1fd"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/02/10 20:04:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000419000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) inotify_init1(0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00001f9000)={0x18, 0x0, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1000000000000002, []}]}, 0x18}, 0x1}, 0x0) 2018/02/10 20:04:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000984000-0x60), 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301}, 0x10) 2018/02/10 20:04:57 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000624000-0x9)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000d04000-0x40)=[{&(0x7f00006ec000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f0000c0f000)=[{&(0x7f0000a29000)=""/242, 0xf2}, {&(0x7f0000a24000)=""/113, 0x71}], 0x2, 0x0) 2018/02/10 20:04:57 executing program 0: mmap(&(0x7f0000000000/0x9fd000)=nil, 0x9fd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f000013a000-0x8)='./file0\x00', 0x400000, 0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000081c000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) fadvise64(r0, 0x0, 0x1, 0x0) mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000658000-0x10)={&(0x7f00008db000/0x3000)=nil, 0x3000}) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000a00000-0x38)=[@in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}], 0x38) mmap(&(0x7f0000648000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x58) socket$netlink(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00009fe000-0x4)=0x1c, 0x4) mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009fe000-0x15)='/proc/self/net/pfkey\x00', 0x204000, 0x0) dup3(r0, r3, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10}, 0xc, &(0x7f00006b9000-0x10)={&(0x7f000058e000)={0x14, 0x22, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f00009fc000)=[{&(0x7f00009fc000)=""/8, 0x8}], 0x1) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000587000-0x60), &(0x7f0000a00000-0x4)=0x60) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00009ff000), 0x4) [ 44.573810] device gre0 entered promiscuous mode 2018/02/10 20:04:58 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d8e000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0xd4) prctl$intptr(0x1d, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e86000)={0x0, 0x5}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000011c000-0x8)={r2, 0xa01b}, &(0x7f0000b04000)=0x8) 2018/02/10 20:04:58 executing program 4: r0 = add_key$user(&(0x7f00009cd000)='user\x00', &(0x7f0000fe2000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000db8000-0x16), 0x0, 0xfffffffffffffffb) getgroups(0x1, &(0x7f000054d000)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000051e000-0x44)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f000045f000)=0xe8) keyctl$chown(0x4, r0, r2, r1) 2018/02/10 20:04:58 executing program 6: socketpair$ax25(0x3, 0x5, 0xca, &(0x7f00003e6000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c13000-0x10)={0x0, 0x0}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000639000)=0x9) nanosleep(&(0x7f00003f8000-0x10)={0x0, r2+10000000}, &(0x7f0000c2c000)) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) readlink(&(0x7f0000732000)='./file0\x00', &(0x7f0000cd7000-0xcc)=""/204, 0xcc) tkill(r3, 0x3f) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000691000-0x15)='/dev/pktcdvd/control\x00', 0x40102, 0x0) timer_settime(r4, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000751000-0x8)={0x0, 0x7}, &(0x7f000078e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000366000-0x10)={0x0, 0x0, 0x7, 0x8, r6}, &(0x7f0000d8f000)=0x10) tkill(r3, 0x15) tkill(r3, 0x18) fstat(r1, &(0x7f0000c94000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ea1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001a5000)=0xc) fchown(r5, r7, r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000ccc000-0x4), 0x80000) tkill(r3, 0x3b) fchmodat(r1, &(0x7f00003ec000-0x8)='./file0\x00', 0x58) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a05000)='/selinux/access\x00', 0x2, 0x0) 2018/02/10 20:04:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000e9000+0x3e5)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000a35000-0x4)=0x32) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008dd000)={0x0, 0x0, 0x0, 0x800000000000, 0x0, 0xfffffffffffffffc}, &(0x7f0000cea000)=0xfffffffffffffd36) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000adc000)=0x414192cfccae6497) 2018/02/10 20:04:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1080000, 0x8001) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00009dd000), &(0x7f0000aaa000)) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/10 20:04:58 executing program 3: r0 = getpid() ptrace$pokeuser(0x6, r0, 0xff, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r1, &(0x7f0000fed000-0x1000)=""/1, 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) signalfd4(r1, &(0x7f0000560000)={0x2}, 0x8, 0x0) 2018/02/10 20:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000000, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37), 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010f000)={0x2, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x2, @loopback=0x7f000001}, 0x4, 0xe3, 0xffff, 0xb401, 0x54, &(0x7f000023c000-0x10)=@generic="87fad331cc550a2b334149c4f83aefe5", 0x2, 0x8, 0xd6}) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x3f, 0x4) 2018/02/10 20:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x2, &(0x7f00009b8000-0x10)=[{0x35, 0x0, 0x0, 0xfffffffffffffffd}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d20000-0x8)={0x0, 0x0}) listen(r0, 0x6) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f000026b000), 0x4) 2018/02/10 20:04:58 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c2b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xbd21, 0x6, 0x3, 0x6, 0x3, "6a8d2c90f1505da40072022264362221ca82db3d55c76b1f71ac6d8cfaa18b23e4338622dbf5acf7713ae738e423f202fa48804849e5efe09c163bb39acb80", 0x40}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000)) ppoll(&(0x7f0000002000-0x38)=[{r0, 0x4000}, {r0, 0x400}, {r0, 0x100}, {r0}, {r0, 0x2200}, {r0, 0x400}, {r0, 0x200}], 0x7, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000-0x8)={0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14), &(0x7f0000001000-0x4)=0x14) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000005000)='./file0\x00', 0x40000, 0x11) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) utimensat(r2, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400}, {0x77359400}}, 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000007000-0x10)={&(0x7f0000001000/0x4000)=nil, 0x4000}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14), &(0x7f0000006000)=0x14) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000005000)=0xfffffffffffff54b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000007000)={0xdc1, 0x80000000, 0x0, 0x4, 0x1, 0x3f}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000004000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000005000-0x10)={r4, &(0x7f0000002000)=""/4096}) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000008000)=[{&(0x7f0000008000)=""/172, 0xac}, {&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000002000)=""/65, 0x41}, {&(0x7f0000008000)=""/4096, 0x1000}], 0x4) 2018/02/10 20:04:58 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000007000-0x67)={0x0, 0x5f, "f79fb3f386a76a8eb9fe9f611312a70a7073ebfd77d938f7d67093943017dddb3fa6a28367ec6c3a56bd140424ffe7610cd5258c54fe149df29765e676c3cf98f57c54709709c6e54e3af560c12d2091ebfae02616fa007209cdb3481ebb54"}, &(0x7f0000005000-0x4)=0x67) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000008000-0x18)=[{}, {}], 0x2, 0x1000, &(0x7f0000002000-0x8)={0x7f}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}}, [0x0, 0x2, 0x49a, 0x3f80000000, 0xfffffffffffffcbb, 0x7fff, 0x6, 0x5, 0x20, 0x2, 0x0, 0x0, 0xfe4, 0x7fffffff, 0x400]}, &(0x7f0000007000-0x4)=0x108) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x6, &(0x7f0000007000-0x8)={0x0}) write$fuse(r3, &(0x7f0000005000-0x14)={0x14, 0x0, 0x6, @fuse_poll_out={0x3}}, 0x14) write$selinux_create(r2, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/10 20:04:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0xff09, {0x0, 0x0, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x217, 0x0, 0x0, 0x0, []}, 0xfd87) 2018/02/10 20:04:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000104000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000394000)=r1) sendmsg(r0, &(0x7f0000ba5000)={0x0, 0x0, &(0x7f0000d8a000)=[], 0x0, 0x0}, 0x24040000) 2018/02/10 20:04:58 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0xa, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000002000-0x10), &(0x7f0000002000-0x4)=0x10) r4 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000002000)={0x1, r4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$lock(r1, 0x6, &(0x7f0000011000)) getsockname$ax25(r2, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000003000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/02/10 20:04:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00009d7000)=0x3) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) process_vm_writev(0x0, &(0x7f000055f000)=[{&(0x7f00006de000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00007af000)=[], 0x0, 0x0) 2018/02/10 20:04:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008a9000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d75000-0x4)=0x20, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000fa0000)={&(0x7f00009c9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ec0000-0x30)=[], 0x0, &(0x7f000090a000-0x140)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000ea000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xa35}}, 0xffff, 0x8}, &(0x7f00005ac000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bc4000-0x98)={r2, @in6={{0xa, 0x0, 0xfffffffffffffff8, @empty, 0x3f}}, 0xe7c8, 0x87c}, &(0x7f00007bb000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008e2000-0x8)={0x0, 0x5}, &(0x7f0000462000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003a9000-0x14)={r3, 0x7f, 0x6, [0x7fffffff, 0x100, 0x401, 0x2, 0x20, 0x9]}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000d8000-0x98)={r3, @in6={{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0x6, 0x3a}, &(0x7f0000d64000)=0x98) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000747000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x50, {0x2, 0x3, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/10 20:04:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009ee000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) r1 = syz_open_dev$sg(&(0x7f000043a000-0x9)='/dev/sg#\x00', 0x1ff, 0x100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000057000), &(0x7f00002bc000-0x4)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000236000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000fb000-0x1)) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000dfd000), 0x4) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000136000)) ppoll(&(0x7f0000b80000-0x10)=[{r0, 0xfffffffffffffff8}], 0x1, &(0x7f0000346000-0x10)={0x77359400}, &(0x7f0000d5c000), 0x8) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) 2018/02/10 20:04:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000b27000)={0x0, 0x7530}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006dd000-0xe8)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f00002e8000)=0xe8) ioprio_get$uid(0x3, r1) r2 = fcntl$dupfd(r0, 0x880406, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000378000-0xb8)={0x0, 0x30bc41d4, 0x21, 0x4, 0x100000001, 0x2, 0x101, 0x7, {0x0, @in6={{0xa, 0x3, 0x9, @empty, 0x7}}, 0x40, 0x6, 0x8, 0x7f, 0x5}}, &(0x7f0000a80000)=0xb8) r3 = socket(0x11, 0x4000000000080003, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) setsockopt(r3, 0xfffa, 0x16, &(0x7f000017a000)="90", 0x1000000a3) prctl$void(0x3) clock_gettime(0x0, &(0x7f000004b000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f000000d000)='./file0\x00', &(0x7f0000806000-0x20)={{r4, r5/1000+30000}, {0x77359400}}, 0x100) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000c0d000), 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00001a5000)=@int=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000c58000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x8000, 0x1, 0xffff, 0x8, 0x2, 0x5, 0x4, 0x9, 0x400, 0x101, 0x0, 0x9, 0x6, 0x2, 0x6]}, &(0x7f0000959000-0x4)=0x108) 2018/02/10 20:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x20000000007, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffd}}, &(0x7f0000083000), 0x8, &(0x7f0000e6f000)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000777000-0x8), &(0x7f00002f0000)=0x8) r1 = syz_open_dev$sg(&(0x7f00001f4000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000243000)=0x6, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005e7000)={0x6, &(0x7f0000c82000)=[{}, {}, {0x0}, {}, {}, {}]}) getsockname(r1, &(0x7f0000fce000-0x8)=@sco, &(0x7f00003a2000)=0x8) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000053b000)={r2, 0x3}) 2018/02/10 20:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(r0, &(0x7f0000d85000-0x3c)=[{{&(0x7f0000344000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @loopback=0x7f000001}, 0x4, 0x3, 0x0, 0x2}}, 0x26, &(0x7f00002a7000-0x40)=[{&(0x7f00007c5000)="835fff768c6fb6d1e26b66e7a64e8b565e660c889c065c5b4e61690ae8617e7113bc6abbb67065a606ce070ed57746f4e30665c11f60f5dc09fcdcdce900e76aacc3168b34a253183ebddc7db466c78e83f49b1f0d202bfc63b6a6b9380170f22d2e07c675373d1d245f393bf2b356b6ea30d3fd9e359f14efe063f12911c0ec41911afdbc13b115915fe1e3f94e4246eaceb7375df0b724fc33c76ec3d21dfb4ee2bfd8276991e5d2", 0xa9}, {&(0x7f00008bb000)="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", 0x1000}, {&(0x7f000026a000-0xbc)="0b23a11f0753a95b9ae5a014779711dc8226409729fbb21fd57662344114bea7f782d5999a04dfc86c2b7f53a38fd85adb3e1063ec8a6c0b4512df830cb19c886088421a5f85b31fb67a9e781cb2e996745afbfe419ab94c1ad97f57d0e2a564972e411386ae9faef11ad11ea89fcfb6a252295dd6c49f72dde882a5ac90fd2b2aa2e556ffc3dee0a9588509d9b24ad9cb8102eba5e7b5a627e0eb1824734f5c23074023bab5987fae84ed45668ed151013f3e8c1b6b95567c4af1c5", 0xbc}, {&(0x7f000083b000-0xf6)="d61bb51458d2709975cc2fda08f1e42065ee75e56ed54b14e27c2b41b11dc4b2ea1bf65c8d4a67971348a2d13a0dbd539a878924235a50165dfcb1ded76cf3ad9711c880a2039514887dec24d39892cdc7afee0b978061080bdf71f10cd83f645b6f96c5a9563df8baf35f461b23cca5459399a2172e5e0a224734f562d705796f0cfd4a6d51c7642d17f8695e69e14feb797ce124577e2431e99794d3ad055245af2379423dc222ac9da2b441859c9b5372d6f3d2e0136fd63cc545d7dc18dadef4ed2f8222bccba0d6640131beedf3a0e55fb058b9a1f50f9272db107bdec823ca0f247056749e9aaf186fa790dc3482582f96bebd", 0xf6}], 0x4, &(0x7f0000936000-0x1f0)=[{0xe0, 0x119, 0x9, "22b9086b88fae619f3c9383f18a32ec355c9453f416282b4f2e207d27719981bb5e1fb58de0d149ec3165d4b0136b6c332342664c51c2e0f284d51ac969c5cdc313e6688b90ca5d53de98329925e9612d47bebc035b6044b98d38c5dd361f4f65abb6ec0c8b33f6d13d10061e658ad666efbeb5469b6c430a3db688e7bd83e31dd347f410cf3b52d1ae421059e27d22e65d634256a8c826ef2cd263dbe3d1e39a981a87156d345e96faad59817b42457eeb2615b38087235ee77b5bb3f0b92c27acb9d9fb21b283ecb7e5a3ac835"}, {0x110, 0x84, 0xf, "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"}], 0x1f0, 0x40000}, 0x101}], 0x1, 0x20040801) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f0000a0a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) shutdown(r3, 0x1) 2018/02/10 20:04:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) writev(r0, &(0x7f0000779000-0x20)=[{&(0x7f00003be000-0x3a)="0fac1c584c4422bd64f14b8defddd97c209d7518e983e933895c694dc7d39aac678d077522f188eda0857b57ac49123da5c70879d8dc5e5fa5f9", 0x3a}, {&(0x7f0000ca9000)="337335e28976b37de2f7b24cbc0ea7e79700c0d74823c48ef4b02bd6b9badce5fa6790e79b92c6a01da40ebab1c6372dc8d0d908f9fb68c30fb0f8", 0x3b}], 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000bef000)="6e65742f6970365f666c6f776c6162656c00d6f04aeee7ce0282a1680b5c8b9fff62a7adc5c4bc5efd7b72d6831b373a6ff705e062dd7ebcff83b27e9a58be117a42d6dc0a89f9e8cb25eaf069537c444f1dfff4a839ff14c0d127b82ff910165070a6bcd7d61bb3f1d887a1e4b05c5130b766681a6cf30dd79cd6692268b643d99ebb59308374617d9a87d4ffb22f6d32863731b9a09190e4a365968b63edf8a43bdec2f88e171d5fedb6ee5f164aa0a6fa5346be6ebbb672fbf6eba9c10e3d13730fdf1cb7792f4fc8385fde555a94dbbe07688a78a8def773911cd37a32c846defb430ba87d65fd332c63fd0ad026c324d10795f1918d3c432f4a614d3d") preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x0) 2018/02/10 20:04:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x3a, &(0x7f000080a000)=0x7fff, 0x4) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) 2018/02/10 20:04:58 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002a000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000005000)={0x1, 0x5, 0x8, 0x6, 0x3, 0x100, 0x1, 0x790, 0x0}, &(0x7f000002c000)=0x20) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000002c000)={r1, 0x6, 0x1ff, 0x2}, &(0x7f000002c000)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000029000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/10 20:04:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f000077f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00006d5000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ef2000)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f000072f000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000037d000)={@loopback={0x0, 0x1}, r2}, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00004a1000)={@empty, 0x22f, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000bfd000-0x20)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x1}, 0x20) 2018/02/10 20:04:58 executing program 6: syz_open_procfs(0x0, &(0x7f00006e0000)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000757000)="7d707070303a62846576766d6e65743000", 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00003f6000)=0x1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f0000025000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/10 20:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cfc000)='net/raw\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000691000-0x6)='dctcp\x00', 0x6) 2018/02/10 20:04:58 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x1000000005437, &(0x7f000001f000)) [ 45.241901] audit: type=1400 audit(1518293098.622:34): avc: denied { getopt } for pid=7971 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/10 20:04:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000637000)='./file0\x00', &(0x7f00005c0000)=@known='security.evm\x00', &(0x7f0000eed000)='&&vmnet0\x00', 0x9, 0x1) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000d67000-0x8)='./file0\x00', 0x200) 2018/02/10 20:04:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) bind$inet(r0, &(0x7f000021b000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000faa000-0x11)='/selinux/enforce\x00', 0x2200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00001d8000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000405000-0x8)={r2, 0x8}) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0x3b7, 0x0, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffffc6) 2018/02/10 20:04:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00003c5000-0x8)='./file0\x00', 0x440000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) fcntl$setstatus(r0, 0x4, 0x400) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000cfd000)={r1, 0x20}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) mq_unlink(&(0x7f0000008000-0x6)='nodev\x00') madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1) 2018/02/10 20:04:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7d000-0x9)='/dev/sg#\x00', 0x4, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x84)=[@in6={0xa, 0x1, 0xff, @dev={0xfe, 0x80, [], 0x0, 0x11}}, @in6={0xa, 0x1, 0xfffffffffffffe00, @mcast1={0xff, 0x1, [], 0x1}, 0xaf3}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x69e, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@delrng={0x10, 0x14, 0x218, 0x5, 0x1, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2288, &(0x7f0000871000)) setitimer(0x0, &(0x7f00009eb000-0x20)={{}, {0x77359400}}, &(0x7f0000866000)) pread64(r0, &(0x7f00002a4000)=""/11, 0xb, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000b85000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000f35000), {[{{@arp={@multicast1=0xe0000001, @rand_addr=0x100000001, 0xff000000, 0xff0000ff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x2edf, 0x6, 0x1, 0x4, 0x7fffffff, 0x1ff, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x100000000}}}, {{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0xff000000, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x401, 0x0, 0x7fff, 0x7fffffff, 0x7, 0xeb4, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x60}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xa}, 0x8, 0xffffffff}}}, {{@arp={@empty, @empty, 0xffffffff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0xff, 0xff, 0x0, 0xff]}, 0x100000001, 0x7, 0x100000000, 0x5, 0x100000000, 0x5, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='dummy0\x00', {}, {}, 0x0, 0x114}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @loopback=0x7f000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000885000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000053000-0x8)={r2, 0x2}) getrusage(0x1, &(0x7f0000914000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000e50000)=[@in={0x2, 0x3, @empty}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x0, @rand_addr=0x7473}], 0x30) fremovexattr(r1, &(0x7f00003af000-0xd)=@random={'osx.', '/dev/sg#\x00'}) 2018/02/10 20:04:58 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000010000)=[{&(0x7f0000016000-0xa5)=""/165, 0xa5}, {&(0x7f000000a000)=""/152, 0x98}, {&(0x7f0000016000-0x6e)=""/110, 0x6e}, {&(0x7f0000016000-0xdd)=""/221, 0xdd}, {&(0x7f0000006000)=""/164, 0xa4}, {&(0x7f0000013000-0x19)=""/25, 0x19}, {&(0x7f0000016000-0x30)=""/48, 0x30}, {&(0x7f0000011000)=""/192, 0xc0}, {&(0x7f000000e000)=""/105, 0x69}], 0x9) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xffffffffffffffff, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000)={0x7, 0x10000, 0x8001, 0xa9b1, 0x6, 0x6, 0x6, 0x5, 0x1000, 0x100000001, 0x4}, 0xb) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000005000)={@mcast1, 0x0}, &(0x7f0000003000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000a000-0x28)={@generic="3b743a84da5ae79d2885bd6199d21934", r2}) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/02/10 20:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000057000-0x1000)=""/4096, 0x1000, 0x1, 0x0, 0x0) sendmsg(r0, &(0x7f00001df000)={&(0x7f0000de8000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @broadcast=0xffffffff}, 0x4, 0x3, 0x3}}, 0x2b, &(0x7f0000641000-0x20)=[{&(0x7f0000308000)="e01464809c29d7c533c959a3d3bd8f7c74f35f4fa4a14163ac8d417dbb2aac3a7c6b879f55", 0x25}, {&(0x7f00009aa000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000b8e000)=[], 0x0, 0x40040}, 0x20000000) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f000005d000-0xe9)="e7ce793c220d00df80a8caf39a9b8e0144ce082e609b9d081530abbc9f7ae257418cfbb960c58a0fc2f0319b891e1e2e0bab61b4f8b58a9c3a7c33acb893399e9c536a99fe704dc7c50eca447d58d67befcba30c7e0bdfdef954d999f8ba8838f3a91c32744bb1e60380b7a15134576b04595f97ddb235e846465d50dd1ca14acd587e32c02364c648629a2654db2fc12268bde0ac1587b19f837561f4b5e2b97b134276402894955e1e232b0ebd6f3ee6a32d0bf2fad23b1e72a18a938ee330983e4fe35baa995a4b30c9366bcf6f52e6bc23870998559713fd9170a8fb6e94e6182a7250bcffa952") writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) 2018/02/10 20:04:58 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x34) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000-0xe8)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@empty}}, &(0x7f000000b000-0x4)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000008000)=@can={0x1d}, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000009000-0xe2)="78c42691509571b2dcae740e82ce7c009e65af415649ba72020b189c2abae64b355c45c192fa5cff11cfa07bce19290225510acc7b0b23ce382fe0ad86f051588ec0a51f6d7e50aed5c95557e3484e6e94151bf0ba913f1c607778e17dcf094efeb7aedbefeb01e41c0df49c19863972c7e74d162ff79f39826812da12be3f57ee0fd4bb7b43c06bb288a33f71b2714139608226340dbb3dd80f4a204bf37f1d7d198f3a091cd8bdcb0cc06aa17e18005d00a0e6c89afa1aa26b5e3a5ff35681c83c4c683724140200ea241a93a209dc6cb4377dc0421cf72e338896c48759cc8b4f"}], 0x0, &(0x7f0000007000)=[{0x0, 0x10c, 0x4, "cfc591b35525bf967caaaa5b5909fb31cb1b4906e818d6e47159eb97496c04bd41022c91688c102ed395cfe17f6024714273a964a2b7b0af25e6d3fe538ec23d64d2d62d30a9d48bc1c4c6350360e318a91fd42da567b680d4286f0de71d29a17bbf89c627262f42efc06f1bd6bd6686028762c7711cd836669670c236ace7177db0488de878bfb807f7f123bde0830fc63c74e5db268ff5f5fa8364fe36ec476c1d8e"}, {0x0, 0xff, 0x200, "8bd9bfbcdbafbb60e676acc65d69fcc663b54c2f2b48eda20515554cc4a00e66a5e5e36b225c686a87a648c7be6e0b6e479fba8f53b1e29b9e83c175bd051c4bf064090049"}, {0x0, 0x18b, 0x900000000000000, "6566d236f041c8be109c21a7c7ca04813cd0bd085d446f3b0e6a84c2b92d03f961d115dc4f528c73c48963c5d9d7448e35599ac44fd9a5133daf7485178757cdabd5c0542b5b4051f612c557bd589668d6df21bdd25df4afcf416e"}, {0x0, 0x0, 0x1, "ca5285ac43baf210303ba2d69b3ec4bd3d70b93c6ca8dd4b41d4ca7c357461217dbbf893f2a9aa780d479fb7183a872121f3480eeb4f8bd25f421e0a073d7be64bdcf3bedb0bb5eb6d3daeb6e319f85375357936daed517285a7393735bc2d8a6a357463743958e7c747d15a24c86274db77dd3c"}, {0x0, 0x0, 0x80, "27a9de95579c7aea4f2fb25142339223940cdfbd22f8e33a2a072d3d184a6aa0c5b20d01117b63747c4503083d1cd007514ff09fc85ef764bba1e16c70df7630b05fde0dab8776a2a8d6bb2eee1e7c65b8e52cbf40aa424aa5e2d1057816cc1e221d1c65f41a974130b85cdb19f3"}], 0x0, 0x20040800}, 0x7}, {{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f000000a000-0x8a)="cc182b67efe09b5cb71e698a26873a99860b14bf8a6985bc1fa299c8b3046ed3949fbcd0deadae1c86afe38c7b2c5a5b341fd04abbd0567b80a53ef17443d9ff4d5625542c26956f5fff05aad48bdc65ebf333f91c6056cb3eb29464ddf8d2da686e4cf3e0bcdc74b439f6c4126d9b539d4da1e25c7bf2e9a075afbf90122cc053979857604c5f1745eb"}, {&(0x7f0000000000)="f7f28ba714819f099779271c4014573eb9eb792d9dbab9d929c503c6ea18c705cb873b5fd45f7b7829d831923333860a720d67a53d63696c5d0aa1854c8ecc48e0b757a7a5cc1a93e5e947904b82a00017033ca7a17c45c78d3b09ebd14ecde8000fa515098d607b04876de9b84180c51eb0"}, {&(0x7f0000005000-0x58)="166d9f210f94ba27bb5be7108867755a645d15e52163ecf89c17e8d998878413cd4b96f6e627fe0d9f33236e44cf0d8d2234330e07b13850edaf86905f2241cd96ae39d83ca6c7536596d1ab4ad4236d95acf0d24fa87215"}, {&(0x7f0000002000)="3dd65367fc7a546aff1bbd9017d9288860889a27b6890372f987cfbcd0584534d505256af7e81567d7cb9a4de147e0a743b0d83277880aeb0d35bd5943cf7e66f08d54f404b7d6d2232e50922e21f36378a80b4bae6d3dfd1fd5f48f35bcb0c24898d360f11f03ec57fbe87e4e8444e2d63e3a7263e909d1ca8b3b6f8a95ecff424605e2149c99d37f14c39524e3f9c999607ff2956847041bb96dadb31da72785f0d5f8498a7627d41188176ea1116fdae8bcd10f818e7f7330576cbac61e34efecfd0d34d1130f82685d54fc1499d832c65e722d67fb5f3dcb2bc1513fd339"}, {&(0x7f0000007000)="8fe920a420101d8c44711b1807a5eeb84c5692a419de31affd133ab5bfca4dca5a5c762fadaead5c44fd034ac29373099542086f6def522fd4a906360ea421d79a167e9e54e204dca1a300052b80a51035d989abb1cae7a4079b0cced81f38317c32df76e99aa94d77c89bc7475892a7991cb3cbf608b9017b15d31f541cbf84a4314f6bbb2891dcd79e0c3e3a8274d6a1de93ff83bc3b15e7dca52e3656805e44ee01123d832efb32aa6e9e4bdd7e0a31ddae2abeceaf0f5181b482728945f55b535fcc2084f4e812f106a3fd1aad29dcbea9addf84957e13de75d94745c67395ce1d4cbb110fc4616cea4f"}, {&(0x7f0000007000)="1d95af827f6190a3b6161efa54997c19384a2c26cb3a676749619966aa56c0d6472aa06a3ec08f32c062732e75450fc7e010b95f74c642386488951a1cdf32ecbe486ecbc49787f4cc8117170d2a69f0bd41150ea112c074a4b7935843d82fde4b4ecf8c0369943bc3e4ce9bdab97e4cdba1dc10489c93efdcbf7a63840f0a8124a5f49d39cbe7c65706721aae540dfb041bcf898620922903755cb97bd24988172ad63a78f9ea220b731163a4795deb08b65f99d19e83f68f1f550768cd086830fc37d0"}], 0x0, &(0x7f0000009000)=[{0x0, 0x116, 0x0, "50fdd102b5f95c8ebd37b333597334c1b0b9b198d5399f765e0bcc2dc815a5965dd21ac3f5b5b313b9a8af7c6698a9882b9ba5b161ae305464e683ef979caa7318a4448a6d50769eece902c31e530399d37e580e8ece526e5ef4e137fe1c3b2981ac61a1a29b4b300084c69e47534011cb2e8c606d5375922851b1"}, {0x0, 0xff, 0x1b3, "758a3b91654ffb0c40cff25294ad8f5d62ac306718fff06edfa98fae0556dbeb74899205d5de7fbbbb42f899a72a927e44b04f6967f85352a34a950fe4caa2c9058db8e950037389"}, {0x0, 0x10a, 0xde, "6c5f07b67fb93e549a8e22119f9109b5af3774b4682a8076a51e035df8743f9a493a48a7e5d279e33ec6155fe15386e77b5294cff6e5345278e6d5d54d794d42dce483c42f5d538d914fa4137421eb34acab"}, {0x0, 0xff, 0x4, "0a9318ed9e7e78d52cb626ce4f1f00f90ed36f17609dc25b782327f6c53ff0c2ffe4e2455523ea74878ebb91491531cc6c1b88d09fe0acfbbfbe00c040167be290f6731a94bc930f52209090f84bbcd546787e15cedbacc2302db1646236ebf99c0e0755cab07c21d87b36599bf546f507b86c07af42a05bada039c26f68ca0a61b9995ae5e598df2f818430fd30bfac9b23e33c28af661f173ad289dc66e2b9d730f7a9a69119812ad19c2a99f3c392c7d90a31b8aed6428223d2905e73f0ac794b88018ad851c4b0c6146581dd7dc17c844a1c6edf3c441e9d61aa95cc877a90a793e37f6e63597d06c7"}, {0x0, 0x19f, 0xde6, "af9cc3b576199b4820b56120606b00556a4917be2b54d79c811d9ab6496cf3b4a066ea1af33af00a4f1b617a3eac76f429abbf9c7e803797159ec957ab25"}, {0x0, 0x3a, 0x932f, "86425992d9c3b5f5ca8e9c39a6f0802c651b3aeec541f2a67c113a2cfb6dad6a8520dbd5713bd1b2ad89e58610cb731db316f456d345e86947b453fb99a305cc7ec9dc5a01db640ab3fa0be68038a13926a9ab5e0de59e51a551d5ecd429386860333fd8e7f256dbae574312c15cf9a19e59501d2330d82851263ef8412230a91cb6ec12d1d8e73a5f64360c515de00a930c07a860bb90135cc171cceeb114c232e08fb3ad467537958d074891e4e7f2f8233533"}]}}, {{&(0x7f000000a000)=@ll={0x11, 0x19, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000+0xb58)="bc1460f3a08ae5a9435c0b70c6fe4302cb377bc175ad6dc7cc66ee5e923ba4b0e81d5a1a35b4d0dccc3984b2c73e87dd1a42f1e0ed44f17e0014f4354978c93bef05305a26ebca5302a304e52b9160f13d4a2941d44b664b688b0c75c276d587"}, {&(0x7f000000b000-0xab)="fff065d004ca5626d54040b144c01ecf67374278eac38d8bd95eeb4fc0f8e5550816607be1491b613d89ac57f16cbdfef23876007322f4d25e95f76e47a70c744d71a4a9ec1137108c4f3fc25add9308cfd558e52e7a11f6472651ea678cb7b50b8fb606099e2623fac7473d405c160d05ebcb4744d56639796a363110d661638d088cf3629f0b3c626f53aef01171dd7fdaf497c0bae9693795e7eb0436acbe3544e025426e84860023ff"}, {&(0x7f0000007000-0xef)="f85fbd86ae7274382c77f61740f5e504dc6a2f4609b77de4044ea00ec35f2cb89165ee0bf421d060a0d038bc6e897e976f8041595183678f7ce1acad6c6117c6c1af0e8a050666d22c0ffdd6cab9d27716dca9c08bb7cda9cc5f286ed47254794f05bce39ae12558013a4bf4ab4fa69e080970692296219a7177af90a095e4ba7e417ec1ae2122025493645bae357f7f5bebda145ac440170236bd4894869f4d967e1bc15fd82408e8738a9e2791e9e566b0e0ebf1362272b2d73aaeabd958a5661f52e9e69852d36a6fffddca48a5a8f1ecdec36a7a08613d241f15647af21a595fb21b079f9bfd09341db6f671df"}], 0x0, &(0x7f0000001000-0x1b8)=[{0x0, 0xff, 0x9, "fe0960ad04beb600b6e9caea60fde74cdc4a15e5207063132bf8032c0cb8f98176ce27fb086a5073fdc898e357bf504a08c53cf409ee1d31cda91991913da4dddd7943eb23e423a4ddd44d37510a5b22cd20d48949093209a8d0738338809edd053b3cfc3067b5c626795d22a44e21b2d4b7842121be3f9af31a38389ccea6b2fc3eb9e2ecd110a0a2d2d67c6ae9e75d8226aa520e"}, {0x0, 0x13f, 0x1000, "9d8b304bb7d62955dca173329e3efb4e208bb6fef9492925cf5e4561501ca828cbae7ec1fcd09e27faa6902e61bcc79a333301fa8f5d16c6f049884697e068ed51e65e4c66f7349267bc70ee408cfe089e2d3eb0284d48f778938a79af92b5f972"}, {0x0, 0x200000000000, 0x9, "d624315d4c0512ffd328b87d48f32a27006e02d317238eea4c5ae9cd495d08d98e6f46010d6930c70745ccc0c7abb9aa55343e2b3f9f86f6dd7325b219b8ae503d5073e9bd03bbb26fa9e547a358bb28b34103badf53ce46fd8235aa00bf1169693d5d090d4b44f47a156b0467343cbd4e5cdf86a0e0aca5f2825f0fd3af89c2b7343d"}], 0x0, 0x840}, 0xfff}, {{&(0x7f000000c000-0x20)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x0, &(0x7f000000c000-0x40)=[{&(0x7f000000b000)="b428ed5458d91716fe97294ef6ec81a3fbdfe901b00eff34941dd01f04e4695a8d124a61d0193373802ec7908b4baca33b88495555034e22c2727526c907a182bb7d471626764f9db47d26ed5cbe85bea7bf68765147989bd7e71f097d6fe05f72a0eba85b654bbbeede3a7ddc7b8b51af36ebab51a793287c25be72cca95fefb1db8e08f3ae970eec5fc183cca8c9a5b32871d063044e01dd7da22a891191526ffd8129926c51caef10d61d750be672f21eb0c07025aa9b316e431c259a8ee004f439efb6"}, {&(0x7f000000b000)="03ec1d2162bed4d735474d5eca8968cc0018947c9fa7e84cdcd5b6940fb42cb9ed401b005c111b9f3840b3226d1f2bc79a879042f05278b7409675b9eceae73fbdd8d873186a9c00f0241ebc0ea03e8f5cbacd9c179e565b7f010ac0f0a9f34ecd566dedab97659847f43632e1bad54556ab327973a82fc9e5db5767b551ccf7fb198aa6b21209e458087861dd4d78f2911e9a1ffafc810dc74b1e744b90c2c0a645"}, {&(0x7f0000002000)="89883d4f6a6a5736e9e2e985cbac3d3852ebe369eca5e004a9ee6d6f46b9638ac8dc03c1ed5559a5cca0531c32710c34c7ae5256b0808b5196f956112da439a3464ce23675c2762181589394ac42a7693277041d84e929a3f28f5b95448a276ea60393df8549a02edfbeabdd7a8c6764cc3e08fc4e922b8a501486aa6dc8bbcae687d2d3b329bac2cde5673d"}, {&(0x7f000000b000)="1e5beab05d07b4c38483c33ad246aa32cc858694f8ef96eaa650264115d12277e744e49f3327120872cc1909297b9d3e360725f38d1f007ca2d88f0da12bd18bbb29853db281d30725848e3f62240a143cf6959538a7249b2096ee94163e77c631d1ad615179f34c101bdf1486a19ef760f6c9fc2d747f25e091c54a49d328199bd39f1f839ecbb618aa79111659e073db3438bff0f402c61c6393384d5be645452419e763a4f65a49c74078f1f7cbdc8717c8a7f81926297d185f8e9c849916e7378b91da0d320f5f93117028cdf8"}], 0x0, &(0x7f0000008000-0x200)=[{0x0, 0x11, 0xa038, "d233e1ae1a3f802ea923560d18f4afd95f52e02d68cdb7b0347f5a0e3ae409fb661f7b84b1debb85b38a52e637eecf1b5bd607a3e531c79fe8d56026af2605743df58d5139ee936d48a4d4a5faac2f924369bc90df098b6096a9d163e91b0cbdba02424cba69e3f38f69b34771c3fbdca7aad2ac9ba2ac15d12fb59dc254d36c4f81228e6359f86e62ac80da77b756ef696ff2b783a8cae97b2b24f7"}, {0x0, 0x10d, 0x1, "f236ffb3f6e039c1608f0ad1003e74110dc3dcf284bf88aa58b68ca07541c0f9c236ed3aeb6064ca9e4d9c7bc5b11ce9eb67616073ed78d9a4d2353df288dce7d0c37eca5c280d225336a2f6e911f615f9e55ebdae6120e4fdd34f554e3026408c879388c477b2f323427ef12cd8ad4f6d5bb3a0b6581ebb6a4a605aeba47726bedee4546e22a15b1c1b7ebedd40fcdc457368c85af3845d3c0b54058479fa3241c60b291043062a43058bbede236d0fe4cb0dfab009a0e302a97d246ef30ca565b3f9295273b7ebbceebfe774"}, {0x0, 0x19f, 0x252, "65e6e717dae76947db67643f180d35b47f3a8433cff7c2bc9cf6229182fa"}, {0x0, 0x11, 0x2, "019d558fa9ed530aa58144a1dfc76cf4eae5cdbc52d44599959c033f178fd3c5a1ee4cc44799dde090b0ca047862"}], 0x0, 0x4000}, 0x1}], 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x5, 0x0, 0xffffffffffff6c8b}, &(0x7f0000008000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000-0x8)={r3, 0x20}, &(0x7f0000001000)=0x8) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x1000000000007, 0x3}}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x8}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r4, 0x10, &(0x7f0000008000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000008000)=0x10) setsockopt(r0, 0x111, 0x1, &(0x7f0000008000-0x4)="0d9cd50f", 0x4) 2018/02/10 20:04:58 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f0000005000)=[{&(0x7f000000f000-0xee)=""/238}], 0x6cb) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000012000-0x4)=0x52, 0x379) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000013000-0x10)=@common='ipddp0\x00', 0x10) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x400a, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000014000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000014000-0x10)={0x0, 0x0, 0x232}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000010000)={0x0, 0x0, 0xffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000014000-0x8)={r2, r3}) 2018/02/10 20:04:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b48000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = getpgrp(0x0) rt_sigqueueinfo(r1, 0x8, &(0x7f0000957000)={0x3c, 0x100, 0x4, 0x3}) 2018/02/10 20:04:58 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f000000a000)={0x2, r0}) exit(0x0) syz_open_procfs(r0, &(0x7f0000005000)='ns/mnt\x00') 2018/02/10 20:04:58 executing program 5: mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000f000), &(0x7f000000d000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000010000-0x20)={0x6, 0x8, 0x200, 0x1, 0x2, 0x5, 0xfffffffffffffffe, 0x800, 0x0}, &(0x7f0000001000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x3d6, "c3915af9c8ef292d88efc53f280a0dd5c850b97b4103fa511df44b9898186171c1bc60817e419e2a30a3fb1541cc79990c74945f3c6e677a4a45c5f8da8fc8b07ac4198332c584cb064bdf83bc83ec05e95b370893bea2b9195b5535ef28438781953b848376dd13a28a363bed0ef2e0362009bd597b0b0e76b03a685a5aa5195d1b89d3d45ac88a7b"}, &(0x7f0000001000-0x4)=0x91) connect$ax25(r0, &(0x7f0000003000-0x10)={0x3, {"571faec3171b7d"}, 0xc178}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000+0x1b5), &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000f000-0x10)={r2, 0xa4, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x3, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x2, @rand_addr=0xa}]}, &(0x7f0000001000)=0x10) r3 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x20000000000, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000f000-0x8c)={r2, @in6={{0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}}}, 0x8c) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f000000b000)) 2018/02/10 20:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00005dd000)=0x9, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x1}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) recvfrom$llc(r0, &(0x7f0000df0000)=""/218, 0xda, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef6000), &(0x7f00009e9000-0x4)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000c73000)='tls\x00', 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000e8000-0x28)={@generic="f93c9b24e6d665c87a2934bd07336829", &(0x7f0000d5b000)=@ethtool_modinfo={0x42, 0x2, 0x4800000, "e773d22f64c9fdd0"}}) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005af000)=r1) 2018/02/10 20:04:58 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x5, 0x2070}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@remote, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000), &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x6}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000004000)={@local, @dev}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000004000-0x4)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x80000001, &(0x7f0000007000-0x5c)="82d29b3ef877791c114c9ae84d8e8da70a20f25a173032350251d579659cfb8fdcb2fde96a58ee96da4c284ed359df2b98a2b1607cca847e9193679193852ca5d3feb232336c3e5d6ab89e654e4014e4a4de3b2497008741452ff32f", 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000008000-0x14)={r1, 0x7, 0x3, 0x351a, 0x2}, &(0x7f0000001000)=0x14) ioctl$VT_RELDISP(r0, 0x5605) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000009000-0xa0)={r1, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x38000000, 0x0, 0x10000, 0x800, 0x2b0}, &(0x7f0000002000)=0xa0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000000a000-0x8)) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={r2, 0x8, 0x0, 0x80, 0x81000000000000}, &(0x7f0000005000)=0x18) 2018/02/10 20:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008be000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000760000)=0x7, 0x4) prctl$intptr(0x4, 0x0) syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000442000-0x8)) 2018/02/10 20:04:59 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00003ce000)='/dev/usbmon#\x00', 0xffff, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000-0x150)=[{0x0, 0x4, 0x3, 0x4, @time={0x77359400}, {0x1000, 0x3}, {0x6, 0x272}, @quote={{0x3, 0x50bb}, 0x52df, &(0x7f0000000000)={0x8, 0xfff, 0x1f, 0x40, @time, {0x200, 0x619}, {0xa649, 0x9}, @queue={0x1f, {0x2, 0xbc7}}}}}, {0x0, 0x1, 0x2, 0xdb, @time={0x0, 0x989680}, {0x4, 0x7}, {0x7ff, 0xd6}, @note={0x0, 0xfdb8, 0xb5b, 0xfffffffffffffff8, 0x6}}, {0x3, 0x6, 0x9, 0x100000001, @time, {0x8001, 0x1}, {0x10001, 0x7}, @connect={{0x4, 0x101}, {0x400, 0x4}}}, {0x40, 0x8001, 0x1f, 0x3, @tick=0x31a6, {0x20, 0x400}, {0x0, 0x6}, @raw8={"d0120ac67caa09cd4ddf2b1c"}}, {0x81, 0x9, 0xf0, 0x1, @tick=0x8, {0x100000001, 0x27}, {0x0, 0xecc3}, @quote={{0x9e, 0x2}, 0x401}}, {0x0, 0xc0, 0x2, 0xff, @time, {0x7, 0x8000}, {0x1, 0x9}, @addr={0x8, 0x3}}, {0x91, 0x3, 0xffffffff, 0x6, @time={0x77359400}, {0x100000000, 0x2c6}, {0xfff, 0xa8}, @time=@time}], 0x150) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002000-0x48)={{0xffffffffffffffff, 0x2, 0xea43, 0x3, 0x3fb5}, 0x2, 0x5}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@common='vcan0\x00', @ifru_flags=0x800}) tee(r0, r0, 0xff, 0x6) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0xaa)="9fe17110cb98857c0dafb0110695018a10918e72ac7c79b3f3ea048ecf007442685f0b5b71a3e113a6006f08d2045cd7ff9e780b5a95ba2706677397a7c87e06614744f6a4c138ac8b994ba4f4f8843e625b2981ad0408f7dd2e254394853951d2998a9f6a88ed24b7c6c0437168dd33a600b1b9f0b40f41923824239077fef50802c7559a28543d043c59c10e4ce5e421cd4ae060d62637b3ea0870cded7e87aaeede6208051196709b") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000003000-0x18)={0x7, 0x4, 0x8, 0xa7, 0x0, 0x7a22}) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000000000)="d17a063cd37d783acff572c7689ad336a6a5ab182b7e6a5e5b3852b974372dfe091141431f3847552964c2b824ef5554417da24727a73cdd1930219293157909c6bab878b67ee9bb8b9eb1a3897da02eaff7892fb29692abd0c78a21a1dae54e1917a095da7d4463c1ad98aea709cbc53e9de7d0547d9da412219e02518c428646f91235cf2df056223ff02063b601406a750b0e86b058b8244a1025d88ab1f4254d1655155ece783f6d3e8dfab4a2166074f759841461ddb47d582eaccede4b066768", 0xc3}, {&(0x7f0000001000+0x873)="3d4d120fa2f2971ca8ff03b50b47889d9953abd07d0a7560d631fa9f2fbf5fbdd2249f73f49e7759efa3d4e9a1d3a2d3128643a6714fbe5d6e1b7a04786b2bfb4c3203892c3b682073348f270dff970bae5beb970ebf12d3d634647fbb70a2e3066c1235e09b94f6f96f5d83d5a9d76c42cfa1f9e6407fad194cd2eec7f737350854d24e4a119a6aef02ae2111e2f43357bee78721115d086a1d1b804450b857e3dc3f9a43acb013780622476336edd9d0192a424e887adb90d72363dd032dafaaa8232813", 0xc5}, {&(0x7f0000003000)="b9327f2623b33288c3c15cb20e561fb58620608b29a6e8247703bd4fbb083e5b7dd2652007ec45ef42", 0x29}, {&(0x7f0000003000)="aca4e41e6005d1ad02969107f860f80b6f5fdcab635c5ac28663e13b7c368731ed28", 0x22}, {&(0x7f0000003000)="0e0230de767ebb2f508b403b3168e4824e4a23957cf766ccf418f712eedd2d64e15f6b27c83f999ebd4441b1b862739bc939b18a341a1acb2979452698a92ce67226ec0cd21dd19b26aa082550b3274838c9fc424d67fdb545164922627413591255e5706518c5ad852d2bd7f7554876de84dc9d45c5d56ce5f63e829f8a1cc428c9864f21f44803ae163647feafaf14903596b3d270aab924ba494280aa8c173e92d24f32a3dcbc59331e4a0b1ae047dfcc3ab63d8cebe070eb3a2a441275bd1dd8c63db029f170543b3d09", 0xcc}, {&(0x7f0000003000)="28164b48c309c61cd4ef50e2bca0e19413b9b6934eba073736a2f2012282c2732670b05422d38d3e590b413e8dcc02859b4ae2ea19e37ce7ab923f73d9c58a2c161f2709682872e17c67e0569affe023f08cd71e4a1e0ec641ec717c264fbbe2e2398d17f6a68aa0062543beefd027b0e9db49547dcb37c3ca2c2e516d2046c63a1df76a17487ea7cd214a38e5b071f96dd83df1e1c5c1ed581affebf5054726df56fb56bf237533c9ff32a342235194a9e10e08d9aee649a1751d4c813695ca1f1461940f34c81f371295f1b7a092b580a36b764e6667a328813d1feb5817cee6e08cb88fb150f5082b21e5424350e8", 0xf0}], 0x6) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1cc9) tgkill(r1, r1, 0x1a) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000005000-0x4)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000003000-0x10), &(0x7f0000006000-0x4)=0x10, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000006000)={0x20080522, r1}, &(0x7f0000001000-0x18)={0x4, 0x1, 0x0, 0x2, 0x1ff, 0x101}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/02/10 20:04:59 executing program 3: renameat2(0xffffffffffffffff, &(0x7f00001b5000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000bcd000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0x3)={0x0, 0x8, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r1, 0xc43e}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0xb2100, 0x0) mmap$binder(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x0, 0x40050, r2, 0x55) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000002000)) 2018/02/10 20:04:59 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xc00000000000000) socket$unix(0x1, 0x5, 0x0) 2018/02/10 20:04:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) close(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000619000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00001ee000)='/dev/usbmon#\x00', 0x0, 0x82000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000db7000)=""/54) 2018/02/10 20:04:59 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000)=@buf={0x1000, &(0x7f0000001000-0x1000)="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"}) execveat(r0, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000012000-0x8)=[], &(0x7f0000001000)=[], 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000012000-0x50)={@generic="cc561d8c5318615a81c559ace7291844", @ifru_data=&(0x7f0000001000)="2c0150ba8a3221d83ecbfbfdfdfcf3441858deae8c18bed951e0c17f94a82784"}) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)) r2 = gettid() r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f0f000)='/proc/self/net/pfkey\x00', 0x4862c0, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000bd3000-0x1c)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000046000)) getpeername$unix(r3, &(0x7f0000228000)=@abs, &(0x7f000076a000)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001e000-0xc)={0x40000001}) 2018/02/10 20:04:59 executing program 0: prctl$intptr(0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000040c000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0xffffffff00000001}, &(0x7f0000b86000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x7fffffff}, &(0x7f0000df4000)=0x8) 2018/02/10 20:04:59 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000165000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000479000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d5c000-0x8)=@assoc_value={r1, 0x10001}, &(0x7f0000000000)=0x8) ftruncate(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000002000)=0xc) fcntl$setstatus(r2, 0x4, 0x46400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000)={0x2, [0x0, 0x0]}, &(0x7f0000004000)=0xc) clock_adjtime(0x0, &(0x7f0000004000-0xd0)={0x3, 0x800, 0xfffffffffffff193, 0x3fa3, 0xffff, 0x5, 0x1, 0x4000000000000000, 0x0, 0x8, 0x0, 0xfd, 0x400, 0x6, 0x0, 0x4, 0x1, 0x40, 0xffffffff, 0x2, 0x20, 0xfff, 0x4be2, 0x8, 0x2, 0x100}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x4, 0x7, 0x1, 0x9, 0xfffffffffffffff7, 0xb79, 0x79, 0xfff, r3}, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r5, 0x1, 0x5, 0x4}, 0x10) ioctl$LOOP_CLR_FD(r4, 0x4c01) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000006000+0xe03)=0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r4, &(0x7f0000007000)=@file={0x0, './file0\x00'}, 0xa) r6 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0xc, &(0x7f0000007000-0xc)={0x7}) 2018/02/10 20:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00008c8000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)) 2018/02/10 20:04:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f000055e000)=@ax25, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000afb000)) r1 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000021000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000-0x2c)=@bridge_dellink={0x1f, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_BROADCAST={0x0, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x20}, 0x1}, 0x0) 2018/02/10 20:04:59 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000654000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x99)="6b00b5474390661e61a97450084bf24c5e3c3d18fa875db2975847306a1c0f72b3c6109e2ef26b91cd49ef1889473f1b7ef356e5bbed70fae7e82c17a24f988fc9a62c1645c9668ee1f03c52d971b99a5b41cb961fecd585285be8ec5cdd224cec805566801ebad4dac77f7cdf999ea567ffd02b356298aa985cd965f4ed856e28e5e289f26fac0f6684476e20e8cda5ade352b67f071b9f11") ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000001000)={'system_u:object_r:klogd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x34}, 0x37) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x80000001, 0x32, 0x251b, 0x0, 0x8b1, 0x8, 0xfff, 0x3, 0xf10, 0x3ff, 0x2}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000002000)={0x0, 0x0, {0x3, 0x3, 0x7, 0x3, 0xbaec}}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x1, 0x400, 0x3f, 0x5, 0x2, 0x4}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x3c)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x8000, @empty, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x3c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000003000)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000)="6f45ff6b5907bcee06571b43cbff2684", 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000005000-0xc)={0x10, 0x0, 0x3, 0x10000000}, 0xc) ioctl$TIOCEXCL(r0, 0x540c) r1 = accept(r0, &(0x7f0000004000-0xc)=@nl=@proc, &(0x7f0000003000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000005000)={@generic="07069252fa4c1e18d33ba0334698ced6", 0xffffffff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000006000)=0x1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000006000)={0x0, @in={{0x2, 0x1, @empty}}, 0x1, 0xc9c, 0x2, 0x0, 0x2}, &(0x7f0000007000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000006000)={r2, 0x80}, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000006000-0x38)={&(0x7f0000009000-0x60)={0x27, 0x3f, 0xffffffffffffffff, 0x7, 0x0, 0x0, "43dac706e28f316113a453396aef1d15915ba7d9228b67ea6df4713f0ce2e8f528193055f68f53bc3644576bc1b1c67f3b19278c0436d5167605c9e0f75e61", 0x80000000}, 0x60, &(0x7f0000008000)=[{&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="91d78cec1046542e5cc9f76b5b9c696c773490fa5ce5653d2276056cf638aa31b4348be4e92075ddebf65cc0bb41212a20f88869ae95", 0x36}, {&(0x7f0000008000)="3e2c2f3955b48a4f2592c8bbc523f37c7c8e70f497fb48e7f35ffd586b92a678bf4d46f20bb86a9402c6ebc71600c5a7415d83f6dac973536167899053b64874987bb6b4b74016143c77048812bdfef5054e2b58355579186449cb0a646626d5098b30fdcc66eff26b951f27e55c9d0ff2b76a0ba40540027f7715512aaacd4a333f732e70888b729b69171909c15508d17c6f97953db645cac042e4c61b95267a21204b53d887c1eda9bcf3", 0xac}], 0x3, &(0x7f0000007000)={0x60, 0xff, 0x0, "7437ce31c76faa9598c09d8b0af7c8b00485acfb8e1e192b11433ac1c86f95ebf9ac5b5933c340edf16d3b5a1731eba133f509e42bc12833eee55c6c9035c12adaaab9d6b94779e4c83728425a"}, 0x60, 0x80}, 0x810) 2018/02/10 20:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r1 = openat(0xffffffffffffffff, &(0x7f000066e000)='./file0\x00', 0x400000, 0x5) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000afe000-0x4)=@assoc_id=0x0, &(0x7f0000544000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000de3000)={r2, 0xfffffc64, "0bcfaa6e70c1b3b0530363b60bc32fd71faa3d1063d4cbe04f3b5c4399453498bb11e2b6ee2f1e27baf2ed7a8941a72b72f6b9d5aab63fdf9a627b9e24391fe4cdacbbb6f7f658e3fab790085406e59dd021a292c37e41ced003edf02f8cf3c1af7f328c6d40324c1fdbe31c3de4a8fe191dfae063a892be01bd3f31eb08ed9a981079a5c70e98e05fb4090ea480bd370efcc955230e13c9bea5831e41b073849727"}, &(0x7f0000f0b000-0x4)=0x3c) open$dir(&(0x7f00007b3000)='./file0\x00', 0x400000, 0x0) syz_open_dev$sndseq(&(0x7f00007df000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x8, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xffffffffffff085d, 0x537, 0x800, 0xfff, 0x50a2}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x698c, 0x7fffffff, 0x28f2, 0x80, 0x5}, 0xa0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000001000-0x60)={0x0, 0x11, 0x4, @tid=r2}, &(0x7f0000f2b000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00000c1000-0x10)=[{0x15}]}) 2018/02/10 20:04:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ece000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000378000-0xc2)="03afb7b805fb26ea4c6ba0584da998ade9bf94ee0fa9ccdd8d211710721428ba060c2939194dd582b055b88bf34f9a0ad3e37cff69f8dc1e28b9f9a1e36a500188fa20ad0851b8cc5f05de03b19d8c4a21c365b51d99880eaf22f14024ca7d8cd762da8aab50d8641129b0ef1d6fd534f16f7a08bf3fba1d6c983cd7dea248f8d85a73f792705f05458c4632b80c09422eea1a0baab89d0e48f7195119569110b17e5da472ea0c41d67396ec05106f27200b862b1460ad96b0a10b56479dbd395b02", 0xc2) r2 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') readahead(r0, 0x100000001, 0x5) sendfile(r0, r2, &(0x7f00004db000), 0x4000000000400ff) 2018/02/10 20:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/sequencer\x00', 0x101d01, 0x0) epoll_pwait(r0, &(0x7f0000cea000)=[{}, {}, {}], 0x3, 0x2, &(0x7f00004e5000-0x8)={0x1}, 0x8) memfd_create(&(0x7f0000f2d000)="0005726563750000000100", 0x3) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000a8a000)=""/23) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) 2018/02/10 20:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = syz_open_dev$sg(&(0x7f0000934000-0x9)='/dev/sg#\x00', 0xf430, 0x20000) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000f4000-0x4), &(0x7f000080c000)=0x4) signalfd(0xffffffffffffffff, &(0x7f0000ba6000-0x8), 0x8) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r1) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000db0000-0x83)=""/131) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000001000-0x30)={0x0, 0x0, 0x104, 0x0, 0x9}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e3d000-0x9)='/dev/sg#\x00', 0x200007833, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004c000-0x8)) 2018/02/10 20:04:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007c3000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f00003f9000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x101, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x0, 0x401, 0x1, 0x0, 0x0, 0x20, 0x20, 0x2c, r2, r3}, {0x1ff, 0x101, 0x4, 0x7, 0xe9, 0x2, 0x0, 0x1000}, {0x6, 0x1000, 0x6, 0x3}, 0x1b0, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x8, 0x7, 0x542c, 0x7}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x6474111a}, &(0x7f0000000000), &(0x7f0000001000)={0x77359400}, 0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00003b7000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x350, 0x240, 0x0, 0x350, 0x350, 0x350, 0x4, &(0x7f0000374000-0x40), {[{{@arp={@rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @mac=@random="83372a24949a", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast2=0xe0000002, @multicast1=0xe0000001}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe7c) write(r1, &(0x7f00001e0000-0xe)="5bb8443bf13809d73c745625e977", 0xe) 2018/02/10 20:04:59 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000793000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000c27000)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000d94000)={@generic="e48b06f3de96a44c7ca8c6d52facc432", @ifru_flags=0x103}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@dev, @multicast2, 0x0}, &(0x7f0000a6a000-0x4)=0xc) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2, 0x2, 0xec, 0xa, 0xa0, 0x20, 0x29, r1, r2}, {0x81, 0x101, 0x3f8, 0x5b0, 0x3, 0x9c8, 0x1f, 0x27f}, {0xffff, 0x9, 0xffff, 0x9}, 0x5, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x2, 0x3b}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x6, 0x3, 0x2, 0x100, 0x401, 0xfffffffffffffffe}}, 0xe8) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x1)='\x00', 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000001000-0x1000)="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", 0x1000, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0x8)='trusted\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000-0x5a)="5dfdc68e592ceeb2988391b4287c1269f403b9dd3ae7cbdb1e121da286508d31bc5bab60437b385b2d926c9f913ccfc945a0a30d4269c64e4f4baf4c09027b2e5059d68467a1ac37632b4d5f603d9967822ec2f0804c47bcd9b7", 0x5a, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r4, &(0x7f0000004000-0xf9)=""/249, 0xf9) socketpair$inet6(0xa, 0x80805, 0xfffffffffffffffb, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0x3, &(0x7f0000004000), &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000005000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000)=0x0) rt_tgsigqueueinfo(r7, r8, 0xe, &(0x7f0000003000)={0x0, 0xa4, 0x4309000000000000, 0xcfb}) getcwd(&(0x7f0000003000-0xb9)=""/185, 0xb9) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000007000-0x8)={0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000006000)={r9, 0x10, 0x3ff, 0x40}, &(0x7f0000000000)=0x10) 2018/02/10 20:04:59 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000a000)=0x6a, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x2c) 2018/02/10 20:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = syz_open_dev$usbmon(&(0x7f0000329000)='/dev/usbmon#\x00', 0x21f7, 0x40) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000683000)=0x8, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000004a000)={0x0, 0x9}, &(0x7f0000144000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000868000+0xbdc)={r1, 0x1dc9}, &(0x7f0000a30000)=0x6) r2 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) sendfile(r2, r2, 0x0, 0x72419a67) 2018/02/10 20:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000472000-0xd)='/dev/usbmon#\x00', 0x7, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000bdd000)={0xb2, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000c99000-0x20)={0x80000001, r1, 0x10001, 0x4}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x25}, 0x1}, 0x0) accept(r2, &(0x7f0000e73000-0x9)=@rc, &(0x7f0000006000)=0x9) 2018/02/10 20:04:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d3f000-0x4)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000003000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000003000)=0xffffffff) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009ba000)='/dev/snd/timer\x00', 0x0, 0x4e802) signalfd4(r0, &(0x7f0000e5d000)={0xfff}, 0x8, 0x80000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f90000-0x18)={0x0, 0x3, 0x30, 0x160, 0xf0}, &(0x7f000054b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000916000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000167000-0x8)=@assoc_value={r2, 0x401}, &(0x7f0000f04000)=0xfffffffffffffd0f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000a4000-0xe)={0x0, 0x4, 0x3, [0x6, 0x37e, 0x10001]}, 0xe) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000997000-0x9)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000ea9000)={0x4, {{0xa, 0x3, 0x80, @empty, 0xffffffffffffffff}}}, 0x88) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000acd000-0x28)={&(0x7f0000fb5000/0x3000)=nil, 0x6, 0x0, 0xd8, &(0x7f0000388000/0x2000)=nil, 0x200}) 2018/02/10 20:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000352000-0x26)="26000000220047010500072b8980e8ff06006d211c001f00c4e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x26a, &(0x7f0000878000)}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00005c5000-0x4)=0x3) recvmsg(r0, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e1000-0x6a)=""/106, 0x2a}, {&(0x7f000043a000-0x80)=""/128, 0x100}], 0x3, &(0x7f0000d5f000-0x3e)=""/62, 0x3e}, 0x0) 2018/02/10 20:04:59 executing program 5: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd9000-0x10)='/selinux/create\x00', 0x2, 0x0) fstatfs(r0, &(0x7f000028a000-0x14)=""/20) pwrite64(r0, &(0x7f00005a0000-0x4e)="8ac526a176deea6d02a61308497744a46476e02e0000008104130000306c6f721b322501000000be6b81bdb4ac927b20301dd0ae4eeae26f25384621bff92d7f0b4aa1ca9ed54c35992833fe6a55", 0x4e, 0x0) 2018/02/10 20:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) prctl$setendian(0x14, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d2000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f90000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000713000-0x8)={r2, 0x2}) pipe2(&(0x7f0000a04000-0x8)={0x0, 0x0}, 0x80000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 2018/02/10 20:04:59 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000a4a000-0x4)={0x3, 0x100000000, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d25000)=0x100, 0x4) accept4$ax25(r0, 0x0, &(0x7f00001ee000), 0x80000) sendmsg(r0, &(0x7f0000002000-0xa)={0x0, 0x0, &(0x7f0000002000-0x50)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/10 20:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000851000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f000062b000-0x1a)=""/26, 0x1a, 0x120, &(0x7f0000343000-0x1c)={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='hfs\x00', 0xfffffffffffffffc, &(0x7f000002c000)) mkdir(&(0x7f0000ec1000-0x8)='./file0\x00', 0xc) r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006ab000)={0x8, 0x7}, 0x8) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lsetxattr(&(0x7f00005e7000)='./file0\x00', &(0x7f000049a000)=@random={'os2.', 'hfs\x00'}, &(0x7f0000647000-0xa)='system$-)\x00', 0xa, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a3000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) lseek(r1, 0x0, 0x4) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000536000)='gev ', 0x1) ftruncate(r2, 0x40001) open(&(0x7f0000031000)='./file0\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005fc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xfff}}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000530000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @random="b2b0b0c5293a"}, 0x10, {0x2, 0x3, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000546000-0x4c)={0x4, 0x6, 0x7}) sendfile(r0, r2, &(0x7f0000b11000), 0x9e38) sendfile(r1, r2, &(0x7f0000cd5000-0x8), 0x400000800fee) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000065e000+0x19d)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00001a8000-0x4)=0xe8) sendto(r0, &(0x7f000017f000)="900b531e3b635d548ee1bb1514473538cea12f256a5c5327c80d76ebda7f3f216c2f293caa17af98e223e6d6ece7c8cc65ef62755d74386d47de3c9091bfdb609fe28c8eb92a184e647425fe78fafb1fdd05e009de14310656b0f285031c75d50551945634aa85d3e18fa05c69b834c2914ee6b86f12424685754d5c67eee75266135bdd85af1609872b265c1eed4ee747db5532b5e24ff3abdec64c4c7e4fbfa711689095d02553e13b9705ef", 0xad, 0x0, &(0x7f0000965000-0x10)=@can={0x1d, r3}, 0x10) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x9f, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f000000b000-0x10)=@ax25, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3}}], 0x2, 0x0, 0x0) 2018/02/10 20:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ae0000-0x7)='ns/net\x00') ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000090b000-0x80)={0x8, 0x78, "915aab4147755b45b5b8f093b20c1e5f780f4792105ad9780870e4e14ff99db9bde8c9a9e52a8cbf359d966ac1254941ce1392f3b6360ac11042c9b0a71726991398ed70c51b86ca3bd104984edcac0843b42b896f798cdff436f4747dc21ab9416a569b25bccab77276321f5ed5bc61566eb5e03647237d"}) syz_open_procfs(0x0, &(0x7f00003d5000-0x7)='ns/net\x00') 2018/02/10 20:04:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000c76000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001262, &(0x7f0000c26000)) 2018/02/10 20:04:59 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000012000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000013000-0x10)=@common='ipddp0\x00'}) dup3(r0, 0xffffffffffffffff, 0x80000) 2018/02/10 20:04:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xffffffffffffffde}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000b60000-0x11)="8e1716f3796064ef3ce1f8b2aa4f3c947d9874ee94ff62e4fe7938", 0x1b) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000b00000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @empty}}) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c13000)='k"', 0x2) 2018/02/10 20:04:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x88000000002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a4a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f94000)={@common='gre0\x00', @ifru_names=@generic="160000000000000005f524a266325d59"}) readv(r2, &(0x7f0000376000-0x20)=[{&(0x7f00005f7000)=""/1, 0x1}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000aa6000-0x6)={0x0, 0x409}, &(0x7f0000f46000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00004e5000-0x8c)={r3, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1}}}, 0x8c) 2018/02/10 20:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0xa, 0xfffffffffffffffa, &(0x7f0000665000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000904000)={@common="6c6f001ee30f000000000000321d00", &(0x7f0000839000-0x14)=@ethtool_wolinfo={0x1, 0x0, 0x0, "9a0b00000018"}}) bind$vsock_stream(r2, &(0x7f000056b000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) lseek(r1, 0x0, 0x0) 2018/02/10 20:04:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = accept4(0xffffffffffffff9c, &(0x7f0000f22000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000925000)=0x32, 0x80000) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000a78000+0xa1b)=""/55, &(0x7f00007f3000)=0x37) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cdd000)='/selinux/enforce\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/02/10 20:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000026e000)="000b4f42e8eb374a0ef90832d3fbd0cc4152e492436b61f8378be63cab7fbab4a6", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000c4a000)={0x42842d, {0x40000bffffffe}}, &(0x7f00007e5000), 0x8, &(0x7f000084c000-0x8)) r1 = add_key$keyring(&(0x7f000003b000-0x8)='keyring\x00', &(0x7f000007e000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000040b000-0x8)='big_key\x00', &(0x7f0000a17000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000849000), 0x0, r1) clock_gettime(0x0, &(0x7f0000f7f000)={0x0, 0x0}) write$evdev(r0, &(0x7f00003c3000)=[{{r2, r3/1000+10000}, 0x0, 0x7, 0x80000001}, {{0x77359400}, 0xfff, 0xffffffffffffff40, 0x6}], 0x30) r4 = add_key(&(0x7f00003ca000)='cifs.idmap\x00', &(0x7f0000a58000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000368000)="0e30b70108596538bcf135c31818351e5e530296a9ff79593d6f7e116ab329f7f266c24e007aab004d5f614d9a06256dbba1f9d9be0288327983a94e746c2e6a7c69f65459bb3506b8d2298061959e5ff6cfc9fcc297c0aeb769579775", 0x274, 0xfffffffffffffff9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000469000)=0x8, 0x4) keyctl$assume_authority(0x10, r4) syz_open_dev$loop(&(0x7f00007ed000)='/dev/loop#\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000721000)='/dev/pktcdvd/control\x00', 0x100, 0x0) 2018/02/10 20:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000327000)='ns/cgroup\x00') utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400}, {0x0, 0x7530}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a28000)='/dev/sequencer\x00', 0x0, 0x0) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000b93000-0x50)={@common='vcan0\x00', @ifru_settings={0x7f, 0xfff, @te1=&(0x7f0000cf3000)={0x0, 0x100, 0x0, 0x1}}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000057c000-0xe)='/selinux/user\x00', 0x2, 0x0) writev(r1, &(0x7f0000b27000)=[{&(0x7f0000b7b000)="ca4aa6cf1440307ad459356f8fe0813e82dcfcb1102ad8341b1e5f84c8a9caf55edad96352a58c5bbcac26e2be2651bdc83a686d9a3f6fcc3313293331700b28", 0x40}], 0x1) dup2(r0, r0) 2018/02/10 20:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fstatfs(r0, &(0x7f0000956000-0xeb)=""/235) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r0, &(0x7f0000771000-0x44)) fsetxattr(r1, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) 2018/02/10 20:04:59 executing program 2: sysfs$1(0x1, &(0x7f0000b7c000)='vmnet0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000006a000/0x1000)=nil, 0x1000, 0xc) 2018/02/10 20:04:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000002, 0x40) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) r1 = dup3(r0, r0, 0x80000) epoll_wait(r1, &(0x7f00001e5000-0xc)=[{}], 0x1, 0xfffffffffffffffb) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty}, 0x10) 2018/02/10 20:04:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000-0x8), 0xfffffffffffffeb6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x9}, &(0x7f0000000000)=0x98) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000+0xd07)={r1, 0xd0, "222b88c78aff23b3240e7c67dd35f4c519560dbb780c12c197ad4bc90c0e200a0d77ef5199f16fed42247d07c7a608769eb0d9756e2e2a985864893dc1656b3411ee303468d183f1a0b20754e328bb64e9ebb1088e4486fa24e6f2e1da97a7c7dd74a05672fa4a09aac617ef40a561b00e083609ede5d4c9cd979b2c6804591dc4acc4bf9e467c1b1a0a20ce0f0e6ca704df69e5826e9f0bf15025c00d1a7a830c025a1d0afada5fb1381e507c6fa222eb0c280cc9442bbb6b3196ca288bb94904d4060bd5a45f2d7c6247747247057a"}, &(0x7f0000002000-0x4)=0xd8) 2018/02/10 20:04:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x90)=[{&(0x7f00008d2000-0xff)=""/255, 0xff}, {&(0x7f0000a26000)=""/209, 0xd1}, {&(0x7f0000343000)=""/170, 0xaa}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000af4000-0x63)=""/99, 0x63}, {&(0x7f00007a3000)=""/162, 0xa2}, {&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000c9a000)=""/218, 0xda}, {&(0x7f00004f7000-0xb1)=""/177, 0xb1}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000056a000)='/selinux/checkreqprot\x00', 0x40800, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000f19000-0x4)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb1000)={0x0, 0x0, 0x0}, &(0x7f00005b9000-0x4)=0xc) setgid(r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f61000)={0x0, 0x47}, &(0x7f0000236000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bf9000-0x8)=@assoc_value={r4, 0x100000000000}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d2000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) 2018/02/10 20:04:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001b000-0xc)) r2 = memfd_create(&(0x7f0000364000), 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009ce000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000099000)=0xe8) connect$packet(r2, &(0x7f0000746000-0x14)={0x11, 0x15, r3, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)) connect$ipx(r2, &(0x7f00008df000-0x10)={0x4, 0xb9c, 0x7, "3c613f45a089", 0x7f}, 0x10) 2018/02/10 20:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10008000007, 0x6) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000022a000), 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fbf000-0x4)={0x0, 0x2}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000a1a000-0x9)='/dev/sg#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00003c4000)={0x0}) r4 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000082e000)={r3, 0x80000, r4}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d10000-0x16)='/selinux/checkreqprot\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001a7000)={0x0, 0x80000, 0xffffffffffffffff}) r7 = dup(r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000db3000-0xc)={r6, 0x80000, r7}) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @random="e7ea9e593a7a", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, @link_local={0x1, 0x80, 0xc2}, @rand_addr}}}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000004000-0x8)={0x0, 0xafe}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={r1, 0x20, 0x7ff}, 0x8) r2 = open(&(0x7f0000004000)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000004000-0x1d)=""/29) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000003000-0x4)=0x8, &(0x7f0000004000)=0x4) 2018/02/10 20:04:59 executing program 2: seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f26000)='/dev/sequencer2\x00', 0x121080, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b09000)=0x6, 0x4) fcntl$getown(r0, 0x9) utime(&(0x7f0000d16000)='./file0\x00', &(0x7f0000dbb000-0x10)) getsockname(r0, &(0x7f0000232000-0x10)=@nfc, &(0x7f0000453000)=0x10) 2018/02/10 20:04:59 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) close(r0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000000e000-0x4)=0x5, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000000d000), 0x0, 0x3) ppoll(&(0x7f000000c000)=[{r1}], 0x1, &(0x7f000000d000-0x10), &(0x7f0000005000-0x8), 0x8) 2018/02/10 20:04:59 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) close(r0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000fda000-0x4)=0x1) 2018/02/10 20:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c68000-0x4)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000b43000), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000325000)='/dev/ppp\x00', 0x40040, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000485000-0x18)={0x1, 0x3, 0xfffffffffffffffa, 0x8, 0x7, 0x5}) sendto$inet6(r0, &(0x7f0000f3d000)="f38807f56cbf11e237ae4d271fe14bf605f5b72d08f26e28bd291b38c547d58f9c901bedc89166940b822a531b71f8d90a40332a779cc6a23d34467e6ac9d82cb41330eabb30f173f5772503c5dfb3a9a1ba61b91be5ac99ad03ca3eaca2d9fdba8ff25b33d41646efde547f6aedb1cbf9c7929b40f3c1125ba23d2f5aa076c3a6569eb59b", 0x85, 0x40000, &(0x7f0000961000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, 0x1c) 2018/02/10 20:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007b0000-0x60)={0x0, 0x30, 0x0, @tid}, &(0x7f0000f31000)=0x0) timer_getoverrun(0x0) timer_gettime(r0, &(0x7f00008ef000)) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x1) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) 2018/02/10 20:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000051f000)='tls\x00', 0x4) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000636000-0x4), &(0x7f0000287000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x2}, 0x20) 2018/02/10 20:04:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000098d000)='net/dev\x00') readv(r1, &(0x7f0000eeb000)=[{&(0x7f00005c9000-0xf1)=""/241, 0xf1}, {&(0x7f0000af6000-0xb9)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x3) 2018/02/10 20:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000904000)={&(0x7f0000b3b000-0xc)=@kern={0x10}, 0xc, &(0x7f0000889000)=[], 0x0, &(0x7f0000a86000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}, 0x0) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000fd6000-0x4), &(0x7f000066d000-0x4)=0x4) recvfrom(r2, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) 2018/02/10 20:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000797000-0xe8)={{{@in=@rand_addr, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f000094d000)=0xe8) r2 = dup(r0) sendmsg$nl_generic(r2, &(0x7f00009f4000)={&(0x7f0000f3e000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000819000-0x10)={&(0x7f00007d2000)={0x14, 0x41, 0x400, 0x0, 0x1, {0xd}, []}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bc2000-0x28)={@common='ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000744000-0x38)={&(0x7f0000fc1000)={0x10}, 0xc, &(0x7f0000eb5000)={&(0x7f0000f9e000-0x68)=@delneigh={0x68, 0x1d, 0x300, 0x2, 0x0, {0x7, 0x0, 0x0, r1, 0x82, 0x12}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @NDA_PORT={0x8, 0x6, 0x0}, @NDA_VLAN={0x8, 0x5, 0x1}, @NDA_MASTER={0x8, 0x9, 0x7}, @NDA_PROBES={0x8, 0x4, 0x10001}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @NDA_MASTER={0x8, 0x9}, @NDA_IFINDEX={0x8, 0x8, r3}, @NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x7fffffff}]}, 0x68}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000db0000-0x8)) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x4, 0xfffffffffffffff7, 0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0xde5, 0x8000, 0x7, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x3, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x1f}}, [0x5, 0x1, 0x6, 0x4, 0x5, 0x81, 0x1, 0x0, 0xca4b, 0x8000, 0x9, 0x3, 0x1000, 0x4, 0x6]}, &(0x7f0000001000-0x4)=0x108) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) 2018/02/10 20:04:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b9b000)={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000d37000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x50, &(0x7f0000954000)=""/185, &(0x7f0000e85000)=0xb9) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x4, @in6=@loopback={0x0, 0x1}}]}]}, 0x16c}, 0x1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00007d6000-0x2), &(0x7f0000444000)=0x4) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000019000)={0x7fff, 0x6, 0x9, 0xfffffffffffffffe}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000001a000)={{0x0, 0x2710}, {0x77359400}}, 0x0) [ 46.253214] binder: 8232:8236 ioctl c0306201 20007000 returned -14 [ 46.278201] binder: 8232:8252 ioctl c0306201 20007000 returned -14 2018/02/10 20:04:59 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0x4) bind$inet(r0, &(0x7f00007b3000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000e62000)=[{&(0x7f0000e62000)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f00005e8000-0x40)=[{&(0x7f0000e62000)}, {&(0x7f0000e62000)="4a6e0fe67f2df33d311d5270a293efb6ea63c72ec41173a3d69a08bdeac6bd5ca1a25722f71fea70b4c6ad901da735684c56809ed7600f9263a2330b7199d841b99c95d63112af5cc568bc1d0ad2605eeadeee61313e1c0235c36662d87ae80f3084c099b1d8acc5ffc7d5cabe8f", 0x6e}, {&(0x7f0000e63000-0x82)="0ccc0006f161f4f8ddf6a077be8bbb88cd14905251775a853b7135faaa3771e00f2bda418f67a7018a259eaff46deb0b9d41c1b8701cf775e87bf871e95afdda292ddfdf1be04c65fb499fe015102c258c5198ada83af05d1876209c03da06838c1815e8fd99c653d13fa61fdcb2a7ae5bb337c5d6f9f23d4d801e553b79ed899f15", 0x82}, {&(0x7f0000e63000-0x73)="ddae2c891345fa434f09b41b6627a3310fac671cda0e07a7ba488bfe053fa36170e858bec34668453c649988257dd13a9c03d8289e0f19e954ed014f18ceacd7c04162a401e0e6cb2912267a437c145c64e3da9ccf6aa0899282e26aba3abf09b54d17ffc5f26e030a9036162e9198c9423aa7", 0x73}], 0x4, 0x0, 0x0, 0x80}], 0x1, 0x10) r1 = dup(r0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e64000-0x5f)={0x0, 0x57, "0236c2b1bb6074226f72a20f8ab41bf2ac8d466e571bf98ccb6f37f858d0ad747d9e4a9a31ca6e0cbc1e1c4e07ed922c654c389bd567c2d8da82f3b3d74ef9fcc056de9122b805fb4f35669004da20cfa0c882b64ed225"}, &(0x7f0000778000)=0x5f) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e64000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000e64000)=0x8) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000be8000)={0x0, 0xb8, "893f2c95c3b6376f43ed3082997a6b45398329eed65ebca6797c62ce3ec682bd479def84ef343d9a211a81852f240a1a6b69ff574f6a62d8630dde2d17fdd5d08df3ddbc7cb5bedf353495ede1dbf360331511fff6978afdefc1141f8e05f5a41857763865a33cc0ae737ad42458c6c93620a4eb16538999432a40303bd54d8389e6505230f1f277b7ff7e2de76bd7bf8dd47fe1081120767cfd6ed8587fec94cee53d19dc1659ce76c8a85a891f41efc1d17cc24e8a0e49"}, &(0x7f0000e63000)=0xc0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cd6000)={0x0, 0x20, 0x8, 0x81}, &(0x7f000087b000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000704000)={0x0, 0x8}, &(0x7f000092d000-0x4)=0x8) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e64000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr}}, [0x3f, 0x81, 0xfffffffffffffffb, 0x1, 0x100000001, 0xba, 0xfffffffffffffe00, 0x401, 0x20f9, 0x2, 0x1, 0xfffffffffffffffd, 0x2, 0x0, 0x1ff]}, &(0x7f0000459000-0x4)=0x108) [ 46.297768] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65 sclass=netlink_route_socket pig=8256 comm=syz-executor4 [ 46.328367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65 sclass=netlink_route_socket pig=8267 comm=syz-executor4 2018/02/10 20:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x4, &(0x7f0000a58000)={0x0, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000ead000-0x4)) capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000033000-0x18)) ioprio_set$pid(0x3, 0x0, 0x0) 2018/02/10 20:04:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f000000b000)}) syz_open_dev$binder(&(0x7f0000fa9000)='/dev/binder#\x00', 0x0, 0x2) 2018/02/10 20:04:59 executing program 7: r0 = getpid() getpriority(0x2, r0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup(r1) fadvise64(r2, 0x0, 0x81, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000005000-0x10)={r3, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000007000)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000053b000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) modify_ldt$write(0x1, &(0x7f0000000000)={0x100, 0x0, 0xffffffff, 0x4, 0x3, 0x100000001, 0x8000, 0x2, 0xad9, 0x2}, 0x10) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/10 20:04:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x58fb024f72ca51a5, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000001000-0x4)=@fragment={0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x3}, 0x8) 2018/02/10 20:04:59 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000864000-0x15)='/proc/self/net/pfkey\x00', 0x101200, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000fb4000)={0x3, 0x1, 0x100, 0x0, 0x1f}) seccomp(0x1, 0x0, &(0x7f0000fad000)={0x1, &(0x7f0000fb2000-0x8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) sync() 2018/02/10 20:04:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009eb000-0x10)={0x4, 0x8200, 0x100, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0xfff, 0x202, 0x1, 0x9799, r2}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x0) 2018/02/10 20:04:59 executing program 0: r0 = syz_open_dev$mice(&(0x7f00008dc000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap$binder(&(0x7f000012f000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x5, 0x3}, 0x14) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0xc0189436, 0xc00000000000000) 2018/02/10 20:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000, 0x7) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 2018/02/10 20:04:59 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000052d000)=0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000fe2000-0x40)=[{&(0x7f0000c83000-0x45)=""/69, 0x45}, {&(0x7f0000d62000-0x64)=""/100, 0x64}, {&(0x7f0000848000-0xba)=""/186, 0xba}, {&(0x7f0000fe1000)=""/240, 0xf0}], 0x4, &(0x7f00000c5000-0x60)=[{&(0x7f00007ca000)=""/37, 0x25}, {&(0x7f0000e18000-0x7)=""/128, 0x80}, {&(0x7f0000fe1000)=""/217, 0xd9}, {&(0x7f0000fe2000-0x6f)=""/111, 0x6f}, {&(0x7f0000fe1000)=""/227, 0xe3}, {&(0x7f0000f9d000)=""/4096, 0x1000}], 0x6, 0x0) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a82000-0x40)=[{r2}], 0x1, 0xffffffff) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) r3 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x7c4f, &(0x7f0000bbf000)=""/4096) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000fe2000-0x5)={0x81, 0x40, 0x5, 0x0, 0xb0f}) 2018/02/10 20:04:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00008f9000)=@ax25, &(0x7f00007e8000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a2f000-0xe8)={{{@in=@multicast2, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00005c0000-0x4)=0xe8) r1 = socket(0x200000000010, 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006f3000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000b58000-0x9a)=""/154) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) getpeername$packet(0xffffffffffffffff, &(0x7f0000838000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000613000-0x4)=0x14) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbd000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000148000-0x1)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000071b000-0x4), &(0x7f0000028000)=0x4) ioctl$KDADDIO(r4, 0x4b34, 0x8) sendmsg$nl_route(r1, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/02/10 20:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000234000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008c9000)={0x0, 0xd9, 0x1, 0x4}, &(0x7f0000a4f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006ac000-0x98)={r2, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x28ab2a8d, 0x6}, 0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000184000-0x10)={0x9, 0x4, 0xfffffffffffffffe, 0x401, r2}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000829000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x482, &(0x7f000093a000)=""/24, &(0x7f00001e6000)=0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000002e000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ad1000-0x4)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c7c000-0x4)=0xfffffffffffffffd, 0x8b8) 2018/02/10 20:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f8f000-0x4), 0x4) socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000416000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03353000000000fff0005325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cbc000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) [ 46.397985] binder: 8272:8285 got reply transaction with no transaction stack [ 46.406537] device syz7 entered promiscuous mode [ 46.426679] device syz7 left promiscuous mode [ 46.441377] binder: 8272:8285 transaction failed 29201/-71, size 0-0 line 2920 [ 46.459582] binder: 8272:8309 got reply transaction with no transaction stack [ 46.459592] binder: 8272:8309 transaction failed 29201/-71, size 0-0 line 2920 [ 46.487602] IPVS: length: 10 != 8 [ 46.495201] binder: undelivered TRANSACTION_ERROR: 29201 [ 46.501221] binder: undelivered TRANSACTION_ERROR: 29201 [ 46.521288] IPVS: length: 10 != 8 2018/02/10 20:05:00 executing program 3: mmap(&(0x7f0000000000/0xcdd000)=nil, 0xcdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000baf000)={&(0x7f00005b0000-0x8)=[0x2, 0x6], 0x2, 0x7, 0x3, 0x0, 0x401, 0xfffffffffffffffe, {0x9, 0x81, 0x3, 0x41, 0x101, 0x100000000, 0x20002, 0x401, 0x10, 0x469, 0x9, 0x9, 0x74257f5e, 0x4, "5f7ff15169606b1574ff6991ddaf956d45df4db4f6adca7f6548f6c284ca68f0"}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cdf000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f000075b000-0x8)='net/rpc\x00') ioctl$KDMKTONE(r1, 0x4b30, 0x5) 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x3, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x42080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @local, @local}, &(0x7f0000002000-0x1)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000)=@generic, &(0x7f0000001000-0x4)=0x80) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) fcntl$getownex(r2, 0x10, &(0x7f0000131000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00007f7000-0x4)=r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fb3000-0xe8)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000e91000-0x4)=0xe8) fstat(r2, &(0x7f0000fbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000ae4000-0x38)={&(0x7f0000ac6000)={0x10}, 0xc, &(0x7f0000b3f000)={&(0x7f0000936000-0x12e8)={0x12e8, 0x4, 0x8, 0x0, 0x3, 0x1, {0x0, 0x0, 0x7}, [@generic="26ee1b57f6d24ce9", @generic="4393785eb973ec0e0dd925313b6614d321338b97079940fdae1c89ab1b91474048b8d365bc747fe02c2077ac8fe340989bbe3f7c13482d8522c919e7a616a5f6c992efef876b2710207c286fb655dc83929965291f6e4c745090b888140e223595e0f41d7d6655574954a3d6e206a20af75051c91a2db763aa1b5289f13127c75bf1739b60774d445e609279f3f80d023cec", @typed={0xc, 0x89, @fd=r0}, @nested={0xc4, 0x8c, [@generic="d4d6168bcc12b8b3d2b1be5ac52255daf0d47d0e0fa722d90a2db1bc158f08304a75a49db8a025383402cc5853d8756b6d2c30d83b79d30e8241737f7a7e212de7d7a789714532ebf6bf88d3025f7091a5d2ac9817f786c5d686b0267de280b471874cee", @generic="4840f118b70376591180bec4c26634a57be51b529c6e6e4d803e13307b3a1d560b04a0181f973e57ebe49086806b74fb135d0999d0100bcc0ed244e402c99d188151a194", @typed={0xc, 0x1e, @pid=r3}, @typed={0xc, 0x25, @uid=r4}]}, @typed={0x8, 0x4f}, @generic="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", @nested={0x120, 0x3f, [@generic="e215a9a1b8d473ac651319ef90ac2d3c944f7aa92ef2f1b28b9e9e79d5f86d2ddbf9eddd6ec157f0195d1887988bd28779acb0930462d2e9556b35af6a0afbeebd5966545cbe7ebc5f635cd3b780273aefab98c7c393d073c47d2249a9b67cca316d1a3c2115dcb8c4f144e435daf758ffdd021a38708ece049f87d5c93a005380fe61c5a01f8e39fcddfc2f77a7fd509045e0c3e8348bb500eeefdf8613026d2f90f7d2d3d8d2034d", @generic="a3be0301d19621fdc76f", @typed={0xc, 0x6d, @uid=r5}, @typed={0x44, 0x79, @str='uservmnet1.{keyringself)wlan0procsecurityprocwlan0vmnet0+.\x00'}, @typed={0xc, 0x34, @fd=r0}, @typed={0xc, 0x24, @ipv4=@multicast2=0xe0000002}]}, @typed={0xc, 0x5b, @ipv4=@broadcast=0xffffffff}, @nested={0x34, 0x65, [@typed={0xc, 0x59, @u32=0x7fffffff}, @typed={0xc, 0x0, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x3c, @binary="0497d6"}, @typed={0xc, 0x61, @fd=r1}]}]}, 0x12e8}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00006d3000)={{&(0x7f00004b5000/0x2000)=nil, 0x2000}, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) write$selinux_access(r1, &(0x7f0000b97000)={'system_u:object_r:vhost_device_t:s0', 0x20, 'unconfined', 0x20}, 0x32) dup2(r0, r2) 2018/02/10 20:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bbe000)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) r2 = getpgid(0x0) ptrace$setregs(0xf, r2, 0x5, &(0x7f00001f5000-0xc7)="3e5e58ea4111f422735ae549f1f5e93513068ef03b7b3ff4f3efa22f423d1400e7a1307e4c27a645f82261ce9e5ee5140eea0f7d07bda2848b1632f8588df5ba1c2b628dec723b25bbf83e35966ab6623822de011b7c7403954436a668e8002a8c14cc043df73a818a684a76817672d3a71e4ab388c1389120db0beed2fe717161697cce113c32f71074af7f59b66337de201a85242de67ae485ad78bb5f5bc3882b1708f41ddf48fb1ffb7071b62e2a96912485d441397668bc39b4e7b6374fc73aad9931bfef") unlink(&(0x7f0000d61000)='./control/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ceb000)='./control/file0\x00', &(0x7f0000c6d000-0x10)='./control/file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @empty}}, [0xae85, 0x8, 0x5ba1, 0x3, 0x6, 0x0, 0x442, 0x4, 0x6d, 0x4, 0x9, 0x893, 0x2, 0x7f, 0x2]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r3, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x3, 0x6, 0x100, 0x9917, 0xff}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000-0x10)='./control/file1\x00', &(0x7f0000001000)='./control/file1\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000566000-0x8)={0x0, 0x0}) waitid(0x3, r0, &(0x7f00003da000), 0x60000002, &(0x7f00000fe000)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r2 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00003d2000-0x4), 0x800) dup2(r1, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) pipe(&(0x7f0000a38000)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f000007b000), &(0x7f00001d4000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) getpgid(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x2}, 0x20) 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000086d000-0x8e)={0x0, 0x86, "275f19add7aa922c8c8fb81a70257c7b4ed0c9405912c3e2b36471609ef17ded67f9a93063c5b06f53c57e8d8fbf4f20f5cf9e444dc335e244f807c09115ac4f987f8b6a95ab976b8ff5930aab59a0716f3ea637992d860c8b3e64aa68e2c57399f7532bb9350022367faff68a528f2339908915a04a35a8d2e1d30ef3ebb273dda368e4b12c"}, &(0x7f0000fb4000-0x4)=0x8e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000023f000)={0x0, 0xff, 0x20, 0x6, 0x680719d7}, &(0x7f0000b37000-0x4)=0x18) accept$inet6(0xffffffffffffffff, &(0x7f0000f04000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00003d3000-0x4)=0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000232000)=@sack_info={r1, 0x1, 0xfffffffffffffffc}, &(0x7f0000396000)=0xc) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006ae000-0x4)) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000229000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000e97000-0x38)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x19, 0x18, 0x0, 0x0, 0xb9, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5dd4cc0838c31e0d7cd9fda4ccb6bebd74c6247a38085ff9434d5a113fc0d49e9b5804acaac37fa1ee"}]}, 0xd8}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000081c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000d43000-0x4), 0x4) 2018/02/10 20:05:00 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a6e000-0x36)={0x0, 0x2e, "986cb27d16eba1ff26cc0fab2e45e48e846f06ccb5ed8597d99a1c036ac66d53934d741a692673d5194f9f97f0a4"}, &(0x7f0000b34000-0x4)=0x36) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000427000-0x5a)={r2, 0x52, "11d7f19bc648913b5936cd3de13f2dee665a3cfb703e6377767c2ed4b0e5a5c2d30e0dd56a24232e8fd03293f2f1c6a0cbb07d30738d504cc5bd6ce228beef0a23c8072d3687edbbbfe936ce0f660b9ad4ee"}, &(0x7f000037d000)=0x5a) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4), 0x4) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) connect(0xffffffffffffffff, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(0xffffffffffffffff, r1, &(0x7f000097d000), 0xff) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000021a000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000157000/0x1000)=nil, &(0x7f00009d1000-0x8)) exit(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000276000-0x11)='/dev/vga_arbiter\x00', 0x913669eeb0b7195, 0x0) getsockname$unix(r0, &(0x7f0000e62000-0x40)=@file={0x0, ""/62}, &(0x7f000061b000)=0x40) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000c35000-0x10)={&(0x7f00002ac000/0x2000)=nil, 0x2000}) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000aa9000-0x8)='./file0\x00', 0x1) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000471000-0x4)=0x1, 0x4) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a73000-0xd9)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockname$netlink(r0, &(0x7f0000092000), &(0x7f0000d34000)=0xc) close(r0) 2018/02/10 20:05:00 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) getrusage(0x1, &(0x7f000001e000)) 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000148000-0x3)="00deba", 0x0) flistxattr(r0, &(0x7f0000f12000)=""/77, 0x4d) 2018/02/10 20:05:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000001a, 0x0, 0x0) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) acct(0x0) sendmsg$nl_generic(r0, &(0x7f000000f000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000229000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000e97000-0x38)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x19, 0x18, 0x0, 0x0, 0xb9, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5dd4cc0838c31e0d7cd9fda4ccb6bebd74c6247a38085ff9434d5a113fc0d49e9b5804acaac37fa1ee"}]}, 0xd8}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cba000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000a8f000-0x6)='tmpfs\x00', 0x0, &(0x7f00008b0000)=',4') unlinkat(r0, &(0x7f0000fd6000)='./file0\x00', 0x200) pipe(&(0x7f0000dc0000-0x8)) fcntl$getflags(r0, 0x409) 2018/02/10 20:05:00 executing program 7: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in6=@loopback}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000d75000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00000df000-0x3)='-$\x00', 0x6e93ebbbcc0884f2, 0x50, &(0x7f00004ec000-0x40)={0x0, 0x7}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00003e8000-0x4)='tls\x00', 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000902000-0x8)) 2018/02/10 20:05:00 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000e54000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000210000-0x2)='!\x00', 0xfffffffffffffff9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="fc6ae8f7343a46b672b03088f0a211fc3c262b1af4ef4985ac0ffcf8dee8466094141f303167c955c3d86eac514830034294630b040d829df5c811c60adcfc334dced6a209728e07e633458cd50c4b269df66d3b34ddb8d36f961877afc2044b3cc83e4efa2cddf29fe7854463a06732066116699c87387220b9644932c9627411a9a39e5b8f2a7dff9ebe519f1ff8a586c24a96c2225d78d0aac24be621a5aa286b23b04bf39998031595b49ccdab394996012e8b74d237b5fa1db51ecccddce17047af1673c7a25213863a8d3d5f628742", 0xd2}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x10001, 0x5, 0x800, 0x1f}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x10000, 0x4) 2018/02/10 20:05:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) recvfrom$unix(r0, &(0x7f0000330000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004fa000-0x8)=@abs, 0x8) clock_getres(0x0, &(0x7f0000992000-0x10)) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r2, 0x7af3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) shutdown(r0, 0x0) [ 46.830363] tc_dump_action: action bad kind 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000703000-0x18)={0x0}) r2 = mmap$binder(&(0x7f0000e09000/0x2000)=nil, 0x2000, 0x1000000, 0x80010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000979000+0x322)={0x120, 0x0, &(0x7f00008dd000)=[@transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000066000)=[], &(0x7f00007e7000)=[0x78, 0x30]}}, @exit_looper={0x630d}, @increfs={0x40046304}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f000019f000-0x60)=[@flat={0x77622a85, 0x100, r1, 0x4}, @fda={0x66646185, 0x7, 0x4, 0x30}, @ptr={0x70742a85, 0x0, &(0x7f00003f6000-0x1), 0x1, 0x2, 0x4}], &(0x7f00003bd000-0x18)=[0x28, 0x28, 0x60]}, 0x200}}, @clear_death={0x400c630f, 0x4, 0x2}, @exit_looper={0x630d}, @increfs_done={0x40106308, r2}, @clear_death={0x400c630f, 0x4, 0x2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x8, &(0x7f0000a13000)=[@fda={0x66646185, 0x1, 0x0, 0x3d}], &(0x7f0000f78000)=[0x70]}, 0x1000}}], 0x57, 0x0, &(0x7f0000f3c000-0x57)="5791808a4d9ed91b57d7ff9f64f7987a85deabbc08d715216a247bc96fd2e7b8b504de81024ebc442957f90a283b13353ebe7041c272f3d451f7fc9736a7dd361b60caf5130ad1caf6cb89f4b6276078a0f517516ec002"}) r3 = syz_open_dev$sg(&(0x7f0000b94000)='/dev/sg#\x00', 0x0, 0x8001) write(r3, &(0x7f000034f000-0x35)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be701807bc9200003e4d87468ce22c0016f59687e419162cd0", 0x30) writev(r3, &(0x7f0000d0c000)=[{&(0x7f0000533000)="168d3d39a0d69ef4560fdce880fb04bd10387a01ddea15cb5f6489cd764aaf5deb5d638683c5d523b4fab62e9c7fbd22d7855d1f9d532b52bfabab70e222363eab32", 0x42}, {&(0x7f000039f000)="eee90a396015e3410615fb5e150b5c479040456e0c3b5286630cb14295b584ca7d4128d7bfebb3c44ad7e83ac66f77fcaa45ee0f6dad90dd731f44e3e4e2d656e11b76464e8a45746ad7bfd6909d294277a7571d9f82d3ffd3db2c3c78174f1ca179bd0ddd039eec4740a1851306144ebc2a6ae1acb1635f51be655e8dafbd0d768bf6dc129f9a8b941dcf0015193e54840318f9d2cab38984b433fb0b224069", 0xa0}, {&(0x7f0000ff1000-0x74)="a38a2e6e7c29c07bb39abe7bb5311b48b21d3adbc395d773668e321ad5c147006411bfe1cc77fff2a2e00f87014a16818f844613075f639448c51edb362c34a6f74fd15b51ce3db70bcd31fac42e7c92ec22a71d3b845d08b1cae0bb0ad91cd1ec5d710607eb8cfda1103c04604aa82bde024b3b", 0x74}, {&(0x7f0000bd2000-0x7a)="b00d0fcdd42d5c5c48550251fe06cb97c8c28402b9ed6c3b4b43d5427ee65dda07f23e5099680d1eff1c1a56dd116bef629445c5df2913fdde6cbe03780c90c05fc2279ee2702ea60c905df1cd87adbf21fd7487b0f98f767b90af2553b13eb79cb322a14f66ab84a7402fa68fe4aac082674a6f110a525c5614", 0x7a}, {&(0x7f00004b5000-0x8a)="60d86af85a5500217a096e9d07324b03308b17ace240c5c857e30bf46e61f63a4bddb5a7faf97721d822e513c049b535956b09346bd763ae3aa12c7530bd1f2242568fc3a01926ce6a9f1811793ecee8b80657f01625d5e3560ab72c4afb9e78293dddcf7d884c66dd434ae6e22762c6343d92c7feaa3ceaa0879345252cd4400493143c332827e2c05c", 0x8a}, {&(0x7f0000515000)="461071999b4b780bba33b365d782cba1ba7dbd3a31566d2a5e22c933611c3a882cc69de9c17b8b435daa4f05340b9b0cde4b9e7f26f50d5504f4671c198368d851a00795ab1ec3b5091941a087820b773c63264c479cad53c05278eaebc2283b61e2a1320efcf689f7c684138b72bb00a19dde91bd9c4fc7c62ed3a31c1e67460108308897dc29fff55636aa151e8168a4aa492589e6deb20f97849007747545f675479754ab5dd773978743a16f06c2ac2161e6460a71ee4257712c8a4afc74a6456e88966bccaf531fd3131c9b7e38da6482b464b9af0452d33478", 0xdc}], 0x6) 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004c4000-0x4)={0xd9}, 0x4) clone(0x0, &(0x7f00007d2000-0x1), &(0x7f0000002000-0x4), &(0x7f0000916000-0x4), &(0x7f00002d6000-0x1)) r1 = syz_open_dev$sg(&(0x7f000041d000)='/dev/sg#\x00', 0x0, 0x400) mprotect(&(0x7f000054d000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f000076b000-0x4)=0x7, 0x4) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f000000a000/0x2000)=nil) 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f000044c000/0x4000)=nil, 0x4000, 0x1000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ustat(0x5, &(0x7f0000013000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f83000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000719000)={0x8, 0xffff, 0xfd, {0x77359400}, 0x8, 0x5}) [ 46.844161] tmpfs: No value for mount option ',4' [ 46.856012] tmpfs: No value for mount option ',4' 2018/02/10 20:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xc)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000757000)="7d707070303a62846576766d6e65743000", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000871000-0x8c)={0x9, 0x9, 0x8000, 'queue0\x00', 0x5}) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}, 0x40000004}, &(0x7f00009fb000), 0x1, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f0000025000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a4000-0x10)='/dev/sequencer2\x00', 0x18080, 0x0) faccessat(r0, &(0x7f00003e6000)='./file0\x00', 0x88, 0x400) r1 = syz_open_procfs(0x0, &(0x7f00006a6000)='ns/uts\x00') ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000b80000-0x2)={0x6}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bee000)={0x0}, &(0x7f0000f31000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000147000-0xe8)={{{@in=@multicast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000e83000-0x1)=0xe8) getresgid(&(0x7f00000fd000-0x4), &(0x7f0000d72000-0x4)=0x0, &(0x7f0000e00000-0x4)) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d97000-0xe8)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000ba2000-0x4)=0xe8) stat(&(0x7f000024b000)='./file0\x00', &(0x7f000058e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00004ef000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000492000)={{{@in=@multicast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000d44000)=0xe8) lstat(&(0x7f00006df000-0x8)='./file0\x00', &(0x7f0000d9a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000012e000)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000c8f000-0x4)=0xe8) getgroups(0x3, &(0x7f0000414000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f77000-0xc)={0x0}, &(0x7f00009cf000)=0xc) lstat(&(0x7f0000b6c000)='./file0\x00', &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000078e000)='./file0\x00', &(0x7f0000bdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000423000)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000de5000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f2d000)=0xc) r20 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000062a000)=0x0) lstat(&(0x7f00008fe000)='./file0\x00', &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000085e000)='./file0\x00', &(0x7f0000a40000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00001f3000-0x150)=[{&(0x7f0000683000-0xa)=@file={0x1, './file1\x00'}, 0xa, &(0x7f000096e000)=[{&(0x7f0000d9e000-0x31)="f1881041d6d8247362d46d1d35289dfa50757cd6f26c23c8a42f0a9704d17cfeca77c2ec26d3f70ea23ce9691f3df78164", 0x31}, {&(0x7f00006a3000)="97baaae7640199c539d8d962101db5302740f4", 0x13}, {&(0x7f00003ad000)="24706044829a21bea6f7102c98cdeea182bc5466b6013b55eb990c6921017a509f4a23bb0d2f8d97c7b86be5fc1e97956a19b80f30d6878c5f55f2601dd63687206c54", 0x43}, {&(0x7f0000649000-0x58)="0a325074414c9c8a31837ad54c3af4fcc8dc9fbad3e99899a0ee0c1cd845d0fa8837ffd86ef819bf9817616cedffe88d0f85e6e1543980ae1830e71c8f3861842e6e9ef52d1c71a159a037d27c802e116a7a026a4ee2e293", 0x58}, {&(0x7f0000b73000-0x21)="60dcdb1b3feba4d21e7bc3fe1c3c31e68c83898c7e8f9284d3a72e4f1d1307e6d2", 0x21}, {&(0x7f0000073000-0x5a)="5634df00ab9c6cb066ce0fa4224960ed3858627a978d164b710d51ac7c1f45e7b9249e379b4105c96f578a218d896af92e89aed0ca6c3ac574542778e019fd3c73461462fce73b8c8719e2fe0b349275200872a505da794aff4d", 0x5a}, {&(0x7f0000731000-0x39)="bd3af3afcbc14727526e9ff80111c90a1f2a27e7126fed676a7531a9f01c06d1ae5114bb9c30c4d148d4a5df52a17366867ebf80dd5757a616", 0x39}], 0x7, 0x0, 0x0, 0x20000080}, {&(0x7f00005d5000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000286000-0x80)=[{&(0x7f000011a000-0x6b)="9c2240d2ecd86b29adec5443519e7ff4c30d214c54912ef49a4b149ec64789ea8637a81860a25e83698d8708fcb8f05e6ac80051a05a1573b8c0ebcaee16a9b8d913014912580119a2bf690d27f6e2d93fb037ae52edcad5940aa313d2e75bdaf422b2dbd3166211e79cb7", 0x6b}, {&(0x7f0000664000)="20631324a861f4f41c6a0a58d0ce0f7da98eadf74c527109bba059daad109e98c78a4c4e363365104165d878bd2df9abe1872d15cb96479c063c1dc7c69f1df65b503694f8c976b4bb571b4bd89ff866055aa2e976cba4e564ffc175800a1c9b9d719edfb66e0ef175851be0b35ef2077b9df07e3a415428017bd4440d58e26c550a740c54fa0b38cbcd7a81f0d3211c17bc87fa7b7e4574cdd9ceeab57839f7fc78333309afa1b1ce58a9f156f1b84ccd3f72c096ddca7ecbcf8f7312817ee74f1447d3338bf71d0a7b9424d4fec159f2ffff2a0e522f3251d84d36dc169245e898e82b679282c8baf0512ab72f445e6d1fd5a3", 0xf4}, {&(0x7f00005a5000)="aadae54f678aeb5e9cb54521f844a405fcc94dbcec82bccf3ca2ffc97a806fb81a87468ab75b9307360c3c89d02619370abe6ce294e3f3410b316da88d674410ec01442924fc084f04d18e0304eeaa169ec9341237ad6fa3d76f7b7bb2ee15ec5798201448f6828893e30de2a45453b52e6cfb3bf45f44147d8b9b1c29b42253726c566d3a78d50586d183f45a49c7cd06554e8e0ca5906500991e451234ffe8978ec2a94342c11518ce50059aa86d5ce048bb511fee6aa0ed943a05b800b66c6a886dc29fc65e2c1fe1e5261d5c8affa926e61a28ecee50f24740641bb77974d05f38b85a4dc575077d5fd8ee", 0xed}, {&(0x7f0000734000)="efe948b2b586bb85c09690406e1cfd42efa9abf25180b97367d173a4888b8c70216f3aedc19477fc57a4a562d22c0df8823e1b564bbc21ddfc143d33405b82099ef042906e955048653ea372e6834531b44fbcd3932bf05e1f387d2171", 0x5d}, {&(0x7f0000852000)="03191ebb2ad7e7f014ec8b61cdfb9456f22bced2b7fc17dc70a60a80f7b069ef24c6a011358a2f6054ae0ff30f091a0bd98c27ce61cbc1cf813af6872beb2a8466e65a5d329c9d1a3cf65004ebce1ceeac0301e19b9491e8bcc7f05604e26761a2aa471bb802451ca9800d6d1e55c8c66ebb8cdc3ecc4ba813a9763b884b3bccb4a641fb1d9e1b277b455e05d3ed343ffd9541f8c4fe9c3b6f548347ee524f0c", 0xa0}, {&(0x7f0000fb8000)="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", 0xfc}, {&(0x7f0000163000)="44af6f6f3d1ad5b0fc934e9a8c7d514d0693868bbf6410d36832568de09bc2f4f34770eeae794f34b138a7c024e073d8a127a226f1197e011aab8fdc722f1d1dae4c9a15363dadfaea27cdc5ea4fc91c24da0632b9b17698a12e67380e348d3d1141382f882b19c31993d6e59bfa26696551cdfd7f9b8de479483dec84efb7c8159e4207e6fe81ad58d3d7246c1ce772cb03c69d3be02fa52e7cb0ba4d1e1f83b0b7736cf12b4b66cba78282f8be911f06f270a9ae6fa0711018689f2b603616b1b48e9548dae96276d37f6aee5ed668f380e9e051abf758151b75f83567652f253998", 0xe3}, {&(0x7f000066c000)="256a494d8130d529aa69b053bd29d4d2631f5ca0e7de646abbce6dc147fe3378102944e66e96d622cb007660c542fc3d129e3e96b6447f966aaf1393f8ddbad99ad7eee3691f680e9d07f1e62a37c48a0066dfe8bb427e8eff1c6d002cc507b3411740d1d4362eba581ea11e5c258ffc06c49e3247e751c2f9423d89fad1c88900c46e1665c8231cad498347f64e1ab2a47b8b97768d7530ae02443d559a9b1088676a7ac26039e8abb161af55a7314e2d58481f6f2968d3c10f734bb7e499155ab1032ac1ca9acf7b7122a043c59b344b5ec2c335fa526f487be680c67178afc13b07e05a9cd030f6e76e7f1e74f5a1e24f837a", 0xf4}], 0x8, &(0x7f0000e67000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4004}, {&(0x7f0000049000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000566000)=[{&(0x7f000070b000)="49d0d2f74b96c18abdecd0fa5184fb3cefcfd3167d0046f08bb088e311057060816688e883f426a53b13661a7369c78dde3832d58b90555f2baf9935575580cefcee0ba531bc57514eb228bd16631e3832c04582cbeb4c3bb077e966165850293656d39cb5bc1843dcaae07de83546c798ec02a11c76fb1d326f39458cadc8412dfc2d7c3b44c2e9125e4e08ac10b3a0abcc5c88b4c821445dbe5c64b8c01678661c5356f2f7ff278cd012", 0xab}, {&(0x7f0000a10000-0xef)="547e9f224d74b974ef975cd6dfa0c0ee9c2935ff17ad2a1a2061eed78a30a21998aae7088cd8259730d711a1063ce98bdd6ad6b7aa018b82baf1362b51b89a5afe55997794e84b16344a9527a0674f8223d69f0e7d0e6263f8d8d6e42f9e185c9c8e15c61cb5e00e0ceec2f9a4bb344ff918a4a6799c5ce6d76a14f29fdf7231a77f9a01f8ad390c13d1e988e573df285321356fe829ceeb15702f2f9f076914c6daa8e53f08aa3abb6d1a365b1d5404636985d08331ca34f6f3f5786533c65156fc5e87ddcdfdea1713d89ad607d66423bd7cffa7e0142d6519c1fb3fcfea513cfec5b77dffb2d84fdb816bb5f593", 0xef}, {&(0x7f000059c000-0x2d)="2f53b9baeb338c12ba0554ce01b764de59627aeaec09fa0f9730e845fbafee4fa5bcd9e418003098ef140ba580", 0x2d}, {&(0x7f0000c84000)="dceafbbe52fb52435c5d451b54eb9be9cd2b2a80e9812269514fe38678e5086bdc57c2662139261978724a3a5ae36bc68b985e3221f1c898887cbfd087dee2a6324cb24e14dc4696f73d4f466a31edf98f8eed0c", 0x54}, {&(0x7f000016b000-0x85)="3fb28dc85c2ceee5ec0a18fe6595ece1bc9daecda4f225ccd37fd0ee86450acf0989285c52ec3f5dcb7a94af7ab3b3e498d2f37b019367278b676cba565a43d4367f02d1c92156e47fd7067dd69347b8dfe4e27c047238fd7e2d4c049e95b49c56930790fd3f40ddfe4e1851bf9de73f47a3f773d451008a779998ced32ec6bbdc7cb2fa79", 0x85}, {&(0x7f0000349000)="e563e33caba19e6d21f79c3f24ca6af22f555ec9d5479ccb644bc3ef491d5d8dde60304108d3fdfe8f1cb2c4b22bf2a7cf069bfd10b9e6f9e3752ff8a7298fe24100fa8985a5a5d57d78", 0x4a}, {&(0x7f0000720000)="a8355a287a97189498af14585a5ee86f3ed3e2df64c1be7bd77eb2f9020721233c7fb7f5de41df46db1f8fc81ed1a12ff3485b11c9995bf65d8e53dfe6e01b185cd099c094427a33329719ba266f62fa20373e0969e06f170737bfb6e41833afaa32c8d64f41fa5feea95c0f9f56e9850c27efa5545c78dcf89f2eb0f8c1f97177e6ef073ac652e0dc8fb510860ae70612bfe3c6e9d6d1c67b315fe955b00c2dee1fbad364c2e82de2001d0f0c6ea5adf4b623d8922f41ac00e3c4", 0xbb}], 0x7, &(0x7f0000feb000-0x70)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0]}], 0x70, 0x10}, {&(0x7f0000992000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000b17000-0x70)=[{&(0x7f00005b7000)="3da2813a95f7b238078db58e1502e046bfce951c11ffd792e5a0409fe51966e930cb82c486795ece8d9040c91f96559f2d43f5f792121e2b940f06a555cb1c95e5cb1170dc7cdce9f76401ad8182dbdd5989b7f59905ee96f25ffa23ce1e9e46202aa0dd68d26db7fd94dba8e493853698d611684b1167adc8ae437eca051b93e1cf2d9b8d10f26d181ceba580ad56df32804969de8fba56d91959d742ecb9552657236a5cf9b0f2b5e3c5fe4f4f437f7838cc657ccc29bd0f74a8c3", 0xbc}, {&(0x7f00008ee000-0x8e)="34259b068083ff6a28aa2b7bcb1f17c1ec3819219e2f18b513136a2f015b3759d1ebf6685e2af758e28299f153f4b900dfabaf7dd3cf0b0b237fde10f5b220bfd9dd63196ff44a08bd525fe8502cfbabf94bb795be724a519b2564a26d5d3e2e2e0d68fef16498506177be51de1b6d0a5407017b7b57a0aed46c6059e8b526405d373e52a4dbb8868b6c94f834b2", 0x8e}, {&(0x7f0000e5f000-0x9)="9c101f632a9698c63c", 0x9}, {&(0x7f0000ca2000)="34a36ecf050a6631e38402b779d0d5d3a53f22afb25c838404f333db201de23958f165c426a5a7e3ac7afddc8c5346138b954bb9c0f8f97a5b903361c63992094da47991289f958a362b426a62544543242f5e73dae2c6c51b5e5cb125262d8388545e58febb748c883df73485abeba247bbb9bb0893a4e5495d7f7215262d321fdb21b669fc57bfe3a8296442726e48bf1bcb69c5e35d80dbe65494ed978749127e06c702d438a91640df96fb757b7aaa6e387e8712418140da47ad4195c48b1ed82be891578063d090aad19d46363b51ed76491d5a3618ef58b40871ebca40d277cd9426a96e321ad27dff226277", 0xef}, {&(0x7f00007fb000)="3568fbaf2bb8f1ef9f3337bdd9bcd517ac18b8ac9ba7826819d470bbee0b35546f45a94c4b496d3382fb945b4d040eaf40f226a21b5a93611f1615754b761cfad32c4afcaec810e3a89ec32290677e421ec1a67afd366e8dea7d2f2c0f3b3b6bf022c263a8d57262950331ae1692e75b07b68aaa58a095f488378f7894f001270742393f91a3d0d803b24678b33929d2d8f4392493a03db2f25f900cc2da31fad0c2d49aac9dfe4fbb65dcca42700d804c8be1accf1e66cdccbafc03153c3c153baa97c63e539f6ecb201081fa2d6da2a6323dbd4c5ff2099a7aaee62a4df0e1fba4c2b0642bc804a2893d9e9a7be4cf2c9ff4", 0xf3}, {&(0x7f0000fa3000)="e71d9a4713a282d9b8a6877f28cdf23dd800c5911c9d610fb188c8e3ff57b39ce9eaeacd7c4b0626b3d17c5b1af8e5b197273d6eac53a485b6e704fb2b66b778888afd10d6a5a4bc83ac53808bd180d3be56546819272fa38540c0423160c5c1e0d080cdbea087e16db45a6db7a681ade1946c64cf7d0a40765754a5e7ab8ceb336ad7d6ed384199b78a3b8f9d8c7cb5126b70e769fab427ccaf25e6b98f805d2b4ac6d10efef3e9cbd26f94b5c70103eb8569ddb1", 0xb5}, {&(0x7f0000e04000)="4d0bc5ee0760a301a901f9a0e3e8631250fd0a2cd08cf4f93e855874943ad1b0371f033587251ab6c2573db4e976364b18871bccd10830c7adcec14b045add5364a5598d8f0a7710d1fdb965e5a9b38920cf0fc078ff4c6f66adc61a6984adf04f9ebf0863", 0x65}], 0x7, &(0x7f0000d7c000-0xd0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}], 0xd0, 0x1}, {&(0x7f0000f9f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000934000)=[{&(0x7f00004fa000)="82514f5b6f05d27a851fa49fef55df0fe7c8c524dafbe7828cde2d56e931ed9bcb28e1bc5e85f4875416abd3aeca7228fbef6d57398c4011aa724c6ccb2354ec811bb17818eca85c7c5cc8f6e137509c63d5b0bf94e1fbea9eedbca99e9f2058c38372d2755a9c9c7c0bf0c8c3d40e8bd8612f76916787c26b7070ab27587ec367c0d36fa9f345d41cb2ed104257dd4b7054da146dc7e631359435", 0x9b}, 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0x1000}, {&(0x7f0000ff5000)="8ce7d218fac9e115fdf3e163b7a025b6314b064c27302ce169dc477be580b5cfbdcf18ceb6b9e7687a7afdb10f29f461252b0196779e37", 0x37}, {&(0x7f0000234000-0x87)="79cfe77e80449a93ce18dfb589eeb9de2c8322808b44acdc91221c27310cdfe76c86d8359b0fe790901fc30e8f969656c7d9d29c974e0ae5819e7f8d480acfda666abc89e86e1ffabe7aec7cc9db97efc4d838a3fded2806dc7c83a061b6bd9e7a408ff72f8b6d445b4c2091167359890ab17c6e20dab59664bbe959b18725fc40eb83d08c9c0d", 0x87}, {&(0x7f0000479000-0x21)="2d124c63ba010124ceb4a89eab6b4c5809d9ae1df44e6e08b1e974189040d104bc", 0x21}, {&(0x7f000006b000)="c175527252e54bd0203ef6ece3cd6607487bf9eba16a537ad111a7b064f547de2c579b0cedcb924f8067285960ec81d50b7279d0785eb5a7af8c7bcaabe11c2ef7ba0a22cc773f8e05d9219f0692d48ef84a08ad9417e5f60038fedee552c2386095b263af32d55e349d4c197f696db46fc362e7a2f7778a31ce97ec071e6862837bf75e8cc62291e8a7ed4982199232227999524ea86b30", 0x98}, {&(0x7f000021a000-0x85)="413d2c5aa197a60c7203c796e5ae10ae6241e504ce5d67296fe8d20e77f045400d404b9bb328f4d7bcb277134a665c13b81a72f355041cae8d6211de4024de7531a85adefb395886149a4327a261519985c9cf8cee11b5eb8e0e6afd290123ebc9fa353199cb3bdfae38323410ba38c8a8dced50c024f0669ab0275cdd22013778bbe4a59d", 0x85}, {&(0x7f0000400000-0x9a)="866cc271bd939520d614ea47621b91d3b3485911f352567d7a811faf9987d3022256b0b65d6fb8f66bacae2168b0223d14eb5aabe89385543eaf9b9efc1344f3fc95b908bb29894f1f32adad2d9147d251150003baa41f9f00750f8a17ced8e06678497d6dbded26319b4aae18732e9d0ce659fc73777bb85e230f10f186b49c8d3fe86b4e6dbfbd71f43465beec278db550c3da93d1e2cd2ab1", 0x9a}, {&(0x7f0000f0a000-0x19)="dfee5f5dcc1943dc5a8343b9149bca410eaaa12d36e655b2c1", 0x19}], 0xa, &(0x7f0000b8f000-0x80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x80, 0x10}, {&(0x7f0000ee6000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000060b000)=[{&(0x7f0000533000-0xf0)="3b7a2a11794588e9cd75886ce143f55e89ebe5e13cbe1725580234762e865f8e4706730266d1a328d67cb4d48b1dcebd11a520532458e498944a5b2a01694243018552908c984de601cfc9e877db667b357bc65752e1cf7f372cb2e8fbf32446c818772b5a50892e265f1b0d0d2ea0cc865f143260a4026bd63a2749cdcf41896cb72d961a1c1d5d1a413de711000889a4c55cddea93b4e33a7752990cebad7e04b60a52cd2205170e60d3a2d3604f9396152743ba0b9b61de414d4c2aeb51abf68e21a7ff40a71700396613ddafe13f0178f2f8fa9fd4e6780d8ee779e7ed10d42c573a90ad859ab8dbdd1f9d0c0fb7", 0xf0}], 0x1, &(0x7f0000f2a000-0x60)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x60, 0xc000}], 0x6, 0x811) ioctl$VT_RELDISP(r1, 0xb701) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000070e000-0xf8)={{0x2, 0x0, 0x3, 0x1, 0x91ec}, 0x10000, 0x8000, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x1000, 0x100000000, 0x5}) 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbc000-0x9)='/dev/sg#\x00', 0x400000000000000, 0x101000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000041a000)={0x0, 0xf4, &(0x7f0000623000)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x149, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x3, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x71}, @in6={0xa, 0x0, 0x6, @empty, 0xffff}, @in6={0xa, 0x0, 0x800000, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x4469}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x2, 0x1, @empty, 0x28}]}, &(0x7f0000ddb000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001aa000-0xc)={r1, 0x5, 0x30}, &(0x7f00009a6000-0x4)=0xc) r2 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000beb000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_procfs(0x0, &(0x7f0000b90000)='net/dev\x00') syz_open_dev$sg(&(0x7f0000805000-0x9)='/dev/sg#\x00', 0xf6, 0x0) pkey_alloc(0x0, 0x3) 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000d2c000/0x2000)=nil, 0x2000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d5e000-0xe)='/dev/keychord\x00', 0x8000, 0x0) r1 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000723000)={0x0, 0x0}, &(0x7f0000bee000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac2000)={0x0, 0x0, 0x0}, &(0x7f0000d2f000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ca000-0xc)={r1, r2, r3}, 0xc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000034a000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x16, &(0x7f00009f8000-0xcb)=""/203, &(0x7f0000cb8000-0x4)=0xcb) madvise(&(0x7f0000365000/0xa000)=nil, 0xa000, 0x4) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005fa000-0xd)='dns_resolver\x00', &(0x7f0000419000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000dbd000-0xa0)="00088bd883a0564d2f834bc24c9bc56b3ca46dd149bc304f6d28ef25e0b2b221cb1c858d22642bd54348bda0228536557eef5ac10cf6f25c5bc8c93ba5d407a56a1b011c5c3aebccffacb1788c8a68e1a25bd8f7f708f60afb8f0000000000000c64284a2e21d9bf6dc6b6f446ba0dd2d570eddca0cfd2d906dc21b3c915fb0e3c3efa3aa67069065faa32b770f18b666949483603c9dcf25e6ed6dd080e4f64", 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000554000)='syzkaller\x00', &(0x7f0000d9d000-0x12)=',nodevppp0}md5sum\x00') 2018/02/10 20:05:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b51000-0xe8)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000879000)=0xe8) ioprio_get$uid(0x3, r0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x20000b, 0x4000000000080004, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000c0d000), 0x4) 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000317000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x880b, 0xffffffffffffff18, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x1, [0x0]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000d9000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000048c000-0x8)="2b63708773657400", 0x0) write(r0, &(0x7f0000baf000-0x14)="c5", 0x1) fadvise64(r0, 0x0, 0x0, 0x4) r1 = socket(0x18, 0x0, 0x1) sendfile(r1, r0, &(0x7f0000469000), 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00003ad000-0x4)) 2018/02/10 20:05:00 executing program 4: faccessat(0xffffffffffffffff, &(0x7f000089e000)='./file0\x00', 0x60, 0x1000) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) syz_open_dev$random(&(0x7f00007f8000)='/dev/random\x00', 0x0, 0x101) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) poll(&(0x7f00000ea000-0x30)=[{r1}], 0x1, 0x0) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009b7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000896000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000287000)={&(0x7f0000135000)=@ipv6_newaddr={0xfffffffffffffe80, 0x14, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty}, @IFA_FLAGS={0x2e9, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) 2018/02/10 20:05:00 executing program 1: prctl$intptr(0x20, 0xfffffffffffffffc) 2018/02/10 20:05:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000002000)='net/rpc\x00') socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000003000)={0x5, 0x7f, 0x59, 0x10001, 0x3}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000004000)="6c8e373a6adedb62013702410ca93c9c7ed6ac957de6181cae54c6f25c4c164ff3fb553f928953f769af02a5288b5596331ada557ade366822dd647754e37c0b044e77c0564bddb2c915382f2d2f834b005113eb3fec969dd1dfb8f7b25e2ce4622f85c7b5d192453f57a93762777bd6ba1ab91e367ce09ce3d48a6ea21f468791a1fa0b7838de6f5b73777efe742cad98dc4a4d5bc0e5eb38d623cacd39e410b742") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000006000-0x150)=[{&(0x7f0000005000)={0x27, 0x0, 0x3, 0x7, 0xff, 0x0, "c5725e7e2fd017ad2a226a2fb12b9dc8461a4960fd98fae56cbd8e0b11837679d14500033a88e1c66d2f1cd96590a2ed045d92bf7305d4e67dc825f2a07a56", 0x100000000}, 0x60, &(0x7f0000002000)=[{&(0x7f0000004000-0x83)="4e963d7440c56584a246426c4a2681bf297b2f014c0553c03116d6a91fe7805086f6c08354d89470249693b4def6a39fe850b0e19e211ef18a4f2f9ebb02e967c98111635a6fb12c67d39cf02634a1b192dd9156f609e654b760433cdb7acf7564156ac73f10bebdf12e24fc453fabc856122ee478ed154069e2c0ff8cee59edd68395", 0x83}, {&(0x7f0000001000)="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{&(0x7f0000005000)="44778cb565a1145c3e3e1787a53d2dde616f5773738670f7275fec7b01d324e411d6b118a5066b2934c7d3e9258d6c679511ff101e1b25b03cf445fc2621fa267b8387dc34f0975bf44d43122eea29efc9890e44f17ab1e08c8835c3eb70e224ab25badcb5b476084a48ccdf0b0e1ae1074de437", 0x74}, {&(0x7f0000001000)="e63169cf4c2e542f26c651f1244a8b1a71592f925c67b65af5c9e3810f676e65f632ab4a4ef7c26d01980ebdb6c8be470f1699e4deb6d439e41965cf91ca7bcfb290d31dc1dfd83d97", 0x49}, 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0x1000}], 0x8, &(0x7f0000002000)={0x80, 0x113, 0x1f, "65482b94da75061714ab3285a1159aeeca20d0c5b7052a5acdbaea6ac5c32f6ab2f8e1aed872e020cf891ea86300ad2908826b9a5eae636d919b6873cf460a8d309419d6314a7025d4231061ebfc1564afa95551222b1aa7abdb48e4488d55f97d40932e7e102acb06"}, 0x80, 0x24000004}, {&(0x7f0000005000)={0x27, 0x1000, 0x3f30, 0x7, 0x7, 0x2, "74bfbe74e4bba2096199d0e2504ed6ed619bd1336ae9d48670503099b28e13c06b6315a534c438e1b4d42dab1972e51bfa550ac026aafec620c327fce3c9a1", 0xfffffffffffffff7}, 0x60, &(0x7f0000005000)=[{&(0x7f0000006000-0x1000)="db67f30fad907d0378cdc13120390273e8792e4f47dda7cbbfd9a7d022f66e28da7e7ca3c9c024b755fc3a7c10effbfee6f4b7fe7b5c4146142b778c3082dd8d9f3083dce95e38d89ca7a565ae7449e2128a358c9d38a3d06db7971402b27f630e1ed1435987365c2bf22056886c8a11083233e2060160f2b652ce7932eb40c411d148be1734ff01217ed3f00c960400b02b797f94e0617c78e130266347cbcca94bb15f0710643a7fedf5810cfe922138b2a4f625ac8049db2f4114ffedf56b38dcccc5d029a228747946dce1f9d5fe578b13e9f1e691dd1f9056cad149982632a624462df3426d87efe8c515ddc50286c14f8b6bb4355bcdd0ab21cadcbc3353fce06111e34dc45c99ec4551ba5fb467dd6560764ee89d9c917319e84d21d2f0be82e3d70578ae4dcff27fbe7c33a10e1caaf57a63f71f1c21b36681063b1650cb9517f2164393a8050bc3f038b568d97a4229114d5dff8c1968ad525cfe93ae571573b38c601e4e55c5c7363a86d1bbb11f3e734d783ae6c8cd11d6c0e244630029604b6b498b8790c7d5914797724ab2e6e2ade154cfc6d883fe4bd951ee6a75efa8e946d9422b5153104732d1ea740c4b5f891092d0d4de9b58ef9d99fb9408f8ae84554199200d7ab13ad41005cc23d8e2297fd3f77996a460848cd51ee39f1968e26e26240b9da18195d79748d992f8e2a7bcef29fe288a407d30fcb8de47402c7508064e9857b29cf0b267979910958df16e570c82d17da7e85a1cf984492db43664af836fd0fc5dee6fbe7103897010f69771dcc4f204b7b7a03108cfba361cda965e4c2add475d654827ff3e4daf5eb8134c41b8b847ff4813d590cfcc8af0ba8f51d5cd4e4a89e655cfe60ddda75c505b571ff8f626e7bda56361503754e9fe9704cd372045de00d2bec8391bffa5bc8db15db7fe1cf8576ed436a3cd8fcf41e6b9f0776c3e327295bb63799f028ce18d1747fac26555c3c696e0084650a4e6bf6dbec2f43523c579afa22dc7eaffb0e447f7ecef86ac9d7b9921d715e2f0162880f4754d86b0f7888c864a5c1ead4844eb9f063cc304c961a440938bf2fff20cf76f16f3aa963e1051346b833e65d9f552e27eda6cb289e61d9f7466d565b79497cc85c9ae5fa1be59738497331f9ac841cf14c69acda68696f01827cf9d043905f8ccacb81a957da3b8c91e45a1d00ff12b1dd6ff1239217b7afb1eaec04105d8a9daa4fd98baa8c73d6d342d003ea22dee67416733d60827bfa58fc07f62c90aa5efeb75e464f146717dfa2dcf4df6b721efea87c7e43ce90f94cf32f1bcff205a63c2c10c300cd6aeb0e6f7a11d9ee54609e019918e70286abb8e13b51841ac669cbf8a9c904a9751912884c3f15efa538790050be3a7be13a35728366af970cf87b3c417f434eee4d4bdf88fd26bf847cdf94bd28a4977f7fb390508f4218616f05a4d0a379a4b194ddfeb7b1085dccb4db14c9934d80be53d6432c3bb1a8f73eff88ba6879aeceac34c48ffe48a8b11622a2a32ec77dc3c139dff158ec1ec4d6db64730a53ecf70831009775af462032157ec354a913681000a4bbaaad75e8a83cf72f0c4a1b9148a90aca02f99125a7b574ce5f2d6a14b879ae86365ee269dbe639e55a394792a4915a0b616d3a6ce98f3a22d8595fa152bb4170765ab43e1fe3747ec0f0b3b275c432eeb050840d913aac10a20059ca67a3ad6b1306e73b394546900e65d57354763eb63116f61a45cc3a64741f3abe889e612835af62c3174cd6f06dea270f82ea2fde4c31c5627cda3ac1b85c96b92b2638d39758b5c70b30b2bbe6746adf096fdc5e7950b6881d956b011d1ce7b545f9d83d23b7d449fc082d51213e37a39ad2863e2a703127b6275a5282120bcc3ffa53c5f28657e005fe9da22bb78fd2799314b48597960f38a31ba1191497e62fb7510fc84516379f7cbee2b469bc6a1043e7024b0fcb9dc64ef82fbd6e2402d7a60f56334c665972429b7eda34c4a25e3bab9832ca7bd3a63593144db3985925219b3a4f01ccc727b500d37ab294ec3347155e81757d760b7fd49810e8b8636460b0470f1ddb21b7d10427cb2e74309daa73b15545e5cdbf4fc883f080e1dfdc407e24e2d1b15518fd2a80b39886429e2b6b65f7912181c1cfb945342c7b104c76193b9e4e476b9e98fb0dc275c771b78a904aad75bd26650cc9dba2f90b0697fa9b3de284271054063f3405b681f0c7de360753136d0cb30c68eb8b9d1f61d91d55fcddb17d2992f268d995d10059081f8350fca21ac4bfaabbb656b3270f8609f3a3f6ae08f514dd73cf2abdd62cb42e7f02082611cb12b446522035281040536022b3f3f6fa8d5ef960996c3cd047ac35fdaedbfd8c8c14e5ca36480895dc3e2d0474418f42af0ab89d782aaa908a25c910e985220eec9688658c9e1aa4ece7f2b00bf76e15a2f2aee0d22c79f10c6f2ab330a03382e72caf635525333caa4c30ba1037afc1b3e92512bd48238671264bef822d4eaad4432ff2da0339e90ddfabe1b0abcf4175363e8a45f7eef0e48f54c99c225bd8964ab9ad0e2c402f2564f5b35194a0f66bab9cc831886c5f8cc6b0dc44e8ae6cec9e7ab34330650a8f38f66bb6b5e6744999fcc6d5b2ac925c08eba22ea323f9f3ddb411362c8a2b7f40e31ab9a27915f57266923ab192306f52686d04ad36168a8fde80dc02732c269c5b92c9ec601dd34005678057e8c2f2c6819a92e51bbd21e7a18b82a5287cdaab72287406cc037b19c70171c61a7228f0e2b2ac1a50b7e5babbc1b20010da57db259165ffccb18b9b793ccf39082af8d3ea4dcfc7853464ab126c4f063f51a71bc56dffa709b5c572ab79a819c7916845e463748c0b55f746fd72d655a148b81c609af15ef4665fe526aaa56eff7d20133e2d573e21cac159de5f62fe6b435194d663d7674403b9aa6274db825cddd9a9264af947526036343f9d59135848a00aeb93be063db76a071f2e4bd982f335fa9eee0ce847a84402df30f340c2f918654479e0761ec282fedb8696fdae41a61f9b908076d8de12bf4e098b35c83a2afa804af12bcd9a2cc9b3d4375e034afa6ca3beb626e9231a3c2b9104afc9b1d058b36f4c100ebebf8ac1375c82fe308c5e0c6eda8ecb8bae26c02dc4a8c5908c2c94d950a51f65856979e68f883cd4f8c6ed3db787cadf65c1fda961f759487e68f69e31c6c212836e0bbbc88bd676fddd097449fd2385daab4cd1b1b0afa3cf954a68a503deaa60bfd465ad80e62b6e712d5a20135dd10ce84aa338b013dc5512d33a14c543c4cd603aa08becff67b28c4817040aea2b30591db7aa1ebef72a0a533672a90906496b56fcd57ca9d97efbfa7db0fcb1020a89f9e93185b280c2d1dc5f99cc29bcee828d2528d241a7787d2ed0ac4c4eb50d4c9be9b2d72cc3b69bd2fd25317d4489bf878f81f78544f0ebd6d533af98aa28977d0704ac688273f0c85a749cab32bd06f2f143a14215babbfae212600a028c73abf763d6ae6d717f68b61153a4b10e14b8fadf56d924f2e489a98696cb99e563ea45e902a463615469b71a2795ae1f7b397df15aba5c0f0ff399835d83e3fa24e98e50f0f8a12260058d7b05f0ae9fa1acce97cc22d894a247e672f5cbb4651c818675ce6b4e0684029359fcd4e96c761519ec30eb1cb04f60a30199f9b86fefcc79b6cb3e968387ea47ce0dc0afaddbc2c5c171a0274d1e7dd7c27dff004d46de2d4276b561e5df96ebdcb55300f73124af5820f2e2a400ff338dbb86fb06bcd1f0238425934c5ed10637f04ff86f6fc1776c0fb4f67cdce6dc348791a378b94cd0a2ea30354fec7f84eb6156f2a137b5b8d0879fae8d12eec542bc44ef459c37f642069a5a7b0f35eb5821229cf167fa32e51218548d1d1fe93cea21c7704c1e3430a781042f833f8ac54420f863993821a3ec4daec005031fddf35abfda4b0c3e2dcb0c8aa4c27f4fb9821c337ebb6c36014f2174ff2ecee01c3691aec56fcf61675d6caef5398ba89b826b512ddef3111eb2936404f3b1ca1b14dc4aab5a1f871145896975a6dda269c3bc8d167b9b94f58d423c638cfc3434f1839b4afabd747671157fbc877712eb91285fc021bc8bbe38a213d31329b70f3a865fe941d46d6f7bfd5805873b03f8d180445b316d6ded12fbd82f8465e511122b80517d276b862b06def0d01359754d9deb1ecfb6224d4cb3af214a6a30719c73617cab20e74e93186270597278916c692361d2c160d883be12d7a9dfd237a6e63fe99d41bd0a01d5cee0500a352aaa2ebb7707db903bb5ec81eff658632a5dee498fd0a03cde1c7ec19f986f77ac893607c6dd4c4fef6fe0c746afa481bfb384a8a71ab2d01cbfbca2f457e4d033b0f79fb38e6aaec830825f937ed3023f672c50b50824ec13c31604c87ebadbe1a0c2fbb5e4d810d1cb9198797940610fedb7a6b20ff9fc85fe3e649c790a674a3590233cf7b94540a949aa22046dfa18a7558d6c41b8224a2976b8a7e5a673b3d413e2d60e6bc0ae4a88bd97662a3cadf289f02427bb14291ba97f5019cc23e2d1c1c96c1442f8ed364243ed6ea7d5d7644ddb21fcfcf89902aea98eb82636e5d49d6a92a14a89083175bc637f8cf03418677fd043d2e4f4fe26fa61b8b007d277af459fab04bdccbef842abc72c4eccbc5da764c3d87e8a6bfb3c7e6f8b43c471409f81359970c47dbafbd47e6da233f1688ba3fec38e5689ca6bd68c8b0cb2e2508610a14da7e2250449c0044111ca657877ebd1c29b464944b1e2c3099856505f8fe9ed39c8c86171d619cb8e88df3c509d36c222f5ebee56465ae8b8f9e31c1126622e360b4bb7732d836b5926addbe46582fc5910a2bd483ed3adad098c7408736c6f62d6e4dd8d8bac69afb198802ecf4cf5957d1627b40e64650884005a8fa06bcfccb0a16b481d0c5c4e0115766d0cc41998b969f2a5fedb648193770fb41e0cde78bb314b2681bca87f25616c3486ac770ea9f505898b43ae8385d1b46cc2a13db1b007f0d6468ed79dc129fe07f0c2b7168ad8c39df922cf20a18c5a976c671ae625cb4e1b1c76d8a00cd047e2cd3ab22cd803dcd02b4546f6ff1e9d14da5e656fac12149c9205a66ec2a399123a13625e47a9c7f3f499ca496bcbe910ff7fb771fe5122db34b84b2623f644a9df608a2a07d54723017e79433b120544176a73021255ccb59ce5ff7a68bd77c4c83124fe52caf86a6785683b9cd7957ba7e3fd9b1151351cdbbda6bfdc60a8c4bd8b815b869a0ae245fa674581525b7be4a415166738b7b02d77a4c60871b80131a055bc52aedfdfe49616c38836a5a9a9f47d5ee952a3acc803496e9a4acc9d206fb500c2d4a7f3de67532c2309755f0a950847acf48db310e16deb21786ba480fa6c51dadba16036505afb7092ebc7641505aff3b11b177b67caa4f805da35c95954137f2869e799d4ad0f95d17da2756e753b2509899943aad2472b07760cf52e215a549a390f0e4ab5be314a42dea1d528101af6a21aafcbc6091628299075b34835fc6a4c6f4994338efaa546d43b14fa0aee858032f78fdc2b772c7a80e8162e01689c20288c2970fc2d4b0dfdd5797ecce087cf322a7bc68a05f2501d5779a688d16a95e6ffaeb74f163cb038beaab55a23e81be0fc1188f014cdb2f8a2a6d71af2558efe0b06209eb92492ee735fe660f81a11fd534fef3d61541b0b3c965d8e0196aae27075a042eb1e433ff99fc28bf5a06233a0380714c4b32844ac002a855dc4a88c278", 0x1000}, {&(0x7f0000000000)="80c0050b71cf34623ce7c829e5c00f70ff88b7dbdcf09e66719e2efe96e1c07c9e83297d21f44ca4efba44253c2710216045eec6d2f303a9304dcf22e5828ef7438be22dfd15245707f9dd5d886d82f4243a168fbb2e8ee84ab3d6eec679560cf85f790997df13a7568e61244405f3288140eed31c21ecb55bb884e76cb3a143154ef5d85ca237d38b23e228833afc66d381137d7c676a87bc3dbf4c53255ff034f8d1eeba4da0435da9f3ad4db455ad69f9948c4cd2f6b0b1d5f6554b4021", 0xbf}, {&(0x7f0000006000-0x5b)="8e960cf1b2be40a80994c30e95b1f985e392bf0748982cb8b8c0506dfb2ff2a316eef36a3869027257ca393e2f0bb8aeb4925f082a82e077d9877202f1ce8c11691be0584c603cc5c0263a39d39bc660d09cbc316085483462692b", 0x5b}], 0x3, &(0x7f0000001000-0x50)={0x50, 0x10e, 0x1, "8d894fa47e7a894e3fcbe1d53077e86cbf651209967341a23bdfdb3f64add4fc0849405231a84baad03b5a6dfe8d15919c3e6b658a718ef6403f"}, 0x50, 0x8000}], 0x6, 0x20000004) 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000228000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000000)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xd4)=""/212, 0xd4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000079e000-0x4)=0x200, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) getsockname(r1, &(0x7f000000e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008000)=0x14) socketpair(0x2, 0xe, 0x5, &(0x7f0000007000-0x8)={0x0, 0x0}) timerfd_gettime(r2, &(0x7f0000006000-0x20)) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b0003002cdf1389598e2c", 0x2f}], 0x1}, 0x0) r3 = open(&(0x7f000000e000)='./file0\x00', 0x400000, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000012000-0x38)={&(0x7f000000e000-0x10)=@vsock={0x28, 0x0, 0x2711, @my=0x0}, 0x10, &(0x7f0000007000-0x10)=[{&(0x7f0000007000-0x98)="e78cb91329b934a7ca325e3a6b69a2537f7f7a9838c408aa2287b1eca8d0b3eb55f13bf520ddf607183b650114e5fd414d6ab2017044090f442d9df4ceb5b8ba047ee59639a69ba89565134de6ae563d9ac94ab253a860df7a9b1b292e5ab9c5c810fc900e94c9a88c2e14597692865b602be15f61de6b8f98d1fd716d7b19c4741036899d15f715e82f72e94038b5ff6ab8fff29e8b44ab", 0x98}], 0x1, &(0x7f000000e000)=[{0x98, 0x11b, 0x2, "196846e22ddb5e78c1b6869eda39894fba5bc207d3fae8c41e1223ada0600a87ac8e910a8d1bd3836788a0ccf443dc03064150d196d5db04a00f91911a0b59255cd840c860ee16a410f40442dff576ada4729139084626bd7280ad87caa85ff1601de37a8b8e1d606ebbfd0b00e06123d61be7203d45f91cc7d1bfbf2e3add19877e3a2382f8"}, {0x100, 0x11f, 0x6, "f88fe3985868dd17a91deffb7c41fc0eabcf5953c6fb30de5ec4bc7163fd51d127ff1639707708f2704021beb8eb50c372c00a5c044f53e29e5dacb1f7454b6c1b9a20b049486355355f589e76bc5335a1fb464f14f45172f86e51a62a01bd094665a738622e3f8afed2247feaa72bdcfbe6cd8ac14c52251f4a9233783cd683dc431b18db7366b7bfa702894e176d5e7fbbf11d90e51d9e97d284cc650c64bd8028dd84fbb33b43d0bf8d9306469b1eed0e2541bffbe07ed3f934c9a853473dd3bd4bc2cf2db7d90d8443137ae672adbe422e18d468b686a1941deaff908f6edac9f9796064b45a3d4a79a2c2b7b4"}], 0x198}, 0x40) ioctl$TCSBRKP(r3, 0x5425, 0xfffffffffffffff8) 2018/02/10 20:05:00 executing program 4: r0 = memfd_create(&(0x7f0000538000-0x62)="0091d2e0f3492012f792adfd86b34b95f32f2ca65ccc5d259df094d3a581b290048a5c3361239d6dff96d58b128c7a45073bf1a5b13e798641a9f7dddec0c5ee08b1a988d7893c43a60020a97b9dda53a56d63e3a7140fbdfaa74b11dbf049af93a7", 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000089f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) getsockopt$inet6_udp_int(r0, 0x11, 0x2e4105afe6835e29, &(0x7f00007e9000-0x4), &(0x7f0000188000)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000a00000-0x4)=0x6, 0x4) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000a17000)='./file0\x00', 0x400000, 0xe0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d2b000-0x10)={0x10001, 0x0, 0x100, 0x0, 0x0}, &(0x7f0000590000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000009000-0x8)={r2, 0x3ff}, &(0x7f0000c54000-0x4)=0x8) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000107000-0x4), 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) epoll_create1(0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) clone(0x0, &(0x7f0000f93000)="6b410fe3c3ec5af6787d0e8c44d00966c562ef9363ef770da763126c39e1de4109a763f52c", &(0x7f0000d21000-0x4), &(0x7f00004e5000), &(0x7f00000fb000-0x71)) syslog(0x0, &(0x7f0000600000)=""/80, 0x50) 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x1a440) syslog(0xffffffff, &(0x7f0000001000-0xf8)=""/248, 0xf8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8000) restart_syscall() 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000-0xc)='\a\x00\b/nelsink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000757000)="7d707070303a62846576766d6e65743000", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) dup(r0) rt_sigaction(0x31, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f0000025000-0x9)='/dev/sg#\x00', 0x0, 0x0) [ 47.054921] binder: 8443:8456 tried to acquire reference to desc 0, got 1 instead [ 47.067257] binder: 8443:8449 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.074244] binder: 8443:8456 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 47.095407] binder: undelivered death notification, 0000000000000000 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000845000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x857f}) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) r2 = getpgrp(0x0) stat(&(0x7f00000be000)='./file0\x00', &(0x7f0000efe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000723000)='./file0\x00', &(0x7f000017e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000201000)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = fcntl$getown(r0, 0x9) getresuid(&(0x7f000097b000-0x4), &(0x7f0000431000-0x4)=0x0, &(0x7f00000c8000-0x4)) stat(&(0x7f0000c7b000+0xd82)='./file0\x00', &(0x7f0000801000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b96000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006b5000-0xe8)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f000001f000)=0xe8) fstat(r1, &(0x7f0000294000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000096f000)={0x0, 0x0}) getresuid(&(0x7f0000e8d000), &(0x7f000078f000-0x4), &(0x7f0000cab000)=0x0) getgroups(0x3, &(0x7f0000b6c000)=[0x0, 0xffffffffffffffff, 0x0]) r17 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000da4000-0xc)={0x0, 0x0}, &(0x7f00008bc000-0x4)=0xc) r19 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d8b000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000061a000)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f000089b000-0x4)=0xe8) r22 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006a6000)=0x0) fstat(r1, &(0x7f0000291000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e10000-0x8)={0x0, 0x0}) r27 = getpgid(0x0) r28 = getuid() getgroups(0x7, &(0x7f00008e2000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r30 = gettid() r31 = geteuid() r32 = getgid() sendmmsg$unix(r0, &(0x7f0000388000)=[{&(0x7f0000c2d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006dc000)=[{&(0x7f00002cb000-0xf7)="2a7aed0f200a19806deee9a5446279120735392230207757ce08d9088a2ba4c0fa45ebb2f8868532db7c92b381bc35456eb55a6dad317d0ba8f3743fde59957928dca8b529befc2059e83a25547cb4a0e668a2b7346435acac2bd83335888b8bf2f9d9696bc152498117c79bf7ca5ebfe4021657b4e56a8c57552006f5b9d7e21c84da585ae413e0d26f6ce5db33ba06423d7a1afe27d58834633f62f245bf747cc7011ec87deffad0603c526b1970882a5c0d3f556e132c7e3a178d3304c9ba109e14705e4c17507cf27414263ac438f82f716e1e49cece9edc67111d464f856dcac08f75076963f3270d98fb2ebcb38754ba7ce19e97", 0xf7}, {&(0x7f00002dc000-0x99)="7aa465366485a8b276b4563b9ae03dbb181447a23b992c4a80d0fbbee3df51d44ded5295a88b8704b46c39a369c09e73c7d0119143021b0165af7458bc2e45d44dd8bad291198642f07a3baccb78ab955d48f03b35d29b2c8586c65cffbd41cba798b5bd42a38e833310e72538b64063d7e46482ea02cf7366511c8cf8cbe183440686091223f01722ab21809d102dd8ca29c4bebd53ac3261", 0x99}], 0x2, &(0x7f000027b000-0x50)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r0]}], 0x50, 0x1}, {&(0x7f0000a7b000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00003ff000-0x70)=[{&(0x7f0000f5b000-0x9c)="e8af78f99571ac8c67744e84a3d6452c4306a172bebb6427672a041dfe81c6741c293320f538f23e6b23f85ee0e021573c5281219f7e3d21b62825bf5cafda95cd875944d12ea89a6d07f7045fae5abc8dba1eaded51bc45cda94f543361c7838733da286eb9da7b8720bf2fc2035aacb29c51869a4f0afdfe54736a2945f2a54605f4b446a402a444b9a0ebf765d4affa8bdff0ff41406c0798deaa", 0x9c}, {&(0x7f000030d000)="2d981fac4d9db889753b647fd121952d5415f5ddef876e4452a167737d6b2e821a1ecec1d8e5a7b7581de49fe248570b7e3417d98a5354e7810083eafc9f63706ddd9f74675615aaab54eda63ce791b5a03d92704a1ba0d76a6670b84d28ace2d2a051395e59f11f5220286914067271e4db38f764f14bdbf01686c29ec31c3dd602af10277d97ef54602a3dd6348749a76e38826bf7082633", 0x99}, {&(0x7f0000ba4000)="6e8dcf7496b3a478e5ef215430cbce23639b2636ace34beee9f375c1c4ef246126f1ad46ba864deb018031a30fb043661aa9eeb54cf9535520ed5723b46ab6d16108d8eb66d70a221245f7af03558f737641c4d89497794f91974f48777e69881b332e48b19eb4073c192a22ac89", 0x6e}, {&(0x7f00004ab000)="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", 0x1000}, {&(0x7f0000261000-0x4c)="6d00260dfae70a51f4153bcf425e89661cb1bfb06f20ec2089c0c40ac308478674b7f2acf521c60130968d61e639b29900b5c2ab4f11a77892e0cf017f35ddbe12c31152b957f5a970ef0905", 0x4c}, {&(0x7f0000225000)="71dcf8e36e449e2bf78583bab52c4108d299", 0x12}, {&(0x7f0000b9f000-0x8c)="918642a45cdd6df2d1369fc45fcc5afac6f441abb5f4a1288f9dddc57060bb7b37e336bbd77cba13a6be21f16683894c10800bc218d8bdd25f901809636c2be008749f5003cf1c3d62510535ee38c3df1ce99fac71875c92a4f7ab4826b554bc55f767d3c9faf73c400b4083f3c872a6680f21b4a6df7983c6c234cf1f0d878db461d5a80c4a626526ed4ff4", 0x8c}], 0x7, &(0x7f0000c76000-0x100)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x100, 0x800}, {&(0x7f0000e3d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000efe000)=[{&(0x7f000014b000-0xe9)="965dd099677aabc9742baf5eab334a796da88571401abbd087a79a9d948363b462641867405b59bc06f043ff03edf27883e4bc30007780c76fcb7a3e62f57c6174f926f93f55cf8bab8e7e35cfbfc5e8b9e6f7e89e27923ce534cf062e6d5603b468aa8cbe90ca5064312c0daa46facd16b22de3f8fd0d1602b3535fa81fdc10eeba55d70e3cecaba4a1a4d419e972a6317751e869615afe32d1ede9c8ac7f4cf9b0485cb38d76774643a02474f609c3cfadb84bbfb4b5b6ecef3cda5f9f879a99b834b8ed4d03f21acb57e6937078ed24356f148d804f066f93688a11eeb4fc2ec10d89ef4f76ce08", 0xe9}, {&(0x7f0000f1c000)}, {&(0x7f000033d000)}, {&(0x7f000040b000-0xe0)="5916b2d6e140a2bb6b4c5c2ff37e10f2fec2717234689fc29ed86b0018ca4eddb740e4eed8a657da9a57a7e0df1b9de2a26191d62e19a8038da7041e21c91cc16c7ae33aa9caf53df863ef2168e64af9188abe6db8943931cc868a585e33f8d76f87aa6f10c8b7d6245a3aa35c8175a913ecf0cd19c78a10fa4e846ad9f105b8ed82051119c3c80eef6eee398100df745abb6fc9d483ef673e1b99420b0cb82c2e5936ee927ff193dd77d5b856def920ac72f8272aa4c658481484096116d50f490cd537d40d69845c25b3553846b8a92a43b979ed2d0d4d37ee0c7b2b9d143a", 0xe0}], 0x4, &(0x7f00009ef000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x40, 0x80}, {&(0x7f0000464000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c10000)=[{&(0x7f0000a15000)="367bf3ac3f8d24de2658b2436a3dd61b2d01e92e284a5d8ac31646e173043a6c574ff20acb33013522d35ea7351bbaf4e97e71", 0x33}, 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&(0x7f000002f000-0x80)=[{&(0x7f00002e2000)="311a1e0069c4abbcde1a2ec0e9ef4d409463d349ce7912023c5b32eedaac5bbcb64415190d8fbdd0b1fb86104f073aded8320ec839d62e831f0afdd45f80d81dee8d1fca1db7ba49c45691f69fd63ee2dfe8bd35e762450dfb2f2060413c81f734f8349e5508116dba08c19f1bb7af3bfef08ef2835ededeb5d7867a09fe59d48590e382a7ac259d2413ad5addeee3474a22b505cdc4317eb36886a4aed293a7298b983463f42db7284eec8fd116ec03508198d4a64d21c7536f82aed474d0c30ba5d9a2d8ef70f79cd9d1735a95aff9bdd0c6b02e49fec59aaef75713a6a448d45d6188b157583b4cbfc88bbca03aea63", 0xf1}, {&(0x7f00005ea000-0x9c)="244b120c139cd9babc9a9b9c429f3327c744f77365c3726c49d394c0a25020e9309a544f67e42f9bd3a89615baba50cdf136a832af59df6d5bcb4726195e936514eb7514221041924a5895ab906f6092b75baa9909c485fbf721189affccd196a7bcab9eebe480debabd93f4ed026ec83e485b4e9c0bb67e14292fcc56afad319601448e277a96a7dbeba5309380c10e12efd9d604cd16ad0ab8c091", 0x9c}, {&(0x7f0000fa6000)="372690655364cb754826c7d444c02b73d37ec96f53a2c18b24e4713a7b7dfd953ddded01e450b2a1ed9274138a0f84aeded28db14f6f14afc19946c4073904", 0x3f}, {&(0x7f0000024000-0x38)="abb0b725e6c678c54c34ba0135443825e2f3bafa49eef3d55effe36178a1e9f1e2a14ccc8ccd8f56b2eca22a63c75ede2aa85166f3760f3d", 0x38}, {&(0x7f000009e000)="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", 0x1000}, {&(0x7f00001dd000-0x33)="2468c1a2ecf4a455d4039945350e7768afea476c4aa9f69d02ca80f4c46d4add018e3de4036f287316de4c4285c4650802dea0", 0x33}, {&(0x7f0000023000-0xfd)="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", 0xfd}, {&(0x7f00000ce000-0xc4)="4835877431d776f2d20559279332cf3995957bde42b5f14f297b4e89bf40330a8bcde072063e8bda0f509040257970a7de781d400c2e89d4f8843f82d61281dbb4b0069b22821d82ee8e2b4f475b295be1fdfb792b2b90ffca84921864e3d602b451b908594fb9fd19944158e7beb79e8a89d7a3e56fdd86105e5b41aeb0cab80503027c33828412556d596aa4cd4ce29883db7d9f4b2389042c3ad68acf965ba616c596e172262d4179dd8764e1548c67616d14566e24672e25b3088e3e5d909453a4bd", 0xc4}], 0x8, 0x0, 0x0, 0x20000000}, {&(0x7f0000bdc000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000371000-0x70)=[{&(0x7f0000c9f000-0x37)="d77d3a78b0572880afd77bb13510c7e5008812657a47c09316ae7a27d8fe58d22e1450f339f94508e6e7bfafcb4857a371e337f323084b", 0x37}, {&(0x7f0000297000-0xaf)="f1015f31864048c89f470358dd43ced1238d598669190235905c4eaad68406ee920ba56e341529561ece49128c4321f85661235506a01ab80879c33673a14a102995ceec4764bc67742fe970784ab6b5de9bf0ae98eb66fbf2a34a3ff077dbddc874648cc8f1c4d902b0195cb24f40309be0c62f5e868582897c0cfc79f39da68861ecab530b5fd6706f7a61e18d847bba6cd0f2fce3a9734f4ad1818c1a894551138be346c406669cb68298ca4ae4", 0xaf}, {&(0x7f00005eb000)="eb5b1696d9c5781198dfb79af45f5b2ab91532cf4e4ff785fed25ce78860aac510595f96a901e69ec0e1b602cd33c7a03c5d17810c2aac2b8339927f3322666ebf57d32baf7f163bae743e1c1ea21dac132a900982e2d1864bf18b2980ccd83042a7c0d0ab781eeed0232092a81fed10951bf343646a8a5d7320869fa403374a40346f82e84e17d4835a078cebfa", 0x8e}, {&(0x7f00005de000-0x8e)="eadff0b50978fa72a45c640881dcdf9ba92a20399af39940751fcffb3a66cbd901312f254e40071c0342e40c6b410e04e63139ee55368fc307ae61a2e40f8c20a50c9a8fea071feceee38b488c5007d9029bff792c651f9de09e42d3a64e9db2cc9f03ce9b215be12c10ca296ecf9ba94c0c9408a928a52659b838505691edd849195dd7cd7ef1495b674042f4ad", 0x8e}, {&(0x7f0000bd8000)="fcb139a8e6b61fbb50dbd6f04108cf2f28179d691ae421bf2e02aa726def3092db50374220bd90b2fac16315a829b294654bdcab0a92cd70284a5d9508ed1b229e567036a761584a13a8f3fee8515a4f9a9f0533e778a8a7ff761063b4d67b1905844c1edf71d318883e7a2eb58ace35d6834fa35e2f5dde1f905f2fd93d2694210928eb73038deb48caa47ee2ad82fe7c68c4bccecea539153c9c5b364fdb05a9552f9927a8b1192195972dd23043c632762ee5242a036742fec8959a68420d3035184882bccfd2ad49b87c08ec0c77c4e31bfe39d14ddb", 0xd8}, {&(0x7f0000881000)="17def44576ff2455919d921b32a99e5a66684658e959410620e897d7dc1477555515d7cb6a2579aa4812944e538405024c7c5266802df315b7a91c9ffa4f253a128a5c4ab15cee7ca5c7678334684629f088fadcc0fc", 0x56}, {&(0x7f000044a000-0x1f)="9e56d7faee6da1c42c4403779f6aeef8293e7c2de458e4a02171b357bf080b", 0x1f}], 0x7, 0x0, 0x0, 0x810}], 0x8, 0x40000) 2018/02/10 20:05:00 executing program 3: r0 = timerfd_create(0x7, 0x80800) socket$inet6_sctp(0xa, 0x5, 0x84) vmsplice(r0, &(0x7f00005ce000)=[{&(0x7f00002b8000)="cf3d0c97df2a51f1d3957f2bd18c31b8f91fddb6a7f8f8902d554d80f26738f6ed2c9cf709c2f11b49353b342bfae02ad2b90dbe07caaf9f08137117580f797455506bde45a2eced49e653eb0fb32af054955817e6514373ca5a312d9852da32547763bb963cca1ab70d50f2131d17ec", 0x70}, {&(0x7f00003fa000)="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", 0x1000}], 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1e000-0x10)='/dev/sequencer2\x00', 0x6000, 0x0) 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xffff) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000c91000-0x1c)={&(0x7f0000c12000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000eb5000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c36000-0x8)={0x0, 0x800}, &(0x7f0000192000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008cd000-0x8)={r2, 0x8}, 0x8) syz_emit_ethernet(0x2e6, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000077c000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00001fe000)=0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00005ea000)=""/64, &(0x7f00007c4000)=0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000d43000-0x4), 0x4) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000cb2000)={@multicast2, @dev}, &(0x7f0000331000)=0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000062e000-0x15)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000429000-0x4)) 2018/02/10 20:05:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000961000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001d5000)=0x40, 0x4) r2 = syz_open_procfs(r1, &(0x7f0000a90000)='net/ip6_tables_matches\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00006b8000-0x9e)={0x0, 0x96, "23c38d40b0874e5513e7f3aba6d184f075c0a69b4f11d5e2a543db0482668a3008f5f24a460d93db96bfe19b4b3870857ad786f23c3985b1879ec5e0da919eb0fc94d6319e921bad8b8674b20e166b886cca16e21b6031c5ab51c7bf98263c961464caf207c024e9b7909427b021d26e208ffb9ab03467820e285bad13fbd47295e602edf3e3dbb3bfc7c871cbb38953b3b1f3298c44"}, &(0x7f0000f66000-0x4)=0x9e) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000c32000-0x8c)={r3, @in6={{0xa, 0x1, 0xfcd, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x8c) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000adb000)) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00006ea000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x5, 0x4, "6c825970b2319029a44ada9b3250d1cb87352c4342064c03e728af2ff54f9c0a0349f15d03a0427dc363ea07f920bad26ecc9b9e5d09bf6a92310c71c24da936", "07fbae3daf13827b7b797387c42a3956b3ee8e51fc98d1ecbb1b6d06b3989806", [0x1, 0xffffffffffffff94]}) accept$packet(r2, &(0x7f00007bc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000468000-0x4)=0x14) getsockname$packet(r2, &(0x7f0000e06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001e2000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d6c000)={@common='eql\x00', r4}) ioctl$TCSBRK(r2, 0x5409, 0x6cffb528000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000552000)={@common='bond0\x00', r5}) sigaltstack(&(0x7f00002cc000/0x4000)=nil, &(0x7f0000315000-0x8)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000076e000)={0x4, [0x7, 0x8, 0x3, 0x1]}, &(0x7f0000983000-0x4)=0xc) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000003000)='./file0\x00', 0x2) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000002000-0xae)=""/174) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000004000)="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", 0x1000, 0x40000, &(0x7f0000004000)={0xa, 0x0, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000004000)=0x3) poll(&(0x7f0000005000)=[{r0}, {r1}], 0x2, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000005000-0x4)={0x100000001}, 0x4) 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/10 20:05:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000a44000)='/dev/sg#\x00', 0x5, 0x40c002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000-0x10)={0x7, 0x10000, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000953000)=[{0xfff, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x10000000000000}, @time=@tick}], 0x30) 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b9a000-0x4)=0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb}) add_key(&(0x7f0000867000)="de520008576e671b", &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000491000-0x10)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d9d000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00002b8000)='rounts\x00') clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000952000+0x2be)=0x2) ppoll(&(0x7f0000a18000)=[{r1}], 0x1, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000074f000)) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) 2018/02/10 20:05:00 executing program 0: mkdir(&(0x7f000030a000-0x8)='./file0\x00', 0x1d) r0 = perf_event_open(&(0x7f00005e6000)={0x5, 0x78, 0x2, 0x73d, 0x9, 0x4, 0x0, 0x2, 0x4, 0x1, 0x9, 0x0, 0x3, 0x3, 0x7b5, 0x5, 0x1, 0x7f, 0xfffffffffffffff8, 0x0, 0x7ff, 0x400, 0x7, 0x405, 0x7fff, 0x7, 0x80000, 0xffffffff, 0x8000, 0x4, 0x6, 0x4, 0x10000, 0x1, 0xffffffffffffff7f, 0x5, 0x400, 0x1, 0x0, 0x6, 0x7, @perf_bp={&(0x7f00000c7000), 0x2}, 0x2, 0x3, 0x8, 0x0, 0x8, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xa) readv(r0, &(0x7f0000e62000)=[{&(0x7f000014d000-0x6d)=""/109, 0x6d}], 0x1) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f00003f2000-0x7)='sysfs\x00', 0x0, &(0x7f000061b000)) [ 47.150683] audit: type=1400 audit(1518293100.532:35): avc: denied { call } for pid=8470 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e02000)='./file0\x00', 0x2) bind$ax25(r0, &(0x7f000093b000)={0x3, {"bf40c21447eb3c"}, 0x4}, 0x10) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) open(&(0x7f0000a11000)='./file0\x00', 0x2040, 0x1) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x10a1, 0x0) 2018/02/10 20:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f000017a000-0x2)) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x14, 0x20000058, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f000045f000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000238000)=[{r0, 0x8000}, {r0, 0x18}, {r0, 0x4}], 0x3, &(0x7f0000678000)={r1, r2+30000000}, &(0x7f00003c0000)={0x2}, 0x8) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f00008f7000-0x4)=0x4) r3 = gettid() syz_open_procfs(r3, &(0x7f0000a68000)='stat\x00') 2018/02/10 20:05:00 executing program 3: rename(&(0x7f0000b24000-0x8)='./file0\x00', &(0x7f000072e000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f000004c000)='/dev/sg#\x00', 0x0, 0x420000) [ 47.199558] binder: BINDER_SET_CONTEXT_MGR already set [ 47.212865] binder: 8470:8492 ioctl 40046207 0 returned -16 [ 47.230524] binder_alloc: 8470: binder_alloc_buf, no vma [ 47.230545] binder: 8470:8503 transaction failed 29189/-3, size 0-0 line 3127 [ 47.272358] audit: type=1400 audit(1518293100.662:36): avc: denied { getopt } for pid=8508 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 47.301084] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/10 20:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b77000)={0x77359400}, &(0x7f00009ff000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b3f000-0xb)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00003bf000)="9e4d834be72619e158b7c0272f2cb25a35a62921d443057c2d434e0bcd8818f81ee710921436b90e7808ebd0879cbe7d5154c2a7999f6bf3845da0c736290d86b233301f0f163514ce42cfb9b354c9a00f35c31ac21118a6750e55195daf45ee27f07d2526a6f0f877675c810ebbe0200df85ef440b1388447b839980309d01505e8aa385da0e8b2f85a2cb9ea191c2fc8b44edbd22dc919353d1f763f1c6f51eb24fcb7e3d0c2340ccd88d64f13", 0xae) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000880000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ae6000)={@generic="ec25342d3f9d87eff4102cef56f7d085", @ifru_mtu=0xa6b}) tkill(r0, 0x26) 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x2e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000004000)=[r0, r1, r2, r3, r4]) clone(0x0, &(0x7f00009f4000), &(0x7f0000a26000-0x4), &(0x7f000039f000), &(0x7f0000003000)="c0b8149ccd3d6c3c492443802ea429db72a1f74fc0b84fcdfa66b1a0a54d45534c3632475a025f7e7d1c3c5a40e9560f2ab9f487c82bf7bc12ef658daf9cd0a35dd1e4933b6f306198fb0d998767f2ca186d9a0a39ae4e4413bca885ae55de7b30b5053f6d78160dbe95abe4a1e8cf1444f77ce665ae6f8fe627c44d9db79650a185c5e62083a05a41d0331a1192af59e496f28100d531359951354217402011ec269a186b62c417a205dfc9818db2d806bb7cc635ea7e8a13bdce6bf9ea58a507efd85fb69ba630d3c241ee342403237f1e7a737fead6f473581f") getpid() waitid(0x0, 0x0, &(0x7f0000002000-0x10), 0x80000009, 0x0) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f000088a000), &(0x7f0000b05000)=0x10, 0x80000) accept$inet6(0xffffffffffffffff, &(0x7f0000094000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000d89000-0x4)=0x1c) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000982000)=0x4, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000405000-0x44)={{0x2, 0x3, @empty}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="0942d61d76c78df73af23def5a621662"}) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e7a000)='ceph\x00', &(0x7f000052d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e7a000)='bdev/\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000aa3000-0xa)='blacklist\x00', &(0x7f0000e7b000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000822000-0x1)='\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000b7e000-0xe9)="c4ba5b9264d1832edcf5879e691845e49b233dae59613165808ecb85cb9a1939a3a0d19cf570aa9764860f1d6051d8d72aba70d578fb690e05ae1b152ed62b6f22efdf718ac9699998f4a9f168d7640d3df86f89f1195dd3e06606c2b21543f8e4b7c277faf2579025fd8024a0dcefdaa6e70f1aefa31d68f33f7027ad775aca699e181032ba5400a0acffb10dafa3509415437a41cc376cef978b0c01ea8160e38a95b7a16abc41e19537a2039a248096176878c744814cafd2966d72adb6047d4a830a14ebec2f9552d7c6e19768ffc19d8c407c862095ba0b5136ca5a0234af2c2a29679c3a8ba9", 0xe9, r1) r2 = memfd_create(&(0x7f0000663000)='GPL*bdevself{GPL-user\'/trustedtrusted%\x00', 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e7c000)={0x0}, &(0x7f0000e7c000)=0xc) wait4(r3, &(0x7f0000b18000-0x4), 0x41000000, &(0x7f0000e7d000-0x90)) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000e7c000-0x10)={&(0x7f000090b000/0x2000)=nil, 0x2000}) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000e7e000-0x8)={0x200, 0x3}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f0000a8a000)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7}}}, 0x32) close(r5) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f00003f2000)=[{0x6, 0x2}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00004fe000), &(0x7f00005a5000-0x4)) ioctl$int_out(r0, 0x5462, &(0x7f000045d000-0x8)) 2018/02/10 20:05:00 executing program 3: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000000a000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000032000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_FLOW={0x8, 0xb, 0x7fff}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000034000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000034000-0x8)='./file0\x00', &(0x7f0000027000-0xc)=@known='trusted.syz\x00') mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000033000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu}) 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000010, 0x2, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/autofs\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000575000)) write(r0, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e3010000000000000000000000060010000535", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000c41000-0x4), 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x0, 0x1c9c380}, &(0x7f0000048000)=0xfff, 0x0) timer_settime(0x0, 0x1, &(0x7f000052d000)={{0x77359400}, {0x77359400}}, &(0x7f0000cbd000-0x20)={{}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4), 0x400000006, 0x2, &(0x7f0000366000-0x8)={0x0, r2}, &(0x7f0000869000), 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000794000), &(0x7f0000d36000-0x4)=0x4) 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000039000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00006f2000-0x4)=0x32) pread64(r0, &(0x7f0000e03000)=""/99, 0x63, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00006bc000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000788000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000ac000)={r1, 0x5c, 0x7, 0x81, 0x4, 0x3}, &(0x7f0000164000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004d2000)=@sack_info, &(0x7f00006ee000)=0xc) clock_getres(0x2, &(0x7f0000505000)) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0xfffffffffffffffe, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x6, 0x3, 0xe939, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000001000-0x4)=0x40, 0x4bc9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) write(r2, &(0x7f000064d000)="260000005e0009000000eaf83a00000000000000010000fffeffff000008db1ee9ff4435eade", 0x26) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/user\x00', 0x2, 0x0) [ 47.308896] binder: release 8470:8475 transaction 15 out, still active [ 47.315923] binder: undelivered TRANSACTION_COMPLETE [ 47.325574] binder: send failed reply for transaction 15, target dead 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)) sendto$inet(r0, &(0x7f0000ed7000-0x1a)="b8fb8d8101278c2a707d836350f9e11064f5aae84aeeadc81fe9", 0x1a, 0xf6d2a3f41fd44a7a, &(0x7f0000000000+0xa65)={0x2, 0x1, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x400000003, 0x300) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d78000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x2, {0x2, 0x3, @multicast2=0xe0000002}, @common='bcsf0\x00'}) r1 = socket$inet(0x2, 0x4000000000000001, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r1, &(0x7f0000618000-0x37), 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000189000)="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", 0x14e, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x510, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x510}, 0x1}, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000f84000-0x4)) 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000001e000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000007000), &(0x7f0000001000)=0x10, 0x80000) renameat(r0, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r0, &(0x7f0000002000)='./file0/file0\x00') 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80007, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000341000-0x8c)={0x9, 0x3, 0x8, 'queue0\x00'}) ioctl$TCSBRK(r0, 0x5409, 0x9) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x100000001, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000cb7000-0x18)=[]}, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000e77000-0x4)) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) lchown(&(0x7f000089e000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/10 20:05:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1000-0xe)='oom_score_adj\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006b5000)=""/36, &(0x7f0000446000-0x4)=0x24) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000da8000-0x458)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f0000b42000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @multicast1=0xe0000001, @loopback=0x7f000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/10 20:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c87000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000000)=""/171, &(0x7f0000001000-0x4)=0x449) r2 = dup3(r0, r1, 0x80000) getpeername$llc(r2, &(0x7f0000521000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a11000-0x4)=0x10) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00006e5000)={0x3ff, 0xfb, "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"}) 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000095000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x80800) readv(r2, &(0x7f000063e000)=[{&(0x7f00003ed000-0x6a)=""/106, 0x6a}], 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009e0000)={0x80000078, []}, 0xffffffffffffffd2) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x8}) socketpair(0xb, 0xb506562ebd41b163, 0x3, &(0x7f00003ca000-0x8)={0x0}) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00008dd000)) socket$inet_udp(0x2, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f2b000-0x10)={0x0, 0x1c, &(0x7f0000f87000-0x1c)=[@in6={0xa, 0x1, 0x207c, @loopback={0x0, 0x1}, 0x172}]}, &(0x7f0000b83000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000000c000-0x8)=@assoc_value={r5, 0x81}, 0x8) sendmsg$key(r3, &(0x7f0000113000-0x38)={0x0, 0x0, &(0x7f0000725000)={&(0x7f00003ba000)={0x2, 0x7, 0x200, 0x7, 0x226, 0x0, 0x3, 0x3, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @empty}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x11, 0x0, 0x14}, @sadb_address={0x5, 0x7, 0xff, 0x20, 0x0, @in6={0xa, 0x0, 0x2d, @empty, 0x200}}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_spirange={0x2, 0x10, 0x2, 0x3}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0xc000000000000000, @empty, 0x7}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x2, 0x2000000000000000, {0x6, 0x7c, 0xff, 0x2, 0x0, 0x4c13, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x20}}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "6692b897f5db843697439e42f358cdd45c0b4762ad89ca80a74ddfa573cfcbc75e2eba89630b41892247a319786d135c007a9365efd18a53929a30bd85d1360c9a00da5a8a43bd5f5745a207346abf35d0d31dda6d590d6f9ecd52beca1fabf941a067cc61010ea131d9a19bf4b62b1399071eaab07cee9a1869bb8df2f2e10f0802a69632d7b493e7c0bd78aae9d3086d4a15c914dad173c507a0e8023ccc60aaedbe95f2695a059f7f7480d580779acd5abf6a93169763bc21c3c13a7c7b8b847ea4388616eeb1c43dab8ce66b8f2d4511101c669e98eeaae3ec1eba96470f987f3a73cf63ddb799d0d284a481a87034781f87855ac196593617da53692dacca4ee60e700a801b9eb517a25590815e42779b0783f47017f1063af1c7c1448f5b25106af47e9012f2fddf8bb6eb5cec1f96c651145ddb06eaa44b7bf628caa526cb28bf56f510efdbb35df5d71158fe43a443ddd8055e39c8afba70c14bf75f834728019dff27fb98a899f1b6cf3cec7fa6014f8ecba9e2c5607b1a3bf797144275a3264fb6559d9e6f12f54b705a2ac06fd1044b3d0a6cf9734b6e9be7c61182473be7d397524d1a9b389666337d7d26ec3670dc3b90d6fd75ee3dbe8051df527ea8f13e79f93f43ba90a64d4c5cc9a9be85d34e48726615f01b39b8f6439e242cbaf0f6fe1dc23226e057da6ab51241ecea36667bfa2bcf1844a6d908cb5928a698f56f58da2cc65c581ab96158f367415fd6b605fbc9987c0ac75fe630d2e49470736ab4eb80901124a0d333b5f69e80a7adde27d55d4183d7119008341c2789610e4284ed9e6929fb818a6c2a5c7b08d6f7fd3422eb6cce36e3d193a2bf91fb3b39b95c3cf67d66f2aec88e20546acaaad58b6780cf49784e0cc182969a1a3a30655acf54cc296879f4874e54978ed5da93f7da0ae738ce2d97c7817cf42b9bc95b48089c61b19b7a7fd85a1d96e59f22a940e007f11a6d5a03b5122cbf1e8db99871ebddc2b09e10e2f3e993eae67029596e2d1411a9fe4782992f5b64cc5055b7aa02db5a27d368c6238cfeb1e839f6cecac771e3c9d20ee293a6cb60ff0081dc9fc1819aab4398192651a298b4e8112b0c07bc964d8a1e939635eddd720b7ae6eca5b7c0064408f032ee1475e3f4b0d61202a396637c30de361b434e75d9f37610bbde6e2e13087c92397968944610e668031b46d480044febb719f4ab611747017e4fc0a183708c7453f1e4362c02bf2d29742efcb757b96f0d1d7c7a7b359e541c7a72cd280304f71e6eb631e08b45c235d63f7075e4701d52f47a62b794318808c9e59b95c404a91f80c0986f79a161a74165106b0b3bcbd0baa0de0da1c0a868dca09ab45f10d2f2feac6520dc47631bcda2232cb94bda8bfed55f8a97790fc4cab281bbf492f2f3591cd39e54a0f5b46ed4cd724104aeea9d80f92421c9661d158c7e026975161024f14d35705e1830987e0f998157997830f4175cda4fa40546ff51dd316cdff3ff979bf7dec82e5f0ccdb0227ec1e7768c38a29de4a7d430c5d5bc44d40a48ec2d843b5f0f5af10ae7ae8772bae1855d93a20e2c3b803f422fe1a32d9abdb143ab80360a38ce4dfd47e83cab4acf73a425d578a6a06d7419aa043f20582bec2503bcfc212813c6297abcf6a53a940d2b3a953f92efcdcaafd43f696cf66edc47af6f8339af9165aaf336b4d27996974bdf12bbd4a833fe9e9dbecb021ad4caec24256a89e32d2829372518e9c12093698c19e696853616b8e7f60a9c20409a2e238dab3a1d8f531aac0381ae53bb146fe885b89cfa9da992151f6f48f21a5ecb8183201bcd61a96e0f30f9d8051f8843cf437f06cde149f5f2481d1f7b75402d62176541b6487cb916effe9860cb9b3a57cbe7f1af89ca09b933a119e8a24de6287572996caf6f46138ea8cb2767b1144c2d85bc3cae1c73a592f1208be03327f6478b1f584787fcd97d6cc1c030f39e211d8cb0f0247304be4e2d459c7dbe871a08ca297db27017af0d8170ff8e4630737995f09738cfa498a8cfff21cccd8793cfdc507957d0e5f6a8bf6dbbe226f53b5ad19a80b010b56a94b9255eede98930153ebe94d65c72cc9a7623bc89e2e8699ea09f283749a29b044d1ceeb93f0120befa71db486cedf8576bee0d3d938ea98644406ca5971c00479845b3fcda952f81f5313d5c45eaf7268b7b84beeb196b6090c1dc76c9850eaae458e9d81187ef35635c4d31fc17981574d66b56013e03c2a1fdbac60c476b97abf22b53bef5572b693c92a43d39dd86a5e21d968ceb66219a9362d3cd84d2919111403d78d5059962f51b55dfb5f1b52c73772559631c0da4656ffd4ccefb2a5a9e2ea024f236bc146b781e837fd26f70ab0683f44bc0bda6aed152e235ec6b52557a487b74b4aed9a44b8943b6521f1a89e1a62a602aa2fc17d1b89a00c799d6592b6c26d27672640969cdae579da74004f4d1920e5ea9bcde2b08f007760cbace4fa9aee6a466c0c9b2ee60c35e92a987b0fce57a975f51e93fa5f7402c62c4625dea8542fe2dbff3d1d1508b52b41911db4b48b9a7eb569d653bfae2a9c329a5504eab103ed5e973ee049f00aa2793a6797c419ea1d6cce99364eae40ea2b29517058424cbaefdbf8c0ee0b84aec46fead40c2a77b0fc864d93b3753584dcf98fd7c610e6e863d68f40b41dcb4cc6a9630c9804818859f30d7654ad1fd0ed5a8e8b852bb7a824f5aaeecb663bef9c3bb69c9db7cbd1daec3f443283db27388584d54691dc13256135e4098f5c4953779bd2c5cc7a23a6b165367fde9494440a66a14ce20a7b5c2555f58b4747d335b978a1e0b47ef0322552edcd26ca5caecdc82b359ac1729d339909c1f9f15f87cba5d96d9225f395657028292f86c2e91cb547e83794973b0ca41108aede9eccf7f4584e0c19cd0c740a4e287ba200cd978ffc5d479cfe6aaea74c2aec77c20e7e62f323714afdf7511aa38a73b05f844815fb87e625c9b48a7310051e33b7a91bfd3aa942eaa10ee6965242ae000e332fafb88d5f228704106c01f262f7ae3c95356e896cd6efe4819debe9150869925536e4151707e7ce1ed62d37ce2e772e540feeaf6567e1c7f0920bb3421fa69ecef0e27bf32a727594068327c05c45856a6efda3fd03e5bc6b8e62bc46b8755a678b636026261052f866b321cee9e75b8b7cbc377eb2e4b1a3152ac26b09fd8d18937ae114103046e9b74b25ca5db1676f35f77fe196abdd7a48b73d10c0b674df702d80b8ed039dda1e14638e51886b872727edfad1b468b8183dc105187c046fbec6b56563301da300e533925616011ce4a91d333228cc4d6f264c924d437ef368fdd19db7a6fa928000bfb06cdae80f47d443215c1ad85874d29407d4500ddeea958ec935b6a04c03bb5b07d941af40d4543427dde7e0ea642ba01d0f3a4891aa201f9d4a25872361e7ebf3c77193f9ed0b0dff2464a6674514db78b859a08fc46830ec2047bdb0b1700737e0e41689a2fd1cf3a41708b337ca086d55393f0542351e8ad577cc3bbc428077938f1ebd741377f1be7013506ecb5041afd731da16f1e7ff26d7da6c91e080fe5aa63933a53122acf5eb2c763de9df00e19646ec447c994bf4cc0d036e4246895a142e00b235fa0adc83c4f3009de2f812a582c2387409f8663dd9bebda38508e85e257d01af8b245595557090de1c0dff04e3d9381a43eea5cf5c555721104de1d51f14ccd69007915d1c7abaa920468355f7ad57301bd7c897278c697d7172a69158022738919886323aaa9a2c270d08a6e92f3d21abc126388688268f0827ef0db8ab84dd916a8b317691d6ec5b9c435bb9b9e574e123c8d8ef29774a230f305165adba6dab1b8d3f3e5403042e17461403b632305c3f7aa83774b52a3cf01b81de7473db91e56ac9f95a27955788e125d445a1992a7fe97c9ee98da6898ec8de2b41b8b6675fe0eec87c684522a0a4e9652a2621245d2f6b8f330965ba3b4676f0b5e9e869ad21a1279b761a990f0eb48ba974125c102b2f7c3ba6325cdcef7e210f8e6ff2ccdd27e0fee9701e8ef66566b8e7f2b39b649c8f0cbbc69869bf566419d0a7fbda9a8349951c8441e0f456a48f425d8f7d1b2f273a8f2e2781ceeedd2ec5452aed9c315f4fba2a8299feaaf106c8dc9e04d893e54b9fcdce7d1319b3cdd85a64ddf9e275f5be7311556b5df111a9666b591175c406a286acc8773b5b018e38a64d4e912153fc1b52075f4e2040434936d0d23d7b420f5e0c0768e564e80a76682a276b829b9065473c3a542378949368dc1ae1ed6b4203892f0a752fb140af984ed48fd3e40e592f31d8696dffa9f9929797aeaf89fc7f8d0384bb6318273314c874382eb6fd11c30f64758c42eaf8734f14edecd3edf6822c8e1d720fccec140a903e7feaf706740ca421483801766f1994a79472df7a6e69252fa91bea1aafa9868112bcf69ac789f00642a88669e3f0a6a786a7e7631dabf5226766c54c585bf0d02237d872264a2751b10592df3d911b65f00ce33f336af8141802a653f0f3aa3e047619abcbbd71f6e2fbd81c491aad4647dd16deb0f32a7a72cde8396dfca62de08eafc2cd201e6ed8a2319a006ed4762d9ad17d9e08a8a7405788d4e1bd130cd8056e266b04be4214a219a6478e62bde3b91aa89d2649e30fa84635fde41d9183c457adafcc7ac43f153631c35127c3b95b3e31586f934e07186d45052fc6d5f2a28e1a96c3279871a54883729f60abace3e12a01ee9132fa001e8cddde091e481479457f735252631398e76bfd872f280d8180953cdadf6300ee78c640085d140cb7f22b03529a59cf4d1e77df1505c42c22a0c60e00f0bc2c90e0171591de32fcb270621c5080dbeb89215c737b7d0bd87a255f05b848614f75859c1ac90c64d97d01be39c05edd000569ef6590294ac03cb2058b13e600b393d3f6d39de6eb645158bfb559df09c51b77b6792bdd687facc7549c1eeb8dadf76c879ca033b5d7c554178ca3a9be192416e9ba50f85867d32ca37e2e621fecfc7e843170e8a3a22c3bfe08844b04b90ea18f1f69e198264b046616f7c5c5bd4ddc7f11f25917a5768048b7adc39e4a619425e75d3217f2008a220fa88c707c1ba0bd99faf3373d5928664c42b4ab8e937768f8cff6899a27f26479f87213b3b32136408d6b033656b0b27da638cf0cfa71006deeb7e7107c3505bfcec5a280f261d6ec0743ccc13de5b02a838d43a715042f3c038eb220f344ace029c28098c79d3bfcb1fb6802eefe320337008072b5d4af20b25d7f3453eb6ae369697ac72aa50375e6a2e6315af44c0581569e972d87c49d7b249ec2c76f04b4e7c145df0173c3b7494e0530f1c3117bfddff1107d24fda3029040a90708bf0f90cbbc646d250a83f8657e72139eea2575015df7f935992187c8b5ca70dd3f2882f708fcf26c9e254d4a6037f918348485d07807574e4b53881ff3e9230488e16efe1b172f535148e4354776287b9ed041bd3e8a22533f1057eebc51d5e64ea02f525cf1c4916b768a53bad137c7cedf4e278749e586826e0436b63167bf1055bbad512c520f90c733d16a652b13082d48306aeb0474f14797a427adfb4fd4416d7d9d5223f2e2384a5b932b6662b7ff429ce61980338ab32be9f8f983743b1cd29a016efb8c14a78dd65a27367eeebd8db328b7d59284188bbadf18e221024d064d832f7734ad667bae215143298b5535b3accef06df73f3455268f6640d8c9c45f1f66a6193fb6af677"}, @sadb_ident={0x2, 0xb, 0x7, 0x0, 0x4090000}, @sadb_x_nat_t_port={0x1, 0x15, 0x0}]}, 0x1130}, 0x1}, 0x800) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000eda000)) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008b1000)=0x0) r1 = getpid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e9d000)='/dev/rfkill\x00', 0x200000, 0x0) recvfrom$ipx(r2, &(0x7f0000d38000)=""/2, 0x2, 0x40000102, 0x0, 0x0) tgkill(r0, r1, 0x9) eventfd(0x0) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba2000)='/dev/autofs\x00', 0x200040, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e4c000-0x4)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b7d000-0x1010)=@ethtool_eeprom={0xc, 0xff, 0xffff, 0x1000, "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"}}) 2018/02/10 20:05:00 executing program 5: r0 = getpid() getpgid(r0) 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) prctl$getname(0x10, &(0x7f0000eb4000-0x4c)=""/76) r2 = syz_open_dev$sg(&(0x7f0000f42000-0x9)='/dev/sg#\x00', 0x7, 0x102) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00005bb000-0x8)={0xffff, 0x7, 0x9, 0xe5a}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000afd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f000017c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs(0x0, &(0x7f000000a000-0x5)='comm\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000229000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e97000-0x38)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @empty}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x16, 0x18, 0x0, 0x0, 0xa1, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5dd4cc0838c31e0d7cd9fda4ccb6bebd74"}]}, 0xe8}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000006a000)={0x0, 0x5}, &(0x7f00005ad000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005a4000)={r2, 0x54, &(0x7f0000536000-0x54)=[@in6={0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x5d, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}]}, &(0x7f0000e53000-0x4)=0x10) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) recvfrom$inet(r1, &(0x7f0000b12000)=""/244, 0xf4, 0x0, &(0x7f00005a0000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/10 20:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001e1000-0x4)={0x200}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000be4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00006f8000)=0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000745000+0xcd5), &(0x7f0000d00000)=0x4) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000146000)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000723000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) r3 = add_key$keyring(&(0x7f00002fb000)='keyring\x00', &(0x7f0000bf5000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r3, 0x7c) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000899000-0x18)=@add_del={0x2, &(0x7f00002d8000-0x10)=@generic="88fbac6c9228d47fab4180c1b12ca0e5", 0x6}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000901000)='/selinux/context\x00', 0x2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r4) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x8, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) fcntl$setown(r2, 0x8, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000774000)=0x8) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000fa4000-0x4)=0x401, &(0x7f0000918000)=0x4) write(r2, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000a8b000)={0x9, 0xff, 0x3}) ioctl$TCXONC(r2, 0x540a, 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000163000-0x8)) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000011000)={0x0, 0x1eb, 0x8, 0x10001, 0x3, 0x3}, &(0x7f000000b000)=0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000013000-0xc)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000000e000-0x1c)=@req3={0x5a47, 0x7, 0x1, 0x7, 0x0, 0x8001, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0xffffffff80000000}, &(0x7f000000e000)=0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000001000-0x28)=[{0x8}, {0x3, 0x7}, {0x3, 0x3198}, {0x2, 0x1}, {0x3, 0x100}], 0x5) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000011000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, [0x6, 0x2, 0x7, 0x4, 0x0, 0x4, 0x3f, 0x6, 0x80000000, 0x2, 0x7fffffff, 0xfffffffffffffff7, 0xffff, 0x8e72, 0x9]}, &(0x7f0000006000)=0x108) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000e000)={0x0, 0x1}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000)=@assoc_value={0x0, 0x3}, &(0x7f0000012000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000003000-0x38)={&(0x7f0000011000+0xad)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f000000e000)=[{&(0x7f000000c000-0x3d)="e1267da59289fe47cf35371fdeb452bdf9312382e656f8ea0865b18c2e20144c456e431d8d5edee0ace2a5bed04e475631e1525a1a9a0edec45cf8315d", 0x3d}, {&(0x7f0000008000-0x10)="ade570ec22d96d4b8ecffc829f705ef7", 0x10}, {&(0x7f000000b000)="d2033bf5b9ce90c80655c1f6cdfe8e7176544fdf2956cddeae0251493cb3c58bf06521ed73c684aa650fd4d470cf0d95bb2ce095e4b63abbdebdc4e9bb4012446839d384baa4e4571e9c9930ddea2ffe3031039965f09a1f3f54ae171bc032d10d1b540bc70f2827a10f301af360c242e3c3dee61d9a9d8be78264e6baaa1852bf9d6b5709bf135a8634abcdd28af3cf04ca6ff99622c6fd1536f733d9d02d093ee99dd13573ae79898dd48557dfdf334a5db3cc04", 0xb5}, {&(0x7f000000c000)="7ccae81a9cdaea67e0be381bbb03521b7cc4ed76e182e041c5038476292310d9689738a7f174fa352ac4d39ac4a998617f4e2f51b7fa63574757975a1dd464116d9b6216b3895da2b3d4f8ec0a9a4c1ef31432ee98025428da36e4276f54f44a58389637ec869bb4d17dc3823b6dff1fb6a90844bfe2e65d6dab965efe7db9e265ddd58a0e577918ba7205c239e1581dd3903bbd18531c484b7962ee45", 0x9d}, {&(0x7f0000011000)}, {&(0x7f0000011000)="f079536c4b21ff47ff52e900835c9df0fffca6c93521db98f64298877fe11c781114f4bea6be73d604b15e3225e68a13ac16a3846d2b062ba5", 0x39}, {&(0x7f0000011000)="f19c94736e56226e2140118340deb4d8c0957fb8cbceff775f9855e4e7b166a360ad6675d545fe8d8971d06674307e3122b7a4ae149e6f8ecc6f78803ac8dcb45539ad29443e7e87735b2a02fb317cf56e3891595062b165d4606d621e808ee087dd0764a005641cd53b44520aa3f69aa9e6e9c07d816827b5e63bbdcf05490d1cf7fdb3e057fb4a306cde9712d8b71777e4ce2c5a851fc519b31cc05a3a50", 0x9f}], 0x7, &(0x7f0000008000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x0, 0x8000, 0x2, 0x40, 0x9, 0xfff, 0x115, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0x8001, 0x7fff, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x1, 0x7fffffff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8202, 0x7, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x10000, 0x4, 0x4, 0x1, 0x0, 0xc1e, 0x6, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x205, 0x4, 0xb486, r7}}], 0x120, 0xd5a13a357f231411}, 0x14) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002600030007fffd0000000000000005e10300000000000000fffffffffffff5fc", 0x10}], 0x1}, 0x0) 2018/02/10 20:05:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000012000-0x40), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000004000-0x10)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 20:05:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) quotactl(0x0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, &(0x7f0000003000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f000030a000/0x3000)=nil, 0x3000) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000813000), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 20:05:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000db2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000cc5000-0x8)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000ed9000)={{0x1, 0x5}, 0x1, 0x3, 0x7, {0x1, 0x5}, 0x8000, 0xfffffffffffff838}) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000ed9000)={@common='gre0\x00', @ifru_map={0x1}}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f68000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/10 20:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d06000-0x11)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000713000-0x4), &(0x7f00002c4000-0x4)=0x4) r1 = socket(0x11, 0x800000004, 0x853) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000cdc000-0x4), 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000e70000-0xfc)=""/252, &(0x7f0000790000-0x4)=0xfc) 2018/02/10 20:05:00 executing program 0: mmap(&(0x7f0000001000/0x4ed000)=nil, 0x4ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000c000-0x80)=[], 0x1, 0x0, &(0x7f0000450000)="93"}) 2018/02/10 20:05:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x8, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) fcntl$setown(r2, 0x8, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000774000)=0x8) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000fa4000-0x4)=0x401, &(0x7f0000918000)=0x4) write(r2, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000a8b000)={0x9, 0xff, 0x3}) ioctl$TCXONC(r2, 0x540a, 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000163000-0x8)) 2018/02/10 20:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000840000)=0x0) syz_open_procfs(r0, &(0x7f0000af7000-0x6)='sched\x00') r1 = gettid() process_vm_writev(r1, &(0x7f0000bdf000)=[{&(0x7f0000dde000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f00003da000-0x30)=[{&(0x7f00007f0000)}, {&(0x7f0000c56000-0xa9)=""/169, 0xa9}], 0x2, 0x0) 2018/02/10 20:05:00 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x0, 0x0, &(0x7f0000009000)}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) setns(r1, 0x40000000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/10 20:05:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000068000)=[{{&(0x7f000081e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000551000)=[], 0x0, &(0x7f00005ad000-0x8c)=""/140, 0x8c, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f0000277000-0x10)=[{&(0x7f0000342000)=""/161, 0xa1}], 0x1, &(0x7f0000d36000)=""/48, 0x30, 0x5}, 0x80000001}], 0x2, 0x0, &(0x7f0000e2f000)={0x77359400}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000339000-0xc)={0x0, 0x0, 0x10}, &(0x7f00004c4000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00009f2000-0x6)={r2, 0x100}, 0x6) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00009f1000-0x1001)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f8", 0xd8) 2018/02/10 20:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000699000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) eventfd2(0x0, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r3 = dup(r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000669000)={0x8, {{0xa, 0x0, 0xde, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x88) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/10 20:05:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x9, 0x4000001, 0x80000000) accept$nfc_llcp(r1, 0x0, &(0x7f0000ef7000)) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r2, &(0x7f0000fd6000-0x8)=@abs, &(0x7f00007be000-0x4)=0x8, 0x0) [ 47.616060] binder: 8619:8630 ioctl c0306201 20008fd0 returned -14 [ 47.623859] : renamed from gre0 [ 47.630713] binder: 8619:8630 ioctl 54a1 0 returned -22 [ 47.638573] binder: release 8619:8630 transaction 18 out, still active [ 47.646409] binder: undelivered TRANSACTION_COMPLETE 2018/02/10 20:05:01 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000006000), &(0x7f0000007000-0x4)=0x4) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000006000-0x7)=""/7, 0x7}], 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x800, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000005000-0x24)) 2018/02/10 20:05:01 executing program 2: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003df000)=0x80000001) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000657000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x7f}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3) 2018/02/10 20:05:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) pipe(&(0x7f0000c9c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004a2000)={0x0, 0xba, "c585aa73445f73f3698b763dcc4c2c74eb514f82250f2dc382e9ce77b1747e314064f464b278105ab3026b9d16a3f71fe722ebf96ca4879fd98bbd52a5165665c5696fe851162cbb729fe11232953813eb459968cfd84595eca19346c9b1d862aa4723f627c526e6258ac2e162fa9aa9ee7cc7d16bad2fdc72e0d7142e848a0661eeb088bde7f240e6d57d928aa5c0630508e9749eb1ec339027b4efcf73a4797f4cbfb7b4cf53bb3af600758f2c77cf1ee12ce84662501e8862"}, &(0x7f0000af3000-0x4)=0xc2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007c2000-0x8)={r2, 0x2}, &(0x7f000071d000)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000af2000)={0x4, [0x7, 0x0, 0x7f, 0x5]}, 0xc) r3 = timerfd_create(0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) timerfd_settime(r3, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)) timerfd_gettime(r4, &(0x7f0000eb8000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000269000)={0x40, 0x6, 0x40, 0xaf, 0x7}, 0x14) 2018/02/10 20:05:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000f5e000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) r2 = syz_open_dev$sg(&(0x7f0000d6d000)='/dev/sg#\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00007ee000-0x1000)=""/4096) ioctl$TCSBRKP(r2, 0x5382, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004e0000), &(0x7f0000f4a000)=0xb) 2018/02/10 20:05:01 executing program 4: r0 = socket(0x18, 0x0, 0x4) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000-0x4)=0x10) bind$unix(r0, &(0x7f0000704000-0xa)=@file={0x1, './file0\x00'}, 0xa) [ 47.662693] FAULT_FLAG_ALLOW_RETRY missing 30 [ 47.670945] CPU: 0 PID: 8627 Comm: syz-executor1 Not tainted 4.9.80-g8a174b47 #31 [ 47.678600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.687969] ffff8801b7d2f8b0 ffffffff81d94be9 ffff8801b7d2fb90 0000000000000000 [ 47.696026] ffff8801cbd18710 ffff8801b7d2fa80 ffff8801cbd18600 ffff8801b7d2faa8 [ 47.704054] ffffffff8166253a 0000000000001244 ffff8801b7d808f0 ffff8801b7d808a0 [ 47.712094] Call Trace: [ 47.714679] [] dump_stack+0xc1/0x128 [ 47.720055] [] handle_userfault+0xa3a/0x1310 [ 47.726123] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.733151] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 47.735410] binder: send failed reply for transaction 18, target dead [ 47.746366] [] ? preempt_schedule_common+0x35/0xd0 [ 47.752924] [] ? handle_mm_fault+0x117b/0x2530 [ 47.759128] [] ? handle_mm_fault+0x1fc3/0x2530 [ 47.765337] [] handle_mm_fault+0x1fd1/0x2530 [ 47.771373] [] ? __pmd_alloc+0x410/0x410 [ 47.777075] [] __do_page_fault+0x5c2/0xd40 [ 47.782934] [] ? mm_fault_error+0x2c0/0x2c0 [ 47.788884] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.795525] [] do_page_fault+0x27/0x30 [ 47.801039] [] page_fault+0x28/0x30 [ 47.806292] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 47.813107] [] ? SyS_pselect6+0x1b8/0x550 [ 47.818881] [] ? SyS_select+0x1e0/0x1e0 [ 47.824476] [] ? SyS_futex+0x22e/0x2d0 [ 47.829983] [] ? do_futex+0x15c0/0x15c0 [ 47.835580] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 47.842223] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 47.849038] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.855593] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 47.873908] binder: 8619:8630 ioctl c0306201 20008fd0 returned -14 [ 47.879974] binder: 8619:8669 ioctl 54a1 0 returned -22 [ 47.887752] binder: release 8619:8646 transaction 20 out, still active [ 47.894708] binder: undelivered TRANSACTION_COMPLETE [ 47.901237] binder: send failed reply for transaction 20, target dead 2018/02/10 20:05:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) unlinkat(0xffffffffffffffff, &(0x7f000096f000)='./file0\x00', 0x200) open(&(0x7f0000e2b000-0x8)='./file0\x00', 0x80100, 0x4) 2018/02/10 20:05:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d6000-0x6)="76656e6f00e0", 0x18) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001cb000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ac8000)=0x4, 0x4) shutdown(r0, 0x0) 2018/02/10 20:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$setperm(0x5, r1, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f000012d000)) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)='0', 0x1, r0) 2018/02/10 20:05:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, 0x0, 0x2000000a, &(0x7f0000cbc000)={{}, {0x0}}) futex(&(0x7f000072e000)=0x7fff, 0x0, 0xca7, &(0x7f0000000000)={r0}, &(0x7f0000777000), 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a5b000)={0x1, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) futex(&(0x7f00007d5000), 0x0, 0x0, &(0x7f0000493000)={0x0, 0x989680}, &(0x7f0000252000), 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) prctl$void(0x2a) connect$netlink(r2, &(0x7f0000659000)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d44000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000a26000-0x4)=r3) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f000082a000)=""/78) 2018/02/10 20:05:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d50000)='./file0\x00', 0x200, 0x20) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000db5000-0x58)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x4, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}]}]}, 0x58}, 0x1}, 0x0) pipe2(&(0x7f0000cf3000-0x8), 0x80800) 2018/02/10 20:05:01 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00002a0000-0x40)=[{&(0x7f00006a0000)="aff5d12a0b9b8bc769bc21efc4adee180d6518c16f6190c20d98cebb22ed3e5bb1dcaecb0715640994ac674182e2f105faa45f1d155a", 0x36}, {&(0x7f000075a000)="a035f74e6d66c4c2ebd8320442b19bc8e8b6c587c0d0e925b85da59e49833a660a0f52dcf14a5e019b527c65c746c2c5ab93a9c58057d98440fda44d1d53b4549f2141eabdda905b89be8d934f666d1d2714da36490af603ebb549a1cf289908d745bb735e48627d57a5a4d5bcda828502f0807d6bbd010d9a2236123fb946181ed8bd7d6fec1fc3a21f847717464389d0627bfbeb0b99cf16ecea059a36091e80c68bec5f1b5cd0c61c9f4210dc83178ee1fc85a831e1a2264972d1b2c1", 0xbe}, {&(0x7f0000109000)="b050f315aa1d5bc2451271611d0db2340c20bd68e3d646de832eed9cae266daf720c7671501bb69530ac0c235037605e9a51d82ecaa2ad808a0362fcd24784ed460880eca9bad8eb6de0", 0x4a}, {&(0x7f0000000000)="4c9ea11f9646966edee1b58901af4163f83f6674cd2e3b8f367ac089b15eebafc884935776def5c420defeca7f6ef76932385eb89a8b526a9dbb3cd515ffcd7d86e45e24c97c3365f11910a98eafa5e2c1cbc56b1a1bd34f8d7c994272706f9227d08791e018d1b2df70c5c3b9f6794842e874d0ca8ea9e0132c7ca14c4282155059581c3f46ba8afc3f94fd0fed35a395d6ae2d9d39afcf493a2259379c8f07f85c5e922485603fe862885a6adfb7b93e9d559d0d26d8278159c8f0afe5d4f5e7c644249c2873ce2c3638f3023c42217c06b74d7c04b8fc608133b955e6", 0xde}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000f2e000-0x1), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r2, &(0x7f0000a5d000)=""/75, 0x4b) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000017, &(0x7f00003b3000), 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008b000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000e58000)) 2018/02/10 20:05:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x80000000000002) sendfile(r0, r0, &(0x7f0000004000-0x8), 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000006000-0x4), &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000008000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000009000-0xd0)=""/208, 0xd0) mq_open(&(0x7f0000005000-0xe)='/dev/keychord\x00', 0x802, 0x108, &(0x7f0000008000-0x40)={0xfffffffffffffff8, 0x8, 0xb47c, 0x1ff, 0x1adc, 0x250, 0x97, 0x2}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)) ioctl$TCSBRKP(r2, 0x5425, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)={0x5}) 2018/02/10 20:05:01 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adf000-0xa)='./file0\x00', 0x10028042, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f000054a000-0x8)) pipe2(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fallocate(r0, 0x0, 0xffff, 0x9) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fca000-0xc)='/dev/autofs\x00', 0x1, 0x0) flock(r0, 0x2) sendfile(r1, r2, &(0x7f0000ab1000)=0x4, 0x10002) listen$netrom(r2, 0x17e) 2018/02/10 20:05:01 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000442000)='/dev/autofs\x00', 0x80800, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x818b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000744000)='/selinux/context\x00', 0x2, 0x0) lseek(r1, 0x0, 0x1) 2018/02/10 20:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000094000-0x50)={@common='gretap0\x00', @ifru_flags=0xc00}) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00007de000-0xc)={@local, @dev}, &(0x7f0000aec000-0x4)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) 2018/02/10 20:05:01 executing program 0: prctl$intptr(0x4, 0xb15) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001c1000-0xc)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000145000-0x58)={0x2, 0x8, 0x80000001, 0x401, 0x7, 0x7}) 2018/02/10 20:05:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) fcntl$notify(r0, 0x402, 0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) memfd_create(&(0x7f0000143000-0x9)='&keyring\x00', 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0xa}) clock_gettime(0x0, &(0x7f00009af000-0x10)) timer_create(0x1, &(0x7f0000e8b000-0x60)={0x0, 0x1a, 0x2, @tid}, &(0x7f0000780000)=0x0) timer_settime(r2, 0x0, &(0x7f0000c53000-0x20)={{}, {0x77359400}}, &(0x7f0000b15000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/10 20:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x100000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000c39000)='/dev/sg#\x00', 0x0, 0xc01) fremovexattr(r0, &(0x7f000033d000-0x11)=@random={'trusted.', '/dev/sg#\x00'}) 2018/02/10 20:05:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) writev(r0, &(0x7f000050c000-0x50)=[{&(0x7f000074e000)="f4", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000816000-0x10)={0x1, &(0x7f00003f8000-0x8)=[{0x8, 0x3, 0x40, 0x8}]}, 0x10) sendfile(r0, r1, &(0x7f000000a000), 0x80000000) 2018/02/10 20:05:01 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e65000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ca000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) sendfile(r0, r1, &(0x7f00005b3000), 0x10001b4) accept4$inet6(r1, &(0x7f000072d000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000495000)=0x1c, 0x80000) 2018/02/10 20:05:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x8001, [0x9, 0x1, 0x6, 0x1, 0x8000, 0x34, 0x8590000000000000, 0x8]}, 0x5c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000718000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f0000001000-0x40)={0xffff, 0x2ec3, 0x1, 0x0, 0x4, 0x6, 0x9, 0xffffffffffffffff}, &(0x7f00000fb000)) 2018/02/10 20:05:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00003f0000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0xfffffffffffffffd) 2018/02/10 20:05:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) exit_group(0x6) fcntl$addseals(r0, 0x409, 0x0) 2018/02/10 20:05:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000382000-0x9)=@rc, &(0x7f00007c6000)=0x9, 0x800) writev(r0, &(0x7f000013b000-0x80)=[{&(0x7f00003fb000)="531aeb8ebf5ac45bf16da386058ea8637fa1c87d8ea4dff161b2ef8804fa2862cbee0574cb4ac4d5f0cfcf72bfce391b4284fd53c6674ae2679b0d", 0x3b}, {&(0x7f0000b16000)="b7e9a3faa6f42fb74d740ff25104219214a137acae464c09e09cdbafc254faff61ce70677a4fac470bd5e2d8ee3093b211010c5086fa9c5a9c35606fdd984ac49febeba40e3c7a701e4620a63ed2afa863f39136590a6d3bfc2a5788ce40c7a17b8b4c6bd07cc47d44793927e7016737777770d05dbbc4dc0887f5782a6c9efe178b9299f6aba7ab0ed9cff579f3a36d48218705cc8a828f32a99b70372ce4373bf18213f3dcdb077c46ec41d56337d63bdee7fb9625df25e8f8accf23fb384ae80b04997b0021ff241adf16125a1933decca3495a673138cf7fbdc7e5ef029972ae122ac796666dfd5fbf4a123d061f15", 0xf1}, {&(0x7f0000eee000)="f690c80173103f34f6c7a3e4acb92f12233532aec88e592c9e2e768eea56bc789786ed75fbe2aa97f2dd3df4980807d342f293ac20aefaa02435c892cafb9ebc39347b5fa7a2ecc9b31dcee6f37b669eb9e320f16acaaa0d8006b0", 0x5b}, {&(0x7f0000e74000-0xb2)="0f080d63dae399b812e8298900426678ec79873e12e28a5441315c88c8519e75c5e2ab62b3420abd06d7c3c88bbd19f645a3c8b2e14a789424f8c1f7b26f06760b24b2228fc18884ab14dc6cbb1f22b950c43c1b15b1e904bb70c36e397d8a01c149729e7170b7bbac1df10d421a44eb6d994a121d584365b44e492510cdb5dc6935d4156cb2a07a5bb7cde49b62067fad7e699543aee68a298b7fd34f7bfc614352fdc766140b44af7443080824ee286b8d", 0xb2}, {&(0x7f0000d69000)="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", 0x1000}, {&(0x7f000038a000)="79274fbdba8487acf7fa9cb4135e633e10e6e9c605681feea904af6863f4c06d393f80ace7226cb8e4735721725e9004f753e72dfc710879518e87067f0388e49193aa36a99775828726d8a3ee81a561b995f37f94806ad97e43880042eedbcfc4b2666ec7eda2ae28227e08307d78dc9ef79aba5bc6d62dabd435afee17d6", 0x7f}, {&(0x7f00003d6000)="0b4d5f7000974f6d4513b145e35c998fe74cba4caa43fcf652663ec47012a5fef1233d01b05c5a62219451", 0x2b}, {&(0x7f000069a000-0xa1)="00c1de87418fb55b77c0d8b8fd8141589889ce1fa550c2b1cdb9c11e7eb56c23a0560bf6ff21c8e529eef45daefaa569ac7886f90cf2df7b784c2ef3bccb9f31e784000e567d5354519a8e6c896f4efee130f0e51dcd1895fa77195c816ea1e16c273d7caaf8509cbe26a73d7bf9ab03e7b95208d6d267fabc4c74a0e5677028608eb251c1fc3eb1133eb393c880ae8480cbc2a3917d7135471a2c091470b601d9", 0xa1}], 0x8) sendto$unix(r0, &(0x7f0000920000)="8beb2a0f3b89be6e", 0x8, 0x4080, &(0x7f00000fe000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a4e000), &(0x7f000073f000-0x4)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000f53000)='net/snmp\x00') ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000e6000-0x4)) pread64(r1, &(0x7f00001f8000)=""/129, 0x81, 0x2) 2018/02/10 20:05:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x3, 0x0, &(0x7f0000366000-0x8), &(0x7f0000c82000-0x4), 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/10 20:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000ad000-0x4)=0x6) fallocate(r0, 0x1, 0x80000000, 0x5) write$sndseq(r0, &(0x7f0000f7e000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x5, 0xfffffffffffffff7}}], 0x30) 2018/02/10 20:05:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000011b000-0x28)={@common='lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000659000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) sendmsg$nl_route(r0, &(0x7f0000ea6000)={&(0x7f0000e1f000-0xc)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x34}, 0x1}, 0x0) [ 48.116509] device lo entered promiscuous mode 2018/02/10 20:05:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000690000-0x108)={0x0, @in6={{0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0xfff, 0xffff, 0x3, 0x7, 0x10000, 0xffff, 0x401, 0x10000, 0x3, 0x4, 0xfffffffffffffff9, 0x5, 0x2, 0x9, 0x4d]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x5, 0x8, 0x8, 0x9, 0x100}, &(0x7f0000780000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x0) clock_gettime(0x1, &(0x7f0000037000-0x10)={0x0, 0x0}) syncfs(r0) readahead(r0, 0x1, 0x6) timerfd_settime(r3, 0x1, &(0x7f0000ff0000-0x20)={{}, {0x0, r4+10000000}}, &(0x7f0000fef000)) timerfd_gettime(r3, &(0x7f0000da3000-0x20)) syz_open_procfs(0xffffffffffffffff, &(0x7f000047e000-0x7)='mounts\x00') pread64(r3, &(0x7f0000c41000-0x4)=""/4, 0x4, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000b5a000)=""/226) sysfs$1(0x1, &(0x7f0000de2000-0xa)='(security\x00') 2018/02/10 20:05:01 executing program 3: prctl$getreaper(0x19, &(0x7f00002ac000)) 2018/02/10 20:05:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000694000)={{{@in=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f0000edf000-0x4)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00009cf000)={&(0x7f000011c000)={0x10}, 0xc, &(0x7f0000bda000)={&(0x7f0000473000)={0x214, 0xd, 0x5, 0x0, 0x4, 0x1, {0x5, 0x0, 0x5}, [@generic="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", @generic="a7665e5f36b3aa0994821a732b167fd800325cee0ade6e35135c9ffe46fbba193b10f1bdabebb43f356abaa787d9bf7a408a63cb69575f9a88ee257fdc2cd8e61e4e43073011c5dd1b101bdab1895a0f5d30d71fbde18aecaed4e24979a8419be7dfe29c9479de9947c2e848f1187f3fec541f6d61fb9ad13235e976e68540f2fbf347d0665ed85df55eb49ce838bec6bd945fa3cfc2d7ba0f7c38aec7236d05ff5e77fe88a8dbac", @generic="a95966d10ccb4f1841620cae1b96836f94337aeac5f8dea1df4c770ba16e637fcd85ee628e121de39d80408ecfd68133b00f147deb29a5f020f0ceb0590658ebbf634891", @nested={0xc, 0x91, [@typed={0x8, 0x22}]}, @typed={0xc, 0x7e, @uid=r2}]}, 0x214}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) close(r1) dup2(r1, r0) 2018/02/10 20:05:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000016a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000096d000-0x4)) readv(r0, &(0x7f0000a9d000)=[{&(0x7f00006e0000)=""/116, 0x74}], 0x1) 2018/02/10 20:05:01 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x8000)=nil, 0x8000) mremap(&(0x7f000094c000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000fc5000/0x1000)=nil) mprotect(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x2000001) 2018/02/10 20:05:01 executing program 2: clone(0x0, &(0x7f0000d0a000), &(0x7f0000553000), &(0x7f0000f31000-0x4), &(0x7f0000f6a000-0xf9)) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x4}, &(0x7f0000000000)=0x8) getsockname(r0, &(0x7f0000001000-0xc)=@nl=@kern, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x99)="da619aef39027899166b31ce7183abf3ef57c50540625d7795aeaa1816725e64b883f32b1bdead2f00cbd719a8268b1f9f9bf286b386002844cec26bbc52d83de0a416ea087dd4a77c4536e2a1ca5d10cebac893454c40bfd68d7345464ec0f2ba9edb870c089d53f9cc2cea9e76419ac71e71478eb291dad6176ceaf1335a7fb6aae3678a373aa7367c6f44cdf21bb27f74fe8255b8146df3", &(0x7f0000001000-0x4), &(0x7f0000f20000), &(0x7f0000000000)="04afdd1b170500c468f4e11c474e9585d7a8f57a45f4b5376ff9c3527f591136f0170b1a27674fcec851bd65bd5966b3910bd155be9fec7deca16c90cf006650a191b85c13ae14f3d3d8d00cab8905b5743080c7492e2d77567b75eef30d8bb562a0e27d8018e9f4ae27cb0d5892db492e672b1226c5e4d1dc") mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00009cc000)={0x0, 0x1c9c380}) 2018/02/10 20:05:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x0, &(0x7f00006e3000-0x50)={@generic="aaf656b1d26cf5e12c8e2b8d2a482e39", @ifru_names=@common='gre0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="0b78219ce1b4c65fbb8dfcdf7c061a867f", 0x11, 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) epoll_create(0x7) sendmsg$nfc_llcp(r1, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x2, 0x800, 0x7, 0x5, 0x3ff, "cf47785dbbbae70214f42c903dfad38784867516cbd12331ea9318c7919b247fc69e5a8af61b0315682c2e6509bf70a2b80d371b0e1fd314e181444b056662", 0x800}, 0x60, &(0x7f00003e1000)=[{&(0x7f0000000000)="206a79a77145249a23c0aeaaad05b5f78aad3b5e746c1b87db6916f74b9ef5f76af2c0a789d6158a0e45d19aa630642d71866159ec008362b126eae7c82b2a4f8241c31827771ca6af64d6d3045ca1e9266592d058c1d4029c6eecd0", 0x5c}, {&(0x7f00007d4000-0x1000)="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0x1000}, {&(0x7f00000eb000-0x6f)="24b06d1faa0c2587d626ecd38746d805167495e0fc2df30ebd9c8aa5d8f589c9970bd3088be164a518d4da6387fb7ad7dfdcb9c7dfd4a89f8e635d908a8c500ef64187b35a5b58aed85a8336fe31891e69912cf2b5f9fbd2cedb8ccf305cabc1be4717e5b0865cd9ceaba435d1ec74", 0x6f}, {&(0x7f00000c6000)="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0x1000}], 0x4, &(0x7f0000000000)={0xb8, 0x111, 0x5, "37a68706bfd23c2d25c1b1db5f9560e3def39ca220b4a44ee29d7bcd450ea79f1dc31304169d4df1d07edff1bbeeddcd1c4e45168fa8efa7a89f41a48ab67f6c07dff11f25ae6ec2c41fb3eaa8374556d07830b55993a744fa2b17b5f89fdaf19a79d1a899fa99dab04a6f1ed0f415b7c1b6cb2c944db554c1bdb1bd42cc7cae0cfccae06bb109d37d04e0f64a9d8694429291fc65b7e168c36b0c2fe0c6339259da"}, 0xb8}, 0x40810) 2018/02/10 20:05:01 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000f70000)={0x18, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, [@nested={0x4, 0x5b, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f72000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/10 20:05:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000)=0x689ee0b8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000001000), 0x8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8da}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="73c5f7b7fb029427cdcd4ac5b7137b64", 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000004000-0x8)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00') mknod(&(0x7f0000003000-0x8)='./file0\x00', 0x8080, 0x29d) 2018/02/10 20:05:01 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000f6d000)=0x9) 2018/02/10 20:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000bfe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000274000-0x4)=0x14) preadv(r0, &(0x7f0000918000)=[{&(0x7f0000ad4000)=""/35, 0x23}, {&(0x7f00007b3000)=""/227, 0xe3}, {&(0x7f0000fae000-0x79)=""/121, 0x79}, {&(0x7f000066c000-0xb1)=""/177, 0xb1}, {&(0x7f0000bb0000-0x5f)=""/95, 0x5f}], 0x5, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000052d000-0x10)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001}, {}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a79000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d71000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000857000-0x10)={0x8, 0x208, 0x0, 0x1, r2}, 0x10) 2018/02/10 20:05:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee000+0x64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) recvmsg(0xffffffffffffffff, &(0x7f0000132000-0x38)={&(0x7f0000513000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000d13000-0x40)=[{&(0x7f0000ab7000-0x51)=""/81, 0x51}, {&(0x7f00005c2000-0x7d)=""/125, 0x7d}, {&(0x7f0000f0f000-0x28)=""/40, 0x28}, {&(0x7f00003bc000-0xc3)=""/195, 0xc3}], 0x4, &(0x7f00007b5000)=""/93, 0x5d, 0x5}, 0x40000020) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000074d000)=0x1, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000481000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000073e000)={0xc, 0x0, &(0x7f00002a8000-0xc)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f000006a000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r3}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) [ 48.278146] binder: 8767:8768 ERROR: BC_REGISTER_LOOPER called without request [ 48.302948] audit: type=1400 audit(1518293101.682:37): avc: denied { transfer } for pid=8767 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 48.327683] binder: 8767:8768 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 48.337632] binder: undelivered TRANSACTION_COMPLETE [ 48.342751] binder: undelivered transaction 23, process died. [ 48.353632] binder_alloc: 8767: binder_alloc_buf, no vma [ 48.353671] binder: 8767:8768 ERROR: BC_REGISTER_LOOPER called without request [ 48.366649] binder: 8767:8779 transaction failed 29189/-3, size 0-0 line 3127 2018/02/10 20:05:01 executing program 0: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00002c8000-0x8)='keyring\x00', &(0x7f0000df4000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000354000-0xb)='GPLselinux\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000df4000), &(0x7f000004a000)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000d46000)="c902e88593e86fbd29c88dd2858234e2718761f0afd1817491ca2a0a32cb0f360df81ae43eeed76a5cebfd906f0bcf299a4906489f75f98be3cf6d3a7dc1a63d98180ff27be364a485c2521b943989499b300f34e5a4858cd52bf912a7477d86e058dfe9a87ecd3ab0625b09e2a018f5873818b25e60bcbbfdaa7f022e80dfa27c6200a7bd18a4d58e5712f470b0a9493fc650bfdde5acc1f74ee55388b7989d3858639d21fa45d5fbdc655b9f9542489d69722074d89e6544a186250f0e09bc9feb521afa531fb4885fb6767401e63dcc63fcd31c555af883c3d0d977258436", 0xe0) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/02/10 20:05:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd2000)={0x2}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001bb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00008d8000-0x10)=@generic="7b4d841663d67c3c555a6008de773b60", 0x10) fgetxattr(r2, &(0x7f0000910000)=@known='security.evm\x00', &(0x7f00004de000)=""/165, 0xa5) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000055f000-0x4)=0x6, 0x4) ioctl$TCSETSF(r2, 0x5404, &(0x7f000086a000)={0x5, 0x8, 0xabe9, 0x28a31a8, 0x80000001, 0x7, 0x8, 0xa72, 0x1, 0xffffffffffffffff, 0x20, 0x7}) 2018/02/10 20:05:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e88000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000d01000-0x4)) r3 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/10 20:05:01 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000014000-0xc0)=[@acquire={0x40046305}], 0x5a, 0x0, &(0x7f000000c000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f000000e000)}) 2018/02/10 20:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000392000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = memfd_create(&(0x7f0000dc7000-0x20)='wlan1wlan0cgroup&\\(]$proc{*eth0\x00', 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001ac000-0xe8)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f000020d000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d15000)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000bb7000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ba0000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x8, 0x2, 0x2, 0x2, 0x0, 0x20, 0x29, r2, r3}, {0x8, 0xa5, 0x80000001, 0x3f, 0xfffffffffffffca8, 0x9, 0x1000, 0xffffffff}, {0x100000001, 0x80000001, 0xd44a, 0x6}, 0x2, 0xe, 0x0, 0x1, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7, 0x0, 0x3, 0x9, 0x18000, 0xdaf, 0x7}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000334000-0x1c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/02/10 20:05:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f03000cc0a1ed4f3a0a1fdc222073b5"}) r1 = accept$llc(0xffffffffffffff9c, &(0x7f000050f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000fb0000)=0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005f5000)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_flags=0x200}) 2018/02/10 20:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) memfd_create(&(0x7f0000fe3000-0x2)="1a00", 0x1) 2018/02/10 20:05:01 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000009000-0x12)='/dev/input/event#\x00', 0x8000020000000001, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000a000-0x4)=0x7fff, 0x4) r2 = getpgrp(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000a000)={0x3, r2}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x200, 0x0, 0x0, 'queue0\x00'}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) [ 48.376149] binder: 8767:8768 got reply transaction with no transaction stack [ 48.383594] binder: 8767:8768 transaction failed 29201/-71, size 32-8 line 2920 [ 48.386241] binder: 8767:8779 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 48.386272] binder: 8767:8780 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 48.386280] binder: 8767:8780 BC_INCREFS_DONE u0000000000000000 no match [ 48.415071] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/10 20:05:01 executing program 6: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000344000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f00008e1000)='./control\x00', 0x4000800) 2018/02/10 20:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d61000-0x14)='net/ip_tables_names\x00') sendfile(r0, r0, &(0x7f0000800000+0x37c), 0x400000ff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007dd000)={0x8}, 0x4) 2018/02/10 20:05:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000732000)="df0452ab94122237e97a00442f47b12c61f05a8b7cc4d561fad03270a3b58dbbe7584cb34fe31b1eb4ecbbafe9e791dedb5ac46ac35014756fc53879c5d4533fe1b6ffbbb258fd39c22879091ed108bea342011deac7fa9ce979e449353da6149b970db5ea98cce212a0809a3aba240048faafd7") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bf7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x10000000000002f8, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/10 20:05:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000458000-0x8)=0x3) r0 = memfd_create(&(0x7f0000cb2000)=',Z\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000fa5000-0x4)=0x9, 0x4) rt_sigaction(0x7, &(0x7f0000afd000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000411000-0x8)) syz_open_dev$urandom(&(0x7f000087c000)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000018a000)={{{{0x2, 0x3, @empty}}, {{0xa, 0x1, 0x40, @empty, 0x101}}}, 0x5, 0x9, 0x7f, "02300db3cf19bd770ab53597902cda3fd08dfd76c18bb6a4c41f5a62207662ac8b600d954accdc1851cca33a553769e465d23ba68a146035de6a9acc75ca881391439a8520de1854c6c7dd35aa0c3f26"}, 0x160) 2018/02/10 20:05:01 executing program 3: userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000467000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bd5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000947000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xe}, r2}, 0x14) r3 = accept(r0, 0x0, &(0x7f000074c000-0x4)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000052c000)=[{0xb, 0x1}], 0x1) 2018/02/10 20:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0xfffffffffffffffd) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000641000)=0xff, 0x2fb) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b76000)) [ 48.432950] binder: 8789:8793 Acquire 1 refcount change on invalid ref 0 ret -22 [ 48.451733] binder: 8789:8793 Acquire 1 refcount change on invalid ref 0 ret -22 [ 48.466225] binder: 8789:8803 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/10 20:05:01 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007000)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x50)={@ipv4={[], [0xff, 0xff], @rand_addr=0x401}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x2a6b000000000000, 0xffff, 0x0, 0x5, 0x80000, r2}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000002000-0x4)) close(r0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000003000)=0x28) recvfrom$llc(r1, &(0x7f0000006000-0x5f)=""/95, 0x5f, 0x40000000, &(0x7f0000006000+0x93f)={0x1a, 0x1f, 0x6, 0x9, 0x5, 0x8000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/02/10 20:05:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f000065d000)=[{r0, 0x2010}], 0x1, &(0x7f0000d0e000-0x10), &(0x7f00001d2000-0x8), 0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007a5000-0x15)='/dev/pktcdvd/control\x00', 0x8402, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000094f000-0x50)={{0x3, 0x0, 0x5, 0x3, 0x7}, 0x2, 0xc6, 0xfffffffffffff1cf}) write$fuse(r1, &(0x7f000099e000)={0x28, 0x1, 0x5, @fuse_notify_delete_out={0x400, 0x10000, 0x9d8c}}, 0x28) 2018/02/10 20:05:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fcc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000854000)={0x0, 0x1000, "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"}, &(0x7f0000414000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000579000)={0x0, 0x3, 0x5, 0x9}, &(0x7f0000c14000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000723000-0x8)={0x0, 0x1}, &(0x7f00005f2000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000ce8000)={&(0x7f00003c4000)=@in6={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x80}, 0x1c, &(0x7f0000e0f000)=[{&(0x7f0000358000)="142f1b9f897909700d493f810ba8278906167349d71627d250ae7f60d21c2f4fd0eabeb53226a909c3868571a74a431f8ed0df439816bfb2ab2bf80c9bc809560c33fc10875777923e822c11ea19d573a2d7314ea38b74c905e3fb23fe5d2b053de6", 0x62}, {&(0x7f000068f000-0xffe)="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", 0x1000}], 0x2, &(0x7f0000760000-0x150)=[@init={0x18, 0x84, 0x0, {0x7, 0x800, 0x3, 0x78}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0xe571, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x6, 0xf08}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x180000000000, 0x7a4, r2}}, @init={0x18, 0x84, 0x0, {0x40, 0x6, 0x100000001, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x9, 0x7d95, 0x5f6, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffffb, 0x2, 0x6, 0x1, 0x0, 0x7, 0x7fff, r3}}], 0x150, 0x1}, 0x81) r4 = dup(0xffffffffffffff9c) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000bf0000-0x1c)=@req3={0x5, 0x2f, 0x81, 0x9, 0x0, 0x2, 0x50}, 0x1c) pipe(&(0x7f00000cc000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x8, 0x4) fcntl$setstatus(r4, 0x4, 0x2000) r7 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000732000)={0x10001, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x0, 0x5, [{{0x2, 0x2, @rand_addr=0x2}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x3, @rand_addr=0x7bce}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x0, @rand_addr=0xffff}}]}, 0x340) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[], 0x0, 0x0) ioctl$LOOP_CLR_FD(r7, 0x4c01) 2018/02/10 20:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000dc4000)=0xc2, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000091b000)={0x0, 0x2, 'client1\x00', 0xffffffff80000000, "6f3256c4aef53ca1", "36e8b8df8f04a1af0eb49c831cd8eac1d6bc90d6c5b34e172069490aa0d5cbbd", 0x5, 0xfff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f66000)='hybla\x00', 0x6) sendto$inet(r1, &(0x7f0000495000-0x1000)="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", 0x7d3, 0x0, &(0x7f0000689000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/10 20:05:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000edf000)='Q^', 0x0) writev(r0, &(0x7f00008fc000-0x50)=[{&(0x7f00006b7000-0x34)='d', 0x1}], 0x1) ftruncate(r0, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000613000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000b21000-0x10)={r1, &(0x7f000047a000)=""/37}) 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000001000-0x26)=@random={'osx.', '^cgroup}&.em1]%cpuset]cgroup+bdev\x00'}, &(0x7f0000001000-0x4)='em1\x00', 0x0, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000fa1000)=[{{&(0x7f000043d000)=@ax25, 0x10, &(0x7f0000fa2000-0x20)=[{&(0x7f000011b000)=""/189, 0xbd}, {&(0x7f000022f000-0x6)=""/6, 0x6}], 0x2, &(0x7f0000fa2000-0x4d)=""/77, 0x4d, 0x4}, 0x8}, {{&(0x7f0000fa2000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f00002e5000)=[{&(0x7f00008f8000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000fa1000)=""/4096, 0x1000, 0x2}, 0x3}, {{&(0x7f0000dcc000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000641000)=[{&(0x7f0000fa1000)=""/181, 0xb5}, {&(0x7f0000fa1000)}], 0x2, &(0x7f0000fa2000-0xa8)=""/168, 0xa8, 0x5}, 0x6}], 0x3, 0x40000000, &(0x7f0000fa1000)={0x0, 0x1c9c380}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000fa1000)=""/109, 0x6d) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fb9000-0x8)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f44000-0x9)='/dev/rtc\x00', 0x4000, 0x0) recvfrom$unix(r3, &(0x7f000085f000-0x20)=""/32, 0x20, 0x22, &(0x7f0000420000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) bind$inet(r0, &(0x7f0000261000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000786000)="580000001400192300bb4b80040d8c560a0600000000bc76589643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004221ce1ed5e00000000002200100001000708000002000000000f536e", 0x58}], 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000da2000-0x90)={0x3, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) socket$inet6_udp(0xa, 0x2, 0x0) lookup_dcookie(0x7, &(0x7f0000242000-0xb0)=""/176, 0xfffffffffffffec7) 2018/02/10 20:05:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) syz_open_dev$sndtimer(&(0x7f000061b000)='/dev/snd/timer\x00', 0x0, 0x400) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bd9000)='hybla\x00', 0x6) eventfd2(0x7fff, 0x800) sendto$inet(r0, &(0x7f0000618000-0x37), 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d388", 0xdf, 0x8000, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f000027b000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x2a4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x2a4}, 0x1}, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000180000-0xd8)=""/216, &(0x7f0000f32000-0x4)=0xd8) 2018/02/10 20:05:02 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000454000)='/dev/usbmon#\x00', 0x1000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000040a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000945000)="6e65742f6970365f666c6f776c6162656c00d6f04aeee7ce0282a1680b5c8b9fff62a7adc5c4bc5efd7b72d6831b373a6ff705e062dd7ebcff83b27e9a58be117a42d6dc0a0800000002eaf069537c444f1dfff4a839ff14c0d127632ff910165070a6bcd7d61bb3f1d887a1e4b05c5130b766681a6cf30dd79cd6692268b643d99ebb59308374617d9a87d4e5b22f6d32863731b9a09190e4a365968b63edf8a43bdec2f88e171d5fedb6ee5f16a0a6fa5346be6ebbb672fbf6eba9c10e3d13730fdf1cb7792f4fc8385fde555a94dbbe07688a78a8def773911cd37a32c846defb520ba87d65fd332cb8fd0ad026c324d10795f1918d3c432f4a614d3d") preadv(r2, &(0x7f0000e11000)=[{&(0x7f0000bf9000)=""/89, 0x59}, {&(0x7f000098a000)=""/208, 0xd0}, {&(0x7f0000fb6000)=""/30, 0x1e}], 0x3, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000683000-0x6d)=""/109) 2018/02/10 20:05:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x0, 0x100}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000781000)={@common='tunl0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x21, 0xfffc) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, 0xe8) close(r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d1e000)=@int=0x400071f9, 0x4) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00002e7000)=0x6, 0x4) recvmsg(r0, &(0x7f000044b000)={&(0x7f0000f5e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000482000-0x70)=[], 0x0, &(0x7f0000bf6000-0x83)=""/131, 0x83}, 0x0) 2018/02/10 20:05:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000026e000)="000b4f42e8eb374a0ef90832d3fbd0cc4152e492436b61f8378be63cab7fbab4a6", 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f000076f000)=0x9, 0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000e1000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x1, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x7, 0x101, 0x8f, "b75db1b039efd1ab49dba6ba6168fb4817737cf8ff7f231ee41673643c52a9cf94b8e7e089cfc0c29633b4b9cf1efa0399727feea32dd8608cd9ff750eeb7a70c6f9878c13e9ae558f0b66621d27cbc0"}, 0x160) rt_sigaction(0x7, &(0x7f0000c4a000)={0x42842d, {0x40000bffffffe}}, &(0x7f00007e5000), 0x8, &(0x7f000084c000-0x8)) syz_open_dev$loop(&(0x7f0000403000)='/dev/loop#\x00', 0x800002, 0x4201) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x80000880, 0x0) fcntl$setlease(r0, 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000500000-0xc)) open(&(0x7f00008b0000)='./file0\x00', 0x2, 0x0) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x14000, 0x0) r1 = getpgid(0x0) ptrace$setopts(0x4200, r1, 0x5, 0x62) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000008f000)={0x1, {{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, [{{0x2, 0x0, @empty}}, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}]}, 0x230) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1e000-0x10)='/dev/sequencer2\x00', 0x6000, 0x0) 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)) poll(&(0x7f0000d19000)=[{r1}], 0x1, 0x0) dup3(r1, r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000003e000-0xc)='net/netlink\x00') preadv(r0, &(0x7f00000be000-0x90)=[{&(0x7f00004fa000-0x8b)=""/139, 0x8b}, {&(0x7f00007b2000)=""/198, 0xc6}, {&(0x7f0000ef6000)=""/17, 0x11}, {&(0x7f0000577000-0xe1)=""/225, 0xe1}, {&(0x7f0000f27000)=""/4096, 0x1000}, {&(0x7f0000412000-0x12)=""/18, 0x12}, {&(0x7f0000e31000-0x7c)=""/124, 0x7c}, {&(0x7f000066b000)=""/184, 0xb8}, {&(0x7f00005d9000-0x58)=""/88, 0x58}], 0x9, 0x0) sendfile(r0, r0, &(0x7f0000882000-0x8)=0x10, 0x401) 2018/02/10 20:05:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000000000)) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = getegid() setfsgid(r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008d9000-0x18)={0xaa, 0x24}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) [ 48.649207] audit: type=1400 audit(1518293102.032:38): avc: denied { read } for pid=8839 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x84)=""/132, 0x84, 0x40012161, &(0x7f0000908000-0x1c)={0xa, 0x3, 0x3ad9f460, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x44a}, 0x39d) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fdb000-0x1f)='@\\vmnet1@[-eth0security)md5sum\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00009d0000)={0x20000000}) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r0, &(0x7f0000d36000-0x10)=[{&(0x7f000059c000-0x1000)=""/4096, 0x122}], 0x1, 0x40000000000000) 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bf5000-0x10)='/selinux/status\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000896000-0xc)=@known='trusted.syz\x00') setrlimit(0x6, &(0x7f00007d1000)={0xfffffffffffffffc}) mlock(&(0x7f0000693000/0x1000)=nil, 0x1000) fgetxattr(r0, &(0x7f00002d8000-0x9)=@known='user.syz\x00', &(0x7f00009fe000-0xee)=""/238, 0xee) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001f5000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000246000-0x10)={0x0, 0x8c, &(0x7f0000fec000)=[@in6={0xa, 0x1, 0x3, @empty, 0xf0}, @in6={0xa, 0x3, 0x74af, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x5, @empty, 0x9}, @in6={0xa, 0x2, 0xcc90, @empty, 0x7}]}, &(0x7f00001ee000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000211000)={r2, 0x8}, &(0x7f00009c5000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b14000-0x8)={r2, 0x7}, 0x8) 2018/02/10 20:05:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000018e000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) r1 = add_key(&(0x7f0000d96000)='keyring\x00', &(0x7f00009cc000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) r2 = dup2(r0, r0) mmap$binder(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x8, 0x1011, r2, 0x0) 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a99000-0x8)={0x20071026}, &(0x7f0000e31000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000ded000)={{0x14e3d1b1, 0x8}, 'port0\x00', 0x4, 0x0, 0x5, 0x7, 0x3, 0x0, 0x7ff, 0x0, 0x3}) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000bf8000-0x440)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x1f8, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000cae000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xc0, 0xe8}, @mangle={0x0, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000046000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fcd000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000aed000-0xf1)=""/241) 2018/02/10 20:05:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000060c000)={0x1, &(0x7f00007c8000)=[{}]}) r1 = syz_open_procfs(0x0, &(0x7f0000d28000)='net/ip6_mr_cache\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x2, 0x400000ff) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00005ca000-0x64)={&(0x7f0000a49000)=[0xca, 0x8, 0x5, 0x101, 0x8001, 0x3, 0x1, 0x245], 0x8, 0x8, 0x1, 0x100, 0xffffffff00000000, 0x2, {0x0, 0x4, 0x87, 0x8a4, 0xfffffffffffff943, 0x1000, 0x7, 0x4d31, 0x4, 0x10000, 0x401, 0x8, 0x6, 0x80000000, "f178664bcc8eadbad05b52464438092bbe7a1a355f069fdc1a262f0da9e4d1d8"}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a05000)={0x0, 0x3ff}, &(0x7f0000d93000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000034e000-0x6)={r2, 0x7}, &(0x7f0000303000-0x4)=0x6) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000014e000)=""/179, &(0x7f0000a88000-0x4)=0xb3) 2018/02/10 20:05:02 executing program 1: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fa2000)="7fd843e82247f49420e77aa2c7619fa2b754022f74a4eb853ec0a8d7052801fdbf19324c04c3f56d62f633d5a96b9132a32430fb99ef90389ec1aa9eafdbdd3eba6c149d4c460a61d218ec47cedc3262330ac5227a198c73f2163447007f487bd6581e93a40c17f9dcbc77d1c3abc9f1698d7113be081875ddfdfdaf211d24cd443f01b4cfd730af5e8a9a670e2b9c8f7b0db8f66e7ab1457285213cfb29e87998670cd9d852c4eca5088bb7a1b96b3807146d2dcc96a00e2f7abb1fa5cc0cd14a28f9", &(0x7f00006ea000), &(0x7f0000fa3000-0x4), &(0x7f00006d8000-0x22)="097efffb51c56905068d9fd55d81afc7c861ddfc2945cfeead0a891474290b409e94") ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) exit(0x0) rt_tgsigqueueinfo(r2, r2, 0x8, &(0x7f0000b37000-0x10)={0xb, 0x100, 0x7, 0x3}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/pktcdvd/control\x00', 0x121100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000c38000), 0x4) ptrace$setopts(0x4200, r2, 0x0, 0x8000) setpriority(0x1, r2, 0x20) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001a0000-0x8)={0x0, 0x7e857148}, &(0x7f0000301000)=0x8) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000fa4000-0x4)=r5, 0x4) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000)={0x5, 0x2, 0x0, 0x100000001, 0x10001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000004000-0x7e)=""/126) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000000b000-0x8)={0x0, 0x1}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001000)="9fd260d234d355a3772ef0fff904019144704c451b601ebd9b499e2e7b01d94fc354b113ef284f842bf925b0810e25f00eeb9baaf577a648f1c8ee4951b405bcb1e2cbf2bfd8a612b38fed7c7044c5069b5f58890b9b5b98aa84fa1ec7583fcd513d669fe3cf4dcda2d130c72f9c7ea4ec7cecc367cdd5aa82d076efeebda0446373173e3b3e6847d74bafbeb367b91cb4e7064560bddf39efc5c00d600f30187b056d6d45f53f7022332cdb61c19f72d4def4182c8f6d2c31715070c0521b7077") clone(0x0, &(0x7f0000080000), &(0x7f0000904000), &(0x7f0000905000-0x4), &(0x7f00004cb000-0x1000)) gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) ioprio_get$pid(0x2, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r1, 0x2, 0x1, 0x7) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000003000)={0x77359400}, 0x10) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000-0x4)=0xd28) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d090000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) unlink(&(0x7f0000d88000-0x8)='./file0\x00') getxattr(&(0x7f0000dbd000)='./file0\x00', &(0x7f0000f19000)=@known='security.capability\x00', &(0x7f0000d6d000)=""/22, 0x16) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) stat(&(0x7f0000239000)='./file0\x00', &(0x7f00001d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d3c000)='./file0\x00', &(0x7f00004b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00004b7000-0x50)={{0xffffff93}}) 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80807, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000cf3000)="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", 0x1001) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000ee8000)={0x18, 0x2, {0xffffffffffffffff, @multicast2=0xe0000002}}, 0x20) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fda000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) [ 48.817064] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e8c000)={0x0}) pkey_alloc(0x0, 0x3) fstatfs(r0, &(0x7f0000bb0000-0x7f)=""/127) setsockopt(r0, 0x8000, 0x2, &(0x7f00001b9000-0xb9)="225387575d5784aa20930eb589e06cccc27eb384cd0cf8b9c2da765b69ff0ee690f74fc92977ab2782ad23dccc66ba6890a1624d09f00a40327af0da03b8895f316f53bcf691d84baf12cb15d550f949bbd2a1d5fd70e717718021b7606ddbdbc3c65220eb2c539bd63d821a2e9c0b939c0504516f946ff625991b0576cf42fdd8196b97063ebaf8c328abdd794b51ea0cc35c697423b89fe3223e89d9e7eabd979058d4baf7d36445848a8261ddf9f416eecca796c2ef1236", 0xb9) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f0000826000-0xc)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14}}]}, 0x28}, 0x1}, 0x0) 2018/02/10 20:05:02 executing program 5: r0 = socket(0x200, 0x807, 0x0) sendto(r0, &(0x7f0000001000)="120000003200e70004000000149bf55be9e5", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0x3baf800000000, &(0x7f0000c25000-0x1000)=""/4096) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000514000)=0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x2d, &(0x7f0000ffe000)={0x21, 0x0, 0x800, 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) fadvise64(r1, 0x0, 0x100, 0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x1080000000000014, &(0x7f00005e4000-0x4)=0x2, 0x21e4ce818d4b644c) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ffd000-0x4), 0x4) 2018/02/10 20:05:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x6d) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) iopl(0x10001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006e6000-0x18)={0xaa, 0x2}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000465000)={0x0, 0xe898, 0x1, [0x4]}, &(0x7f0000b39000-0x4)=0xa) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b38000)={r1, 0xff}, &(0x7f0000b38000)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b38000-0x12)='/dev/loop-control\x00', 0x14080, 0x0) futex(&(0x7f000000d000-0x4), 0x80000000010b, 0x0, &(0x7f000000b000), &(0x7f0000792000), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000087b000)='/dev/sequencer2\x00', 0xc0, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b3a000-0x4), &(0x7f0000b3a000-0x4)=0x0, &(0x7f0000b3a000-0x4)) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b39000)=0x0, &(0x7f0000b3a000-0x4), &(0x7f000059c000)) fchownat(r0, &(0x7f00004bd000)='./file0\x00', r2, r3, 0x1000) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e8, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f74000-0x4)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006b4000)=0x9, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvfrom$inet6(r0, &(0x7f0000f43000), 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/10 20:05:02 executing program 4: clone(0x0, &(0x7f00006cc000), &(0x7f0000a26000-0x4), &(0x7f0000dbb000), &(0x7f000076f000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000+0xbdd)=""/208) pkey_free(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) munlockall() clone(0xa40000, &(0x7f0000001000-0x42)="00e0e75e2cdea745d742f646e888a1998d1feb7b16d12daf47ed42ec4f8e0e614cb3fcd094084103a1e7743bff0f000000000000cc98a1cbaae7379a280d1b3f2d82", &(0x7f0000002000-0x4), &(0x7f0000001000-0x4), &(0x7f0000001000-0x17e)="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") 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009f8000)={@common="6c92c10000000400fff3ffffefffcf00", &(0x7f0000ffb000)=@ethtool_rxfh={0x4a, 0x4, 0x0, 0x0, 0x0, '257', 0x100000, []}}) 2018/02/10 20:05:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000+0xac7)='/dev/ppp\x00', 0x440, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0xa89b, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000001000-0xa)='attr/prev\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000814000)='oom_score\x00') ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000944000+0x5f1)={0xfffffffffffffff9, 0x480000, 0x5, 0x5a, 0x0, 0x2}) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="14", 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00007fe000), 0x1) r2 = epoll_create1(0x80000) r3 = memfd_create(&(0x7f0000fe8000)='\x00', 0x1) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f0000d2c000-0x8)=0x2, 0x100000001) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000474000)={&(0x7f0000654000)=[0x8, 0x9, 0x1, 0x200, 0x10001, 0x5], 0x6, 0x40, 0xe61, 0x800, 0xca, 0xfff, {0x9, 0x3, 0x3, 0x2, 0xe26, 0x9, 0x8, 0x4, 0x9f, 0x2, 0x6, 0x0, 0x8000, 0x1, "e82e2b36b58ae69cd5b555eea2082ef4ff2b14bf6a4d733180bc2a8c309b382f"}}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000da9000)={0x8001, 0x7fffffff, 0x4, 0x80000000}, 0x8) getrandom(&(0x7f0000f0a000-0xf5)=""/245, 0xf5, 0x1) epoll_wait(r2, &(0x7f00005ff000)=[{}, {}, {}, {}, {}], 0x5, 0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c00000-0xc)={0x80000004}) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) fcntl$setflags(r0, 0x2, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x11, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000)='/dev/rfkill\x00', 0x400040, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000013000-0x108)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0x9, 0x9000, 0x4, 0xadee, 0x7, 0x3ff, 0x9, 0x0, 0x3, 0x6, 0x7, 0x6, 0x20, 0x748, 0x3f]}, &(0x7f0000013000-0x4)=0x108) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000000f000)={0x0, 0x3, "928857"}, &(0x7f0000013000-0x4)=0xb) r5 = creat(&(0x7f0000012000)='./file0\x00', 0x0) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000005000)=0x2000c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000002000-0x8)={r4, 0x20}, 0x8) 2018/02/10 20:05:02 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000701000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) pipe(&(0x7f0000526000-0x8)={0x0}) flock(r0, 0x8) renameat(r1, &(0x7f0000852000)='./file0\x00', r2, &(0x7f0000728000-0x8)='./file0\x00') fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x1000000005437, &(0x7f0000001000-0x8)) 2018/02/10 20:05:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f9000)='/dev/autofs\x00', 0x301080, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000533000-0xd0)=""/208) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000ffd000-0x8)) writev(r1, &(0x7f00009c4000-0x3)=[{&(0x7f000083d000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) 2018/02/10 20:05:02 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af1000)='/dev/rfkill\x00', 0x2200, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00006a7000-0xc)={@broadcast, @empty, 0x0}, &(0x7f000001b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000df4000)="f870f1e265c0893211f0d450acd2d620cc3a651f856f3bdcc36c4ed1f91bd33545995b778c81937b9a5dd57e13f166f9146bd59a854b6a612b3d948b48254a4283568c257c3736a96c81356f8b728df48800ca567e3d6a4718287ffe43b3b728c8cfc37ee1efc1c7f50e", 0xfffffffffffffedf, 0x8000, &(0x7f0000001000-0x14)={0x11, 0xff, r1, 0x1, 0x7, 0x6, @random="6a2c958d1bc9"}, 0xf) 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003c4000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) sendto(r1, &(0x7f0000909000-0x37)="00efc1f0b74daa266674a656d905410f5081026187f60b1000082e3483b01dc86755693df5973b39fd9544e37c3c9d948e70ee1c46be9f", 0x37, 0x4040050, &(0x7f0000da5000-0x10)=@ipx={0x4, 0xda9d, 0x3, "3878b122eaf4", 0x1}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000bb000-0x4)) 2018/02/10 20:05:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000+0xac7)='/dev/ppp\x00', 0x440, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0xa89b, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000001000-0xa)='attr/prev\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000814000)='oom_score\x00') ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000944000+0x5f1)={0xfffffffffffffff9, 0x480000, 0x5, 0x5a, 0x0, 0x2}) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/10 20:05:02 executing program 2: r0 = epoll_create1(0x80000) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c29000)) fadvise64(r2, 0x0, 0xfffffffffffffff9, 0x0) 2018/02/10 20:05:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ustat(0x5, &(0x7f0000013000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000028000)={0x5, 0x3, 0x0, 0x8, 0x1000}) 2018/02/10 20:05:02 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002b7000-0xf)='/dev/sequencer\x00', 0x500, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00006b7000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00006e1000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0xed0102de, &(0x7f00009e4000-0xc)=[r2, r4, r3]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000000)=0x74, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r5, 0x107, 0xb, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000d14000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000ec0000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000021d000)="7aa952c162642d504752bdf2db9f3eb1e11820df999a1fdbefb752bf0f9f0785d1832c234b8b4f146870d6ddb3ace0624933548f179ebf1fd037f0bfddd1303ae42426b71d45cf21ca514b3eb7449998e595205f5263e11618849492a5989b5be2f2689fb62f68082564ba46de46d1f1560ddbba8251fdfd048959ef2aa6a6285e97e4b6633316d5d4e2b531059738024d5038329c4ab1eb91a1fc27927ce1634908b5cc130ce49ad764fce2084fa4fb4eacefb640bb017561b090b0225ef3dc1ede48b76a593473cb3daaf908c9a3ee670c57b67da15070878c8d97b75fdb8afa", 0xe1, 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="6611337aacf3f9a3d9edbacc9f88b502417fe5ed044accecf8a47e0666f3a0635dffd3696f0388171c9917bc9188a1aa38d51cb1bfe5364d46ba06289b41107623a35e360bc4720bacedf1c5330cee9fa6ccc971a428ca60e5ca252e1708f40613e304ae7f93e395f9d68a7f84f4d4e8313f8c44b8db1c8c34f86bdea04b93800d812f3992c60ae9461d9b3f809ea39e6c3f1d28477c04576e903ce5feea62f5ba168d4a8cc2664f67bf1a5041c20ef7a691dc975974ce3f490fe42e1f74125683c5b7aa400a7025aaf3198348408d0c88d69114c11bc3dc638f768954745feec1afef2ccb5b6492448470663c0ba1e72be7", 0xf2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = creat(&(0x7f00008bc000)='./file0\x00', 0xc2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000aa000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) getgid() getsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f00004f1000), &(0x7f000090b000-0x4)=0x4) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000fcd000+0xa91)={0x4, 0x8, 0x7}) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000ca2000-0xc)={0x2, 0x20, 0xffffffffffffffe0, 0x1, 0x4, 0x5}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000bc3000)={0x240000000000, 0x68, 0x169e000000000000, 0x200, 0x8}, 0x14) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f000036f000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006ee000)={@common='tunl0\x00', &(0x7f0000335000)=@ethtool_cmd={0x14, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x846, [0x0, 0x2]}}) 2018/02/10 20:05:02 executing program 5: socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000622000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1ff, 0x7, 0x81, 0x18000000, 0x2, 0x1ff, 0x3a77, 0x7, 0x9, 0x9, 0x1}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000314000)=[{&(0x7f0000967000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd1b000000160000ed5dfffff5000022000d00010004040800bc04000000000000", 0x58}], 0x1) 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cc6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000435000-0x10)={0x0, 0x0, 0x20}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c27000)={0x5, 0x2, {0xffffffffffffffff, 0x3, 0x8e7, 0x1, 0x8001}}) 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000002008, 0x80003, 0x3) sendmmsg$inet_sctp(r0, &(0x7f0000dcc000-0x188)=[{&(0x7f00008bc000)=@in6={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f000077b000-0x50)=[], 0x0, &(0x7f00001a0000)=[@init={0x18, 0x84}], 0x30}], 0x1, 0x0) accept$netrom(r0, &(0x7f0000880000-0x10)=@ax25, &(0x7f000078b000-0x4)=0x10) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x80c00, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a86000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000000000000) syz_open_dev$sndseq(&(0x7f0000bee000-0xd)='/dev/snd/seq\x00', 0x0, 0x50000000080002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = syz_open_dev$sndseq(&(0x7f000085d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e6d000)={0x96, 0x2, 0x811, 'queue0\x00', 0x7}) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007c4000-0x1d)="441f08f10000000000ffff00000302781305004ca600e211a1bf03025f", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000311000), &(0x7f0000004000-0x4)) 2018/02/10 20:05:02 executing program 1: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000360000)='/dev/keychord\x00', 0x201, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) write$tun(r0, &(0x7f0000c8f000-0x2696)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "3e1600", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x46) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efe000-0x6)='smaps\x00') ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000b59000)=0x5) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000045a000)=0x101, 0x4) 2018/02/10 20:05:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000549000-0x82)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r1 = epoll_create(0xff) r2 = creat(&(0x7f00003ff000)='./file0\x00', 0x40) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c0c000)={0x10000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d04000-0xc)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_pwait(r1, &(0x7f0000440000-0x24)=[{}], 0x1, 0x0, &(0x7f0000b4e000-0x8), 0x8) [ 49.089470] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 49.103018] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000cd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f34000-0x20)={0x48461ee5, 0x0, 0x4, 0xfffffffffffffff7, 0x3, 0x132, 0x708, 0x1, 0x0}, &(0x7f0000a50000+0xff9)=0x20) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006ee000)={0xbf, {{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2467}}, 0x0, 0x8, [{{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, {{0xa, 0x2, 0x24918000, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x5}}, {{0xa, 0x0, 0x1000, @empty, 0x2}}, {{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x6}}, {{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffff9}}, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x673}}, {{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x4}}]}, 0x490) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ac9000-0xa0)={r1, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x7, 0x4, 0x4, 0xadc0, 0x2a}, &(0x7f0000c0d000-0x4)=0xa0) epoll_create(0x7fffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x6, 0x0, 0xfffffffffffffffe}) recvfrom$inet(r2, &(0x7f0000676000-0xfc)=""/252, 0xfc, 0x40000020, &(0x7f0000b0d000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0x361)={0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x3, 0x1, 0x6, 0x8000, r3}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8)) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0x4, 0x2df]) 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000b1e000-0x52)="9ea508979ad87d9c0766dcd0a8c96c31518a12bbcde297697866cc65529388914dea9508ec36a13449b830980397e84d8074a9ca379b32ada2245456867c18d719182fef61078d9f387ed5534c2d496df59c", 0x52}], 0x1, 0x0) 2018/02/10 20:05:02 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ce8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004f7000)) r1 = syz_open_dev$mice(&(0x7f0000bd5000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x4, 0x4) ioprio_get$uid(0x3, 0x0) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0x255000)=nil, 0x255000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000255000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000256000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00001fb000-0x20)={0x80, 0x5, 0x1, 0x1, 0x18, 0xfa}) rt_sigaction(0x11, &(0x7f0000253000), &(0x7f000021f000-0x20), 0x8, &(0x7f0000253000)) mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000257000-0x4)=0x6fa) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1000000001, &(0x7f0000001000-0x1d)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000041000)=0x2, 0x4) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000dfb000), &(0x7f0000f90000-0x4)=0xfffffffffffffe76) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d12000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, {0x306, @empty}, 0x5e, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/10 20:05:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ef0000-0x15)='/dev/pktcdvd/control\x00', 0x100, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = socket(0x0, 0x5, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c3e000-0x8)={0x0, 0x7}, &(0x7f0000358000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000f68000)={r5, 0xfffffffffffffffc}, &(0x7f0000427000)=0x8) tee(r3, r2, 0x20, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000000)) [ 49.220098] keychord: unsupported version 0 [ 49.241917] keychord: unsupported version 0 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f0000002000-0x48)={0x2, 0x13, 0x5, 0x9, 0x9, 0x0, 0x4, 0x1, [@sadb_address={0x3, 0x5, 0x2b, 0xa0, 0x0, @in={0x2, 0x1, @empty}}, @sadb_x_nat_t_type={0x1, 0x14, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x94, 0x0, 0x0, 0x4, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0x492}]}, 0x48}, 0x1}, 0x11) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ef3000-0x50)) 2018/02/10 20:05:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000)={0x0, 0x3, 0x4, @thr={&(0x7f0000001000)="f763d196f86c97130ad0f931c00eba76", &(0x7f0000000000)="843c6c6f4f4a97c05918e2a8c622fd3ccb3f106f60d6e863c6e78a54b1544a972cac6d224a717d8e139f8c1eedc4b65cebbcc5826cad63aa79c874904d7916626730aa6df2d34c1acc99afcbdb7d1c37512ef940d5b7f95cc277784ae75f33654455bc4dab5ddb6ea5135158f7f90a93ebcb90763a0bef4b51da65d657843f6eddab99dd563a56a4"}}, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x2, [0x1, 0xe27ec66]}, 0x8) timer_settime(r1, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000001000)) clock_nanosleep(0x0, 0x0, &(0x7f0000012000-0x10)={0x77359400}, &(0x7f0000000000)={0x0}) timer_create(0xfffffffffffffffc, &(0x7f0000001000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000005000), &(0x7f0000011000)}}, &(0x7f0000001000-0x4)) timer_settime(0x0, 0x0, &(0x7f0000005000-0x20)={{}, {r2}}, &(0x7f0000004000-0x20)) 2018/02/10 20:05:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000475000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/02/10 20:05:02 executing program 3: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a57000-0xc)={0x0, 0x1, 0x2, [0x3, 0x800]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f59000-0x10)={r1, 0x80000001, 0x0, 0x8}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000+0x5a)=@assoc_value={r2, 0x80000000}, &(0x7f0000001000)=0x8) close(r0) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000847000-0x9)='/dev/sg#\x00', 0x8, 0x210040) getsockname$netrom(r0, &(0x7f00003f7000)=@full, &(0x7f0000976000-0x4)=0x48) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000de8000-0xef)="220000002100070700be0000090007010a00001e000000000000040405000c80ff45", 0x22) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x4) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) dup3(r0, r0, 0x80000) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000fa6000)={0x20000051, &(0x7f000000a000)=[{0x9, 0x8, 0xe25e, 0x5}, {0xda1, 0x8001, 0x6, 0xa68}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000087d000-0xa)='attr/prev\x00') ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000e6d000)=""/171) pwrite64(r0, &(0x7f00004d8000-0xc0)="14b9465951aa520b24634446c7b88dde8c090bc686ba248a132136e00b5ab095da04dc143aba703558d484832e65245be7f7c9c25c8094f1228430cf65575be66640251bbbf62c4bec3a7ad38a8ab2c8bfbfebf996c6940fa9ea66a36d05826be2c9425235c18a96d9b2f4281a86957fcc73369c5b5cf163b1374d6c20119f2e7de3572674f4ea5841097be2778dc74e17261360b167a6f9128c1c1c699caf27eb2f0332ae9557dc539fec0339d3f3f59d5bb695f7153518df375e6dd7da96fc", 0xc0, 0x0) getegid() 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ef4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000ea000)={0x8, 0x3f, 0xe8fd, 0x3, 0x8, 0xffe000, 0x8, 0x6, 0x0, 0x1ff, 0x1b91, 0x4}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000006a000-0x4)) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000039e000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002fd000-0xc)='/dev/rfkill\x00', 0x32140, 0x0) write$selinux_context(r2, &(0x7f0000661000-0x25)='system_u:object_r:run_init_exec_t:s0\x00', 0x25) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000c24000-0x4)=0x8, 0x4) socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc) 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000028000)='/dev/usbmon#\x00', 0x50, 0x189080) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000027000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000029000-0xe)='/dev/keychord\x00', 0x80000020000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000007000-0xbc)) write$eventfd(r2, &(0x7f0000017000-0x8), 0x10645) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000029000)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000029000-0x4), &(0x7f0000029000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) syz_open_procfs(0x0, &(0x7f0000f86000-0xe)='net/llc\x00') mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fb5000-0x20)={0x42842c, {0x400003ffffffe}, 0x4}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f00001f4000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/10 20:05:02 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c60000)='/dev/hwrng\x00', 0x50002, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000446000-0x1)) r1 = getpid() epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getpgid(r1) getpid() 2018/02/10 20:05:02 executing program 3: mlockall(0x400002000001) mknod(&(0x7f0000aca000)='./file0\x00', 0x1000, 0x5) chroot(&(0x7f0000967000)='./file0\x00') 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0x4fb000)=nil, 0x4fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004f6000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0xffffffffffffffff}], 0x0, 0x0, &(0x7f0000002000)}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004fa000)={0x44, 0x0, &(0x7f00004fa000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f00004fa000)=[@ptr={0x70742a85, 0x0, &(0x7f00004fa000), 0x1, 0x3, 0x40}], &(0x7f00004fb000-0x8)=[]}}], 0x0, 0x0, &(0x7f000042e000-0x52)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/10 20:05:02 executing program 4: prctl$intptr(0x21, 0x0) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000157000)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e35000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x0, 0x2, 0xffffffff, 0x1, 0xfffffffffffffff9, 0x5}}) r1 = socket$inet(0x2, 0x80a, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000f16000-0x1000)=""/4096, &(0x7f0000e78000-0x4)=0x1230) 2018/02/10 20:05:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a0a000-0x10)='/selinux/status\x00', 0x0, 0x0) poll(&(0x7f000063e000)=[{r0, 0x84}, {r0, 0x4}, {r0, 0x42}, {r0, 0x8000}, {r0, 0x10}, {r0}, {r0, 0x2210}], 0x7, 0xff) fcntl$getownex(r0, 0x10, &(0x7f0000ea5000-0x8)={0x0, 0x0}) ptrace$cont(0x3f, r1, 0x9, 0x3) pivot_root(&(0x7f0000798000-0x8)='./file0\x00', &(0x7f0000119000-0x8)='./file0\x00') pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ec9000-0xd)='/selinux/checkreqprot\x00', 0x0, 0x0) unlinkat(r2, &(0x7f00005a0000)='./file0\x00', 0x200) [ 49.388325] binder: 9099:9101 transaction failed 29189/-22, size 0-0 line 3004 [ 49.400480] binder: 9099:9101 ioctl c0306201 204fa000 returned -14 [ 49.412006] audit: type=1400 audit(1518293102.792:39): avc: denied { sys_chroot } for pid=9104 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 49.444366] binder_alloc: 9099: binder_alloc_buf, no vma [ 49.449971] binder: 9099:9111 transaction failed 29189/-3, size 0-0 line 3127 [ 49.459035] binder: 9099:9111 unknown command 7369770 [ 49.464307] binder: 9099:9111 ioctl c0306201 204fa000 returned -22 [ 49.473716] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/10 20:05:02 executing program 4: r0 = creat(&(0x7f000034c000-0x8)='./file0\x00', 0xa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) ftruncate(r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x10000000802, 0x0) syz_open_pts(r0, 0x10000) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d57000-0x4), 0x4) 2018/02/10 20:05:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f000039a000-0x18)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x129) 2018/02/10 20:05:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000353000)={0x8, {{0xa, 0x0, 0xf505, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xb68}}, 0x1, 0x2, [{{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}}, {{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1ff}}]}, 0x190) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000060e000)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000c77000)=0xe8) setfsuid(r1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b76000-0x4)) bind$nfc_llcp(r0, &(0x7f0000a1b000)={0x27, 0x0, 0x2, 0x4, 0x9, 0xc47, "fbc075c173eceab38e4f9090720358d999fe378c5dbff69c35bebb4ab11f8684ee28caddacde749d0f2557ff71e8a0b730d320a2d2151ffdd7933fc810c2cc", 0x7}, 0x60) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002f2000)={0x0, 0x7ff, 0x4}, &(0x7f0000937000)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00002b5000-0x4)=0x2, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x8fc) clock_settime(0x2, &(0x7f00003f0000)={0x77359400}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000137000-0x18)={r2, 0x9, 0x30, 0x7e9, 0xffffffffffff0000}, &(0x7f0000a7e000)=0x18) 2018/02/10 20:05:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4), 0x4) sendto$unix(r1, &(0x7f00005e4000-0x1), 0x0, 0x0, 0x0, 0x0) close(r0) bind$unix(r1, &(0x7f000031d000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000d4000-0x150)=[{&(0x7f0000346000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000326000)=[], 0x0, &(0x7f0000787000-0x28)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) 2018/02/10 20:05:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, 0x0, 0x94f551776839ccbf) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000f83000)=""/78, &(0x7f0000001000)=0x4e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TCSBRK(r1, 0x5409, 0x7) 2018/02/10 20:05:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000b6d000-0xa)='net/rpc\x00') r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0xfd4a}], 0x1, 0x0) 2018/02/10 20:05:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000387000)={0x0, 0x0}) finit_module(r0, &(0x7f0000ee9000-0x20)='vboxnet1#security/lo&&-$wlan0}!\x00', 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c0a000-0x8)={0x0, 0xa46f}, &(0x7f0000020000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000095d000)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8278, 0x8, 0xfffffffffffffffb, 0x6, 0x11}, 0xa0) setsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f00007f0000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockname$ax25(r0, &(0x7f0000045000), &(0x7f0000f51000)=0x10) 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) connect(r1, &(0x7f0000d8f000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x4, 0x4, {0xa, 0x3, 0x2000000000, @dev={0xfe, 0x80, [], 0x0, 0xc}}}}, 0x32) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000ee4000)=@rc={0x1f}, 0x9, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x470}], 0x1, &(0x7f0000634000)=[]}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x33a}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000d52000)) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x204}, 0xc, &(0x7f0000e7e000-0x10)=[{&(0x7f00006aa000-0x164)={0xffffffffffffffb1, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xffffffffffffff16}], 0x1}, 0x80000) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) pwrite64(r1, &(0x7f0000edd000), 0x362, 0x0) 2018/02/10 20:05:02 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000012000-0x4)) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x8001, 0x10001, 0x8, 0x100000000, 0x6b8, 0x100, 0x100000001, 0x100000000, 0x0}, &(0x7f000000f000)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r1, 0x402}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000007000-0xb)='/dev/loop#\x00', 0x1000000000006b3a, 0x100) preadv(r2, &(0x7f0000003000)=[{&(0x7f000000b000)=""/254, 0xfe}], 0x1, 0x0) 2018/02/10 20:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) mkdir(&(0x7f000097e000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00008b4000)='./file0\x00') lstat(&(0x7f0000bb9000-0x8)='./file0\x00', &(0x7f00002db000-0x44)) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000806000)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/02/10 20:05:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) read(r0, &(0x7f0000d98000)=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d85000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ba7000)={0xaa, 0x47}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x88, &(0x7f0000eb5000)) r2 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r2, r2, &(0x7f0000b1a000-0x8), 0x405) 2018/02/10 20:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001d3000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, 0x1, 0x2, 0x4, 0x5, 0x2, 0x4}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/02/10 20:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x100000, &(0x7f0000b64000-0x1000)) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e89000), &(0x7f0000201000-0x4)=0x4) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)) mount(&(0x7f0000ee3000)='./file0/file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&v3\x00', 0x2000, &(0x7f00002e7000)) fstat(r0, &(0x7f0000c43000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuseblk_mount(&(0x7f0000bac000-0xe)='./file0/file0\x00', &(0x7f000058e000)='.', 0x6000, r1, r2, 0x5, 0x6, 0x40c8) epoll_create1(0x80000) 2018/02/10 20:05:02 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000872000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000001000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x7c)="f1a124b320aeb7a422960f7d290c1eb49f9cb3f2965f4752032412e0e69ee3c09cece680a847cc502049cc7aae9c6d5a7149fb96a5968d5fdce807c5241000905bc4123213f4959d80e27bc1f3072eeb78877835c3eafcc55c2ea4c1ccbefa381ff1f63706ea25c502202c25b97c20bfafc1214ee4ddc68d50a1e55d", 0x7c, 0x20000000, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000d9a000-0x1a)={&(0x7f0000d9a000-0x8)=@abs, 0x8, &(0x7f0000d9a000-0x30)=[], 0x0, &(0x7f0000d9a000-0x58)=[]}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000002000-0x10)=@ax25, &(0x7f0000d9a000-0x4)=0x10, 0x80000) poll(&(0x7f0000d99000)=[{r1, 0x3000}, {r0}, {r0, 0x2508}, {r2, 0x2}, {r0, 0x802b}], 0x5, 0x668db14c) write(r1, &(0x7f0000000000)="5201228dbe7814190cb71b738354fc60ba53915989e9fc8005d381ef60ae0e71e82c5816edfad5695dcba8e90d0fb8c6eb4e03aa1e1958279ef5d23e1e1eebb7962fef519f0c6b50819ac20fbee01a500c06668d9fdd395daf78ee064f2070b076dbe2626ccc19499b0d1c3ac2b995f507c5888383c6a4e36fffa7c768", 0x7d) 2018/02/10 20:05:03 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) symlinkat(&(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 20:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00004b1000-0x8)='./file0\x00', 0x183400, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000130000-0x40)={&(0x7f0000eeb000)=[0x0, 0x0, 0x0], &(0x7f000061b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000794000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00003f9000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x9, 0x5}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f000002f000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000002d000-0x4)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000f7000-0x4)=r2) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x43e) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/10 20:05:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d3000-0x4)=0xc) r2 = syz_open_dev$usbmon(&(0x7f00008d9000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x80) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f00006c5000)=""/1, &(0x7f0000483000-0x4)=0x1) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3f) ptrace$setopts(0x420a, r3, 0x0, 0x0) 2018/02/10 20:05:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$setopts(0xffffffffffffffff, r0, 0xfffffffffffffffe, 0x1) ptrace(0xffffffffffffffff, r0) getpgid(r0) 2018/02/10 20:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98), &(0x7f00009d0000)}}, &(0x7f0000454000)) clock_getres(0x0, &(0x7f00007c0000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2018/02/10 20:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a93000-0x78)={0x3, {0x2, 0x1, @empty}, {0x2, 0x2, @rand_addr=0xa9}, {0x2, 0x0, @empty}, 0x1a5, 0x0, 0x0, 0x9, 0x8, &(0x7f0000fdb000)=@common='sit0\x00', 0x2, 0xff, 0xffc0000}) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d6a000+0x4ce)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/10 20:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f8d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netrom(r0, &(0x7f0000d1a000-0x10)=@ax25, &(0x7f000043b000)=0x10) creat(&(0x7f0000a97000-0x8)='./file0\x00', 0x2) listxattr(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f00009e4000-0x10)=""/16, 0x10) 2018/02/10 20:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xfe74, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) getpeername(r0, &(0x7f0000a00000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000cf3000)=0x10) 2018/02/10 20:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x2, 0x7, &(0x7f00000b8000)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a9f000-0x1e)="441ffff1eeffffffdeffffc5140487d91305004c000000ffffff7f0000", 0x1d) 2018/02/10 20:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4), 0x4) sendto$unix(r1, &(0x7f00005e4000-0x1), 0x0, 0x0, 0x0, 0x0) close(r0) bind$unix(r1, &(0x7f000031d000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000d4000-0x150)=[{&(0x7f0000346000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000326000)=[], 0x0, &(0x7f0000787000-0x28)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) [ 49.767421] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30910 sclass=netlink_route_socket pig=9165 comm=syz-executor4 [ 49.797660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30910 sclass=netlink_route_socket pig=9166 comm=syz-executor4 2018/02/10 20:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000da3000-0x15)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d56000-0x8)={0x0, 0x5}, &(0x7f0000e37000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005dd000)={r2, 0x85, "5020e7c905b83f630e03d08fbd0f2923e4bf628c4409ae011fb7846550e30a30592fe3e3e9b9d86be358b1aad8379a0d809cc95746b45f19c667d3e88036ff098df8eca26eb33c4ce38e9a32c7f3b2ad7f9e9097f196eb2bd20d1891323f332541d4645831a885d64a9664e1dbd49015f6ab190c21a26584ee44ea9f74001e0713255d5971"}, &(0x7f0000aca000-0x4)=0x8d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000062f000)) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000410000), &(0x7f0000ce0000-0x4)=0x4) 2018/02/10 20:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) set_robust_list(&(0x7f0000d5f000-0x18)={&(0x7f000034f000/0x13000)=nil, 0x0, &(0x7f00001eb000/0x2000)=nil}, 0x18) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000f9e000)={0x2, [0xb26, 0x5]}, &(0x7f00006ec000)=0x8) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000d92000-0x8)={0x8}, 0x8) writev(r0, &(0x7f00005d9000)=[{&(0x7f0000449000-0x7d)="098a874775f67e349fea40dd62f5c9504f146fb5c4f03e35a03899281c1ea5bf75af10fd00a9518ec179ae9165232f8d9aa5220597f555a9b0857038bdc5cf7b34ce3cda5763cae6aa862ac4d3be9643a47ceae3002199351828c9d1e0cde2348c31c3c78c387f84ade8ecc356878c831328651904cb8fcf985a027ee1", 0x7d}], 0x1) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000517000)=@get={0x1, &(0x7f0000eb9000-0x24)=""/36}) setsockopt(0xffffffffffffffff, 0xffffffff, 0x5, &(0x7f00002e9000-0x69)="648942db24725a225a327a9a29c21ec6765b24904d1207a68ef7e15d70a7ba811e62cee2a1d9007d9a432c270273d76fd4265fab84dfc8ff49b99d637f7f3b54864fd074e290baaf17c400d5346817d71c205fabe3d9a119a7dd3b6a55fb827c92ebb6777c758bbb38", 0x69) 2018/02/10 20:05:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000bab000)=@rc, &(0x7f00003ea000)=0x9, 0x80000) shutdown(r0, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000529000)=0x28) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00003cd000), 0x4) 2018/02/10 20:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) getsockname(r0, &(0x7f0000ccd000)=@nfc, &(0x7f00004bd000-0x4)=0x10) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = creat(&(0x7f0000ce0000)='./file1\x00', 0x48) getsockopt$inet6_buf(r1, 0x29, 0xfa, &(0x7f0000fc4000-0xb6)=""/182, &(0x7f00004b4000)=0xb6) 2018/02/10 20:05:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000002000-0x5)='./file0\x00') mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 49.839903] audit: type=1400 audit(1518293103.222:40): avc: denied { getattr } for pid=9172 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/10 20:05:03 executing program 4: r0 = inotify_init1(0x0) r1 = gettid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f51000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000000)) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000000)) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc2000)) 2018/02/10 20:05:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000dce000)={0x1}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b9000-0xc)='/dev/autofs\x00', 0x240, 0x0) recvfrom$inet6(r1, &(0x7f0000cdc000)=""/4096, 0x1000, 0x20, &(0x7f0000d77000-0x1c)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}, 0x1c) readv(r0, &(0x7f00005c9000-0x20)=[{&(0x7f0000de9000)=""/92, 0x5c}, {&(0x7f0000c9e000-0x1000)=""/4096, 0x1000}], 0x2) r2 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x452a, &(0x7f0000292000-0x5a)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000053a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/10 20:05:03 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000fbe000-0x4), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000fc7000-0x10)={0x6, &(0x7f000063c000)=[{0x2, 0x1c000000000, 0x6, 0x8}, {0x8, 0x5, 0x1000, 0x800}, {0x4, 0x7, 0xffffffffffffffd9, 0x3f}, {0x7, 0x81, 0x9, 0x8}, {0x1000, 0x0, 0xc, 0x6e5}, {0x0, 0x4, 0x9, 0x8001}]}) getresuid(&(0x7f0000fc6000-0x4), &(0x7f0000fc6000-0x4), &(0x7f000068f000)) 2018/02/10 20:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000577000)=[{&(0x7f000048c000-0x9d)="ed", 0x1}], 0x1, &(0x7f0000c8e000-0x90)=[]}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d58000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00009e7000)=""/242) 2018/02/10 20:05:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)) r0 = getpgrp(0xffffffffffffffff) setpriority(0x0, r0, 0x40000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001000-0xbc)={0x7, 0x2, 'client1\x00', 0x1, "1ea4496e7c648cfb", "c9c585a35f37c6126602beaeeef6972534260c2b1fd13b0956b91df4d0bcc12e", 0x309, 0x7}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000002000-0x18)=@generic={0x89cf, 0x100000000, 0x7}) 2018/02/10 20:05:03 executing program 0: mmap(&(0x7f0000000000/0x955000)=nil, 0x955000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000955000)='/dev/keychord\x00', 0x80040, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000955000)=""/86) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000953000-0x4), 0x4) 2018/02/10 20:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x6, &(0x7f0000aa9000-0x20)={0x8, {0x7}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) accept$packet(r0, &(0x7f0000bfd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005cb000-0x4)=0x14) syz_open_dev$sg(&(0x7f00001f4000-0x9)='/dev/sg#\x00', 0x4, 0x200) 2018/02/10 20:05:03 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000f000)=[{0x43}, {0x6, 0x0, 0x0, 0x20}]}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000b000)=@common, 0x10) 2018/02/10 20:05:03 executing program 6: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000596000)={0x0, 0x0}, 0x80800) ioctl$TCSBRKP(r0, 0x5425, 0x4) r2 = inotify_init() r3 = epoll_create(0x27a9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000653000)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000a16000)=0xe8) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000d1a000)=0x1e) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000004b000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007a8000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000d1a000-0xc)) 2018/02/10 20:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000090b000)={0x0}) close(r0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x4, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/10 20:05:03 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4000000000002) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000000c000-0xc)={0x8, 0x1, 0x1, 0x7, 0xf6bb}, 0xc) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x100000f, 0x20013, r0, 0x0) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) 2018/02/10 20:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fchmod(r0, 0x20) chroot(&(0x7f0000366000)='./file0\x00') r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000283000)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f000089a000)=0xe8) recvfrom$packet(r1, &(0x7f00007a5000)=""/90, 0x5a, 0x2040, &(0x7f0000b9c000)={0x11, 0xc, r2, 0x1, 0x100000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f2000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f0000ead000)=0x15, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d99000-0x8)) 2018/02/10 20:05:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x4b)="49d15f7d083f26fd8e92e2760e0e50c80d2feb3523d5006c2f34dce00a61d80388c30dfbaf8c638fe41b3091ccec8ea01b15b0093c93b125fac2aeabaf3dd08e3d7d75c2ab3fab0ed0595d", &(0x7f0000024000), &(0x7f0000019000), &(0x7f0000025000-0x42)) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/02/10 20:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000012000-0x10)={&(0x7f0000001000/0x4000)=nil, 0x4000}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000092000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000e6d000-0x8)=0x3ff, 0x8) 2018/02/10 20:05:03 executing program 3: r0 = getpgid(0x0) ptrace(0x4218, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000001000-0x10), 0x6, &(0x7f000022d000)) r1 = gettid() sched_setscheduler(r1, 0x2, &(0x7f00005f8000)=0xb9b1) clone(0x0, &(0x7f00004c9000-0x43), &(0x7f0000347000-0x4), &(0x7f0000e54000-0x4), &(0x7f0000368000)) getsockname(0xffffffffffffffff, &(0x7f0000219000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f000025f000)=0x26) 2018/02/10 20:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) syz_open_dev$binder(&(0x7f0000618000)='/dev/binder#\x00', 0x0, 0x802) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/10 20:05:03 executing program 3: r0 = getpgid(0x0) ptrace(0x4218, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000001000-0x10), 0x6, &(0x7f000022d000)) r1 = gettid() sched_setscheduler(r1, 0x2, &(0x7f00005f8000)=0xb9b1) clone(0x0, &(0x7f00004c9000-0x43), &(0x7f0000347000-0x4), &(0x7f0000e54000-0x4), &(0x7f0000368000)) getsockname(0xffffffffffffffff, &(0x7f0000219000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f000025f000)=0x26) 2018/02/10 20:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000026e000)="000b4f42e8eb374a0ef90832d3fbd0cc4152e492436b61f8378be63cab7fbab4a6", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000c4a000)={0x42842d, {0x40000bffffffe}}, &(0x7f00007e5000), 0x8, &(0x7f000084c000-0x8)) syz_open_dev$loop(&(0x7f0000879000-0xb)='/dev/loop#\x00', 0x3, 0x80000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00005dc000-0x10)={0x77359400}, 0x10) 2018/02/10 20:05:03 executing program 0: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a73000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a76000)={0x0, 0x59f}, &(0x7f0000a76000)=0x8) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a77000-0x8)={r2, 0x8}, &(0x7f0000a76000)=0x8) syz_open_procfs(r0, &(0x7f0000007000-0x7)='status\x00') sendfile(r1, r1, &(0x7f0000007000), 0x1) 2018/02/10 20:05:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00001ab000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) getpgrp(r0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xfffffffffffffffe}, &(0x7f00000f7000), &(0x7f0000685000), 0x8) 2018/02/10 20:05:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000cfe000-0x4), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000bd000)) write(r0, &(0x7f0000264000-0xaf)="8b3f000000056a165b5ff873cb4b95e7f12a236d7e50994950b8939dd2760b7400e526f8c6968c9c92b6135ba266692b9f5994df90cab81c88e320cfdb3574cff69055c05ae21cdbd0cc329d2e77610b9772f467d83cdcd1be46cf013d94f3854bb567c8bda2408baa1bb3a411bb638dec041e2314d3c1734bcaca8535ece748f21c3f8a735c6b1365210601292a54068af2cc60af408d2e97596fdedf7e065f7ac1687d49f758adb4f2e4789d24ba", 0xfffffffffffffcab) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006bb000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00004cb000)={0x8ee, 0x4fec}) close(r0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000031c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r1, &(0x7f0000f5d000)=[{&(0x7f000019c000)=""/166, 0xa6}, {&(0x7f0000113000-0x37)=""/55, 0x37}, {&(0x7f000048c000)=""/38, 0x26}, {&(0x7f00000b9000)=""/216, 0xd8}, {&(0x7f0000b66000)=""/77, 0x4d}, {&(0x7f0000300000)=""/72, 0x48}, {&(0x7f00002f2000)=""/158, 0x9e}, {&(0x7f00001fe000-0x10)=""/16, 0x10}, {&(0x7f0000eb9000-0x2b)=""/43, 0x2b}], 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000b96000)={0x100000001, 0x6, 0x9, 'queue0\x00', 0xf072}) 2018/02/10 20:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0xfffffffffffffffc}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) 2018/02/10 20:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000100000001, 0x0, &(0x7f00003f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f000043e000-0x7)={&(0x7f0000239000-0x8)=@abs={0x1}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f00004da000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c6a000-0x8)) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000a5b000-0x8)=0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc7000)='/dev/sequencer\x00', 0x400000, 0x0) munlock(&(0x7f0000258000/0x4000)=nil, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000d6c000-0x4)) getresuid(&(0x7f0000ad8000-0x4), &(0x7f0000e01000), &(0x7f0000950000-0x4)=0x0) stat(&(0x7f000026b000-0x8)='./file0\x00', &(0x7f0000973000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b62000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e85000-0x4)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ad1000-0x14)={r6, 0xf08, 0x4, 0x100000000000007, 0x7, 0xffff}, 0x14) [ 50.052765] audit: type=1400 audit(1518293103.432:41): avc: denied { setattr } for pid=9231 comm="syz-executor5" name="NETLINK" dev="sockfs" ino=21441 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/10 20:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000019000-0x8)='oom_adj\x00') exit(0x0) pwritev(r1, &(0x7f00004cf000-0x10)=[{&(0x7f0000bdf000)="f94540fe96b4a08216613675068b3857e5d5a093176d36e4758d933ecd021f1896c97a5bbe", 0x25}], 0x1, 0x0) [ 50.135863] binder: 9277:9280 Acquire 1 refcount change on invalid ref 0 ret -22 [ 50.148567] binder: 9277:9280 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 50.158015] binder: 9277:9280 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 50.167402] binder: 9277:9288 Acquire 1 refcount change on invalid ref 0 ret -22 [ 50.182370] binder: 9277:9280 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/10 20:05:03 executing program 4: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @thr={&(0x7f00006ea000), &(0x7f0000001000-0x57)}}, &(0x7f0000233000)=0x0) timer_getoverrun(r0) clone(0xe0340000, &(0x7f0000002000-0x4), &(0x7f0000c98000), &(0x7f0000b84000-0x4), &(0x7f0000000000)) socketpair(0x0, 0xa, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000002000)) ioctl$void(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000000)="6bae2d575bb239f3ac864e565d94690a152093d1ca0bf713c1601f761b01ec410d08df65ef01122423e14f282617deff9fda6fc7189bed36b56722f6fc7e46ff0ac24dbcc154fedce3dc5ddc6e7e1afdc32d6a8458d3f6b7fa308a8ec1dcdc834767463121b580941ffc69fd3050ff5800a8") 2018/02/10 20:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000356000)=0x8003, 0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec), 0x0, 0x4000000, &(0x7f0000926000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, 0xfffffffffffffd9a) 2018/02/10 20:05:03 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000001000-0x25)="4bb0f1550f999b0f247dc34a1bfe823381f52d7bf0376037c1c6b7a1a09e10049870185f9f", 0x25) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @rand_addr}, 0x0, 0x0, 0x0, 0xff, 0x0, &(0x7f0000001000-0x10)=@generic="1b2e9076b59b43bd6c30c47b33fe77c5"}) 2018/02/10 20:05:03 executing program 7: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00005e4000-0x38)={&(0x7f0000376000-0xc)={0x10, 0x0, 0x0, 0x8001}, 0xc, &(0x7f00005e4000-0x10)={&(0x7f00005e3000)=@newpolicy={0xb8, 0x13, 0x301, 0x3, 0x0, {{@in=@rand_addr=0x40, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x3, 0x2, 0x3, 0x0, 0x2, 0x80, 0x80, 0x8, 0x0, r3}, {0x101, 0x1, 0x4, 0x0, 0xfffffffffffffffd, 0x82c4, 0x7, 0x1}, {0x1, 0x1, 0x0, 0x7}, 0xffffffffffffff2b, 0xd, 0x0, 0x1, 0x1, 0x1}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x24004000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00005e3000-0x18)={0x1, 0x3, 0x3, 0x80000000, 0x400000000, 0x7}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000178000)='>', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r2, 0x1d}], 0x1, 0xbad7) close(r0) 2018/02/10 20:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) epoll_create1(0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000022b000-0xf)='/dev/sequencer\x00', 0x44000, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000262000)=0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000341000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) 2018/02/10 20:05:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x20, 0x1fffc00000, 0x0, 0x5, 0x16, 0x8, "cdc63fcef6865075b339b234ca7662eb391a1b8ee054081113b3659b3b8b4490cc66286e9f1252774c3407c81ee6974d937cadb432a90cb9e048a733aa19ca9d", "29ef5b8592626bb2370c977c81c2ec5b149aa8052bbd95b7cd912d38fc455796b8da1f2624e9d19a3849a1efcfc924260d885a1e0a9859ccf15ed18a12a5561e", "321c319609f55128730c2b5364a9b437327e9eaf2ca83da08211d9532ab0c46b", [0x6, 0xffffffffffffffff]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000001000), 0x2, &(0x7f0000000000)={{}, {0x0}}) futex(&(0x7f000036f000-0x4), 0x84, 0x0, &(0x7f0000d46000)={r1, 0x1c9c380}, &(0x7f0000001000-0x4), 0x0) 2018/02/10 20:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007d1000-0x1)='\x00', 0x2) syz_emit_ethernet(0x7f, &(0x7f00000d3000-0xd1)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @random="ba3043e55cc6", [], {@x25={0x805, {0x0, 0x0, 0x0, "42a3a1d6246fb9e4c5a8a0a9315b912953680b211057e75636d408e78932bd968d2b1bc8f470e751bb548c16cddaafab2e8c721167bde780e942bcd05b5babac21389b11fd6e765b81a53cec49412609ab9e35cc7b15058f484add4949f9711e06451e70a2a09be344f5f4630394"}}}}, &(0x7f0000a0b000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getpeername$netrom(r0, &(0x7f0000657000-0x48)=@full, &(0x7f0000588000-0x4)=0x48) rt_sigaction(0x36, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f0000136000), 0xfffffd86, &(0x7f0000f84000)) syz_open_dev$sg(&(0x7f00006e6000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/10 20:05:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000b1d000-0x4), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000), &(0x7f0000001000-0x4)=0xfe04) [ 50.301739] IPVS: Creating netns size=2536 id=10 [ 51.025118] pktgen: kernel_thread() failed for cpu 0 [ 51.030267] pktgen: Cannot create thread for cpu 0 (-4) [ 51.035713] pktgen: kernel_thread() failed for cpu 1 [ 51.040804] pktgen: Cannot create thread for cpu 1 (-4) [ 51.046168] pktgen: Initialization failed for all threads 2018/02/10 20:05:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00002b2000-0x24)) write$sndseq(r0, &(0x7f0000b05000-0x1c)=[{0x40081, 0x6, 0x7, 0x0, @tick, {}, {}, @time=@tick}], 0x30) 2018/02/10 20:05:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000046d000)='/dev/autofs\x00', 0x644800, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00002f8000)='/dev/autofs\x00', 0x16c00, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000479000)='/dev/ppp\x00', 0x10002, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000-0xe)='/dev/keychord\x00', 0x44000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ef000)='/selinux/checkreqprot\x00', 0x298082, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000090d000-0x9)='cmdline\x00') exit(0x0) readv(r2, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/427, 0x1ab}], 0x1) 2018/02/10 20:05:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x20201) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000065b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00003c0000-0x40)=@hopopts={0x2, 0x6, [], [@calipso={0x7, 0x28, {0x7f, 0x8, 0x2, 0xfffffffffffffc00, [0x100, 0x80000000, 0x8000, 0x0]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x40) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) 2018/02/10 20:05:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002dc000)={0x0}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000e36000-0x4), &(0x7f000068d000)=0x4) times(&(0x7f0000785000)) r1 = syz_open_procfs(0x0, &(0x7f0000f41000-0xd)='net/fib_trie\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000984000-0x20)={{&(0x7f0000399000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000353000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000dff000)) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000d6b000-0x4)=r3) epoll_wait(r1, &(0x7f0000395000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6) sendto$inet(r2, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendfile(r0, r1, &(0x7f00006dc000-0x8), 0x401) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000e3f000)=""/252) 2018/02/10 20:05:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000538000-0xc)='/dev/rfkill\x00', 0x10100, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d7b000)={0xf9, 0xcd7}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009a3000-0x4)=0x40, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000516000-0x14), &(0x7f00009a4000-0x4)=0x14) 2018/02/10 20:05:04 executing program 4: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @thr={&(0x7f00006ea000), &(0x7f0000001000-0x57)}}, &(0x7f0000233000)=0x0) timer_getoverrun(r0) clone(0xe0340000, &(0x7f0000002000-0x4), &(0x7f0000c98000), &(0x7f0000b84000-0x4), &(0x7f0000000000)) socketpair(0x0, 0xa, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000002000)) ioctl$void(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000000)="6bae2d575bb239f3ac864e565d94690a152093d1ca0bf713c1601f761b01ec410d08df65ef01122423e14f282617deff9fda6fc7189bed36b56722f6fc7e46ff0ac24dbcc154fedce3dc5ddc6e7e1afdc32d6a8458d3f6b7fa308a8ec1dcdc834767463121b580941ffc69fd3050ff5800a8") 2018/02/10 20:05:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) write$selinux_access(r1, &(0x7f0000b97000)={'system_u:object_r:vhost_device_t:s0', 0x20, 'unconfined', 0x20}, 0x32) dup2(r0, r2) tee(r1, r0, 0x7ff, 0x2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000edc000-0x4)) 2018/02/10 20:05:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x20000100}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000025b000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getdents(r1, &(0x7f0000892000)=""/253, 0xfd) r2 = socket(0xa, 0x3, 0xb0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000a56000), &(0x7f000097d000-0x4)=0x8) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/02/10 20:05:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = mq_open(&(0x7f00000df000-0x3)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x3ff, &(0x7f000058f000-0x10)={0x77359400}) 2018/02/10 20:05:04 executing program 3: r0 = socket$inet6(0xa, 0x9000000000001804, 0xfff) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000000d000-0x80), 0x0, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/10 20:05:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x181881) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xa, 0x40010, r0, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/02/10 20:05:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff6000-0x1)="1a", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a30000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fc8000)=0x0) syz_open_procfs(r1, &(0x7f0000bb3000)='net/ptype\x00') rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f0000597000)='/dev/sg#\x00', 0x0, 0x0) 2018/02/10 20:05:04 executing program 6: clock_gettime(0xfffffffffffffbff, &(0x7f00008a7000)) r0 = gettid() waitid(0x2, r0, &(0x7f0000f00000-0x10), 0x1, &(0x7f00003bc000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x9)='net/sctp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) 2018/02/10 20:05:04 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000777000)='/proc/self/net/pfkey\x00', 0x301000, 0x0) bind$ipx(r0, &(0x7f0000259000)={0x4, 0x3, 0xfffffffffffff801, "d5c7205eb861", 0xfffffffffffffff7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000715000-0x290)={0x1c, 0x2, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x6, [@generic="aa"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/10 20:05:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000963000)='/dev/input/mice\x00', 0x0, 0x40) write$selinux_user(r0, &(0x7f0000b38000)={'system_u:object_r:vmware_device_t:s0', 0x20, 'staff_u\x00'}, 0x2d) r1 = userfaultfd(0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000e54000-0x40)={0x81, 0x4, 0x40, 0x8, &(0x7f00008ac000)=""/8, 0xbb, &(0x7f0000a6d000)=""/187, 0x6b, &(0x7f00003fb000)=""/107}) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f000065c000-0x4)=0x5, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fb0000-0x8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa04, &(0x7f0000f0b000-0x20)={{&(0x7f00004f7000/0x2000)=nil, 0x2000}, 0x1}) userfaultfd(0xddf412745eab65aa) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00004fd000-0xc)={0x14}) 2018/02/10 20:05:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000533000)='keyring\x00', &(0x7f0000cfe000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00009a9000-0x8)='vmnet1@\x00', 0xffffffffffffffff) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df0000)='/dev/keychord\x00', 0x101000, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00001bd000-0x2)={0x6, 0xfffffffffffffff7}) [ 51.238612] IPVS: Creating netns size=2536 id=11 2018/02/10 20:05:04 executing program 4: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @thr={&(0x7f00006ea000), &(0x7f0000001000-0x57)}}, &(0x7f0000233000)=0x0) timer_getoverrun(r0) clone(0xe0340000, &(0x7f0000002000-0x4), &(0x7f0000c98000), &(0x7f0000b84000-0x4), &(0x7f0000000000)) socketpair(0x0, 0xa, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000002000)) ioctl$void(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000000)="6bae2d575bb239f3ac864e565d94690a152093d1ca0bf713c1601f761b01ec410d08df65ef01122423e14f282617deff9fda6fc7189bed36b56722f6fc7e46ff0ac24dbcc154fedce3dc5ddc6e7e1afdc32d6a8458d3f6b7fa308a8ec1dcdc834767463121b580941ffc69fd3050ff5800a8") 2018/02/10 20:05:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000584000)=0x0) prctl$setptracer(0x59616d61, r0) 2018/02/10 20:05:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f000038b000)=""/1, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000374000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) read$eventfd(r0, &(0x7f0000807000-0x8), 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000e45000-0x90)=[@in={0x2, 0x1, @rand_addr=0x25771dd3}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x2, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x0, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffeffffffff}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x90) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pwritev(r1, &(0x7f00006ce000)=[{&(0x7f00001ac000-0xb9)="9171deaffe1d6b6c38a95b93c4c9782829ba3cf3d37aa8aeb23659e75c9aa59409b9fa5c4f0864ee6c55566f266e6d4ef83fa1d975987c36e9ad7b78884260de41fee614ff70977e572c3fd7dd7ae518a2d650cca968fabcb4f6e2a95ded23a36b08553dd104918019080a7a69e85f87aace821fcf8449653301d53b586f0fa9b37c7b5e4ecda37a823c5e6389101546b4c389c373afdcc6d9c6f0b650d1ece2f5d02c084d5ec90bc6d0792e6fc71fa1af3eee12de649549cc", 0xb9}, {&(0x7f0000129000)="fbf284abd86c30ec34d4ab2928f1a41080f72349bb523105f01ba5b6e8f5aa3508315750f7734fccaac8211239d5aedc9757b98b6264cbe640592149d063c9ff6aa540bf49aa6687cb17052913f59addd741f24733307029d1d7b5c74732f63a0e385e101f985b0e47bba1c439d9571cc49990d583e61c9a8039a1b94127248b7ad6bb7feaabd515857610ab090b6bb86fec92c6f343", 0x96}, {&(0x7f0000b6e000)="996e0cb95bef7a7ad9d88fb663a9491786c6c48e7eef8ff9a97152820dce13ca2e053c18930ec47b5dc09d4547f4a4de10a594b6011adf19407d99580260b36a0de6ec4b63fc83e66b37ad380001128ab746c6e96cfb06", 0x57}, {&(0x7f0000da7000)="e1fc8dbbfdf51fa727566376f58fb37d759ae23cd2feae3fea2a138aebef27345edefb0b89cc1aede7567ca7f66c792b461684e739c2526bf2a28abfdc3a30319c86c18f6030eb848bce6a", 0x4b}, {&(0x7f0000985000)="1a83a717e95e268a048ab8ba3577ebf7daff8ffca011d7cb3524b3573127e12993c4f3d4dfe206001ca213ddf7fb16eb9ef0eb18cbd8381a747fab4d87f0aa3c9e0d10a86cf54fcd5e61b1fa249ecbe4420f6099c27c0784254ae1ca42c511af57de64afeb5d3785e184aab66ead53376515dfa2ffe261692288a98a56f979b7717a246a3a5474aa678c4e6654d3581a7b30a21f5799e8f5944218c62d40ee31d7598cf241ea61d26305d2d3b215a0a7f4b5f8f5331533e98dd8045cb0667bb6cbfa05983667de7e2fd225e596c514fce2a8", 0xd2}, {&(0x7f000031b000)="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", 0x1000}, {&(0x7f0000773000-0x55)="60cbf91356a196cf93fd7a867a4c8cbf39a5edf3fff8a41aeb1503ffc80de3fc6cf3b0cffececfef7d4cbe3aee6d8512774dccc21c11bccfb736b7949f60c8102be5ea931cb1c138f0bc68120ec7b0ca809cb0845e", 0x55}, {&(0x7f0000e8c000-0xf6)="deef9d81b07004ac675bf270b1cf6b2439274ab5e67db6b38193511e33e99dd8aebc36edabb674ac7693bf67b975f87dadf01e443167e4e095436cd2a1dbf6dab7a24aeaa216bbab5f5cbc2a899dc628e0424c40a4cfde9da6be8fbf189f672a30e5166395f47b4eefc85ba861db1fab426e70f004f730770c636d4bfed2b07c7faa993605ac2aee518a93c4e4a1d9972e6d7dbe2f59239f14456ba7ec4498b729e04c8f730700e334f3c40ddd1f34c438550b9f5a4e5e9e369f200d875089df976b3da58c13f7081bdda5c61b56e03682470a6a913aac7f5401f706a0ce0af23624e9a7c54db23a932a3a326ac3ba23d86eae1cca76", 0xf6}], 0x8, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/02/10 20:05:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x1, &(0x7f0000008000-0x10)={0x1, &(0x7f000004e000-0x10)=[{0x6}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007cf000-0xc)='/dev/autofs\x00', 0x18080, 0x0) inotify_add_watch(r0, &(0x7f00002f1000)='./file0\x00', 0x800002a1) 2018/02/10 20:05:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000035f000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000e21000)=0x100, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bb5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x201, &(0x7f00006e8000-0x10)={&(0x7f0000fa3000)}) r5 = gettid() process_vm_writev(r5, &(0x7f0000d7b000)=[{&(0x7f0000bec000-0xd9)=""/217, 0xd9}, {&(0x7f0000b59000-0x86)=""/134, 0x86}, {&(0x7f00008de000)=""/64, 0x40}, {&(0x7f000070a000-0xd4)=""/212, 0xd4}, {&(0x7f0000763000)=""/132, 0x84}], 0x5, &(0x7f00000fe000)=[{&(0x7f0000acc000)=""/197, 0xc5}, {&(0x7f0000862000)=""/116, 0x74}], 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000067c000)=0xffff, 0x4) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/02/10 20:05:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000080f000-0xb)='net/packet\x00') write(r0, &(0x7f00005f8000-0x9)="fc2d8163647cd9eb68", 0x9) r1 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f00006e6000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/10 20:05:04 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000233000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fa5000)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000f86000)=@routing={0x2c, 0x4, 0x0, 0x3ff, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, 0x28) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f00000ca000-0x78)=[{{0x0, 0x0, &(0x7f0000fa7000-0x40)=[{&(0x7f0000fa7000-0x32)="d2a344bcd7d46bc074581b8cb830bfebf89eee1df821d84d5064a5dc6983c0d0bcf6d3cb3adf8de613672e3e25672c08e4fc", 0x32}, {&(0x7f0000fa6000)="93dd9dca6512899c9d3eb6618a30d7146ad8db1862cf275ec84d946bd8379ce2b616c4a1e93d17f6182e9f2ad26832a0069671bee0d7fb0f5008ec188b5c643d34b9f7ec6b830507970681086aa73605522a8162fc1d51823e78ebb36cf7e3614559e503b57eb59f20a155b03dd0704254bccbbd017502aafbb7af15a4922d557efcabe36aecbd94e1667495167f37b53bca2de54aba4e0662505eeb9675d8f1569c7de4636bee7700566f91ce9779788090183a4402e0adf573897fd571f8e24a78bf5c81dc92215a76c3a831c2b91f64ea660b8720d1071abaa8f9631bea16", 0xe0}, {&(0x7f0000fa6000)="5c24efb9eb128271c2e834251a4f47b1d96e1fa303eed518c611bec8f426398d4609cb921ef1cda36608408a1c1196bb4275275a20e06b13d4986e24276718d012955eaf66203c", 0x47}, {&(0x7f0000fa6000)="ff33dfcd8da8a771a60b65550e3a3af91c5e47e32f2ebb5ad4d2b69330ff9436eee391b7f5e267a33a33aa587e3b61f94125cf70a42ed25f04cb498c0cf4bbe5bd5fd7a5476d342c24e4d74814d15aab5e4f9569b937b8c99b", 0x59}], 0x4, &(0x7f0000fa6000)=[{0x1010, 0x110, 0x101, "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"}], 0x1010, 0x4}}, {{&(0x7f0000cf8000-0x1e)=@pppoe={0x18, 0x0, {0x2, @random="11f107e8bf07", @generic="bb5d531a268abb9d8f9d81ec7be37872"}}, 0x1e, &(0x7f0000c38000)=[{&(0x7f0000fa9000-0xb)="5d3ba0a399da8d650bac77", 0xb}], 0x1, &(0x7f0000202000-0x168)=[], 0x0, 0x1}, 0x4}], 0x2, 0x0) [ 51.964708] pktgen: kernel_thread() failed for cpu 0 [ 51.969858] pktgen: Cannot create thread for cpu 0 (-4) [ 51.975296] pktgen: kernel_thread() failed for cpu 1 [ 51.980385] pktgen: Cannot create thread for cpu 1 (-4) [ 51.985784] pktgen: Initialization failed for all threads 2018/02/10 20:05:05 executing program 0: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000035c000-0x29)="27000000140007070004000012000a009b0a00fff6000000000f00079a1d2f00000000007500bc", 0x27) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d24000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) 2018/02/10 20:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005ee000-0x4)=0x900, 0x2164) syncfs(r0) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$packet(r1, &(0x7f0000d56000)="e6", 0x1, 0x0, &(0x7f000072b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/10 20:05:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r2, 0x80000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000787000-0x9)='/dev/rtc\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000d40000)={0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000cc9000-0x40), &(0x7f0000b57000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10), &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000c40000)=@sack_info={0x0, 0x8, 0x70e}, &(0x7f0000149000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000bb0000)={r5, 0xbb2}, &(0x7f00004a4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000141000)={0x1000, 0x3f, 0x2, 0x3f, 0x8, 0x800, 0x100000000, 0x2, r6}, 0x20) 2018/02/10 20:05:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000092000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000299000)=[{&(0x7f000038c000)="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", 0x1000}], 0x1) 2018/02/10 20:05:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00004a1000)={0x0, 0x0}) capset(&(0x7f0000136000-0x8)={0x20080522, r0}, &(0x7f000048f000)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}) syz_open_procfs(0xffffffffffffffff, &(0x7f00007bf000-0xa)='setgroups\x00') 2018/02/10 20:05:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000521000-0x68)={0xfffffffffffffffd}) 2018/02/10 20:05:05 executing program 4: r0 = getpid() setpriority(0xfffffffffffffffc, r0, 0xfffffffffffffffd) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x49c481cfe1c29605, r1}, &(0x7f00004d0000-0x18)={0x0, 0x6, 0xfffffffffffff001, 0x2000000, 0x0, 0x40}) 2018/02/10 20:05:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000fd7000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00009d8000-0x20)={0x4, 0xfffffffffffffffe, 0x0, 0x2, 0x4, 0xc000000, 0x7, 0x9, 0x0}, &(0x7f000026e000)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008e0000)=@sack_info={r2, 0xfffffffffffffffc, 0x40}, &(0x7f00005ee000)=0xc) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f000026c000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x4a3, 0x1, 0x1, [0xffffffffffffffff]}], 0x1}, 0x0) r3 = accept(r0, &(0x7f00005cc000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f000075a000)=0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) socket$packet(0x11, 0xa, 0x300) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000a52000)) sendto$inet(r4, &(0x7f0000d5a000-0x73), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x3b, &(0x7f00006a4000-0x4)=0x9a, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000a00000)={{0x5, 0x4}, 'port1\x00', 0x41, 0x100810, 0xf15, 0xceef, 0x6, 0x8, 0x5, 0x0, 0x4, 0x5}) 2018/02/10 20:05:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000070b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000617000-0xe)='/dev/keychord\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000f0d000), 0xfcd1}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/10 20:05:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000004}) 2018/02/10 20:05:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000064000-0x4)) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000012000-0x58)=@bridge_getlink={0x50, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MAP={0x28, 0xe}, @IFLA_EXT_MASK={0x8, 0x1d}]}, 0x50}, 0x1}, 0x0) 2018/02/10 20:05:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000000)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009bb000-0x8)) setrlimit(0x7, &(0x7f00005cf000)={0xffffff7ffffffffd, 0x80000002}) mlockall(0x2) 2018/02/10 20:05:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) rt_sigaction(0x6, &(0x7f0000d26000+0x192)={0x8001, {0x1}, 0x40000006, 0x3}, &(0x7f000047f000), 0x8, &(0x7f0000aff000-0x8)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b4d000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmsg(r0, &(0x7f0000aa1000-0x38)={&(0x7f0000334000-0x26)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000b84000)=[{&(0x7f0000158000-0xc7)='t', 0x1}], 0x1, &(0x7f0000261000)=[]}, 0x0) timer_create(0x3, &(0x7f00003b6000-0x60)={0x0, 0x2, 0x6, @thr={&(0x7f0000347000-0x1000)="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", &(0x7f00000f1000)="84a82a758a328ee028abbfc7d93eb436cff1a0665176534294a480f259baf8e3e3eea117219edf62a464b4c40570fb5409e7"}}, &(0x7f00005eb000)=0x0) timer_gettime(r1, &(0x7f000094d000)) close(r0) 2018/02/10 20:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a5f000)='/dev/loop#\x00', 0x0, 0x4001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000290000)={0x0, 0x80000001}, &(0x7f00002d4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007e4000)={r2, 0x1000}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000810000-0x8)={r2, 0x8000003}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) fallocate(r0, 0x1, 0x0, 0x2) 2018/02/10 20:05:05 executing program 7: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000037000-0x74)="b3fe4d58ab6a88425629fd7099601236f97aed096cc3efb9f991897a57e1d779021f777f5ee93f7591a8da03b261f2facf4a6b509384a4c7baf248e1d7b7710383709d373952e22272a5bc98836bebd3670ff3424f696759d358348755b7207717d7db98e68501af0270e7d5ecc4be53e3ceed83", 0x74, 0x40, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x10000}}, 0xe) 2018/02/10 20:05:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xb, &(0x7f00001ad000-0x60)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) chdir(&(0x7f0000041000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x1e4) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90) socketpair(0x0, 0x0, 0x6, &(0x7f000031f000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000091b000)={0x0, @in6={{0xa, 0x3, 0x180000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x10000, 0x8000, 0x40, 0x1, 0x2}, &(0x7f00008e0000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000842000)={r2, 0x3ff}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{}, {0x0, 0x989680}}, &(0x7f0000046000)) 2018/02/10 20:05:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f00004ed000-0x3), 0xffffffffffffffa1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000001000-0xf9)=""/249, 0xf9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x8, 0x6, 0x7fff, 0x4}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xc01, 0x96}, 0x98) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/02/10 20:05:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0xa000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000740000)=[{0xb}, {0x8, 0x6}, {0x4, 0xfffffffffffffe35}, {0x0, 0xe0}, {0x2, 0x5}, {0xf}], 0x6) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000007000)=""/109, 0x6d) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000019000-0xe8)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000018000)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000014000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000002000-0x13e8)={0x24, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/02/10 20:05:05 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4db71c1904757aa5, &(0x7f0000009000+0xa07), &(0x7f000000f000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/02/10 20:05:05 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000074a000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000001000-0x1e)='system_u:object_r:devpts_t:s0\x00', 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000360000)='/dev/keychord\x00', 0x201, 0x0) write$tun(r1, &(0x7f0000c8f000-0x2696)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "3e1600", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x46) 2018/02/10 20:05:05 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000002c000-0x48)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x48) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f000002f000-0x8), 0x0, 0x8) close(r0) r1 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f000000a000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000008000)='./file0\x00', &(0x7f0000003000-0x20)={{0x77359400}, {r2, r3/1000+10000}}, 0x100) 2018/02/10 20:05:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x6) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000011a000)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x1f8, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000a23000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="5362468b1511", @loopback=0x7f000001, @broadcast=0xffffffff, 0x8}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f9e000-0x4)=@assoc_id=0x0, &(0x7f0000430000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000cf000)={r1, 0x8000}, &(0x7f00004f7000)=0x8) 2018/02/10 20:05:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = signalfd4(r0, &(0x7f0000d39000-0x8)={0x4}, 0xff2d, 0x0) pwrite64(r1, &(0x7f0000077000-0x83), 0x0, 0x0) getresgid(&(0x7f00003f5000-0x4), &(0x7f0000793000), &(0x7f0000cfb000)) pipe2(&(0x7f0000ad4000)={0x0, 0x0}, 0x4000) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00003c1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x800}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000bf0000-0x20)={0x9, 0x4dbb, 0x3ff, 0x0, 0x2, 0x200}) 2018/02/10 20:05:05 executing program 2: r0 = inotify_init1(0x80800) fcntl$getflags(r0, 0x40a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000253000)='/dev/rfkill\x00', 0x609c0, 0x0) epoll_wait(r1, &(0x7f0000889000-0x24)=[{}, {}, {}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0x114)={{{{0x2, 0x1, @rand_addr=0x400}}, {{0xa, 0x2, 0x844, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x3}}}, 0x8, 0x9, 0x200, "b93b5e97f93fac7b7a86e20c08092af00564907b4985a1c0aa1e06b5d5a12f2064ace92f6ca3b616323d61a2e3b572b6a09238285ce6658cfb0f8b7c548c0b29c8c74c7cce89084e518dd1403f465c72"}, 0x160) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001000-0x24)={0xd5, 0x7f, 0x1, 0x0, 0x1, 0x0, 0x800, 0x9, 0xfffffffffffffffc, 0xff, 0x10000, 0x5}) 2018/02/10 20:05:05 executing program 6: r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f000040e000/0x3000)=nil, 0x3000}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x8000, 0x2, 0xdf71, 0x5, 0xd1, 0x101, 0xffffffffffffffc1, 0x497, 0x7, 0x7c1b, 0x1, 0x296}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000215000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0xfffffffffffffff8}, 0x8) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x3}) 2018/02/10 20:05:05 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd7000), 0x5, 0x0, &(0x7f0000f64000), &(0x7f0000048000), 0xfffffffffffffffc) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd9000-0x8)='./file0\x00', &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000418000)='./file0\x00', &(0x7f0000fd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(r0, r1, r2) 2018/02/10 20:05:05 executing program 3: mmap(&(0x7f0000000000/0x9db000)=nil, 0x9db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f0000290000), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f0000000000)) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009dc000-0x8)={0x0}) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f00009db000)=""/128, 0x80, 0x1, 0x0, 0x0) 2018/02/10 20:05:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c18000)='/dev/pktcdvd/control\x00', 0x602c0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000eed000)={@generic="37ec783aa5c23691088eaa75791cb74a", &(0x7f0000422000-0x14)=@ethtool_modinfo={0x42, 0x7, 0x838, "de5af9cfa8710c52"}}) getpeername$netlink(r0, &(0x7f0000a17000-0xc), &(0x7f0000ca4000-0x4)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b14000-0x4), &(0x7f0000782000-0x4)=0xfdd5) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000309000-0x4)=0x1e) 2018/02/10 20:05:05 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000018000)='D', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x71, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000)='/dev/keychord\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000003000-0x98)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c05000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1, 0x2852, 0x1, 0x5, 0x2, 0x80, 0x0, 0xbe, r1, r2}, {0x10001, 0x4, 0x0, 0xdcc, 0x4, 0x40, 0x9, 0x6}, {0xe19, 0xfffffffffffffff9, 0x3}, 0x7ff, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x1}, {{@in6=@empty, 0x1, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x2, 0x1, 0xfffffffffffffbcc, 0x2, 0x5, 0x8}}, 0xe8) 2018/02/10 20:05:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000159000-0x2)="98", 0x0) fstat(r0, &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2018/02/10 20:05:05 executing program 4: pause() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bee000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000476000)={0x4, &(0x7f0000001000-0x1000)=""/4096, &(0x7f00007f1000-0x60)=[{0x806, 0x45, 0x7, &(0x7f00008b5000)=""/69}, {0x7ff, 0x96, 0x0, &(0x7f00006df000)=""/150}, {0x9, 0x1000, 0x8, &(0x7f0000913000)=""/4096}, {0x7fff, 0x1000, 0x8, &(0x7f0000001000-0x1000)=""/4096}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00003b2000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @rand_addr}, 0x1d6, 0x0, 0x0, 0x0, 0x0, &(0x7f00009b5000)=@syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000a10000-0x4), &(0x7f0000150000-0x4)=0x4) [ 52.407237] NFQUEUE: number of total queues is 0 [ 52.414125] keychord: unsupported version 0 [ 52.445173] NFQUEUE: number of total queues is 0 2018/02/10 20:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3ff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f78000)={@generic="d0e707bf45310c1854e0fe14efd19e40", &(0x7f0000e6e000-0xbd)=@ethtool_eeprom={0x4b, 0x0, 0xfffffffeffffffff, 0xad, "09ae0da949e6acdaac0d77461c09912aa3ecfd5b51a3f6c8f6c5ee12f1cac44ec30fddd1d39111adea4becd9693797e999066434ced23225852da1e609d8f3cf0c9803c389e2088587ff45d68ec1eb950a32e7c8208a92edbc29a40d044b944b7f8c2331208d76ad93634bd5f653d13c6a5e32bea69183ae0be86a07550d9a556de9f07075252f53d14d2bd267dfc699f0da7443b7aec3e7c0461cf5707ce71df77c656ba7570c686dd484acdc"}}) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mincore(&(0x7f0000c85000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/37) lgetxattr(&(0x7f0000c31000)='./file0\x00', &(0x7f000003c000)=@known='system.posix_acl_default\x00', &(0x7f0000eb3000-0x61)=""/97, 0x61) r1 = memfd_create(&(0x7f00009ac000-0x19)='system.posix_acl_default\x00', 0x2) accept$packet(0xffffffffffffff9c, &(0x7f0000bf6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00006e0000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000468000-0xc)={0x0, 0x0}, &(0x7f0000538000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000398000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in6=@loopback={0x0, 0x1}, 0x0, 0x5, 0x2, 0x10001, 0x63129ef396489f21, 0x20, 0x20, 0x3a, r2, r3}, {0x4, 0x3, 0xb10, 0x4, 0x9, 0x9, 0xffffffffffffffff, 0x7}, {0x2, 0x9, 0x80a}, 0xbcfb, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x1, 0x2, 0x3, 0x1, 0x29a4, 0x5}}, 0xe8) 2018/02/10 20:05:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6), 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003000)={0x422, 0x0, 0x5, 0x200, 0x7, [{0x7fffffff, 0x800000000, 0x100, 0x0, 0x0, 0x88}, {0x7ff, 0x9, 0x4, 0x0, 0x0, 0x1c02}, {0x100, 0xffffffff, 0x401, 0x0, 0x0, 0x200}, {0x6ef1, 0x20, 0x6, 0x0, 0x0, 0x400}, {0x100, 0x7fffffff, 0x7, 0x0, 0x0, 0x2302}, {0x0, 0x9, 0x2, 0x0, 0x0, 0x200}, {0x9, 0x1f, 0x7f, 0x0, 0x0, 0x9}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x8, 0x4) 2018/02/10 20:05:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e74000-0x2)="0010", 0x0) ioctl$void(r0, 0x5451) r1 = syz_open_dev$usbmon(&(0x7f0000e66000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x0) syz_extract_tcp_res(&(0x7f0000113000-0x8)={0x0, 0x0}, 0x1, 0x2) syz_emit_ethernet(0x1be, &(0x7f0000e6e000)={@random="7fdcdcc50003", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0xfffffffffffffffc, 0x9, 0xe120, 0x55}, {0x40, 0x4, 0x9, 0x80000000}, {0x8000, 0x2, 0x7, 0x6}, {0xfff, 0x20, 0x543d, 0x400}], @ipv6={0x1, 0x6, "550380", 0x178, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}, {[@routing={0x2, 0x8, 0x2, 0x8, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, @routing={0x2e, 0x6, 0x1, 0x9, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}]}, @routing={0xff, 0x2, 0x3, 0x400, 0x0, [@loopback={0x0, 0x1}]}], @tcp={{0x0, 0x2, 0x42424242, r2, 0x0, 0x0, 0xa, 0xc2, 0x7ff, 0x0, 0x3, {[@eol, @mss={0x2, 0x4, 0xfffffffffffffff7}, @window={0x3, 0x3, 0x7ec1}, @timestamp={0x8, 0xa, 0xfffffffffffffff8, 0x20}]}}, {"278abcc00fbf115a9ab68397cefd3a54246811c9b5c99f94d35edf8ac4b56c746713b785f568d9033020274faa61012f6a7d8537716fc900090d71d425b3e6a168da5f8b09ea0352689ab7ec85a7ce6c3fdd5c9018912b9d23b28a536dfd84276fbdb4417ccbb0c9afa1787b6472b7162c5adfd46343d9615b7edf930e3042bf63f98926e75e6b8004f7167299faaf2b33555e6ea1bb029578fa5b9bc2f406f952885b2baee2c0582149558b2e59ea46d131e7f1c1167de8"}}}}}}}}, &(0x7f00006bf000-0x10)={0x1, 0x1, [0x99f]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f00009aa000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/10 20:05:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000bcb000-0x60)=@nfc_llcp, &(0x7f0000081000)=0x60) sendmsg$nl_route(r0, &(0x7f0000596000+0xc3a)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_FLOW={0x8, 0xb, 0x2}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a1c000-0x11)='/dev/vga_arbiter\x00', 0x30800, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f4c000)=0xb2ec, 0x4) sync_file_range(r0, 0x3, 0x7, 0x3) 2018/02/10 20:05:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006a5000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}}, &(0x7f00004a5000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000047a000)={r2, 0x4, 0x0, 0x59}, 0x10) r3 = accept(0xffffffffffffff9c, &(0x7f0000520000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00001d5000)=0x26) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000c83000-0xd8)="0096f5684a9106cc188115bbf82547536d108e21b504122a7f0357dc59e986ea47a93905d979163c7518b329beb906b2a826e876379ecc4e3626e5d68b8d90e838adabb0c444464cd2bf4e0fda3d3760f49a562022b02d9299fab3790d5ced10837fe9b13c0cf48b3f242e7e4763f07a2c86eda3499a21d8db65a247137be37a71b8ccdef13365f169c28f0ef17743b773ef05c860749c0c6b7a076b407eeb79d515f9e0673c828b9818318b832ed9caffc2a688bd9d74bc77428e2ab98dab8f18d939c1e9b4f29c4d281a33b0571fcec3f04f4c77424801", 0xd8) 2018/02/10 20:05:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009fb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c01000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000991000)={0x0, 0x67, "99757496e8517b4ac6cec269b5b0481ddb242618229b357769df3550feabc34be1af4dc98d226908b9db5c425743e1e7357d7116bff16b821f4a702ff0bc49759a008875bfdc98a60f8fcd9feee6024926d644f3dc64232276b55f7263be0cc15d6453637b9070"}, &(0x7f0000699000)=0x6f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000168000-0x18)={r2, 0x10, "97cf5d05c990535daaa930faea729899"}, &(0x7f0000a0a000)=0x18) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) r4 = dup2(r3, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000962000)={0x0, @in={{0x2, 0x1, @empty}}, 0xc51, 0x1c, 0x2, 0xfff, 0x90000000000000}, &(0x7f000087a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000644000-0x8)={r5, 0x54}, &(0x7f0000811000)=0x8) ioctl$TIOCCONS(r1, 0x541d) 2018/02/10 20:05:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x800) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00001b6000-0xe8)={0x0, 0x0, 0x0, 0x7, 0xac73, 0x0, 0x7, 0xa, 0x4, "9b34135d7b1e863bdc32704a61d631338afbc77bf12391be874f4f6223e784f90110ffbc8290065d92e56b700c300f36966558869d3bba1b214aa180524a00dd", "d4e51d9d0d64b3b22aab24e867962296dee71a84438b1022da504e3b2804aa09dcf4265cff9d04cd38508a8051934a95780a77ea91a0805c2670a18de7ca68da", "97503bdfbf8984530f1de8408656e0846aa3c14edf14e3341bfeb159f1501d57", [0x7, 0x1]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r1, &(0x7f00005ac000)=""/185, 0xffffffffffffff10, 0x1000026, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x19e) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r2, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/10 20:05:05 executing program 1: mmap(&(0x7f0000000000/0x1b9000)=nil, 0x1b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001b9000-0x448)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x100, 0x210, 0x310, 0x310, 0x310, 0x4, &(0x7f00001b9000-0x40), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr, @rand_addr, 0x4}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "14c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac7"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe08) mmap(&(0x7f00001b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001b9000)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x20) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00001ba000)='/dev/usbmon#\x00', 0x800, 0x40) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f00001ba000)=@hopopts={0x2c, 0x3, [], [@hao={0xc9, 0x10, @empty}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0xfffffffffffffffb}]}, 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000f4000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000046000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xf}}}, {{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @empty, {}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a9d0e42102572cc10afeec971e63ba01"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, 0x6}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, @empty, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/02/10 20:05:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x9)='net/udp6\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000da2000-0x3c)=[@in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3c) r1 = socket$inet6(0xa, 0x802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000202000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000208000)=[], 0x0, 0x0, 0x34b}, 0x0) 2018/02/10 20:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000b4f000)=""/220, &(0x7f0000838000)=0xdc) fdatasync(r0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) socket$inet6_sctp(0xa, 0x0, 0x84) openat$keychord(0xffffffffffffff9c, &(0x7f0000f7c000)='/dev/keychord\x00', 0x440, 0x0) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000145000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000229000-0x4), 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009f0000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00008dc000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00007ef000)=r2, 0x4) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000c00000-0x24)={r2, 0x1c, "4f745cf979fba965a737433aad9efeebd631bca058d676521e857d66"}, &(0x7f000044f000)=0x24) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00000b0000)=@ipv6_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MARK={0x8, 0x10, 0x81}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005e8000-0x10)={r4, 0x90, &(0x7f0000b68000)=[@in={0x2, 0x0, @rand_addr=0x43}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x5}, @in6={0xa, 0x2, 0xa90, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x34d0}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}]}, &(0x7f0000b62000-0x4)=0x10) socketpair(0x11, 0x6, 0x10000, &(0x7f0000d1d000)={0x0, 0x0}) connect$netrom(r5, &(0x7f0000768000)=@ax25={0x3, {"14fa1d1e2b0870"}, 0xff}, 0x10) r6 = syz_open_dev$binder(&(0x7f00004dc000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) 2018/02/10 20:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a11000)='/dev/autofs\x00', 0x240, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000aac000)={0x400}, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000f69000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1}, 0x0) signalfd(r1, &(0x7f000009f000-0x8)={0x3f}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000040d000)) sendmsg$key(r1, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000a10000-0x8)=0x1bb0b438000000) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x200000000004f92) recvfrom$inet6(r0, &(0x7f00006b9000-0xf3)=""/243, 0xf3, 0x40000023, &(0x7f000042b000)={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}, 0x1c) sendto$inet6(r0, &(0x7f0000f83000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00007dd000-0x4), &(0x7f0000066000)=0x4) 2018/02/10 20:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000385000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000087a000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0x8) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000052d000-0x10)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001}, {}, {0x6}]}, 0x10) getpeername(r0, &(0x7f00007c9000)=@generic, &(0x7f0000d5a000)=0x80) 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x3, &(0x7f0000aa0000-0x20)={0x1}) fcntl$lock(r1, 0x226, &(0x7f000001d000)={0xfffffffffffffffc, 0x4, 0x1}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_buf(r2, 0x29, 0x7d, &(0x7f00005be000-0x60)="250865add580a9c28bf1c31da65334c9006802cfd120bccec1d17424d376743607530874c10c8a40ee98a9a6d498808e7df12c0e6bef1cecbe93b19ee1ebf0a198c4d712ff004a9756067d89621b5ba82aa708136c536dde25f77fc2c89a73a9", 0x60) dup2(r0, r1) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000697000-0x1f)=""/31, 0x1f, 0x0, &(0x7f0000e1c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 52.669614] binder: BINDER_SET_CONTEXT_MGR already set [ 52.675177] binder: 9565:9569 ioctl 40046207 0 returned -16 2018/02/10 20:05:06 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000d000-0x1)='./bus\x00', &(0x7f000000c000)='./control\x00', &(0x7f000000d000-0x8)='iso9660\x00', 0x0, &(0x7f0000afa000)="587229dac34e179c3c2ae3d536db3b73b24768fdacca587672a7722f184c2e7b3e2d71142a5214e792986a71dff836e7e01844f9206fc354ef36ef1f5760e38b9d47d45f0b8f470014aa") 2018/02/10 20:05:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2002}) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x10001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000004000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0xfe78) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x8001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0xfffffffffffffffc, 0xe74, 0xf, 0x64, 0x5}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000), &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000000)=0x10000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000005000-0x10)=@ax25, &(0x7f0000003000)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000023b000-0xc), &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0x1}, 0x8) 2018/02/10 20:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/ppp\x00', 0x88040, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000bd3000-0x34)) 2018/02/10 20:05:06 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x4}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000c000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f000000f000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000010000-0x4)=0x10) r2 = getpgrp(0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000f000)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f000000f000)=0xe8) r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r4}, 0xc) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000004000-0x1000)=""/4096) 2018/02/10 20:05:06 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80004, 0x2000000003e) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0xfffffffffffffe58}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffa}}}}, 0x438) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)="c32ac1cafe4ec351b1c391a9713a8c214f9d2952d5d957faa9c3867680910a127f7e16ddf54d9b73117c13b773a2e1d8e3fe7ac320fa29efd9613057bd7143c86cf36915274a8ac99c51aeb67f0180c55d9b3e075484e261d7f01d8cb4a59a04cbc422e997399fc310daafc99a81ef5b370000008000000000ebaedcf99b4f6d04bb74c4a1e9017dcc97506b668cf301420ff0bcf4df7ffa383954810000009be3", 0xa1) 2018/02/10 20:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dc1000)='/selinux/context\x00', 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ca2000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000024d000)=""/232) setgid(0x0) 2018/02/10 20:05:06 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd7000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x100000001, &(0x7f0000fd9000-0x1)) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000fd9000)={0x1, 0x2, 0x7, 0x1, 0x6}) 2018/02/10 20:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d2000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000212000)={{}, {0x4}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000408000-0xe)='/dev/keychord\x00', 0x800, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000056d000-0xb8)=""/184) 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr(r0, &(0x7f0000df0000-0x13)=@random={'os2.', 'keyringPcgroup\x00'}, &(0x7f00007dd000)='!lovmnet0wlan0eth0]}-\x00', 0x16, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000039d000-0xc)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f00009b3000)=@newsa={0x138, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast1=0xe0000001}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0xfffffd51}, 0x1}, 0x0) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000719000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00007a6000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000deb000)={{0x800000000000000, 0x9}, 'port1\x00', 0x60, 0x81450, 0x80000000, 0x2, 0x7ff, 0x6, 0x7ff, 0x0, 0x0, 0x400}) 2018/02/10 20:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000aec000)="ce", 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000005000), &(0x7f00006b9000-0x4)=0xffffffffffffff66) vmsplice(r0, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000e45000)) 2018/02/10 20:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f12000-0x10)='/selinux/policy\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000e11000)=@known='com.apple.FinderInfo\x00', &(0x7f0000640000)='keyringbdev*%trustedtrustedGPL\x00', 0x1f, 0x2) getpeername$netrom(r1, &(0x7f000049b000-0x48)=@full, &(0x7f000040f000)=0x48) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fc3000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) 2018/02/10 20:05:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000000)=[{{&(0x7f00005ef000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000455000-0x20)=[{&(0x7f0000001000-0x9b)=""/155, 0x9b}, {&(0x7f0000000000)=""/179, 0xb3}], 0x2, &(0x7f0000000000)=""/249, 0xf9, 0xdf}, 0x20}, {{&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f0000001000-0x33)=""/51, 0x33}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}, {&(0x7f0000c4a000)=""/240, 0xf0}, {&(0x7f0000001000-0xe)=""/42, 0x2a}], 0x7, &(0x7f00007c5000), 0x0, 0x6a73c51a}, 0x12}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000000000)=[], 0x0, &(0x7f0000f6d000)=""/111, 0x6f, 0x10d}, 0x7}, {{0x0, 0x0, &(0x7f0000001000-0x80)=[{&(0x7f00000d7000-0x31)=""/49, 0x31}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000d9f000-0x11)=""/17, 0x11}, {&(0x7f0000106000-0xcb)=""/203, 0xcb}, {}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f00003d3000-0x86)=""/134, 0x86}, {}], 0x8, &(0x7f0000001000-0x2f)=""/47, 0x2f, 0x1000}, 0xa1}, {{&(0x7f0000f0f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000c05000-0x30)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000000000)=""/83, 0x53}], 0x3, &(0x7f0000e50000)=""/121, 0x79, 0x2}, 0xffffffffffffffc0}], 0x5, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000d99000-0x94)="ae3177b8fd2a18720f08bbc7d02b99ef3e2742b396d98c06af026e8f0cae37288623c4b6e21830bedf17fc14ef3d0e3543f5bf0f0c753edd167417f29bfcfcc7acd3f9e33734a3a91580d818d430d12f404a8d2dfd6df73ab82a8aacbad920789775c9668473deccad9e96f60469fb6e761ce3a65dc5720c670de65f05219e75561e54f40c034c65fe956234b5e841dffaad3dfa") 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00009be000-0x2c)={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x4000000000000010, []}, 0x10) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000df5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00006bc000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000136000)={{{{0x2, 0x3, @rand_addr=0x5e}}, {{0xa, 0x1, 0x81, @empty, 0x200}}}, 0x9, 0x8, 0x3, "d217a94e9c23abd5b9321ae3d8fb34f85252805635cd9cddc6f68d1aed29b41134c635c2870c4c5aceadcb7775e4553bcf3a1e6cdc9ba528e73820372d47ad3074337e723f6c66153280a12f0b8a0224"}, 0x160) lgetxattr(&(0x7f0000229000)='./file0\x00', &(0x7f0000e88000)=@random={'security.', '\x00'}, &(0x7f0000ad9000)=""/66, 0x42) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f5a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00001ab000-0x6)={0x2, 0x2, 0x7}) clock_gettime(0x0, &(0x7f0000051000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x2, &(0x7f0000ff0000-0x20)={{0x0, 0x1c9c380}, {0x0, r4}}, &(0x7f0000fef000)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000790000)=0x0) ioprio_set$pid(0x3, r5, 0x4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d6f000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000c65000)={0x2, &(0x7f0000b84000)=[{0x7ff, 0xc00, 0x7fff, 0x2}, {0x6, 0xffffffffffffff00, 0x100000000, 0xfff}]}) timerfd_gettime(r0, &(0x7f0000da3000-0x20)) 2018/02/10 20:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000ff4000-0x1)='.', &(0x7f0000048000-0x19)=@known='system.posix_acl_default\x00') r0 = socket$inet6(0xa, 0x805, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004eb000-0xc)=@sack_info={0x0, 0xa90, 0x401}, &(0x7f00009ae000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007f5000-0x4)=@assoc_id=r1, &(0x7f00006fd000)=0x4) link(&(0x7f00004dc000-0x1)='.', &(0x7f0000e2f000)='.') munlockall() 2018/02/10 20:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f000085f000-0x24)="2400000026007f000000000000007701000000ff0100000000000000000000000400ff10", 0x24) stat(&(0x7f0000b49000-0x8)='./file0\x00', &(0x7f0000159000+0xf0e)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/02/10 20:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000022c000)={{{@in6=@mcast2, @in6=@empty}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00006f8000)=0xe8) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) dup2(r0, r1) 2018/02/10 20:05:06 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005dd000)={0x5, 0x78, 0x8, 0x7fff, 0x2, 0xa7, 0x0, 0x1, 0x4000, 0x7, 0xff, 0x5, 0x8, 0x101, 0x0, 0x900c, 0x7c9, 0x4, 0x3, 0x1f, 0x2, 0x7, 0x2, 0x4, 0x6, 0x9, 0x1, 0x31, 0x5b36, 0x5, 0x40, 0x1, 0x7, 0x8, 0x2, 0x40, 0x6, 0xfffffffffffffffc, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000fce000-0x1), 0x5}, 0x4080, 0x81, 0x5, 0x4, 0x0, 0x4, 0x7d66}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xffffff58) fcntl$setown(r1, 0x8, r2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000045e000)='/selinux/mls\x00', 0x0, 0x0) listen$netrom(r3, 0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r3, 0x0, &(0x7f0000fcd000)) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$cont(0x1a, r4, 0x0, 0xffffffffbffffffc) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syslog(0x0, &(0x7f000024d000)=""/56, 0x38) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cec000-0xc)='/dev/autofs\x00', 0x101000, 0x0) chroot(&(0x7f00003e6000-0x8)='./file0\x00') faccessat(r0, &(0x7f0000334000-0x8)='./file0\x00', 0x40, 0x1c00) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000000005437, &(0x7f0000001000-0x8)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000001f000-0xd0)=""/208) r2 = creat(&(0x7f000001f000)='./file0\x00', 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000016000-0x4)=0x14) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000020000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x2, 0x101, 0x2, 0x93, 0xa, 0x80, 0x20, 0x5e, r3, r4}, {0xe92, 0x0, 0xa4, 0x5, 0x5, 0x159, 0x80000001, 0x8}, {0xff, 0x7, 0x1f}, 0x4, 0x5, 0x2, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4, 0x3, 0x3, 0xc66, 0x7, 0x110, 0x8}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000001f000)={0x0, @in6={{0xa, 0x2, 0x3000000000000, @loopback={0x0, 0x1}, 0x8}}, 0xff, 0x6c0, 0x2, 0x8, 0xc395}, &(0x7f0000020000-0x1)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000018000)={0x1, 0x101, 0x8203, 0x6f, 0x401, 0xc7, 0x1, 0x7, r5}, 0x20) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80001) writev(r0, &(0x7f0000003000-0x80)=[{&(0x7f0000001000-0x3f)="edfc3854d63a33a1e60d22b425da176a7657290f4fb0de1a2828fa7bfdda82fb39da627f16312a7f2726a8b6781171e9", 0x30}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000006000)={0x2, r1}) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) geteuid() setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eea000-0x4)=0xff, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eeb000-0x4)=0x1000200, 0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eed000)={0x0, 0x49e5e8c6}, &(0x7f000026f000)=0x8) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d64000-0x8)={r1, 0x8001, 0x401}, &(0x7f0000eee000-0x4)=0x8) 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) truncate(&(0x7f0000b89000-0x8)='./file0\x00', 0x0) 2018/02/10 20:05:06 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000015000-0x10)={r1, r2+10000000}, &(0x7f000000a000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/02/10 20:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bda000)={0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100000000) r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x401, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/02/10 20:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f2d000/0x4000)=nil, 0x4000, 0xa) munlock(&(0x7f0000270000/0x2000)=nil, 0x2000) 2018/02/10 20:05:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0x973)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000-0x50)={0x10, @time={0x0, 0x1c9c380}, 0xe9, {0x8001, 0x107}, 0x8, 0x3, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2002, 0xfffffffffffffffb) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x38}, 0x1}, 0x0) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8400, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x40) prlimit64(0x0, 0x9, &(0x7f0000002000-0x10)={0x0, 0xfffffffffffffff7}, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0xca, 0x3000000000000000, 0x9, 0x80000000, 0x0, 0x8, 0x4, 0x2, 0x7ff, 0x40, 0xd7, 0x81, 0x80000001, 0x2, 0x2, 0x800, 0x0, 0x40, 0xffffffffffffff00, 0x5, 0x0, 0x7, 0x4, 0x99e9, 0x6, 0xeb0, 0x80, 0x7, 0x1f, 0x3, 0x2, 0x9, 0x0, 0x31e4, 0x4, 0x80000000, 0x0, 0x4, 0x0, @perf_config_ext={0x9, 0x2}, 0x20, 0x5, 0x5981, 0x7, 0xfeba, 0x6, 0x1}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) fadvise64(r1, 0x0, 0xf1, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003000)=0x0) syz_open_procfs(r2, &(0x7f0000001000)='net/ip_tables_matches\x00') 2018/02/10 20:05:06 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x8000)=nil, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f000083d000-0x1000)=""/4096, 0x1000) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='status\x00') shutdown(r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x4d)=""/77, 0x4d, 0x0, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x3f8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00004b0000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000097f000)) 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") get_thread_area(&(0x7f0000d26000-0x10)) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e77000)) 2018/02/10 20:05:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4440, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4), &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000002000-0x28)={0x3, 0x7, r1, 0x6, r2, 0xcef, 0xd9}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e65000-0x38)=[@in6={0xa, 0x1, 0x80000000, @empty, 0x1}, @in6={0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}], 0x38) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rfkill\x00', 0x84, 0x0) writev(r3, &(0x7f0000fcf000)=[{&(0x7f00002a0000)="1f0000000202196c", 0x8}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000)=""/19) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x7, 0x2, &(0x7f0000002000)="dfd3f3a465044ba8cdbfa2019523712c2a0fec49a1174a7295288e6e0f344fa0b6830fd61b0ca90c95fc7aa2b408892069601af16975a8fe82baca6adde1e4b4f9", 0x93) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a88000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b51000)={@common='gre0\x00', @ifru_flags=0x5102}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000357000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00006da000-0xbc)) pipe(&(0x7f0000e7d000)={0x0}) dup2(r2, r0) r3 = getpgid(0x0) capget(&(0x7f0000c28000-0x8)={0x19980330, r3}, &(0x7f000069c000-0x18)={0x3, 0x3f, 0x100000000, 0x4, 0x1, 0x1ff}) prctl$seccomp(0x16, 0x0, &(0x7f0000692000)={0x0, &(0x7f000098c000)=[]}) 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0xfffffffffffffffd, 0x8, 0x1, 0x3, 0x2, 0x7, 0xa0, 0x0, 0x3, 0x4, 0x3, 0x1000, 0xffffffffffffff6e, 0x4, 0x2]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x6c)={r1, 0x64, "20d0236cceae160fccebd2c431567a150643ae3b548c8d15533f2cf33dcdf21ba53ec342519a498035f0d14d654c48348da5e426fe6b20b0527863d4a5d95dbfb18790b7cbbc768904cfdc6f54fa37b9d28803404575c04a34ffa8f63483dfc17390be34"}, &(0x7f0000813000)=0x6c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)=@common='bond0\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000b32000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f00004b1000-0xcd)=""/205) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000e1b000-0x4), &(0x7f0000120000-0x4)=0x4) write$selinux_load(r2, &(0x7f0000503000-0xd2)={0xf97cff8c, 0x8, 'SE\vLinux', "9b2e2256b41cf65a7807ab2287c7effc411c3d7a0cec7ad2b4211a63e004c71dd3a57228c54a30001904b77c75d204268e9de4179c26a029e9000000086f4d9bf71560849a06613b68459a22b55c316e6e60b8becf3aa99593f4014e0f63c29232503d92dda09c039263afae05080fc3748b9806000000000000005907556ec16886641c03c51e826350eae30bf91e89a48876aa60070d9d557de7486a315ae033b0f3f786103fb3eb5f082a67835be98a740e375865e80ad8ae5fe64b5e61bb3673"}, 0xd2) 2018/02/10 20:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x1, 0x2) fadvise64(r1, 0x0, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004e1000)={{{@in=@remote, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000e6f000)=0xe8) sendfile(r1, r1, &(0x7f000003c000), 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 20:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eb8000)='losecurity\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) r1 = syz_open_dev$sg(&(0x7f00005e8000-0x9)='/dev/sg#\x00', 0x1000, 0x101000) fcntl$setsig(r1, 0xa, 0x4) [ 53.082718] SELinux: policydb string SE Linux does not match my string SE Linux 2018/02/10 20:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x7, 0x3, 0xdf3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r1, 0x0, 0x0) close(r1) close(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00005c9000)='scalable\x00', 0x9) 2018/02/10 20:05:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000000)=[{{&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x39)=""/57, 0x39}, {&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000002000-0x3c)=""/60, 0x3c}, {&(0x7f0000001000)=""/142, 0x8e}, {&(0x7f0000000000)=""/160, 0xa0}], 0x5, &(0x7f0000001000-0xb5)=""/181, 0xb5}, 0xffff}, {{&(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)=""/235, 0xeb}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000002000-0x18)=""/86, 0x56}, {&(0x7f0000001000)=""/97, 0x61}, {&(0x7f0000002000-0x4d)=""/77, 0x4d}], 0x7, &(0x7f0000001000+0x19c)=""/178, 0xb2, 0x966}, 0x2}, {{&(0x7f0000001000)=@can, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000000000)=""/131, 0x83}, {&(0x7f0000000000)=""/250, 0xfa}, {&(0x7f0000000000)=""/51, 0x33}], 0x4, &(0x7f0000001000-0x76)=""/118, 0x76, 0x9}, 0x400}], 0x3, 0x120, &(0x7f0000001000-0x10)={0x77359400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[], [], @dev}, @in6=@empty}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000dc1000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000865000)=0x0) fstat(r1, &(0x7f0000afb000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000006000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getpid() getresuid(&(0x7f00000f2000-0x4), &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000bba000+0x31b)) stat(&(0x7f000050a000)='./file0\x00', &(0x7f0000d16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000796000-0x4)=0x0) lstat(&(0x7f00001f5000-0x8)='./file0\x00', &(0x7f0000e4f000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000620000-0x8)='./file0\x00', &(0x7f0000290000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000cc1000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000250000)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000684000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f000025a000-0x4)=0xc) sendmsg$unix(r3, &(0x7f0000e77000)={&(0x7f0000e14000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002a2000-0x50)=[{&(0x7f0000f4f000-0x38)="fd4cd5e1e166b2e8a17b6e1703de8571b5506435d272b32cadf1cbec63695b56b21ed1dcd8688d016ebd726cf512ccdcaecc665b56790b6b", 0x38}, {&(0x7f00000e4000-0x1d)="b8bd0a7bad154a96a246e197b10ac6463901d5838cf246dda17bff2778", 0x1d}, {&(0x7f000016c000)="bf60e080ff8ca8482346ff7ad62aed8e60bfc832b969e3adf77f04c2b1917f5e21c07fe558a8490c24e73bf848c030b9173fd7d6ecf2630175f4954216d7c7a833fe1987119e1a4f8d9212d3ebb7a4daadfebd91b548e5", 0x57}, {&(0x7f0000b22000)="ef30e37b9205b3bce892e74331d93cae3f8bde154f64d0c2a59ff8cfb4ecab540f7b83280e50297cb62f34d466a5616ae5fb9fcf7d72a0b3b69f8503d2fb1737da20bd9c98c2f5b50ddc2da6fadf9e77f73faa3241ff95b73a55af7dd7fd6618f734a69afcb97519746702364cc0ed3612600902e7346b8d3d60f37b2d43ff0ee9843c6bfeab60f63f70021d1fb02e1d977720de063a49b444c7e96f313a64aa411fe40f", 0xa4}, {&(0x7f0000e59000-0x86)="b73b30e6c4d32e5dc943f3d5626c8822c371764e9dc7c09f37e9274ae898b61ec92e684b2b15499757b221f8f110fdcf6331b34154749f8c334ec19aaa4e25892658fb289242071a91bf65b7aa34cd861e13ed3cb02a3bedf2664de3d6c5975f827fed07f3b111bec5d8627aa073fc68de69795cb103305f8dec303405f072b6fb3fd49d7cfe", 0x86}], 0x5, &(0x7f000091a000-0xb8)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @rights={0x20, 0x1, 0x1, [r3, r1, r1, r1]}], 0xb8, 0x4}, 0x4000) getsockopt$sock_int(r3, 0x1, 0x1, &(0x7f00005bc000-0x4), &(0x7f000022a000-0x4)=0x4) 2018/02/10 20:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_rr_get_interval(r0, &(0x7f0000ba3000-0x10)) prctl$getreaper(0x28, &(0x7f0000296000)) clone(0x24804d00, &(0x7f0000290000), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f00005c5000)) r1 = openat(0xffffffffffffffff, &(0x7f00006c5000-0x8)='./file0\x00', 0x30000, 0x4c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a50000)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000b9d000)=0xe8) recvfrom$packet(r1, &(0x7f0000d31000-0xe7)=""/231, 0xe7, 0x2042, &(0x7f0000d53000-0x14)={0x11, 0x0, r2, 0x1, 0x1000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/10 20:05:06 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x10000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000), &(0x7f0000005000-0x4), &(0x7f0000001000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000006000-0xc)={0x80000000}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000)={0x2, 0x0, 0x0, 0x0, 0x2000000000000088, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x0, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xb, 0x4, 0x14}]}, 0x50}, 0x1}, 0x20004895) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00009f0000-0x4)) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/10 20:05:06 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000051d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000e3e000)=0x1c, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e2e000-0x8)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f89000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r1, 0x100}, {r2, 0x80}, {r3}], 0x4, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) listen(r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r5 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r5, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@loopback=0x7f000001}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000bbc000-0xf)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7f}, &(0x7f00002ff000-0x4)=0x14) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000994000-0x11)='/selinux/enforce\x00', 0x202, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000486000)={0x7f, {{0xa, 0x2, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x10001}}}, 0x88) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000741000-0x8)={0x0, 0x8}, 0x8) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000d85000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x708) 2018/02/10 20:05:06 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)='\f', 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ef1000)=0x81, 0x4) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51}, 0x10040002106) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ef5000-0x4)) [ 53.125409] SELinux: policydb string SE Linux does not match my string SE Linux 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6f000-0x1)="cf", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000480000-0x38)={&(0x7f000029d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x14, &(0x7f0000870000)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000da1000-0x8), &(0x7f0000f93000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010006}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000283000-0x70)=[{&(0x7f0000e0c000)='w\b', 0x2}], 0x1, &(0x7f0000943000-0x1e0)=[]}}], 0x1, 0x0) 2018/02/10 20:05:06 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000004000-0x87)={0x0, 0x5d, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881b43671"}, &(0x7f000000a000-0x4)=0x65) sendto$inet6(r0, &(0x7f0000004000-0x27), 0xffffffffffffffea, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000005000-0x210)={0x3, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1}}, 0x1, 0x3, [{{0xa, 0x0, 0x1, @empty, 0x4}}, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, {{0xa, 0x1, 0x5, @empty}}]}, 0x210) 2018/02/10 20:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00001ec000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f74000-0x4), &(0x7f0000b8b000-0x4)=0x4) poll(&(0x7f0000221000)=[{r0}], 0x1, 0xfffffffffffffffb) epoll_pwait(r0, &(0x7f000006c000-0x48)=[{}], 0x1, 0xffffffffffffffe2, &(0x7f000006c000-0x8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f000046a000-0xc)={0x4}) 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f06000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000d76000-0x4)=0x1) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f00001f4000-0x9)='/dev/sg#\x00', 0x0, 0x4000) [ 53.165816] SELinux: policydb version 2066587400 does not match my version range 15-30 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendto$llc(r0, &(0x7f0000c62000-0x44)="287577b619f5960ae7e19e49b4cf3ff64d8617065e829d611f6746c51f1344008c9142fdfdb322a0e4921abcc04d42620864e9b91454cfb87b4b1f52c8bbd6a9807b85fa", 0x44, 0x80, &(0x7f000043e000)={0x1a, 0xff, 0x7, 0x97cc, 0x215, 0x4, @empty}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000490000)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000233000/0x4000)=nil, 0x4000, 0x3000001, 0x12012, r1, 0x0) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ab5000-0xc)={0x0}, &(0x7f0000764000)=0xfffffe3a) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00006a1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xf) ptrace$setopts(0x2, r2, 0x4101fe, 0x0) timer_create(0x4, &(0x7f0000335000)={0x0, 0x38, 0x6, @thr={&(0x7f00000f0000)="8cd2c2763a8ccd53baae4c544b3d85a6e7a2a10f424b2544b5d88c06c55c2ba35b6a35ea99f46afff92610c17e08a7a7c3fdd463d5b6c36d716b9af92702579ad81a59bfccd1339f4fe98ab63db98ede17df4e9ffa1e90c2dbfee3e3118a013134d4751ac6b5df633d8f8e74de58da53ea419a87e43c8336be8d7abacc37dd9d571298f52ac88d4d89dcef15919851d51179d9515c7e72d19f6ea143f5067d795f8cfc984240806b611c9a771909374819d0148e91e40f71659d2726b708749605e0fef74589eb0564578d5307a04e81b285e007229bfa9738788d075fd8497ee8eb0dfa5bb564f079a7b056a451371d2b346d71259bbc8be988a4d2c9356c698ca41429ecea6004485363c4e384471e0a8cf4bc63437963993eb1fd36d22dadc9d279bc06d056f6baee6aa213f478b039ae145bdb46b2f681b337cf49650368cfa7af7c3b3efa980e8bf5e10511dee56093934073371348ed143501bf1ef1dc8dc2aef60f90cd022ea5804da214f1672595d972c3aff2bf6b360c5f946af10377e4bb14e7ab467b33ec58d9ccf2aa997c3822f10e7cf653f4f85ec8d33d16b99a7926f15fe28ec6e4481ce29026f245f9c925c621797d6d16f0a24ad0edf42243f244d410a6095c42bf84f01f13ea4661d176b1196483ca358e14c99f1b3ced6118eff7628c91b9aedd144c1f14c7a494bdc6d8c3261f73d46127c6939263f22fb78c7cb64859d06d23c48725a6cc65e9a1be9c7c7f51239d66d21dc50f95c7e64ab5c96dbc93d81a51c93b7f98e9b7835dca48beb692a3c8b856719493c9b6a3274a246fd33b7243f3a459ef1c9a5a3f7851e18c4f0555855176e646b0846ab72309cdcd418acef73968803f44c5d87f2ed1f04134d583dabbac45a9cdb74dd25a8072672daeece57bf78b683c12b5014b4891caaa18b7e7cde680dc248c82b3d5f7efc3411c453d7eaf9c82611b2d99e918200ff0a469c5c72c2e6d9158261a6ee4eb7c00ddbafda46480a3ab40de63de7a281193dcc8e9bd795028fdb04259f9c6a07aa6b20ca625a3a561f1f04d673b694c75d55e302850210a539d8d273090550818439281906ed941d0cbdb7cc344461d60c5babf6d954a7c909a3cd145e89904256784b67a2bb9dabe1391474cc751d7646854cb50a8582913c816d1a2915725fd22a60c4a790efbc3cbb1f5ea10996fc02c5f24fae7c56d8f5c8527fe54a23dcbec544da9e916596b8ece8ef6ace06d1147a4230ca9379f526cf28eabf8ead7c1972b9072445ebf39227ef0fbe7b65bb919242f9f1d4b40f06ca5e25cb0c884cfc4422643dcafeb91ba09ed1646166a27d68a095a73806eba733ea9ef47df27b1ddf3d30f4514cf425ff97dbbf3e1a79a6fbf48f10a04f9eb95aeb8c31ef261d4580f0fb542964643d2962c7a7cebd51d70faa60405ed76e377aa8bc78d2cc92e049c43794432b13145e386f05557768295b0a87132b9a92ec4ed1e6e071956c46a22fc7ff1866a8f7ae19da3bc99b268a831ba448ff459f5fa01f35f3cbeb464f52202a964f5783ddb6cab8f686a1a4b1d967b6e7240a28e26bee1ad768c4fb819fccc48bf6feb135bc26fc9bdf01ebd1d10f1b47c07db690055b5d8ac754e2aa41fbf75d6e4b6373c2376ec7641a98e533bf349c9b6f25303d82218460b262ff48c672343763b5c8bc6e45bad9154d3d51ac878b9c3f69c1525c1102014e3abb1a48143c2f3bfb27f4cbed8c138215c8760cd8fbb8abe9dfaaccbd83c6648d4495ba5c4e9966c35fd4aaf040bb0bd0bec0ff6dd9bc2736acf554a02716bae1639b63724b3a16fd8fea54374e0ae3bbad36d610aa573a043896bfdf5d441d4775f50ae4dd6b35c546fa251fde8302aeaa1320bb9f842ae673fbd3a976a5c13591ab4d8dfe834564ae548692ec9893489c3264a53ca6f4815cb029d3be471835ede9f26e947b3106e69a38125f394ed1572d96a62923bff85502c085862c1168542d38b1c6d56c6effb47a27d2984dab67e706f67ce00f87e4e0dc608449b3ecc3560856d58c57abe05f8c332b1b6cb528e19864fe9b00597e2b3c539fdea5d412822c3b28f132e846ba41b6df18d252b50d5b12b7a62462ca50ef8b7c299f9b98717d212ed7bc3e11beba8b38e971f62f979fac30f2986d8dbe0a660cc907f814e1353d38c87542e74bd6b9019dc9385a04210aaa4215ce317a8948b54076018ada77ca61f75b6ff3c0727f0d67bdb4436a842b851cf9ef103286570ef4a0482f9b1e74e503f8580fd6c37b6823f7a8453c1b9decd5f17cdf4700ff75a93b83826069f8f857ca08df952f2f2935bf4190e861159a3f1e2d45b8812883f4a5957376f585ce8fcca7a66edd0c4f2142abfb7fc181a11c64bc1f1eea7df3cdee8cfd98119d45c463ed3ebf99d2f725ee75c62b0cff8adfb53a07ce6a53abf006ee54f5b6145bfd5c4615a527c822a1ba87a5119d63fba6b7d2fd9207cc8e23fb7c94a0f4a880f319a824f1cfa6ef86c274df47b619cc9e0cec6b93d03eebeb4c614ef609d3e3a4a86129fc03b53f12163549c178c0d9683236a5336ce8ba5fd87442a2285d39e64d4dc30d58056c37664e7797b363830de12b0ac08df63571f5025a0dc6c2b4ebd059c3bb22d7020ac55f192ef8e8210c3aa55d6476fa9223155b33a8be56d7f3d37167238e5efa6964d8ca68710450326bf2af8f647c73368d2536abcd3e70cff455276ac85fbb96934fa8a4329519e97640a37a1853a21066d447490dc004f671130095a1c71687068abf623d4e343a45c09d6883581a1f5bdc5fb899a16abbd69bc44fe0c99cfad16e1beb9bdf481be5a158e62abde4440a1ea4ddc364495805a78767b9ea64cbcf53639b976198808b0e89016243e0a37385cad7ae9b961439ed4bf7d70b4a58a07542d75b086ef3fe269c564f9383e4e628c775fc91b20c5078e0e6fa3bf19ca28d81adb4d0036e5907aeb288d43efbc2fecff4c8d23b3f4bf2e9b54bb6efb7682499e9b9f7c55d596e17ce212f9009f2ea404e5c31b0965f11f1241d88885b5b7f6f64b368a8edc214fbf07c33af706aefa33232d30bab925fc3120e71e430fac09fbac7524b7abf0487adb1c7545beec2dab71917990241761776f5808799b8ac1062d6eaa5f673505a11951760420a98eb295b35a5fe331555bc97bc9dc950fcb4c0de23d078e92c54456874be328054e501716a6f04c39c1035e279df36e0058e665f6480be0414c661e5ada84358cceb7538dd35fc6dc9be22d45969df2949a0d7c7297b4b4e41bbb65b72fb4137056af8ebb6f5bb4a13cbc41e72354e6c9b4a64e9f83879ef4e0af8b3786fed19472e765645d31d068e096e69785af160a246860e8560482bb796c9e437a22c28a72aa3bd9d9c7dbe735a1b836041b64f4cabb91f35a9e2ccf4555e0cd7d860dfae1197b1ed4ef63b951253f5d86b15cee2875695b5e0fcc69d10511843e3e94344ce568d8c4e2bd472cfba74c3d229baf7e1d3af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&(0x7f0000624000-0x4)) 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000048000-0x10)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000320000-0x8)={0x1, 0x0, 0x2, 0x4}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000a48000)) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00008b3000)={&(0x7f0000c28000)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 20:05:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x80, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000)='/dev/sg#\x00') ioctl(r0, 0x227a, &(0x7f0000254000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) 2018/02/10 20:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80000, 0xffff, &(0x7f0000b87000)={0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000064c000+0x72f)=""/79) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x0, &(0x7f0000fbd000-0x10)=[]}, 0x10) sendto(r1, &(0x7f000097b000), 0x0, 0x0, 0x0, 0x0) 2018/02/10 20:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c80000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000a7d000)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00002b1000-0xe)='/dev/keychord\x00', 0x46200, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000080000-0x28)={@common='yam0\x00', 0x2}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000291000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x2) accept4$inet6(r4, &(0x7f0000165000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000063000-0x4)=0x1c, 0x0) exit(0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eac000-0x10)=@common='gre0\x00', 0x10) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/10 20:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000029e000-0x8)='./file0\x00', &(0x7f0000f70000-0x8)='./file0\x00') r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getpeername$inet(r0, &(0x7f0000cb5000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00006de000-0x4)=0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0)) shutdown(r0, 0x0) 2018/02/10 20:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005e7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000479000-0x4)=0x100000000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dc9000-0x15)='/dev/pktcdvd/control\x00', 0x8100, 0x0) write(r0, &(0x7f00000c8000-0x24)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd177001de78aabb64ffffffed008c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r0 = syz_open_dev$usbmon(&(0x7f0000a25000-0xd)='/dev/usbmon#\x00', 0x0, 0x10880) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000e8f000-0xc)={@local, @rand_addr}, &(0x7f000049a000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000002, 0x0) rt_sigaction(0x16, &(0x7f0000dbc000-0x20)={0x7fffffff, {0x40}, 0x10000004, 0x3}, &(0x7f0000e34000-0x20), 0x8, &(0x7f0000825000-0x8)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fc0000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x9, 0x0) getsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f0000062000)=""/174, &(0x7f00009fb000-0x4)=0xae) 2018/02/10 20:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000061000)='pagemap\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cb1000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000402000-0x8)='lo\tlaK1\x00', 0x0) r3 = dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e04000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00006d8000)=0xc) alarm(0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/10 20:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f000065d000)=[{r0}], 0x1, &(0x7f0000d0e000-0x10), &(0x7f00001d2000-0x8), 0x8) syz_open_dev$binder(&(0x7f00008f4000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/10 20:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b21000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) read(r0, &(0x7f000097b000-0x17)=""/23, 0xffffffffffffff75) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000993000)='/dev/sequencer2\x00', 0xffffeffffbffffff, 0x0) 2018/02/10 20:05:06 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000010000-0x56)="a258d0dfabd87d21084202c0d99c6c21796b5f36a2d3a5367d38175521da3802229a342b63392fd8d35c2816d500e7eda9556c40512f084af81bfe22117172fd71c1ec80b8e0f8832144b4c1567e822299f959f085d4", 0x56) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000000c000)=[{0x7, 0x1}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000016000)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x100000000) 2018/02/10 20:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8)=0xe33, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000001000)='maps\x00') pread64(r1, &(0x7f0000000000)=""/129, 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000be0000)={0x0, 0x80000000}, &(0x7f0000fd1000)=0x8) ioctl$sock_ifreq(0xffffffffffffffff, 0x8bb0, &(0x7f0000039000-0x28)={@common='tunl0\x00', @ifru_mtu}) [ 53.407667] device gre0 entered promiscuous mode [ 53.427125] audit: type=1400 audit(1518293106.812:42): avc: denied { net_admin } for pid=3879 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.442110] audit: type=1400 audit(1518293106.822:43): avc: denied { net_raw } for pid=9800 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.446182] audit: type=1400 audit(1518293106.832:44): avc: denied { dac_override } for pid=9815 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.470425] audit: type=1400 audit(1518293106.852:45): avc: denied { net_admin } for pid=3875 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.489464] audit: type=1400 audit(1518293106.872:46): avc: denied { dac_override } for pid=9815 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.503902] audit: type=1400 audit(1518293106.892:47): avc: denied { net_raw } for pid=9800 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 20:05:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f000093f000-0x3), &(0x7f000093b000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xd7)=""/215, 0xd7) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fe8000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000fc8000)=[]}, 0x8000) getpeername(r0, &(0x7f0000b17000-0x6)=@hci, &(0x7f0000b41000)=0x6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000aa3000-0x14)={0x80000000, 0x5, 0x100000000, 0x5a88, 0xfffffffffffffff9}, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000d16000-0x8)=0xfffffffffffffff9) sendto$inet6(r0, &(0x7f0000b73000), 0x0, 0x0, &(0x7f0000b54000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r0) 2018/02/10 20:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002f3000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00004ce000-0xc)='B\\&\\md5sum)\x00') sendmsg$key(r1, &(0x7f0000300000-0x38)={0x0, 0x0, &(0x7f000067f000)={&(0x7f000020e000)={0x2, 0x11, 0x7, 0x0, 0x231, 0x0, 0x7, 0x0, [@sadb_spirange={0x2, 0x10, 0x2, 0x2}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x10, 0x10}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "4a98b5a3e803d950b4cbd9f3a54ac216f3d0249517ed0ead9fe52090e64f85c829aed7ef64bf420c270eaff211d2bcb44d2c482f30e06c83f7b5815dc7701d0836702bfa8e6f68d489461e079071eeb823b1c108772520b658a21c842d2a28d9986b739fca79fd8f0fc588129e6ea0eaf869293c8866ec48f4e78fcebf78cacfb65de4b70b0f7b972f229e5da1e93e55f73fba0e31c5ba56a7a74d92a8020ea47ad13be352b4f57d5b8491e2d29600e674fc366a8f265da1115de55749acd2c80db3434b1bbb3164c8d3be39e01bfbbf6ae738025f0e056daf3ee1c36ce9c6e9f826ac06062f19ea685113e04d6a4b40938a32954592ebcb0ad65b76c3ca4601ef0f678a0dc620d03ee19ec6e71df0ec72dbba073947de1ad85db6ece05966311a76c9c04525b98a9f1fe7d7fd30efdbcd40591851a9207883fe5b81e0fb6c8f080916fb1d1aeaa6208a6be5f4f7b1973e40108b6d7639e532512e02697f0f6d3be7585a9172ee36617bd584ed46eca94722f1e9a394715969cd62db71660118cdfb9e3680d0d4ee4ef0e94eb0f19817c88102998c060c46ce7f24690d474b669d25ea34b1b51b0711fd06697edbfa64d2503768c627eb2cfd9bd5729191c766ea31115db29a6136486156c5f6e40901458d8a169bb28479825f67fc6eb812f74901abf10752116f9547c3e94b45bee63a4d18c952379a0f3547b49e0457792d7848512633d213b6876cba789f2e6b0fad9cbe9760485ead3417b05b259d70017364f9d6604237f96eb565c7fb5865131d874ebf44739bd9476054b5f7004e87b840f82205e1137a2cf3a352cf7c4fa741441bbd2e0930102a930d05b5da79fb2ff4e3f88e47c6eeb10b44d44d2c95023d607d7048a01f8d1b810cbcd4720e16571e1155a9e6a1996819bf74ae2d1a4e44162acf16ec53cba3d04eb1bfcef9cf87f37c9109f5db958dec86b5dbfb006f175e2d625ad26b73aa2d813494a6b492d046f002e2c4b6fbf185ae74e1317bbfd0136e9ac39fe3561dd82f153ec0b4c05f294596261649b39b20bd08e5ad0d0a360410ddb6c2a8b917e2d96beb59e939b875316b7d47b4f694c62a8734053ded29afb3e04d917325146dc4042471f679c2f0e7da5392ac2781f3509176205cdbe9ab6759e466afe6384f78d2b0c2415d39c98d54ee5e5e042b5a40a21f4240e212ebd63eb4f0ac1e518769671d167d3fb6a9ce29844fda6ef1c959f523a5c7ebd6e9fb1d406d629f4b68f7252db35db0780621c296022abead025909ecc34edb56b03763ffc95e2497c49b9f6f1bbd22585b1148e9019274550fb542a87065380f987eea0742da0de6bcefef35eb683b5770b9bfd44909ccef7fb26f7a804ffbb4c2309497531e20c854611fdbe24a48bb6e49ef6a978d32460726e007d7d77c4162c3d29d325d1832c08aca503113ab2f2038c292d2cabab61d4c5846e5bdbc8af0def7926974b1916939bc18fb6b281f3b0c667baec7bc866a33bae92e733c064d07838cd70b2f86e8efbf498917a6dc959d6fabf6d5452dfb38c3176fa97bab5292e08b896d934cdff845f99870b92b64120910c8a7348a0cff099588252bdb75412f71e2fc0f85a2247f9394a73a50d0bf5c5f7767d054b12ff37d93c77a37c7c6653632db711e02b750093b4b071c4ed23c4412448b173b176a1cbfc2fe66731940511911bd0763146b1d216c942cf3900d31ce308c182b903d1bcaeda69cd4e1025ff4d7244efb3b87e18896a719c618d97a38ec863a88c8104cf6318f5fe63e60dcbe62310294b8e6ae01a65f70bef3ccc778c7ea05b97666c650a02b0a5d829395fe4674e73851e0fefb788e027af2c0bc496566373fde1aed93bb3c3b8dd5cf055e05e594b680717b9deed2654ce32e99d58aa75044f1d56c57934daaed73543154afec280767241c00a862f1dcbd1027407f015a77672d4b37859969df445f9b84edbba14f10247a8c01e71cc35094c11e097d02d6339b9fef6f91e6b729a4c20f5d9f20cd83e0b6bff00043c51cb5c4943707cb5fa4d6924a1d5ef2f28d862df030951281a234809aff79a8359c9d8f2b88038761583710e40d437d2710d07a936d7cf41051bef0797b66adbd9777048ab28427a704284b2f64ed57512917a2d95d844ad528372c091889ea702e27616f32b740b8d761561339b6f7efa8fa0fa285aea6f4a9ab512e8cf89bc41d57dd9ecb35f49aa7cc614ef62d50320e8a14da692dba995fbafd38db76aa857d3f6693904becbb968848521a3034281f8060f7edbd67db0e41078002c36de3af0626fc0e660a755fae09dabc3253cfd4507a9cf1116b93337f28b75fa5d57545c00d62417426d409fa52eec808352446dc6bcd4d9066f2967c25b6964c268426d59a98558b9b59909b505f3b9c52d6a5a73e312783e7c4a49e6f020449c204fc9d4ed425bba1118a37bca6c6daeee9650d808c3a0da5abe0ebcbb81f5d133d847048e164c12e2404cf51b8f4b32d7323cda9e0fbd187dff70e639636813c2a8d6d29e66475bf614044f7ee087ffc03b07f41722d3a1b5423f583c2a865a988fcd9c9402e9eda3732c5763fd529cc7cc67d4bb4c219312f228955f8f610f3680b89c20161a3b583a9acb02ec73a5de8e559fec9c493e0a5a14589eeb28bee27f5e6f927e1f377dd41d492a8ab0d21f07745046c71f69f5c565ea98169bfad45909099df0228514aae2112e4f39b32aa454b1e1247d52aa645849841c02d541952e0b2f6749dd458c803d4b903413999d8582a4a857d93027dad9bf8c22c7810e7cde8be3381fa4ef2efd5f59c6e28076497223c8fc60ab23605c3be8de29e3f7d272b890a3de4d8467fdb3a4906143ce24780a680858eb104ba8e42b838794928e761e0e8c7312bb68a5980f52973c9b0bb5e5a7c77f66295c1dff668b1b599a040abc976b49b738c34da9106268dba58766d36bd23ae2bf5223ef1a582e663f4cb07fe39eac136576db8bae54d611c7fae631f85ac79ddbbd5b6c8b8b1ab8b1047c93081044cb707f859c3a5aa7a972205897fd688e7208993031fa047d13e4854e3d0a265914728b7ad9faeb9f1bcd0a46b020cbdc2b004ab59ee5b9d20b0eaacdfaf5e3491c02e8dd7b272f4567499b2d7a0b4db78e399cf83d77c7125e9a0fe5438b18ff3f2b18788582b15fc4d60616ad9d09e152ecd1aa7359a71e36ec771f963b0b69b14ac89f38cc7c306e41be9f4791a702f7a556c367287708a3b127ddfd5311bde1f4c5419cade0b0e1ff166198964cf8cd6ca258c5ecab82e7067ff8f84161d8981995267a6d1579a1aa720cce6d71b5f7c5f57ecfaee1964122ba058d2f8eb47b3fa46da32a4d2f50a319eac03d0c0c9b845ba04ef3b2178ef8aa995c894450db922b2c4be48b5b45c0b52b9f66b9c5970ad8abb01294e327670eb45b81db0bf19e5ffd2d9486cc497bc9309a6e9d494b3d07eb0a3b0a122fd4592a5cca6c2416b5cb4da2129b8860609e875a3433ed93306b87c8a3d611c4c5a93dab9932bb9bab82c782ee49e629d2ea46bc52f51ec49505a08f118d85b8cddf9406d0221e9c34fe0ff9ad0cd1b29b9e6844139da5ce19944cab3ba1bdc59c5cee06816eec8f87d29253ab4c00962933cc86453c41e5ccde84ddcf7571cf5ecd9244c0b5f1e7ec69f1a28ccf2bf9207893b1f4a20d0bf865d11f5886f961841d2aad723bcf4a6fc3a92360003564659ab47d857879c4b6d8988936a1e1c1df1937e94ca01ec7f429e3bf919aeea28aae903113f8ba7a37a02a92c70fd4e559cb61b2faa0610e5a4871bc127b7098becde2203dbccdbb53c24f0775b2fd0b863c4924290ab0aec21893895f111bea1aca9b22b7820a0fc41127d92d2d444974dd319f7a88ff6e02b5f7b2134b7f83e51e412b0417b4b434dbb4c1876b5dcaaf212740e2ac1981501fdfab7ab0a942b3149fc4d2bc5d2ed6fa9ce5a38f07d06d59895e375cb9b8b6f70f73ca8108f760b9c6e94448fd162c70100a1abd9aaaa61e77579f446b7cfe3554178f1f3a47c5757b3f4eb208deb996dd4b49aaf60860401edecd6e6357d487aead8b88f54b102364bc4475336491232ad19a68a3e68c3388178f436a7e9a08753679f793d0e840b1ce36457d7b6a4cffd06b1481f52283a6d1a2fc80c41f6e1a87a830a17f575699cf34b0a836f3d91820ada8cc9352c45b11bee227fd6fb1756954a5139015610c76202596450a7257973b76901494b4171467086d9c3af06d1c64787304fe907c984930100a46be660a470672e692a979c2f6001953142209494853a4d993efbb85ee2bf756993b1a0aa59cd07dabdd616a3106c302fa249caf713bff787ee4a3cd9224ffea144ecfb359dc45dea09e65601bffe4a898f4030e53f0e77d94ecdada4cae08f072aeb4759514c80827697c4b616d4e4ddcc9807a582b5d91a6c894327c633c8cec2122ea4f494e8197fe29e62b3104bb473376c61dab0edd2a48c9dd43d139274d1ed634abebb6f2ae7a957284282d59d56bff8c9f871db26db645ab83a0087929f07d731e9192359c82040c0af3fb07faad0c8820d31d222e1731e09a38b6dec5f84abc1b4676f2b94d5a59264efd8a6efe31f9322a291ab324f53b1d1182a54c6583241c396dccd060537738ba3e7a52c86a8885c7af21b474c9a77fc3cb6d2553398f0c355f3b15dd03d4809edac96f2cb4791bc186eb4846f028fc3b169724120dc9ccc5856445a0842e469182f2a01c00d2fed9602aecf1b96987d0b419745db58a69a1cb869ebc3dbd86663f5910524a3f263e578b1cb73e5ef7be9c253869bf33f96ffbcaeb3026db8f262bf373eb94fd6b5840af4b6ee77e2f2857313b674d9183b845a4fb91905911bf4e275ca1366553e6238c6819b9e4248d06e6f0b2a74927959f7e028c950309f707dcf0c89df8fc13dcb258f13e48813e689c3b258ea6e0d4c99965b62ec123f4a740e74b3ec4a3af175f336b1b909e93ca57d76ece9d1db41f4bae6a069837add5a20366fd3b64cdb8b5236a3f8827d0e132436ae90831425af1f60f868889a7c12b2eaacc8e241fd574ac1253340a16d3d53bc6c3ffefbbd61baf6f6b673159d74197813e62324fda7404b248cd5e669bd9a1161657e971bff2d456b4bf799123d83b8da70dde1e7b6f664a322bd98dbcc8943a6cefdbf6bc03588e116f55cac18649c509207fe8d87aaf9efdb8f07f104032339eeed9a126e13da0cf037e13c0f0353e6591927b25da91c67bed071abfc0c61116cb7a1bee4af5e4652b5172dad3b0712d0f6485273646a6bf11763673e3fe23a2dd323aa574b082e7697995e9afcfb1fb9c41efa1e3e22f8372926d2be46fbd7feaa06a91b5d9d8dd9fc8cbfdafb3c6eb5e242b768d01e4158a4830170fa270da0bcd0703554727764a7c22e8ebef5fe309eb4e74890927e020b1308687237956e7c4ab028eb2066b7972f7a142d37dcff61a18c69940949a7878c40f13b72ab55aaba00caae4583981879cd0ee921b9eac1f88a364779e0e348334fe593b650cb3433d49813c7a2eb2cab4471be548a388a152e1f44a58a71daa6c51e5a8579ed5f5f55d1e1b33bd444a8371b05c33169dc839dc03e2f71a46d4222d354dfab8cf336df1c496df73f2533673c02310504d09c1970b0224335ce9ed98034d6fb5266f604002766d724e479229f7df93211e2572e9f0d397f11681c0d715170d538f5497949d8582889521e09488959622c3c0d3e709df83bd022ccfb2ee526b1002f3b3a"}, @sadb_key={0x20, 0x8, 0x7c0, 0x0, "1401d17d83069c62fa9c95c56857ff778d4bf24016df6d3deb4e7ea3f37f9141558816dd2523e0a96ebfa45e9dd970a1d3d5f78b1920addba395474f3472cd2165e66027aa4562a186455301523e0516278df24597b23cffe6a8a99640e1687dc44502cf407f330c318a1f5a39fae38c9ae9972e2a9489334777e9163a5bfd87771bdf976d6b9c115c07961d054010bbae65d22c6729b000f783ca06aa7b683d8080a58c2f4f896edbecd681ec8fb5d80000f07fa9ff02c43b5d4ff8913939927ab63e1d84690250f37daff91742662bd57e26c2b7e820acf5c6427a192ab7f2a42c10c537caee5fa8a722664017f9fbfe1b16aa9bc619ce"}, @sadb_address={0x3, 0x6, 0x6c, 0x80, 0x0, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_x_nat_t_port={0x1, 0x15, 0x1}]}, 0x1188}, 0x1}, 0x8000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000854000)=0x204, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00006ba000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000206000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000139000-0xd)='/dev/snd/seq\x00', 0x0, 0x800008000000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000375000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{}, {0xe}, 0x0, 0x3}) 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000dd1000-0xc)={@loopback, @loopback, 0x0}, &(0x7f00002d0000-0x4)=0xc) lstat(&(0x7f0000223000-0x8)='./file0\x00', &(0x7f0000475000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000072c000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@empty, 0x1, 0x5, 0x1, 0x0, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0x7, 0x2, 0x7f, 0xd50, 0x2, 0x1, 0x10000, 0x8001}, {0x9, 0x3, 0x20}, 0x8, 0x2, 0x2, 0x0, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x33}, 0x2, @in=@empty, 0x0, 0x0, 0x0, 0xc6, 0x3, 0x5, 0x81}}, 0xe8) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000bd1000-0x8)=0x6) bind$inet(r3, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000d5a000-0x73), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r3, 0x1) 2018/02/10 20:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000072e000), 0x0, 0x0, &(0x7f0000000000), &(0x7f0000777000), 0x0) futex(&(0x7f00007d5000), 0x0, 0x0, &(0x7f0000493000)={0x0, 0x989680}, &(0x7f0000252000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000c22000)={0x100000001, 0x7ff, 0xffffffff, 0x8}) prctl$intptr(0x8, 0x0) 2018/02/10 20:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000061000)={0x0}) getpeername$unix(r0, &(0x7f0000abe000-0x8)=@abs, &(0x7f000052e000+0x690)=0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c01000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000a41000)=[0x7fff, 0x2]) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00008da000)='ramfs\x00', 0x0, &(0x7f0000e24000-0x2)) pivot_root(&(0x7f0000594000-0x8)='./file0\x00', &(0x7f00000fa000)='./file0\x00') 2018/02/10 20:05:07 executing program 7: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007fc000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002d7000), &(0x7f0000b25000-0x4)=0x4) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00007c0000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) listen(r1, 0x8) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa) remap_file_pages(&(0x7f00009b9000/0x4000)=nil, 0x4000, 0x1, 0x4, 0x80000) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x202, &(0x7f000097f000)={&(0x7f0000027000)=""/58, 0x3a}) mremap(&(0x7f0000e46000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00002a5000/0x3000)=nil) 2018/02/10 20:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00006e7000-0x1000), 0x0, 0x4000, 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000022000)=0x3) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff, 0x4061}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 20:05:07 executing program 6: r0 = getpgrp(0xffffffffffffffff) waitid(0x1, r0, &(0x7f0000cac000), 0x8, &(0x7f0000660000-0x90)) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f000077b000), &(0x7f0000001000-0xc3)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b0d000-0x8)) 2018/02/10 20:05:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x101000, 0x0) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000293000)='./file0\x00') mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x4000000000802, 0x0) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f00003e8000-0xc)={0x10}, 0xc, &(0x7f00003f1000-0x10)={&(0x7f0000a1d000-0x3c)=@bridge_dellink={0x20, 0x11, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/10 20:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000003, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)) r1 = open(&(0x7f00008b6000)='./file0\x00', 0x200, 0x1) bind(r0, &(0x7f0000f8f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x4, {0xa, 0x0, 0xad1, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x6}}}, 0x32) r2 = add_key(&(0x7f0000442000)='blacklist\x00', &(0x7f0000dd3000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f000046a000-0x5)='user\x00', &(0x7f00004ff000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000c78000-0xb1)="82b2f76d9628e823fcc2217ce3d60639ee8db05bcc13910a616ea4e91d2fc68aee8d437fecca2b988b5ad8e57d92a90c166892bb4db74674e00c12049c5a2456316c3e3e47cc056f57655d9856d3aebf012a2cabf459a3a48bee2ef413ba3333fef2a897a5266d91cd7b7e271f51afc44c98d87658362ca2be006ef834636446aef81337008b71d94c13cb91b59ac99902d88cc410bda18f2b291b6b056083ab14cfbed6839aced2be340a51f352887341", 0xb1, 0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000044c000)=@common="766c62f10100021500000000010c00") keyctl$instantiate_iov(0x14, r2, &(0x7f0000098000)=[{&(0x7f0000f56000-0x99)="10c39672c862a6c55f6234eb870f63f183eaf420c4a34ab60472ebbe97f9147881ef70c4be253fc4f0905d803c2c623a1e47af9f96b5e86aa1101119198fc1cfae0d31495c9e4c81d606d9206ffff8fecf39e7c99430efac5e221e04470ba64879b8c398c5ee0582e3e5c9267dc7c05c9d2874e160da25c327157dbc99a2f89092f7e5fafe3d2b299c00d402852a52f553648ed1adfccfa781", 0x99}, {&(0x7f0000fa1000)="36f661c7b1053c3f64d22cbba68342049c0add", 0x13}, {&(0x7f000003a000)="61b81418319365e8fe3a2fefb80599c0070040642d034970278f0096a5649c9c6629081aa6b37f177c01e6a62250d15134c40a264f0b88e28f3453dc", 0x3c}, {&(0x7f00004a2000-0x62)="ce3a980764564ab4a0e9d99315d28edc72db50808a8afb37307e2f338325693ce265a245a73574361eea13a521bb2714bcaeed54fc187aba04b03ffa329a121545dd2013583c2d52bac747b263d213376333494bab9345ffed3376349a501bfb7bed", 0x62}], 0x4, r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000015000)={0x0, 0x4, 0x430}, &(0x7f0000f28000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f0a000)={r4, 0x7f, "d055d02dc07825df5a43c926c9d2bac0be8f04693f90726319697fde83da33ffc27e7b7983531e18a6e227fc7627322ab67ae7acf3a9d1278dcfa0e1adfc80f2473ad219b2e1f3f0b27afed8dd4c4b711932be2950d67158bea45933a0907d67c1e7263a5ed4f2b72964ff7cf8df00f68005c3e655ec1d5bc9a1d2d5fda992"}, &(0x7f0000148000-0x4)=0x87) write$selinux_create(r1, &(0x7f0000c55000)=@access={'system_u:object_r:klogd_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x37}, 0x53) 2018/02/10 20:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000004, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000163000-0x50)=""/80, &(0x7f00005a9000-0x4)=0x50) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) listen(r0, 0x401) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r1, &(0x7f000076d000)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 53.640439] audit: type=1400 audit(1518293107.022:48): avc: denied { sys_admin } for pid=9829 comm="syz-executor3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000-0x10)="c2c161c843ab88664c33f734ff6e9ee7", 0x10) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) lstat(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000c000-0x44)) getresuid(&(0x7f000000d000), &(0x7f000000e000-0x4), &(0x7f0000002000)) bind$netlink(r0, &(0x7f000000e000-0xc)={0x10, 0x0, 0x1, 0x50000028}, 0xc) 2018/02/10 20:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ec6000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002f1000-0xc)={0x0, @multicast2, @loopback}, &(0x7f00000c0000)=0xc) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000009b000)={&(0x7f00005f9000)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x2, @pid}]}]}]}, 0x48}, 0x1}, 0x0) 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f000069a000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0xf59e}) 2018/02/10 20:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00006e7000-0x1000), 0x0, 0x4000, 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000022000)=0x3) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001d000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000005000-0xc)={0x0, 0x8, 0x2, [0x3ff, 0x6]}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000001e000-0xa)={r2, 0x0, 0x1, [0x401]}, &(0x7f000001d000)=0xa) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000001e000)="e707902fcb246a0cf88b35af5811b4d7aac2c88eab4ace364342424976860e2772f895174d37920a2b9dd798ba738ab7c49040c0ec1c9ac878129c1aa2ebc8e60732db9e762ea2ce08b1731a96f314fed95e83d59c8b5bd53b08edcd3ec2df2dac09d7e3fa79e12f4ddf2b89a104e35a81a5898f32dfb04050d607bcae174b19f9f3ce5a7944238636df899c29045cfcd1266398d714f9af1b19861e758ec980c3970ca0081a0b77e453e137c21eeeefc1a2cda9cdd050cea5b28309b9063cbde593f1029fa4b764ca008ac3c60008df341a7fef16726adaf931b30126c4a3f7836b30fde5fa92c19e47ff67163c75db750bb5ce9084926d30", 0xf9, 0x20008000, &(0x7f0000015000-0x10)=@ipx={0x4, 0x6, 0x3, "6a8089971918", 0x6}, 0x10) 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000477000)='/dev/loop-control\x00', 0x440, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a93000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000b33000-0x30)={0xff, 0x1, 0x1, 0x8b7, 0x3, 0x5716}) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000289000)=@dstopts={0x62, 0x2, [], [@ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x1e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000018c000-0x14)={0x0, 0x0, 0x8000, 0x7, 0x1, 0x2}, &(0x7f000086d000)=0x14) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018d000-0x4)=0xc) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000640000-0x10)=@ax25, &(0x7f0000e9c000-0x4)=0x10) accept4$packet(0xffffffffffffff9c, &(0x7f00003ef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f35000)=0x14, 0x800) bind(r4, &(0x7f0000f68000-0x14)=@ll={0x11, 0xc, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) getuid() lstat(&(0x7f000015e000)='./file0\x00', &(0x7f0000305000-0x44)) setregid(r3, r3) 2018/02/10 20:05:07 executing program 7: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/hwrng\x00', 0x4801, 0x0) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000720000)={&(0x7f0000e07000-0x40), 0xfffffffffffffdf0}) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f2c000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000077d000-0x30)="b63db85e1e4d00000001b29d00000000ffffffffed5ed2bc7009000000000000008d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000bed000)) [ 53.717792] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 53.723443] binder_alloc: binder_alloc_mmap_handler: 9852 20000000-20002000 already mapped failed -16 2018/02/10 20:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006fb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000046e000)='/dev/ptmx\x00', 0xeffffffffffffffc, 0x0) prctl$getreaper(0x28, &(0x7f0000ef3000)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ef000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r0, 0x5100, &(0x7f0000c77000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d67000-0x8)={0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000acf000)=0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x7, 0x4) sync() ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000027d000)=""/96) lstat(&(0x7f0000db2000)='./file0\x00', &(0x7f00000a2000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007b1000-0xe8)={{{@in6=@local, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000982000-0x4)=0xe8) stat(&(0x7f0000ec5000-0x8)='./file0\x00', &(0x7f0000f33000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) ptrace$peek(0xffffffffffffffff, r2, &(0x7f000073e000-0x8)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00006f8000)={r1, &(0x7f0000143000-0xf1)=""/241}) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000)={0x5, 0x1f, 0x5, 0x4, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000026e000)="000b4f42e8eb374a0ef90832d3fbd0cc4152e492436b61f8378be63cab7fbab4a6", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000c4a000)={0x42842d, {0x40000bffffffe}}, &(0x7f00007e5000), 0x8, &(0x7f000084c000-0x8)) syz_open_dev$loop(&(0x7f00007ed000)='/dev/loop#\x00', 0x0, 0x0) 2018/02/10 20:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f00004ef000-0xa)='./control\x00', 0x20000000000001a, 0x0) getpeername$netlink(r0, &(0x7f00000ef000), &(0x7f0000f8f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000172000)={0x0, 0xbd, 0x4, 0x0, 0xffffffffffffffff, 0x2400000}, &(0x7f00001d0000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000311000)={0x3a7e, 0x6, 0x80, 0x3f, r1}, &(0x7f00001f6000-0x4)=0x10) execveat(r0, &(0x7f0000333000-0xa)='./control\x00', &(0x7f0000d90000)=[&(0x7f0000612000)='\x00', &(0x7f0000f31000)='\x00'], &(0x7f0000002000-0x18)=[&(0x7f000003f000)="6b657972696e66ee"], 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000874000-0x8)=@assoc_value={r2, 0xfff}, &(0x7f0000dd8000)=0x8) [ 53.773529] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000093e000)={0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000051d000)={@common="6c6f000000000000000000000000d612", &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x27, 0x0, 0x0, "355cf8ffc87d"}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000433000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f000093e000)) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000093f000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000033000)={0x90000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00003de000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffff9}, @in={0x2, 0x3, @empty}], 0x3c) 2018/02/10 20:05:07 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000265000)='/dev/ppp\x00', 0x180, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000091b000-0xef)=""/239) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x4c032, 0xffffffffffffffff, 0x0) [ 53.808982] audit: type=1400 audit(1518293107.192:49): avc: denied { setuid } for pid=9903 comm="syz-executor0" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 20:05:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x1}) epoll_create(0x7ff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)) 2018/02/10 20:05:07 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xc, &(0x7f0000660000), 0x0) getpeername$llc(r0, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f59000-0x4)=0x10) socket$pppoe(0x18, 0x1, 0x0) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00002ba000)=""/24, &(0x7f0000755000)=0xffffffd1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000af6000)={0x4, {{0x2, 0x3, @loopback=0x7f000001}}, 0x1, 0x3, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x2, @rand_addr=0x1}}]}, 0x230) 2018/02/10 20:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r1, &(0x7f0000001000-0x282)=""/2048, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ba7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r2 = syz_open_dev$sg(&(0x7f00000ec000-0x9)='/dev/sg#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fdb000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000546000-0x8)={r3, 0x1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000661000-0x10)={0x0, 0xffff, 0x4, [0x9, 0x0, 0x7e55c1c1, 0x7]}, &(0x7f0000a98000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00007cc000-0x2c)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x6}], 0xffffffffffffffd4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000f8000)={r4, 0x4, 0x3, 0x6}, &(0x7f0000549000-0x4)=0x10) sendmsg$key(r0, &(0x7f0000183000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000b92000)={0x2, 0xb, 0x8, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x0, 0x0, 0x7fff, 0x7, 0x7, 0xff}]}, 0x18}, 0x1}, 0x0) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000015000-0x8)={0x3}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000025000)={&(0x7f0000023000)={0x14, 0x24, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 20:05:07 executing program 5: mknod(&(0x7f0000815000)='./file0\x00', 0xb1, 0x0) 2018/02/10 20:05:07 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fcb000), &(0x7f0000fcc000-0x4)=0x8) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fca000)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcc000)='./file0\x00', &(0x7f0000fcc000)='./file0\x00', &(0x7f0000e5f000-0x7)='cpuset\x00', 0x8, &(0x7f0000fcc000)="10b592c40e73b2dcc2c8d5780a1d5a5fd586bf8d2cb09bc403d430fe4348577564a61313e0f1c8114d9076032a3bcb7d55b5133804a03502b9bc53d8e55a245a05a2d77a2471b9b83a4cdc0f135e9cf261e21104673f173ff2882390690448a1462ca40f5f3f0fa6efdb82b999235224138b57471fbc7c268bb55e1959633e1d7d64723fd71157928ddcced3c9b7c30263ac0167e20dc0115fd4f91331853568e9bca246222d002efeb8917398") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fcc000-0x8)='./file0\x00', 0x208000, 0x88) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00004e6000)) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f000036f000-0x8)=&(0x7f0000fcb000), &(0x7f0000fca000-0x8)=0x18) 2018/02/10 20:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003ba000-0x24)={0x10}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b99000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000cf000-0x20)={0x1, 0x3, 0x400, 0x40, r1}) r2 = getuid() fstat(r0, &(0x7f0000de8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() getgroups(0x1, &(0x7f000016f000)=[0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000392000)=[{&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00003b8000)=[{&(0x7f000091a000)="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", 0xfe}, {&(0x7f00001b4000-0xdd)="18c50806a60e065f3cff1cb1f43e9f2ddaa0d35f0e07db62086f3d7dc211a03754a49c7c1e0cdf3e6663e4ff22a2040d92114930f027ca55b20fc04d878644a65eab5ec0128d8a2f87419e8979d24b5337411bb01318bb442a3f127caa2e9c4082bcd23ba0676f47706086a25e2617c9a2ebfcba8551cb5f81ea4680cad1fd5f6e0079634a29ef12ef7a8834a4dd9faf11ecf37c5717872d4f133bd6528b5d005eff5c6238d4eb68e6ad9816069b3f8b240ab38ddfafb714acdfadaffac095ed19bf72a73a269e799629a3dbbd58d2cd21cc525e91dba4c1b97f6344de", 0xdd}, {&(0x7f00000a3000)="831a8b3fc063e883f66fed9615f0de33a48ff2a50ce7c8c0262fc6d0451f48fc4f6e4fe843b93968a7d715f80f189acadeac31b6c0d207ff7c5168d21b56b1908da4d0c4edc002bf80ca60c6fcd8a12ab6e1e1922c28342c1a9fb5747a16a1d4dde60e121f7d51f693624ec09907404a51671f67d4483c1b9c4674ae6ee7d6ed836706c9799b3e165c117457e6342f1281c2d02fa20d9b34ce88d5d241416cd5d56dde49c98496e5062256b60676515ea216", 0xb2}, {&(0x7f0000f33000-0x7)="26fa9a90e64a8e", 0x7}, {&(0x7f0000446000-0x98)="61d52f2b2909b8a6bd448134508df10997fe03789fa19f499fbabd7f0d6fc3fb0058296b9c9d8a5c0a59352f912d7ca715da1dac71546d074bb4007f5e0234855c1f92bc41d5ac61cc30ed773e267ab8cfef82875560dd18ab6028c1e749f11a069b816b5177386ebee990f0c6da2cbb662865abee34f61198c2a9acee73c263ea0aecb2787b209ad0073ce79838c6bc282df81dd0ed227a", 0x98}, {&(0x7f0000246000)="43f2860aefac7137978f30205d6b6396dddc8448f5eece3d212bd95f0f46f15f6e7ea3d464ee0fdbe5a2890fba36fb8a4268d1e9d8bbd96db2acab8ad0ac308da20e9506f19a57708ce265538b9cc5fd3733fcd945e46d8c67fc14b1d5117130a037f6c969909fcce5e41e8baa0d345ac521c2a0e8abd557a6f9287a17bcd5b8fd3879f885a5d6c5b868ec8ab677055f3b237deb9ea9366e9be9cb0ad2987abb1c8e96906352504ff41d1938", 0xac}], 0x6, 0x0, 0x0, 0x40010}, {&(0x7f0000ce9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a2d000-0x40)=[{&(0x7f0000ca0000-0x9f)="7d88998ef19f693db613b6a0960005c7e5483165120c25877d5b382aec79a55290cc40684706c4326414083eca17831c6a6d3191773607cbbfbac0012477862010b1ee8cbd84386b754f917468524fd94fca15db3808dcaf781caddab37e2096beb19dc6e4363044742aeef223162e51abd4e13f78ad00f93b9f48dacb4f2f28d3a958853a33ae854db4868e1220ce37ca320c3a0ce506f906276883d30f57", 0x9f}, {&(0x7f000064c000-0x1000)="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", 0x1000}, {&(0x7f0000c16000-0x15)="b639068d2de1f14c9ccad2bb7420e94f42b151aa64", 0x15}, {&(0x7f0000b20000-0xad)="bdee59d1f4d0b9217dd4689bb0490f1a5de2f957945b7a25dd9134e00cc75bf5125d222d76c24739f5f3f4d2505b28552ff74c7f412abcf972c46ecb071116c72d700c0d8b9f76ae155b01de0ac0a336d95da2278df9bb8ceea21639262f8d13cfe8540f1e6a2e547baf886f63388fdd931cf6f0ed1225569e6eedf7ecb21305389eb345d79e23e1ec46ed458149e23664a23d65e03006c8fff03c1ec27f3e5dca13fce8af53c3b946f1eb59e4", 0xad}], 0x4, &(0x7f000067c000-0x68)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x4000}, {&(0x7f0000ece000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000058a000-0x10)=[{&(0x7f0000be5000-0x75)="f37179a1b4405d401d1b7f69dd47ce7b2ecd6dbf2361eeca9780c966b79eae2f7f9bcfe9d39b1d69e47674d589917f54420fd3554727f8ea3c0819c8463e25429f4a3119794ac3771b51690b284bdd7e281b5d93fe5ddcdd2f388c0e8c58bfc0e7b91f1764c23e956569ce4b4451ab602221f0759f6c9619347612bf3c8b152c00a4267aac31638be172daef6091b10be03b5c1575ed16cf37396932eecadc89d20e041648cbf7bfb44840ce0962764b8ac2880e531ff598b55d1d1c409bd301c26788656f2ad8be1794a3c5b08f", 0xce}], 0x1, &(0x7f000050d000)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}], 0x20}], 0x3, 0x0) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e12000-0xd)='/dev/snd/seq\x00', 0x0, 0xe040) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = memfd_create(&(0x7f00005b9000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x1) fchmodat(r1, &(0x7f0000858000-0x8)='./file0\x00', 0x20) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000342000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000aab000)=0x1c) r3 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000b05000), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f38000)={0x0, 0x10, &(0x7f000043e000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00007c0000)=0x10) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000f27000)="41b3e15e0246b38e2111c0e483d1df67b96e7da2ebbd6029e1bb27fbe8814f5bc48cb436188384a3009cb4d74930a44b2b5415e57b320f937815a2", 0x3b) r5 = getpgid(0x0) ptrace$getregs(0xe, r5, 0x41d, &(0x7f00000b5000)=""/183) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000002d000)={r4, 0xff}, &(0x7f0000fcd000)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time, 0x0, {}, 0x0, 0xfffffffffffffffe, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d5000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000c74000-0x50)) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000b4a000)=""/33) socket$inet(0x2, 0x800, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000530000)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/10 20:05:07 executing program 4: r0 = creat(&(0x7f0000c75000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/187) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{}, {0x77359400}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000842000-0x8)=0x100000001, 0x8) sendmsg$netlink(r1, &(0x7f0000351000-0x1e)={&(0x7f0000124000)=@kern={0x10}, 0xc, &(0x7f00009d1000)=[{&(0x7f0000465000)={0x28, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28}, {&(0x7f0000571000-0x12c0)={0xdb0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0xda0, 0x0, [@generic="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", @generic="67d833cc257bad481cb2eab63bb4ecff21984db3ec0490c345345844720b39f52cc0ea852b60b695c39211320e5cfb3aeaf5dcf41e428fc9b97927869e39b57a76432b1c3fae2596193c1a1d262b80444fcada465c017de09d78e1126b081fd94d0f3b787140b5ecdaeb7e7628f400a14b110afdc98aa97ddf92bc08b4380db0"]}]}, 0xdb0}], 0x2, &(0x7f0000c15000)=[]}, 0x0) 2018/02/10 20:05:07 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e49000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000519000)={0x0, 0x94, &(0x7f00009a3000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x1, @empty, 0x3ff}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x100}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @multicast1=0xe0000001}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000381000-0x9e)={r1, 0x9, 0x96, "4c10ee2b0ea8e3f0b787eb5cbf75195af131432660078d40737486b88486de628afece4856fcad5d1031170b92ba26392e5caa42270e101d7af209d4c5ee74e1f70845c1c52788a0e2df9a51ef01c3244c71c102dd07db407fe09a4d53aa3dc580cd5e9a1349f2b2ea3a0c37a2285e4bd3aa3eb4f6908b4339fa1a0767f8f24dffe84fcfc98b553d79e97aa75c0f6d51fe25458d9a93"}, 0x9e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x7, 0x7, 0x3, 'queue0\x00', 0x2}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) [ 53.995627] audit: type=1400 audit(1518293107.382:50): avc: denied { create } for pid=9962 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000955000-0xa)='/dev/ptmx\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f4000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000bd0000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000aaf000), 0x0, 0x3f}, 0x0) 2018/02/10 20:05:07 executing program 7: r0 = add_key$keyring(&(0x7f000076a000-0x8)='keyring\x00', &(0x7f0000f27000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f00008af000)="1d24d6608aef664b54ca1bc7a32d06fcd64e067da32d74f0e1c7ea2041817ee0bc38898812a86f3e9dbb08549a20a491f27d53930121c7e1465bbaafac843690c618cc1d3dacfb078f88b5b3ad68b4949b791ba48cb26945f3fe36ef47068289fcd0fdfcff587131e0b6f4ec75c855aa9018ca6c4566f47cb4b6318966f6cde54b40b576417d3409604f8e325ee090fca7", 0xfffffffffffffe42, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000002000-0xc9)=""/201, 0xc9, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x5) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000992000)="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", 0x1000, 0x1, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/10 20:05:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[], 0x7, 0xfffffffffffffffe) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ac6000-0x8)) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005e5000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f000061d000)='/dev/sg#\x00', 0xb3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00003b8000-0x4)=0x40, 0x4) write$selinux_load(r0, &(0x7f0000d85000)={0xf97cff8c, 0x8, 'SE Linux', "089f2d7bf2e57bad128279292f96e0721cb3fb913b4721725b6e21223340f292f70b011b981db64aa0e1a416d81fe811025f83b1e1eac1aadacf060ce9e9f2f6d146b0052d5a0ba540ce29cedeccb26180fe96"}, 0x63) 2018/02/10 20:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000226000)='./control\x00', 0x107) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000066000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f0000e15000-0xa)='./control\x00', 0x2) 2018/02/10 20:05:07 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = memfd_create(&(0x7f0000bb7000-0x20)='posix_acl_accessvboxnet1keyring\x00', 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a5000-0xc)={0x0}, &(0x7f0000a4c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x8, &(0x7f0000001000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006e8000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000cf9000)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00', 0x1000) 2018/02/10 20:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f00000d0000-0x2)=0x8) 2018/02/10 20:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000146000)='em0bdev:vboxnet1\\em1\x00', 0x2) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000063d000-0x2)={0x6, 0x3}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x2d1, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xfffffffffffffffd}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) [ 54.059272] audit: type=1400 audit(1518293107.442:51): avc: denied { setopt } for pid=9962 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/10 20:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) accept$unix(r0, &(0x7f000094c000)=@abs, &(0x7f0000232000-0x4)=0x8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000af7000-0x20)={"e6497544de73ebf284b96fd42f70209b", {0x4, 0x80, 0x26, "0b373952441c"}}) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000ea6000-0x1000)=""/4096, &(0x7f00000df000-0x4)=0x1000) fcntl$lock(r0, 0x7, &(0x7f000000e000-0x20)={0x0, 0x81, 0x0, 0x100}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000bb7000-0x4)=0x40, 0x4) 2018/02/10 20:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = syz_open_dev$sndseq(&(0x7f0000a5a000-0xd)='/dev/snd/seq\x00', 0x0, 0xc400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00004ed000-0x68)) epoll_wait(r0, &(0x7f0000b2b000-0x48)=[{}], 0x1a0, 0x200) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002ba000-0xc)={0x6}) 2018/02/10 20:05:07 executing program 6: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @thr={&(0x7f00006ea000), &(0x7f0000001000-0x57)}}, &(0x7f0000233000)=0x0) timer_getoverrun(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000075b000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0xb5367dd, 0x0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0xfffffffffffff000, r2, 0x1, 0x7}) clone(0xe0340000, &(0x7f0000002000-0x4), &(0x7f0000c98000), &(0x7f0000b84000-0x4), &(0x7f0000000000)) socketpair(0x0, 0x6, 0x101, &(0x7f0000001000)={0x0}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000002000)) ioctl$void(r3, 0x0) 2018/02/10 20:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000701000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x80000000001, 0x0) r2 = socket$key(0xf, 0x3, 0x2) fstatfs(r2, &(0x7f0000822000)=""/38) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) tee(r0, r0, 0x34d2, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000001c000-0x4), &(0x7f000001b000-0x4)=0x4) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018000-0x4c)="24000000430007031dfffd946fa20600000000000d000100000000000000a3a20400ff79", 0x24}], 0x1}, 0x0) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000a67000-0x38)={0x0, 0x0, &(0x7f0000973000)=[{&(0x7f0000e10000)=""/129, 0x81}, {&(0x7f0000fd2000-0x8)=""/8, 0x8}, {&(0x7f0000101000-0xe5)=""/229, 0xe5}, {&(0x7f0000ab7000)=""/32, 0x20}, {&(0x7f0000922000)=""/161, 0xa1}, {&(0x7f0000460000)=""/125, 0x27c}, {&(0x7f0000fcb000)=""/23, 0x17}, {&(0x7f00005a2000)=""/110, 0x6e}, {&(0x7f0000c12000-0x84)=""/132, 0x84}], 0x9, &(0x7f00004d2000)}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000a000)='setgroups\x00') sendfile(r0, r0, &(0x7f0000870000-0x8), 0x4) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000b7c000)='projid_map\x00') [ 54.105368] SELinux: policydb version 2066587400 does not match my version range 15-30 2018/02/10 20:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000d38000)=0x10000, 0x4) sendmsg$key(r0, &(0x7f0000e10000-0x38)={0x0, 0x0, &(0x7f0000de9000)={&(0x7f0000b93000)={0x2, 0x3, 0x7, 0x3, 0xb, 0x0, 0x4, 0x3, [@sadb_ident={0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x5}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1b, 0x4, 0x14}, @sadb_ident={0x2, 0xa, 0x7fffffff, 0x0, 0x5}]}, 0x58}, 0x1}, 0x1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x10, 0x0, 0xffffff02, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005d3000-0x9)='/dev/rtc\x00', 0x208c02, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00001a6000-0x15)={0x1, 0x736, 0x401, 0x7, 0x5, 0xd3, 0x1ff, 0x7, 0x101, 0x3, 0x583, 0x7}) socket$packet(0x11, 0xe2a8e0cdb84dd7c0, 0x300) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TIOCNOTTY(r0, 0x5422) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000084d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)) write$sndseq(r0, &(0x7f0000ee6000-0x30)=[{0x40085, 0x3, 0x0, 0x0, @time={0x77359400}, {0x0, 0x2}, {}, @time=@time}], 0xfffffffffffffe5a) [ 54.210837] IPVS: Creating netns size=2536 id=12 [ 54.229598] IPVS: Creating netns size=2536 id=13 2018/02/10 20:05:07 executing program 5: pipe2(&(0x7f0000925000-0x8)={0x0, 0x0}, 0x4002) dup2(r0, r0) 2018/02/10 20:05:07 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c00000-0x8)={0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c7b000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007e7000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00005cc000-0x4)=0x1fc000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fdd000-0xe)='/dev/keychord\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000494000)={@common='gre0\x00', @ifru_data=&(0x7f00001c0000-0x20)="4e4721d029be9db39c8a04d849906e423c56f479189f67a1090bad2a6ab3a6f1"}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006ea000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$inet6(r3, &(0x7f000084e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000601000-0x4)=0x1ee) ioctl$TIOCSETD(r3, 0x5423, &(0x7f000031d000-0x4)=0x7fff) fcntl$getownex(r0, 0x10, &(0x7f00001c3000)) setitimer(0x2, &(0x7f0000f0b000), &(0x7f0000102000-0x20)) open$dir(&(0x7f0000a3a000-0x8)='./file0\x00', 0x480000, 0x81) connect$ipx(r2, &(0x7f0000c6a000)={0x4, 0x4, 0x9, "efedc3989267", 0x7}, 0x10) 2018/02/10 20:05:07 executing program 1: getitimer(0x2, &(0x7f0000f6a000)) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000009000-0x8)=[0xbb9]) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000008000-0x10)={0x0, 0x2ae, &(0x7f0000004000)}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000000a000-0x18)={0x5, 0x401, 0x1, 0x4, 0xf800000000000000, 0x7f}) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000049c000-0x8)) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x4) 2018/02/10 20:05:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x18, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000a7000)='vmnet0keyring\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) getsockname$packet(r0, &(0x7f0000379000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00004d5000-0x4)=0xfffffffffffffe4d) syz_open_dev$sg(&(0x7f0000038000)='/dev/sg#\x00', 0xe506, 0x200000105) 2018/02/10 20:05:07 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f9f000-0xf)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000220000)=0x1f, 0x8) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002cd000)={0x4, &(0x7f0000b2f000)=[{0x4, 0x321, 0x0, 0x6}, {0x4, 0x8, 0x101, 0xfffffffffffffff8}, {0x400, 0x7, 0xc4, 0x2}, {0x77ef88a0, 0xfffffffffffff885, 0xe, 0x1}]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000087a000-0xe)='/dev/keychord\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00008b4000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000846000-0xc)) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000b6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007af000)=@ethtool_test={0x1a, 0x9, 0x4, 0x1, [0x1]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r6, 0x0) r7 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r7, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f0000832000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000d77000-0x2)={0x800, 0x1ff, 0x5, 0x80}, 0x10) 2018/02/10 20:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005b5000-0x15)='/proc/self/net/pfkey\x00', 0x2c8500, 0x0) mkdirat(r0, &(0x7f000081a000)='./file0\x00', 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b6000-0xf)) unlink(&(0x7f0000cbb000)='./file0\x00') 2018/02/10 20:05:07 executing program 6: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ef0000-0x10)={0x2, &(0x7f0000ef0000-0xd)=[{}, {0x0, 0x0, 0x8}]}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ef2000-0x8)={0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ef1000), 0x0, 0x4, 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ef1000-0x8)) 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d3b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00008ea000)) setgid(0x0) 2018/02/10 20:05:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f31000)=@ethernet={0x0, @empty}, &(0x7f0000001000-0x4)=0xffffff33, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000318000-0x8)={0x20, 0x84, 0x7, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000bd000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f000025b000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}, @flat={0x73682a85}], &(0x7f000000b000-0x30)=[0x28]}}], 0x0, 0x0, &(0x7f000013d000)}) 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) timerfd_gettime(r1, &(0x7f0000011000-0x20)) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fe8000)='./file0\x00', 0x0) connect$llc(r0, &(0x7f0000d4b000)={0x1a, 0xf5, 0x975, 0x7, 0x7, 0x80, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) epoll_wait(r0, &(0x7f00001b4000)=[{}, {}, {}, {}, {}], 0x5, 0x98f) write$selinux_create(r0, &(0x7f0000928000-0x4c)=@access={'system_u:object_r:power_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x36}, 0x4c) mount(&(0x7f0000eef000)='./file0\x00', &(0x7f0000cd0000)='./file0\x00', &(0x7f000063a000-0x6)='tmpfs\x00', 0x4400, &(0x7f0000661000)="8856ce78d105402694cd987f53f41326bdaf5c7fc655ae30bf996a9d8428b5d9b9ef7b825d01d89c3b7919d6512386bd7dd5932e1d2f") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000039d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/10 20:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007c9000)=[{&(0x7f00009a4000)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000160000000008", 0x29}], 0x1) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000203000-0x8)={0x0}, 0x80000) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000a7a000-0x28)={@generic="d6bfde2056e46e22a6b0e5b04274a677", 0x2}) 2018/02/10 20:05:07 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000000c000-0x8)='keyring\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000008000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x59)='md5sum&cpuseteth1#security\'vmnet1$posix_acl_access,&$procposix_acl_accessem0cgroupGPLem0\x00', r0) r1 = request_key(&(0x7f000067a000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000007000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000003000)=0x10, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f000000d000-0x4)=0xfffffffffffffeb9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000000b000)={r3, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x55b, &(0x7f0000008000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000004000)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x2, 0x0, 0x3, 0x5, 0x7, 0xfffffffffffffeff}, 0x20) accept$inet(r2, 0x0, &(0x7f0000008000-0x4)) fcntl$getownex(r4, 0x10, &(0x7f000000b000)) fchmod(r2, 0x1) keyctl$setperm(0x5, r1, 0x20) add_key(&(0x7f0000001000+0xae3)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0xe8)="0f", 0x1, r1) keyctl$read(0xb, r1, &(0x7f0000007000)=""/4, 0x4) 2018/02/10 20:05:07 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) setpriority(0x3, r0, 0x40f0) r1 = syz_open_procfs(r0, &(0x7f00000a1000)='net/ip6_\x00lowla[el\x00s') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x10)={0x9, 0xe69, 0x80000000, 0x81}) flock(r1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fe2000-0x20)=[{&(0x7f00007a0000-0x5f)=""/95, 0x5f}, {&(0x7f0000000000)=""/127, 0x7f}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001000-0x40)={0xbbf5, 0x59d43874, 0x1e75, 0xb7, &(0x7f0000001000-0xb7)=""/183, 0x1000, &(0x7f0000000000)=""/4096, 0xc8, &(0x7f0000002000-0xc8)=""/200}) 2018/02/10 20:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffb, &(0x7f00000ce000)={0x0, 0x14, 0x0, @tid}, &(0x7f0000044000)=0x0) timer_getoverrun(r0) [ 54.337722] binder: 10067:10070 got transaction with invalid handle, 0 [ 54.349821] binder: 10067:10070 transaction failed 29201/-22, size 64-8 line 3219 [ 54.354923] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/10 20:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000004e000-0x1000)=""/4096) socketpair(0x4, 0x800, 0x8, &(0x7f0000a09000)) r1 = socket(0x10, 0x2, 0x0) r2 = add_key$user(&(0x7f0000f49000+0xdc7)='user\x00', &(0x7f00007d4000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000353000-0xb9)="dc51533ce12ed20fdc327bdefa31fbea5bd1bd56775f6b8d267c9a828af1beb0a47351372bddddb7c324878df7aa294fedc82a41c9549db8f48d117ddaee1130c1fda25d6abd63d54d489c01410e544d25ee94d88bf7126522c510e3ece76353755f1682f5ad3ef8366b079476006ebbfc2af0342374dd61a23d51409082d15bf8d7cf61471ebb08df5d541588dea99ae214f3d94474da27e3d924322b6ef9dbf0ccc828608406994803081bff33cafef5aa92f53f60d93e76", 0xb9, 0xfffffffffffffffa) r3 = add_key(&(0x7f000061c000)='keyring\x00', &(0x7f00000dc000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000e0000-0xba)="6ac71ab5600ec90ced9f820b5bd0511d783ea5659a5bdbe00ecda09680f604f1be8605c51fbe7c745f2656e9b149b186c7ba693415370806c7aee0973f98503e8229c51b632df94ace355341263f04448fcb482882344ed9cc67c2f32006afc12d1f8505ecebfa012fa181c58a750f32ba13c501a932cb789555e50570455a551627eabab793b11496f0066d2f45f361255a1e3499eb29cd7016cd3c2dd41c702d76a773ec15395f699ced1bac4c804023cab8194952228c90bd", 0xba, 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x4, 0x2a3, r3) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000bb8000)=@newlink={0x28, 0x10, 0x703, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/02/10 20:05:07 executing program 5: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000001000)=0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @multicast2=0xe0000002}], 0x40) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c6a000-0x10)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000d8a000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000517000-0x8)='gid_map\x00') writev(r4, &(0x7f0000bef000-0x10)=[{&(0x7f000081f000)=';', 0x1}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3, 0x3, 0x8, 0x2, 0x80, 0x20, 0x67, r2, r3}, {0x100, 0x659, 0x8, 0x4, 0x400, 0x3, 0x4, 0x7f}, {0x2, 0x6, 0x10000, 0x7}, 0x800, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x1, 0x6c}, 0x0, @in=@empty, 0x6, 0x2, 0x1, 0x2, 0x1, 0x9, 0x1}}, 0xe8) [ 54.356509] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 54.410598] tmpfs: No value for mount option 'ˆVÎxÑ@&”͘Sô&½¯\ÆU®0¿™j„(µÙ¹ï{‚]Øœ;yÖQ#†½}Õ“./' [ 54.434117] binder: BINDER_SET_CONTEXT_MGR already set [ 54.434128] binder: 10067:10093 ioctl 40046207 0 returned -16 [ 54.435431] tmpfs: No value for mount option 'ˆVÎxÑ@&”͘Sô&½¯\ÆU®0¿™j„(µÙ¹ï{‚]Øœ;yÖQ#†½}Õ“./' [ 54.483537] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/10 20:05:07 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000009000-0xe)='/dev/keychord\x00', 0x200, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/rtc\x00', 0x210000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000000a000-0x14)={@dev}, &(0x7f0000021000)=0x14) fchmod(r0, 0xa0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000004000-0x8)) ioctl$sock_ifreq(r1, 0x89f5, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/02/10 20:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mlock(&(0x7f0000f09000/0x4000)=nil, 0x4000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) madvise(&(0x7f00002bc000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000355000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @rand_addr=0xcc2a]}, 0x18) 2018/02/10 20:05:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000b48000), 0x401) unshare(0x2000000) r1 = syz_open_procfs(0x0, &(0x7f00007b8000)='ns/cgroup\x00') setns(r1, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x0) 2018/02/10 20:05:07 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000497000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r0, &(0x7f0000447000)=@file={0x0, ""/108}, &(0x7f0000d24000)=0x6e, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x22400, &(0x7f0000000000), &(0x7f00003c7000-0x4), &(0x7f0000a4a000), &(0x7f000045c000)) keyctl$set_reqkey_keyring(0xe, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000003000-0x24)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, 0x24) 2018/02/10 20:05:07 executing program 7: clone(0x0, &(0x7f0000002000-0x1), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f0000002000+0x886)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000546000)=@ax25, &(0x7f0000001000-0x4)=0x10) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000002b000)=0x80000000, 0x4) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f00001de000)=@random={'osx.\x00', '*\x00'}, &(0x7f000091c000-0xf4)=""/244, 0xf4) 2018/02/10 20:05:07 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0xfd1cb1111fb38b1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000001000)=""/18) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000088000)={@remote, @local, @rand_addr}, &(0x7f0000d26000-0x4)=0xc) r3 = syz_open_procfs(0x0, &(0x7f00001df000-0x6)='stack\x00') recvfrom$ipx(r2, &(0x7f00001a6000+0x7c7)=""/250, 0xfa, 0x100, &(0x7f00006d8000-0x10)={0x4, 0x10001, 0x7f, "a21face0ff62", 0x1}, 0x10) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f000052d000)={0x3, 0x3, 0x6a13, 0xfffffffffffeffff, 0x3, 0x1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000cbb000-0x4)) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d26000-0x4), &(0x7f0000925000)=0x4) 2018/02/10 20:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ea000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000052b000-0x8)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000975000)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000767000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00003a3000)={r2, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000371000-0x8)={r3}) r4 = syz_open_dev$tun(&(0x7f000033f000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) fchmod(r4, 0x8) r5 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400}) 2018/02/10 20:05:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_get$pid(0x1, r0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x100000, &(0x7f0000b64000-0x1000)) 2018/02/10 20:05:07 executing program 6: mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000009000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000009000)=""/101) 2018/02/10 20:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) fstatfs(r0, &(0x7f00003e1000-0xc2)=""/194) sendmsg$netlink(r0, &(0x7f0000a48000)={0x0, 0x0, &(0x7f00004fd000-0x80)=[{&(0x7f000021d000-0x11d4)={0x1010, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="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0x1010}, {&(0x7f0000cf8000)={0x58, 0x2d, 0x4, 0x0, 0x3, "", [@typed={0xc, 0x49, @ipv4=@loopback=0x7f000001}, @generic="aafbc78b00c53a079cdedc09b98b66f9bf96d8cceaaf4361a3d4878807be194f31c95e81509bfe6b97fcd3560103c1d8c509221432ab3cc63f539aba"]}, 0x58}, {&(0x7f0000a00000)={0x9c, 0x1d, 0x300, 0x2, 0x2, "", [@generic="f65229b92b230189d559cad255cc1284f135710db72fe17a04f28fa7c6cb2decc592102bfc84a1bc7ecaa4a03bfa34f58b96583aecef2f2fff94b7c0aa1f6951e2e35de5aec760ed1c2ee890bc4021ea983deaddd03cadacf5d50958a2e470a9e5ca395b5d1a629072165f9af36b0d12742bfe2d4bfc33178d89069af33201edf363248fa317e79eb949"]}, 0x9c}, {&(0x7f0000457000)={0xc4, 0x31, 0xa00, 0x3, 0x3, "", [@nested={0xb4, 0x28, [@generic="4f3cc862b6eac2ddde37104229f9b9527ef6a6e594", @generic="8d5568aab71e2eb5cff0778f884db04033d2a49a1ef048d2c55a6a20e0852d39fa344f018af7ed058b1d4f4c6c5975c3cba6b992b709e75a92f09bf2d3c9b43edc58052ca0758f9ef74ec21ce858df55eb9161eeb422c81ba85bb3f79c4e22f7ad8c53b93a3950c59ebb81bd18aaf0bc02779b0770826071abd72366325c24bf11ca03c55aa2ac65c58e7e43a0c35bfa33b45c36b73bed39"]}]}, 0xc4}, {&(0x7f0000712000)={0x1028, 0x3a, 0x8, 0x5, 0x1, "", [@typed={0x18, 0x5b, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="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"]}, 0x1028}], 0x5, &(0x7f000003c000-0xf8)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) 2018/02/10 20:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000ef4000-0x1c)=@req3={0xd7, 0x4, 0x3, 0x0, 0x7f, 0x3, 0x7}, 0x1c) sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/10 20:05:07 executing program 5: clone(0x100300, &(0x7f0000010000-0x3e), &(0x7f0000010000-0x4), &(0x7f0000010000-0x4), &(0x7f0000b5f000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x50)={@generic="6e8366d5cce6ff88c6c0eef0ed2d16aa", @ifru_names=@generic="24b72f208413b3cbb940ce101059ae5c"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x4}}, 0x4, 0x2, 0x41000000, 0x85e, 0x20000000000038}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x0, 0x7fff}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bed000)={r1, 0x3ff, 0x400, 0x8}, &(0x7f00004c1000)=0x10) 2018/02/10 20:05:07 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000009000-0x430)={'filter\x00', 0x7, 0x4, 0x3e0, 0x110, 0x110, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000005000-0x40), {[{{@arp={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@random="0703612f0f5e", {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="1406d397042c87f71658560306e4d186", @generic="679033fd00d1d35fba8760299c3eac14"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @multicast1=0xe0000001, @loopback=0x7f000001}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "02cc3c1e810ac6f3dcf445a1abc1f18c599ce6df1a07a7033bd3d122a988"}}, {{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="5bf6da09acc57e17e8fdbe930df2fa8d"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000003000-0x78)={0x37, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x1, 0x6, 0x5, 0x80, 0x0, 0xfffffffffffffffa, 0x4, 0x800}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x4)=@int, &(0x7f000000d000)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000000d000-0x90)={0x9, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2018/02/10 20:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f000041a000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f000022a000-0xc)='./file0/bus\x00', &(0x7f0000017000-0xb)='ocfs2\x00', 0x7dfbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b8000000000000000ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c7300000000000000043680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf00076cd72c") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000678000)=0x6, 0x4) 2018/02/10 20:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000a000)='setgroups\x00') r1 = inotify_init() dup3(r1, r0, 0x0) getrandom(&(0x7f0000e12000)=""/229, 0xe5, 0x2) 2018/02/10 20:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) fchdir(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d13000)='/selinux/checkreqprot\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x0) 2018/02/10 20:05:08 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000033000-0x18)) ioprio_set$pid(0x2, 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001a1000)='/selinux/member\x00', 0x2, 0x0) fchdir(r1) 2018/02/10 20:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) connect(r0, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x74, 0x7f}, 0x0, 0x800000000000}, 0xe) 2018/02/10 20:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000349000-0x40)={0x3, 0x56e4ce33, 0x4, 0xd, &(0x7f00003c6000-0xd)=""/13, 0x6f, &(0x7f0000679000)=""/111, 0x22, &(0x7f0000f4e000-0x22)=""/34}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000021f000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000080a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000654000-0x63)=@ethtool_eeprom={0xc}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x6}}, 0x20, 0x3, 0x8, 0x10000}, &(0x7f0000f9c000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c3a000)={r2, 0x0, 0x2, [0x9, 0x3]}, &(0x7f0000277000-0x4)=0xc) 2018/02/10 20:05:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000014000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x40)={0x0, 0x38, "ea36b6e088e98f7e75c39002e6254d8373517e9c311d8a9d393965286d342b1bc053660d41aa1a51cfaa54d051a531fe0c2f2baab894da75"}, &(0x7f0000014000-0x4)=0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x80000001, 0x8005, 0x29, 0x3, r1}, &(0x7f0000001000)=0x10) 2018/02/10 20:05:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2018/02/10 20:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x11, 0x1000000100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000a0b000-0x2c), 0x0, 0x0, &(0x7f0000e72000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) rename(&(0x7f00000cf000-0x8)='./file0\x00', &(0x7f0000761000)='./file0\x00') 2018/02/10 20:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000560000-0x5)='user\x00', &(0x7f0000020000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000028b000)="89", 0x1, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000d78000-0xb)='asymmetric\x00', &(0x7f0000891000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ca1000-0x5)='user\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000dc3000)='keyring\x00', &(0x7f000032f000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) request_key(&(0x7f0000fb1000)='.dead\x00', &(0x7f0000861000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000095e000-0x5)='user\x00', r2) keyctl$read(0xb, r0, &(0x7f00007dd000-0xe8)=""/232, 0xe8) 2018/02/10 20:05:08 executing program 3: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)='\f', 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ef1000)=0x81, 0x4) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51}, 0x10040002106) 2018/02/10 20:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000460000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000bc9000)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000322000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000260000)={@dev={0xfe, 0x80, [], 0x0, 0x17}, r1}, 0x14) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00002b0000-0x4e)="240000001a0025f00000800400fffc0e0a00000000040000f000edeb0800030001000000", 0x24) nanosleep(&(0x7f000061d000)={0x0, 0x1c9c380}, &(0x7f0000c1c000-0x10)) 2018/02/10 20:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000f60000)="03a99673abce35721031ec8b5ecce2eabb1a68bd2846c7a69975ae5cea31e181b6eb4a5638bfaf932c7e29d52cb8d03bc8242ff6c8494b5332e88b9a76dedf8f30da8bc7269b7b779ab2400f996d1ae1cf56c32ba8a1eb2309ee569accc6", 0x5e) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) sendfile(r0, r0, 0x0, 0x72419a67) 2018/02/10 20:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000cb7000)='/dev/autofs\x00', 0x40000, 0x0) madvise(&(0x7f0000365000/0xa000)=nil, 0xa000, 0x4) 2018/02/10 20:05:08 executing program 7: mmap(&(0x7f0000000000/0xc2a000)=nil, 0xc2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) r4 = accept(0xffffffffffffffff, &(0x7f00002f5000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000070000)=0x10) fcntl$lock(r0, 0x5, &(0x7f0000a4c000-0x20)={0x1, 0x0, 0xfffffffffffffff7, 0xffffffffffffff1a, r3}) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000c2a000)=[@in6={0xa, 0x0, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x26c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}], 0x48) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000c2b000), 0x4) ptrace$getregs(0x9, r3, 0x0, &(0x7f0000c29000)) 2018/02/10 20:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000040b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f42000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000814000)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/02/10 20:05:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000a000-0x20)={@common='gre0\x00', @ifru_flags}) 2018/02/10 20:05:08 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc1000-0xc)='/dev/autofs\x00', 0x42, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000fc0000)=0x5, 0x4) 2018/02/10 20:05:08 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000001000-0x1f)='\x00', 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f0000000000)={&(0x7f00004bb000)=@bridge_newneigh={0x24, 0x1c, 0x910, 0x0, 0x3, {0x1f, 0x0, 0x0, r1, 0x2, 0x94, 0xa}, [@NDA_VNI={0x8, 0x7, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/02/10 20:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000615000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r0, &(0x7f00000d9000)={0x2, 0x0, @empty}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dda000-0x78)={0x2, {0x2, 0x0, @rand_addr=0x3}, {0x2, 0x0, @empty}, {0x2, 0x1, @multicast2=0xe0000002}, 0x20c, 0x1884, 0x1, 0xea, 0xffffffff, &(0x7f00007be000)=@generic="4a760fdee4e674dd3f86af26d09bf295", 0x3, 0xed, 0x1000000000000}) connect$inet(r0, &(0x7f00004ae000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) 2018/02/10 20:05:08 executing program 5: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004d2000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x0) unshare(0x400) mq_getsetattr(r1, &(0x7f000004e000), &(0x7f000004f000-0x40)) 2018/02/10 20:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000212000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000059e000)=""/56) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000003e000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000699000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005b6000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x20, 0xfffffffffffffc01, 0x5, 0x2, 0x28}, &(0x7f00008f9000)=0xa0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 2018/02/10 20:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00001bd000)={0x0, 0x1}, &(0x7f0000ad4000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000039000-0x10)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000afa000)=0x3) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f000061c000-0x4), 0x4) 2018/02/10 20:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000e7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b6a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000f48000-0x4)=0x1, 0x4) getpriority(0x3, r2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aa9000)='/dev/rtc\x00', 0x90800, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000ce7000-0x4)=0x5, 0x4) sendto$unix(r1, &(0x7f0000010000), 0xfffffffffffff000, 0x0, 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000243000)='\x00') 2018/02/10 20:05:08 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000025b000-0x4)) 2018/02/10 20:05:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') close(r0) membarrier(0x1, 0x0) 2018/02/10 20:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2, 0xfffffffffffffffd) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b51000-0x310)={0x401, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/10 20:05:08 executing program 1: r0 = socket(0xf, 0x0, 0x100004) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="b35a6a0ddeff49f05e9c1279da771a42c64ab9ace3f6921b59ced26d7a47707086198dfa908a3596edcf2ec1421fefa2adcf5fabb35f043855be5596ef86d55851e5e75df681019035cfef59ce88af719827c3747a6278d590e86d8277105d1307b27f5e287d2a163478b2cc914e0c084f2ef8a062b1c861c3b8f7335c06d568ff7aae02e6f211e3829531e12f5e583743476868c1ecde1de9a74f8beb3d846ab3b73cbfc076e4f0f9cfb9b4a76c99dbd854c7e6412dfa3f4824f96d2489abbb7bbb76a9c0084252046d95b8789c9cb83faeeb7135c1c1e0b620a94771c820a6c6017fc999", 0xe5, 0x4001, &(0x7f00006f9000)={0x4, 0x8, 0x7fff, "deab26ef3360", 0x3f}, 0x10) 2018/02/10 20:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000093e000)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000055000)='/dev/keychord\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000fca000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bbe000-0x4)=0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_procfs(r1, &(0x7f0000283000-0x3)='ns\x00') readv(r2, &(0x7f0000635000-0x70)=[{&(0x7f00008f7000-0x1000)=""/4096, 0x1000}], 0x1) fcntl$getflags(r0, 0x3) 2018/02/10 20:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004d4000)={0x1000000000000013}) 2018/02/10 20:05:08 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000017c000)='sessionid\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00007ab000)={0x5, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000839000)=0x10001, 0x4) r2 = accept(r1, &(0x7f00002fc000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f000028b000)=0x3a) getpeername$packet(r1, &(0x7f0000e25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000012b000)=0x14) ioctl$void(r1, 0xc0045c79) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000b4e000)={@loopback={0x0, 0x1}, 0x401, r4}) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000a75000)) sendmmsg(r1, &(0x7f00005d8000)=[{{&(0x7f000096c000)=@l2={0x1f, 0x7, {0x1bd, 0x3, 0xc70, 0x10001, 0xff, 0x4}, 0x0, 0x100}, 0xe, &(0x7f0000e41000-0xd)=[{&(0x7f00002ec000-0xb9)="2305abcb5de94fa24e7b742767b9e6db1192ab3ff0fcadd80b39b6e5014db73a5b668c32e04362166386020fd41f3ddf3782d399f06f40343f9b0227e509c9bb42148aaf1389c9eddd8de25cb66f1baa83c41b206c1910e013851ba7be8ad4db529151657dcde9683519f9d040c3f1e5fa5238bcbef3118ce903ccd774c8c648692508eb5b25a12f8caf09f9fccca70cf96db4f4c5ecba137fcaafa44e958798c349f26e0747bc7f0d508527c0cdc8b5f82f17b377b9b02ba4", 0xb9}, {&(0x7f0000dc4000+0x99e)="809b88ba878afde02826d6fe0ecd10494c7e70a2b1bc248d12a0bd548a7ecdc01f9f5b250e812301142aa84828", 0x2d}, {&(0x7f00001cb000-0x1d)="f287685a37c2d19ed2537f8f6d971277491521670995461eeed9589729", 0x1d}, {&(0x7f0000291000)="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0xf83}, {&(0x7f0000f7b000)="89512d0baa94649a039a7cec9aed34158aca9f4c9aaa574db98eb7228f25b579124c5f5e5c49151e87e0a3600d7f20669a78d099e8b855380eb7c3534753ebe9b2488b22e8e2932ac6f163943ced29d21031aa9715ac32a11ab5bffa4304bce67b0906750dab4895f752e222dfa45f725ef84f29a8cfd2e5daa8727cdb2b58f4470dae36fb616de18a91edda5c12332a8b79cda00b3d578445ad638cc1e6d0ac6fa604749c9bb5d540efb807e366265851ca2e86ec96abdfd9bd2fb829159d69f550291e91bd4f956fea57056546edb4b43c3708ea1335843deb15089cd2cf8d37", 0xe1}, {&(0x7f0000ced000)="4237610512fe3019f705a61536598e0a9183bd3a2b27f99a8192789e4481a4cda93319fa6ef13a3ceb1743857a4dcad7cb6950a88b3331b692d4310e0f8a1f4238b29911fb30f407457606781ab426ce369dbf039b88537d290351549c7610aeb9dd2ffe727f17deea7ee7269558559f26e4f5ff4ab99ffc48fabe47f8a55bebed8378e3fb3947a0da7da4de411684e0e87241e5ad8d5c245646991d2676bff3cd4f9cc771b08ccf8af7eba13b4a0e7e57d1131f4ab07b7cd97c28dfe219922afcefd4a53d5f3e83ff4c241fd7d49603645e598b452e74bb5c767e73fa66cbb2516b", 0xe2}], 0x6, 0x0, 0x0, 0x800}, 0x2}], 0x1, 0x14) getpeername(r5, &(0x7f0000f5d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000d97000)=0x2e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000053f000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x800080000000}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff22e}, @in={0x2, 0x1, @empty}], 0x64) setns(r1, 0x4c000000) 2018/02/10 20:05:08 executing program 0: mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e7a000)='ceph\x00', &(0x7f000052d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e7a000)='bdev/\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000aa3000-0xa)='blacklist\x00', &(0x7f0000e7b000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000822000-0x1)='\x00', 0xfffffffffffffffd) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000e7e000-0x8)='./file0\x00', 0x503480, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000044f000-0xa)='blacklist\x00') keyctl$instantiate(0xc, r0, &(0x7f0000b7e000-0xe9)="c4ba5b9264d1832edcf5879e691845e49b233dae59613165808ecb85cb9a1939a3a0d19cf570aa9764860f1d6051d8d72aba70d578fb690e05ae1b152ed62b6f22efdf718ac9699998f4a9f168d7640d3df86f89f1195dd3e06606c2b21543f8e4b7c277faf2579025fd8024a0dcefdaa6e70f1aefa31d68f33f7027ad775aca699e181032ba5400a0acffb10dafa3509415437a41cc376cef978b0c01ea8160e38a95b7a16abc41e19537a2039a248096176878c744814cafd2966d72adb6047d4a830a14ebec2f9552d7c6e19768ffc19d8c407c862095ba0b5136ca5a0234af2c2a29679c3a8ba9", 0xe9, r1) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000066b000)="63657083003b", 0x3) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000000), 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e7c000)={0x0}, &(0x7f0000e7c000)=0xc) wait4(r4, &(0x7f0000b18000-0x4), 0x41000000, &(0x7f0000e7d000-0x90)) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000e7c000-0x10)={&(0x7f000090b000/0x2000)=nil, 0x2000}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000e1000-0x3)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r8 = socket$l2tp(0x18, 0x1, 0x1) close(r6) dup2(r8, r7) 2018/02/10 20:05:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x141042, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00003eb000-0x10)={&(0x7f0000e01000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x2590, 0x8) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f0000007000)) 2018/02/10 20:05:08 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000004000)=0xfffffffffffffffd, 0xffffffffffffffaa) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}, 0x34) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) 2018/02/10 20:05:08 executing program 3: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) poll(&(0x7f0000f8f000-0x20)=[], 0x0, 0x1000) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/02/10 20:05:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getresuid(&(0x7f0000013000), &(0x7f0000012000), &(0x7f0000006000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 20:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a7d000-0x60f), 0x0, 0x48000, &(0x7f00008b1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) sendmmsg(r0, &(0x7f0000f9b000-0xf0)=[{{&(0x7f0000706000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f00003dc000-0x60)=[], 0x0, &(0x7f00005cd000)=[]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c7d000)={0x0, 0x4f, "cc283c25459e1aa343b45aaeb733136d7761df1ef98b43b10557dca3026fa71970996e2b09bf870f4ccffdd093c1b94d0b92c68f7f222ea9adacba912de5872f5db37df592016bd77e34e734fc1632"}, &(0x7f0000db9000-0x4)=0x57) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f49000-0x10)={r1, 0x64, &(0x7f000096e000)=[@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x2, @rand_addr=0x7}, @in6={0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x62}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000e30000-0x2)=0x10) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001bf000-0x20)={0x5, 0x0, 0x0, 0x9}) rt_sigsuspend(&(0x7f000085e000)={0x2}, 0x8) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000831000)={r3, 0x1000}) [ 55.099576] kasan: CONFIG_KASAN_INLINE enabled [ 55.104193] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 55.111667] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 55.117877] Dumping ftrace buffer: [ 55.121401] (ftrace buffer empty) [ 55.125083] Modules linked in: [ 55.128372] CPU: 1 PID: 10259 Comm: syz-executor0 Not tainted 4.9.80-g8a174b47 #31 [ 55.136066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.145423] task: ffff8801b29b3000 task.stack: ffff8801d6888000 [ 55.151453] RIP: 0010:[] [] __lock_acquire+0x9fc/0x3640 [ 55.160155] RSP: 0018:ffff8801d688f9c0 EFLAGS: 00010006 [ 55.165585] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 55.172827] RDX: 0000000000000014 RSI: 0000000000000000 RDI: 00000000000000a0 [ 55.180070] RBP: ffff8801d688fb80 R08: 0000000000000001 R09: 0000000000000000 [ 55.187312] R10: 0000000000000000 R11: ffff8801b29b3000 R12: 0000000000000001 [ 55.194554] R13: 0000000000000001 R14: 0000000000000000 R15: 00000000000000a0 [ 55.201797] FS: 00007f8c01225700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 55.210012] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.215865] CR2: 0000000000401cc0 CR3: 00000001d7a46000 CR4: 0000000000160670 [ 55.223118] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.230373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.237623] Stack: [ 55.239753] ffff8801d688fb90 0000000000000046 000000000000049e 0000000000000004 [ 55.247760] 0000000000000000 0000000000000000 ffff8801d688fbc0 0000000000000046 [ 55.255756] 0000000000000046 ffffffff812e0ad2 ffff8801b29b3000 ffff8801b29b38b0 [ 55.263734] Call Trace: [ 55.266300] [] ? futex_wait+0x482/0x5e0 [ 55.271905] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.278910] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.285906] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.292904] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.299899] [] lock_acquire+0x12e/0x410 [ 55.305506] [] ? lock_sock_nested+0x43/0x120 [ 55.311545] [] _raw_spin_lock_bh+0x3a/0x50 [ 55.317417] [] ? lock_sock_nested+0x43/0x120 [ 55.323458] [] lock_sock_nested+0x43/0x120 [ 55.329329] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 55.335459] [] inet_shutdown+0x62/0x350 [ 55.341055] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 55.347176] [] pppol2tp_session_close+0xa0/0xe0 [ 55.353475] [] l2tp_tunnel_closeall+0x21f/0x3a0 [ 55.359771] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 55.366669] [] ? sock_release+0x1e0/0x1e0 [ 55.372437] [] l2tp_udp_encap_destroy+0x87/0xe0 [ 55.378731] [] ? l2tp_tunnel_destruct+0x5a0/0x5a0 [ 55.385197] [] udpv6_destroy_sock+0xb1/0xd0 [ 55.391139] [] sk_common_release+0x6b/0x2f0 [ 55.397081] [] udp_lib_close+0x15/0x20 [ 55.402589] [] inet_release+0xfa/0x1d0 [ 55.408112] [] inet6_release+0x50/0x70 [ 55.413621] [] sock_release+0x8d/0x1e0 [ 55.419129] [] sock_close+0x16/0x20 [ 55.424377] [] __fput+0x28c/0x6e0 [ 55.429453] [] ____fput+0x15/0x20 [ 55.434529] [] task_work_run+0x115/0x190 [ 55.440223] [] exit_to_usermode_loop+0xfc/0x120 [ 55.446523] [] syscall_return_slowpath+0x1a0/0x1e0 [ 55.453075] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 55.459618] Code: 25 28 00 00 00 0f 85 a4 21 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 c9 24 00 00 49 81 3f a0 9d c6 84 41 bd 00 00 [ 55.486291] RIP [] __lock_acquire+0x9fc/0x3640 [ 55.492617] RSP [ 55.496217] ---[ end trace 4e556a71a0fdf4a9 ]--- [ 55.500946] Kernel panic - not syncing: Fatal exception in interrupt [ 55.507876] Dumping ftrace buffer: [ 55.511394] (ftrace buffer empty) [ 55.515077] Kernel Offset: disabled [ 55.518688] Rebooting in 86400 seconds..