9e8f9eb2aaeb5ab74150966720f723d813dc", 0x4e}, {&(0x7f0000000480)="3650e7deb7237b22ca52594da674a43fcb10ce79f16fc5e8f2bd576b6dd8f3b3a763992b56cd4aef45e3bcb5a8dec5a5e5769b3c0a609b7905802dc12c36ca5363815fda1503e5f14641767db564fab721a9141a962d3836", 0x58}], 0x2, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xb8}], 0x1, 0x80) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x100, &(0x7f0000000240)=0x4) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r19) [ 121.264694] binder: BINDER_SET_CONTEXT_MGR already set [ 121.264704] binder: 12359:12360 ioctl 40046207 0 returned -16 [ 121.275448] binder: 12359:12360 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 121.279311] binder_alloc: binder_alloc_mmap_handler: 12359 20ffb000-20ffe000 already mapped failed -16 [ 121.280546] binder: BINDER_SET_CONTEXT_MGR already set [ 121.280555] binder: 12359:12360 ioctl 40046207 0 returned -16 [ 121.282031] binder: 12359:12366 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 121.298641] binder: release 12359:12366 transaction 34 out, still active [ 121.298645] binder: unexpected work type, 4, not freed [ 121.298648] binder: undelivered TRANSACTION_COMPLETE [ 121.299027] binder: release 12359:12360 transaction 30 out, still active [ 121.299031] binder: unexpected work type, 4, not freed [ 121.299033] binder: undelivered TRANSACTION_COMPLETE [ 121.418254] IPVS: Creating netns size=2536 id=76 [ 122.038332] binder: BINDER_SET_CONTEXT_MGR already set [ 122.043827] binder: 12344:12351 ioctl 40046207 0 returned -16 [ 122.049936] binder_alloc: 12344: binder_alloc_buf, no vma [ 122.055784] binder: 12344:12403 BC_ACQUIRE_DONE u0000000000000000 no match [ 122.062997] binder: 12344:12351 transaction failed 29189/-3, size 40-8 line 3133 [ 122.114515] binder: undelivered TRANSACTION_ERROR: 29189 [ 122.120751] binder: release 12344:12351 transaction 27 out, still active [ 122.132813] binder: unexpected work type, 4, not freed [ 122.138183] binder: undelivered TRANSACTION_COMPLETE [ 122.147912] binder: send failed reply for transaction 27, target dead [ 122.157445] binder: send failed reply for transaction 30, target dead [ 122.164538] binder: send failed reply for transaction 34, target dead 2018/04/25 04:22:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x9) accept4(r0, &(0x7f0000000300)=@pppoe, &(0x7f0000000380)=0x80, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) 2018/04/25 04:22:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x6, 0x5, 0x1, &(0x7f0000ffc000/0x1000)=nil, 0x40000000000}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0xfffffdf8, &(0x7f0000ecaf20)}) 2018/04/25 04:22:33 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000431ff6)='./control\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="00042cbd7000fbdbdf250a0000000800050001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) 2018/04/25 04:22:33 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"2c6f0aecff0800fffbffffffffffffff", r1}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000300)=ANY=[@ANYBLOB="34000000100001001f0000000000000000000000e2360cab09db978fac2af4c2d8dd4670d83fbb3b18f12678148214b127e9c4f47c66530ae317fa9aff7c1c4f3542a68bf2d129e95b4fa3f778550f20caaafe8277b55117ed829beb60a35555d980d8086844e4e72b917a27998b36b3372cab2999ea", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) recvfrom(r4, &(0x7f0000000180)=""/40, 0x28, 0x1, &(0x7f00000003c0)=@ll={0x11, 0xfd, r1, 0x1, 0x80000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000001c0)={0x0, @time={0x0, 0x1c9c380}, 0x1, {0x2, 0x5}, 0xffffffff, 0x0, 0xfffffffffffffff9}) 2018/04/25 04:22:33 executing program 3: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0x1000) write(r0, &(0x7f0000002000)='v', 0x22f) sendfile(r1, r1, &(0x7f0000000000), 0xffff) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x300, 0x70bd29, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x48000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@rand_addr, @multicast1=0xe0000001]}, 0x26dd) 2018/04/25 04:22:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002d0043040000006205ff390000000000100000000000000000000000"], 0x24}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000000100)="040100079d86af682c46485047d438418846bfbb9c0c5dab5c368a4af5b7835430c0096a688535685740268af6560600c0e180283db100000000000000000000", 0x40, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'ifb0\x00', {0x4, 0x4, 0x1f, "0f045e136247", 0x1ff}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="da0000006bb29c9f75475562c2e8b38c035887f4d68a4dd69fa6bf8d6a6b756fb999d60819c1ff8fc0a890a808fbf9085791b965034c4bf3365aac2dc72171e7a2a065a988423fdffb42f9f5ef1deeafc0c0b9e3315e77e87b6c9d43f6ee904ee5d3fdf69c11917d59249b137dc1d4bc833b81448ff3327165951311dba042439d1a87421d03b4c1532d6f6bc00a924c7e09163ce7e929ebb91cf6ccc2cc0bca3de1b51aa7423446656adb216989eaab54704433b3a3b222ff560b98d14494b90c633f636cbf61bdb5c9bb0ede3431651f4d1a0000000000000000000000"], &(0x7f0000000140)=0xe2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8) 2018/04/25 04:22:33 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1a5, 0x8f8, 0x2, 0x81}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r2, 0x3}, 0x8) fadvise64(r0, 0x0, 0x0, 0x4) 2018/04/25 04:22:33 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='2'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xd2e9, 0x0, 0x3, 0x31f, 0x8, 0x9, 0x1f, 0x80000000, 0x9, 0x4108, 0x7, 0x7}) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) 2018/04/25 04:22:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x80000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002d80)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000002d40)={&(0x7f00000029c0)=@migrate={0x50, 0x21, 0x629, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0x50}, 0x1}, 0x0) r2 = syz_open_pts(r0, 0x3ffffe) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) 2018/04/25 04:22:33 executing program 4: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x2, 0x6, 0x2}) write(r0, &(0x7f0000002000)='/', 0xffffffffffffff80) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) [ 122.441298] IPVS: Creating netns size=2536 id=77 2018/04/25 04:22:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x3f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000852a627700000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="00b7635952f70b353b77f8a4c6207222197b8c97d0d212dcf9cfb21cd759bcf1f7e8c224242492f722495ab49e6982814c888a382ea5a5dd915fba8ed3647eb8ce2b79"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000100)='/selinux/avc/hash_stats\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004580)={0x58, 0x0, &(0x7f0000003500)=[@increfs_done={0x40106308}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480), &(0x7f00000034c0)}}], 0x70, 0x0, &(0x7f0000003580)="eca47bce3e535d577ddc5060008796886069b339526bfe7f23ac172db1faf2aae36efbd3290c08d6f7593bebf3ee088fd613e6379f6801a539b7c561c8a25583749ead53b9053cb6101c512c2fd6eb66bf8f4c7a4d2fa65a2bc05d6ee8b46b667fe3ce52970ad4daf222f82955c106b1"}) 2018/04/25 04:22:33 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x24, &(0x7f0000000040)=""/36}) 2018/04/25 04:22:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) 2018/04/25 04:22:33 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) flock(r0, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) syz_open_dev$loop(&(0x7f0000000a40)='/dev/loop#\x00', 0x8, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{0x4, 0x4, 0x6ed, 0x21}, {0x1f, 0x8001, 0x5, 0x7ff}]}) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000a80)={0xac, &(0x7f0000000b40)="e4112aafc24bcb1de72fade646e5b817fd2d8753f822a9e50e823b51120bcf22c2a1a694f95e254577d5f655d3b51b3234db71b8b3837615168ea83d4023b1895668bc2e4f4c12e9bafbd58a617f62c21b479176e0ab4e68cbd2c30573313b77c3e888b650eb81363106104426536b4d7e07fa324dbc272ac07c2a382dc79f76b26bffb6004e52f5734368cac1aab4f991fbe8d03e44cbe0c09c8138ee0aedf4354c0b98e0a5846d5728649b"}) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc8131393e612876", 0x8b}], 0x1, &(0x7f0000576000)}, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000940)=0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000008c0)=0x77, &(0x7f0000000900)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/25 04:22:33 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={r2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x6c, 0x0, &(0x7f0000000100)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0x2}, @release={0x40046306}, @dead_binder_done={0x40086310, 0x4}, @increfs={0x40046304, 0x3}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x4, 0x4}, @acquire_done={0x40106309, r2}, @increfs_done={0x40106308, r3, 0x1}], 0xa, 0x0, &(0x7f0000000180)="ab5abb17ea768f681c58"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001fde), 0x4) [ 122.492786] binder: 12442:12443 ioctl c0306201 20000040 returned -14 [ 122.522485] binder: 12442:12443 BC_INCREFS_DONE node 39 has no pending increfs request [ 122.549706] IPVS: Creating netns size=2536 id=78 [ 123.294254] binder: BINDER_SET_CONTEXT_MGR already set [ 123.299583] binder: 12442:12478 ioctl 40046207 0 returned -16 [ 123.312436] binder: 12442:12477 ioctl c0306201 20000040 returned -14 [ 123.316222] binder: 12442:12480 BC_INCREFS_DONE u0000000000000000 no match [ 123.316248] binder_alloc: 12442: binder_alloc_buf, no vma [ 123.316265] binder: 12442:12480 transaction failed 29189/-3, size 0-0 line 3133 2018/04/25 04:22:34 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) 2018/04/25 04:22:34 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/04/25 04:22:34 executing program 0: r0 = socket(0xa, 0x4, 0x800000) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) 2018/04/25 04:22:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffff, 0x4) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x8200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000005e0001470000000000000000000000002f7c90234e4b80b5c9dcd1d59997441ecbd7e354bed32207705eebdebdfd1050708d5d15ed6fed36528ad03cbaf113d43f89c5139c52a3a2066a223c3a10721311f0e03bd3f8c247febfa4325aaac461"], 0x1}, 0x1}, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000500)={r3, 0x2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0xc79}, &(0x7f0000000340)=0x8) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r4, 0x3, 0x10, 0x70, 0x2f18}, &(0x7f00000003c0)=0x18) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000040)="b8", 0x1}], 0x1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x10) syz_open_pts(r5, 0x101) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004180)='/dev/hwrng\x00', 0x40900, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f00000041c0)=0x6) 2018/04/25 04:22:34 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') creat(&(0x7f0000000000)='./file0\x00', 0x1) 2018/04/25 04:22:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x8, 0x5}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x6, 0x800}, &(0x7f00000003c0)=0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) sendto$packet(r4, &(0x7f00000000c0)="942d09a293375e0a6a53b1e6691621cbd1d0a4128e0da4b71348e9486175ce894d0b1399e5b6d722", 0x28, 0x4000000, &(0x7f0000000200)={0x11, 0xf8, r5, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@dellink={0x34, 0x11, 0x329, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'teql0\x00'}]}, 0x34}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000400)={r3, 0xac29, 0x401}, &(0x7f0000000440)=0x8) 2018/04/25 04:22:34 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) socketpair(0x8, 0x7, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/25 04:22:34 executing program 6: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = getpgrp(0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x3, 0x9, r2, 0x7d3b, r3, 0x6, 0x1, 0xffffffffffff7fff}) fcntl$dupfd(r0, 0x0, r0) recvmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/223, 0xdf}}], 0x1, 0x20, &(0x7f0000001dc0)={0x77359400}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x2, 0x4) flock(r1, 0xc6f5cad7295a8682) [ 123.421960] binder: release 12442:12443 transaction 40 out, still active [ 123.431125] binder: undelivered TRANSACTION_COMPLETE [ 123.436695] binder: send failed reply for transaction 40, target dead 2018/04/25 04:22:34 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80080, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="02a7df9b14e4c182b7ed802abc7a62819af06afd894f96ca6e92d3509fda85aacbe8658ea0b619b9e2895f51d53096f4bf15c42eab1635fb25e6afd26668237ecb1d81fda69f02a2ea1a47a25ed4e1a2533a48641541769d7a11c00c05ecdbeddcb973a1a6aaa0a956fac3dc45964ce16d39755317cbf823f740bfe47cf0eb1fa1ad") mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/7) socket(0x2, 0x5, 0x0) 2018/04/25 04:22:34 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x4e22}}, {{0x2, 0x4e20}}}, 0x108) write(r0, &(0x7f0000cf6fdb)="2400000024007f00ec001201000000ee040e07ff010000000400000000000000ffff1000", 0x24) 2018/04/25 04:22:34 executing program 7: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='gretap0\x00') r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000007c0)="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") mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/25 04:22:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2}}, 0x0, 0x5, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @rand_addr}}, {{0x2}}, {{0x2, 0x0, @multicast2=0xe0000002}}]}, 0x85f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000380)="63cb0861814a17cff6555c4ca72cf44d237e341284c741ef445d6b6546fa53b0fb3b78f4a914153b4da7191c55b234d086f4e2e60a25cce3b1383d1fc7ae3d8309f4a0bdffb00553dd11331ece153269b0cff42fd95765a58e7344677ca86817ccf86a76218cb2989d433ae474472365b3dda50dd17b6cb73709074d992f39b5b5414cfd06b75891376b0a6297f13d5f52a86049ef97889c6aa58510b1353fdfcf6d1a1598e86b0f2e4a864780002eb426bb6df51fa7c1b02b01971dfbfffffffffffffff5da6d08ff9dbf6ff374677385bd615a308f9c07ceefa3ca0f45d2011a3715b8bef1") fcntl$addseals(r1, 0x409, 0xb) 2018/04/25 04:22:34 executing program 5: r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x1, 0x1, 0xb64b, "163ded078a77650d557be84e9dce0d99af65480215b10b97d887e578e88a09dc72c86345926aa08fc97505333a2bf850c91f3ec3028a71c3c20e6613d911b8", 0x1b}, 0x60, &(0x7f0000000240)=[{&(0x7f00000000c0)="20ea4bb3a5809af8347fd17825d70072126caa3d623acdfcff9f063b5dada0783d4743ce81af82416c0cc714fb8467b74e442f98bb75bac6f357bb1b90c99dea7482d91eece75daa356a068d01", 0x4d}, {&(0x7f0000000140)="31f634dc2712fd0ad15cbb1b389db8eb298cd3a9fedfbbdf1e8d5dbd4c85598923dd23357f6e61bfd5a6d5c7513226b44b789f680bc920c780bff672874735738dc0341a3713c5892e5ddba498c16c1e0ff0e399f3ab9ad1e95497af0b82cf3539b84fa9a006f13e97a2e0e99a7f64760c52027bd11b966ae3ec2921ef9790cc7b90769fb4ed2b51b53febe976e8290b315f5ca0ec53af98995385376d3c92942979bc5297be203385f1ffc1bd4aad9f3e4586140c78cb0712895c7e4c0684c08afd8bfe", 0xc4}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="5800005d6347453506da59bede69460e2f00000000001701000000000000ad8c26681a8e0f186daa2333cd81a6ace25a1f5009e4d1a21ce0538d3604e7e475ae1611a2042cd7a2274fbadabe06bf663b9b5d867c3cc84a07db31e7"], 0x58, 0x800}, 0x20000000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000280)={0x8001, 0x8, 0x1, r1}) 2018/04/25 04:22:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl\x00\x00\x00\b\x00\x00\x00\x00G.\x00', &(0x7f00000000c0)=@ethtool_channels={0x3d, 0x8, 0x1, 0x5, 0x910, 0x4, 0x2, 0x9, 0x8000}}) 2018/04/25 04:22:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7, 0x46d, 0x480, 0x4}, {0xe68, 0x8, 0x2, 0x2}]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000000)=""/6, 0x3}) r1 = socket$netlink(0x10, 0x3, 0xfdfffffffffffffc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000fff)=0x3b9) 2018/04/25 04:22:34 executing program 3: r0 = socket$inet(0x2, 0x2, 0x80000000005) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c55ffc), &(0x7f0000565000)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000060000000164f5bc9252deefd0800bfb8b752c3ad50d67f825a4c933f5545030bfb81bd46144358b9cf7386372dd0e71b9eebdeca0d83899c34ce347ad5b3a4d9ef78ca10b6a2bcd325a9b3c37f3a4935dbdaefc81074d4f3ecc9f657eb72005b719e7a6e"], &(0x7f0000000140)=0x84) 2018/04/25 04:22:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x100000000000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='L', 0x1, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040)) connect$netlink(0xffffffffffffffff, &(0x7f0000001580)=@kern={0x10, 0x0, 0x0, 0x4000c}, 0x5fc) socket$netlink(0x10, 0x3, 0xf) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x40000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/25 04:22:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492875, 0x0) recvmmsg(r1, &(0x7f0000002a40)=[{{&(0x7f0000000e00)=@sco, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e80)=""/16, 0x10}], 0x1, &(0x7f0000000f00)=""/146, 0x92, 0x1ff}}], 0x1, 0x0, &(0x7f0000002c00)={0x77359400}) fcntl$setstatus(r0, 0x4, 0x6400) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00'}) 2018/04/25 04:22:35 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x1}, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x4000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x100000001, 0x7f6e}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000000040), 0x0, 0xfffffffffffffffe, &(0x7f000057bff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffffffffffc96) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/04/25 04:22:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) writev(r1, &(0x7f00000002c0), 0x2) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x7, 0x400, 0x4, 0x3f, 0x7fffffff, 0x8, 0x1, 0x0, 0x10001, 0x7}) 2018/04/25 04:22:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) socketpair(0x1, 0xa, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) 2018/04/25 04:22:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000004c0), 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socket$inet6(0xa, 0x0, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000440)={0xa, 0x104e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_procfs(r3, &(0x7f00000005c0)='gid_map\x00') ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000180)={0x401, 0x1b, 0x2000000000000000}) socket$inet6(0xa, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x1) clock_gettime(0x0, &(0x7f0000000200)={0x0}) write$sndseq(r1, &(0x7f0000000700)=[{0x1, 0x3ff, 0x0, 0x5, @time={r5}, {}, {0x7fffffff, 0x96}, @note={0x0, 0x0, 0x0, 0x4}}, {0x0, 0x0, 0x1, 0x0, @tick, {0x800}, {}, @result={0x9e, 0xf6}}], 0x60) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r4, 0x0, 0x1}, 0x10) connect$netlink(0xffffffffffffffff, &(0x7f00000003c0)=@proc={0x10}, 0x3e0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0213010b1300000000000000fbdbdf25050005007f2000000a004e241d000000fe8000000000000000000000000000aafa651f5e0000000007001900000000000a004e2200000000ff0100edffffffffffffff0000000001160a000002004e23ac14141300000000000000000000000005000700ff8000000a004e2200000000ff0100000000000000000000000000010500000000000000"], 0x98}, 0x1}, 0x20000080) 2018/04/25 04:22:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x3f, &(0x7f0000000140)=0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33, 0x8001, 0x100, 0x80, 0x1, 0x9, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f00000000c0)="ee31f8d9acd13dcdfc4bd6a196f66ea65c736990f3cbfcf70c0a45c937412aee0188ec96501b75db620321d7d9177c5a7a2ddab696b4c747a92f985829f7febed51422cf64cbad512eb35fa418f3a514dd999846b98b6689ce5df448eee01b7454202d46fed4ac59871f3c2d75fab1643d8c7a6431f425c28f3030a4b5ad8df1", 0xffffff57) keyctl$session_to_parent(0x12) 2018/04/25 04:22:35 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100102}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000880), &(0x7f00000008c0)=0x4) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x799, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000940)={'mangle\x00'}, &(0x7f00000009c0)=0x54) bind$inet(r0, &(0x7f0000000900)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet(0xffffffffffffff9c, &(0x7f0000000a00)={0x2, 0x4e20}, 0x10) [ 124.157198] IPVS: Creating netns size=2536 id=79 2018/04/25 04:22:35 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2a) inotify_init() bind$unix(r0, &(0x7f000000dff8)=@abs={0x1}, 0x6e) 2018/04/25 04:22:35 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40080, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffff9}}, [0x0, 0xfffffffffffffffc, 0x0, 0xddc, 0x20, 0x80000001, 0x2dd, 0x2, 0x39, 0x8, 0x7ff, 0x1, 0xcb71, 0x8, 0xffffffff80000001]}, &(0x7f0000000340)=0x100) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x2000, 0x0) write(r2, &(0x7f0000000080)="e2fd995bd5cd90ae4dbfb2112a52c91a3a804e59400ce0c5c63f6210e213e02f9841120add701f6ee97ce888a48fddbc0c06f0c3a535c88550bb8675b40b3f5f1fba053e4baef2d4d08675fd5380e1b875b12a9b4218cc9a23d36acb78b7c784ca2030bb3e54780973cf1e3b779664c8fecad43c81244fe21950b89ddf0c0172cfb63a55ebf059ac972301c4e5099f82121a771a85f3de4012cc0cb8489ea3f3bda831101db93e877a304a830e63fd31286ab983c9758590f94061f7c79778694d26548e388c0d833b4d230fef856e3692", 0xd1) futex(&(0x7f0000000000)=0xfffffffffffffffe, 0x3, 0x0, &(0x7f0000365ff8), &(0x7f0000c81ffc), 0x0) 2018/04/25 04:22:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018400000000f5009cee4a5acb3da408001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b60265a0865fc8152fadeaab530d7eb4bf6ba2112ce", 0xb8) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x3, 0x670, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x24, 0xf8, 'ip6_vti0\x00', 'veth0_to_bond\x00', 'team_slave_1\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], 0x2f0, 0x350, 0x380, [@bpf0={'bpf\x00', 0x210, {{0x1, [{0x7, 0x0, 0xf63, 0xd62d}, {0x1, 0x100000000, 0x7ff, 0x1000}, {0x9d6b, 0x0, 0x8001, 0x3}, {0x1, 0x1, 0xffff, 0x2}, {0x0, 0x401, 0xfff, 0x3f}, {0x5, 0x7f, 0x1, 0x7}, {0x3, 0x5, 0x100000001, 0x100}, {0x80000001, 0x1, 0xffff, 0x7}, {0x8000, 0x8, 0x2, 0x597b}, {0x5a220f51, 0x5, 0x8}, {0x33, 0x3f, 0x10001}, {0x6, 0x0, 0x7, 0x6}, {0x8300, 0x4, 0x6, 0x80}, {0x5, 0x8, 0x5, 0x5}, {0x8, 0x8, 0x6f7e, 0x55a2}, {0x7fff, 0x6c1e, 0xffff, 0x9}, {0x8000, 0xb0f1, 0x6833, 0x7ff}, {0x0, 0x6, 0x9, 0x2}, {0x8, 0x0, 0x689, 0x9}, {0x3, 0xb278, 0x84, 0x81}, {0x0, 0x9, 0x5, 0x7}, {0x6, 0x2, 0x0, 0x1f}, {0x0, 0x1, 0x5, 0x6}, {0x0, 0x200, 0x80000000, 0xada}, {0x8, 0x3, 0x0, 0x4}, {0x5, 0x9, 0x4, 0x6}, {0x4, 0x0, 0x7, 0x5}, {0x80, 0x0, 0x9, 0x2}, {0x100000000, 0x6, 0xff, 0x3}, {0x9, 0x1, 0x7fff, 0x9}, {0xbe47, 0x272, 0x3dc000000, 0x67}, {0x5, 0x1, 0xfff, 0x2}, {0x1, 0x1, 0xebc9, 0x7ff}, {0x1ff, 0x5, 0x81, 0x7ff}, {0x317, 0x80000000, 0x3ff, 0x1}, {0x372, 0x1, 0x14000, 0x4}, {0x7c84, 0x200000000000000, 0x7, 0x81}, {0x64, 0x9, 0x8, 0x5}, {0x7fff, 0x40, 0x9}, {0x9, 0x1000, 0x9, 0x7}, {0x100, 0x0, 0x2, 0xffff}, {0x64e5, 0x5, 0x5f06, 0x1}, {0x6, 0x401, 0xcaa3, 0x7cbd}, {0x8, 0x8, 0x1, 0x8181}, {0x1000, 0x6, 0x7f0, 0xfffffffffffffe58}, {0x7, 0xfffffffffffffffa, 0xfff, 0x1}, {0x5, 0x3f, 0x800, 0x2}, {0xffffffffefa80755, 0x9, 0x0, 0x2}, {0x4, 0x20, 0x8, 0x9}, {0x100, 0x4, 0xffffffffffffff01, 0x9}, {0x20, 0x7ff, 0x2b64, 0x7}, {0x100000001, 0x80, 0x2b4, 0x2}, {0x8001, 0x0, 0x1000000000000000, 0x6}, {0xfff, 0x0, 0x4, 0x10001}, {0xf12c, 0x3ff, 0x400000000000, 0x1}, {0xffff, 0x6, 0x9, 0xf3}, {0x2a8, 0x800, 0x8, 0x6}, {0x80000000, 0x5, 0x5, 0x7}, {0xff, 0xffff, 0x70}, {0x0, 0x61, 0x8, 0x79c7}, {0x6, 0x6, 0x4, 0x5}, {0x401, 0x400, 0x7, 0x1f}, {0x8, 0x2, 0x3, 0x3}, {0x2, 0x7, 0x4, 0x7ff}], 0x7}}}, @ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14, 0xe}, @broadcast=0xffffffff, 0xff000000, 0xff000000, 0x1, 0x8d, 0x20, 0x32, 0x4e20, 0x4e20, 0x4e20, 0x4e21}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x6}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x2, 0xeeff, 'veth0\x00', 'bridge0\x00', 'teql0\x00', 'veth0_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x0, 0x0, 0x1, 0x0, "fdcc692f358475fbf91ba20eb72d07e43633c47f28d1f5fc5f39be77d064268dcf99763c3a7ef78b26fdc34f053201a8c08cacdc897082c1ab0dccfd8ed4babb"}}}}, {{{0x7, 0x1, 0x8aff, 'bond0\x00', 'team0\x00', 'veth1_to_bond\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x128, 0x178, [@stp={'stp\x00', 0x48, {{0x2, {0x7, 0x9, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0xcc00, 0x4, 0x10001, 0x2, @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4e24, 0x4e22, 0x6, 0xffff, 0x0, 0x1800, 0x2, 0x0, 0x20, 0x7f}, 0x4, 0x2}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"c6b42d8ac6b308fc6820ab7b40cce024f3930e99d98142c6c4de468ed141"}}]}, @common=@log={'log\x00', 0x28, {{0xf6, "a77d7ddb2d54df0740cf30bb2f7ddee64cdee232e0bb70efb9a0adcf8b83", 0xa}}}}]}]}, 0x6e8) 2018/04/25 04:22:35 executing program 2: unshare(0x100000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000100)="9af9a091796cbd1bd88b139d3179b1313a06dc4ac4854c", 0x17, 0x8}, {&(0x7f00000002c0)="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", 0xfc, 0x1}, {&(0x7f00000001c0)="918579cde8e03ef1d8a424b6388a74433b6e7c19cf06320ef800", 0x1a, 0x5b}, {&(0x7f0000000200)="4169867d553003193f43f85da3844a25af80f55d74883a2257b1531bdc128adf1be0df3b6aebe38a1c1fe4b033300a09733f34733fb1d85718e0d4989f28a589", 0x40, 0x3}, {&(0x7f00000003c0)="1171eda13909d3cff4e7cf62d7d0ae146e514bc83b9d358ed798e84264519491ad9d908a159c0584b77870b7544364d721109de4aec248901d1fa3401332da9e8edee23dfb143bf2a8e2f8e554f9c821bf832b5a3b0f3818", 0x58, 0xa02}, {&(0x7f0000000440)="6b73b73486e5f6ef7e3723035cfb25163e3b6aa42df86b5b1a1aea51a39e95f2396d18f4a22882d404c31b109869510210b2d4102396ab7ab73c75781795affeb23b6ab365910f283a76e3c52bdce85097ecf5ec8be495bbeececb26332a35617ee12452f2db1e7e0cf3401d9b9f1c8ebbe8027510f79c25", 0x78, 0x3}], 0x94a898, &(0x7f0000000240)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000008001100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000000040)=""/149) [ 124.231629] IPVS: Creating netns size=2536 id=80 2018/04/25 04:22:36 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000600)={&(0x7f00000005c0)=[0x7, 0x0, 0x8, 0x8, 0x0], 0x5, 0x0, 0x5, 0x2d87, 0x20000000, 0x0, {0x9, 0xfffffffffffffffa, 0x5ad5fe, 0xfffffffffffffffd, 0x9, 0xba, 0xffffffffffffff7f, 0xb2c9, 0x7, 0xd8a8, 0x10000, 0x8, 0x3, 0x37, "5ba12ca0ac5f6bfdcf43067c391c0b23025c4e71451140361043fc9e09348858"}}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x1000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='.[\'\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='proc-/vmnet1\x00', &(0x7f00000003c0)='net/packet\x00', &(0x7f0000000400)='^!nodev]^\x00', &(0x7f0000000440)=':\'\x00'], 0x1000) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r5 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') sendfile(r4, r5, &(0x7f000036b000)=0x49, 0x7f) getsockname$inet6(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000540)=0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') ioctl$VT_RELDISP(r6, 0xb701) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3, 0x6, 0x40000000000000ef, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000100)={0x0, 0x0, r4}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000004c0), 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000001c0)={r7, 0x80000, r4}) 2018/04/25 04:22:36 executing program 5: r0 = memfd_create(&(0x7f0000000380)="2b63708773657400", 0xfffffffffffffffb) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ff6000/0x7000)=nil, 0x7000}) write(r0, &(0x7f0000baefec), 0xffffff88) r1 = memfd_create(&(0x7f0000000280)='\x00', 0x2) r2 = socket$netlink(0x10, 0x3, 0xc) fadvise64(r1, 0x46, 0x4, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000003c0)={0x6, 0xffff, 0x3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x852}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r3, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x7, {r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0xb0) accept(r0, &(0x7f00000002c0)=@nfc_llcp, &(0x7f0000000040)=0x80) fadvise64(r0, 0x0, 0x10000000, 0x4) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000340)=0x1) fallocate(r2, 0x3, 0x0, 0x1000) 2018/04/25 04:22:36 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003d06970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x227e, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xe, 0x4, 0x5, 0x26, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x9}}, @sadb_key={0x1f, 0x8, 0x750, 0x0, "e2a2d482daddc258d4fbe3de5918ff00f7c16dc361b48af1bc2d53cc72f862d792977ae3f388a66ffc1f9296287464c2fdf6759366765f1b31702fb23c7fba87914741235a778ed6fe75927f0f6d0778cd5165e6584f1e0362922586c27388effa1a1432f42ffa7ea087cc1485d0e54c6b813a82645d06afe6f413a813f8a57733d302b6cfb4631f5123a43ced855feff40d92cdb85aa8373f5c908e403d890e528f1c9c3c3dfc6bf97ce592161094902e739baa7b03b1f8b16a21766a73c9d5a81d2a0c599b85dad61c5049ef9030a0fc6fd58aeaf2250933bc8413a377797c8df419081bb91aa72103"}]}, 0x130}, 0x1}, 0x40001) preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x44003) pread64(r0, &(0x7f0000003000)=""/4096, 0x1000, 0x1000000) 2018/04/25 04:22:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)='\x00\x00', 0xffffffffffffff7c}], 0x650) 2018/04/25 04:22:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7bffc)=0x5f) 2018/04/25 04:22:36 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd76, 0x8000) read(r0, &(0x7f0000000040)=""/252, 0xfc) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{}]}, 0x10) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x13, &(0x7f00003efff0)={0x0, 0x0, 0x40000, 0x8}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) fchmod(r3, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) 2018/04/25 04:22:36 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) r1 = dup(r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) fcntl$setsig(r0, 0xa, 0x2f) exit(0x0) 2018/04/25 04:22:36 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x6000480) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) mkdirat(r1, &(0x7f00008f1000)='./control\x00', 0x0) renameat2(r1, &(0x7f000062eff8)='./file0\x00', r1, &(0x7f0000b37000)='./control\x00', 0x2) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) pipe2(&(0x7f0000000100), 0x80000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/04/25 04:22:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000009c0)=0x0) mq_notify(r0, &(0x7f0000000440)={0x0, 0x33, 0x1, @tid=r2}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x44, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e"}, &(0x7f00000007c0)=0x4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000008c0)={r4, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r6 = getpid() r7 = syz_open_procfs(r6, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r8, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) clone(0x8000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)="b82aef6c7feaae82029dbf52d968c6a7b128355dfbdfca17f494b8cafca62a0148982946c1f361955c8c2ebadc1f94895dad5772bf392be5b7cc4fb37e32ca472b963ec042c3de3d00c31db62c8f9688c1881ebb8cbfb9c510beef6239302b09db34ea02fa79842270df0b189c0f091592c390b0371fa1b2246c987b2bfd926db4c27fa8108a973976845f4b7b8442b629328f33f4407fc14ff6a45c5f1d71484c660f2efe5531ef976d4b9aca3a3aea213a063e") sendmsg$netlink(r7, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="00004e6ec2dc02105004f0e6cb9fd2d50a0c757773d71e46a6d1543ed78383c0b3cbb6040805960966b85cd4bf7dbbd52d098545f9b06d1b6b3b0a367397adfdc6f2f4673cbfef346b22716b541b1fdcae9a17e9335c2e5413a37d98b2f36f14187a053bae66b4ccaf42f1"], 0x6b}, 0x4000) setsockopt$packet_buf(r7, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000940)={r4, 0x1, 0xffffffffffffff59, 0x1ff, 0x2, 0x9}, &(0x7f0000000980)=0x14) syncfs(r7) setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000140)) 2018/04/25 04:22:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x10000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002040), 0x0, &(0x7f0000000fc0)=""/9, 0x9}}, {{&(0x7f00000020c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002480), 0x0, &(0x7f0000002500)=""/230, 0xe6}}], 0x2, 0x10000, &(0x7f0000002740)={0x0, 0x989680}) 2018/04/25 04:22:36 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x80002005}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003daff4)={0x4}) 2018/04/25 04:22:36 executing program 6: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r1 = inotify_init() r2 = dup2(r0, r0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x2, 0x4) r3 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x81000000) inotify_add_watch(r3, &(0x7f0000c31000)='./control\x00', 0x86000006) r4 = open$dir(&(0x7f0000000000)='./control\x00', 0x0, 0x0) dup2(r1, r4) 2018/04/25 04:22:36 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000280)={@mcast1, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=@polexpire={0x10e4, 0x1b, 0x1, 0x9, 0x25dfdbfd, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x80, 0x4e23, 0x7c, 0x0, 0x20, 0x20, 0x33, 0x0, r1}, {0x3ff, 0x2, 0xff, 0x200, 0x3, 0x7fff, 0x7}, {0x9, 0x4, 0x8, 0x200}, 0x66, 0x6e6bb5, 0x2, 0x1, 0x3, 0x2}, 0x8}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x10001, 0x1000, "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"}}, @mark={0xc, 0x15, {0x35075c, 0x200}}, @offload={0xc, 0x1c, {r2, 0x2}}]}, 0x10e4}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/04/25 04:22:36 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7365593657757806636f6c6669675f743a733020756e20343700"], 0x34) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) 2018/04/25 04:22:36 executing program 1: r0 = inotify_init1(0x0) flistxattr(r0, &(0x7f0000000000)=""/73, 0x49) fchmod(r0, 0x10000000000108) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x1) connect$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x6, 0x4f45, 0x100000000, "a3a9cf65c7e18e722983b1a7a7141a290f98f2537f532c8ec40197fc51d72c0a93e47d92f8d9750ba01661634e85e7d02d58aedccf7f8c3ebc2bb4b9aaec58", 0x3c}, 0x60) sendto(r1, &(0x7f00000000c0)="cc3940e6e8568ed34cfb5233634415757fb5af233145faaaab8c259ae3d2367589727a3c4ba0efe833b6fa7d61edd37a7c94da11", 0x34, 0x0, &(0x7f0000000100)=@ax25={0x3, {"98c48877c1f50b"}, 0x4c}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000340)=0xe8) r3 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r3) [ 125.399373] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 125.407857] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 125.845371] IPVS: Creating netns size=2536 id=81 2018/04/25 04:22:37 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@remote}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r2 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) bind$inet(r2, &(0x7f0000000440)={0x2, 0x3, @multicast1=0xe0000001}, 0x256) getsockname$netrom(r3, &(0x7f0000000480), &(0x7f0000000640)=0x10) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000006c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df770cd217b3b2c8afa0ce7154af891a34aae4b6aa2b7e4b8254c0eb417bed95c14977580183e86a00903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420018dca"], &(0x7f0000000240)=0x2) fchdir(r3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r6, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) socket$inet6(0xa, 0x800000000000002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) 2018/04/25 04:22:37 executing program 6: syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@random="3dcb8b5b1fcd", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0xac, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [{[], {0x8100, 0x20, 0x4, 0x1}}], {@ipv4={0x800, {{0x11, 0x4, 0x6, 0x6, 0x9a, 0x68, 0x5, 0xb1d, 0xef, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@noop={0x1}, @cipso={0x86, 0x14, 0x226, [{0x7, 0xe, "5ed2d54ee7756a5102f9dfd3"}]}, @end, @lsrr={0x83, 0xf, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @empty]}, @lsrr={0x83, 0xb, 0x3ff, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x6, 0x0, {0x12, 0x4, 0x6, 0x60, 0x4, 0x67, 0xffffffff00000000, 0x1000, 0x62, 0x8, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@cipso={0x86, 0x33, 0xffffffff, [{0x5, 0xb, "b0e335f82761eeeded"}, {0x0, 0x11, "0e8ce53290fcae913d56ab99108082"}, {0x2, 0x8, "ca638c5b0dd9"}, {0x5, 0x3, "8b"}, {0x7, 0x4, "aa93"}, {0x0, 0x2}]}]}}, "e0f5babfee3e"}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x658, 0x3a0, 0x126, 0x7fe]}) 2018/04/25 04:22:37 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x1}, {r1, 0x1480}, {r0, 0x100}, {r1, 0x400}, {r0, 0x6000}], 0x5, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140), 0x8) fallocate(r1, 0x0, 0x0, 0x7) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/04/25 04:22:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@getae={0x120, 0x1f, 0xc01, 0x70bd28, 0x25dfdbfd, {{@in=@multicast2=0xe0000002, 0x4d3, 0xa, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ff, 0x3505}, [@migrate={0xe0, 0x11, [{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0xff, 0x4, 0x0, 0x3506, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0xff, 0x3, 0x0, 0x3501, 0x2, 0xa}, {@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x6f, 0x4, 0x0, 0x3501, 0x0, 0x2}, {@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0xff, 0x0, 0x0, 0x3504, 0x0, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xa}, 0xff, 0x3, 0x0, 0x34ff, 0x2, 0xa}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x4800) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=ANY=[@ANYBLOB="5801000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x121400, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x70400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@mpls_delroute={0x24, 0x19, 0x408, 0x70bd28, 0x25dfdbfe, {0x1c, 0x20, 0x0, 0x7, 0xff, 0x3, 0xff, 0x6, 0x100}, [@RTA_DST={0x8, 0x1, [{0x3, 0x7, 0x4, 0xd0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x884}, 0x854) 2018/04/25 04:22:37 executing program 2: unshare(0x1298cab2975d3e00) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRES16], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="76cedd6b4a15677a432d5a43bb9b29791974d3243eb85a1580ab5841145402cdffc908f38f21755bc08353b0c7e27029ddcd3ef280a63abd1da8873590145f83ee52265c7d039350fa1794de0c2fb35e76cdaab09d6a4e6655360763ae9df48868d47d07ef7a417708ba9f60e4e6732eb94d7ddac5cb544b9528fa870c5e2c83efa2a1b239d105fb4937d09a404c3a50", @ANYPTR, @ANYRES64, @ANYPTR, @ANYPTR64]]], 0x2}, 0x1}, 0xfffffffffffffffd) 2018/04/25 04:22:37 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0xe000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) fchmod(r1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) linkat(0xffffffffffffffff, &(0x7f0000000040)='/', 0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0) 2018/04/25 04:22:37 executing program 4: r0 = socket(0x5, 0x800, 0x662e) write(r0, &(0x7f0000944fde)="220000005e00070000edff0008000669a25ae7000000000000000000000000000000", 0x30e) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x7, 0x2}, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4c, {0x2, 0x4e24, @broadcast=0xffffffff}, 'syz_tun\x00'}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7}) 2018/04/25 04:22:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000540)="18000300000001000000be5ea6cd88360000080203000008000006000e6400100000011c6900bb77a107567e5bdba17e19470055040097ec77a1e2010049fc2d63e00000000000141800000000ad000000000000061496d72203420007473edb1002c5f56539662b0d92fbecf48b05000000e7ec75e948ccfff6ba00b3b40f0000c62c89f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c61000000000000000000000000000000", 0xc8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) 2018/04/25 04:22:37 executing program 7: unshare(0x20000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x3, &(0x7f00000001c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/25 04:22:37 executing program 6: syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{0x4, 0x7f}, 'port0\x00', 0x40, 0x40, 0xfc, 0x3, 0x7, 0x12dd, 0x100000000, 0x0, 0x1}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000240), &(0x7f0000274ffc)=0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)=ANY=[], &(0x7f0000000200)) r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)) r3 = syz_open_procfs(0x0, &(0x7f0000001b80)='net/stat\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x65b, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000001c0)=0x90) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000001d00)={'security\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000500)=0x8) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x8, 0x8, 0x54, 0x5, 0x401, 0xbe, 0x5, 0x1, 0x5, 0x6}, 0xb) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') geteuid() rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) clock_adjtime(0x0, &(0x7f0000000340)={0x1, 0x0, 0x0, 0x0, 0x708c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$autofs(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/autofs\x00', 0x0, 0x0) 2018/04/25 04:22:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x7, 0x3, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)={0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x4}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x2) epoll_pwait(r2, &(0x7f00001c4fe8)=[{}], 0x1, 0xffffffffffffffff, &(0x7f0000000140), 0x8) 2018/04/25 04:22:37 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:37 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x2) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) sendfile(r1, r0, 0x0, 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x5a, "46a303d28ed3cefdb2c283459f0362bceeaffa1c86c68595782ca0ae69e49e6c8cff339acd2689905be462dddef08ffbddde3d6f485a8e237859fd163f86337eae9cd3011ab3e09f24608ab7540eb5458945f2166c094c5c8fe2"}, &(0x7f0000000280)=0x62) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="ff7f01000400eab57f578b0c84903fc20b54cac07a3b6b8166291b4cabc194c5ed90042653498fc290a4aab44f548a76f1f9c102eb762dfeb8695bee04c58bdff9c705385dd80a6c4e9900092f1409f7470f4bca0006bef3fc6e47691feb16b8f25a35664d"], &(0x7f0000000300)=0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) 2018/04/25 04:22:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xe015cb65ad9d7f8c, 0x0) ioctl$TCXONC(r1, 0x540a, 0x100000000) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup(r2) ioctl$TIOCSBRK(r3, 0x40044591) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/04/25 04:22:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000040a0500000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/04/25 04:22:37 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000480)={0x6, 0x100, 0x9}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000440)={0x6, @multicast1=0xe0000001, 0x4e20, 0x2, 'wlc\x00', 0x0, 0x0, 0x3a}, 0x2c) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000500)={'veth1_to_bond\x00', {0x2, 0x4e21}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffd) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000400)=0x6, 0x4) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0xffffff1e, 0x51, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/25 04:22:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x7fffffff}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0x0, {{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x7, [{{0x2, 0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x7f2a, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x410) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x181002) 2018/04/25 04:22:37 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) fcntl$setstatus(r5, 0x4, 0x3ffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000680)=""/165, 0xa5}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r7, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0x39c, &(0x7f0000000600)={&(0x7f0000000740)=ANY=[@ANYRES32=r6], 0x1}, 0x1}, 0x800) fcntl$setlease(r0, 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)) clock_gettime(0x3, &(0x7f0000000440)) [ 126.731892] IPVS: Creating netns size=2536 id=82 2018/04/25 04:22:38 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000300)=0x6) r1 = socket(0x18, 0x0, 0x1) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000040)=0x40) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680)={0x0}, &(0x7f0000000600)=0x7970e41e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x70, "d486d299871d2d2b21758481ec81aabb92375c76686f5ea5fbf27926187c385edeabca27404ed3b820b6df945490ad9d24e3cb2a94ff8c4775950e0d79df92f84d9df64432bce76b7cdf1114c1b42465a8bdc1979d1acfaf6a6ad23da18905f23788b9cc5f2fe6022934ed3fbae909c0"}, &(0x7f0000000100)=0x78) accept4$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) 2018/04/25 04:22:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000024a450a1303c70000010000000000000000000000"], 0x18) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000100)=0x5) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000000)=0x1, 0x4) 2018/04/25 04:22:38 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r1 = socket$inet(0x2, 0x1, 0x7) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xfffffffffffffe9a) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r2, 0x100, &(0x7f0000000080)) connect$inet(r1, &(0x7f0000000000)={0x2}, 0x16b) 2018/04/25 04:22:38 executing program 5: r0 = socket(0x10, 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)=' ', 0x27bc, 0xfffffffffffffffb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x13, 0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f0000000580)="10e58f3d4ca8df02367138dc711726963a4ba83d412328d72f67f78c6b3b5feaced84b9fd9f09c7392ae63ce487b513723f4bdd3af1802fc1e3400799b8301f800efb2e795a7e2cd7066e2360a2459266a9f3000e1bfa39f43ba509b11cb748894fec0c0d4b6b46acbe000831e2d7a60c58913b6cb3f2717aaaac7f7d8435b80cbf5a33eee847a9ea1d45dfbcef637eac0fcb1f18825b8196b0650fd2e67fe41b5e355b032d597284c1318009aebb2dda9089b3a2f248807e3f6c208674d552ba41fc4a5dc", 0xc5) request_key(&(0x7f00000004c0)='cifs.idmap\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)='\x00', 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x400, 0x4) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) syncfs(r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) lchown(&(0x7f0000000140)='./file0/file0\x00', r3, r4) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket(0x11, 0x100000802, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffff0a89}], 0x58) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0xb3ae, 0x7, 0x4, 0x9}) r6 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x71e7, 0x0, 0xff, 0x0, 0x0, 0x101, 0x1}, 0x20) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TCFLSH(r2, 0x540b, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/25 04:22:38 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:38 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) write(r0, &(0x7f0000c34fe1)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) sendto$ax25(r0, &(0x7f00000001c0)="4524539987a60bb35865cb543aaca24b6a258d9e51bde0c5e668a9b5e6e0c7f85ce7daa1d6ce9a48d666ca726017b74e90f2b00f45bf6454941345c14bde2730e11d7e7d3b1ce07373c6b2bab7b52fcfd9ab95bab6a4c4cafbb0786e6315dcb3bb1870510cefad03c42e8ed40b62b9d2cf9fa95b05d278521dfe66e969f06a288ea24aded890915a8f82aabba0313c0ebfbc597b2df45b47f23f7b714b5525c346049c609a2b617011166db1be75334229d7dc383960c1bf0cd04ac32cbf8504bf8d6b9d04ed78f90c57ac1388345efcfae3ae", 0xd3, 0x0, &(0x7f0000000100)={0x3, {"a35d3717bc84c1"}, 0x8}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$nfc_llcp(r0, &(0x7f0000002400)={&(0x7f0000000000)={0x27, 0x0, 0x1, 0x1, 0x8, 0x3, "39c1410ce1417819478dba6270a8577a3bf6cb35944de90625f083dd73b502d45f5e5b8b6bdc22fe63324381d66ba690f04db0c0798250303a229e05990782", 0x21}, 0x60, &(0x7f0000001340), 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x1010}, 0x810) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=""/110, &(0x7f0000000140)=0x6e) 2018/04/25 04:22:38 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockname(r1, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f0000000000)=0x80) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x10000, 0x0, 0x236, 0xa, 0x0, 0x80, 0x0, r4, r5}, {0x3, 0x8, 0x1, 0x9, 0x80000001, 0x9, 0x8000}, {0x4, 0xa341, 0x5, 0x9}, 0x100, 0x6e6bb3, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x6c}, 0xa, @in, 0x34ff, 0x6, 0x3, 0x0, 0x2, 0x1ff, 0x80000001}}, 0xe8) unlink(&(0x7f00000002c0)='./control/file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) dup2(r0, r2) 2018/04/25 04:22:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000000)=0x1c91, 0x1d5) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1\x00', 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xd782, 0x0, 0x28000000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0xffffffff}, &(0x7f00000001c0)=0x8) 2018/04/25 04:22:38 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000cfc000)='./file1\x00', &(0x7f0000bdbff8)='./file0\x00', &(0x7f0000dea000)='tmpfs\x00', 0x201000000001, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000386000)=""/1984, 0x7c0) epoll_create1(0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/213, 0xd5}], 0x2, &(0x7f0000002540)=""/197, 0xc5, 0xffff}, 0x5}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000340)=""/46, 0x2e}, {&(0x7f0000002640)=""/223, 0xdf}, {&(0x7f0000002740)=""/107, 0x6b}, {&(0x7f00000003c0)=""/50, 0x32}, {&(0x7f00000027c0)=""/250, 0xfa}], 0x6, &(0x7f0000002940)=""/233, 0xe9, 0x7fff}, 0x4}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000002a40)=""/4096, 0x1000}], 0x1, &(0x7f0000003a80)=""/176, 0xb0, 0x6}, 0x9}, {{&(0x7f0000003b40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003bc0)=""/37, 0x25}, {&(0x7f0000003c00)=""/127, 0x7f}, {&(0x7f0000003c80)=""/106, 0x6a}], 0x3, &(0x7f0000003d40)=""/203, 0xcb, 0x9}, 0x19}, {{&(0x7f0000003e40), 0x80, &(0x7f0000004080)=[{&(0x7f0000003ec0)=""/20, 0x14}, {&(0x7f0000003f00)=""/203, 0xcb}, {&(0x7f0000004000)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0x9}, 0x40}], 0x5, 0x40, &(0x7f0000004200)={0x77359400}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x3c, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x54, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="11634840000000000000000003000000000000000000000000000000000000000000000040000000000000002000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="00fcffff84b88101e97e0000000009000200852a", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000002e00000000000000"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="06000000000000000d6300000c630000"], 0x18, 0x0, &(0x7f00000002c0)="249e929e732104d610f5d4594c04343b56ecfa05bae28b4b"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001400)={0x33, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="066304400100000007630440030000000163404000000000000000000400000000000000000000000100000000000000000000"], 0x1000, 0x0, &(0x7f0000000400)="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"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) 2018/04/25 04:22:38 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4cf, 0x200400) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0xe, 0x4) [ 127.346810] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 127.360978] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/25 04:22:38 executing program 4: lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x400000000000007f, &(0x7f0000000000)=[r0, 0xffffffffffffffff]) setgid(r1) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@alg, &(0x7f0000000040)=0x80, 0x80000) r3 = dup(r2) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000080)) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0x81, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r4, 0x7fff, 0x4, 0x1, 0x4621, 0x400}, 0x14) 2018/04/25 04:22:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x80800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x0, &(0x7f0000000080)}, 0xc6) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r2, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = dup3(r2, r0, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x70, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000002c0)=""/112}, &(0x7f00000000c0)=0x78) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000400)=0xded) ioctl$KDADDIO(r3, 0x4b34, 0x0) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xffffffffffffc8d3, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000240)={0x0, r5}) 2018/04/25 04:22:38 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x9) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x4e24, 0x0, 'sh\x00'}, 0x2c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), 0x4) [ 127.578177] IPVS: Creating netns size=2536 id=83 [ 128.214436] binder_alloc: 12828: binder_alloc_buf, no vma [ 128.220029] binder: 12828:12867 transaction failed 29189/-3, size 64-32 line 3133 [ 128.354730] binder: BINDER_SET_CONTEXT_MGR already set [ 128.360076] binder: 12828:12871 ioctl 40046207 0 returned -16 [ 128.369646] binder: 12828:12871 ioctl c0306201 20000300 returned -14 [ 128.378670] binder: 12828:12872 ioctl c0306201 20001400 returned -14 [ 128.403881] binder_alloc: binder_alloc_mmap_handler: 12828 20000000-20001000 already mapped failed -16 2018/04/25 04:22:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="100345dd11000000000000000000000000000000000000f00000000000000000000000001469c79c2401bcc2e152cd3c276ae24c03df832709523c77ba79050407777416dd186c93f90ae492b8d06ef89c337c67c5751c451bc9e064fd32e4ba16a3eb0323c2c7b64242dad9f1da33bc950eef307da1407429369fbeb7ea32e6b0e81181bc0fe71f3a15f45f14297afe"]}) 2018/04/25 04:22:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000076000029000000320000"], 0x10}}], 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)="76626f786e657430d726282f656d302c215c00", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) 2018/04/25 04:22:39 executing program 1: futex(&(0x7f0000000080), 0x0, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x9, 0x3e}) fchmod(r0, 0x100) 2018/04/25 04:22:39 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x48200, 0x0) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x800, &(0x7f0000000400)=""/55) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000580)=@srh={0x3c, 0x10, 0x4, 0x8, 0x7ff, 0x30, 0xda, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x5a) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x78, r2, 0x100, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x15000000000000}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5cba1c13}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002000ff0a080000dd446600000000"], 0x14}, 0x1}, 0x0) timer_create(0x7, &(0x7f0000000340)={0x0, 0x3a, 0x1, @thr={&(0x7f00000001c0)="aa3b64ddaa4ca1ca860c3598ec64af96895e6b706d610c78fa7413b6632cc5845fbd81e1b1d5b6f0b8ed70443ee6b65595f8f50247c5824bb9f002e8090b3dc3f2bb41d2260c2e3dc56c753bb32f4b05eed3c48dea59015c99250fd3ed76c313c7ba", &(0x7f0000000240)="bc8e03dbf604de2fd052c836c2f025925af3110d9728886f7d0731075adbb33fa537c84abb3c17c478f84eba65e420734cebcea0a5028a0bcdb1867dd0733ee6ec39d244695b42ebf978f7cd62cfbfc76c0800fb2652a0de13a0d39f317f05d88a92444bd7405de8117a06bcb5d397bdbee96441368bc23b7c10c046283180b3361d3fb8a685c20be32ced55e4994ae23c52ad1f211b3e48d07243ec141355e7cad261702b8391e64f2bd857eb5d6e4161d81f0b25f3d24cea3aa979b79e7bbd04642be50b44221aa5c30cad834c8343966e63"}}, &(0x7f0000000380)) 2018/04/25 04:22:39 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000000000), 0xfffb) 2018/04/25 04:22:39 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f0000000240)) gettid() lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) fstat(r0, &(0x7f0000000800)) getpgrp(0xffffffffffffffff) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a80)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000001100)=ANY=[@ANYBLOB="1000001c40b2a6746c8b6900fedbdf25"], 0x10}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2], 0x50, 0x8000}, 0x800) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) select(0x40, &(0x7f0000000280)={0x6169, 0x4bd, 0x1, 0x2, 0x3ff, 0x9, 0x94, 0x3}, &(0x7f00000003c0)={0xf7, 0x6, 0x0, 0x4, 0xfc7c, 0x10001, 0x9, 0x2}, &(0x7f0000000400)={0x0, 0x6c6, 0x400, 0x100000000, 0xff, 0x7fff, 0x8, 0x2}, &(0x7f0000000580)={r6, r7/1000+10000}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r9, &(0x7f0000000200)=ANY=[@ANYBLOB="0000047bc9de8c"], 0x1) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x0, 0xf634, 0xcc, {r10, r11+10000000}, 0x4, 0x7}) fcntl$setstatus(r9, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') r12 = socket$netlink(0x10, 0x3, 0x0) writev(r12, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) fcntl$getown(r12, 0x9) pwritev(r8, &(0x7f0000000240), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd) 2018/04/25 04:22:39 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x20) [ 128.561007] IPVS: Creating netns size=2536 id=84 2018/04/25 04:22:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xffffffffd) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025fdc)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/25 04:22:39 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/sequencer2\x00', 0x208200, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002500)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffdc0) r1 = memfd_create(&(0x7f00000022c0)=']GPL%system)\x00', 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002340)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000002480)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002440)={&(0x7f0000002640)=ANY=[@ANYBLOB="840000ab9a9fb6ce2e7ec647f8f21100", @ANYRES16=r2, @ANYBLOB="000428bd7000fddbdf2502000000080004001f0000002c00020008000b000200000008000400ff0300000800040008000000080002004e24000008000b000200000014000200080003000200000008000700cb670000280001000800020033000000080006007368000014000300ac141417000000000000000000000000"], 0x84}, 0x1, 0x0, 0x0, 0x40001}, 0x800) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x4, &(0x7f0000002200)=[{&(0x7f00000000c0)="93bfa112b699c800f20b188019442d1fe3fae4e693876b6d6052b85decae0764ef74ffe70d450bfb981f6efd4fad5983b9297f79f014003b7ca10606ce6238fbba786b26862cba9280c27416dc78a04b25401432a9625211c04183ea3908c7e99d0d4e42a59c546b32250438ab9211eaeefe686fe514c90912", 0x79, 0x7b}, {&(0x7f0000000140)="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0x1000, 0x4}, {&(0x7f0000001140)="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0x1000, 0xfffffffffffffc01}, {&(0x7f0000002140)="c716b81f917edeba365932ec01a5bce3a856321956b4ddcefd71c5587405faf32b621231ef25c6c5c1bdaced74e528ee66635ec2bbdf8babbac2503e515bf13f4035bd157ae2f57b9a86055201b52e6d24eca2ad2dfb1ef396fd1b5f9b6792059bec4b9cf69feac39f5621ebe6d5a786607dd7cca795e9a808d97e7b99ca53faa4a5a9165debd0f4c2473aef9362027db2f1ad66be68d3306a1b2cd911facbc7323f265ff646499ce6d5c2033fe29955", 0xb0, 0xde}], 0x200000, &(0x7f0000002280)={[{@umask={'umask', 0x3d, [0x32, 0x37, 0x35, 0x34]}, 0x2c}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002540)={0x0, 0xb14}, &(0x7f0000002580)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000025c0)=@assoc_value={r3, 0x7f}, &(0x7f0000002600)=0x8) 2018/04/25 04:22:39 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) sysfs$3(0x3) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/04/25 04:22:39 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x9}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0xfffffffffffffffd}) getsockopt$inet_buf(r0, 0x0, 0xc367597aa41439b, &(0x7f0000000000)=""/11, &(0x7f00000000c0)=0xb) 2018/04/25 04:22:39 executing program 2: unshare(0x40010000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getsadinfo={0x1c, 0x23, 0x100, 0x70bd27, 0x25dfdbfb, 0x0, [@proto={0x8, 0x19, 0x7f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48004}, 0x40000) 2018/04/25 04:22:39 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='team_slave_0\x00', 0xbf2}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f00000000c0)=""/98, &(0x7f0000000140)=0x62) 2018/04/25 04:22:39 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002a5ccf355000000000000003000000002010000ebffffffffff00090000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/04/25 04:22:39 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') 2018/04/25 04:22:39 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80000) 2018/04/25 04:22:39 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) fsync(r0) readv(r0, &(0x7f0000000340)=[{&(0x7f00000007c0)=""/234, 0xea}, {&(0x7f00000008c0)=""/234, 0xea}, {&(0x7f0000000040)=""/1, 0x1}], 0x3) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000080)=""/99, 0x63}, {&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f0000000380)=""/80, 0x50}], 0x4) read(r1, &(0x7f00000002c0)=""/120, 0x78) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000006c0)=""/193, &(0x7f0000000000)=0xc1) 2018/04/25 04:22:39 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getown(r0, 0x9) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mount(&(0x7f000000d000)='./file0\x00', &(0x7f0000586000)='./file0\x00', &(0x7f0000b67ff5)='rpc_pipefs\x00', 0x0, &(0x7f0000710000)) [ 128.668704] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pig=12926 comm=syz-executor2 [ 128.708835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pig=12940 comm=syz-executor2 2018/04/25 04:22:40 executing program 7: setrlimit(0x8, &(0x7f00000000c0)={0x7fffffffffffffc}) mlock(&(0x7f0000693000/0x1000)=nil, 0x1000) r0 = getpgrp(0xffffffffffffffff) r1 = getpid() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) setpgid(r0, r1) 2018/04/25 04:22:40 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0xed6, &(0x7f0000000100)={0xdc}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000032000)={0x18, 0x10, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/25 04:22:40 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x4000000000000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/04/25 04:22:40 executing program 5: clock_getres(0x7, &(0x7f0000000100)) 2018/04/25 04:22:40 executing program 2: unshare(0x60000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001480)={&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES16=r1, @ANYBLOB="0800150005000000"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:40 executing program 6: mlock(&(0x7f0000693000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000695000/0x2000)=nil, 0x2000, 0x2000008, 0x100000000, 0x10) 2018/04/25 04:22:40 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00']) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xee) 2018/04/25 04:22:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x600, 0x8000}, 0x8) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/25 04:22:40 executing program 5: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000002c0)="4f53600507f8c690bd5cbe2908e025ec", 0x10) flistxattr(r0, &(0x7f0000000300)=""/242, 0xf2) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000051dff2)='/dev/keychord\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000240), 0x10) r3 = socket$unix(0x1, 0x1000000000005, 0x0) futex(&(0x7f0000000400)=0x1, 0xd, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x1, 0x1) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000004c0)=0x8000, 0x4) recvmmsg(r3, &(0x7f0000000180)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/11, 0xb}], 0x1, &(0x7f0000000100)=""/100, 0x64, 0xfffffffffffffffd}, 0x6}], 0x1, 0x2000, &(0x7f0000000200)={r4, r5+10000000}) pselect6(0xfffffffffffffea4, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/25 04:22:40 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000002a40)='./file0\x00', 0x10) 2018/04/25 04:22:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0x0, 0x8, {0x6, 0x9}, {0x880, 0xc2}, @rumble={0x7, 0x9}}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x4}, {}], 0x30) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/75) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x8, 0x7, 0x6, 0x3, 0xe5, 0x20000000000, 0x7, 0x2, 0x5, 0x3}, 0xb) 2018/04/25 04:22:40 executing program 6: execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000680)=[&(0x7f00000002c0)='net/protocols\x00', &(0x7f0000000300)='net/protocols\x00', &(0x7f0000000340)='+#{selinux]}$\x00', &(0x7f0000000380)='net/protocols\x00', &(0x7f00000003c0)='cgroup\x00', &(0x7f0000000400)='net/protocols\x00', &(0x7f0000000440)='net/protocols\x00'], &(0x7f0000000640)=[&(0x7f00000004c0)='net/protocols\x00', &(0x7f0000000500)='net/protocols\x00', &(0x7f0000000540)='net/protocols\x00', &(0x7f0000000580)='net/protocols\x00', &(0x7f00000005c0)='net/protocols\x00', &(0x7f0000000600)='net/protocols\x00']) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') syz_open_dev$sndseq(&(0x7f00000006c0)='/dev/snd/seq\x00', 0x0, 0x101000) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/179, 0xb3}], 0x0, 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/203, &(0x7f0000000000)=0xcb) 2018/04/25 04:22:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=@newsa={0xf8, 0x10, 0xf21, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="b40000001c00000128bd7000ffdbdf253f00000008001d0009000000540003006465666c61746500000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a1c857818d78aca4d88b000030001700050000002cbd700020190d77ce2925bd700029bd70002abd70001f000000f9ffffff0800000000000000ffff00000600000014000d00ac141413000000000000000000000000dda262fe1d9f8ace9323168d6ed53d86a212"], 0xb4}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=@allocspi={0x264, 0x16, 0x0, 0x70bd2d, 0x25dfdbfc, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e21, 0x9a0b, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x33, r1, r2}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, @in6, {0x8, 0x6, 0x2, 0xffffffffffffccaf, 0x5dc, 0x7, 0x5e45, 0x80000001}, {0x2, 0x0, 0x5, 0x100000001}, {0xffffffffffffffff, 0xc65, 0x2}, 0x70bd2d, 0x34ff, 0xa, 0x3, 0x7, 0x48}, 0x6, 0x7}, [@replay_esn_val={0x24, 0x17, {0x2, 0x70bd2d, 0x70bd2a, 0x70bd29, 0x70bd2b, 0x80, [0x4, 0x10000]}}, @user_kmaddress={0x2c, 0x13, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x0, 0xa}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd2a, 0x3ad}}, @tmpl={0x104, 0x5, [{{@in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4d3, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x7, 0x0, 0xff, 0x4, 0x8, 0x136}, {{@in, 0x4d6, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x7, 0x2, 0x100, 0xf, 0xff, 0x4}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x1, 0x4, 0x9, 0x100000000, 0x10000}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x3e}, 0x0, @in=@rand_addr=0x80, 0x3500, 0x3, 0x3, 0x400, 0x1, 0x100000001, 0x4}]}, @tfcpad={0x8, 0x16, 0x1f}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000010) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000880)={0x7152, {{0xa, 0x4e21, 0xff, @empty, 0x4}}}, 0x88) 2018/04/25 04:22:40 executing program 5: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1, r0) r1 = socket(0x18, 0x0, 0xc000000001) readlink(&(0x7f0000000000)="380d23b51125b9288a2bb2a1086d05c800", &(0x7f0000000040)=""/189, 0xbd) pkey_mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, r0) connect$unix(r1, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x12) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x2) [ 129.522874] IPVS: Creating netns size=2536 id=85 2018/04/25 04:22:40 executing program 3: remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x400, 0x0) unshare(0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TIOCEXCL(r1, 0x540c) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) openat$keychord(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/keychord\x00', 0x2000, 0x0) fchown(r0, 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@setneightbl={0x1c, 0x43, 0x1, 0x0, 0x0, {0xa}, [@NDTA_NAME={0x8, 0x1, ':\x00'}]}, 0x1c}, 0x1}, 0x0) r4 = fcntl$getown(r2, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{0x1}, 'port1\x00', 0x0, 0x20010, 0x0, 0x786, 0x0, 0x0, 0x1000, 0x0, 0x4}) process_vm_readv(r4, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x0, 0x4}) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@remote, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000580)) fstat(r2, &(0x7f0000006540)) fstat(0xffffffffffffffff, &(0x7f00000065c0)) getresgid(&(0x7f0000000640), &(0x7f00000018c0), &(0x7f0000006740)) getresgid(&(0x7f0000006780), &(0x7f00000067c0), &(0x7f0000006800)) fstat(r1, &(0x7f0000006840)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000068c0), &(0x7f0000006900)=0xc) unlinkat(r2, &(0x7f0000000680)='./file0\x00', 0x200) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000000080)={0x12, 0x8a, &(0x7f00000007c0)="41f06dce8090e5f2490bc6485f5ab42744b181d0a9ff76eeb58b66d8b82e45b4f9307d74b14e40ce68aeeb9296d96d4ceb353f739d55d7568bcac2016e978917d85c954ff72fb46f9cf28c360f7f25e68de22aee65c1b3264dac0931024774d2b79db83637e12bbc5af74c6b70f38dbf89faaf5cde59da32059ea6795279896d84a2b98348eaffa4238d"}) 2018/04/25 04:22:40 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/04/25 04:22:41 executing program 5: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) prctl$intptr(0x18, 0x100000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x2) 2018/04/25 04:22:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 2018/04/25 04:22:41 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) getpid() 2018/04/25 04:22:41 executing program 6: mkdir(&(0x7f00000000c0)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000000280)='./control\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) close(r0) 2018/04/25 04:22:41 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x6}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000614ff2)='oom_score_adj\x00') lseek(r1, 0x0, 0x0) 2018/04/25 04:22:41 executing program 7: r0 = socket(0x3, 0x80a, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x7c, 0x1f, 0x1, 0x6, 0xffffffff80000000, 0x3ff, 0x3, 0xffffffff, 0xa9af, 0x4, 0x5, 0x376758ff, 0x0, 0x2, 0x7]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x7}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000380)=0x10) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001d00090c0000000000022c35ee3057c1dc13ff8a5e0000000a000000", @ANYRES32=0x0, @ANYBLOB="000000000c001100aa2aaaaaaa000000c4f754d0974e3b25c9cd2ae5bc32b582aad0c28d909996a70677220f590d71ed0d60ac9b95cfa57d24cd427a64c665618ea7f260f3019f1d3fcdceee08b717bb0c2834b4a4efe8bd1d5fcb559e70da08cd84d76e94b2dd9ecf841aa34dddb1e60df4c35850dd7cdb9f6fc2083c2ac7e283dd500bf97ed6505f3a4970598f33f12e2e54ed0931336ac77c374253027946e9"], 0x28}, 0x1}, 0x0) 2018/04/25 04:22:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3c, &(0x7f0000000140)=ANY=[@ANYBLOB="0000020000000000251dc1035f62df9bdafba2b1fb11a596ea2437a12a2169cf7fcc1c5d05435453148e82d820e560a25eeb3c0a48edc27d81467d6a211bb016"], 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/181, &(0x7f0000000100)=0xb5) 2018/04/25 04:22:41 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x102ffc, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x0, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) setsockopt$inet_mreqn(r5, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r6}, 0x9) r7 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r7, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2) r8 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r9 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value, &(0x7f0000000a00)=0x8) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x2, 0x62a0, 0x0, 0x5, 0x2, 0x2}) setsockopt$inet6_tcp_TCP_ULP(r9, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) sendmsg$inet_sctp(r9, &(0x7f0000a29000)={&(0x7f0000000500)=@in6={0xa, 0x4e20, 0x1, @empty, 0x40}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000480), 0xffffffffffffffe0) sendto$inet6(r9, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa13033", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x3, 0x8, 0x4, 0x100000}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) dup3(r8, r4, 0x80803fc) 2018/04/25 04:22:41 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0xf, 0xff}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="0ef98d617fdf12c26e2cc1cf70e5582b6fa2276c7ec651b97ad8d665ab0c22be07d24debe0e433c2b7f710ce69e512854e4e7654390d9f2586b21768f0380b83c0f92103acd146ae583a107c1d79dc0e7a84e989be48d2747297d44719837939e56741f03d1a3322d593e9cfdb5f0207d7f8f83479f3d8604a1a2022b53e6c2553418b995cd4b74ca3b94c7d") 2018/04/25 04:22:41 executing program 0: personality(0x5000008) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x84801, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) uname(&(0x7f0000bf5000)) 2018/04/25 04:22:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x40a85321, &(0x7f0000000080)) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000002b80)="4621dc05c22dec283f5ff45ebb720e36bc1a0175c219000b4d696cb52be2e7b9712c3200acd651d5e42892455a6291def85279a992cc9ba8bd39b310b5d4bb2f27d63bb271cac3f5abc51c91f7db1d6ef8c55e59645a54242ee67d2b45c359314d91c393c136cb85eca9cf928d66ddf3a7670fa0a65e868eefed3df88555dc4320f589b2c90df9c0e0fd22758be8d076137233eaafce2c08d602f825213038e17271261998426351e2432dbce1ed046b3674cda083eb4291133401afc9c36bb4", 0xc0}], 0x1) close(r0) 2018/04/25 04:22:41 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCCBRK(r0, 0x5428) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001440)) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') unshare(0x8000400) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000001480)=""/253, &(0x7f0000001580)=0xfd) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000fb2000), &(0x7f0000ded000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xfffffffffffffff8, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) pause() r3 = getpgid(0x0) ptrace$getenv(0x4201, r3, 0x0, &(0x7f00000015c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0xe05e, @remote={0xfe, 0x80, [], 0xbb}, 0x900000000}}, 0x6, 0x64, 0x3f, 0x68e8}, &(0x7f0000000240)=0x98) mmap(&(0x7f0000f8c000/0x3000)=nil, 0x3000, 0x2, 0x110, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000001400)=0xe8) ioprio_set$uid(0x3, r4, 0x3) 2018/04/25 04:22:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00005eaff2)='net/protocols\x00') readv(r0, &(0x7f00002ebfc0)=[{&(0x7f0000d05000)=""/122, 0x7a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/25 04:22:42 executing program 7: modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/58, 0x3a) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0xfffffffffffffe82) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x479}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3465}, &(0x7f0000000080)=0x8) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x7a, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000004c0)={0x7ff, r4}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000400)) socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r6, 0x1, 0x3f, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x3f, "a676191a9e01bfdb4aa530602cd8380a302a73be233e14db06ab3064ce7c863bde784793f922d484b342a63ed0ab559a5e1dad50446907a0fecfadd4bee13b"}, &(0x7f0000000140)=0x47) write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110000f30501000b000200000010001c0000", 0x1f) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000500)={0x29, @empty, 0x4e24, 0x0, 'sed\x00', 0x10, 0x7fffffff, 0x59}, 0x2c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000300)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000540)={r1, 0x7f, 0x2}, 0x8) 2018/04/25 04:22:42 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x1, 0x9}, 'port0\x00', 0x28, 0x800, 0x81, 0x4, 0x9, 0x0, 0xffffffffffff7fff, 0x0, 0xffffffffffffffff, 0x8}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000)={0x0, 0x0, 0x0, 0x3f}, &(0x7f0000003000), &(0x7f0000000000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) 2018/04/25 04:22:42 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x482041) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0x0, r2, 0x2, 0x3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"62726964001000", 0xfffffffffffffffd}) r3 = eventfd2(0x0, 0x800) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') sendfile(r3, r4, &(0x7f0000000080), 0x10400000ff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="000000000000000008000d000500000008001b00000000001e67850c57ffb834a35b2ee9bfdc3e98fc8e458efd0700cc6e6a88b0b0259f4ed093dabf2545786a07537a14ee7e4fbd7f2cb2e18c985716f2aa7dcfad37afde44dac078eba1af2ee6a92ffe56d0427a514adb5b16e7ee443d2c19f23a732732a9f81e6b5537d537a7537381f6f7208ea5ba5c869f320c7cdeaf31b241cb7e44a35e55bf44543934b4d59cf566437d431ca1cc"], 0x2}, 0x1}, 0x0) [ 130.737111] IPVS: Creating netns size=2536 id=86 2018/04/25 04:22:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0xfffffffffffffffe) signalfd4(r1, &(0x7f0000000040)={0xfffffffffffffffc}, 0x8, 0x0) fallocate(r1, 0x11, 0x0, 0x10000) 2018/04/25 04:22:42 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x880001) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/208) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={"74756e6c300000ee000000000400", @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/25 04:22:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}}) 2018/04/25 04:22:42 executing program 2: socketpair(0x9, 0x7, 0x101, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x2, 0x4) unshare(0x60000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/protocols\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x81, 0x6, 0xffffffff, 0xff, 0x5, 0x0, 0x8, 0x74, 0x5, 0x0, 0x1189}, 0xb) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b76746909000000d4ea33391f0b9abded215a83805d1cdf2c5ab788f722d7fb5152d6d01e282af86974f12218fd179575b9a1dd6bd2e07d88bfc3d7d84eedb3f295fcc8fab2498c211aa6960f492509ef9bb2fc638a7eeb54a8a933"], 0x2}, 0x1}, 0x0) [ 130.782242] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 130.804316] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 130.844277] device lo entered promiscuous mode [ 131.567521] IPVS: Creating netns size=2536 id=87 [ 131.586077] IPVS: Creating netns size=2536 id=88 2018/04/25 04:22:43 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) 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 = creat(&(0x7f0000000040)='./file0\x00', 0x1b839e06cd9ff020) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f, r2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000580)={0x101, 0x0, 0x10002, 0x9a20}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000680)={@mcast1={0xff, 0x1, [], 0x1}, 0x49, r2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000005c0)={0x7, r3, 0x2, 0x7}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1b2}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r4, 0x7fffffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000380)={0x80, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000200)={0x6, 0x7, 0x0, 'queue0\x00', 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000002c0)={0x9031, 0x1, 0x7, 'queue1\x00', 0x7fffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r4, 0x1f, 0x8}, &(0x7f0000000640)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00'}) 2018/04/25 04:22:43 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = dup2(r0, r0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) getresgid(&(0x7f0000000740), &(0x7f0000000200), &(0x7f00000007c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) fstat(0xffffffffffffffff, &(0x7f0000000480)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000500)={0x40, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}}]}, 0x110) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r2, r3) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000011c0)='tls\x00', 0x4) 2018/04/25 04:22:43 executing program 3: add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x2202, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000340)=""/113) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@in6, &(0x7f0000000040)=0x80, 0x80000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0x1e) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000100)=""/100) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/04/25 04:22:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x100) finit_module(r0, &(0x7f00000000c0)="2647504c297b76626f7800feffff00", 0x3) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x1, 0x0, 0x0, 0x8}) 2018/04/25 04:22:43 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00') mknod$loop(&(0x7f0000e67ff8)='./file0\x00', 0x1000, 0xffffffffffffffff) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/110, 0x6e) 2018/04/25 04:22:43 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) exit(0x3ff) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ftruncate(r0, 0xffff) fallocate(r1, 0x1, 0x80000003, 0x7f) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x1}) 2018/04/25 04:22:43 executing program 6: personality(0x1bb2baf3005ac137) mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1) 2018/04/25 04:22:43 executing program 2: unshare(0x60000000) chmod(&(0x7f0000000180)='./file0\x00', 0x140) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000100)=ANY=[@ANYBLOB="3400686289f38e07d0b5800000000000f1a809bb00000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, 0x0) 2018/04/25 04:22:43 executing program 3: r0 = dup(0xffffffffffffffff) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'pids', 0x20}]}, 0x12) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x200000004, 0x306) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000d76000)=[{&(0x7f0000475fad)=""/83, 0x53}], 0x1) fcntl$setstatus(r1, 0x4, 0x800) read(r1, &(0x7f00001b0000)=""/1, 0x1) 2018/04/25 04:22:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents64(r0, &(0x7f0000000180)=""/211, 0xffffffffffffffe3) getdents64(r0, &(0x7f0000000280)=""/222, 0x32) 2018/04/25 04:22:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) r2 = dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001400)="ed54cd41f5d29ad107c45abc1b9df11600e269e3ede9dbb9995ceb34b970420c63de3fa06ab5e71a76177d8c6992c5e29d28ead0895da222ff6b86e02b0266f53c13ca627c1736c3df5e1be81bab8cde", 0x50, 0x24000000, &(0x7f0000001480)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$ax25(r2, &(0x7f0000000400)="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", 0xa76, 0x1, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000f40000), 0x0, 0x0, &(0x7f0000f40ff0)={0x77359400}) 2018/04/25 04:22:43 executing program 6: r0 = memfd_create(&(0x7f0000a32ff6)='/dev/ptmx\x00', 0x3) fallocate(r0, 0x0, 0x0, 0x87da) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x2, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000300)=0x3, 0x4) fcntl$addseals(r0, 0x409, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001380), &(0x7f00000014c0)=0x8) ftruncate(r0, 0x0) recvfrom$llc(r0, &(0x7f0000001a00)=""/182, 0xb6, 0x40000022, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000001440)={"726177000800000000000034bd6213874dc27d00", 0xbd, [{}, {}]}, 0xffffffffffffffbb) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xd6, "174f972a7b9f61e0fe27646d4c65af28a65af69ab92f6591606b78936f4db86f5483a297b5582c463cb21c159edfe20dd12763a80293b155a2fcb7bd54aec79a40031b7d175de769d949f159d0e10197c8ce124a14e317a5855a943bc42c563ca05e9fd02ad9998e3f0149bb7699a72bff11174f6f4a5798e6539dc3b3d64e2dc74d19ccf58c3678f515dc29f11cbda230836f5ee7f8153e093dad7d06b17ed804cd0a45f5ebe33bbd69ddfafc9d62fd3814aa64cbbe74e0b770cb2a066a8fbcce636a255009304ac550a9e2eae97ad0ce629ab934b4"}, &(0x7f0000000280)=0xde) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000013c0)={{0x200, 0x1f}, 0x0, 0x4, 0x187, {0xc5d7}, 0x5, 0x5}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x9}, 0x8) rt_sigsuspend(&(0x7f0000001340)={0x74}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'tunl0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x28, 0x11, 0x209, 0x0, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) write(r0, &(0x7f0000000340)="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", 0xff8) fcntl$getown(r2, 0x9) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001d80)={{{@in=@loopback, @in6=@ipv4}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000001e80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001ec0)={{{@in=@remote, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001fc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000034c0)={{{@in6=@remote, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000035c0)=0xe8) getpid() getresuid(&(0x7f0000003600), &(0x7f0000003640), &(0x7f0000003680)) sendmsg$netlink(r2, &(0x7f0000003b00)={0x0, 0x0, &(0x7f0000003a80)=[{&(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000003b80)=ANY=[@ANYBLOB="38000000000000000100001401000000dc6402d8eba900de09f45c7516c52168ce1f11f592380eff633bf83a70526c62dceaca304962026e1bfee98b2f66d0cb3b37f7c4fe518271de3ced207e89d535c9", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x75, 0x4}, 0x90) fsync(r2) pipe2(&(0x7f00000000c0), 0x84000) 2018/04/25 04:22:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f00000000c0)=""/214, &(0x7f0000000000)=0xd6) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/04/25 04:22:43 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) socket$packet(0x11, 0x0, 0x300) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') sendfile(r2, r3, &(0x7f000036b000)=0x2, 0x7a) ioctl$TIOCSBRK(r3, 0x5427) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000340)={r4, 0x3, &(0x7f0000000240)=[0x10001, 0x3, 0x2], &(0x7f0000000280)=[0x1, 0x0, 0x8603], 0x50, 0x1, 0x2000000, &(0x7f00000002c0)=[0x3], &(0x7f0000000300)=[0xffffffff, 0x4, 0x4, 0xfffffffffffffffb, 0x2, 0xc335, 0x6, 0x1, 0x2]}) [ 132.369154] IPVS: Creating netns size=2536 id=89 2018/04/25 04:22:44 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00008d0000)={0x0, 0x0, &(0x7f0000fd6edd)}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) 2018/04/25 04:22:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x10000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc) socket$l2tp(0x18, 0x1, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000007c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4) clock_getres(0x0, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x4002) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=""/102) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d}) 2018/04/25 04:22:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x4, 0x5, 0x9e8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x3, 0x8000, 0x1, 0x17d, 0x1, 0x4, 0x0, r2}, &(0x7f00000001c0)=0x20) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/04/25 04:22:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff9000)=ANY=[@ANYBLOB="200000050000c212"], 0x8) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x0, 0xffffffffffffffff}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) wait4(r3, &(0x7f0000000180), 0x2, 0x0) r4 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002040)={0x0, 0x10, &(0x7f0000002000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000002080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000020c0)={r5, 0x32, "7cb3d14b452a0884e617c70053e53216f5503ffb949f6c0784ec77fed74fa6d5094c1c3674b6d3fbf1440a79b2b15fc3d23a"}, &(0x7f0000002140)=0x3a) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000240)={0x10001, 0x0, 0x10001}) r8 = inotify_init1(0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000280)={0x40, 0x0, 0x0, 0x8f}) write$cgroup_pid(r6, &(0x7f0000002440)=ANY=[@ANYBLOB="64d00e9cdc4d43becdaab85448dedb688d59c7f4244af8d1d8c4fc49d711cac6daba5e119412dac8256ae6c7bd55e1f6e3280a179e1a1d2214f3182493dc7a4ca429271fae4f2242387d1aeabad1e595331c79f90d54207f", @ANYPTR64=&(0x7f0000002400)=ANY=[@ANYRES32=r6, @ANYPTR=&(0x7f0000002300)=ANY=[@ANYRES32=r2, @ANYRES32=r8, @ANYRES16=r2, @ANYBLOB="df4b4440859b37a9ef848f9d777182", @ANYBLOB="c88ebbd19db6e3ca1c3abe88bbf09b852c98bf941c8ebf8f0527c537342750c7f728649397bcea253d4ba8b7617a52ab0eee755bee2878b62cbbb705e0a1726e9754ead9b98e59a974268cbaae56abc93a02a97a1db933eec831b279f18ed6b6078aaae2a1931e230b4f3df950a479bd7e61168de528e225d8e58d205e2caec34a6f3b7fcbe31c8fb63307084fd09e7c"], @ANYRES16=r1], @ANYRES32=r7, @ANYRES64, @ANYRES64=r0], 0x74) fallocate(r6, 0x0, 0x0, 0x7c) socket$pppoe(0x18, 0x1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000140)=ANY=[]) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000)=""/4096, &(0x7f0000ffaffc)=0xfffffffffffffce6) 2018/04/25 04:22:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x801020}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0xfffffffffffffe6c, 0x44, 0x2ff}, 0xffffffffffffffee}, 0x1}, 0x0) 2018/04/25 04:22:44 executing program 2: unshare(0x4000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000780)={'teql0\x00', &(0x7f0000000740)=@ethtool_sfeatures={0x3b, 0x3, [{0x2ff, 0x6}, {0x5, 0x1}, {0x9, 0x441}]}}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000001c0)={r2, 0x2}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xf9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0x360) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x43080000}, 0xc, &(0x7f0000000680)={&(0x7f0000000380)=@ipv4_getroute={0x1c, 0x1a, 0xa, 0x70bd25, 0x25dfdbfc, {0x2, 0x30, 0xb0, 0x100000000, 0xfd, 0x3, 0xfd, 0xf, 0x100}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000500)='./file0\x00') bind$inet6(r1, &(0x7f00000007c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000540)=0x1, 0x8) getsockname(r3, &(0x7f00000002c0)=@ethernet, &(0x7f0000000200)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={"79616d300000000000c5dc00001a4300", r4}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000340)=ANY=[@ANYBLOB="342000000e000100000000000000420170505b42e96efcce3e6e00000000000009cf8e41", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000000e335)='mountinfo\x00') r1 = epoll_create1(0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x3f, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000cff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/04/25 04:22:44 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/5) write(r0, &(0x7f0000000040)="2400000058001f0014b2f407000904000201071008000100ffffffff0800020001000000", 0x24) fsync(r0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000006, 0x10, r0, 0x0) 2018/04/25 04:22:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000180)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000001c94c66", 0x29}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="08010000c4aff32ed44600000000f2df11f14e58f9e9da1e263e4ad54e52", @ANYRES16=r2, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 2018/04/25 04:22:44 executing program 0: seccomp(0x1, 0x1, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x3, 0xffff, 0x65d6, 0x9}, {0xfffffffffffffffa, 0x8, 0x8, 0x7}]}) modify_ldt$write(0x1, &(0x7f000003aff0), 0x10) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x30) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x1) flistxattr(r0, &(0x7f0000000080)=""/213, 0xd5) modify_ldt$write2(0x11, &(0x7f000003b000), 0x10) 2018/04/25 04:22:44 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x64001, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x7f}}, 0xb238660, 0x4}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0xc) socketpair(0xa, 0x1, 0x4, &(0x7f00000002c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000440)={0x1, 0x9, 0x200, 0xfffffffffffffffa, 0x7fff, 0x5}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_drvinfo={0x3, "1651878370a86c7205d48e5d0cae53e954f3c2682e639a068bba8244b968a63b", "05d53df77f2a8cbf6288b9ac19d307d81fea1c758515911821ec96ff844d495f", "d732d61481be1464a2d7addd5f11362b7685d6bb98a78f309bd3a0cab9937a61", "08cdc02857199b058b7281d6de897b8911e59c5e0f2a8633e98b97d3d5892104", "dfb77257e78526de3055541a50f91c65a08035170a2e0e8ee8a321a5aa8b2974", "698145e38c4bf53362cce9c2", 0x81, 0x5, 0x401, 0x1, 0xed}}) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000180)={0x100000100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) recvfrom$inet6(r2, &(0x7f0000000340)=""/83, 0x53, 0x40000000, &(0x7f00000003c0)={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x800}, 0x1c) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000002c0)=@ethtool_regs={0x4, 0x4, 0x3c, "55f6d9530471ca9865a7598a8986e0590e87647a1315c9569b652a6c3f4802c7adfd0573e3655d10dfc71c2530425acdb6f0dd86d523c2df487c1c85"}}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000001c0)="30f4e3c253e902d78d59efcc06cafcacc46160f9e20883ed3b43230b60b9857647d187cb1448889b8992225f1c721bf38bab974d7bee3b7ee482ed7e297b069d9433bbd1ae15c9c76248127bb32bb6af4abd714ec5d905e86264336857e866c7ea57cf1e057ffef15ee75bcd1e461192dea048b7a2182cce52b9433e96bbc2dc96f32bca8058628b49bd7d7529645e06e999f73b5d8e8a067688ae7e3393473cf59a816290b95423d7c5bc29bfe13a6ea5fe9d9c625b22e368f1c8e12d6a436a6bedcd85f370b05b7e505d75bf9434e9a94cfd78d905e87ac03fb7d46146d9c7", 0xe0) write(r0, &(0x7f0000000180)="24190d00000125e00000001318ed100048a63ebf26f5f23d2b8e9f", 0x1b) 2018/04/25 04:22:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x8, &(0x7f00000004c0)="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") getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x100) setpriority(0x0, r2, 0x400) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) tkill(r2, 0xf) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) sysfs$3(0x3) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/25 04:22:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) setitimer(0x0, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000100)=0x3f, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x1, 0x0, 0x100, 0x8536, 0x40, r3}) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000c, &(0x7f0000000000), 0x1c7) 2018/04/25 04:22:44 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) socket$inet6(0xa, 0xe, 0xb9c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0xffffffffffffffae) 2018/04/25 04:22:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000200)=[0xffffffff80000001, 0x5]) ptrace$setsig(0x4203, r1, 0x9, &(0x7f0000000000)={0xb, 0x9f, 0x3}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rfcomm\x00') ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000061c0)={'tunl0\x00', 0x0}) accept4$llc(r3, 0x0, &(0x7f0000000080), 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006200)={'team0\x00', r4}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) getgid() setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000003000)=0x1000000, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 133.149297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=13256 comm=syz-executor3 2018/04/25 04:22:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/04/25 04:22:44 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x41c400) recvfrom$llc(r0, &(0x7f0000000380)=""/89, 0x59, 0x10000, &(0x7f0000000400)={0x1a, 0x337, 0xc6f, 0x4, 0x1f, 0x18c53403, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) chroot(&(0x7f0000000100)='..') pivot_root(&(0x7f0000000700)='..', &(0x7f0000000780)='..') 2018/04/25 04:22:44 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000474"], &(0x7f0000000100)=0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/25 04:22:44 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r2 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) r3 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff0100000000000000000000000000011f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad1d2f2600000000000000000000040000090a004e2004000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002000000ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e239c050000fe8000000000000000000000000000aa00000000000000000000000000000000000000000001000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011a2caa8c8014954d8694c457162a246aeca7f7125b5e851db462b1f336808be02ff8fbdb9dd0347f6c8ebbd29f044bcd7473c158086b9d0781f3a4b73a8dd9a880a47de7f7e4ed88552eb581de8a833a6e9c2f85990d752031d60c5d95d7bfd27c1d3fc3eead7eafa71619f71c9ddf64805bd211706c9edd58d6f3c476107046ef005e8f95023561ebb91591f828d3b4b5ff4b19a33fcfaab6524949d7e087cc19ef8a743ddac62e05e32957605"], 0x290) ioprio_get$uid(0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ptrace$getregs(0xffffffffffffffff, r3, 0x0, &(0x7f0000001200)=""/160) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) setsockopt$sock_int(r4, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) r5 = getpgid(0xffffffffffffffff) preadv(r0, &(0x7f00000019c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/82, 0x52}, {&(0x7f0000000080)=""/35, 0x23}, {&(0x7f0000001340)=""/42, 0x2a}, {&(0x7f0000001380)=""/224, 0xe0}, {&(0x7f0000001580)=""/153, 0x99}, {&(0x7f0000001740)=""/159, 0x9f}, {&(0x7f0000001880)=""/72, 0x48}, {&(0x7f0000001900)=""/184, 0xb8}], 0x9, 0x0) ptrace$peek(0x3, r5, &(0x7f0000000000)) 2018/04/25 04:22:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) clock_getres(0x0, &(0x7f0000000000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) [ 133.242040] sock: process `syz-executor1' is using obsolete getsockopt SO_BSDCOMPAT [ 133.265838] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=13302 comm=syz-executor3 [ 133.317468] IPVS: Creating netns size=2536 id=90 2018/04/25 04:22:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000004ff0)={0x0, 0x62, &(0x7f0000004f9d)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08"}) r1 = socket(0x4, 0xf, 0xffffffff) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '/dev/input/event#\x00'}, &(0x7f00000000c0)=""/47, 0x2f) 2018/04/25 04:22:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x201) 2018/04/25 04:22:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x0, 0x0, 0x80008) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000380)) fallocate(r2, 0x3, 0xc8ec, 0xffff) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req={0x6, 0x17b7, 0x401, 0x406}, 0x10) 2018/04/25 04:22:45 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010001800000000000000000000000000", @ANYBLOB="00000000000000001400033f6970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x440, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x1d, r1}) 2018/04/25 04:22:45 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x48}}) chroot(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfff, 0x0, 0x8}, &(0x7f00000000c0)=0x10) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x480000) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000001c0)="1707b31940be46d5b0b79185a614667b96c59b029839f4bc068c73c5bb9830c66ffc65ee6badc6cdcc952686efa558fee3e5340be2f3dd521eb8d03c28d53bf81febe4c6ef1b9222ca1337bf122d9175ce29d50831388eae06bb4073c5d1c5bdae91fee68152ec2443ffed9d53d650c6a2e25899579c0eace4af412740ddb1e6f0bbd8952c3f5005244c2fa569fb13be", 0x90) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x9c2}, 0x8) 2018/04/25 04:22:45 executing program 4: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f0000000100)="72616d667300869a4b2305b189dfc508a57c753af8d80cdf3a57fb34015b5cf07df6277e07f6049dcd5c4b25d1a7c184c0f7382eeb40e3280d973b4d0a40a4c583df8c82fb80f1c710eed6db7ea5000000000000355ae248e5655b65767c5405a98c0c4bb32ee5737fefa70987cc32cf7dcff7baea7380958ddafc349dc4bee2858ab691c6d3f1ff50597500f178884b72290fa54b20cd416aeb378a1f8015d6cd451f3dc326e5b3c37b92a7b2b0d560f9975104356cfa0c", 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)="6d73676f0000612ba50f0f9e2e3d91a235e3c6cece52ba97a71d564b845f77e443c58bd087dec5272db67a188c5e8159d9b6bbf86a17b07145421fa527aff4c2e762e40fb3c01b00d679be6c6a5dc0e790d6d228601a461a4603d26ef72e02d69987c37e29c50258217dd54fcdd0b8b432087533468bf40a35a5193a24a4424039a17256a2c071cd601ed78a56860a7c6803cefbb26fc14885d824329c84c32e32a85017", 0x902f, &(0x7f0000000200)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x80000010) 2018/04/25 04:22:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x8100) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r1, 0x28, 0x70bd2c, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc69}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}]}, 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000000380)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r5) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4) getuid() r6 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f00000008c0)={&(0x7f0000000540)={0x35c, r6, 0x212, 0x70bd2c, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x71}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r2}, {0xbc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x35c}, 0x1}, 0x8000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000980), &(0x7f00000009c0)=0xb) sync_file_range(r0, 0x7, 0x2, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000a00)={@loopback=0x7f000001, @rand_addr=0xb656, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) fchownat(r0, &(0x7f0000000a40)='./file0\x00', r4, r5, 0x100) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000a80)=0x8, &(0x7f0000000ac0)=0x4) recvfrom$llc(r0, &(0x7f0000000b00)=""/117, 0x75, 0x2100, &(0x7f0000000b80)={0x1a, 0x1, 0x80000000, 0x4, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000bc0)={'veth0\x00', 0x3f}) r7 = socket(0x0, 0x3, 0xff) getsockname$inet(r0, &(0x7f0000000c00)={0x0, 0x0, @remote}, &(0x7f0000000c40)=0x10) pipe(&(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000000cc0)=@generic={0x8f0, 0x1, 0x401}) ioctl$TIOCGSID(r9, 0x5429, &(0x7f0000000d00)=0x0) ptrace$getenv(0x4201, r10, 0x5, &(0x7f0000000d40)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000d80)={0x0, 0x80000000}, &(0x7f0000000dc0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f0000000e00)={r11, 0x5}, 0x8) 2018/04/25 04:22:45 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r2, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$l2tp(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x2, 0x3, 0x2}}, 0x2e) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000380)='\x00', 0x1}], 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000000c0)={0x4, &(0x7f0000000140)=""/85, &(0x7f00000005c0)=[{0x13, 0x49, 0x3ff, &(0x7f00000001c0)=""/73}, {0x4, 0x95, 0x876, &(0x7f0000000240)=""/149}, {0xfa9c, 0xcd, 0x4, &(0x7f00000004c0)=""/205}, {0x5639, 0x1, 0x80000000, &(0x7f0000000040)=""/1}]}) 2018/04/25 04:22:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) 2018/04/25 04:22:45 executing program 4: r0 = fanotify_init(0x14, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', "40776c616e30f12573797374656d00"}, &(0x7f00000000c0)='mime_type}\x00', 0xb, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0xc0481273, &(0x7f0000000040)="f36262f7d82613c50eeedd960a62cc1b1d41ba000a0b85e04165e95ef76b2eb184b6286fddc5e2757e") 2018/04/25 04:22:45 executing program 1: r0 = socket$inet(0x10, 0x7, 0xc) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffff00, 0x143800) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000000a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/57) 2018/04/25 04:22:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700)) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) fstat(r0, &(0x7f0000003480)) getegid() getpgid(0xffffffffffffffff) getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840)) epoll_wait(r0, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2) getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff]) fcntl$getown(r0, 0x9) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0)) fstat(0xffffffffffffffff, &(0x7f00000088c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d", 0x67}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a", 0x42) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) mq_getsetattr(r0, &(0x7f0000001100)={0x0, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0"], &(0x7f00000021c0)=0x2) listen$netrom(r0, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000003500)={{0xa, 0x4e22, 0x8, @empty, 0x1fc}, {0xa, 0x4e20, 0xf4bf, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x0, [0x6852, 0x1, 0x80000000, 0x82e, 0x100000001, 0x5, 0x0, 0x3ff]}, 0x5c) accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0) 2018/04/25 04:22:45 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x2, @rand_addr=0xda6}}, 0x1e) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fallocate(r1, 0x0, 0x0, 0x10000) ftruncate(r1, 0xa6bb) fallocate(r1, 0x1, 0x0, 0x10000) lseek(r1, 0x0, 0x4) accept(r1, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x80) 2018/04/25 04:22:45 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492494, 0x50) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r2, 0x488c, 0xa5e5, &(0x7f0000000040)="d4a10c2a7875ff4556b2e5b028b79650b9630c9146e65578b6c586438b90bc1acca817613aae875e31b08a417911b64e93b93dbdf8", 0x35) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000008, 0x10, r3, 0x0) close(r0) 2018/04/25 04:22:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000000e335)='mountinfo\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xfffffffffffffffd}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/04/25 04:22:45 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0xfff) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000d75000), 0xff62) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/25 04:22:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'veth0_to_team\x00', {0x2, 0x0, @rand_addr}}) socketpair(0x7, 0x7, 0xf2b, &(0x7f0000000200)={0xffffffffffffffff}) utimes(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={{0x0, 0x7530}, {0x0, 0x7530}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x20, 0x2, 0x3da9, 0xaecc}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={r2, 0x80000001}, 0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept(r4, &(0x7f00000004c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000540)=0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000380)={0x2, &(0x7f0000000000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000340)={r5, &(0x7f0000000280)=""/137}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000080)={r6, &(0x7f0000000140)=""/169}) 2018/04/25 04:22:46 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000013ff0)={0x3, &(0x7f000000b000)=[{0x100050}, {0x2d}, {0x6}]}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000040)=0x80000001) writev(r3, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/25 04:22:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff013}, {0x6}]}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000dc0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x31e) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = accept(r2, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) r6 = geteuid() sendmsg$nl_xfrm(r3, &(0x7f0000002fdd)={&(0x7f0000000080)={0x10}, 0xffffffffffffff0a, &(0x7f00000005c0)={&(0x7f0000000200)=@allocspi={0x0, 0x16, 0x0, 0x70bd27, 0x25dfdbfc, {{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e23, 0x62, 0x4e21, 0x7fff, 0xa, 0xa0, 0x20, 0x2f, r5, r6}, {@in=@multicast2=0xe0000002, 0x4d4, 0x33}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x10000, 0x2, 0x2, 0x9, 0x0, 0x1, 0xffffffff80000000, 0x2}, {0x40, 0x1, 0x31, 0x5}, {0x100000001, 0xfffffffffffffffa, 0x2}, 0x70bd2a, 0x3500, 0x2}, 0x8, 0x6}, [@coaddr={0x0, 0xe, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, @algo_comp={0x0, 0x3, {{'lzjh\x00'}, 0x0, "64501fa8935be197364a41531daee2b5260e80d29085ec9b98d09dbbf35c8b3504bf0f4ba4fd2cdddf1f0a7eba4a9a"}}, @algo_auth={0x0, 0x1, {{'sha3-224-generic\x00'}, 0x0, "942733321052d5d26dd055e1d9a1494d58cfda8c98a73e810869e7eca9edf394f43ed6a3fcf9e3ee12f438d45d13eeaeaaddf6d581be7931007fc36dd387f9c20516b37a80fcc6504a07db718fdd16048402bd80a6e30093e9502fed3a552f1f33845a108c462efc5ac19072a4f6011df4faf9ff3def99e5d241cc7b12cafce1490b727d413e60552232dacfde31b4bd31cfb9300c5e3dbf5becdbedbc51d7a0d2502ce3fbe7950978d3a2f986d61ebff7c5f88d41a92f4c275cbc9cd6ec1c901e6a"}}, @encap={0x0, 0x4, {0xfffffffffffffffe, 0x4e22, 0x4e20, @in=@dev={0xac, 0x14, 0x14, 0x1e}}}, @algo_crypt={0x0, 0x2, {{'ecb(arc4)-generic\x00'}, 0x0, "9f451eb0df97288431d1a7c552ed8c9e85d2ec0169e036a80c60082bfabeb41d60ee04fa0225aaa19325c95a0bb46c64b0437d660cba5cb01266c2c24c9131b3f7961ab4857f338d8854155909831b3f6bdb60bf1a4411b576d9d42ecc3cda55e889de7666ae057a118bf0c3231152f2fa6d5f8c43887310419207f9edbf25b69ece0c5946b0c3c25dcea1b8f827aeab4bc243ca742e73de319b82db2165377dd0f71c03f4654127b722fe804cf2e233d5ebf67abb4ce4"}}]}}, 0x1}, 0x4040) getsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x9, &(0x7f0000000bc0)=[{&(0x7f0000000600)="de84924158803e2b620dac9dd45d11ec801546bc996f89bab73e2b54433f2cd78785bb3a68e0d57e9eb1dad258ebd009a061dad72381a12c1df45afc49b2e8f95dcabe2a93c9f2cf0f4fffb6b86c1c41d757694777dcbafb", 0x58, 0xaca5}, {&(0x7f0000000680)="b16e16ef473c07549aebcb44c93f96b52355d01802df77b7e16adfec134b2ee15b07a32d1542af62962c990807db03abfe7a0da19cea7b99e479713a0632c7a8e9f521f9a09be697b2574a4484024d4332fa14dd54eae2dc5551bc9ab14f450c8d62af97b06c4bc236ad36fd52a744a632dd6866483c458a3185fe5c0dfe8e704d037329affa3e1cc18662a55db4d2b146c4c22855106cbb0988d4487644eb04f5e1d7fa", 0xa4, 0xfffffffffffffffb}, {&(0x7f0000000100), 0x0, 0x80000001}, {&(0x7f0000000740)="e9f2", 0x2, 0x5}, {&(0x7f0000000780)="ce5c4edc19fb19fe66eb9c84b31f7560b6bc6d15e7dbde6c42afb4b0526e0ca1121cdd67de2135c3ff6f5d7ef5952c4c7696e4e0f3d336fd35c279a62d0ef77cb0fa5dea06a490a3337891e7894fce724954735924c7f13ba717f277340cc1df4d363430b7affafc4b0c6176888db1c1968b586adec1f330275fe6e974b484b9388dd9c70515deb1b6aefcf3a693a22d8f9bf537c2ab0e9f", 0x98, 0x40}, {&(0x7f0000000840)="aef5c880b350ed56c4f0bbaca528e68370914869fa920c963c200481a5cbb9c875682d0804c176ef1edd211074566e60534496dd05d7fc09ed3a3aea023fd3d9559fca145ff5ce38d369e71766a8c8ad8be64450454ba6a49a58b8d299da2854ce2e7ea26a81b060e11b8d64fd8590d8159e536adf0d615a251d0d9b05ff1157948ba8648fa328c2edd254b9b424f9023f1a203e5f66ec32b98a223ff0931dd71fcf746873342cb63b61258753cbe3548d9d7a7331c33d002ded2fcf13dd930e9e20dcf9", 0xc4, 0x4a6}, {&(0x7f0000000940)="0664adaf57d7960b8ed37c9d782a56d184d764aa8fe923280954bc22f76e35e82b6df0d57a6530304c8cba6bb21abca3ae0b895711d59ae830c1fee7009419ff2c6eab8eee8b7da309200558a367728d0f08", 0x52, 0x2}, {&(0x7f00000009c0)="01353aab7ed06718d165c1d0506cd9077fcf188b0958baf5edc8a867860c3fc6fbf9f5aa8820d19c5a89185d58ed0d465909ac8dbe4cc46cb765625fda2c51dea8fa3e5406a37a08461125a6767325d448ea16a81e6017958383ede5142dc4b8e3818a091f5c295c8b62b6b4485e59aa54655018fd3f0fc23df8417984062534413ee71cea6b044096b600937e6f81ea603716a91e8388b1f463b1b1db79946f4bc1a3ecca72e2ef883e49ca0c35c3d4f3cc7281c5d608135ea876ca8dbfb6b84051d2eb", 0xc4, 0x1ff}, {&(0x7f0000000ac0)="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", 0xfa, 0x9}], 0x811, &(0x7f0000000cc0)=ANY=[@ANYBLOB=';{f8,mft_zone_multiplier=}41=?6,show_sys_files=yes=8257x2?51,\x00']) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) 2018/04/25 04:22:46 executing program 7: epoll_create1(0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) mq_notify(0xffffffffffffffff, &(0x7f000063a000)={0x20000000, 0x0, 0x2}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/36, &(0x7f0000000080)=0x24) 2018/04/25 04:22:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x2, 0xbf) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) ioctl(r0, 0x4400000000001277, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r1, 0x311, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x67}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x100}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000050}, 0x44000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x602001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000280)={{0xffffffffffffffff, 0x2, 0x149, 0x1, 0x9}}) 2018/04/25 04:22:46 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000480)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffd2f, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c3401c344654f3c7d9b4883c8c8e3901a4eedc1c6bd8ebd65c856a27d61154adc2b2a9693ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecb323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880aa1e34d91051c3c25b55ef2a4109838c90f6fa60b22f6c8acc9d082b7b0700000000", 0x82, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200e00) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000280)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e24, 0x5, 0x4e23, 0x8001, 0x2, 0xa0, 0xa0, 0x2e, r2, r3}, {0x8, 0xfffffffffffffffe, 0x5, 0x0, 0x8, 0x4, 0x8, 0x2e29}, {0x1, 0x101, 0x100, 0x1ff}, 0x80, 0x6e6bb0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4}, 0xa, @in=@multicast1=0xe0000001, 0x3504, 0x2, 0x3, 0x4abb, 0x4, 0x60, 0x8}}, 0xe8) read(r0, &(0x7f0000000400)=""/100, 0xf8) sendto$inet(r0, &(0x7f0000000000)="b2", 0x1, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x6, 0x1050, [0x0, 0x20000680, 0x200006b0, 0x20000918], 0x0, &(0x7f0000000340), &(0x7f0000000680)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x9, 0x50, 0x4305, 'veth0_to_bond\x00', 'bridge_slave_0\x00', 'veth1_to_bond\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0x130, 0x180, [@mark_m={'mark_m\x00', 0x18, {{0x73bbf457, 0x2, 0x2}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80000000, 'syz0\x00', 0x5}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3ff, 'syz1\x00', 0xc5}}}}, {{{0x0, 0x9, 0x1b, 'ip_vti0\x00', 'eql\x00', 'gre0\x00', 'yam0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"ed3bfc3d229973d360165a471c96623ba133d65d8440cf1634b55ca86a2c"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x9200, 'veth0\x00', 'syzkaller0\x00', 'teql0\x00', 'veth1_to_bridge\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x100, 0x100, 0x148, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x1a}, [0xff000000, 0xff], 0x4e22, 0x3a, 0x4, 0x4e21, 0x20, 0x1}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x8, 0xef7}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x0, 0x1f}}}}, {{{0x3, 0x4a, 0xe96f, 'bridge_slave_1\x00', 'ipddp0\x00', 'lo\x00', 'veth0_to_bond\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"2bf7abc4441533841308d03a8ed8adda7e8b72f3a3d60f46df5df6ba850d"}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x11, 0x41, 0x4305, 'veth1_to_bond\x00', 'vlan0\x00', 'bridge_slave_1\x00', 'bond_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x958, 0xa20, 0xa58, [@among={'among\x00', 0x880, {{0xffffffff, 0x0, 0x4, {[0x0, 0xda2, 0xc800000000000000, 0x6af, 0x0, 0x80, 0x0, 0x7, 0x40, 0x6, 0x7f, 0x0, 0x7, 0x5, 0x6, 0x4, 0x0, 0x7ff, 0x7f8daab6, 0x8, 0x1ff, 0x2, 0x1, 0xe3, 0x9, 0x8, 0xc7, 0xffffffff7fffffff, 0x5, 0x6, 0x1000, 0x2, 0x1, 0x97, 0x5, 0xff, 0x100000001, 0x7, 0x10000, 0x3d, 0x3, 0x4, 0x9, 0x2, 0x3, 0x100000001, 0x1f, 0xfffffffffffffff8, 0xdc, 0x935, 0xfd, 0x0, 0x7, 0x2, 0x4, 0x4, 0x0, 0x1, 0x3, 0x40, 0x8, 0xffff, 0x3, 0x10000, 0xffffffff, 0xfffffffffffff08b, 0x4, 0x2, 0x0, 0x6, 0x0, 0x400, 0xffffffff, 0xedd, 0x9, 0x1, 0x400, 0x1000, 0x1ff, 0x6, 0xf713, 0x681, 0x9, 0x80000000, 0xbd5, 0xc62, 0x0, 0x7, 0x1, 0x100000000, 0x1ff, 0x1, 0xe36, 0x3, 0x5, 0x80000001, 0x3, 0xfffffffffffffffb, 0x4, 0x6, 0x9, 0xff, 0x6, 0x0, 0x9, 0x2, 0x6, 0x8, 0x7fffffff, 0x8, 0xa, 0x80000000, 0x9d, 0x8000, 0x50, 0x7, 0x80, 0x2, 0x450, 0xb7, 0x2, 0x7, 0x10000, 0xffffffff, 0x6, 0x9, 0xffffffffffffff06, 0x10001, 0x1, 0x290, 0x2, 0x800, 0x2, 0xfffffffffffffffb, 0x101, 0x3ff, 0xffffffff, 0x0, 0xff, 0x1, 0x5, 0x0, 0x4, 0x401, 0xfff, 0x6, 0x9, 0x90b0, 0xbd8, 0x400, 0x9, 0xffffffff, 0xfffffffffffffff7, 0x3f, 0xfffffffffffffff8, 0xff, 0x1, 0x758, 0x2, 0x1, 0x101, 0xfffffffffffffff9, 0x5, 0xfffffffffffffffb, 0x5, 0x5, 0x3, 0x1ff, 0x0, 0x3, 0xfffffffffffffffa, 0x5, 0x7, 0xcc55, 0x368, 0x21ee, 0x2, 0x6, 0x100000001, 0xffffffffffffffff, 0x1, 0xe23, 0x9, 0x54ff, 0x3, 0x27f, 0x6, 0xe000000000000000, 0x7ff, 0x0, 0x2, 0x5, 0x5, 0x7f, 0xfff, 0x5, 0xffffffff98d7925e, 0x5, 0xb05, 0x7ad, 0x3ff, 0x8, 0x80000000, 0x6a9a, 0xffff, 0x10001, 0x3, 0x5, 0x3, 0x2, 0x9, 0x3ff, 0x80000000, 0x6, 0x9, 0x3ff, 0x22c, 0x9, 0x73, 0x3f, 0x7ff, 0x200, 0x6, 0x8, 0x43c7, 0x101, 0xfffffffffffffffb, 0x5, 0xa23c, 0x1d8f, 0x84cf, 0x0, 0x4, 0x4f, 0x200, 0x5ab1, 0xfffffffffffffff7, 0x1ff, 0x7, 0x9, 0x7, 0xdb, 0x401, 0x5, 0x2, 0x6, 0x0, 0x3f, 0x5, 0x7, 0x14, 0xffff, 0x1, 0xfffffffffffff001, 0x80000000, 0x953e, 0x8d5], 0x4, [{[0x1f, 0x2]}, {[0x7, 0x9], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x1, 0x1f], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x1ff, 0x563a], @dev={0xac, 0x14, 0x14, 0xa}}]}, {[0x6, 0x5, 0x7ff, 0x3, 0x2, 0x1ff, 0x0, 0x21, 0x6, 0x8001, 0xfffffffffffffffd, 0xb388bef, 0x7f, 0x7, 0x1000, 0x5, 0x1ff, 0x0, 0x4, 0x3, 0xe, 0x7fff, 0xf9, 0x8, 0x0, 0x7, 0x9, 0x4, 0x0, 0x7, 0x1, 0x6, 0x80000000, 0x3, 0x6b, 0x8, 0x0, 0x25, 0x7fff, 0x400, 0x1, 0x2, 0x101, 0x8, 0x8001, 0x6, 0x3d6a, 0x3, 0x4, 0x604, 0x2a3, 0x7, 0x7, 0x8, 0x2f4, 0x2, 0x4, 0x401, 0x359, 0x5, 0x7, 0x4, 0x2, 0xac, 0x2, 0x5, 0x7, 0x2, 0x7fff, 0x80000001, 0x10000, 0x4, 0x2, 0x8ec, 0xb3c, 0x3, 0x7ff, 0x837, 0xc39, 0x8, 0x3f53, 0x0, 0x57, 0x5, 0x2, 0x3ff, 0x1, 0x32e, 0x1, 0x9, 0x0, 0xc981, 0xffffffffffffffff, 0x6, 0x3, 0x1, 0x3, 0x7, 0x0, 0x4, 0x6, 0x18526e4e, 0x3, 0xffffffffffffffc1, 0x7fffffff, 0x9, 0x6, 0x80, 0x8, 0x20, 0x6, 0x9, 0x5, 0x8, 0x7, 0x3, 0x1000, 0xc6d1, 0x1c, 0x2, 0x363, 0x1f, 0x3f, 0x3, 0x80000001, 0x10000, 0x10000, 0x6, 0x9, 0xb49, 0xfffffffffffffff9, 0x8c9, 0xccc, 0x5, 0x10001, 0xfffffffffffffffb, 0x4, 0x4, 0x3, 0x3ff, 0xc8a, 0x20, 0x800, 0xfffffffffffffff9, 0xd6, 0x8, 0x4, 0xfffffffffffffffe, 0xe649, 0x8, 0x1, 0x7fff, 0x1f, 0x7, 0x3, 0x4, 0x0, 0x5, 0xfffffffffffffe01, 0x80000000, 0x6, 0x1000, 0x400, 0x100000000, 0xfff, 0x0, 0x2, 0x3ff, 0x1, 0xff, 0x4, 0x9, 0x4, 0xd5, 0x8, 0x2, 0x1, 0x3, 0x4, 0x2, 0x1000, 0xffffffff, 0x200, 0x200, 0x2, 0x9, 0x6, 0xffffffff, 0x8, 0x40, 0xfff, 0x9, 0xb8d4, 0x8, 0x40, 0x101, 0x7ba, 0x9, 0x5, 0x6, 0x100, 0x7, 0xfffffffffffffffb, 0x7, 0x101, 0x1, 0xffff, 0xffff, 0x64c4ec8, 0x5, 0xec, 0xfffffffffffffffd, 0x9, 0x7, 0x7, 0x3, 0xfffffffffffffff8, 0x7fffffff, 0x4, 0x4, 0x10000, 0x0, 0x80, 0x5, 0x2, 0x400, 0x1, 0x5189, 0x9, 0x0, 0x62, 0x9, 0x401, 0x8000000000000000, 0xd15, 0x0, 0x1800000, 0x1, 0x7f, 0x8, 0xbcf, 0x81, 0x7fff, 0x7ff, 0x4, 0x0, 0x8, 0x0, 0xffffffff, 0x5, 0x4, 0x1, 0x8, 0x9, 0xffffffffffffffe1, 0xf36d, 0x1000], 0x4, [{}, {[0x35a, 0x581], @multicast2=0xe0000002}, {[0x0, 0x1000], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x8001, 0x1], @multicast1=0xe0000001}]}}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x5, 0x401}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x800, 0x2b9e}}}, @common=@nflog={'nflog\x00', 0x50, {{0x5, 0x1000, 0xfff, 0x0, 0x0, "d5e93ba497c8f6c3804c249ed46b0bc18274c5c3482f5262089ad6010e777b025dacf0e3e380daf764e87b6b9a6e61a81d807b3b5b3ad1545fb76ef999fd80eb"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x5, 0x50, 0x8917, 'ip6_vti0\x00', 'veth0\x00', 'syzkaller0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}]}, 0x10c8) read(r0, &(0x7f0000000540)=""/58, 0x3a) 2018/04/25 04:22:46 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001100)={r1, 0x100000001}, 0x8) r2 = socket(0x1, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8932, &(0x7f0000000000)={'syz_tun\x00', @ifru_map}) 2018/04/25 04:22:46 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x800000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:46 executing program 5: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) r2 = dup2(r1, r0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000340), 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea00200000b98800c3b8c893c4419ad400000001", 0x4}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) [ 134.834568] IPVS: Creating netns size=2536 id=91 2018/04/25 04:22:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='GPLvmnet0\'+}[\x00', 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) ioctl$void(r1, 0xc0045c77) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) 2018/04/25 04:22:46 executing program 5: r0 = creat(&(0x7f000092e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x80000) fcntl$setlease(r1, 0x400, 0x1) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 135.677295] IPVS: Creating netns size=2536 id=92 2018/04/25 04:22:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6000, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip_vti0\x00'}}, 0x1e) r1 = memfd_create(&(0x7f000081e000)='/selinux/avc/hash_stats\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000022df74)={0x7, 0x0, 0x0, 'queue0\x00'}) fremovexattr(r3, &(0x7f0000000080)=@known='com.apple.system.Security\x00') write$sndseq(r2, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {0x8c2f}, {0x0, 0xfffffffffffffffd}}], 0x30) 2018/04/25 04:22:47 executing program 6: capset(&(0x7f00006f5000)={0x19980330}, &(0x7f0000eb4fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="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", 0x1000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000011c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000012c0)=0xe8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001400)='ip6gretap0\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000013c0)={0x8, 0x100, 0x7, 0x5}, 0x6) keyctl$chown(0x4, r1, r2, 0x0) r4 = dup2(r0, 0xffffffffffffffff) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001440)=@get={0x1, &(0x7f0000001300)=""/79, 0x5}) getpgid(r5) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x850, r0, 0x20) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x840, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x3, 0x4) 2018/04/25 04:22:47 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={"b0f169c7ed7fd3fcf2f60c18913867ed", {0x4, 0x0, 0x0, "0017f660a10e"}}) 2018/04/25 04:22:47 executing program 7: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x20}, &(0x7f0000000080)=0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r4, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x11}, 0x10000}}, [0xcf26, 0x7, 0x5, 0x9, 0x4, 0x9, 0x7fffffff, 0x101, 0x2, 0x80000001, 0x3, 0x9, 0x2, 0x7, 0x8]}, &(0x7f00000001c0)=0x100) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x0, &(0x7f000000f000)}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/04/25 04:22:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) socketpair(0x1f, 0x7, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x6, 0xc74, 0x1, 0x100, 0x5, 0x7, 0x5, 0x0, 0x1000, 0x40, 0x0, 0x7f}) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) readv(r2, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) 2018/04/25 04:22:47 executing program 5: r0 = socket$inet6(0xa, 0x80a, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x541f, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 2018/04/25 04:22:47 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket$packet(0x11, 0x2, 0x300) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xef0, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80342, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f00000001c0)={@empty, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) write$cgroup_int(r2, &(0x7f0000000140)={[0x2f, 0x35, 0x39, 0x37, 0x35, 0x3f, 0x31, 0x3f]}, 0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) 2018/04/25 04:22:47 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000001000010000000100000000000000deff738c05977244ad06629846535393a56f99c5947de606", @ANYBLOB="0000000000580000141442000070000000000000000e440000000000"], 0x2}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xc4e) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x0, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="cfce0e8e5635"]}) 2018/04/25 04:22:47 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/04/25 04:22:47 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0xb8, 0x1}, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0xfff, 0x5}, 0x2) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000440)={0x400, 0x0, 0x6, 0xe6, &(0x7f0000000180)=""/230, 0xee, &(0x7f0000000280)=""/238, 0x94, &(0x7f0000000380)=""/148}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000480)={0x3, 0x6, 0x8, 0x100000001, 0x7, 0x3}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x240200, 0x100) syz_mount_image$f2fs(&(0x7f0000000500)='f2fs\x00', &(0x7f0000000540)='./file0\x00', 0x100, 0x3, &(0x7f0000000740)=[{&(0x7f0000000580)="fde21fffcdd6e0a8e8ec8e01206a478256860aa2fe0884e4a9b6eae867f2da11eb590c36d00f67a9b1cb6917371422a112f7abf6c3b5419cec1e1c29817eee8648", 0x41, 0x3}, {&(0x7f0000000600)="24c382ba777c5e8b8c2d5dc12f958efe", 0x10, 0x7fff}, {&(0x7f0000000640)="7f47553bd5a774b0ca0127965ab50f53a1a70446591b091d294151256679aa2e280e5d2b19f8c88f82a80e1177b38297b88402ff7cae97542770861f8fa6786304d8da288a06668220569c05a576aa7480eaa0efee573bbe55707fe5c7fd5038f7bceb97782b000b29ad00e9d9a967556d642082111f3f6833efc2ad8be91253950bc31e92fd2845258822bf47f57ea94d753d86113f8c95592ed3bc9a02630b6296a3f44b65f25a2399ba09054f91e7518568a01cfee47a4099ff9cfccb854efdaf46cace173fb4c50a1e00f7b8794707780662d72192588c7d2064e4ad15e5b877", 0xe2, 0x4}], 0x800, &(0x7f00000007c0)={[{@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@noheap='noheap', 0x2c}, {@noextent_cache='noextent_cache', 0x2c}, {@whint_mode_off='whint_mode=off', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@whint_mode_fs='whint_mode=fs-based', 0x2c}]}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000840)="c7b544c4858a84e20fe1db718cc2614b2f5dcfa38fa4be0f819a24dbceeccdf8cf854de2ef42bcb79b051bd41dbb87fa84bd2c39dfaa216c877c0806104dc6eb9f5f041ea2fe45ee") ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000008c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000900)={{0xfffffffffffffff9, 0x3e0000000}, 0x1, 0x2, 0x0, {0x2, 0xf800000000000000}, 0xa13d, 0xffffffffffffff30}) write$cgroup_int(r0, &(0x7f0000000980)={[0x3f, 0x0, 0x32, 0x0, 0x31, 0x33]}, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000009c0)={0x0, 0x40}, &(0x7f0000000a00)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000a40)={r2, 0x1f}, 0x8) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) lstat(&(0x7f0000000b40)='./file0/file0\x00', &(0x7f0000000b80)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000c00)={'veth0_to_bond\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000c40)=""/98, &(0x7f0000000cc0)=0x62) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000d00), 0x10) munlockall() utime(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x2, 0x1}) rename(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)='./file0/file0\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000e40), &(0x7f0000000e80)=0x4) getrandom(&(0x7f0000000ec0)=""/185, 0xb9, 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000f80)) r4 = add_key$keyring(&(0x7f0000000fc0)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r5 = request_key(&(0x7f00000012c0)='big_key\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r4, &(0x7f0000001240)=[{&(0x7f0000001040)="923eab871b35ed027a2eba0cf2a5a91cc8e43481594d4869b210686283357e886b4c26c92f48aaa53f8acb1a430681a31f812670270c88a51585f68d3b0be1ab7d10796123fa3c63abfa7b1ec8cfab3e7f8439665dc4411650cef1b396c7908048a6fd4fad7338b5e4f6c22f89b3a874dab2162088d291e02b30e56f274dafd3186cee5a85ad745ecc8a074ffed504a019124f", 0x93}, {&(0x7f0000001100)="bda47702db0991399c9e713c310eff4cfcf47e12e1ec08a3056c64ce726efb63aee52007f96701875222b277a8cb22e66193ed1c737b680d5b3c8547bd968b400205738fb34d426784f11bbcfb7e7d45a392c6c4ca61d40cd4ce9400f4bc9d29b4b5ccbb150e79a0e9fee9aa04c8ee913040121c", 0x74}, {&(0x7f0000001180)="c4a7e690d5cefa87723d5ff9738dff11caedcd1636de293064df28f0d80e7120eafda8104c743844f64f7c2a9ae8fb41", 0x30}, {&(0x7f00000011c0)="5edb9f5fa77baa2d5445675037f27e0a4311f2f843fc19c02718df62f1e80c77", 0x20}, {&(0x7f0000001200)="491dc507df3b16ab4f571df77023cb9134a1cb7c2bef3589", 0x18}], 0x5, r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001380)={0x2, [0x0, 0x0]}, &(0x7f00000013c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001400)={r6, 0x1}, &(0x7f0000001440)=0x8) 2018/04/25 04:22:47 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/posix_acl_access{h\'(proceth1$wlan1(vboxnet1\x00', 0x1) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8001, 0x1000, 0xf8db, 0x1, 0x4, 0x3, 0x3e, 0x1000, 0x2bd, 0x38, 0x2a1, 0x1ff, 0x9, 0x20, 0x1, 0x0, 0x4, 0x5}, [{0x60000000, 0x1000, 0x6, 0x2, 0x10001, 0x2da5, 0xff, 0xf1}, {0x1, 0x7c1, 0x7f, 0x3, 0x9, 0x5, 0x6, 0x1}], "4f41fe91ede1b1f0688bd58c345a5ac89edd1efccbc84ff0a2b02bac70abf78ba671375b226cc5064a41189b8b30cf632ed77d2dcb512aea482c0b2f477535d6", [[], []]}, 0x2b8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24}}, 0x0, 0x5, 0x3, 0xa3, 0x4}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r1, 0x80000000}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x8e8, 0x400, 0x5, 0x0, 0x63f594ec0ba8ffaf}, &(0x7f0000000580)=0x98) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e21, 0x1f, 0x4e21, 0x185, 0xa, 0x0, 0x20, 0x2f, 0x0, r4}, {0xfff0000, 0x0, 0x4, 0x4, 0x125800000000, 0x5, 0x6, 0xffffffffffffffff}, {0xfffffffffffffff9, 0xc187, 0x8}, 0x1, 0x6e6bc0, 0x3, 0x1, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d3, 0x6c}, 0x2, @in=@multicast1=0xe0000001, 0x3505, 0x0, 0x373a53a9c2964036, 0x9, 0x8, 0x1c4, 0x5}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)=@ipv6_delroute={0x34, 0x19, 0x8, 0x70bd25, 0x25dfdbfc, {0xa, 0x90, 0x14, 0x4, 0xfd, 0x1, 0xfe, 0xd, 0xd00}, [@RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_IIF={0x8, 0x1, r3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x40880) ioctl$KDDELIO(r0, 0x4b35, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000980)={'filter\x00'}, &(0x7f00000009c0)=0x24) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000a00)={0x3aff9ef4, 0xfffffffffffffff9, 0x7, 0x71d, 0x7fffffff, 0x4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000ac0)={0xc1, 0x1000, 0x6, 0x2, 0xa, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000b00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000b40)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000b80)=0xfffffffffffffffc, 0x4) getsockname$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c00)=0x14) listxattr(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)=""/231, 0xe7) mkdirat(r0, &(0x7f0000000d80)='./file0\x00', 0x145) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000dc0)={r2, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0xff, 0x4}, 0x90) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000ec0)={0x1f, &(0x7f0000000e80)="480d564b8e7cd648863552393a5aa8c53b4aa7bee93e1c548efe5fc366f961"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000f00)={r6, 0x101, 0x20, 0x3, 0x2}, &(0x7f0000000f40)=0x18) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000fc0)={0x4, &(0x7f0000000f80)=[{}, {}, {}, {}]}) fcntl$getflags(r0, 0x408) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r5, 0x4) syz_open_dev$random(&(0x7f0000001040)='/dev/random\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000001080)='cpuacct.stat\x00', 0x0, 0x0) open(&(0x7f00000010c0)='./file0\x00', 0x400200, 0x50) r7 = syz_open_dev$mice(&(0x7f0000001100)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000001140)=""/220) 2018/04/25 04:22:47 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x240, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=""/68, &(0x7f00000001c0)=0x44) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) [ 135.981333] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00000500 2018/04/25 04:22:47 executing program 7: mlock2(&(0x7f00009b5000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'veth1_to_bridge\x00'}}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 136.059979] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00000500 2018/04/25 04:22:47 executing program 1: r0 = socket$inet6(0xa, 0x80f, 0xab69) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00(g\b', @ANYRES16=r2, @ANYBLOB="02002bbd7000fedbdf25020000000800060001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000bbdffc), 0x183) 2018/04/25 04:22:47 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x8000}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = accept4(r1, &(0x7f00000004c0)=@generic, &(0x7f0000000540)=0x80, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000580)={0x0, @broadcast, @loopback}, &(0x7f00000005c0)=0xc) connect$packet(r2, &(0x7f0000000600)={0x11, 0x1d, r3, 0x1, 0x1, 0x6, @random="11bc973e99ae"}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0:\x00', 0x1}) 2018/04/25 04:22:47 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000240)="d8676c94bc4644c98268317365ecb2662ef9701568488059fbf9d8865331d5ae7696001048b8070f4c843061aa9bc9a1b2b6e429a7601c35867fb9fbb734a0ea72848e658a8cb2449057c33b14229934ab9a8d49c1ec74bd8acaec85d0938b8c2882e8e149324a8bfaf25a429240431bbaa0679eca06b5c92b489d11975dda32c264f3b3c6166e593ad5ed8ed77196095abd7f53da42dcf62d1fa7f12672e88a979d356cb4bbe30815c2ffd8") fremovexattr(r1, &(0x7f0000000000)=@random={'trusted.', "d8676c94bc4644c98268317365ecb2662ef9701568488059fbf9d8865331d5ae7696001048b8070f4c843061aa9bc9a1b2b6e429a7601c35867fb9fbb734a0ea72848e658a8cb2449057c33b14229934ab9a8d49c1ec74bd8acaec85d0938b8c2882e8e149324a8bfaf25a429240431bbaa0679eca06b5c92b489d11975dda32c264f3b3c6166e593ad5ed8ed77196095abd7f53da42dcf62d1fa7f12672e88a979d356cb4bbe30815c2ffd8"}) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/04/25 04:22:47 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x1, 0x1, 0x4, 0x10000, 0x81, 0x0, 0x7ff}, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) 2018/04/25 04:22:47 executing program 0: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x8001, 0x6}, {0x1, 0x401}, 0x0, 0x6, 0x100000000}) timer_create(0x0, &(0x7f0000000040)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000000000)) 2018/04/25 04:22:47 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) socketpair(0xb, 0xa, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x975, 0x100}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/04/25 04:22:47 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1ff, {0x6, 0xa529, 0x7, 0xffffffffffffd0f6, 0x1, 0xa0a6}, 0x100000000, 0xd46}, 0xe) unshare(0x60000000) r1 = socket$netlink(0x10, 0x3, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 2018/04/25 04:22:47 executing program 4: r0 = socket(0x9, 0xe, 0xc) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100030423ca0000cf", 0x1f) [ 136.514495] IPVS: Creating netns size=2536 id=93 2018/04/25 04:22:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) fchmod(r1, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x7, 0x0, 0x0, 0x0, 0x1, 0xff, 0x0, 0x0, 0x0, 0x0, 0x54ad80af}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f00000057c0)=""/216) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{&(0x7f0000000b80)=@hci, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/170, 0xaa}], 0x1, &(0x7f0000000e40)=""/182, 0xb6, 0x7f}, 0x100000000}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f00)=""/167, 0xa7}, {&(0x7f0000000fc0)=""/223, 0xdf}, {&(0x7f00000021c0)=""/133, 0x85}, {&(0x7f0000002280)=""/94, 0x5e}], 0x4, &(0x7f0000002380)=""/121, 0x79}}, {{&(0x7f0000002400)=@ax25, 0x80, &(0x7f0000002580), 0x0, &(0x7f00000025c0)=""/92, 0x5c, 0x7}, 0x6}, {{&(0x7f00000047c0)=@hci, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004840)=""/253, 0xfd}, {&(0x7f0000004940)=""/133, 0x85}, {&(0x7f0000004a00)}, {&(0x7f0000004ac0)=""/50, 0x32}, {&(0x7f0000004c00)=""/155, 0x9b}], 0x5, &(0x7f0000004d40)=""/89, 0x59, 0x40}, 0x8001}, {{&(0x7f0000004dc0)=@ax25, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004e40)=""/101, 0x65}, {&(0x7f0000004f00)=""/35, 0x23}], 0x2, &(0x7f0000004f80)=""/116, 0x74, 0x1}, 0x7}, {{&(0x7f0000005000)=@sco, 0x80, &(0x7f0000005240)=[{&(0x7f0000005080)=""/83, 0x53}, {&(0x7f0000005140)=""/34, 0x22}, {&(0x7f0000005180)=""/41, 0x29}], 0x3, &(0x7f00000052c0)=""/185, 0xb9}}], 0x6, 0x10100, 0x0) sendfile(r1, r0, &(0x7f0000000140), 0x1207ddd1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f0000000040)=""/63}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) futex(&(0x7f00000000c0)=0x2, 0x4, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000180)=0x4, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6817}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r4, 0x2}, &(0x7f00000002c0)=0x8) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000f88000), &(0x7f00002b0ffc), &(0x7f0000714ffc), &(0x7f0000e1bf43)) r5 = getpgid(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000380)={0x40, 0x4, r5, 0x81, 0x0, 0x10000000, 0x4, 0x1000}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/25 04:22:47 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readlink(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000400)=""/109, 0x6d) close(r0) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r1, 0x409, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140)={@loopback, 0x0}, &(0x7f0000000180)=0x14) stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0xfffffffffffffffe, 0x4e20, 0x0, 0x2, 0xa0, 0x80, 0xef, r2, r3}, {0x80000000, 0x80, 0x100, 0x53, 0x10001, 0x9, 0x4, 0x1}, {0x7ff, 0x4, 0x3, 0x4}, 0xd342, 0x0, 0x3, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x2, 0x1, 0x20, 0x3, 0x80000000, 0x1}}, 0xe8) close(r0) 2018/04/25 04:22:47 executing program 6: r0 = epoll_create1(0x0) socket(0x11, 0x2, 0x200002) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/04/25 04:22:47 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x800000000, 0x0, r2}) fcntl$lock(r1, 0x26, &(0x7f0000d61fe0)) r3 = dup2(r0, r1) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x101, 0x1, 0x711, 0x1}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x0, 0x4, 0x200, 0x0, 0x9}, &(0x7f0000000200)=0x14) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000040)={0x0, 0x4d, 0x9eff}) 2018/04/25 04:22:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@loopback, @dev, 0x0}, &(0x7f0000000180)=0xc) recvfrom$packet(r1, &(0x7f0000000080)=""/136, 0x88, 0x10022, &(0x7f00000001c0)={0x11, 0xff, r2, 0x1, 0x10000, 0x6}, 0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) write(r3, &(0x7f0000000200), 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000001000)) 2018/04/25 04:22:47 executing program 1: setrlimit(0x0, &(0x7f0000000200)={0x0, 0x4d3}) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x5, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) syz_open_pts(r2, 0x800) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x3185, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x20, 0x88, r3, r4}, {0xfffffffffffffff7, 0x3, 0x2, 0x7fff, 0x8, 0x9, 0x2, 0x7fffffff}, {0x200, 0x2, 0x5, 0x1}, 0x6, 0x6e6bba, 0x1, 0x0, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x32}, 0xa, @in6, 0x3505, 0x6, 0x3, 0x9, 0x1000, 0x0, 0x4}}, 0xe8) socket$inet_udp(0x2, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f000037d000), 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000003031900000007000002e3800802bb05b1d00100010100493f2058", 0x1f}], 0x1) 2018/04/25 04:22:47 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2000) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x1000000000000000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x80004, 0x121) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x5, 0x1ab) timer_delete(0x0) 2018/04/25 04:22:47 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCSBRKP(r0, 0x5425, 0x10001) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14eb55000a0a050e0000000000000000fe000000"], 0x14}, 0x1}, 0x0) 2018/04/25 04:22:47 executing program 5: getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffca6) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/04/25 04:22:47 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000800)={0x0, @local, @loopback}, &(0x7f0000000840)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000bc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000d80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000dc0)={0x0, @remote, @multicast2}, &(0x7f0000000e00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e40)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000f40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001080)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001100)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001140)={@multicast1, @multicast1, 0x0}, &(0x7f0000001180)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000012c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002340)={'tunl0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000023c0)=0x14, 0x800) getpeername(0xffffffffffffffff, &(0x7f0000002400)=@hci={0x0, 0x0}, &(0x7f0000002480)=0x80) accept$packet(0xffffffffffffff9c, &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003d40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d80)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000003e80)=0xe8) getsockname(0xffffffffffffff9c, &(0x7f0000003ec0)=@hci={0x0, 0x0}, &(0x7f0000003f40)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000003f80)={@loopback, 0x0}, &(0x7f0000003fc0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004040)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004080)={0x0, @broadcast, @local}, &(0x7f00000040c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000004100)={'ip_vti0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004140)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000004240)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004480)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f00000044c0)={0x0, 0x0, 0x0}, &(0x7f0000004500)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000045c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000046c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000005040)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f0000005000)={&(0x7f00000024c0)=ANY=[@ANYBLOB="c8080000", @ANYRES16=r1, @ANYBLOB="04002abd7000fbdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="2802020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r3, @ANYBLOB="e6df115c91cdeb15a271c85db745d4aa400001002400010071756575655f6964000000000000000000000000000000006b00000000000400080003000300000008000400020000909e60c186f3b7c90008000010", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff01000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f659156626c65640000000000000000002000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400d171000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040001009fe18af600005700fffa0700000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004008102000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000002000008000100", @ANYRES32=r8, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040015244d6608000100", @ANYRES32=r12, @ANYBLOB="f400020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000008000100", @ANYRES32=r15, @ANYBLOB="3001020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400d20000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="4400020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r20, @ANYBLOB="b400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000010000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="34000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000400040008000100d5c26b10da92e52444e173b5830ffa7381050d741ef16140a8cf2be5df36d6d273125c8789c6e38988ecbb59b4ef61f4502c704bb7996cedbba6ae905dd0fca30469a4083b358c0424ec43cabdcc36a5015de8094ea93fd19185f3afa681190d9bef67bb757319ec4b49309d68f9819b9746cea39d9b62ac35b300", @ANYRES32=r22, @ANYBLOB="fc0002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004007f00000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000008000100", @ANYRES32=r24, @ANYBLOB="3401020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r25, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040001000000"], 0x8c8}, 0x1, 0x0, 0x0, 0x10}, 0x20000041) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x88) r29 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0) socketpair(0x5, 0x0, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom(r29, &(0x7f0000000080)=""/152, 0x98, 0x10042, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r30, {0x2, 0x4e22}, 0x2, 0x4, 0x1, 0x4}}, 0x80) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='logfs\x00', 0x0, &(0x7f00000002c0)) 2018/04/25 04:22:47 executing program 6: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) open(&(0x7f00000014c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0, 0x0) rename(&(0x7f0000001480)='./file0\x00', &(0x7f0000001540)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0xa, &(0x7f0000000700)=[{&(0x7f0000000100)="73f4bb5def39d3514614d0d495cb84c832583ff6ee88e4656f99af33c8c670f7db6ce2e0f3fd395df89e11109cd091bf3e245cd106541e47da93386d59ac1c39f496cc881f125823d0833f202629e5d09a4efc94a86b511591401015c8b443a0caccbf798796c57fc8d198257418a88e8c20d953b392ad5b27b09c221cb7ed929e89f8500673a2fd0a84fa0229b2c1537d86eb4ab18914895635bc462bb940aa4febb20d6ffaaf1f", 0xa8, 0x3}, {&(0x7f0000000280)="bd20d2192d47de352f008294327c0351", 0x10, 0xfffffffffffffffe}, {&(0x7f00000002c0)="3cbc4ac174dfcd1ab763219f8ccd6d5a2798dbcaca715baad17f1c", 0x1b, 0x9}, {&(0x7f0000000300)="d1493602c88520e0c4556373d9b0ea849e28173d0eb56c33c62ac6961618b5adaed50aeda63291105e087fd53b7411bb23ac47cf83bb0326728f7b17a77ed51663bc27005207ac691d78a50ea527bfe88765f8773c275d39a75cdbaffa0eb0fd93bb38d71f172fbab787502ec1ab5ae0b925dd468202b455d4af507f6d0bd9ea1b92dba7afbf54319cd19676388d94b66ad64a03d91a1035e1ad1446f5b7246df17b1ed3f4afe47196ace506faedb98393a55c5537de1e5dad59469d61584a03e79b8a902b0b980b6ef7276aacbc5c9f43c26227c843e028f5b20588115397c8b19afcba90e7a24bb4402d7cfdccebf563", 0xf1, 0xa8fb}, {&(0x7f0000000400)="78247be999fd599e13a6ba6b5d50ae8a335f42c6d43e061f17c2671f99b86fb48cb33333120a4d85f18ed4c58e0bcbd3042a76b491aa6d8c5961e39790ff7e2d6c003bb6a81c0486588b1bf99cd42dbc074fcc59845471964ca6abdca78e0121be9d8b3da493ddba64069282754aac924f96751f275dd36c1d8e811e82632a7c0c8cb0e52e32003aad1a18cd381e060790755c94bd508a2b8ada7886c429773e78562b8acd1363", 0xa7, 0x7}, {&(0x7f00000004c0)="f41fd17118fc0b42b5cb0e56414d5b01ab8b42b18e1aff11a663289c765d08032e48a8433209c39c1878db9aa5f3c0dbab39c4e6e43353221e0c94fa4c3d5c88b681d2dedbc5e54424d94b98dcac9e90dd52ca26cc033f8df36ea71db8fe49ff6909eb93c2d604fd23538e5b59d274ac08a0993d40ce3c76f30a5e74bf3477dcb98a88e2d3916863138ce2b76d912640e3f03f1c8346b371dc6ce26b267c9afbb2", 0xa1, 0x7ff}, 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{&(0x7f00000025c0)="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0x1000, 0xb2db}, {&(0x7f0000000580)="e60e8f2bbdbfaef048b20384af029e206484e745c0a8fd19749d43bd3706a0da00f6bb376a3b8a4bf844af5a228f061c89f9027620c1caa103c919dbad2d85ada29cd37ed16c4bc7aea8cc1bfa5a6cbc3a13d3cf901b03b603a364af66e403bd416acba9dab81c2bd095a588e36733de81885a8590a6adbc0923b4e1024d4e1a765879b7a5c137b4b46e9d6ffa95256121242f", 0x93, 0x10001}, {&(0x7f0000000640)="4fe200602ed37a9fdc1b688302167491a164c9bb5ac78edbee73311cbaeffe290ed9e5d2fa4e4b9e2b2a21ec225bdf99e158ea44465e5040e2166e40cd1551bb26366992184a8a499e21528cdbf43f4612e5bb4fb32947fe4e6fa2f4863aaf1d8c6ede6efa6cd0be158b0e70813a2f264f58ff7fadfd9d158c3dd61d3c7fe38e5014af4e5e48a420238a8e8a83e59e5c66d2cd37812a253b7c47dda9f22adb66f2621bd89db4337282a60b6f6b4a7634a4537821c1c0f7d84fc6e34e524eea", 0xbf, 0x1}], 0x1020, &(0x7f0000000800)={[{@dos1xfloppy='dos1xfloppy', 0x2c}]}) rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000240)='./file0\x00') [ 136.645491] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/25 04:22:48 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000b4a000/0x1000)=nil, 0x1000}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000830000004180a7f7f42e6e2ccb50453157a340097215c4c4f5ee9022b6b2ff041dd3f714507560fd879c5e2f6ed885aa8be6a06f249c01eb5ee0f2150808e4f94e47fc0a07576195ceea6eb995f5216909a7c846179626196ae6e5ce49ed05cb76d48c5fdc07ad48904154f00cbac03f47c70c94fe98869a52560bb3a1c506b5b580e1df1484c3"], &(0x7f0000000240)=0xa7) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x36, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x20a, 0x80000001, 0x4, 0x100000000, 0x81, &(0x7f0000000080)='gretap0\x00', 0x7, 0x4, 0xb13b}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0, 0x4400}], 0x1, 0xfffffffffffffffe) 2018/04/25 04:22:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x40000000) dup2(r0, r0) 2018/04/25 04:22:48 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) clock_gettime(0x0, &(0x7f0000001980)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r0, &(0x7f00000009c0)={0x810000000, 0xcc2, 0x800, 0x9, 0x1, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000a00)) r2 = syz_open_dev$usbmon(&(0x7f0000000bc0)='/dev/usbmon#\x00', 0xfb, 0x80400) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) geteuid() ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000980)={@empty, 0x2e, r5}) sendmsg$nl_xfrm(r3, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x24008800}, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000002c0)={0x0, r4, 0x2f8}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000b80)={0x1, 0x5, [@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="0f532e7bc54b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}]}) clock_getres(0x5, &(0x7f0000000300)) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000940)={'ip6tnl0\x00', {0x4, 0x2, 0x81, "6d9e7dbd58d9"}}) syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/53, 0x35, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) r7 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)='ip6tnl0\x00', 0x0) r8 = add_key(&(0x7f0000000740)='big_key\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000007c0)="614b0e4290d3d56e598452ed8c6390690fd198c91d59f9a5fb6b8595c2a9a40cc21e59a653074540093b4e16150012d4a41c08f3b68a28f4c832c69feb35dffa5dc289060ab7367f382a0a529f1b0974bcc2", 0x52, 0xfffffffffffffffd) keyctl$search(0xa, r7, &(0x7f00000006c0)='blacklist\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, r8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@assoc_value, &(0x7f0000000ac0)=0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x80, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x10000, 0xffff, 0x0, 0x3fd8}) [ 137.401237] IPVS: Creating netns size=2536 id=94 2018/04/25 04:22:48 executing program 2: unshare(0x60000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200200, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00000001c0)={r2, r3+30000000}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="0000000000000000140003006970365b767469090000000000000000"], 0x2}, 0x1}, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84) 2018/04/25 04:22:48 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) 2018/04/25 04:22:48 executing program 1: r0 = socket(0x111, 0x803, 0x1) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000080)=""/222, 0xde}, {&(0x7f0000000200)=""/204, 0xcc}], 0x3, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300), 0x33) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x0, &(0x7f0000000140)}, 0x10) 2018/04/25 04:22:48 executing program 4: r0 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='[\x00', 0x0) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="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", 0x1000, r0) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) 2018/04/25 04:22:48 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/loop-control\x00', 0x0, 0x0) ptrace$peekuser(0x3, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000780)) getsockname$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0x14) sendmsg(r2, &(0x7f0000000bc0)={&(0x7f0000000840)=@ll={0x11, 0xf8, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="2379f316d4d3585a5168036f9adec4de7e7b835fa4d0b94ad5e4711dd5a2b0d0039c51c2da2698bbea9b0df235b2fe5e8380c639b51d310c143d6fdc9ff7c6eb0a507f4ee72346eeb120368fdf59c61fd0f2407937800aa22279c560a31724fb8cd1c04335f6a5cb6a851326f8dcdd20d54fe5635364794de2a9589b138202fe4906994a045745a6d9593fc52ae39828851f2e3bae7aac47b8b453", 0x9b}], 0x1, &(0x7f0000000c40)=ANY=[], 0x0, 0x11}, 0x40004) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) quotactl(0x100, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f00000004c0)="4699ee2955986ed31cbe6a6ab0e0b3ac38db1de4c10e87072ae597bfa7352b399d7bafe8adb6cbd1616e7c2cb3d85a57528522e9b791467b3d0576a059b1dfe722f54bacb84ae9250f7b83fe3ca6f59f2da658b94b384b5578bdce93ac276698461a890166597609f30238b5a4ca6d36b6bff2b5abcfe788e2701833bb51816d430f0d16996e45fb6e38cb241c88b293a45bf2aa487fa10f736b4731fff612daaba3a37406767f6b21a1e253ca6a9ce6d2587028675db5cf6adfb05cd0bba70088c25593567d7aa645600b09755953e2df1e854111ec06f51f3792a12cf01101e3abfe966f11239f8bd215d5bf93bc88a35b1e5f553b") r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200ff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f00000009c0)=""/35) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r7 = dup2(r0, r0) connect$ax25(r7, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value={0x0}, &(0x7f0000000600)=0x8) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000ec0)={0xfffffffffffffffc, {{0xa, 0x4e20, 0x3654, @empty, 0x4956}}, 0x0, 0x7, [{{0xa, 0x4e20, 0x6, @empty, 0x7f}}, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x951}}, {{0xa, 0x4e23, 0x20}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e23, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, {{0xa, 0x4e21, 0x120000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x7}}, {{0xa, 0x4e24, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0xfa85}}]}, 0x410) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000640)={r8, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x100000001, 0x5, 0x6, 0x4, 0x3}, &(0x7f0000000700)=0x98) accept4$inet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000140)=0x10) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)='/dev/loop-control\x00', &(0x7f00000003c0)='/dev/loop-control\x00'], &(0x7f0000000480)=[&(0x7f0000000440)='$\x00']) getsockopt$IP_VS_SO_GET_DESTS(r7, 0x0, 0x484, &(0x7f0000000a00)=""/115, &(0x7f0000000a80)=0x73) [ 137.440288] IPVS: Creating netns size=2536 id=95 [ 137.483847] ------------[ cut here ]------------ [ 137.488641] WARNING: CPU: 1 PID: 13672 at lib/vsprintf.c:1941 set_precision+0x144/0x170 [ 137.496766] precision 1048306 too large[ 137.500555] Kernel panic - not syncing: panic_on_warn set ... [ 137.500555] [ 137.507936] CPU: 1 PID: 13672 Comm: syz-executor4 Not tainted 4.9.96-g320d53a #10 [ 137.515549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.524891] ffff88019ef276e0 ffffffff81eb0b69 ffffffff83a484a0 00000000ffffffff [ 137.532926] 0000000000000000 0000000000000001 0000000000000795 ffff88019ef277a0 [ 137.540966] ffffffff8141f975 0000000041b58ab3 ffffffff841b8030 ffffffff8141f7b6 [ 137.549091] Call Trace: [ 137.551670] [] dump_stack+0xc1/0x128 [ 137.557018] [] panic+0x1bf/0x3bc [ 137.562027] [] ? add_taint.cold.6+0x16/0x16 [ 137.567981] [] ? __warn.cold.9+0xa6/0x17f [ 137.573762] [] ? set_precision+0x144/0x170 [ 137.579631] [] __warn.cold.9+0xc1/0x17f [ 137.585238] [] warn_slowpath_fmt+0xc2/0x100 [ 137.591195] [] ? __warn+0x50/0x50 [ 137.596285] [] ? debug_check_no_locks_freed+0x210/0x210 [ 137.603285] [] ? format_decode+0x1b1/0x9e0 [ 137.609155] [] ? set_precision+0x170/0x170 [ 137.615048] [] set_precision+0x144/0x170 [ 137.621006] [] vsnprintf+0x31e/0x1840 [ 137.626444] [] ? pointer+0xb00/0xb00 [ 137.631793] [] vscnprintf+0x2d/0x60 [ 137.637576] [] vprintk_emit+0xf4/0x790 [ 137.643098] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 137.649312] [] vprintk+0x28/0x30 [ 137.654315] [] vprintk_default+0x1d/0x30 [ 137.660009] [] printk+0xaf/0xd7 [ 137.664930] [] ? log_wakeup_reason.cold.1+0x13f/0x13f [ 137.671761] [] ? debug_check_no_locks_freed+0x210/0x210 [ 137.678762] [] dns_resolver_preparse.cold.3+0x9d/0x23b [ 137.685677] [] ? dns_resolver_free_preparse+0x40/0x40 [ 137.692506] [] ? dns_resolver_free_preparse+0x40/0x40 [ 137.699344] [] key_create_or_update+0x35b/0xac0 [ 137.705649] [] ? key_type_lookup+0xd0/0xd0 [ 137.711520] [] ? lookup_user_key+0x10f/0xd10 [ 137.717567] [] ? lookup_user_key+0xa0b/0xd10 [ 137.723697] [] SyS_add_key+0x1b4/0x390 [ 137.729230] [] ? key_get_type_from_user.constprop.9+0xe0/0xe0 [ 137.736749] [] ? security_file_ioctl+0x8f/0xc0 [ 137.742968] [] ? do_syscall_64+0x48/0x490 [ 137.748752] [] ? key_get_type_from_user.constprop.9+0xe0/0xe0 [ 137.756271] [] do_syscall_64+0x1a6/0x490 [ 137.761969] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 137.769346] Dumping ftrace buffer: [ 137.772866] (ftrace buffer empty) [ 137.776549] Kernel Offset: disabled [ 137.780147] Rebooting in 86400 seconds..