=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fa2000/0x2000)=nil, 0x2000, 0x3000002, 0x4, 0x4001) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fa4000-0x50)={0x6, 0x9, 0x41e, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000fa3000-0x14)={0x0, 0x0, &(0x7f0000fa3000)=[{&(0x7f0000a6c000-0x312)=[], 0x0}], 0x1, &(0x7f0000fa3000)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:11:52 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xffffdffffffffffa) write(r0, &(0x7f0000fd4000)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000fd7000-0x4)={0x0, 0x0}) 2017/12/26 01:11:52 executing program 7: prctl$intptr(0x1c, 0x7) faccessat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/vga_arbiter\x00', 0x408200, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x16) 2017/12/26 01:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000304000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000062d000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000945000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000673000-0x98)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4acee9dc}, 0x98) mmap$binder(&(0x7f00001e6000/0x4000)=nil, 0x4000, 0x2, 0x10, r2, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pwrite64(r0, &(0x7f0000cc5000-0x17)="ff5d59f900c01280cd3ce5328311a04b2587caf8437e582c1a0320507ed8c4c59505e2dcabe31408f4e326b8", 0x2c, 0x0) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fb1000-0x1)='\x00', 0x2) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000fc3000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000758000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000637000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000937000)={&(0x7f0000cbe000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000461000)=0x0) ptrace$getenv(0x4201, r2, 0x9, &(0x7f0000c3e000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/26 01:11:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x2, 0xc) write(r0, &(0x7f0000480000)="1f0000000104ff01fd434500000000000000f3000800010004037402000000", 0x1f) 2017/12/26 01:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f0000fb5000-0xe)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000037b000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00008f8000)={0x4, 0x9, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 01:11:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f4000-0xa)='net/raw\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000822000)={0x0, 0x0}, &(0x7f000029d000)=0x8) ioctl$TIOCEXCL(r0, 0x540c) pread64(r0, &(0x7f0000a31000)=""/0, 0x0, 0x3fffe) 2017/12/26 01:11:52 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000003b000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000055000-0x8)={0x0, 0x0}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000055000-0x4)=0x0, 0x4) 2017/12/26 01:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f00006c1000-0x58)={0x0, 0xe, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f51000)=0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000966000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000d64000)=0x0, &(0x7f000078e000)=0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3ff) 2017/12/26 01:11:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000001000-0x19)='systemmime_type%#trusted\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002cb000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000003000-0x4)=0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000064b000)='/dev/keychord\x00', 0x101800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000002000)={0x3, 0x800, 0x9, 0x5, 0x315, 0x80, 0x7f, 0x3f, 0x7, 0x3}) r4 = fanotify_init(0x200000000007, 0x100000001000) r5 = eventfd2(0xae76, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = epoll_create(0x3) poll(&(0x7f0000193000-0x38)=[{r0, 0x5200, 0x0}, {r2, 0x6, 0x0}, {r3, 0x140, 0x0}, {r4, 0x40, 0x0}, {r5, 0x400, 0x0}, {r6, 0x2000, 0x0}, {r7, 0x8080, 0x0}], 0x7, 0x7f) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$loop(&(0x7f0000014000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r8, 0x5, &(0x7f0000015000)="cf2a51a29edf99d050a5821abd2f9b0b70e2c5ab9232c7c5a5a3b6190e78bea820147cbd76e90b007dad74e0f2d4000000098a26e56f9e56135ce998ae15291ff9c1da9fc00741ab82e3ca664a43a74a2f") 2017/12/26 01:11:52 executing program 2: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000aa7000)={0x0, 0x0}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000f62000-0x5c)={0xfffffffffffffff7, 0x200, 0x2, {r1, r2+10000000}, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xc, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00001b0000)={0x0, 0x0, &(0x7f0000f62000)={&(0x7f0000c0e000-0x58)={0x2, 0x16, 0x0, 0x0, 0xb, 0x0, 0xfff, 0xa33, [@sadb_ident={0x2, 0xb, 0xfff, 0x0, 0x800}, @sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_key={0x1, 0x0, 0x0, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000f63000-0x4)={0xffffffffffffff18}, 0x4) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0xfffffffffffffffb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013, 0x0}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00008a0000-0x4)=0xe1a4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cc000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/26 01:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000c36000-0x9)='/dev/sg#\x00', 0x9, 0x20000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a66000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000c88000-0x8)={r2, 0x0}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000026e000-0x18)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = mmap$binder(&(0x7f0000273000/0xb000)=nil, 0xb000, 0xc, 0x40011, r3, 0x0) r5 = mmap$binder(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3000009, 0x40010, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000048b000)={0x7c, 0x0, &(0x7f0000e8f000)=[@free_buffer={0x40086303, r4}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f0000957000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f000063e000)=0x0, 0x1, 0x2, 0x5}], &(0x7f000050b000-0x10)=[0x38, 0x0]}}, @clear_death={0x400c630f, 0x2, 0x0}, @exit_looper={0x630d}, @register_looper={0x630b}, @free_buffer={0x40086303, r5}, @increfs={0x40046304, 0x4}], 0x5f, 0x0, &(0x7f000072d000-0x5f)="8c47546e741541d28f7718dd5ba3829ca8d2cf9ab207040b48552898f6b5bca0ae0f834e46cb597b11f91a7bc5175316741090529327f80f9ac3eef9c2624fbdc14f2a1a2503726f2973d1a32a18be3e3322904d426cbf8bd165e9a16cef66"}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000e53000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/26 01:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000099c000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000439000-0x10)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000993000-0x4)={0x5, 0x4000005, 0x1fd}) pipe(&(0x7f00005df000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00009da000-0x10)={&(0x7f0000739000/0x4000)=nil, 0x4000}) poll(&(0x7f00005da000)=[{r3, 0x0, 0x0}], 0x1, 0xbad7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000001e000-0x4)=0x4, 0x4) close(r2) 2017/12/26 01:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000c77000-0x8)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d20000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000d1d000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00002e3000-0x1000)=""/4096, 0x1000, 0x9, &(0x7f0000182000)={r1, r2+10000000}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6c000)='ppp,0\x00y', 0x2) ioctl$TCSETAF(r0, 0x5404, &(0x7f000046f000)={0x81, 0xfffffffeffffffff, 0x5, 0xffffffff, 0x4, 0x100000001, 0x6, 0x1, 0x3, 0x8}) pipe(&(0x7f00008c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000edd000-0x4)=0x100000000) write(r2, &(0x7f000022b000-0x13)="26410000fb1a75bba9beab33005be143b893b5", 0x13) splice(r1, 0x0, r0, 0x0, 0x7, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000da000-0x1)={0xff}, 0x1) 2017/12/26 01:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000019f000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000079c000-0x5c)={{0xa, 0x1, 0x4ea9bc56, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x14}, 0x7ff, [0x6, 0x1, 0x4, 0x100, 0x9, 0x1, 0x1f, 0x7fff]}, 0x5c) bind$unix(r0, &(0x7f000090f000)=@file={0x1, './file0\x00'}, 0xa) ioctl(r0, 0x1, &(0x7f0000114000)="61810c4178157e6a0abbe73d6f147925688f16dd701bd3d0ffec4c98bd5e93475793fb45ab6dcfc25f1cc1e4a1727a5520dac98c7304867878cead37e81c5f3be7a7423ae2484711431f5540507b488b9ae20954bf4215bf6d26bdbb6a39750c74cbef6ddea40d607eb83c7792") ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2017/12/26 01:11:52 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fe8000)=0x1, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fef000)=@req={0x0, 0x0}) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000fa1000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f0000920000-0x28)=[{0x10, 0x14, 0xffffffff00000001, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) r1 = getegid() r2 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a99000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eaf000)=0xc) getgroups(0x3, &(0x7f0000cf6000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = creat(&(0x7f0000a76000-0x8)='./file0\x00', 0x100) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f00001ec000-0x4)=0x0) fstat(r0, &(0x7f0000cee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername(r0, &(0x7f0000184000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b40000)=0xe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f99000)={0x0, 0x0, 0x0}, &(0x7f0000449000-0x4)=0xc) r8 = getegid() getgroups(0x7, &(0x7f0000d71000+0x81b)=[r1, r2, r3, r4, r6, r7, r8]) 2017/12/26 01:11:52 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="d9337a02414f", [], {{0x8906, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000007000)={0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1d4, 0x2, 0x5, 0x3, &(0x7f0000003000)=@common='tunl0\x00', 0x3, 0x3, 0x6}) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000004000-0xa7)="33e8cd5e6a953968404ec5b33e8b517413412a6a0343ec61a4f7cc41b8f67dbc4b2ef13b21b15363ae5fcc718b52383c2f951bdd7f80cb42f584cb30c57cf90647ea7617dab1e9f53b779006364e5cf44c828774e0e23d3ff19e95c887561240d64832693843cc1219657e4f01eee08200bf56f1e471cdf66ff468e2193edf67bf9eab02c00d06ff0652cd01dea1c8416cdff24f7f2af3bc6bbc2e83558c33f6f6ee8efe2be8f1", 0xa7, 0x1, &(0x7f0000008000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 2017/12/26 01:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e37000)={@common='bond0\x00', &(0x7f0000fa9000-0x2c)=@ethtool_cmd={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000ed3000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000809000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000834000)=@int=0x0, &(0x7f0000a74000-0x4)=0x4) link(&(0x7f0000439000-0x8)='./file0\x00', &(0x7f00005cb000-0x8)='./file0\x00') epoll_create(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e45000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fc000-0x4)=0xe8) getgroups(0x4, &(0x7f0000204000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f000061c000)='./file0\x00', 0x2, r2, r3, 0xf569, 0x800000) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000041b000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000624000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00006aa000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00004ed000-0xc)={0x0, 0x2, 0x10}, &(0x7f0000094000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000029b000-0xca)={r5, 0xc2, "1f1e87598aa1466ee58936ce75fa385e6432b708ac170400703ce9725e6255c1e109c9a5c554532f73030b824537ff2e2dd577736afc12929c382a464e1039c6988ea6954b97ee79d515fae261f692a4e69921af5a80da035ddb12ed9630e3e4037e94afc9dcdb84fc9b41ce791b5b0a245371e98c745e93624719357ea27a4cd8df11cc085c99658bbdc34b2b66e2b96ab6710c2c5c25e611e19c9c7c2e346f5b466b6ba50740235334fcc30c289736ca50e1cddbb293f2a417ae3bd821bde37f0b"}, &(0x7f0000cf9000-0x4)=0xca) 2017/12/26 01:11:52 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000427000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00004f7000)={0x3, &(0x7f00008a2000-0xc)=[0x5, 0x2, 0x2f9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000048e000-0x44)={0x0, 0x3c, "6a1c89be7be9b9befd6d9dae2a125c3e90d578b32071f2fa83f7d2704f3e591b6898f11f8ae931ee66e1f7e266e0daa916095349d2f9d9ee947a61e1"}, &(0x7f00004ea000-0x4)=0x44) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000f5f000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e19000-0xc)={r1, 0x2, 0x30}, &(0x7f00005cb000-0x4)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f00009f5000)='/dev/autofs\x00', 0x40, 0x0) r2 = memfd_create(&(0x7f00007e0000-0x7)='proc]%\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000809000)=0x0, &(0x7f000071c000-0x4)=0x4) 2017/12/26 01:11:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000044d000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000002000-0x8)={0x7, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f000018e000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/26 01:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000e66000)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000914000-0x4)=0x4, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000990000-0xe)='/dev/keychord\x00', 0x20040, 0x0) vmsplice(r1, &(0x7f0000d0c000-0x10)=[{&(0x7f00004b0000)="eba5a5896ff0d2dbc53f23372887c94d52e2b20aa8147ceac2341c38beb986ad685c7bfa7084972e41ba5350081d32e477c8a9cc51e839efbc99fbe34a9e8a29cecfecaa2fd2ffbe4a53c0849366", 0x4e}, {&(0x7f0000ce3000)="a543b1f993077cf07a165db2f501b456e2f3e2dd62135b96c075f8e0b18dd412653fdc74403d52b7f767a084a334d1c42b5b03e5d4bf7a47e0961ead0b3de86ae81a87b23fe5b59a5582674f7401de5211dafa562effff9d81adbc65ca62e80502b0d748eec4f5eaa7461004246f633d958ca6596ef49c8bc80f1988a9b13bb286a77190b51f5a1061c7a9dbf9c8a1ad88d02995e5e7ff8fae6433aa2e82623fcbf167da74e948004ff70085571e34abe85a203720833dd18b2def37316582e934ea13e1b2aeb2ed2153500b877a2328f29d83c3e10f2227c6c39c7c98c4a97a24ab1a509296fd794516", 0xea}], 0x2, 0x3) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000047b000)=0x0, 0x4) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000f05000)='net/sockstat\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003a1000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x2, 0x1ff, 0x1, 0x0}, &(0x7f0000ec4000)=0xa0) epoll_pwait(r3, &(0x7f00000df000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x74, &(0x7f0000e2f000)={0x7af3}, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000eee000-0x60)={&(0x7f00002f2000)=[0x5e03, 0x400, 0x5, 0xfff, 0x2, 0x4, 0x101], 0x7, 0x6, 0x40, 0x0, 0x40, 0x2d2d5f7e, {0xcf, 0x7, 0x5, 0xd67f, 0x8, 0x6, 0x8000, 0x3f, 0x4, 0x8, 0x7, 0x4800000000, 0x6, 0x8, "fd771067448da70b531d6622b3896df38f58416e8a14cc51a5c8ea057650ec6c"}}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007f7000-0x10)={r4, 0x4, 0x8, 0x1f5}, 0x10) 2017/12/26 01:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d27000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") r0 = open$dir(&(0x7f000010d000)='./file0\x00', 0x0, 0x1e1) fchmod(r0, 0x0) 2017/12/26 01:11:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000b3000)='./file0\x00', &(0x7f0000c34000)='./file0\x00', &(0x7f0000051000)='fuse\x00', 0x1100a0, &(0x7f00006cb000)="dd8dcd6d2fa99447b7ce206d9170510d8ad5afca5143d359647d89562a8f8aea31ab9b8bc1ddedbb") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001fb000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000bde000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@random={'system.\x00', '%\x00'}, &(0x7f000054b000-0x14)="0200000001000000000000000100008000000000", 0x14, 0x0) 2017/12/26 01:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009e5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000e53000-0xe0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000340000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000010b000-0x2)={0x9, 0x8b7, 0xfffffffffffffff8, 0xed, 0x6, 0x9, 0xea4, 0xf3, 0x1, 0x5, 0x7ff, 0x0}) 2017/12/26 01:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000099c000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000348000-0x30)={0x14, 0x0, &(0x7f0000136000)=[@acquire_done={0x40106309, 0x0, 0x4}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mount(&(0x7f0000b83000)='./file0\x00', &(0x7f00004e2000)='./file0\x00', &(0x7f0000650000)='efs\x00', 0x40, &(0x7f0000472000)="f524d6dae68f69b04374c345d03d0a2c1c59f20447602aaed8075ed98b119dc15e3e1c5b02399a4cd7b172f6e6146a9690987cd0b99026b13ccb014ff14357fc298ad8c0afe39a92a680a1105bab3e39418e43caffd64c4b2cae35d9a9d19e38d9fd939519898c4a8ec0941838dec7b6e3a9a6bb79bd6c8ab8bd0df00fd92b77dcd487dfd3142236f6c3044748600c88fd7e9db9cdeef6f62fcb256b6ba9c3d261ee77a80157c4d1bb2a0ea125bba4bfe0bacdd43359b112dafbf61957a13305f32f3254af09c48b5530feee26400f0f2d6fd598fb89d9c8fe8606ebfa86d659091c0280ea643a5ee9") fadvise64(r1, 0x0, 0x0, 0x0) 2017/12/26 01:11:52 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f74000)='/dev/rtc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f25000)='./file0\x00', 0x40, 0x63419c059fd0f874) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000f76000)=0x0, &(0x7f0000f76000)=0x4) ppoll(&(0x7f0000f75000)=[{r1, 0x42, 0x0}, {r1, 0x100, 0x0}, {r1, 0x7410, 0x0}, {r1, 0x4, 0x0}, {r0, 0x8030, 0x0}], 0x5, &(0x7f0000f76000-0x8)={0x0, 0x0}, &(0x7f0000f76000-0x8)={0x34}, 0x8) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000f73000-0x8)=[], &(0x7f0000003000)=[]) 2017/12/26 01:11:52 executing program 0: 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) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x8c, 0x501) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000af1000)=""/218) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x3)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r3, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000eb4000)={0x0, 0x9}, &(0x7f0000eb5000-0x4)=0x6) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000eb4000)={r4, 0x0, 0x100000001, 0x4, 0x41bf, 0xfffffffffffffbff}, &(0x7f0000eb5000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 01:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c0000)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000e59000-0x8)=[{&(0x7f0000a85000)=""/153, 0x99}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ea2000)={{0xa, 0x1, 0x6e8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x7f80000000000000, [0x1, 0x100, 0xff8, 0x0, 0x8000, 0x2, 0x9, 0x9fb9]}, 0x5c) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000ee4000-0x28)={@common='ipddp0\x00', @ifru_data=&(0x7f000048f000-0x20)="4c116f7b2dc1d0329a80f02c579c43810ce5a4f347b2f8a99bdccfcee57b5186"}) 2017/12/26 01:11:52 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ae5000)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000bc8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@generic="98d40c23eb8ce8be50a445000f0d62bf") setresuid(r0, r0, r0) 2017/12/26 01:11:52 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000064000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000797000)=0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f000011a000-0x4)=0x0, 0x4) 2017/12/26 01:11:52 executing program 1: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f8d000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x2, 0xfffffffffffffffd, 0x0}], 0x20) 2017/12/26 01:11:52 executing program 7: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000b2d000-0x2)='-\x00') r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0xffffffffffffffff, 0x0, 0x3, 0x3, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b2d000)={0x0, 0x0}) r2 = dup(r1) r3 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a2d000)={0x80000001}, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r3, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2d000-0xc)='/dev/rfkill\x00', 0x242, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00007d2000-0x58)={{0x400, 0x0}, 0x0, 0x8001, 0x4, {0x6, 0x9}, 0x10000, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:52 executing program 3: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c33000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000776000-0x14)={0x4, 0x64bf, 0xffffffffffffffff, 0x1, 0x9c99, 0x3, 0x8000, 0x9, 0xfffffffffffffff7, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000925000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000f69000-0x8)={0x40, 0x1}) sendmsg(r0, &(0x7f0000d17000-0x38)={&(0x7f0000a8a000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000746000)=[], 0x0, &(0x7f000031b000)=[{0xc, 0x29, 0x3, ""}], 0xc, 0x0}, 0x0) [ 97.552260] binder: 17630:17634 BC_ACQUIRE_DONE u0000000000000000 node 201 cookie mismatch 0000000000000004 != 0000000000000000 [ 97.589036] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/26 01:11:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a0a000-0xe)='net/mcfilter6\x00') splice(r0, 0x28, 0xffffffffffffffff, 0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KDMKTONE(r1, 0x4b3b, 0x401) fcntl$setstatus(r1, 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') 2017/12/26 01:11:52 executing program 6: r0 = socket(0x19, 0x2, 0xc9) write(r0, &(0x7f0000f5c000)="", 0x0) r1 = socket(0x8013, 0xa00, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x3ff) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r3 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) dup3(r1, r0, 0x0) 2017/12/26 01:11:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003a4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000571000-0x28)={@common='irlan0\x00', @ifru_settings={0x200, 0x7, @te1=&(0x7f0000134000)={0x80000001, 0x6, 0x7c0000000000000, 0x7fff}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000078c000-0x28)={@generic="9f88d92ca70f8dfd28cc5d7364d8c5e9", @ifru_names=@common='gre0\x00'}) mincore(&(0x7f00004c9000/0x2000)=nil, 0x2000, &(0x7f0000974000-0xcd)=""/205) 2017/12/26 01:11:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000+0x439)='/dev/pktcdvd/control\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000065e000)=0x5, 0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f00005d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() stat(&(0x7f0000c68000)='./file0\x00', &(0x7f0000242000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b67000-0x9)='/dev/rfkill\x00', 0x80, 0x0) stat(&(0x7f0000483000)='./file0\x00', &(0x7f000063d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a6a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000374000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0e05403, &(0x7f0000f5a000)={{0x0, 0x0, 0xd7, 0x1, 0x6ca42187}, 0x7, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x249e3dc9, 0x8, 0x1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) process_vm_readv(r2, &(0x7f0000746000-0x40)=[{&(0x7f00000bc000-0x60)=""/96, 0x60}, {&(0x7f0000276000-0x2a)=""/42, 0x2a}, {&(0x7f0000b30000)=""/36, 0x24}, {&(0x7f0000edb000-0x34)=""/52, 0x34}, {&(0x7f000055a000)=""/4096, 0x1000}, {&(0x7f0000827000)=""/215, 0xd7}, {&(0x7f00004ed000+0x87b)=""/220, 0xdc}, {&(0x7f00001bf000)=""/210, 0xd2}], 0x8, &(0x7f0000f8a000)=[{&(0x7f0000f3f000)=""/112, 0x70}, {&(0x7f0000f42000)=""/134, 0x86}], 0x2, 0x0) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000cbb000)=0x0) 2017/12/26 01:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') sendfile(r0, r0, &(0x7f0000a40000)=0x0, 0x3ff) ioctl$void(r0, 0xc0045c7f) fstat(r0, &(0x7f000036e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:11:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007ce000)=0x0, &(0x7f0000608000)=0x4) recvfrom$inet6(r0, &(0x7f000051b000+0x455)=""/4096, 0x1000, 0x0, &(0x7f00000e2000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 97.620903] binder: 17630:17647 ioctl 40046207 0 returned -16 [ 97.632437] binder: 17630:17657 BC_ACQUIRE_DONE u0000000000000000 no match 2017/12/26 01:11:52 executing program 4: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000941000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r1 = gettid() fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000656000)={0x0, 0x0}) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000944000-0x1000)="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", 0x1000, 0x68b, &(0x7f0000944000-0x8)={r2, r3+10000000}) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000946000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00002c1000-0xc3)=""/195) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000945000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x8040, 0x0) mkdir(&(0x7f0000125000)='./file0\x00', 0x0) open(&(0x7f0000266000)='./file0\x00', 0x3e, 0x0) iopl(0x82) open(&(0x7f00009e4000-0x8)='./file0\x00', 0x2000000007f, 0x8) 2017/12/26 01:11:52 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000000a000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000000c000)='keyring\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) 2017/12/26 01:11:52 executing program 3: socket$netlink(0x10, 0x3, 0xfffffffeffffffef) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xc, 0x4000000024101) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x3, 0xfffffffffffffffe, 0x401, 0x0}, &(0x7f0000cc3000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000383000-0x8)={r1, 0x5}, &(0x7f0000000000)=0x8) 2017/12/26 01:11:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f3d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e69000-0x4)=0x8) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e26000)={@common="1e726530000000060000006700", @ifru_flags=0x2002}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003f5000)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockname$packet(r0, &(0x7f0000645000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d11000-0x4)=0x14) 2017/12/26 01:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005db000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000499000-0x1)={0x4444}, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000776000)={0x0, 0x1}, &(0x7f0000c58000-0x1)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000063c000-0xc)={r4, 0x0, 0x30}, 0xc) r5 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000573000)=0x0) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000009b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f000096d000-0x4)=0x5) ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f0000261000)={0x6, 0xffffffffffffffff}) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$eventfd(r0, &(0x7f00002db000-0x8)=0x0, 0x8) 2017/12/26 01:11:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmsg$unix(r1, &(0x7f0000a13000)={&(0x7f0000153000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007c2000)=[{&(0x7f0000f25000-0x2f)="5983998e7554fbbd0d5f443c125be27cb94e47907dd1d3b14c817d8a370bedc91f20db64eaf8042bb68d378494a9db", 0x2f}], 0x1, &(0x7f00002bd000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0xc, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r1]}], 0x78, 0x40880}, 0x4000080) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) recvfrom(r0, &(0x7f000039d000-0x48)=""/72, 0x48, 0x0, &(0x7f0000a5c000+0x5b4)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) close(r0) [ 97.783024] binder: BINDER_SET_CONTEXT_MGR already set [ 97.788339] binder: 17709:17711 ioctl 40046207 0 returned -16 [ 97.789426] binder_alloc: 17709: binder_alloc_buf, no vma [ 97.789465] binder: 17709:17719 transaction failed 29189/-3, size 0-0 line 3128 [ 97.813116] binder: undelivered TRANSACTION_ERROR: 29189 [ 97.820016] binder: release 17709:17711 transaction 203 out, still active [ 97.827078] binder: undelivered TRANSACTION_COMPLETE 2017/12/26 01:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000031c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000758000-0x10)={0x77359400, 0x0}, &(0x7f00007f4000)={0x0}, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000b0000-0x15)='/proc/self/net/pfkey\x00', 0x2100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000930000-0x84)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4429}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e62000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00003ee000-0x28)={@generic="b2093ca3d5c98c34d549f453f16d7fb3", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) fcntl$setown(r1, 0x8, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000297000)='/dev/autofs\x00', 0x40, 0x0) 2017/12/26 01:11:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000da9000-0x12)='/dev/input/event#\x00', 0x0, 0x1) poll(&(0x7f0000dfc000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x1000) write$evdev(r0, &(0x7f0000180000)=[], 0x0) r1 = syz_open_dev$sg(&(0x7f0000b1b000)='/dev/sg#\x00', 0x1, 0x2000) ioctl$KDSKBLED(r1, 0x4b65, 0x7ff) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000b48000-0x8)={0x8, &(0x7f0000990000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000089b000)=0x8) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000)=0x0, 0x4) socket(0x0, 0x6, 0x0) 2017/12/26 01:11:52 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x4000000000000012, &(0x7f000001e000)=0x0, &(0x7f0000009000)=0x4) 2017/12/26 01:11:52 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x400001, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000005000-0x4)=0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000005000-0x4)=0x0, &(0x7f0000002000)=0x4) prctl$setmm(0x23, 0xc00000006, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x402baa88efc5389a, 0x3, 0x6, &(0x7f0000006000-0x8)={0x0, 0x0}) read$eventfd(0xffffffffffffff9c, &(0x7f0000003000-0x8)=0x0, 0x8) sync_file_range(r2, 0x82e, 0x0, 0x0) pause() syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x6000) 2017/12/26 01:11:52 executing program 1: mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c06000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000afc000)=""/57, 0x39, 0x40000020, &(0x7f0000ec7000)={0x1a, 0x16, 0xfff, 0x100000000, 0x9, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ec8000-0x4)=0x0, 0x4) writev(r1, &(0x7f000075a000-0x8)=[{&(0x7f0000ec6000-0x39)="390000001100090469000010000000000000004002000000450001070000001419001a000400020007001c00020000080003010c00f41ee400", 0x39}], 0x1) 2017/12/26 01:11:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0xc) sendto(r0, &(0x7f00000d4000)="14000000010ae7fcff00400000020017011f00e5", 0x14, 0x0, 0x0, 0x0) 2017/12/26 01:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c06000-0x28)={@common='irlan0\x00', @ifru_data=&(0x7f0000312000-0x20)="eee674865a2a92f1b55ed09a4143dd8afd2f768f196c9ee7066a1d08197d6aca"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x0, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) fcntl$dupfd(r0, 0x406, r0) pipe(&(0x7f00009db000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000f79000)={0x8, 0x255b, 0xf3b, 0x7d3a8295, 0x8, 0x5}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f000019e000)={0x60, &(0x7f0000acb000-0x60)="60f5c09fa6dd18325ce1a2c5c9bc51df1b3d8745c0dfb6e5a365087f0b4a749e81b97a0e3c18483c376244bc6f192205792d2f6d68f6250427aed6722ec82ee572955a847405b22519f831a4065c17aee9129806d469e08606a08105d485d2a0"}) 2017/12/26 01:11:52 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) pwritev(r0, &(0x7f0000fc7000)=[{&(0x7f0000493000-0x1000)="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", 0xd40}, {&(0x7f0000b23000)="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0x1000}, {&(0x7f0000150000)="86dcbd5594608d9db4938e3d55037cacad8081bddbe0159b300df818103f1ccf3dbb5b5903891b30a5c9c09e4e7018697ea152b2d9a69c39835713ccb024cbd10df5b16ee06ca1a2a99d20c2b4db77a6e48348a29260bb00be6ac63c92c296dae80d4a95bc86e0f6518b52e9b86cadd9930077e0d43d", 0x76}, {&(0x7f000011e000)="c76340ae8f84c737425af8cefe069f821de772682de0c60b907d6568db549fdc83393da2190489727c8c907e3ef3b0405f58e01c34aed63f158add02956e46a3d56b73fbced497d3819fd4a00b25b15ee220fcecb918830cd805307936375f1abe8ba701acc54cf13238306f0bebad88ade90bf8044925de846e7554789757286db5e9e277fb07a92b06635cf9c8e04695c9c421ffbd4a4f72eb3f6a6e330402dc1dd028fa3d2c91bc1c89dd9139b414f35fa40e027111e3f2", 0xb9}], 0x4, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x6) lseek(r0, 0x0, 0x400000000004) [ 97.832372] binder: send failed reply for transaction 203, target dead 2017/12/26 01:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents64(r0, &(0x7f0000b83000-0x26)=""/38, 0x26) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ef2000)='/selinux/context\x00', 0x2, 0x0) getdents(r0, &(0x7f00005ce000-0xa5)=""/165, 0xa5) 2017/12/26 01:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000026000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000068c000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00006c5000)=@req={0xffffffff, 0x8000, 0x4, 0x3}, 0x10) bind$netlink(r0, &(0x7f0000b80000)={0x10, 0x0, 0x100000000006, 0x5}, 0xc) 2017/12/26 01:11:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x40, 0x1, 0x0, []}) writev(0xffffffffffffffff, &(0x7f0000bbc000)=[{&(0x7f0000582000-0x80)="8a76ab2a2a574cb8b9267f299f4c6fcc864052fddea5a611559222b5405c5b3c4a8a528f413bb241adbf22fd9ab00eb4af45fc391701939ca5a4e66065196753fc32b074847fd84a2b42f0c4761e3db0a67267d4ec836dd2c65c99a8c9d2698493412d4f0c76dfcd233f0a300387d6c147b25c36cd98939f36a9f2b71e83ff25", 0x80}, {&(0x7f000015e000-0x2e)="f5d1aa19d36559c682fa06a19157199f7b45de189cc10679ab1e9e741ae650fb87cfc7f617b713218fa458b78489", 0x2e}, {&(0x7f0000210000)="f980f8a47ffcb3c76fb43a62a81dfea5fc7f621522b81d22ffa60c803ace96977f445a6e4e914f8bed53b0", 0x2b}, {&(0x7f0000dbb000)="681b8f7499a06f1e91bfe287d1534426cade68eb", 0x14}, {&(0x7f0000222000-0x1000)="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", 0x1000}], 0x5) ioctl(0xffffffffffffffff, 0x4, &(0x7f00006b7000-0x1)='G') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCEXCL(r0, 0x540c) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)="") socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/26 01:11:52 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x8)=[{r0, 0x4400, 0x0}], 0x1, &(0x7f0000011000)={0x0, 0x1c9c380}, &(0x7f0000012000)={0x80000001}, 0x8) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$sndtimer(&(0x7f0000014000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f0000002000)=""/4096, 0x1000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/30) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a15000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c74000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000008e000-0x4)=0x2, 0x4) 2017/12/26 01:11:52 executing program 4: 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019b000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ae4000-0x8)={0x3, &(0x7f0000ec7000)=[{0x8001, 0xffffffff, 0x100000000, 0x3}, {0x9, 0xf9e9, 0x8, 0x2}, {0xf0d5, 0x80, 0x3, 0x8}]}, 0x8) mount(&(0x7f000052a000)='./file0\x00', &(0x7f00001ca000)='./file0\x00', &(0x7f0000a00000-0x5)='ceph\x00', 0x40484, &(0x7f0000ef1000-0x7)="e7bb8da460c4ee") unlink(&(0x7f00003b7000-0x8)='./file0\x00') 2017/12/26 01:11:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7e000-0x8)={0x0}, 0x8) timer_create(0x7, &(0x7f0000dd7000-0x58)={0x0, 0x24, 0x5, @thr={&(0x7f0000e69000)="7f4c1c493fc9fc2eee52a675e0b0af2cc331a04c907b590fb1c1b6fbe6f7a67c3d77ad12410043fc75a320724fd9520aafd27858c91231427d2df7888bd82a50449d0888978e8cfe3cd19cdc39a106867a616a818cb21192c6857157f30c9997292888cd2d68f297d1076c39b9a276733bb944d2bfa872b0836037c42f0de4cc35817ff5cdd2b396907fd88edaab2cd4b7934f71e66cf324cbad21adcbcc58e643210ceb8ee1b85b3a66747f98ec85919df9729561dd1a7bb88caf1649bbfade3e61ac695f363179daf2cfbae46e812a780c32cf579ecbcc8831c02515721c63d3a7af7afb805c343e00e47e6981076465219fc616", &(0x7f000016b000-0xf8)="79f33719982a8af86a9f1c90390332c01da8140edc4777091130b93539ff17ea9421ee2853a3cee3b5226255e2777066dafb5a083d8cda49f368b99aa91f570b80aaa59bcf72a6b10381893ca9870b31544f22ba67cccce265115eca15a124b6f67df77c7bab4497ceee48c7b259089d083db1f27f077c13de4a705b835aa276f902fecfc12448bc2b25df5883688097e12d6266e88ff9d65acfbd78d2cf1fb7d6d6d1647e43a56aaf5ae06157b7a37ac68ad91d3a0b706169f89afbf322e3629388c6143aae0675627613c41179988696124d09958fcec7c0be2a8df4755c6de4946119b4351e63ebf75f066f8ae90e9354ecfa3ed2cc88"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ab000)=0x0) timer_delete(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f06000)={0x0, 0x0}) readv(r0, &(0x7f0000001000-0x8)=[{&(0x7f0000566000-0xa6)=""/166, 0xa6}], 0x1) vmsplice(r0, &(0x7f0000d4b000-0x28)=[{&(0x7f000040f000)="3233108fe6974e813f31fa67d623618cb3e44673c250278eeb94f1480bd772902d17a0fb797e35eae26fca441f16d249fdabc3d360fd79f4cf397c7af2216c367c374f036aafbb581e49f822dafca731090f24c9a6fc2533ebc5efaa9fab77c027fa663e7ffcbacf93e9e98be22f23f693d4b1793f24632a4d7ecb09c8288b3da0ce5a3b14cd5d438df49024a3d7563125aaa237277409e18d196af2dbe8bf3dc4533cb412b4e1a3c3fca74a99ce70a8a216dbc1f2a8daa36e46bb75ffaf", 0xbe}, {&(0x7f000078b000-0xbf)="9ee4118b8d2ff7ed90cffb56a4f54d4f0019f626aaad0d5bec8f6b6ebff269d23bf5fce8e6859e71de5b8708a76276faee04266a389102776aa3367a3428df5c8a0af02f72bf414022b7100c38e55f01bed28eb3d34cad8caf6c9d32ac7ca73fac92488e48b9da22ca2641f667262e7a21c2c29bfab6071c3a76b8c5299021cdd6f2bdb6efcd34095e3d75e983bd4da1fe992cf17fb6d7f50927281eb7ffc9b004fe3964c251c28189c41470f66f02e9fc427b7848a2f4a21f838216c5671e", 0xbf}, {&(0x7f0000185000)="45e65d0c7bbaa658a9dc5b96dd8a334cf5209b01310831729755c9b42757992f8f", 0x21}, {&(0x7f0000b0c000)="d5338714267925e1", 0x8}, {&(0x7f0000d3a000-0xbe)="1c6c84c63bff4776d682cc59fe726de5e9b6c2a32d1a670ba4f196c4161eaed58172e10c98daf5cf1481f69d36daab2da0d850c8aa001c892757fe438ad317d1b31b0a6e7beac47eae19692b516eb3891d48ebaf6d126987282d14467b4d2974d768047d63345f1dce096336bfda95ef895f12c12dbd43e392f2c4a63546b4f3eadec590aed0bf1c866194c7e4cbb668b413ad907cdddb698f687ac5505dd7bb8454a4341cb7cedd8895e7ad31b1b13fcb2d89b5d19b453c725526c74f56", 0xbe}], 0x5, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f000066a000)={0x0}, 0x8) signalfd4(r3, &(0x7f0000bff000-0x8)={0x0}, 0x8, 0x0) fcntl$getown(r2, 0x9) 2017/12/26 01:11:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000049a000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000338000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c70000)={0x0, 0x4, &(0x7f0000017000)="1e4fc277"}) 2017/12/26 01:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000b25000)=""/180, &(0x7f00000b4000-0x4)=0xb4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000015000)=0x3ff, 0x4) prctl$void(0x7) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000077c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e89000)=0x14) 2017/12/26 01:11:52 executing program 6: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000dd5000)=[{&(0x7f00000b3000)=[{0x11, 0x12, 0x201, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000012000)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:11:52 executing program 3: r0 = socket(0xc, 0x200000006, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e80000-0x4)=0x0, 0x4) 2017/12/26 01:11:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000762000)='/dev/snd/timer\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) poll(&(0x7f0000ffa000-0x30)=[{r0, 0x4140, 0x0}, {r0, 0x82, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x408, 0x0}, {r0, 0x2c0, 0x0}], 0x6, 0x1) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008b4000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000177000)={0x0, 0x7396}, &(0x7f0000a63000+0xadc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000443000)={r3, 0x3, 0x0, 0xa73a, 0x0}, &(0x7f0000b97000-0x4)=0x18) write$evdev(r1, &(0x7f00004a9000-0x20)=[{{0x0, 0x0}, 0x0, 0x3, 0x0}], 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/member\x00', 0x2, 0x0) 2017/12/26 01:11:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x6)={0x20080522, 0x0}, &(0x7f0000504000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x2cf, 0x3, 0x6aa780000}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x80000001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x9, 0x400000004, 0x204, 0xa61, 0x200, 0x0, 0x0, 0x8, r1}, 0x20) 2017/12/26 01:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009f9000)='fdinfo\x00') bind$inet6(r0, &(0x7f000020a000)={0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) socket$inet6(0xa, 0x805, 0x0) 2017/12/26 01:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003cc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000b58000+0x6a3)=""/237, &(0x7f0000c04000-0x4)=0xed) poll(&(0x7f0000085000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x58) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/26 01:11:53 executing program 1: mmap(&(0x7f000004e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f000004f000-0x29)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000fe4000)='./file0\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) fcntl$setflags(r1, 0x2, 0x1) accept4$inet6(r1, &(0x7f0000f31000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd0000-0x4)=0x1c, 0x80800) sendto$inet6(r0, &(0x7f0000061000-0x43)="d8", 0x1, 0x20000002, &(0x7f00000f7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:53 executing program 6: clock_getres(0x2000000000009, &(0x7f00003cf000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000ca000-0x4)=0x0) tkill(r0, 0xa) 2017/12/26 01:11:53 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f00008ea000)='./file0\x00', r0, &(0x7f0000fc0000)='./file0\x00', 0x0) 2017/12/26 01:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bd2000-0x6)='.dead\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d7e000-0x2a)="", 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00006ca000-0x5)='user\x00', &(0x7f00007e9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c0c000)='N', 0x1, r0) keyctl$update(0x2, r1, &(0x7f00008bd000-0x65)='<', 0x1) 2017/12/26 01:11:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b48000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000)=[{&(0x7f0000c23000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001a9000)=[], 0x0, &(0x7f00004c2000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/26 01:11:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x100000001, &(0x7f0000001000)={0x0, 0x0}) 2017/12/26 01:11:53 executing program 6: mmap(&(0x7f0000000000/0x821000)=nil, 0x821000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000079000)={0x0, 0x0}) fchdir(r0) r1 = socket(0x10, 0x80002, 0x9) write(r1, &(0x7f000081d000-0x22)="220000001d00b5151ff0ff070900f0ff0affff16010000000f77010306000100a445", 0x22) 2017/12/26 01:11:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000b23000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000060000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000002000-0x58)={0x0, 0x39, 0x7, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000055b000)=0xc) setuid(r2) 2017/12/26 01:11:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000000)={0x1000, 0x4, 0x3231, 0x3, 0x2, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x4, [0x29, 0x8df, 0x3, 0x101]}, 0xc) fsetxattr(r0, &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00007a3000)="", 0x0, 0x0) 2017/12/26 01:11:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x7fff, 0x0) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x76, &(0x7f0000f6f000-0xd7)="2ea7a93fdce5e35e69a1d7631bbf98ee35576fbd7f2a25204ab457f8fdc3e849dc50da70f7c114f538109a009577206d058db62c2d025ff15e4a760fa0bb931078d8ebf9a50fec3c0cf2f31d3d15d2ba9772b46333f82e97608d93c529509c4c2b3c8775674a47221f857494d9cf4bc52031d5cb114ebd8e90de2384f535fcbe3f8ded6cc96dd4d164522b3a380abc5f2144e181f3d873493dc3d4979e124d024bc84b7cd89180d72114aedb0afdd0d71c9b4709ab16be8429876707700f5ff9b2f18ede2c85d3c2e69f25ca7bbd9f7a7ea4adb4678b0b", 0xd7) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000957000-0x4)=0x6, 0x4) 2017/12/26 01:11:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) listen(r0, 0xd1b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getaffinity(r1, 0x8, &(0x7f000088a000-0x8)=0x0) 2017/12/26 01:11:53 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x19)=""/25) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x40) membarrier(0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000007000-0x4c)={0x1, 0x200, 0xe3f9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:53 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x8001) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00009d6000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000ca7000)="") ioctl$int_in(r0, 0x5452, &(0x7f0000f22000)=0x3) close(r0) setns(r0, 0x8000000) [ 98.211518] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket [ 98.237911] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket 2017/12/26 01:11:53 executing program 3: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea7, 0xcb45, 0x9, 0x7, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000756000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r3) write(r0, &(0x7f0000b5d000-0x1000)="94769e289da152ebcd70c024118857241b6f4c8b2b6f9a844e3cc77f92d478e1d53f5943849a6badf8b19274e5105547b068ffab481b2a8bb0c7567c84fd105edba06584cb810be325cba307b385011376b106e868e54826628c208f713e5c8f57dd9dfacc981729ff0ab8aa3219c178f7499bea57622edf6d2183126e9ee6a8064d597c977d72f5a809a19b4a654771ae56cb7506d742cd36400b6ae096fa1130506b6e834bfcb48a5fd609cd0e28d4cd2b0ac2fd4db7641dd369871de04d30e492c4798ffa2888a8b2d6eb2c33f816062db440fc8294e12d5f85a362af16e6f02ab3f99596fbc557820467b81f7ff092b86b385eca0cf104de108b65aa2d135ca4779d3204e5811bcd7e66707063056e0353e307cd72e54b2eab6d310b42cbe66868b457c4746389869b6fc9082402230bb216120c91005c6d20919247c2a664d9beb3ca2a3366de9efb990084cc686da1dbd21826f1269a792bedbf597507970eae17b96a52abcc2d273d600779d0de83144faa0edf4527bebb6334229999e3d477d4b9edf69a4350e9332825f4a84c4cd57038e069bce45b803005718b8277dfe94fee1138cfd8521555260572e85b9072eab0f7228d25a999854091c9333989ea0cce2531325649c2ee126734b4b3e42125cdafd204d1f97d12f9c11accf7b5416715738fe285e9515dc2ba2bbef85a62365afb20c30c49a9cc4657b02e558d00e954cd50f88067ef7cd7167090cc89b81ac693f8601daa432eaff69153a410ea7440d087b45421b5bb60d5fc0be1e591230af5708164dc6433096e3358d4e1ee5dc9a919a67775ba37a5c5c77d726ecfbfc8ade09327cc16bb8ffbd561de0cc978736b11bf965a9d3c75167d9076e399da8753efa0e793acb911d8e84f1037c798ea15bcd7f6b933a17389694901e37fbff0e479a6619acc6e313984d049b2d1a1f244c38f88886333b6068401337ec7513437379a5cf9e187938295c9c5f98a3f82c7202297de53cc9e0209c17dd474416ffd059f53d95c318cf8103a010d60b9a340a47a0d7294c7774033c923c22a483f5840c522915431f4bccb5b0f64c9e68256afab23e25376da6f2b7e5a5f4ffd370c326dcbe9ef0c5d2547552391024815ef1ca012f4967061a70c98815950e6f7d5b2b514dac4186b76bcec3695de26b905bbc80469441c53885ec5113f1a4c27d69a1e85870020e1d3d92322ea0c01c4ae2efb60a633862bf201436531f0d145e6505ded42c7ce47b8e264f9de98f19ffbb67826820276c236db0c5bc34ed9a57c161844174ac6e83630ce22bf9749ea234b57455d33cdf2fea1f2712484eac7e46a5d08b375228c2b0d1c10e29580bb87e204c78336428f0d53734cda48354e620d48e0534188ef389bed96f5a92d2f659749ef3c0d855781a15c87d77e99990dfc89d58ea29a3802c2aaa90c1218597727181738e67a3766a427ec814e79dda5e3d554bd689408a4a36408446c1e23683e88b78dd8017491dafa3944b7d0f7e7f3ed9a900690327c74044dc2c1665986b8379f663787d29635b44798cc3821d9c9c711ad368a7303b7b45311286e1a77ce1a867404d8365263a5acdb05d294bc0e4ca6a4d4e27dbd46a6534fa630a2cd9ba57ea3fd27a343c3c4498b01a2e70f7d1b548ab60ce5f58eafee4a201782bf228d8eff4ff08bafb3a23df17f5ff7cab672245b19c2c9c76080fe3a9df855d8a301b8a5efea390abc8400a9bc1cd3ab27c997743d471a775c63ab1472334b0a3a040113f4b51258819cd115b59912a90bf9e3bcab3fbedb51ea0e587870dd5c9c841138c158a0bd04f629705d474f91128411f9bf79fdcc306a2076c1d140fec77bb3a7890696116621397c86db1b2908926213be65fa84ccdb0899fd5a109c61015f2f577ed1654697c7770b00be9a4cdbc9f3972b439ef24518107e4f8fd184eca9652410fa9f821113a30f5f7b4ce59904758162fe7da78637af231ac1b15d21403d1536898955c700a4369d065483af7f43bb689e5f30fa5927b1bba8a2d7818598a7099544bb9fee089648ed1ddda8158f1f30c364d3d58d49f3440e25c6171957e245b5ca0ac5b1ef0ce3dea63691437f7437a21b6eb563989b5b188a234e4c9aeb007df684b826f9ed18af61237f1c4bd9ddeb4227a45c685f9fbc5d005057178a9d3d60cec30e93423f5448baa537865b4e83aeda14d8bff119ce3195da08483b4e87503f7d4469ac0f334e46a8cff52f783f32fffc16e3aab540b372f7cf6f9815e79be054b3863297680d25378f01c990819410efa4d9906577e6b26313af6ecf92e8c5dec767895cf473a7d8aa11f92cb59e048a567fc132c8bad49c26dd77f5f4d878e0caee801a02b59ef7b147ce47b3fe8ea38ac10a8f23be8c2215b6ca8dfed41478922560d394716ae92fbb231b0d4cf80eb11777b1bfbc38631d19685683260a80b0921b88011c716cbcee395f03fb715e145720aeb07a4bb43440a7177b66dfb741653a836a96a578d902a6d0f50ca57302461170d7d1efb17e6b3b658c9fe56496dcc8576a73d025ac71d953659de0cdfdab8c9818f849724a277194583f32dabe95dcc4c4f6fa2d4e468f56c6e3b4ea91b79cf7196d5248bbc3ab42d1c0ced012cb7dbc5e4bad56b47aae56f13885efad2bf70ff30491367050596a4e868a39600220dff68a6bc45dd3296b9bc353e6558838ca5bbbef5b8033188f3e1cbf3d06dc5add5bd04c37afe543727ac1b48079c84991b663b6fd2709c69facfa96551b95c1c92a6f9a5516ade20e2cf0192c891174f0a5195e144e53cc1eba905e0bb1c077f3fda5553dd99e7c66d42aac4130d4addd395e3eb2aad124c3e958c271034af526033429caf8efa94677ac6139dff220e22642182a11800c3c14b1ac937b998eff8eb57904419e9cffc9607472ad8921d67c308be97d8fb78e1e706391bc0a8e6b3e4e898df2be5f14b0c7f595735af0f44ee84447c73a460d4d4b9bdbe47ecf4b583cec6e9395a19684f8652b39726a391a5f9c056d3e18ecb7bffb9483ef6b4b57ada9c9bccc9fdd18289b63f8511bef118c64730c9922b0bbdb40985001976c18a163be50b0ac58c13d19d521b1929a91cec81ca648fa2a0d5a156707ab60b19edb9b45fff0994733bde93a2fabfa39b0dcd3ad05847c75f7f1cee194136e69644df20826477f82bcbe1ab58b73f23fadd2417c1b5094703e4c0a7730b0eeaf92d756effa7818d8c278fc4d320eda18e58f563f81c27da71a8c24f35e3fc6b554902b47e5359b1a890cbf5dabf34a4ebbc719961ea9f51f25d4e02505c91122f3ee9d47d8b7efba8a8fce78e9dcb93fe58903bdce99d6da7b8f7e36faadde5b8bf4611d496e0a3c19f2be9e22f5efa71d48ee6bdacffb2d35695dfb0801c9d5adea85497647917d8a978cf93f0f888343a120f4f12e60f81d4a0259f8d416e0e50cb9b3b99cf0e99470c6d14fecf8b1da6be91f82fcf27e19900e2ca19e6ef1e63f247c96559feb63934ac293febb53b62f110b95595ae8cdbef64a3c508bf1c41ba131812eef18384ad82369ccdec92553a8733c3fd7be9e7cfc2191e6514e10fa09f1615ec30e31f3cd84407942a51348d57ef9c018c5d258ce17e2f4d704887fe56ced64d1a99834b9ae05d3306cceb3a4799ab15456aae818711e22e647f41004f2359b0fc949d21510fab3a74b8131a04719fd7bd8124d00d2c3de03bc730f54fbac77e04e86dcc85d291b90049da31f739e56aa1fedc5863a37b1f47d5c974d2f0a76cfc48daadc0b8429d8460538d402d82dd5b0edee294904ce7ac6d1cd2e12b3504210bf13e075b4e9c965c92a5381edffa93d34304baa501f3850edc7da7db5239277777ebc479f0cd88851834492bbae4256ab5f27ceb2fe4a130160f9ced8353673106822ef9b583f9c7d288eaecba3dfabf378e228240138f66b8912f924e99799fbb8521ed32481e31cd917af3a5b88d069465ad42fa02be080ae8ed46e93074c82bc93fdc2dd2e87e15c2deaf06ad9c89b66154dc1733d94b9c0bccbc01a331115c59da4e511629419358d1f43c90b4e16534a46c1e8623a22d8219ac032d53d510f9a33e09ef7e94bca4fd5bd291efbdaaad0279df0d0e594c8eb05a83a70332bad23312d81ffb044762e6bd8ff95f5986ed0e2d5954ccc35a280acb9c7e7603fbc661226bd0d6050d58afcac8a2abea03d49db23924455592b479deff83cc330f2cf6da03fc75698dc32b44db151c8e1d479c44969e18673d6ccbbd94d2ccdee375967dd3a818eb42255eafc382d54bd12c21bc4b13925a836dc484abc8d741bb94a32151cb2136255a895f51668b0290ae4f3bc411568224156ad05d947eb64b309edd2ebf4e11092ba242ec97bd50b7906cf4e4dcef2a2838eae19e0821212738a7f199f3d62e76134f80a98d8d28d12e62f8a375f728f2227ee7e06d83c41e3d78bc0038d7682f8561a5bd8f7a7951f267c28b7a3806831363c3a8ed2b72f9359d5fbcd5d9f98394185b7fc901b1c441e415414c9f3c149686306e8c8dfc7ae7fca957ce1cdfed6ea99a934a0faad408e29f12979816fa5d037738cd9b09a699b73f6b496e1f8799ee6f39a172989b62d061e95bd23eee50b3c2a1c75df73bde0fdee22afe6be47d8a5e9affd19bb17815d365801535be334083b3f49ec679e8877048e16024ffcb8c948f4f9c1a567639b524e6d9fda3cd25eb9888edf2ee652830095ca66eb67d3115c4730f24a8b82bbeb1cfef6420a619259643c8b3d2d69a2288eea4b1a31315a52f98b768af59caf805296a8ebfa5b58e2a131d48adf30ba530c1a7c4ba6d2614a06d741839cb8072cebe30e2510cdc5ae62257a64291de95a563f84dd961b27a613576e1e45e11a493862165f550402a0eb0da6e1b9e80452b6a8e2294e68ac2d1237de3312f540b3f8b603a51f70abcb7f72f20a47746ec7e912c54bbe7b8e609287b35b6a913964c79a2baae37f472164ce42d6ade85a871e4501991c51e33cc0110e4e43a0b5933beee5893ff4926dd10f3cd6212aa71a43b95128e5dfe09365fdea2ab07aac0948e3702e9799a7c184b82ab474d404da19a4067b0cf01f0f0b506fb4a7ab9cede11b3d3cb823ac5e89141e2aa3f35ff56daab31897f45ecb86b8fa9e00482d5462b39382f7797c16df6ea62fd528b1cc3265f9fd9490506f4a515bde6fd3edfb68743dbea154d83b91f23bf58c898af321cdf4a1df34fb8e293730f36bf96b372848e2076c45340829256ae1a8c4faba869a4a78934d0f9b79be9bb8c8e8733bb2283705513ce6b3054e78c20b9eb543", 0xec1) 2017/12/26 01:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ba2000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001fb000-0x4)=0xa) r1 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004a2000)={0x0, 0x0}) syz_open_dev$tun(&(0x7f0000342000)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r1, &(0x7f00006f7000-0x24)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00003d7000-0x8)={0x0}, 0x8) 2017/12/26 01:11:53 executing program 7: mmap(&(0x7f0000000000/0x401000)=nil, 0x401000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000401000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000402000-0x8)={0x0, 0x0}) pipe(&(0x7f00003fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1) flock(r0, 0x1) 2017/12/26 01:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000c23000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d5f000)=0x9, 0x4) r1 = creat(&(0x7f0000f93000)='./file0\x00', 0x3fffffffe) write$eventfd(r1, &(0x7f0000e77000-0x8)=0x2, 0x8) 2017/12/26 01:11:53 executing program 2: pipe(&(0x7f0000a11000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap$binder(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x2000006, 0x54010, r0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000048000-0x18)={0x0, 0x8, 0x100000001, 0x81, 0x15, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f00001ff000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mlock(&(0x7f0000004000/0x3000)=nil, 0x3000) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x40000000000003, &(0x7f0000562000/0x4000)=nil) 2017/12/26 01:11:53 executing program 4: r0 = open(&(0x7f0000b32000-0x8)='./file0\x00', 0x20000, 0x12) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000bc5000)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ffd000-0x6)='dctcp\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0xc012, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006d2000)=[{&(0x7f0000aa0000)="290000001800ff0900000000f99200020a0000000000ff06800800000d000100090000190c00ec00f6", 0x29}], 0x1) listxattr(&(0x7f0000e74000-0x8)='./file0\x00', &(0x7f0000d22000-0x96)=""/150, 0x96) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) connect$llc(r0, &(0x7f00006a6000-0x10)={0x1a, 0xd, 0x9, 0xffff, 0x4, 0xfffffffeffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/26 01:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000052f000)='oom_score_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) readahead(r0, 0x167e5221, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a25000+0xf0a)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000516000)=0xe8) stat(&(0x7f00008f7000-0x8)='./file0\x00', &(0x7f0000ac8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000345000)='./file0\x00', 0x7003, r1, r2, 0x800, 0x80) 2017/12/26 01:11:53 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ef3000)={0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ef3000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ef5000-0x18)={0x0, 0x6, 0x20, 0x9, 0xffffffffffffffda}, &(0x7f0000ef5000-0x4)=0x18) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ef4000)={0x10001, 0xa067b2ecbf20fb20, 0xc6, 0x5, r3}, &(0x7f0000539000-0x4)=0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000495000-0xc0)="17000000020001eb8000be8c5ee18c88a3000008010100ec1fda1e038a3cdc0a000000d898fc5ad94852bb6a8800000000dba67e0600000000000200df0001800000000000009cee4a5acb3da41f0000ba00670000c88ebbff060100000b0100000024000000000033e742506b00ec008b03cf9e00e7ec7ee87cccfff6ba000000024f0298e9e9f554062a80e605000003f200000000cc91a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef67954b", 0xbf) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ef6000-0x30)={@loopback=0x7f000001, @empty=0x0, 0x1, 0x8, [@rand_addr=0x7, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x30) 2017/12/26 01:11:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e7c000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) times(&(0x7f00003a6000-0x10)={0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000471000)=[{&(0x7f00007fa000-0x1000)='N', 0x1}, {&(0x7f000047d000)=',', 0x1}], 0x2) 2017/12/26 01:11:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mount(&(0x7f0000410000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', &(0x7f0000172000)="72706396706970006673904d14239396e69a46", 0x1000, &(0x7f00007e7000)="") sendmmsg$unix(r0, &(0x7f00008b4000-0x70)=[{&(0x7f0000689000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000083000-0x50)=[{&(0x7f000055c000-0xf7)="c161a0ee468f89ad7a886a60cd4ceae79c727a0f99c976760051d49fc865a242e40f4a2bd883b2a78d891818c8ef05ced92a61e14e255619a4f867290ec5d8f9b574a22aa46b206c773e4d945b1004efc1585a31e70ae33d8760258983f01ac6591638ab8d3157417e9e4713a4a41bf013f70b396e4050783fbf5e818a88d8d1f4ec59b82179e7ff448c08e1072b7333c02a23d708f3f55652d5c406aaadb30cf0a89d8fefd0db711a4f39199db5476cf90d1363ec93fc45f2d25e60083bb698913023efaf94b9f4b37651a320ef62959916b05c10f30625ec8bb95e34625719e020153c5134cff95916c6d7a8135c44902824182a11cf", 0xf7}, {&(0x7f0000b13000-0x84)="01e5044aa040f6e19f44ddf96d7a724f4414cd6bbf4572a6ae8713962888c245410bad7f65e2652f23188a41a008b4b528d41795880addbf28539a751f6040405548877c5bcd3f59a51ef701c13fede000ee66e51a6dce7ff94f999d7e7033cd8fbb3fbdb3ad41ba83f1d5b63a020280def5c9db5c1ba39fdf17bdf7dca9b02eeea4cfd0", 0x84}, {&(0x7f0000f12000-0x1000)="a7b4a33b51be77afade2fffb8b10728a820eb29468eb391345f6beec4645d087e87bf2aeea4f0bdc1b1fd9c9f0b949ca30f8f4b63eeb16da38c588b1a386b02c2116b03b8a67c07a5028b98a876bf9f3d62a811dc67109062400d36d588729b581739d31bddbea3c4833dbfd05f79d3d9d6837c92880f7a7dd09463956b21d0ed9eafe9a4db091d29127f2031f0e5f42d0552ace571cee7bdd9f84d30896beae6c944d5e501aa7dbbd78dcda13adff45ce282e7fcd3e5099bd126a22b64138f53ec758766a8e702ab3c4d8c904118028c8d87195e09b75f8b0c88608b35d09a6ca2208de3e80b87658b138c3470b31f9f1278ad9cb672221dad92587f4275286a54710f5729f33bc7dfa31e06511560fc9a01bcc4a1697706522842a9ff630df01c15b46f078ef28d49e51efd451290e0f48a07b31db69d1353158845722108a48cf3f085ae20607ee2fd1c11fe4d6296be07432c61340916f3d8172ab0052f83763336225f1e43dc74f23aa764b7c80085738a4db6b8ff62df0d06aecd5d20e58eda25067ddc764a0eb1da925e9ae6301ac485ea388662a64c14be1b2b3c753f546a7cdef467f8314f350e0e3fc9ce39af84eac92b372c1bbde8e182b487cf89fe5ef0528e19b952ae636824dc71085dec1c18cfb6c7475755405cfaba3555e213553e4e525af4263700df8ae62e51d3df3abca237f8b65f6be949df26b23bb3b912f3e8ff33c3ab762e403471d7aedfbc4a75035c8e7ba39d9c770390b2f4d118ae009ad4b05fe567f8f53a99846ca7c7f328e147f342ee6884c92aa5742fec4494aa2fc10d033ad924dfc24373ace822578f0364887d5d7ed47bdc215097edd0f1cc6f13ec3ed746e380c821e8bd506eaf89b4e5e042a33853c6aef46d364fbfa0523f3e647aa1606bac12335a003074da3e03b7db80029289cc12fd615d079b2e7d3c56403b7521d4cd24daba79e7e77646d3ff94da484e761a8670db11e5738290b887cf0baf497db9310c8861a60d6ae17862089799e701f8d346bd6ea6fdc5c0e3c8c3e059d675724de0ae625b34c04aa01d3a08ce2e744168f6c1051b18a51fce4ca5a48ded298a84af1b0f1e46911fd7ddf8cf94c21859a448012b8b4543b11dfa5f39b7f12a3cb82b933f826831fc1a42243b6c6dc8742b1b33f10ed845e700eccf68ce01e4b949ddc5134254f23150a1e32aa0cd31a412376bddf15931aeb906a0505cf09cdaccf1825d21ef9dc67dd88ae280ff999d803b3fd8d966130e8143d86d9c9847410bc1855e2ad9c7637fe5db87ddc6e8a12e334c0e8d24756fdc34184a630fbeabba506ff81b0eee5aee605f672f4d38ff7d39fa3df01b1da895e233614f4a892d8f4e48eba758fdc057718731dabc502c869e3d7de07032615f44d842964bb1a4576e3cfd896b83a0097a3b7a2c7e8480ad8a55edc6c5a1af4f18056b58032c827122c50aa4a0037e3af578b15276cebc4f0c7e94fd7d46f39df1874b6e082a4d2625505f07a76e0367d531b68ef84e14e6fd717552e796704e65365a626d4d536a497d17c03984e81ef9a31ec4b74bc3dffc1988cc6558eb2094659ea0cf1d6625e9e64b9a4bce34fb378253edf977a07b8fe66365cfe0289b2e28605a89f4c4271497e7a0dc8f04468496c6d6115171f68ff171a2cf73f7247ce906510296bae491e02430d4b378c464a175c9377b9acd1af84dd91cdb4d6eca9f36ae12de012165e74aac9f94d28e7624e69993012821fc74989b57bb2d0ecbfc28923658626fd09e6de2caae36293ac4dae51017d4a1c8cb3488a7e8bff649a5a09c013bb95b68044dc53d1c759ed3e25db9de1db3035c44aa7e3730bc0609f1180ac0200fc8d77e24a2685ebf559689113260010d93e384075ccd7851dc3bc58b8cf47a9bf5956fdcba2332469d887e0478e6bea64a3b4e883075494334b49e20fbfe31c062eafb37df6d7530b919540a50c918b1be37157190ddfcdc2f5a613a4508262fcc1ebf78dba7cc0a6abf5994de130e1fdf6b1596bfe6b39ff115fd64d8baca9b5fcb9333d694f0d4a917a799d392b6b8e2507fd17d62836c7f74c50e765602488c5f681a3d66d34925f9bd203637a06e3c613ec0b0cfae262666e3b17ee0e40cf9b74aaf6262bb2b02da43c9ff7ad786a5abef2b82582a8a6a418527ea93cbd22501b0e64376f2d72055a0d4fdd4f0b8e355a5f468e2d5a257d235319832fb9cf15c37ec036bf7883d8d3bcbc46aeca6ae06456ea4d4d9be043de91f6cf414587bd0d11d62d06d71dc07a5f20a118518165b7326a25bc2715e92e3c607a5693fd90f35f32833e38438bd75f0a7caba70dce17ff8a5166113224064c2028b064ee70e961d18fee164b16110f032832d1d2d4d84125072281a6fa109cc021b6668694c72d5d034dec2899434b21c247e9a8769446f993f7021790ea64868e0f8dca2c89c0a1d4b978ea3f1c8b2f7edf68dc872b2ddea1d9f6e774e5a07aa2afbd782c448df9d4fc3f4aabd2db9c2c052ea8ceb28ed6ee659efa7fbe0a4dc9635cc1885c0100035d0feff1bc74e5f562e88ed2d4f99f32eb46191cf8c4ee7dbd6221edaa04283fdc564288cb8ded4995b1d8975e4d343be98f64429b5ce022cdd4c874c643829430af2e8c918ce3f74c8b621370569b54b9063cb71b841f335cae0702a993863bed1614540e0ad9425587c8c1db9b42a68eff99e39c580b0c7da83484b06226103c5b6b9ab51973203889a227b05e2da9150bd9076ecade4bd1f12a29d2a4e3592b8b592dda582b2b0c1b0a3b7d4a34b2988138727c520b04df4e18582a113dd0e60394acd19070181a2a713b83a2ce81a27c6e9153c1dbb2e1dc29c87eb9e75a6280a2dd0e3282ab83adb32986af8c640dfc50a982206749d5bb2a6202f0f826fcaf3074f95b447834f182c98674d7283a25063b41a4da461aebae845377d00c677da5b5eefc276884a02834d9b61022223fbcb0c4e37bfb8a654c4d4155735fee99bd097f3a548d9a382e86677f68043dd75447df0f361fb46fdb7e22d58d0b812b0b96c56b616f3eeae36161ef22b495139338a7288d09fc249c8b409bd2021e12d76d9f599fb9d7e88899db9baf73ab1c9e492bace8b466bf46b038878c348132cc54668f6bf69c5357e15c3ccaa0804175886a3bd281be09acfd9bb0cd73ebdc0c10d186cfb6acec1d3058b462a3e218279af8f2b8207d089b5a9c5532bd97ed927fa057ea0e83b4b0020aa4c009db087bb379ce5439110a427b57e4b3da50369693f5a3e2af337e32bea8fb83ef2913401ad87fea5306ff1e0b8a274891a0256523c77022baaef672dab23219a9034ef28b55699ed725fccd6dc2d28a0c616deb8f8c610f812a3333ffdb1844d9fee8197b14cc03b7ea5cc18b886782c6132dc810bcc50499084241b077c20779529b47045bb3e81ed15fd88d66892ffe0ad79c5fc5947123bbd5bbfbd974d7bb92835472ca807c6c8e9f5d4edc5d30e023daa92fd60fa3343fc9d3b706d3db453abdeae7d886c2c8a4a4560175e278b7b695958392447d280986cb8799de575c7285bfa969dc934d5ee171ce927ec49fff4db2ddb46c13f1aa1f2f4cb8caff47c871f5014a7fa2bc00aedd83a6eefdeb943536550ba4f961541b45bfc58b964c5c89a812e600a8c1fe4bd75cd0e6cc69f3bdc012aa4897057e773aa2ae59a9ea0e0fb7b8e5a2230496d7bff093998c7b2aa52b01bed7142284d826541c4f369809b1166daff3aae53d549535efd33f40892e5d12d7584438a96c2647ff5f8fbdeb1a690ab4960b1f84b6c7952847ce6ff6f7513600821b6dbffa94b14376ac523ec68860424190fc880722fd504dd4c5554f8cd3ad1f0d17a5bd26c4cd45616db77721883f0c2f57a31b47f68d93df5d704553af5239f500b28806b7f198960ecb4ace3dac204d794ca5120c236be0756e4af35f0208966b36e67b4c6942f170bb9d96de899c2079b0f1d067d344fe807994c55c90b5763f10579039bf708e7e2c09bda191de26b86a0119e07093ff822868997999b6b754ad1b7c2f103289ae811b57b9046369150d19d1d7f8e11640d8a18e570fcfb1a7b947d9c99553a36884a558a5cf1311262cc6547d38d02987cf9f450c1091a2dd646f133e3172c36854ca493591c2ab4b37c878b06f48f130e2503e307bd751ba15f69179c741f1d2bde983a6a09e5a406a8c675683ce830dbf295514c152c3ba2fbc07fe169526d3ad6ecba19fb0d7f8746648ae2b500b759b8087de4d44a5379ae5cbbeb8950c31f9b849ae623b58c7608a166d412197a1e667a993d21e43094e08a0ec81fa2772f9c2bdbddf7f75250a933557a99922144a65cd6ced2dd1604384a8d63baf89393d637c9ee2537d1be36658061c37284514c28d50e50e062f3f3689b3bec7ef7207e81102562d0316361fea0eadd5d188fc34f90b25175413353d658aa1f828dfb1cda3d9d7b28bb15597ca80b7923f379dbbfb6449c974664272861909cf1d851077b22b0db852a0293bcbe324fedcb72514dcf47e29c72ac2716b27091833003f990923d39edce892d5e7241354bd1b77e9ea417eb5c0df1990e084a6ba678cbfd69604086c38000ec4f1f7d255d6b0010a81a3f9e4e880659aae480ebb0df68f058b3b7559632aee617af306870403294aee49317ea917c1f43c59e3ed73d5676ec7ecd5621acc117106f13955bf7cc286966added961ae23158039c0b07da8c6ced0d791d84757b8a7a366a1b0cfa7e9113cfd8d85430a3ea1d4a9eb346f38fe2ff3970338853d45143ac1e9f3d5ebcfb48140aed983afdb16c53509f458d26921383a84591050405a538cfa078a274772a348f4df19c09e6d18af046116b415b5c8c427081df675c53f7ad085145eea9f14be1c50d00bca56adc15adad5ed37dcde057e73ed5439448630820580ba1cef118f2844595306b9e7d77b6bc42c1cf8eba548fdbeda66d0e1855d042362c04e2a696ab499c6f2203236996be2a7a4a401365a52f1f49de4b1d9100ebef46cd350613c61379217fdb4235f859c1edadf18fe88bbe13a4284bc02867fb32febd83893f981d498818701c8660286deb8d27351ab4e60a812be08353a781a35b134a3b511f541e5a464932cb774d06b3c83f750b319fb4bbb9575e6b35542c5b3975d258b43cd75b753dc4a64512362179b827948012a3ce330916ed73b48ff2f4ff01b07aa6d489addce1e758d9b606f0160c870c69d50261ecedc2198b252ecfac429a489fc015f00f11be9c7b592e00ac4879e5db431fa7b418b1e736a992cc89f3f7abfb7312a81eea5b31ff0ad944a7c8ca7e369b2cfaec5610b6ee5afdbc34d783c8f51e5f2c8717e7725552aede30ef5ee84c73d73a052721464de33f563ebe3d2ccff291b4065436c4002b894ff109a4efaea54e09a4ee96f314d0abd8ee7044a96bd8a384adf27a90f3bb0894c28bf577982c0e7a0f42715c102a776c30201a03354ba52f73ee3f609e11a8e64fbf94b4494380d53a50bacf7a7751a11271f3b44860a9f8133b4cde0abc9a23264b3472804e486166771a66c2d4bcb7e395152a9af4d42636a521f54d40fbe001791e35f0215e04e346fcf453584719c0eee5dc3d0cbf1fac8aa1080d1b072e091c76229b7412599d2eb1fcfb38547615b7351120d9f58bfa05b7f6755c3ca54f323989b1ff79b8e1ed8bd4d4738203793616bc1a3f81fd85dd9d212230b65a48764705a75d7ab224342039b744fca02912b46ce8081942161bd5cea4", 0x1000}, {&(0x7f0000401000-0xa6)="7b021387da180f748fcfa1fa7a68e48eea84de11ed861ba55235d5a0399243001f971146b29d02c2bcc61fc0eb3a58373f13084e119d79d82f878a75b88095c64a237e2af04d04ee2b50e4dfdeec6285a72d6bc35b177048139168244230fbfdb2c7ec89f5b83ba2471109791eac65e352bc0966b87eecd743d3ae61e4edfe4afc351c1fb4aa894da398a854451b529872544a68a837aebd4afb0621878fcb1f8491f9c6177e", 0xa6}, {&(0x7f00000fe000-0x54)="7d0061d1b3faf7e9501d4473c3331cb10d9ea93747b4ee0cfea1e8786c8668503ba600acdf5d3bac5599c946658ada64981000437f911da16eeb47f6284651ff629de3bfe7c5bd4e8ac4e2d19c93e544a8e8a2f8", 0x54}, {&(0x7f0000429000-0x5a)="c8020c7837edea002f42a1ef15bba5c574407499a9e6a2433362c486b1d9fd4496d293ad3391d511160cf63ef63ececa8574180f75fef0db994183b3ea435339bfbf2613c6e1b476bdc2953cb432304583c9ee56d934d0e79152", 0x5a}, {&(0x7f0000d24000)="ad635ce43c4013b274a4688b6b7136e833cc9603199d3baaa2dc7c7eca8376fbef49e76e4b1b920407027f48da4b93a3e9eaebb4408ea305af06e2b6d420a2f8f17e38c14ca834f8827f", 0x4a}, {&(0x7f0000310000-0xd9)="53cbf6cbb1cf8c7bc835d45101425950c738aa3698efd495a3b3d4d23b891442a4c3ddc6ac824952b5c4359c00bc3f909b96bd9abdd2f42486f5dd818c513c4df88c5003434e7f087f13065b5cd816ebb876dfcdd4e75c5a601db4186aa594aad312be7868b4dc3d1c3ab8f3a069cd9d93504814e71bac5fd95aef7d0308af5fdae1b7f5c3638dda4b591bb453b8a96203eabf2c5c0c1627038f052a8bcc2d5a6e0f8e644774d4184a1d38c4a8c38f4b3fb912989050549db4767cd7125e69fb83ef0099328576d356b2943b79d21d0f39aaf092b6c305d893", 0xd9}, {&(0x7f0000240000-0xdc)="21efd41fd072e3039b28cb5125fd72ca989892143bd0931f7b068a57344d7a303812410510a0e58ed92ff63547556f30a915f51207d42aed39e0ac87905b68fbd73d9e7b7ee5f9d4c194edaf09ee5b3ebeccf166766e00c864a44d3789e76865763e59e0b8a0df5983f0a67a6e7a5269bb64b982856c98cb7f6a50c600534628342f2c3a12e986f5fa039764690676a336934c7f45e1b9f0833dc819162e4dbe6766dab5d3ef4cb4bd601cda819aa4769aa7d109fe46c2c62abd0b40e171a1426e44d5865212a1b5fecafb20b5323b9a8722711b069b355ed5478cbe", 0xdc}, {&(0x7f00000a5000)="802eac4276f397d0173a0288ec5cad915683aeccc45a87e963a8d232b7a0e794adc2ff08b4b3e072d46495dac72116e0affb339753977a58ea618eda30a20f1c61806b150563070d58bfa4b0c2e27ae5769dea4de1f8414ed45ec0b2c6a518dce18c1620716698dbbc28065bdedef7c78686e9c9008cd9c8966cf7e43aeee1a8b7dd1bb7fda4cd14ab30ee5d080b5d68bd92a10449135206700e5fa96c2cbc865a843454f91394b53ea2c843ac96ef6cda62d202be1c98add769a0f21bb948", 0xbf}], 0xa, 0x0, 0x0, 0x20000800}, {&(0x7f0000d9e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000241000)=[{&(0x7f00008b8000)="d2d7f26f27f7d54d4cc6cb453ec3669db9888cfbe524a25b3a6efb151b7f138a5ac7e66e9ae1ea84ba77727b0fff805e92a702fda5089516c8efd6ccf2c0943e0a374b368e494b46115a9ea6e00417fc8bdc19a3d253da1f0c1edcb66f77fef06107218f266e13", 0x67}, {&(0x7f0000250000)="9791af0a526a7be2c92ef911bc69a2187d8930d10319bd656ae60fd070c3b44ff4e20fd793cfd6dfc3cc7442d9254af979beacadd33700cecbe757f8cccd9bb4a41abc6a6aaed38673bcf2aeaed679ab586bdf7e688e401d9e6ece3387932243483bb764ced91642b29961585e4232f3403ccefd303e84d38ee85847ccd67fb0855de158fb31da863a60e7802c8f8eb0f280fb4c8237e41cb4dedc1553ff6761e12dab19b93b935728a97c41e61845369505c4b9e3e1bdbc271f368ce12f68feac80e81901fefd7aba1926cb3eaafbaf432815aeac500e68d75bdb84627cac37e9", 0xe1}, {&(0x7f000094a000-0x81)="d2f20798479209d8855cb121e6899dce4b5e7959a6ecc0c11da7b2902d312cfc8f44014275ae780641b36e55ba896fbbbf3b62f7da3c88af01732fb78cb8be5fc74fbced94db94cb4b9eb29cb5428f33b76a8c86cc7df78d06bccede538675f44ee07dc61aef4c6447f49f05a8979b0dbeefe7f42807b311dd860417108f404b08", 0x81}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f000022c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000da7000-0x30)=[{&(0x7f00008b5000-0xe)="b0694329dc0e364c5a15d1224858", 0xe}, {&(0x7f0000629000-0xc5)="92e912823d177b9e7ed15ca35b236f59548e954dd94680e15e66516dd1f08c5485e6f819b1acddd03bfaacfb7437cd07667ad1299689f1384afdc716d61620db35ba46f7ebcc45edf54a4f4421a942e81c89ab0c8c4bcf8168d3b75f7487331406d5f0f9eadde69458d51dc31f18be9f112ac930821bb4e05abbd63926c51b87f8126a2a25ebc62f26ea8150b3eeb44c3071b96443f70da22b5e7bf334c3f696f00a9656980734a63633712ba3c999411ea8d789be66a5d89bd3447634cdceb58e9784744f", 0xc5}, {&(0x7f0000371000)="df854e10fa0116ef881de105e47056295a0f34e913a9feb0730ba30cc8dfc9cfc953277e8f390153b6bf988189a815be54cc5c161661dcdc0134b10d9eefe40d5362035dc074", 0x46}, {&(0x7f00002ce000-0x2f)="c62a75f77cb50e3aa1d8e794ac33bba879077580aa9aa989545b2e9c28aab313053c136deeed374335fe46eb4e6012", 0x2f}, {&(0x7f0000086000-0xad)="4d74b76e1c0c0f408158d24d727d84fa42c41df6c52001a65fea69612280cf35988c20a1ed50992c18a3661fcdad9e0bb3c9e3d1a281cfe7f050b9a7950fc2ba83b90fdf1c86f68d24434bb705da2199c578c99d619c3fd990c01f7c701ed89564c076f2d917c2fd9eefe09a3d7ebc8f234c8952370f6a0750e26553659ab97bf60661fefab11ddb86b6c43f81c99c6cb4353fd77fb6c0525180f81d8d9372c959129beca773704d6c61a07fa1", 0xad}, {&(0x7f0000bec000)="690ec3f06ce03c8c15", 0x9}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f00005f3000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b2f000)=[{&(0x7f0000f3b000)="f8cd3355577b6737793c537d80cc1fcae223f0ba407013c38d874af1c140a5f37fcf218f4ce96396d001ee7c9e567a6d110c7c38a875e3111a16be11f53fc97d01061f917e98d471cc43da27556533774b53b54e7fa56a4bbf89d23c0789197527d348b3dec580375ac7599980eb96eb381c53f97e7a42f2f293d6d99099daea14d7cded78f18939ac4f2965bb6ebbb1b9ea484b66dc90a1e443", 0x9a}], 0x1, &(0x7f00008d6000)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x48, 0x4000000}], 0x4, 0x4040080) open(&(0x7f00005d5000-0xa)='./control\x00', 0x80040, 0x0) rename(&(0x7f00008ef000)='./control\x00', &(0x7f0000a4e000-0x8)='./file0\x00') 2017/12/26 01:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket(0x0, 0x0, 0x0) creat(&(0x7f00008f3000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ba5000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c08000)=0x108) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000eba000-0x8)=0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/26 01:11:53 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f73000-0x11)='/dev/vga_arbiter\x00', 0x440000, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00000007000000000000000000000006"}) 2017/12/26 01:11:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009c3000-0x10)='/dev/sequencer2\x00', 0x4100, 0x0) bind$inet6(r0, &(0x7f0000ea9000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x1000008000a, 0x6c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000058b000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000d2000-0x28)={0x5, 0x5, 0x0, 0x7fffffff, 0x0}) sendto$inet6(r0, &(0x7f000068d000-0xbc)="cf3716f605b4a78b4cc7202f6e7603cdab0d9b1839d27aced0eb33c690e41d82606394158265fa8b5c39986e477e77a52ef3a2a3a5b631b502cccaf9bd3e6832d67cc9d7f549b57cf6323f740f5dda3b4ebdb07cfe31e9c209bfb506171022f02613ebb9a9cb262276a2eef1984d49fdd2b79f225d4c131b9bbbb0c28ed264c48959af23ce5c0cb6278a96b3e9d799e180b3325b0623c81853ed7c598e328f3a1f16b1639ef519f40add0f12aebe8b18f5ea78289d3ebfb5654c40dd", 0xbc, 0x8c4, &(0x7f00008d8000-0x1c)={0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f000000d000-0x4)=0x54) 2017/12/26 01:11:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000719000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) 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) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 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) sendmsg(r1, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ipx={0x4, 0x1, 0x4, "cb16d1c098b3", 0xf9b, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="58bb767ac98ac8ebfb10e57fdf732504a9871b10338f083ef6a183526bf7476bbe4c6c9d340eeca0f8d7f0451f3c1c1fa57cd1eec0c5b562406ca4cba3db58892ae8e106a54491022c9d3cf8f1619f31060a393e50946d6eb4f4e8432cee58519d3025a85a8615aefaaa178268d752626107fd94ca3e51", 0x77}, {&(0x7f0000001000)="85591485be6f4f405bbc29e1ea2196dcef1e6b469fce510ce49e4986d8e5711da9b0080d6115d3cd87a9c2b2ded13e9c6e6fff6bb63f5991564f1d3e88f5656d25e7fe9875bbd19fce9dc52696697c0edd9636affe08a3b18c4eeaa99b9179110675840d388dcb2a7947742981b1675369", 0x71}], 0x2, &(0x7f0000002000-0x284)=[{0x7c, 0x104, 0xff, "722b155a91ea15ddeeb5a1c6c76e43bad8fb0318a2f69ff35cb259d4fa86d9b862ae2c4d8a1f0992f112ee5a8bb935654dd5fc4ccb93a174569f589015914d575e9fbf544cdc2a870d56e150b51a8d77e5bb12efb93e5e4845790d3455b97762f2d8755da5200a5e0d9e22d99dcc607c"}, {0xe4, 0x0, 0x7f, "0d74059c02d9b76f8fe971ce24c95f558bcc907767ebdedbd8001b9106d11c17c54f4a880093aab43782ded948001b83da945c5704967b95f485458bfa39824f5f908ee0cc808ead3b16616ea6b8da1ee42e04bfa52f8c3eb12353933f1d66b876b48ce51df6f299e7843f43941811b50fb265b715bf8b4f5ad9a2c48470dfacf49f5e15530ee999754566c95aba9f03a43d229f835dcd86e7648c31555483a9c11762db6ade3891bac449242c96e8d7d0779b406f269e86bc303e56833120b45e03078af34368b43669e2d01a89b4febbb1465c63281f"}, {0xfc, 0x19f, 0x0, "3e76886a82c827344089f3b3352c9d679b60916ed8b0139d0440a62c08c4a8e8b33e1e4b59d98580e5d5c8529442b9227e34407da937838709cbfa566f6ccff016c6bcdea55f2209feb954be41ab283199b5ee75d37247b6b4106c1dc04bb05634acba9ce0cca1a9332c66e1f865322fe196aad0e09fbfede3678f6a871945639fdb7f0ce07c74293efd9565d3f82cbdc443a5cc2289ca6cfd82d3b9636ec477d45e1ce182647763421d48630e5e810a4e422bcb948408e3af0470c9242138f9189e25b5015258ecbd00b89fad988a68e6dc42471234cdc72762e8d7ec1f4da8b36ab13577b28004e38808c82c5755"}, {0x28, 0x118, 0x9, "f8733a58a2b6cf8f3d7ac95c752f0b584659928fcf4d074ff25619"}], 0x284, 0x55ded01508143e5d}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000003000-0x20)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00005b2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xf8)="5f610ab063ea35e2fa558d908d7f27034048b2b7983ea1073722829faed00b3cc648a17e0f4975c2d40a6388c5d05d58a300e70a08b87c7f70903844569ae6cc0e7931b425a8e41d5005996010f4a5ef8666e92912caee1a9902650c2ee17439598b0d0e603f1ff10dd6581d68b1da3549a83a2da4b96d99e12764146931d2f4a9b695abf4233eae538e6e33deb278035177d0708d52f1715d8022f6fbbccf18579a9c95efc89799be31f4c8f552b4c4a15740220d387d0887bf439bdfe08eb6452d671a7e3854b0a03a7e16cc0e774b3dfbb62a43370bab2abe1e365549c84320dfcc02357ee70392ec5a5ad20afa473f7695f41f509b6c", 0xf8}], 0x1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fchmod(r3, 0x4) writev(r3, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000012010000000700004001000000450001070000001419001a000005ea000000000000000608000000000000800000", 0x39}], 0x1) 2017/12/26 01:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f00009f5000-0x22)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000279000)=@generic={0x5, 0x3, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003e8000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000911000)='./file0\x00', 0x410) inotify_rm_watch(r1, r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a09000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000086d000)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c4b000)={r3, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x400000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8001}, 0x98) 2017/12/26 01:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x4000007, 0x20000000003) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000037b000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000090000)=[0x0, 0xfffffffffffffffd]) 2017/12/26 01:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701056807008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ppoll(&(0x7f000053a000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000045d000-0x8)={0x0, 0x0}, &(0x7f00002cc000)={0x0}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00006a5000)={0x0, 0x0}, &(0x7f0000a96000)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00007ae000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 01:11:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f000037d000)=[{&(0x7f0000d73000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000f3d000)="1f000000020319000000070000000680e2ed3b850900020000006bff02ee58", 0x1f}], 0x1) [ 98.461531] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 98.514125] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/26 01:11:53 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fc7000-0x1b)='@,cgroupsecurity@%+cpuset:\x00', 0x3) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000fc6000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc7000-0x4)=0x10, 0x3739924e4ec96f1a) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$cont(0x800000018, r2, 0x0, 0xfffffffffffff4bf) 2017/12/26 01:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f00005f3000)=0x0) 2017/12/26 01:11:53 executing program 4: mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80000, 0xffffffffffffffc0, &(0x7f0000d5f000)={0x0, 0x0}) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000d60000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f000081a000-0x4)=0x0, &(0x7f00004d2000-0x4)=0x4) 2017/12/26 01:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701056807008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ppoll(&(0x7f000053a000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000045d000-0x8)={0x0, 0x0}, &(0x7f00002cc000)={0x0}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00006a5000)={0x0, 0x0}, &(0x7f0000a96000)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00007ae000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 01:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000e09000-0x8)='./file0\x00', 0x0, 0x1b0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007de000-0x4)=0x5, 0x4) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x10, 0x13, 0x701, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:11:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000b4a000)='./file0\x00', 0x4002, 0x18) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000084a000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00008c4000-0x1)='\x00', 0x1, 0x0) 2017/12/26 01:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x541e, &(0x7f0000000000)=0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e25000)={0x0, 0x1, 0x9, 0xffff}) 2017/12/26 01:11:53 executing program 2: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000f7e000-0x4)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={0x0, 0xe2, 0x5, 0x5, 0xb9, 0x1}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x80}, &(0x7f0000002000-0x4)=0x8) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ee9000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4208, r3) ptrace$peek(0x1a, r3, &(0x7f0000d53000-0x4)=0x0) 2017/12/26 01:11:53 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000777000-0x8)='./file1\x00', &(0x7f0000e46000-0xe)={{0x0, 0x0}, {0x77359400, 0x0}}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000be9000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000042f000)=0xc) getpgrp(r1) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000f52000)="e0a7f8c07b2a86d6cdb835212727d1727091e973bf2457028213d9e83eb868f6ea0afedfe64166d6eedda9a0ccf05d3f5ffe1e32686251cd03d35a78825de9808d0a285457237d89251492a6b0ab9b8999944232552bc2cfb330007b65b2bbbef400f1603151989868b190f5453c3f3a5d594946d5a1d5805dfff313feb5a05ad4", 0x81) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00009b6000-0x28)={@common='teql0\x00', @ifru_data=&(0x7f0000f51000)="642859e1b77fee5e321d08191465c16ec0c293848e2e21671344e1642f377c68"}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f54000-0x4)=0x0) write$sndseq(r0, &(0x7f0000f51000-0x1c)=[{0x3f, 0x80000001, 0x8001, 0x6, @time={0x77359400, 0x0}, {0x8, 0x5}, {0x9, 0x4}, @time=@tick=0x800}], 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000071f000)=0x0) bind$ax25(r0, &(0x7f0000c8f000)={0x3, {"2d1716903ded5e"}, 0x1}, 0x10) getpriority(0x0, r2) 2017/12/26 01:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000a83000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000e71000)='.', &(0x7f00000a8000-0x4)='pstore\x00', 0x1000, 0x0) utime(&(0x7f0000a1b000-0x1)='.', &(0x7f00005c4000)={0x0, 0x0}) 2017/12/26 01:11:53 executing program 3: remap_file_pages(&(0x7f0000a16000/0x1000)=nil, 0x1000, 0x80000000000, 0x0, 0x0) madvise(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x0) r0 = open$dir(&(0x7f0000346000)='./file0\x00', 0x0, 0x184) eventfd(0x8) futimesat(r0, &(0x7f00009f1000)='./file0\x00', &(0x7f0000ec5000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ca9000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001000-0x24)=""/36) 2017/12/26 01:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x8000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003a0000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f00007e3000-0x24)={0x8, 0x1, 0xffff, 0x9, 0xeca3, 0x6, 0x5, 0xffff, 0x2, 0x3, 0x4, 0x1000}) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b7b000-0x48)=[{r5, 0x0, 0x0}], 0x1, 0xef) r6 = dup2(r4, r5) fcntl$setown(r2, 0x8, r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e60000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)=0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000f76000)=0x0) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2017/12/26 01:11:53 executing program 2: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006a6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x0) ftruncate(r2, 0x40007) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000d26000)=0x0, 0x100000000) recvmmsg(r0, &(0x7f0000814000-0x26)=[{{0x0, 0x0, &(0x7f0000811000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f000070a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000813000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/26 01:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000904000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$llc(r2, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000944000-0x4)=0x10, 0x800) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f000097a000)=[{&(0x7f00004b4000-0xdb)=""/219, 0xdb}, {&(0x7f0000bd5000-0xb3)=""/179, 0xb3}, {&(0x7f000025c000)=""/239, 0xef}], 0x3, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x2}, 0x2020) recvfrom$inet(r3, &(0x7f000017c000)=""/199, 0xc7, 0x0, &(0x7f00006f9000-0x10)={0x2, 0x1, @rand_addr=0x120, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000ef1000-0x97)=""/0, 0x0, 0x40002021, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000412000-0x4)=0x0, &(0x7f00008a2000)=0x4) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000874000)=""/52, &(0x7f0000ddb000)=0x34) 2017/12/26 01:11:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8080002, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 01:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a76000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d72000-0x4)=0x14) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e54000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000a6e000)=0x5, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000054a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000dc000)={0x1, 0x1, [@random="970153c79664"]}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000ede000-0x24)={0xeaee, 0x5, 0x5, 0x1, 0x205, 0x4, 0xff, 0x80, 0xed, 0xfffffffffffffff9, 0x0, 0x3}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f0000020000)=""/57) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000257000-0x28)={@generic="ab61669a14cfae4936618fa041ad9eea", @ifru_addrs=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) sendto$inet6(r0, &(0x7f0000b21000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fa}, 0x1c) 2017/12/26 01:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x40000000000300) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d15000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a42000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:11:53 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101800, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000002000-0x10)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000+0xbb8)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) r3 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000004000-0x20)={0x3, 0x9fb, 0x60, 0x4, 0x1, 0x9, 0xffffffff, 0x9}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000004000)="0caf658652cc865fc0afb075f728d89c9f0b524ca726390b6238b336cb9145074286ed478a1363cf35fd575d2b958eed0d6624a5dec7cdf32e8f40633c055f921dfb", 0x42, 0x20008000, &(0x7f0000005000-0x10)=@llc={0x1a, 0x1f, 0x30000000000, 0xba, 0x9, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000004000)={0x5}, 0x1) munlock(&(0x7f0000000000/0x4000)=nil, 0x4000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000-0x20)={@common='irlan0\x00', @ifru_flags=0x0}) epoll_wait(r0, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x2) 2017/12/26 01:11:53 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) write(r0, &(0x7f000040b000-0x46)="22a8fad2b20a7ada7f8d09d09895427e81f1c2e849de1a054da5d2a2954df113f5ef91769d3d58ad991bafca4b2c486bb1c999a67cf86c8fc3d9a4c13cd65be8d56b20657bc4", 0x46) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000002d000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000002e000)='/dev/keychord\x00', 0x40000, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f000002f000)={0x1, 0xd53c, 0x3, 0x98, &(0x7f0000009000-0x98)=""/152, 0x5d, &(0x7f0000012000-0x5d)=""/93, 0x15, &(0x7f000002f000)=""/21}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000002f000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000002f000-0x4)=r2) 2017/12/26 01:11:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0xa00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x95b}, &(0x7f000038c000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009c6000-0x8)={r1, 0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000003000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x20, 0x10001, 0x1, 0x2}, 0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x400000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000007000)='/selinux/user\x00', 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000009000-0x10)={0xfffffffffffffff9, 0xffffffffffffff81, 0x0, 0x4}) set_robust_list(&(0x7f0000007000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x3e9, &(0x7f0000002000/0x4000)=nil}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f000000a000-0xd0)=""/208, &(0x7f0000006000-0x4)=0xd0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x2, [0x0, 0x0]}, &(0x7f000000a000)=0xc) getegid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000b000)={0xaa, 0x4, 0x0}) 2017/12/26 01:11:53 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fe6000)=0x0, &(0x7f000019f000-0x4)=0x0, &(0x7f000090b000)=0x0) chown(&(0x7f0000fe7000-0x8)='./file0\x00', r3, r4) [ 98.708539] device gre0 entered promiscuous mode 2017/12/26 01:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006e6000-0x20)={{&(0x7f0000794000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000d1c000-0xd)='/dev/urandom\x00', 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000a22000)=0x10001) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r1, 0x0, 0x0) write$fuse(r1, &(0x7f0000c97000)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) close(r0) 2017/12/26 01:11:53 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x8, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000005000-0x10)={0x3, 0x0, 0x10001, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000004000)={0x1, r1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000003000)=[{&(0x7f0000003000)=""/4096, 0x1000}], 0x1, &(0x7f0000003000-0x50)=[{&(0x7f0000004000-0x17)=""/85, 0x55}], 0x1, 0x0) 2017/12/26 01:11:53 executing program 5: r0 = add_key(&(0x7f0000efe000-0x6)='logon\x00', &(0x7f0000cce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r1, 0x4) keyctl$clear(0x7, r0) ioctl$KDDISABIO(r1, 0x4b37) 2017/12/26 01:11:53 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000013000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getflags(r0, 0x401) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4004510d, &(0x7f0000008000-0x8)=0x0) 2017/12/26 01:11:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000907000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) bind(r0, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) getsockname$inet(r0, &(0x7f00004db000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$mice(&(0x7f0000221000)='/dev/input/mice\x00', 0x0, 0x3) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f00007af000)=""/4096, &(0x7f0000596000-0x4)=0x1000) openat$keychord(0xffffffffffffff9c, &(0x7f0000050000)='/dev/keychord\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) fdatasync(r1) getsockname(r0, &(0x7f0000ab1000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ebe000)=0x6) 2017/12/26 01:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/26 01:11:53 executing program 2: r0 = socket(0xf, 0x3, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000683000)={0x0, 0x0}, &(0x7f000019c000)=0x8) getpeername$netlink(r0, &(0x7f0000e94000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005eb000)=0xc) 2017/12/26 01:11:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000ad6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setpriority(0x2, r1, 0x3) 2017/12/26 01:11:53 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) fchmod(r0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000edb000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r1, &(0x7f0000cb9000-0x1f)="1f0000000104ff0014df45c807110000f305f0000800050000000000000000", 0x1f) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000005000)=[&(0x7f0000004000)='bdev\x00'], 0x1000) 2017/12/26 01:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000801000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e69000)={0x0, &(0x7f0000e2e000)=[]}, 0x8) r2 = syz_open_procfs(r0, &(0x7f0000016000)="6664001f66d0") exit(0x0) execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2017/12/26 01:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008cc000)='/selinux/create\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00002a9000)={0x2b, 0x1, 0x9, @random="63a3360c0cb15d8c1eb9fd142ed24f192807fa9cc2dbe961d4ea55"}, 0x2b) socket(0x10, 0x2, 0xc) sendto(r0, &(0x7f0000886000-0x59)="14000000070507008000000000250000001fffff", 0x14, 0x40000, 0x0, 0x0) 2017/12/26 01:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000f74000-0x10)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000066a000)='/dev/rtc\x00', 0x100, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00009aa000)={0x6, 0x8, 0x7ff, 0x4, 0xffffffffffffffff, 0x10002}) 2017/12/26 01:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000003000)='./file0\x00', 0x10448, 0x0) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f000072a000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x3, 0x0) r2 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f0000ec2000)={0x0, 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) r4 = syz_open_procfs(0x0, &(0x7f000013d000-0x8)='net/arp\x00') sendfile(r3, r4, &(0x7f000076b000-0x8)=0x1fff, 0xff) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f000076d000)={0x8, 0x80000000}) r5 = socket$inet(0x2, 0x1, 0x0) r6 = dup(r5) bind$inet(r5, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000987000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:11:53 executing program 4: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000003a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/1, 0x1}], 0x1, 0x27ffffffd) creat(&(0x7f0000038000)='./file0/bus\x00', 0x0) 2017/12/26 01:11:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4022a00, &(0x7f0000001000-0x1)='J', &(0x7f0000001000-0x4)=0x0, &(0x7f0000b51000-0x4)=0x0, &(0x7f0000259000)="") 2017/12/26 01:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f000044f000)="020000001000000040000d02", 0xc, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c56000-0x9)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001c0000)=0x40, 0x4) 2017/12/26 01:11:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xdf6963d) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000152000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x400000, &(0x7f0000469000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ae3000-0xc)='/dev/autofs\x00', 0x208000, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000ae2000)=0x0, &(0x7f00007af000-0x4)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000c89000-0x40)=""/64, 0x40, 0x0, &(0x7f0000463000-0x8)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 01:11:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000814000-0xc9)={0x0, 0xc1, "bd39ebc765c52e0e27d1261a83a63c750ac0a562593a2cfa29204a90ffba8fce2ef0a1b7d7a2f5bd6aaebc3a9a883db18854c0a79a830b55134a6151f177bb5279b33814efc6b87160657df93b35c55f8bb3811ba53f3e8ee227478f66d57e30202c3c3bdae0a7e7b7418fbaa71e8df4a2121b23f42e9771fe346e9934783e07a5c898838491db88ff7f4ae3b28e2b40ab16df84d70daa25224f585deccbe98692523959b0a80346a31c313818b5614a88c8e71b0b7b78e73fb0faa8847532ca20"}, &(0x7f0000000000)=0xc9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006a5000)={0x0, 0x0}) [ 99.088991] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 99.104158] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 99.148694] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 99.151894] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/26 01:11:54 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f65000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000ad5000-0x10)=[{&(0x7f0000f65000)='Y', 0x1}], 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000f61000-0x4)=0x9, 0x4) pipe(&(0x7f000050c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f000050c000)=[{&(0x7f0000786000)='\n', 0x1}], 0x1, 0x0) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000038000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f66000)=0x1c) recvfrom$unix(r1, &(0x7f0000f62000)=""/114, 0x72, 0x0, &(0x7f0000f62000)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2017/12/26 01:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x200000000000000, 0x0) 2017/12/26 01:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000252000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000326000-0x4)=0x0, &(0x7f0000d03000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003df000-0x1)={0x6}, 0x1) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000c13000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00003d7000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) syz_open_procfs(0x0, &(0x7f0000f00000)='pagemap\x00') execve(&(0x7f000091a000)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000c78000)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) mknod(&(0x7f000002f000-0x8)='./file0\x00', 0x9, 0x3) 2017/12/26 01:11:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000dde000)={@generic="93c7dbc40d483db6bcd6cf230a4e0b15", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000285000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, 0x0, 0x5, 0x1b, 0x80, 0x20, 0x7, r1, r2}, {0x4, 0x42a, 0x1, 0x9, 0x1b1, 0x80000000, 0x5, 0xa52}, {0x0, 0xfff, 0x7, 0x4}, 0x1, 0x9, 0x2, 0x0, 0x9d37d132e4e5a85f, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x4c}, 0x11, @in6=@loopback={0x0, 0x1}, 0x2, 0x3, 0x0, 0x3f, 0x74, 0x1000, 0x800}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00004d8000-0x8)=0x2) 2017/12/26 01:11:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x4, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000e38000-0x20)={0x2, 0x0, 0x4, 0x0, 0x0}) 2017/12/26 01:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000715000)=@req3={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x1c) flistxattr(r0, &(0x7f0000864000-0xc6)=""/198, 0xc6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000919000)={0xdb5, 0x7, 0xb000}, 0x4) 2017/12/26 01:11:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00005bd000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f000069b000)={0x0, r3/1000+10000}, 0x10) gettid() ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x316) fcntl$setsig(r1, 0xa, 0x12) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000b2e000)={@generic="216af7946f9f5c078059a4f9312917ac", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setownex(r1, 0xf, &(0x7f0000435000)={0x0, r0}) recvmsg(r2, &(0x7f00001e0000)={&(0x7f00001a8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f00003f2000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2017/12/26 01:11:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f000078e000)={0x0, 0x0, 'client0\x00', 0xffffffff80000005, "5be8cd6a696d4c2c", "28dcf25b71d7a7a3fb203908ab9699237bd29a54f55fd0b7f801e17283398e75", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000600000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x635b1b3c, 0x5, "8ba7930c77dfce4678109444b5d457ce35e487821528e0f67b05859936f990a6ca0f6ac91d61d6ebd7d7f3eb9c9a9652fb577f9c0d6f07527de76cb794e858aa9e2f2360e963866f1c7ba1d16061ceaf"}, 0x160) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000dc2000-0x4)=0x0) 2017/12/26 01:11:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3799, 0x2, 0x4, 0x8}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7f, 0xacd, 0x8, 0x4}, &(0x7f0000001000-0x4)=0xa0) chmod(&(0x7f0000001000)='./file0\x00', 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@get={0x1, &(0x7f0000001000-0x1000)=""/4096, 0x4}) mkdirat(r0, &(0x7f0000001000)='./file0\x00', 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000004000-0x50)={{0x4, 0xa3}, {0x5, 0x9}, 0x7fff, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x8)={r1, 0x80000001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/access\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x3182765f, &(0x7f0000007000-0x8)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000-0x17)='userppp0:securityppp0[\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002000)={r1, 0x6, 0x0, 0x665, 0xbe9a}, &(0x7f0000009000-0x4)=0x18) 2017/12/26 01:11:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000064000-0x10)="0210af0002001b00006466b78e000448", 0x10) 2017/12/26 01:11:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f00000cf000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009fe000-0x8)=@assoc_value={r2, 0x6eb}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) fdatasync(r0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000002000)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r5 = socket(0x17, 0x806, 0xf6) flock(r0, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000004000)='./file0\x00', r3, r4) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x3c1, {{0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000006000-0x8)=0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000007000-0xd5)={r2, 0x483, 0xcd, "3c6278e5821a2c869afafa79855992993baf43ec49e6ad55c78924f2a6fe3538be397e8a204dd21acc0804aa54213c9388afdd6abeff4d36789099427697a5a061ee1559c320212d0fd1305f1750fdc39cfa7d4ee2e2a56b6b28912d8bd10cf41c6514a59515d4daa39cbc74bb3494becec19610cfa0a8e08cc5649611cc3cdd7371314b7bffb0d4e82eb2cd5efba315f5d119b1c6a28eefed6565aa92a70fef9a4400b795c87cedee4ab0d052de3a14122a60e351f957272ac9655fccc0ba7791a1a58d6a301620b0ba638b43"}, 0xd5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000007000)={r2, 0x0}, &(0x7f0000006000)=0x8) connect(r0, &(0x7f0000005000-0x10)=@ipx={0x4, 0x1, 0x2, "a1db9668e1de", 0x6, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) 2017/12/26 01:11:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002000-0x4)=0x80000000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x2e8) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000043000-0x8)={0x5, &(0x7f000004e000)=[{0x3f, 0x7f, 0x7ff, 0x2}, {0x2, 0x3d, 0x4, 0x719}, {0x203, 0xc496, 0x1, 0xb1}, {0x20, 0xe0, 0x693, 0x5336}, {0x5, 0x7ff, 0x9, 0x9}]}) 2017/12/26 01:11:54 executing program 1: mmap(&(0x7f0000000000/0xd68000)=nil, 0xd68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffa) mmap(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000d68000)=""/61, 0x3d, 0x40000020, &(0x7f0000d68000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x10, 0x3, 0x0) 2017/12/26 01:11:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d87000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009a8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x1, 0x3, 0x0, 0x6, 0x6}}) r1 = syz_open_dev$tun(&(0x7f00006c6000)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000c84000)=0x3) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/26 01:11:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e21000-0x5)=[{&(0x7f0000faa000-0xa0)="", 0x0}], 0x1, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000369000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000089b000-0xb)={0x0, 0x3, "0982af"}, &(0x7f0000b6a000-0x4)=0xb) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000324000-0xc)={r2, 0xbc, &(0x7f0000dd0000)=[@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x916f}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad16}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f000074e000)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004e3000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f000051e000)={@generic="f90a0e4134d1a7bfc5b0c0aaa5806536", @ifru_flags=0x8700}) write$tun(r0, &(0x7f0000024000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) readahead(r0, 0x7, 0x40) 2017/12/26 01:11:54 executing program 7: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r2, r0) write(r3, &(0x7f0000062000-0x94)='!', 0x1) fcntl$setpipe(r3, 0x407, 0x107b) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd4107113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9e6c446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe136797e7d7008d603de253372e93994e10590b44c71468723cdaa8a03687fc04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18bc33e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b49153ce364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c2157c53c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa8eddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72f", 0x1000}], 0x1) read(r2, &(0x7f0000012000-0xaf)=""/175, 0xaf) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000006c000-0x4)=0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006b000)=0xc) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000006d000-0x4)=0x0, &(0x7f0000043000-0x4)=0x0, &(0x7f0000035000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000004a000)=0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000006c000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000006b000)=0x0, &(0x7f000006b000)=0x0, &(0x7f000006c000-0x4)=0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006c000-0x4)=0xc) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000041000-0x4)=0x0, &(0x7f000006c000-0x4)=0x0, &(0x7f000006b000)=0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000066000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006b000)=0xc) sendmmsg$unix(r4, &(0x7f000004b000)=[{&(0x7f000006c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000006c000-0x38)=[{&(0x7f0000055000-0xe4)="01f54d39061ba4cf603e9a21a0e417f434bb85e8f202c6ff1d588c62e8d8152acd12191394a9b313512941648065d22c67502d6a23935f680d96f50a3e344cdedecb20a9d020995d9c45f429e06d0244083a57d600469f841f110173c66567510d6ee87eae56f21db987b2f024ec5d76462cfabe67db6dee7ced8227f9e16366b250dbae797f52d4e5ba8bcfbbd36d328f507195654380e5be1aefb11739e6385c69782a3e48eaa0f9b893f324948e37096644836237968db0e616820e32335b319ab4b16e2e720c60d7c90605f423155b923910861ea88209ffc97479debe043e36a120", 0xe4}, {&(0x7f000006b000)="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", 0x1000}, {&(0x7f000001f000-0x10)="10d9ae94cd162c6ada499781fec3c325", 0x10}, {&(0x7f0000000000)="c61af73cce091f338962d8537e90af26395916c1219c7cf75b2e1a7f381c6c0dbfcb431dee29f468c9198684cebbacae80b317f6e017575227c4627022adec473a0655a036453f45f773b9faa9d3bf585779521ff4e18ad7bf70efe27b3a5e8989d0e1720b2660d4a9aa0970a0b34847ade7c056b87f392a6c09b0ed7c080edfba1c44", 0x83}, {&(0x7f0000023000-0x14)="c9ea73ae55a4caaeb6afa2cf5d1fc678ef5a0bc0", 0x14}, {&(0x7f000000b000-0x7c)="f7f36085772230059dfac1b0d5e39f50a1a8e1f7e2c642b7bbade98fcf20ae1150cd495ffc20a0b5b716d05620c03bf1091dc4e494215fc4bb735bccdf250540e483640d04a090568befd6b566ad4bbc2641f6c0769c0fd9cabc9254bf26af9f3a9a5cceafbff23d4c46d9028badbfd2b4ccb30eaecb12b3207952ee", 0x7c}, {&(0x7f0000063000-0xb8)="ed930c1c65164757a0a758a13ca0de3a9c1cd69e62307d00ae144a193e0ee5160eebbc3f1077a4bed0baf863bebc00c1cbd71990404533b2f33e242b24cc58d97db8eef12d040643fc50df2deea1020daa81cc6b115ba7ac0d8b122f8a198981f6c598a5982f786dcea7fbf4eb35fd1985249ae566394ac97cf0a0c569bdab33baafbeacf56d123d78c8b881737fc99382c9ee39a6907cc3e3d5c6ec6590c99e91399dccf472163eb5436ef999c8acb4febe147adbb4d3c4", 0xb8}], 0x7, &(0x7f0000049000-0x60)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r3, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r3, r1]}], 0x60, 0x48000}, {&(0x7f000006b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000004e000)=[{&(0x7f0000003000)="af806427d75551a93ebe7eb6f9", 0xd}, {&(0x7f000006b000)="f31999b143a3645e843a8e7975f9af4a2047833f5f695d9ff931bff0369fea968497e07667b93a92e2a20f69994d18c06afaa09b1bbaee35fb40d6345ec56a92591f33f39d3b49f73ebbdca01445867e1de44f8d77d751425255f1d4bae39e97e3b0001d762c1d74d426e7821ecb640ad6a5609247c3222816de0433abcfd2dd644f63286803c771d2d81e2e517df444e02152bf1c655133091d94f3fa7bcf034bf0fd", 0xa3}, {&(0x7f0000041000)="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", 0x1000}, {&(0x7f000004e000-0xab)="ead127eb2ce0c587dbb25b1059199d211608824b3ce171dbe9ad1d92884fc9e9573e24ce2aa9999b38de9a1f99b3cbc006f0937f91103920b6b75d76d119c64eb2ac5f828496f876ae6d778208fc05ac61cdbf1583f2426979aab9c69896579e92ad47c9e75b17dde69cbb591d859521794371655d5d2a1873e40718e7922160c01e81e447a4e5ab05a7d1f6e3de3a1dc34bd75c355d66d2109e5e70aacc0f18f837006c6a33b45b589c7b", 0xab}, {&(0x7f000000c000-0xb)="b0a85585dabf481e8ba8f5", 0xb}, {&(0x7f000006b000)="34fe8bf706f13c17652c5513b629ae04df0fc811798256438fa7330bc998d16962c910125e10e220f75eca053555", 0x2e}], 0x6, &(0x7f000004a000)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r4, r2, r2, r3, r2]}], 0x38, 0x800}], 0x2, 0x44004) fcntl$setpipe(r3, 0x407, 0xf243) 2017/12/26 01:11:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$netlink(r0, &(0x7f0000aac000-0x1c)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00009d5000)=[], 0x0, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003e7000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c08000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000099000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c4000-0x4)=0xe8) r4 = getgid() setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000a79000-0xb2)="3e351d672d671749edd3bb2df615eb8c87050cfab185121be2029eb834c018d417e99ac05a0e657e6ada0281f1a7705692249ff2b3f5457b41d25e12811ad7be18305729b52363926516ecefaa728418ae0f3167dab31d8fd53e7cd0135cbd2d5a7afc1cd2d728601ef8c44a9b1f93d7c019d7ab4e4ab874568160f75896a69a3866f1a8b559fbb21162c68286539a6ff899a8e2247a834e71e6adfe548e28373c38d34edfa82da991d8ad8b000330a9faa4", 0xb2) syncfs(r2) fchown(r0, r3, r4) 2017/12/26 01:11:54 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000bd8000-0x58)={0x0, 0x4, 0x6, @thr={&(0x7f0000fbe000)="", &(0x7f0000fbe000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbe000)=0x0) 2017/12/26 01:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00001f0000)={0x0, 0x1c9c380}, &(0x7f000079a000-0x8)={0x0, 0x0}) creat(&(0x7f00007b2000-0x8)='./file0\x00', 0x4) kexec_load(0x0, 0x5, &(0x7f0000934000)=[{&(0x7f0000173000)="", 0x0, 0x0, 0x0}, {&(0x7f00008f6000-0x2d)="", 0x0, 0x0, 0x0}, {&(0x7f0000e77000)="", 0x0, 0x0, 0x0}, {&(0x7f0000a22000)="", 0x0, 0x0, 0x0}, {&(0x7f0000f2a000-0xc7)="", 0x0, 0x0, 0x0}], 0x3a0002) r0 = syz_open_dev$sg(&(0x7f0000bb8000-0x9)='/dev/sg#\x00', 0x7fff, 0x200202) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00005b8000-0x50)={{0x0, 0xfffffffffffffffe}, {0xa8, 0x7}, 0x800, 0x3, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:54 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x7fffffff, 0x0, 'client1\x00', 0x1, "0fb26f5b58e59567", "ab77ee43c7aff731a8ea7e62a6e5af50cfe1c44bf71f05145a8ad8bd0d572ce8", 0x80000000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r0, 0x7) 2017/12/26 01:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x82) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000313000-0x4c)={0x3, 0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r6, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r0) [ 99.459087] audit: type=1400 audit(1514250714.296:44): avc: denied { setattr } for pid=18148 comm="syz-executor1" name="NETLINK" dev="sockfs" ino=23811 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/26 01:11:54 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x2) 2017/12/26 01:11:54 executing program 0: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00006b5000)=0x0) ioperm(0xa84, 0x3, 0x7ff) 2017/12/26 01:11:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x400000003f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x6ca, 0x6, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000d54000)={0x10, 0x0, 0x2, 0x1}, 0xc) r2 = socket$inet(0x2, 0x802, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000ab000-0xd)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000888000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000045000)="", 0x0, 0x0, &(0x7f0000e0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:11:54 executing program 3: r0 = socket$inet(0x2, 0x80007, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faf000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000fab000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000)=0x7, 0x4) r3 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000000a000-0x108)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff8, 0x1, 0x6, 0x40, 0x1ff, 0x2, 0x8, 0x103, 0x85, 0x6, 0x5, 0x0, 0x4149, 0xfff, 0x90]}, &(0x7f000000b000)=0x108) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000b000)={r4, 0x7}, 0x8) unshare(0x28060400) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) exit(0x0) syz_open_procfs(r3, &(0x7f0000009000)='net/ip_tables_targets\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000000d000-0x5c)={0x6, 0x7, 0x20, {0x0, 0x0}, 0x0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004df000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000b65000-0x4)=0x10) 2017/12/26 01:11:54 executing program 1: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f00008f4000-0x1000)="", 0x0, 0x0, &(0x7f00000fa000-0x25)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(cbcmac(xeta-generic),ctr(camellia))\x00'}, 0x58) r2 = dup3(r0, r1, 0x2) write$fuse(r2, &(0x7f0000fab000)={0x1c, 0x0, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) 2017/12/26 01:11:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00008e7000-0x28)={@common="74756e6c3000000000000c00000000e3", @ifru_map={0x59d6, 0x5, 0x9, 0x6, 0x80000000, 0x7}}) 2017/12/26 01:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0xbf0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) mremap(&(0x7f0000214000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00009db000/0x4000)=nil) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00006f0000)={0x6, 0x5, 0x3f, 0xfffffffffffffffd, 0xffffffff, 0x8}) 2017/12/26 01:11:54 executing program 7: r0 = inotify_init() r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f00006d3000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40080, 0x0) 2017/12/26 01:11:54 executing program 7: openat$selinux_member(0xffffffffffffff9c, &(0x7f00007a5000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x119580, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_pts(r0, 0x200200) read(r1, &(0x7f0000af9000)=""/48, 0x30) mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000808000-0x26)="26000000120027109301c1ff0000000000000004000000000000020040000003050013001900", 0x26) 2017/12/26 01:11:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@generic="65b92662163a9c7d688e19143b59b38c", @ifru_mtu=0x1f6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000)=0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000df2000)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000695000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00001bb000)=0x0) 2017/12/26 01:11:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ed000)='/dev/hwrng\x00', 0x4000, 0x0) writev(r0, &(0x7f0000fb0000)=[{&(0x7f0000290000)="f3d53ff94a88a213d17443c75ff5473f3e94ceb9a0c0141905a94a13b792c8085460ff8eb1fc22b1f453587726163e968d1f9e0a8934a12615ad3501f61d13f59871d739b56bb72c3e3fd2deee4e614fede4f5a1f1ad85141cf537c187484c0a42dc663fc8c09189cf126935b8bb18f50e57bf6467347033a98658450ace2e6c7b448b81f9b13770c721c31235018b5a82a8dd6f03ed616f5eee37fd4780ef6111555fb9780d58c4cb2390db09ef0be71370254439e8f1adaa3561b893925a18c2e98f813216", 0xc6}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00004a5000-0x10)={0x2, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000418000)={0xf30, r2}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:11:54 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setparam(r0, &(0x7f00003e7000)=0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d25000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000232000)=0x0) 2017/12/26 01:11:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f00005b3000)=[{&(0x7f0000bfe000-0x13)="1300000021001900013d3500000a0406050000", 0x13}], 0x1) socket$netlink(0x10, 0x3, 0x4) 2017/12/26 01:11:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cf4000)='/dev/rtc\x00', 0x10002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00006c8000-0xbc)={0xffffffff, 0x0, 'client1\x00', 0xffffffff80000002, "c4cf229e9040af64", "7b8687c587a8adf7ff1241a2facbea9fb376222ccf51698f3f48e2aaa9728d4a", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000002000-0x4)=0xe) 2017/12/26 01:11:54 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000880000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000067f000)={0x0, @in6={{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x98, 0x3, 0x3, 0xdd, 0x0}, &(0x7f00001c3000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000075c000-0x8)=@assoc_value={r2, 0xf92}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x11) r3 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x200020000000}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000b8e000)=""/175) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000bf7000-0x14)={0x0, 0x3f3, 0x1, 0x4, 0x10001, 0x7}, &(0x7f0000000000)=0x14) fstatfs(r3, &(0x7f0000490000)=""/251) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000041c000)={0x6, 0x8006, 0x0, 0xfffffffffffffffb, r5}, &(0x7f0000000000)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000bb6000)=0x0) 2017/12/26 01:11:54 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1000004) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 01:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000865000+0xae9)=0x0, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c51000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8000) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000759000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, '\f'}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:11:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000780000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c6000)=0xe8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000a74000)={r3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000475000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002ff000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009d2000)={0x20, 0x0, 0x2, 0x3640, 0x0}, &(0x7f0000afd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f38000)={0x0, 0x0}, &(0x7f0000dc0000)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00003c8000-0xa8)=[{&(0x7f0000c3e000)=@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c, &(0x7f00007fc000-0x20)=[{&(0x7f00006d3000-0xbc)="fed924d330c4a2a9969c3d6037fda7b0407a9ea20ea4984abdb856738769e9ed83dff19c2c04b6475d3dfa95e7d2cefec262d5034013a32754a0f17f96a99db6b97b42b5d4d471c62092d1f8e0f6555f392f7bc982d55c2ea998a613b4804ecc07d9d0d6250d5d9622a17d6e42410d0cb94a6ce399bf1f6aeb64c8f814c673bec5d6ed9c3a2757b3480a0625874d036d87520745b1cf1328f53e2501d33361fa6f139dc9c6c16afdd39178dd", 0xac}, {&(0x7f000027e000-0x20)="19e34364829c8cfd5deb3c0586f015e47663fc97a3be1033082ffb9914facba7", 0x20}], 0x2, &(0x7f00007b7000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x401, 0x0, 0x80000000, 0x0, 0x100000001, 0x9, 0x2, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x209, 0x800, 0x5, 0x0}}], 0x58, 0x8000}, {&(0x7f0000a2e000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003f6000-0x28)=[], 0x0, &(0x7f000028b000)=[], 0x0, 0x0}], 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000084d000)=""/64) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f00000d9000)=""/106) close(0xffffffffffffffff) fcntl$notify(r1, 0x402, 0x0) write$evdev(r2, &(0x7f0000945000-0x30)=[{{0x77359400, 0x0}, 0x4, 0x5, 0xe3a0}, {{0x0, 0x7530}, 0x0, 0x8, 0x7}, {{0x77359400, 0x0}, 0x1, 0xa924, 0x2}], 0x30) 2017/12/26 01:11:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000619000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x4000000026, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000d53000)=0x4) 2017/12/26 01:11:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006f3000)='/selinux/enforce\x00', 0x4000, 0x0) write$fuse(r1, &(0x7f00004a9000)={0x1c, 0x0, 0x0, @fuse_notify_inval_entry_out={0x7fff, 0x8dd3}}, 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d00000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008c9000-0x4)=0x0) sched_setparam(r4, &(0x7f00003cf000)=0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b59000)=0x0) 2017/12/26 01:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007d0000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000970000-0x50)={0x0, 0x62, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ea000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002c4000-0x20)={0x2, 0x64d, 0x1, 0x3f, 0x6, 0x1, 0x0, 0x3, 0x0}, &(0x7f000007e000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c9c000)={r2, @in6={{0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x3, 0xe7c, 0x22}, &(0x7f00007c6000-0x4)=0xa0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e4e000)={0x0, 0x0}) 2017/12/26 01:11:54 executing program 5: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000ec3000)='/dev/keychord\x00', 0x180, 0x0) writev(r0, &(0x7f000045b000)=[{&(0x7f0000e9a000)="390000001100090469000000800000000700004001000000450001070000001419001a0004000200070000000033000300000000000000e400", 0x39}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008f6000-0x4)=0x0) 2017/12/26 01:11:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') poll(&(0x7f0000857000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x9b) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d2b000)='/selinux/status\x00', 0x0, 0x0) preadv(r0, &(0x7f0000008000)=[{&(0x7f0000493000-0x72)=""/114, 0x72}, {&(0x7f00005e7000)=""/4096, 0x1000}], 0x2, 0x0) signalfd(r0, &(0x7f00001d7000)={0x100}, 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") epoll_pwait(0xffffffffffffffff, &(0x7f0000b17000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00001ca000-0x8)={0x0}, 0x8) connect$unix(r0, &(0x7f000064f000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/26 01:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000302000)={0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000882000)={0x0, 0x0}, &(0x7f0000866000-0x4)=0x8) clock_gettime(0x0, &(0x7f000050d000-0x8)={0x0, 0x0}) select(0x40, &(0x7f000072c000-0x40)={0x7, 0x7fff, 0xfff, 0x100000001, 0x8001, 0xa17, 0x0, 0x3}, &(0x7f0000eae000-0x40)={0x12, 0x0, 0x3, 0x7fffffff, 0x2, 0x6, 0x81, 0x9}, &(0x7f0000f1f000)={0x401, 0x6, 0x1, 0x80, 0x3, 0x0, 0x1ff, 0x5375}, &(0x7f0000b2f000-0x8)={r0, r1/1000+30000}) clock_gettime(0x0, &(0x7f000096c000-0x8)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000977000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000071f000)={0x0, 0x0}) nanosleep(&(0x7f00008c6000-0x8)={r2, r3+30000000}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r4, 0x1, 0x200000000005, &(0x7f00000e9000)=0x0, &(0x7f0000521000-0x4)=0x4) getsockname$netlink(r4, &(0x7f0000cab000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008e0000)=0xc) 2017/12/26 01:11:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000edf000-0x10)=@common=""/16, 0x10) getsockname(r0, &(0x7f0000e7c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f4f000)=0x14) socket$unix(0x1, 0x5, 0x0) write(r0, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) fallocate(r0, 0x0, 0x800, 0x1) 2017/12/26 01:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cea000)='\'GPL:\x00', 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000dea000-0x4)=0x3f) pwrite64(r0, &(0x7f0000913000-0x33)='\x00', 0x1, 0x10004) poll(&(0x7f000000f000)=[{r0, 0x81, 0x0}, {r0, 0x5000, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1400, 0x0}, {r0, 0x1010, 0x0}], 0x5, 0x200) pipe(&(0x7f0000098000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r0, &(0x7f000000c000)=0x200000000000, 0x587c) splice(r1, 0x0, r0, 0x0, 0xfffffdff, 0x0) r3 = getpgid(0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000167000)=@int=0x3ff, 0x4) get_robust_list(r3, &(0x7f0000f1a000)=&(0x7f0000699000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000591000-0x4)=0xc) 2017/12/26 01:11:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b02000)=0x5f8) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom(r1, &(0x7f0000b2f000-0xa8)=""/168, 0xa8, 0x2000, &(0x7f0000471000+0x6c9)=@sco={0x1f, {0xf40, 0x0, 0x2, 0x2, 0x3ff, 0x18f}}, 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d7a000)={0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f00000dd000)='/dev/sg#\x00', 0x100, 0x80000) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f000036d000-0x43)=""/67) 2017/12/26 01:11:54 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000284000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000158000)='uid_map\x00') writev(r1, &(0x7f0000e78000-0x28)=[{&(0x7f0000dba000-0x91)="a1", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003d0000)={0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, 0x7f}, &(0x7f0000fe9000)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ff9000)={r2, 0x8f, "c298d6dabb3f88ef91de0d8a10d762b51b4c017114917991c63d063130f38c17f43d8693fb82232e8625a1686a4e5f214ad330183d06e157e9c531c0d251b786f6a92172f9ba7f5c613165d88ea6e812b07ba17cc87bee05553a8af37bc786d897e9fd17404a687a4c23775e25ca3019cd8e520ceb2df7638705d518728317f1344fe6931a47c2606aff4ccba07bf0"}, &(0x7f00003f2000)=0x97) 2017/12/26 01:11:54 executing program 7: set_robust_list(&(0x7f0000001000)={&(0x7f0000000000/0x2000)=nil, 0x0, &(0x7f0000001000/0x2000)=nil}, 0xc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000803000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000eda000)={0x5, 0x768}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000849000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000b1000)=0x14) 2017/12/26 01:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00007a9000-0x8)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e3000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000270000-0x4)=0x0) signalfd(0xffffffffffffffff, &(0x7f000049b000)={0x0}, 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000b47000)=0x0) prctl$getreaper(0xb, &(0x7f0000907000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ba6000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058f000-0x4)=0x20) ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/26 01:11:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000150000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2b86) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00004fb000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003b2000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000085f000-0xc)={0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f000082c000-0x8)={0x0, 0x0}) stat(&(0x7f0000cb1000-0x8)='./file0\x00', &(0x7f0000bfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000fd4000-0x1)=0x0, &(0x7f0000bec000)=0x0, &(0x7f0000e72000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003ee000)=0x0) lstat(&(0x7f0000e72000-0x8)='./file0\x00', &(0x7f00001ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000051c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be7000)=0xc) r14 = getuid() fstat(r1, &(0x7f0000a86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c4d000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b48000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087e000)=0xe8) getgroups(0x8, &(0x7f0000929000)=[r15, r8, r11, r6, r7, r15, r11, r11]) r18 = gettid() getresuid(&(0x7f0000d78000-0x4)=0x0, &(0x7f0000e43000)=0x0, &(0x7f0000639000)=0x0) r20 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ab1000)={0x0, 0x0, 0x0}, &(0x7f000015e000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dc2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000422000-0x4)=0xe8) r23 = getgid() sendmsg$unix(r0, &(0x7f00000ca000)={&(0x7f0000157000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000307000-0x28)=[{&(0x7f0000c90000)="09a2d7008859c690bf25849ea03628dada2c81f756c906a0fbef8097dbc95b7e0fb0ab13b55aad18f37623c9227899da849398184af641ab2f5d13bca7753d4f1e2da4b82f17cef6f1ce5033cad685", 0x4f}, {&(0x7f0000ad1000-0x2f)="08a2838ca8a0e8cef51088cfc902b36123d7fa8e034f1e76dd6cc0b0df669ea12d46b6c8807f7c8d4e0cde00208b2b", 0x2f}, {&(0x7f0000006000-0x64)="3bd2422f01a1b77073bc86434618a3ceff1f8e2fd969af90d37014386b13dc3d7061d710d7534578b117adabb19dd1bc20c2fc625c74af6a34b13834912e37c2005096b4967c93d42d8a205e710f3c071b65179ae4a06bb5c617c90119287a5dbbff1eb9", 0x64}, {&(0x7f0000b62000)="b9e4be2f5c9204b03ba5735c6736e2fe798c6b202ab84364081aa88bbe3ca4e3624cb1db9417c536e987e0815022a52c66ad1bc7c0c17d63a60bebaba51dbe5861d9c42d718a57a0c65cc0aff3cc437ef5a8e53d4015f6ae3e230071c3de1d437f8a596ba98f70cc9cd09dbf428b05221b9a", 0x72}, {&(0x7f0000f6d000)="5fa8f7976d2eb3f74378c786f66b5cc22697c52e3ab8cecc6ab27d2629b9b637ccf1f52c067b7fcccf7185678bf7b93b0b3ec1c296f8dc2c42debe281e53de0f407b", 0x42}], 0x5, &(0x7f0000879000-0xd0)=[@rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r8}, @rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r9, r10, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, 0x0}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0xd0, 0x48001}, 0x801) [ 99.920531] device gre0 entered promiscuous mode 2017/12/26 01:11:54 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000003000)=""/224, 0xe0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000003000-0x4)=0x0) socketpair$inet(0x2, 0x2, 0x400000, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000)=@add_del={0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10001}) rt_sigtimedwait(&(0x7f0000005000-0x8)={0x80}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x1c9c380}, &(0x7f0000001000)={&(0x7f0000002000)={0x0}, 0x8}) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2017/12/26 01:11:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20027, &(0x7f0000095000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2017/12/26 01:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$packet(0x11, 0x0, 0x300) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000058b000-0x4)=0x0) socket$inet6(0xa, 0x6, 0x8) 2017/12/26 01:11:54 executing program 5: r0 = gettid() ioprio_get$pid(0x2, r0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x1, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) 2017/12/26 01:11:54 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40007) sendfile(r1, r2, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000553000)='./file0\x00', r2, &(0x7f0000d25000)='./file0\x00', 0x1000) recvmmsg(r0, &(0x7f0000814000-0x26)=[{{0x0, 0x0, &(0x7f0000811000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f000070a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000813000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/26 01:11:54 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000e2f000)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d010000f700000000000000001f7f00b8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ff5000-0x31)='em1{!\'*trustedmd5sum}]#posix_acl_access.cgroup)z\x00', 0x2) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000345000-0x30)={0xb0, 0x0, &(0x7f0000685000)=[@acquire={0x40046305, 0x4}, @exit_looper={0x630d}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x1, 0x1}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x10, &(0x7f0000276000-0x38)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fda={0x66646185, 0xa, 0x4, 0x2c}], &(0x7f0000ff5000-0x10)=[0x38, 0x28]}, 0x2}}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f00002bd000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f00007eb000)=0x0, 0x1, 0x3, 0x1a}, @ptr={0x70742a85, 0x0, &(0x7f0000b6c000)=0x0, 0x1, 0x3, 0x2b}], &(0x7f00006dd000-0x18)=[0x28, 0x78, 0x38]}}], 0x30, 0x0, &(0x7f0000a5e000)="04d5dbef8529920b2e1f7f4f563ee9f63969ef710048351e556ce373cbc3caa4edb54817bb6fd53433f8e55bd5687bdb"}) 2017/12/26 01:11:54 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xac1b, "d66bfd12537e2c036ea3cdcc2a601dfc55337039352eb23b818daefa87b1a39ccbefaa003268d19dbadd11473c3bf39fbc2562bf4f29550aea0d0100e4c6a898", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000071f000-0x4)=0x0) 2017/12/26 01:11:54 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x88) r1 = socket(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000028000-0x4)=0x382, 0x4) sendmsg$unix(r1, &(0x7f0000020000-0x38)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009200001f2dc"}, 0x10, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8800) writev(r1, &(0x7f0000020000)=[{&(0x7f000001c000-0x5b)="aa030eeeb37aab9a885e0ed8dbe41729906f3d15b61bc7229b6a5c946267cd3fd1f4bfb0135565295d5b22bbc0a5d3d7d09408727fac56c708a0bf042c20118ea5fb8f3a8a57f8e4b89061d7a24e6e8ab290ee84ab34b7cf131fa4", 0x5b}], 0x1) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f000001c000-0xe)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}, 0xc000) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)=[{&(0x7f0000027000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000032000)="200000000000000009200001f2dc", 0x80400, 0x80) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000001a000-0x4)=0x0) 2017/12/26 01:11:54 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f000000d000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000006000)=[0x20, 0x28]}, 0x1b}}], 0x0, 0x0, &(0x7f000000d000-0x29)=""}) 2017/12/26 01:11:54 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x4, 0xa, &(0x7f0000000000)="01010000", 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b56000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000b83000-0x30)={0x80000001, 0x7, 0x8, 0x0, 0x1, 0x2fa}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff9000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000ff8000)='./file0\x00', &(0x7f00006eb000)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000ff7000)=0x86, 0x4) 2017/12/26 01:11:54 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00001d8000)={0x0, &(0x7f0000209000-0x8)=[]}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000301000-0x76)=""/118, &(0x7f00003fc000-0x4)=0x76) pwrite64(r0, &(0x7f0000aa8000-0x4b)="a64d91e66292a02f9706b3169d2d1f7e0f39581409d362fa4e1723f915bb2afcb282a1d2643bab099b119628a6e807dfa9fcd6c9e55bb211e86d52a53be118ad512d7826b9681bafd6ef13", 0x4b, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a5d000)='/selinux/create\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000268000-0x4)=r2) socket$inet6_dccp(0xa, 0x6, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c9000)='/selinux/create\x00', 0x2, 0x0) 2017/12/26 01:11:54 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b07000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x203, &(0x7f0000001000-0x8)={&(0x7f0000000000)="31e7e06ad445eea65db9cda6a343c572db4853468ecfda7c1885afda1da343b6523463edf940ff1465b14c60accd8000bf5692c9a5a3134e631fec210b27e1d80acd4cfe1b8d854a73bfaa78e172886593a8241aa37b01c1410a1928d550455c8c3628914744db1305ef8dbc6f4ec9c4b8342cebb55a65e12060b51e113d08ab8e9ab489ebe09c433db7098bed46", 0x8e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x24, &(0x7f000093d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) tkill(r0, 0x40) r2 = epoll_create(0xfffffffffffff800) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2017/12/26 01:11:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c1000-0x1)='\x00', 0xfffffffffffffff8) keyctl$read(0xb, r0, &(0x7f0000e27000-0x42)=""/66, 0x42) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003a4000)={0x0, 0x0, 0x0}, &(0x7f0000302000-0x4)=0xc) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009e7000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000cb2000-0x8)={0x9, &(0x7f0000c9d000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000a2f000-0x8)={r4, 0x2}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000737000-0x4)=0x0) r5 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f000058d000-0xbb)=""/187) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f00002e3000-0x1)=0x3) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000089c000-0x4)=0x0) ioctl$void(r3, 0x5450) creat(&(0x7f0000feb000)='./file0\x00', 0x4) fcntl$getown(r5, 0x9) sendfile(r5, r5, &(0x7f0000468000)=0x0, 0xfffffffffffffffc) sendfile(r5, r5, &(0x7f00006c7000)=0x0, 0x4000000000021) 2017/12/26 01:11:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000efd000-0x20)={0x6, 0x7ff, 0x0, 0x7, 0x0, 0x8, 0x8, 0x15f9}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000002000-0xb8)="7b5e421fcb02fbff7937eb6ff78a3ca7bd97a8ddf683e38ee127e276796c8fd8fec95c817a8f6accae0a79742879c61d04a820bdff7cf91cdeb66a984b36ff7083687b9057f606621fda1b8554c99879c60fe59e9b6339c3f340d062134bdc92d034e805e6e6a87c5bab2518e45652854638ff256dcdfff069282d8649ba7a587b5dc6289bbe977f0f960f38725cc698aec8ef4f22c7df703b72a55467e324660e68ef8d3ec0974c1784bf70cffa049bce01e05d6fe2d0c1", 0xb8, 0x20000000, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x1, 0x7, 0x0, 0x100000001, 0x0}, 0x14) listen(r0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$TCSBRK(r0, 0x5409, 0x34d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000003000-0x4c)={0x3, 0x3, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000005000)="a7080cc3851092b7adc5da38d90ec87864697dea9c45d6f46399c583a18f22f7b441a8eed20f90eddbdde6f276314f68ccf7e4698454ed118738fa4cb23bd3ab20b22a154483dfdccb4001bbb48f758fefb3c027c72ba85ade1d75a1a194c8856f8caab02fb2e610ea3ea4c3112b9bf8f3d05077a01f2d1b6a6b562d060d9e269327ce9dded25b8e0e3941f8eeba47086acaaee5fec7daba9a709e17a9521debeb2584b18db5a384d2c405e123b7e600bd20ee7c49481880b5b71ecb1ca66fda7eb1f5e8ad36ee3586671f0a088082973ab0960ccfde5b9e64e8f74a06b7053b92b449878c074971dc8c", 0xea, 0x800, &(0x7f0000005000)={0xa, 0x1, 0x833, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe98c}, 0x1c) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000006000-0x8)=[0x6f0b, 0x77b]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000007000-0x8)={0x0, 0x0}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000008000-0x8)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f0000009000-0x32)=""/50, &(0x7f0000007000-0x4)=0x32) nanosleep(&(0x7f0000006000)={0x77359400, 0x0}, 0x0) getsockname$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c) 2017/12/26 01:11:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @rand_addr=0x67fefa01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000070c000)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000789000)={0x0, 0x0, 0x9, 0xdb9, 0x9, 0x6}, &(0x7f00006ea000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000968000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r2) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f00004c3000-0x4)=0xffffffff, 0x4) [ 100.094913] binder: 18308:18313 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 100.124711] binder: release 18308:18313 transaction 206 in, still active 2017/12/26 01:11:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000edc000-0x16)=""/22) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005e6000)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f000016e000)=0x0) 2017/12/26 01:11:55 executing program 5: mmap(&(0x7f0000000000/0x119000)=nil, 0x119000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000011a000-0x9)='/dev/sg#\x00', 0xd9, 0x202) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000062000)={0x4, &(0x7f000011a000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/26 01:11:55 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x9}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/access\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000037000)=[], 0x0, 0x0) [ 100.146921] binder: 18308:18325 got reply transaction with bad transaction stack, transaction 206 has target 0:0 [ 100.165463] binder: send failed reply for transaction 206 to 18308:18325 [ 100.178124] binder: 18308:18325 transaction failed 29201/-71, size 24-16 line 2936 2017/12/26 01:11:55 executing program 3: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d53000)='/dev/rtc\x00', 0x404040, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000d54000-0x47)="da9f9453b529a8abee63c1243d446ea5de5e1d602d2d0a23e7db4f12c5d82414a6cfb2610b2a749c3440cabfaba0007f2d673d0bd7312cb97e7694c7e5d11b5f9323b267bd39f3") 2017/12/26 01:11:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001d1000-0x16)='/selinux/checkreqprot\x00', 0x2380, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000487000)={0x10000000, 0x0}) readv(r0, &(0x7f00000c7000)=[{&(0x7f0000802000)=""/167, 0xa7}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = dup3(r2, r2, 0x80000) getegid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a5b000-0x10)={0x5, 0xc, 0x400, 0x3, 0x0}, &(0x7f000032c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ac8000)={r4, 0x65f, 0x4, 0x9b}, &(0x7f0000d77000-0x4)=0x10) socket(0x0, 0x0, 0x0) r5 = creat(&(0x7f00008f3000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ba5000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c08000)=0x108) sync() ioctl$VT_ACTIVATE(r5, 0x5606, 0x3ba) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/26 01:11:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c8a000-0xb)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000efa000)=0x2, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000499000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e69000-0x4)=0x8) r1 = socket$inet6(0xa, 0x400000000001, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00002bb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}) [ 100.209369] binder: BINDER_SET_CONTEXT_MGR already set [ 100.216841] binder: 18308:18343 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 100.220058] binder: 18308:18313 ioctl 40046207 0 returned -16 [ 100.233994] binder_alloc: 18308: binder_alloc_buf, no vma [ 100.235812] binder: 18308:18343 got reply transaction with no transaction stack [ 100.235819] binder: 18308:18343 transaction failed 29201/-71, size 24-16 line 2921 2017/12/26 01:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d15000-0xb)='/dev/usbmon#\x00', 0x5, 0x4000) accept4$llc(r0, 0x0, &(0x7f0000040000)=0x0, 0x800) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000e48000)={&(0x7f0000271000/0x2000)=nil, 0x929, 0x0, 0x51, &(0x7f0000aa1000/0x2000)=nil, 0x200}) 2017/12/26 01:11:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0x8) socketpair(0x4, 0x6, 0xa39, &(0x7f0000205000-0x8)={0x0, 0x0}) write$fuse(r0, &(0x7f000049c000)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0xfffffffffffffff9, 0x5, 0x5}}, 0x28) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f000055e000)=[{&(0x7f0000894000)="965634f7c4000000", 0x8}], 0x1) ppoll(&(0x7f0000ee4000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000d64000-0x10)={0x77359400, 0x0}, &(0x7f00008b7000)={0x0}, 0x8) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00009b4000)={0x0, 0x0}) 2017/12/26 01:11:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x807, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000347000)={0x0, 0x0}) keyctl$restrict_keyring(0x9, 0x0, &(0x7f0000d6d000-0x8)='big_key\x00', &(0x7f0000ce8000-0x12)='}\'-ppp1proc$bdev-\x00') 2017/12/26 01:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) mount(&(0x7f0000023000-0x8)='./file0\x00', &(0x7f00005db000)='./file0\x00', &(0x7f000026e000)='squashfs\x00', 0x800000, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r0, 0xa, 0x34) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000cd5000-0x4)=0x0, &(0x7f0000620000)=0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c61000-0xd)='/selinux/mls\x00', 0x0, 0x0) dup2(r2, r2) [ 100.257920] binder: 18308:18313 transaction failed 29189/-3, size 0-0 line 3128 [ 100.271544] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.277092] binder: undelivered TRANSACTION_ERROR: 29201 [ 100.308508] binder: undelivered TRANSACTION_COMPLETE [ 100.332633] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.338102] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/26 01:11:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @rand_addr=0x67fefa01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000070c000)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000789000)={0x0, 0x0, 0x9, 0xdb9, 0x9, 0x6}, &(0x7f00006ea000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000968000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r2) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f00004c3000-0x4)=0xffffffff, 0x4) 2017/12/26 01:11:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000059b000-0x4c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006e000)={0x0, 0x0, 0x0}, &(0x7f0000b8b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005c4000-0x8)={0x0, 0x4}, &(0x7f00001b0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a7a000-0x8c)={r2, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00005b1000-0x8)=0x0, 0x400000000001f) 2017/12/26 01:11:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000559000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000345000)=0x0, &(0x7f0000e01000)=0x4) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000015000-0x1)=0x0) 2017/12/26 01:11:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001d1000-0x16)='/selinux/checkreqprot\x00', 0x2380, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000487000)={0x10000000, 0x0}) readv(r0, &(0x7f00000c7000)=[{&(0x7f0000802000)=""/167, 0xa7}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = dup3(r2, r2, 0x80000) getegid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a5b000-0x10)={0x5, 0xc, 0x400, 0x3, 0x0}, &(0x7f000032c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ac8000)={r4, 0x65f, 0x4, 0x9b}, &(0x7f0000d77000-0x4)=0x10) socket(0x0, 0x0, 0x0) r5 = creat(&(0x7f00008f3000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ba5000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c08000)=0x108) sync() ioctl$VT_ACTIVATE(r5, 0x5606, 0x3ba) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/26 01:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f27000-0x4)=0x0) syz_open_procfs(r1, &(0x7f00008a2000-0x9)='loginuid\x00') write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000990000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d3f000)=0xc) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fe5000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x1, 0xc9, 0x2, 0x7fffffff, 0x4002b8e256da09cf, 0xa0, 0xa0, 0x4, r2, r3}, {0x6, 0x100000001, 0x5, 0x45, 0x3, 0x367, 0x8, 0x4}, {0xc5, 0xffffffff, 0x100000001, 0x5}, 0x8, 0x7e8b, 0x1, 0x1, 0x80, 0x0}, {{@in=@empty=0x0, 0x3f, 0x3}, 0x5, @in=@empty=0x0, 0x1, 0x5, 0x0, 0xfea, 0x1, 0x3, 0xb74}}, 0xe8) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/26 01:11:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000039c000-0x8c)={0x808, 0x80000000, 0x8, "7175657565300000000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000a000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0xffffffffffffffff, 0xb, 0x800007) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000329000-0x4)=0x8, 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000376000)=""/162) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00003b7000-0x70)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x228, 0x1, 0x401, 0x1, 0x5e, &(0x7f000013a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x401, 0x6f7, 0x8}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000061f000-0x8)=[0x1, 0xfffffffffffffffa]) 2017/12/26 01:11:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005fd000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00002fe000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') mkdirat(r1, &(0x7f00001bf000-0x8)='./file0\x00', 0x0) setns(r0, 0x4000000) shutdown(r0, 0x1) 2017/12/26 01:11:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x4, 0x6, 0x5, &(0x7f0000a06000+0x1a1)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000e87000)={0x1, 0x0, 'client1\x00', 0x4, "b15b5a9d31450b5f", "a4b7899e3d5f57f0ccf8c2f3040fcf9459efffb2a64a2c7ae2433b4de10d538b", 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000)='\t\x00\x00\x00\x00', 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2017/12/26 01:11:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x5, 0x3f, 0x1, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000002000-0x57)="", 0x0) mmap(&(0x7f0000a52000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000a54000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) 2017/12/26 01:11:55 executing program 1: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x8, &(0x7f0000d11000-0x4)=0x7, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000c3f000)="0b8f88c62a0aa0d7c6bb20cd9d11b80c", 0x10, 0x20000000, &(0x7f0000ab3000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x800}, 0x1c) 2017/12/26 01:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000045f000)='/dev/keychord\x00', 0x224400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000c8a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1ff, 0x8, 0x5, 0x5}, &(0x7f0000538000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e90000)={r2, @in={{0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xbd34, 0x14902189, 0xac6, 0x8, 0x0, 0x7fe0000000, 0x80000001, 0xf7e2, 0x111, 0x7, 0xda9, 0x1, 0xfffffffffffffeff, 0x132, 0x8]}, &(0x7f00009ba000-0x4)=0x108) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0x0, 0x0}) creat(&(0x7f0000c09000)='./file0\x00', 0x120) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:11:55 executing program 7: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000fa8000-0x8)='./file0\x00', &(0x7f0000fa8000-0x11)=@random={'trusted.\x00', '@em1!{$\x00'}, &(0x7f0000cf6000)='*self(selinux\x00', 0xe, 0x2) write(r0, &(0x7f0000dde000-0x22)="2200000015000701010910f700000027020c00000100000009000300000100000015", 0x22) 2017/12/26 01:11:55 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) open(&(0x7f0000035000-0x8)='./file0\x00', 0x103801, 0x20) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000c97000-0x4)=0x9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fb4000-0x8)={0x0, 0x0}) write(0xffffffffffffffff, &(0x7f00002a2000)="24000000180025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/12/26 01:11:55 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002c4000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a76000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000066e000)=@int=0x99bb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008ba000)={0x0, 0x9}, &(0x7f000003d000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f71000-0xc)={r2, 0x54, &(0x7f0000401000)=[@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3c537dd1}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f00000e8000-0x4)=0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce4000-0x11)='/dev/vga_arbiter\x00', 0x28a201, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000750000)={0x0, 0x5, 0x0, 0x5, 0x7}, &(0x7f00006b8000)=0x18) renameat2(r3, &(0x7f00008ae000)='./file0\x00', r0, &(0x7f000095e000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000617000-0xc)=@sack_info={r4, 0x8f7, 0x3d}, &(0x7f0000bb6000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00006d3000)={0xee8a, 0xfffffffffffffe00, 0x7, 0x0, 0x7, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00004b6000)={0x6, 0x3, 'client1\x00', 0xffffffff80000006, "05f53dab8e4f56c5", "9672a890c934c41534708cd7eb8daa3dfb25d8c882670c9df0163a1f6fa3c7a8", 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb7000-0x4)=0xc) fchmod(r3, 0x4) getresgid(&(0x7f0000790000)=0x0, &(0x7f000013d000)=0x0, &(0x7f0000a1b000-0x4)=0x0) syz_fuse_mount(&(0x7f00008a0000)='./file0\x00', 0x0, r5, r6, 0x8, 0x86000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000def000)={0x0, 0x2}, &(0x7f000088b000-0x4)=0x8) 2017/12/26 01:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000fe6000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setopts(0x4200, r2, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f000031b000-0x10)=@common='bcsf0\x00') fcntl$setown(r0, 0x8, r1) r4 = dup(r3) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000d07000-0x4)=0x0) 2017/12/26 01:11:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f00008df000)={0x3, 0x0}) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/26 01:11:55 executing program 1: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d64000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000ddd000-0x8)='./file0\x00', 0x6) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ddb000)=@assoc_value={0x0, 0x2}, &(0x7f0000ddb000)=0x8) syz_open_dev$mice(&(0x7f0000b5a000-0x10)='/dev/input/mice\x00', 0x0, 0x80040) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000047b000-0x1b)={r2, 0x13, "88e24999f41f55140c21a721ebcd1f8c0be7f7"}, &(0x7f0000dda000-0x4)=0x1b) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000dd5000)=[{&(0x7f00000b3000)=[{0x11, 0x12, 0x201, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000012000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) 2017/12/26 01:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000ffc000)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00002b0000-0x4)=0x0) 2017/12/26 01:11:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000d3d000)='./file0\x00', 0x101, 0x2c) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00008f7000-0x8)=[0x200, 0xa6]) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) exit(0x3f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000072c000-0xb)={0x0, 0x0, 0x0}, &(0x7f0000f61000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f3c000-0xc)={r1, 0x4, "6adbe698"}, &(0x7f0000611000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000)={0x1ff, 0x1, 0x5, 0x2, 0x100, 0x900000, 0x8, 0x7, 0x4d, 0x3f, 0xa493, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r2, 0x1, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000005000-0x4)=0x807) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000005000)={0xba, 0x1, 0xcc8}) r4 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x1, r4) r5 = mmap$binder(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x200000f, 0x21010, r0, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={r5, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000006000)='./file0\x00', 0x40000, 0x2) fallocate(r0, 0x1, 0x2, 0xa9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={r3, 0xb4, "eb84bf883093daa57e5586280ef2ad57a4455f0de762d181c58876c703fe03b3f3ab1d40647caf3929a38945fac8ea5041f5fab16c10aa94769a742db31626b7f7b2441bf331c8f03dc0658b31e80252630e2d1340a935784aeffaddccdf259f4d53659d6777132c5f34112740a6512f6535c7a7edb0523d8407f476cf20f86859c84fea751ae7c92c0369eafd17f3e34b5551c738703bdf3123dcf2d26534f01e9bc39554f020ea78810a08169793ffbba860f6"}, &(0x7f0000003000-0x4)=0xbc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000007000)={0x100000001, 0x4, 0x400, 0x81, 0x6, 0x8000000000000000, 0x401, 0x1, 0x1, 0x46d, 0x1000, 0x7}) 2017/12/26 01:11:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@generic="485c160812a60b8c2388830e22b3074d", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/26 01:11:55 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000690000)='attr\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xa8, 0x0, &(0x7f0000001000-0xa8)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x38, &(0x7f0000a13000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @fda={0x66646185, 0x9, 0x3, 0x2b}], &(0x7f0000647000-0x38)=[0x28, 0x48, 0x78, 0x48, 0x38, 0x30, 0x60]}, 0x5}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x18, &(0x7f0000eff000-0x40)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000001000-0x1)=0x0, 0x1, 0x3, 0x2d}], &(0x7f0000000000)=[0x0, 0x0, 0x48]}, 0x2}}, @request_death={0x400c630e, 0x2, 0x2}], 0x4d, 0x0, &(0x7f0000001000-0x4d)="ce1b957b64cbe465baf22e78c9bdee41500ecf12c608bdaaac0a80d1010498174d9426c665a4e18b662a2b4ef18e32215041866851b1a68f4bb1e53f105bcbaba6298000882b55bb1ce95884e1"}) r5 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000001000-0x80)=[], 0x0) 2017/12/26 01:11:55 executing program 5: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) chdir(&(0x7f00003df000)='./file0\x00') r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000e4e000-0x4)=0x0) 2017/12/26 01:11:55 executing program 0: r0 = gettid() r1 = getpgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000ccf000)=&(0x7f0000002000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000)=0xc) msync(&(0x7f0000653000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fb3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb1000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x7) getresuid(&(0x7f0000291000)=0x0, &(0x7f0000fb5000)=0x0, &(0x7f0000fb5000)=0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb6000)={0x0, 0x0, 0x0}, &(0x7f0000fb6000)=0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f0000fb7000-0x4)=0x0, 0xc0000004, &(0x7f0000fb6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00004ee000-0x10)={0x8, 0x100000, 0x0, 0x2d634b, 0x0, 0x1, 0x0, 0x4, 0x4, 0xfffffffffffffcd5}, 0x10) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000fb5000)='pkcs7_test\x00', &(0x7f0000fb5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fb5000)="942400", 0xfffffffffffffffe) keyctl$get_persistent(0x16, r3, r5) [ 100.572160] device syz6 entered promiscuous mode [ 100.581395] skbuff: bad partial csum: csum=65535/0 len=28 2017/12/26 01:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000b76000-0x8)='./file0\x00', 0x2800, 0x103) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) write(r0, &(0x7f00009c7000-0xb6)="1840001a0099f0c2080000000047ed081600000000f46e7c1811a9bf9669bae46c985f73181d9f56803bcd8446212611d6bc34fc758f1a2f1c733315a06d759a12f9d815884e26e1e514b569f312b3570eb40e977d87c3d7baad4196f8f4af5813bf66682f5c9693c8428fe6201da676f70410852cd417114a9cb0b928d8c0b5a635e448e095a5139a716d02000000cc3229f9368ddb6672cbe439d70a90009e2a1d63a9706b34a232dc2bd9ce9a0d4b3856a5b49309", 0xb6) 2017/12/26 01:11:55 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000214000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x6}, &(0x7f0000feb000)=0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000054d000)={r2, 0x81e}, &(0x7f0000feb000)=0x8) memfd_create(&(0x7f000039c000-0x1b)='cgroupposix_acl_accessem1%\x00', 0x2) 2017/12/26 01:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x141047, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f000029b000)=""/0, 0x0, 0x4000019) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}], 0x10) sendfile(r0, r0, 0x0, 0x72439a6b) sendfile(r2, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c20000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) 2017/12/26 01:11:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x8000101880) ioctl(0xffffffffffffffff, 0x10001, &(0x7f0000701000)="02") close(r0) [ 100.618422] skbuff: bad partial csum: csum=65535/0 len=28 [ 100.638314] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39168 sclass=netlink_route_socket 2017/12/26 01:11:55 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000300000-0x9)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000000)={0x9, 0x80000000, 0x6, 0x3f, 0x4, 0x6}) unshare(0x1000000) 2017/12/26 01:11:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x47, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc50830"}) mmap$binder(&(0x7f0000493000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/26 01:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') lseek(r0, 0x35, 0x0) lseek(r0, 0x0, 0x4) read(r0, &(0x7f00000e3000-0x36)=""/54, 0x36) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2017/12/26 01:11:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00003f3000)='./file0\x00', 0x8020, 0x1) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f00002ac000)='./file0\x00', &(0x7f0000591000-0x8)='./file0\x00', &(0x7f0000e15000-0x7)='mqueue\x00', 0x800004, &(0x7f0000a66000)="") mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) r0 = socket(0x8, 0x5, 0x7fffffff) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d9a000)="d153a5191fa259a2cb39e09e3e55e7944b9e3d4f1dc368", 0x17) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002b6000-0x4)=0x0, &(0x7f00004f0000)=0x4) open(&(0x7f0000d9c000+0x4bf)='./file0\x00', 0x1, 0xd2) rmdir(&(0x7f0000433000-0xe)='./file0/file0\x00') execve(&(0x7f000065d000-0xe)='./file0/file0\x00', &(0x7f0000756000)=[], &(0x7f0000c3a000)=[]) [ 100.677934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39168 sclass=netlink_route_socket [ 100.753993] binder: send failed reply for transaction 211 to 18504:18515 [ 100.768361] binder: BINDER_SET_CONTEXT_MGR already set [ 100.773865] binder: 18504:18507 ioctl 40046207 0 returned -16 [ 100.781172] binder_alloc: 18504: binder_alloc_buf, no vma [ 100.786744] binder: 18504:18519 transaction failed 29189/-3, size 0-0 line 3128 [ 100.805583] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.812552] binder: undelivered TRANSACTION_COMPLETE [ 100.817945] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/26 01:11:55 executing program 5: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00007d4000)=0x0, &(0x7f0000071000-0x4)=0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f17000)={0x0, 0x0}) 2017/12/26 01:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000987000-0xf)='/dev/sequencer\x00', 0x100, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000018c000)=""/233) r1 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x800) ioctl(r1, 0x401000000000127a, &(0x7f0000a5d000-0x2)="") 2017/12/26 01:11:55 executing program 6: clock_getres(0xfffffffbfffffff5, &(0x7f00002f1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000fdf000)=""/79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000-0xbd)=""/189) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001000-0x41)=""/65) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000283000-0x58)={0x0, 0x41, 0x3, @thr={&(0x7f0000fdf000)="39add3aafc7686f47cfe6d4c77e74f3aab36c9d7f2b01af202815209da51d8a5e3eb33ffd94d8bb252794d4752372948ff6cf80aeafea2a21ca02ec3cede8270fcd6a906241007a010500f7e2a5efbab98c1470d351146c3096fa60d677429c433d46aae3b6869f6b457b8f8847ae38af6582797d2129fedc4", &(0x7f0000fdf000)="358573960f53296053ecba2f5dbe015edb3c124543f6ea10f2bd87e81ab73da786af24d3ca0e8e6120c1c847f4e1986edc3866f5474648678658efb436f17833213132b4b1154283c94dd65e7f34438270c6a6cc51e86cd1cb3dbfa175fc20664881319583705f9d5efda8b9128baf0326305b68b6c98c28b6e87a9c56e255ff98462629e4d8775c894d12a9dab8d3d8de9aa722e25351668f05b81afe05473ca8fe7e07e7f1dfb0376486af752b658f2423cf66af113faf0b7626d3c14879f82606eabe13226192de66c0d99b23807236dada70b99bd251c610"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdf000)=0x0) timer_settime(r2, 0x1, &(0x7f0000537000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000000)=0x0) 2017/12/26 01:11:55 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000087000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000fd8000-0x50)={{0x7fffffff, 0x4}, {0x81, 0x1}, 0x40, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f000000000000000000000000d612", &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x22, 0x0, 0x0, "355c0699c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:55 executing program 0: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d9f000)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000083000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') r2 = add_key(&(0x7f00009c4000-0x12)='.request_key_auth\x00', &(0x7f00006f8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008bb000-0x6)="b07f1129ed6f", 0x6, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) 2017/12/26 01:11:55 executing program 3: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x27, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000093b000-0x41)=""/65, 0x41) 2017/12/26 01:11:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003a4000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, 0x4) clock_gettime(0x6, &(0x7f0000756000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000204000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r2, &(0x7f0000000000)=0x0) alarm(0x0) memfd_create(&(0x7f0000001000-0x1b)="28bf2d3a2c776c616e302676626f786e6574312b5e626465762a00", 0x2) 2017/12/26 01:11:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ae000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000069c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000653000-0x4)=0xe8) r1 = syz_open_dev$loop(&(0x7f00003ee000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f000002d000-0x1)="") 2017/12/26 01:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000825000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00005b3000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f000048f000-0x2)="bf", 0x1) r4 = memfd_create(&(0x7f000032e000-0x2)='\v\r', 0x0) writev(r0, &(0x7f000046e000)=[{&(0x7f0000ae7000)="ae", 0x1}], 0x1) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) writev(r3, &(0x7f000022e000)=[{&(0x7f0000471000-0x6a)="a1", 0x1}], 0x1) splice(r2, 0x0, r4, 0x0, 0x101, 0x0) 2017/12/26 01:11:55 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0x3, 0x80000, 0x6, &(0x7f000011a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000560000)=0x6) fremovexattr(r0, &(0x7f00007a8000)=@random={'btrfs.\x00', '/dev/hwrng\x00'}) 2017/12/26 01:11:55 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) 2017/12/26 01:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7ff, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f000090c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ec8000)={0x0, 0x3, 0x767d, 0x2}, &(0x7f000025a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000005a000)={0x200, 0x8, 0x5, 0x4, 0x6, 0x3, 0x0, 0x1ff, r1}, &(0x7f0000f7d000)=0x20) 2017/12/26 01:11:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x8000, 0x0, 0x43, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = dup(r0) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f00009d2000)=""/81, &(0x7f0000a34000-0x4)=0x51) ioctl(r0, 0x8, &(0x7f00001c0000)="80b220f9cdb1ced91928f1d40fd2d58116030000000045") fcntl$notify(r0, 0x402, 0x10) 2017/12/26 01:11:55 executing program 7: mkdir(&(0x7f0000af1000-0x8)='./file0\x00', 0xfffffffffffffffd) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_robust_list(&(0x7f0000d3a000)={&(0x7f00008a1000/0x2000)=nil, 0x5, &(0x7f00005c4000/0x4000)=nil}, 0xc) removexattr(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00004be000-0x1a)=@known='com.apple.system.Security\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bdc000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dbd000)={0x6, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x84, 0x3f, 0xff, 0x22e, 0x0, 0x1000, 0x7, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000325000)=0x0, &(0x7f0000000000)=0x4) 2017/12/26 01:11:55 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000ac1000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/26 01:11:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000267000-0x6)='ramfs\x00', 0x0, &(0x7f0000d07000)="") mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ffac, &(0x7f000002f000)="") statfs(&(0x7f0000645000-0x8)='./file0\x00', &(0x7f0000d98000-0x40)=""/64) 2017/12/26 01:11:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000369000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d52000)={0x0, 0x1000, "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"}, &(0x7f00002a8000)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000be1000-0x8)={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000cee000)={r2, 0x24, "b57d473434226643690606df3f41380d05ed4fd9026c5bc05ba9cf38df6209a99233bfb8"}, &(0x7f0000169000-0x4)=0x2c) 2017/12/26 01:11:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x80000000) listen(r0, 0x0) accept4$inet(r0, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x0) nanosleep(&(0x7f0000ad7000-0x10)={0x77359400, 0x0}, &(0x7f0000eb4000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r1, 0x2712}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) fallocate(r4, 0x2, 0x3, 0x2) dup2(r3, r4) tkill(r2, 0x16) 2017/12/26 01:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffff9c, 0xea42a4acf46273ec) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000a0e000)={0x200, 0x80000001, 0x1}) 2017/12/26 01:11:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x4) 2017/12/26 01:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setscheduler(r0, 0x7, &(0x7f0000503000-0x4)=0x10000) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/12/26 01:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) write(r0, &(0x7f0000b73000)="260000002a0047f107015b00ffffffffffffffe2010000000000000000080000000077000000", 0x26) fdatasync(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002ef000-0x4)=0x0) 2017/12/26 01:11:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000dd1000)=0x0, &(0x7f0000829000)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cc0000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000820000)='/dev/hwrng\x00', 0x44001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00002e7000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000539000-0x92)=""/146, 0x92) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="") r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000041e000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000d20000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x4, &(0x7f0000a1f000)=""/83) linkat(r3, &(0x7f0000c11000)='./file0\x00', 0xffffffffffffffff, &(0x7f000028a000-0x8)='./file0\x00', 0x1000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c38000-0x12)={0x7, [0x8, 0x0, 0xfffffffffffff801, 0xffffffffffff84c4, 0xfffffffffffff24c, 0x1, 0x1]}, 0x12) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x869, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x0, 0x3ff, 0x4}, &(0x7f000013f000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0x9b)="f9ad8d763ecf180f5d72261130b498e3055ea81e999724493f52348d8ef373097b402599d816c5a93e9c4146f4fc77e6ab52c218a1470b86a1c6f512ed5a9c85cc2eb0847a20b28677cd587419acd7b6a5e9d2c5f90cc1e66e3ccc9e8841cc8ede0b56d9b0148844639849d7ba8cb5159ef61da8dc8e4d7012475586f7613e1f123291492025ba41d0180f70cb2964bd3837e95a458199e131e488", 0x9b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x5, 0x6, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc) 2017/12/26 01:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000089b000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000b35000)=""/31) writev(r0, &(0x7f0000fee000)=[{&(0x7f00004af000-0x58)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x58}], 0x1) 2017/12/26 01:11:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/26 01:11:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a80000-0x8)={0x0, 0x0}) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f000063f000)="1f0000000005ff08040500007122000000d100e90b00028000000000021d00", 0x1f) 2017/12/26 01:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000379000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c5d000-0x20)={{&(0x7f0000111000/0x3000)=nil, 0x3000}, 0x3, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f00006d9000)=0x0, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) r2 = add_key$keyring(&(0x7f0000949000)='keyring\x00', &(0x7f0000115000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x800) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") lgetxattr(&(0x7f000033e000)='./file0/file0\x00', &(0x7f0000c76000)=@random={'system.\x00', 'ramfs\x00'}, &(0x7f00003dc000)=""/228, 0xe4) mount(&(0x7f000084c000)='./file0/file0\x00', &(0x7f000095a000-0xe)='./file0/file0\x00', &(0x7f0000de9000-0xd)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/26 01:11:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, &(0x7f000011d000)='./file0\x00', 0x1400) 2017/12/26 01:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00009d4000)=0x4001, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ba000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000226000)={0x2, 0x8001, 0x1, 0xffffffffffffffff, 0x400, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000016000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005eb000)=0x0) writev(r0, &(0x7f0000063000-0x10)=[{&(0x7f0000079000-0x3a)="3900000012001947000003000000000006ea0000001f00000000010000001e0004001d0066413e0000000409080025fbf800000000000b07c0", 0x39}], 0x1) 2017/12/26 01:11:56 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000345000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x8c, {{0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50df}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0xfc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000f62000)=0x40, 0x4) setsockopt$inet6_int(r1, 0x29, 0x200000000000019, &(0x7f00002f5000-0x4)=0x3f0f42a1, 0x4) sendto$inet6(r1, &(0x7f0000831000)="9225faef", 0x4, 0x0, &(0x7f0000ce9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000431000-0xf6)=""/0, 0x0, 0x12102, 0x0, 0x0) 2017/12/26 01:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006cb000-0x7)='ns/mnt\x00') ioctl$int_out(r0, 0x5460, &(0x7f0000340000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008db000-0xc)={0x0, 0x0, 0x0}, &(0x7f000053b000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fd3000)=@assoc_id=r1, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ca2000)=0x0, &(0x7f000010e000-0x4)=0x4) 2017/12/26 01:11:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xfffffffff0000000, 0xce72) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000050f000)={@common='gre0\x00', @ifru_mtu=0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000007e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006af000)={0x0, 0x80000, 0xffffffffffffffff}) r4 = creat(&(0x7f000023d000-0x8)='./file0\x00', 0x27) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000075e000-0xc)={r3, 0x0, r4}) getpeername$inet(r0, &(0x7f0000818000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098a000-0x4)=0x10) 2017/12/26 01:11:56 executing program 0: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e6e000-0x4)=0x20, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = signalfd(0xffffffffffffffff, &(0x7f0000c2d000)={0x0}, 0x8) signalfd4(r1, &(0x7f0000e70000)={0x0}, 0x8, 0x0) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee5000)=nil, 0xee5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008b4000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000568000-0x40)=[{&(0x7f0000046000)="bc47444b352949d4", 0x8}], 0x1) fcntl$setpipe(r3, 0x407, 0x0) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) recvfrom(r3, &(0x7f00001a2000-0x77)=""/119, 0x77, 0x0, &(0x7f0000fa3000-0x10)=@ipx={0x4, 0x9, 0x7, "800db05f5bd8", 0x400000, 0x0}, 0x10) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) 2017/12/26 01:11:56 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f6b000)='./file0\x00', 0x280000, 0x20) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000f6c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f6c000-0x4)=0x14, 0x80000) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ba3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x1000, 0x0, 0x66d, 0x0, 0x20, 0xa0, 0x73e, r2, r3}, {0x8, 0x1f, 0xfffffffffffff308, 0x53d, 0x4, 0x300000000, 0x3, 0x100000001}, {0x0, 0x20, 0x1, 0x6}, 0xff, 0xbb0, 0x5c94, 0x1, 0x4, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3}, 0x1f, @in6=@loopback={0x0, 0x1}, 0xcf3b, 0x4, 0x0, 0x0, 0x1c94000, 0x10001, 0x9}}, 0xe8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000f69000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000729000)=@ethtool_wolinfo={0x8, 0x0, 0x0, "33d63d2192d1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$usbmon(&(0x7f0000bde000)='/dev/usbmon#\x00', 0x10001, 0x0) connect$ipx(r5, &(0x7f0000b6a000)={0x4, 0x0, 0x20, "b264218f9aa1", 0x80000001, 0x0}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00003be000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x2, 0x400, 0x3a, 0x639}, 0x20) 2017/12/26 01:11:56 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d4b000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0xc7)="406b56c3f4349152c929d041d510924111531f8b38a96b5f8dde2c897797a2d3ca8f3eca64f134f90c7179ce0a8411e18c00cfa16d06490d793912e35de774b621892545d109f671693449829ccaebe954cecf7d39f52673f3dd5d72b9160ba69bb138096e88a1a987198275604052a7b3a690240852ba20472227c23c71fae43fc16e506e62bdf4ffd386052188f90c96aa77396da972028d2a67a3bb946fe43f97b002e287e34805014beb73cc073caa4f0ce08cc4ac9b4ffcd991a5c119a69bd2455c2ff753") ioctl$KDSETLED(r0, 0x4b32, 0x5) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x10, @time={0x0, 0x0}, 0x8000, {0x5, 0x9}, 0x9, 0x1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x2efc, 0x3, 0x9, 0x7, 0x1}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x51}, 0x98) r2 = memfd_create(&(0x7f0000000000)='mime_type#\x00', 0x2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r1, 0x0}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd(r2, &(0x7f0000002000)={0xe91}, 0x8) ioctl$TIOCCBRK(r2, 0x5428) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002000-0x24)={0x5, 0x3, 0x81, 0x5, 0x8, 0x81, 0x8, 0x20, 0x76a, 0x7fff, 0x7ff, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002000)={r1, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000004000)=""/87) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000006000-0x4)=@assoc_id=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000003000)='selinuxem1#*bdevvmnet0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000008000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000008000-0xb)='mime_type#\x00', 0xb, 0x3) 2017/12/26 01:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) mq_timedreceive(r0, &(0x7f0000308000-0x2b)=""/43, 0x2b, 0x6, &(0x7f0000e2f000)={0x0, 0x0}) unshare(0x40600) getdents(r0, &(0x7f0000202000-0xb0)=""/176, 0xb0) mq_timedsend(r0, &(0x7f0000c2a000)="", 0x0, 0x0, 0x0) 2017/12/26 01:11:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = creat(&(0x7f0000b96000)='./file0\x00', 0x40) socket$inet6_udp(0xa, 0x2, 0x0) lstat(&(0x7f0000834000-0x8)='./file0\x00', &(0x7f000070b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c59000)=0x0) mq_notify(0xffffffffffffffff, &(0x7f0000ff1000)={0x20000000, 0x8000000000015, 0x2, @thr={&(0x7f000065b000-0xab)="1775781a936374746221342479fdc3465ebc4dbc326cb0bdc978e700da809ded6b8bbd823d9c7157b18681736a9fa5106dac8ede432dc89858f322e7e8552ddcff053c8ecb6dc89c9f264baec353d478a1035afa6e6b0ceecf7eddcce45c6c5a84de7d866e3f877e3534cea7ae25a17a9c1535d5f884b4cdeb3913de002050511aad953a5f5124f6303a13721271b26b91364cdbf9ca38b27b95ab26b46acb5addd7acafac3f385efbf343", &(0x7f000081b000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000922000)={0x0, 0x0, 0x0, 0xab8, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f000039d000)='/selinux/create\x00', 0x2, 0x0) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee5000)=nil, 0xee5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x10, 0x29, 0x37, "0e"}], 0x10, 0x0}, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00006d9000)=0x0, &(0x7f0000d36000-0x4)=0x4) unlink(&(0x7f00002f9000)='./file0\x00') 2017/12/26 01:11:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f000079a000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ea000-0x4)=0x10, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000b27000)={@multicast2=0xe0000002, @empty=0x0, @empty=0x0}, 0xc) 2017/12/26 01:11:56 executing program 5: r0 = timerfd_create(0x7, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4c0480, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f000017d000)=""/23) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r3, 0x9) writev(r3, &(0x7f0000063000-0x10)=[{&(0x7f0000079000-0x3a)="3900000012001947000003000000000006ea0000001f00000000010000001e0004001d0066413e0000000409080025fbf800000000000b07c0", 0x39}], 0x1) 2017/12/26 01:11:56 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c45000)={@generic="b8ae6dcf819e66ed706a03145e931bb8", @ifru_flags=0x100}) sendmsg$key(r0, &(0x7f0000ebb000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0xfffffffffffffffc, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee5000)=nil, 0xee5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 0: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) acct(&(0x7f00007ff000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x6, 0x1000}, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x440, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000004000-0x8)='./file0\x00', r2, &(0x7f0000003000)='./file0\x00') r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000002000)="65616687f93fa4a890c25a98e48f3fe24f5d442ec28d3ad3c81df34329c0b97a16b3d13ffeaf07f253af7969760f31579603f4", 0x33, 0x8040, &(0x7f0000001000-0x10)={0x4, 0x7, 0x5, "bb8604b50434", 0x7, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000001000)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2017/12/26 01:11:56 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x112) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000020000-0x13)={0xc70, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c6, 0x1800000000000000, 0x80, 0xdbc, 0x3f, &(0x7f0000020000-0x10)=@common='bond0\x00', 0x200, 0x0, 0xfffffffffffffffb}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000090000-0x12)='./file0/file0/bus\x00', &(0x7f000027c000)='./file0/file0\x00') 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee5000)=nil, 0xee5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x48bed189) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000a5e000-0x4)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c1a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c67000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7fff, 0x0, 0x8001, 0x3, 0x80, 0x80, 0x4, r2, 0xffffffffffffffff}, {0x9, 0x3, 0x833d, 0x10000, 0x7, 0x1a, 0x0, 0xe28d}, {0x7, 0x0, 0xa40d, 0x93a}, 0x3, 0xff, 0x4, 0x1, 0x20, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2}, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0x0, 0xfffffffffffff800, 0x800, 0x7, 0x1}}, 0xe8) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00004e7000)=@add_del={0x2, &(0x7f0000cea000-0x10)=@common='ip6_vti0\x00', 0x3}) 2017/12/26 01:11:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000014e000)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000c3b000-0x6b)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000080f000+0x512)={0x2, 0x80, 0x1000, 0x401}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cd3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d28000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b8000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000e1a000-0x7)={0x87bb, 0x9, r1, 0x100000000, r2, 0x3, 0x3, 0x401}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000864000-0x4)=0x0) 2017/12/26 01:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) ftruncate(r0, 0xcb20) r1 = syz_open_procfs(0x0, &(0x7f00007d7000)="6f6f6d5f73636f72655f61646a0026638ea5e73f2f734ce66ca0635bdc1a43eb4d905c8bc3e232d2edab1fd4b1d066b83b2d4d0aa89f3a945aa6fc3b7131c9cce4c9f26ff7a139d3483a4e56b94bc0d8b437bbdda161eb5dd7f072b08904b11deffd95e3a15b4e2271131f12cd0c2576ebd31406a32edd9ccceb69038d92f9fcff222df62104a16d017ea6d7c2d0728691b88916dce701160e2d8d8e9099ebad1036721103cc65a6b6ec9bc2da58afcf1dfad0d739ddf541") write(r0, &(0x7f0000971000)="b3ce32", 0x3) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00004aa000-0x10)={0x9, 0x100000001, 0x7fff, 0x8}) r2 = syz_open_procfs(0x0, &(0x7f0000592000)='sessionid\x00') fcntl$setlease(r0, 0x400, 0x2) sendfile(r1, r2, &(0x7f0000c27000-0x8)=0x0, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00006cc000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xfffffffffffffffc, 0x3, 0x6, 0x6, 0x7, 0x7, 0x800, 0x10000, 0x0, 0x8, 0x40, 0x7, 0x5, 0x3]}, &(0x7f0000fb6000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000715000)={r3, 0x3}, 0x6) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000903000-0x1000)=""/4096) syz_open_dev$binder(&(0x7f000005e000-0xd)='/dev/binder#\x00', 0x0, 0x802) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003c9000)='/selinux/enforce\x00', 0x10000, 0x0) fdatasync(r0) socketpair$inet(0x2, 0x2, 0x364, &(0x7f000076a000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f3f000)=[{&(0x7f0000fce000)="669bd2ba9a62095d6691588098c2127e6486eda1b0d3831d1d20ff59a6246d4b5e501f0f0612bbcb", 0x28}], 0x1, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00005b3000)="", 0x0, 0x20020002, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000c0c000)=0xffffffff, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f00003b4000)=0x1, 0x4) sendto$inet(r3, &(0x7f000021d000)='6', 0x1, 0x0, 0x0, 0x0) 2017/12/26 01:11:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ae3000-0x8)={0x1, [0x0]}, &(0x7f0000fdf000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a66000+0x1a0)={r1, 0x2}, &(0x7f000001e000-0x4)=0x8) write(r0, &(0x7f0000101000)="240000001a0025f0ff00000400fffc0e020000000004bf00060eedeb0800030001000029", 0x24) pipe(&(0x7f00005df000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000814000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/26 01:11:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x401, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ea2000-0x6)={0x0, 0x7}, &(0x7f000051c000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000840000-0xc)={r1, 0xdc, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8cb0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa92}, @in6={0xa, 0x2, 0xcf0, @loopback={0x0, 0x1}, 0x7ba1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x327e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ae9000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000f9b000-0x4)={0x0, 0x1, 0x0}, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000009a000)={r1, 0x1}, 0x8) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000183000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2017/12/26 01:11:56 executing program 1: r0 = creat(&(0x7f00003ed000)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000c4f000)={0x7, 0x5, 0x1, {r1, r2+30000000}, 0x3, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r3, &(0x7f0000024000)={0x0, 0x1c, 0x0, @thr={&(0x7f0000045000)="311c4f25b29ba67b9f1ea7e0c8c5aa83df23c6d5aa58f0d20c52029128805c83a8380742bf87cf9c8435ac351a36e5c84ee47a84cda02be7b295be47a6b96bee1e37a9b1937dc95fcd1b070aaa19e0c449aec348724f1982333dca3cda783d6c876c28d4e46d52de9984b93c06d0718e3ed96d8bda545cf28631e609c352ed57be647d59db5606253884f4b01db057ed833f500b565a4023ea914ae91a9db05cf4fd38c88b81c356da285aa948cccae353a45adce9d0", &(0x7f0000002000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x7, 0x0, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r1, r1, &(0x7f0000f88000-0x8)=0x126, 0x40000102) sendfile(r0, r0, &(0x7f0000b63000-0x8)=0x0, 0x7f) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)=']posix_acl_access\x00', 0x800, 0x90, &(0x7f0000000000)={0x401, 0x0, 0xfffffffffffffffd, 0x6, 0x1000, 0x9, 0x7, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$urandom(&(0x7f0000032000-0xd)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000601000-0xd)='/selinux/mls\x00', 0x0, 0x0) close(r2) readv(r0, &(0x7f0000d8d000)=[{&(0x7f0000527000-0xbd)=""/189, 0xbd}, {&(0x7f000061f000)=""/52, 0x34}, {&(0x7f0000fb5000-0x1e)=""/30, 0x1e}, {&(0x7f0000ccf000-0xc6)=""/198, 0xc6}], 0x4) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000ca6000)=0x1) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r3, &(0x7f00004c0000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000e7d000-0x1000)="", &(0x7f00008c3000-0x2a)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000869000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDADDIO(r4, 0x4b34, 0x80000000) dup3(r1, r2, 0x0) 2017/12/26 01:11:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000654000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000c1f000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x6, 0x0, "c016344b1fab3b46810e1ebe857d3c385a7d21b2cf2e28f064a6df96d901ec43862f89f10ff36cf1be58dee1976f467b6622ed2a5df0c8e00fa276e1a049553c", "69c14539100fdc5d85502df084533826439a5861f361faedceb9bc88dd72c91a", [0x8, 0xffffffff], 0x0}) tkill(r0, 0x16) 2017/12/26 01:11:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000)={0x80000000, 0x3, {0xffffffffffffffff, 0x0, 0x8, 0x1, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000000000)=0x0, 0xb, 0x0, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000661000-0x4)=0x0, 0x0) 2017/12/26 01:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e0000-0x11)='/dev/vga_arbiter\x00', 0x280000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000aa7000-0x4)=0x0, &(0x7f0000a62000-0x4)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00001d9000)="", 0x0) sendto$inet(r1, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresgid(&(0x7f000017a000)=0x0, &(0x7f0000991000-0x4)=0x0, &(0x7f000030e000-0x4)=0x0) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de1000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003ed000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r2}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ecc000)={0x0, 0x8001}, &(0x7f000050a000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f23000-0x8)=@assoc_value={r3, 0x2}, &(0x7f0000c44000-0x4)=0x8) 2017/12/26 01:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000516000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00003ea000)="010102f8000000000000a4570000ea030a0e06000000d805", 0x18) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000199000)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000046a000)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea8000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000938000-0x20)={"eeee3fa991e371f2e7e56b455c2bc5b3", {0x4, 0x100, 0x6, "da9f4b268e5a", 0x1, 0x0}}) 2017/12/26 01:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000198000)=0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x14) writev(r1, &(0x7f0000277000-0x10)=[{&(0x7f000075e000)="480000001400190d09004beafd0d8c560a847f0080ffe0060000000300000000000000ca00000fff1a000000200000000100000000000309ff5bffff00c7e5ed5e00000000100000", 0x48}], 0x1) r2 = add_key(&(0x7f0000ab8000)='ceph\x00', &(0x7f0000832000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000538000-0x9b)="b8af56632016ce9f7c214774d27e2c0a1416baee8b871236303780a751a1154dca1649b6b42e843b32f28fea7ecdfc14d5942d196b3476a3826e4ac3932a6070391b18cb297f14d1fa44416f67675db1825dad02b285b7e320cabd94522c2a6b2d9aa3156baf26a1ba50ce0651b254144ea0bd872da7791a197462f465f52bfc305ed1e461484850482d5d4cfa0aab9b328bb1540559e6c3fa8dc0", 0x9b, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040) vmsplice(r0, &(0x7f00000d7000)=[{&(0x7f00002c2000)="1bd2fb0d66d049126167", 0xa}, {&(0x7f000063c000)="f3f002be04778ad5709b5de0d987db15122efbe81619264a9c0020144d955205ba13601ac1feff9859fb84041cccfe24ba45921fd62b3ac56d32f9da754494bd3296b6a40968444fb1eef49e3ae3043d9e1d24a9dd6d6fdfe62910b9968ccd301c935aab595eb7d9df6116bbe0815d80597caec36ab062ac198791a7bb0a3c0a0c4249be86d7395077cf38e04f0258fe80c2fea243c106a603205202fcd48893c6a05c44c25c9ead88b6b3f0e163ab4b99c9f79e06b6396b1310e1c401d0f4578492ad9f347e9eff5dee541af0f9ebc86c7637865e88ea83539ddf1dfcb5", 0xde}, {&(0x7f0000105000-0x83)="36cc78cdeac259d3c2efef3672a0bba8db27da20361ebdab1d9cb902ff24e08018babaf168dff5c9186479386a9c0974847b7addde65f0963e68d176d1b63b8c4016c0f81934499018e0b4688e2be08840789fb38001bd9a68490ffadf46594c40af674595915829a9e8f846294cf72aee638058de1050d2a837e34029ee1338c61052", 0x83}, {&(0x7f00008f3000-0x46)="33ef69a15ae39ab18c1c2432ba25cd375aa19aebb1dec1045642ee7a80b3ed28fb62a4da46bdeb56cd8fb80e59273edeb487a9e24131fda81e3e4cec64214dbb9c5ca34251a2", 0x46}, {&(0x7f0000594000)="feedd0eff1f38b29ce460ee3e0f0c64fc97b1684181ed1cc78008a1b432e2855c1f377f71ece6c0aeb4fc165a60edc0dbb8ec9cf7c41515f9e1f0ed6b4014931a96c4350fd1678b3ff82c75054413ae2446a5c71e50861e97506c63634a5fd149f33098ce7c1103e892abadf3bdf627d71879161", 0x74}], 0x5, 0x1) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000da8000-0xc)={0x0, 0x9c, &(0x7f00003ca000-0x9c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xba5}, @in6={0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f0000ef2000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004a8000-0x14)={r2, 0x9, 0x0, 0xc000000000000000, 0x8, 0x7fffffff}, 0x14) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f00003e9000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1, 0x0, 0x0, 0x8000}], 0x1, 0x0) 2017/12/26 01:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) creat(&(0x7f00008f3000-0x8)='./file0\x00', 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c07000)={0x0, @in6={{0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb49a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0x8, 0xfff, 0x200, 0x8001, 0xfffffffffffffffb, 0x1, 0x8, 0xe635, 0x7, 0xe000000000000000, 0x5, 0x4, 0x2]}, &(0x7f00009ff000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009fb000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf8f, 0x8}, 0x98) 2017/12/26 01:11:56 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fc5000)='task\x00') execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)="2d5d73656c66766d6e657430e1"], &(0x7f0000a45000-0x20)=[&(0x7f0000473000)='task\x00', &(0x7f000056c000)="fa61735885", &(0x7f00000ed000-0x5)='task\x00', &(0x7f0000c06000)="95", &(0x7f0000dda000-0x5)='task\x00', &(0x7f0000811000-0x6)="1b6b1000c0d2", &(0x7f0000dab000)='task\x00', &(0x7f0000ef2000)='$]$\x00'], 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00006e7000)=0x0) r2 = geteuid() getresgid(&(0x7f00008b5000)=0x0, &(0x7f0000e5c000-0x4)=0x0, &(0x7f0000e59000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000339000-0x4)=0x0) lstat(&(0x7f0000a0d000)='./file0\x00', &(0x7f0000f4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007d3000)='./file0\x00', &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000036e000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000555000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6e000-0x4)=0xe8) lstat(&(0x7f000097d000)='./file0\x00', &(0x7f0000c6f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b15000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000785000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a6f000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c7000)=0xe8) lstat(&(0x7f0000982000-0xe)='./file0/file0\x00', &(0x7f0000041000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ad3000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000674000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066b000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ee2000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x81, 0x2, 0x10001, 0x100, 0x100, 0x480100, r11}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000225000-0x4)=0xffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000508000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000a90000-0x1c)={&(0x7f0000166000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000038a000-0x28)=[{&(0x7f00007bb000)="0c1090d00ed879bdfdca4c0a5daa14f4cd74c47a40ce467c2f4dcca1e3bd3161ebb17067537505843e92e5c291689c8f8a1d7e7a71ea6b97c0b3aef8d5351085d251f5e3f2def699e2b9390ddd2657e298f98498a1e5278849012fb179824591e423baba1dd330159a7047f7aa662e5648ab75c44fd0c8c39d076e813b1726fa40a26ea23423514d5fd6de208db1de9ea267d80ec97c3bd863f1f58d39130d61e8b6f98a27d1e15bf9812cdead195519e82946dc613e980cf832da61b096735e9997ce7b240e346ee7d3a1a2b525d3400aa759", 0xd3}, {&(0x7f000097d000)="788e676afab6408802e027eba3b3102043baa96c", 0x14}, {&(0x7f0000dc1000)="2878df3780f8cf1cea25fb39cbc30f84197f45ef1c0997c6a0ae13f6c7be1b6c8004284bdb03eaf29feafe19219fb17341c4bd667247fb312d720668373a614092ca25358dad18244e96b8", 0x4b}, {&(0x7f0000df0000)="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", 0x1000}, {&(0x7f0000734000)="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0x1000}], 0x5, &(0x7f0000a02000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x78, 0x4040040}, 0x20000000) 2017/12/26 01:11:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7c000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) writev(r0, &(0x7f0000657000)=[{&(0x7f0000f81000)="290000001800310dda00004000c900020a2400000000ff0680000c000c00080004000c00010000006b", 0x29}], 0x1) 2017/12/26 01:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003c2000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002ac000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000016f000)=r1) mkdir(&(0x7f000090a000+0x41c)='./control\x00', 0x0) r2 = inotify_init() socketpair(0xb, 0x80800, 0x0, &(0x7f00001f7000)={0x0, 0x0}) inotify_add_watch(r2, &(0x7f0000bbf000-0xa)='./control\x00', 0x30) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r3, &(0x7f0000a60000-0x8)='./file0\x00', 0x0) renameat2(r3, &(0x7f0000037000-0xa)='./control\x00', r3, &(0x7f0000036000)='./file0\x00', 0x2) 2017/12/26 01:11:57 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000483000)='user\x00', &(0x7f0000ca7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000862000-0xb2)="", 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000097a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$setlease(r1, 0x400, 0x2) keyctl$read(0xb, r0, &(0x7f0000092000-0x4b)=""/75, 0x4b) 2017/12/26 01:11:57 executing program 1: r0 = socket(0x18, 0x0, 0x1) 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) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x7, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0xda, 0x4}) accept4(r0, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) 2017/12/26 01:11:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x58)={0x0, 0xc, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f00009c1000-0x10)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) syz_open_dev$sndtimer(&(0x7f0000f38000)='/dev/snd/timer\x00', 0x0, 0x2080) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000080b000-0x4)=r2) getpeername$inet(r2, &(0x7f00002c5000-0x3)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ba000-0x4)=0x10) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) syz_extract_tcp_res(&(0x7f0000ead000)={0x0, 0x0}, 0x5, 0x15) syz_extract_tcp_res$synack(&(0x7f00008d0000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f000059e000-0x3676)=@pi={0x0, 0x8863, @ipv6={0x1000, 0x6, 'tdJ', 0x364a, 0x2b, 0xd08, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x8, 0x23a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xb5, "960293c7c2022978e64fc9c52d30dff83361d06deaeaddc0c05f67baceaeaee77e6fc39f568a41b0e9cc3a5e6d9094ef2e8aaa3ffb82ee13d360b0f069e092c8e2f3a658548ad836236f06e23023f85d1d35c7a86d920530b02b36c74416bef1e92e3c306e3ed282a3424a574bef79397a362f19767b51fc5ab50c5f734b8425f2ccb2346810f637c90e13604d489a30453e6bddebb963887e75ba70d5568c5ee3194ede85a6c31c1d5be1a85f5e95c6f0cc5ff856"}, {0x1, 0xe, "51721048874be1238aabd11ab192"}, {0x1, 0x83, "98c5bcb8640b3d0686e2f86a5f086b9d5581a7348ec96d38d08d41c2fee6aa0d0577eb024918355460ac4c00b3f052d295c6092ef6f81ccc17b6d35dbd100d0f532743fed9ddab9509c2404346572de66929c5f0c53219db490a6097a427ef76a9a366ff5374bb720eeadbb009547a3fb517e79d770f4628546b96440d216e201dcc42"}, {0xc2, 0x1000, "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{0x5, 0xe3, "fbbe67087b1964af055a4c561b7241f10d1e16097c6e8bfd50b1f48571364475ce9f00d786ffb5cba0ccd68e8c9b1bc2b0c50323521d4e7ce78744f9ddd32b34688fc9b63c19ebe7362ca5bae1db929a0224be869dc5e964646956f07865b45cffb65c416ed3114792343f374ef6d46bba0c8bf51ee5fd0fb8b4f6d7ff017e06bbafb1f258190d50815282a98521a8351ed19578f7e163666f4597be41c6c7a451f007d1d7c523e6f9fe4b707eb980f0285c6379de77959b3fd21ed710b16479b4a56c553681231adff4d578be6df6d8658f679d5b591f1adf5d3e29bc226efe52763e"}]}, @routing={0x3f, 0x4, 0x3, 0x800, 0x400, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x3, r3, r4, 0x101, 0x0, 0xd, 0x40, 0x0, 0x0, 0x2, {[@generic={0x3, 0xc, "e5a86a391f0f44543ce1"}, @sack={0x5, 0xa, [0xdf83, 0x5]}, @fastopen={0x22, 0xa, "6e488a96ea428760"}]}}, {"78bb831e8a6113cc5d40d98396f614a4074f5282b1b0babbfef436cc2ee37e030063d4cac744919b5602cb1cb280d9a76ab3f0c91767b608f36f79b04786a534e890c5c9d30831f27d56a3ff9067dcb0f7b62233517f3a6472b49b34f651bc8fb01cf979349caa606dcf05081f9f0a3cd27a09483c5434609b81f6e4f6cc0c43318005d610370a573897b2"}}}}}, 0x3676) 2017/12/26 01:11:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x0, 0x7) ioctl$sock_ifreq(r2, 0x200008970, &(0x7f0000b84000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) listen(r2, 0x400000000299) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f00000d3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000668000)=0x0, &(0x7f00002f4000-0x4)=0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000a2f000-0x28)={@generic=""/16, @ifru_addrs=@hci={0x0, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007ee000)={0x800008000, 0x204, 0xffffff7ffffffff4, 0x3, 0x0}, 0x10) sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000306000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="5af4e8c85e26cc61c20cb055d8c0c1cf", 0x5}) setsockopt$sock_int(r1, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x8, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000c5d000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a1c000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f00000a8000-0x8)='./file0\x00', 0xa000, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000223000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000dec000)=0x0, 0x4) pipe(&(0x7f000044e000)={0x0, 0x0}) splice(r4, 0x0, r6, 0x0, 0x10000, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setns(0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00008a6000)=@generic="13606f5eeb0300000100000800da1a1a", 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/26 01:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00001d1000)={0x6, 0x20001000, 0x2000, 0x5, 0x40, 0x1000, 0x1f, 0xc3af, 0x6, 0x1}, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socket$inet(0x2, 0x1, 0x200000000) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) socket$inet(0x2, 0x0, 0x0) socketpair$inet(0x2, 0x4, 0x2, &(0x7f0000259000)={0x0, 0x0}) 2017/12/26 01:11:57 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:57 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x8000101881) ioctl(r0, 0x400000000000127e, &(0x7f0000d88000)="") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000863000)='/dev/vga_arbiter\x00', 0x208000, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000666000-0xd3)="31a943ccbbb910ac997da6e4af8ee32a120fd851d1837c312d58451421043efa76fb640cb63cc8a873f9ff380bae7d85adff75269ab5d623765bb3b96bce9cebc57517f0efbacff7fc5c02e1b35a392ceb2db378166b6dbc0fd4b10be7a3705eda191f706f37a34d03520a3a25c4678160bb83bd1e93c4831e34322f6f9bfa198d9fab8bd8c763d8884ea3590f1ecb921044739a19027bca2d22484827baa397e9ad66c7adbfb94c4d173fd330578bda01becddd76c909aa477c14a6d8e6063eea28dd29674e7beb6cc8f1dd75cd7626582744", 0xd3) 2017/12/26 01:11:57 executing program 7: mmap(&(0x7f0000000000/0x4f4000)=nil, 0x4f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000049a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00004f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x84, 0x0, &(0x7f00004e5000-0x84)=[@increfs_done={0x40106308, r1, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f00004f4000)=[], &(0x7f000047c000)=[0x0, 0x0, 0x78, 0x38]}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x2, 0x0}, @increfs_done={0x40106308, r1, 0x3}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) readahead(r0, 0x9, 0x7) mmap(&(0x7f00004f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00001a7000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""}) socket$inet_sctp(0x2, 0x5, 0x84) [ 102.289036] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 102.320097] device lo entered promiscuous mode [ 102.326735] binder: 18790:18800 BC_INCREFS_DONE node 213 has no pending increfs request 2017/12/26 01:11:57 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000004d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000305000-0x2)=0x8000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b78000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006e3000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc5000)=0xe8) r4 = getgid() fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000862000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000849000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb9000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009fc000-0x8)={0x0, 0x0}) fchmod(r8, 0x60) sendmmsg$unix(r1, &(0x7f000016e000)=[{&(0x7f00009fb000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00004ec000)=[{&(0x7f0000f19000)="dafe01a6aaab37ba96bd266b95713fc3ceeab6be9287e7650ec0caaae89950cefa", 0x21}, {&(0x7f0000e92000)="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", 0x15e}, {&(0x7f00003b9000-0xc4)="f682d075ccd2321dde8f3d6e2bc6836c6804a85cbf114d316c8f371f8745be113538277964e39be18ce67da13c641153b915b13b0dc17cf93d9af878d8b720c0dc46f03e1cb49c21b0a2a57e052469694114038c7625bf42870789dbcdddcc6d92f6e66671644de605cf96f84fed556e4c9baf39a8424903b4720be8166ad432885d70e3acbc3649d9696168f2b7435bbfa0146514028ee3a8b957641d996c6408708b03a2cce303e21550bee906fd45d47ee4e5ad7483f0eb1cd42acdf69b3d1dba4c0f", 0xc4}], 0x3, &(0x7f0000ee9000-0x50)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r5, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r6, r7}], 0x50, 0x0}], 0x1, 0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000524000-0xe)='/selinux/user\x00', 0x2, 0x0) r9 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r0, &(0x7f0000004000-0xc)={0x11, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r0, &(0x7f0000045000-0xc)={0x0, 0x0}) ppoll(&(0x7f0000a10000-0x20)=[{r9, 0x0, 0x0}], 0x1, &(0x7f00001a6000-0x8)={0x0, 0x0}, &(0x7f00001bd000-0x8)={0x0}, 0x8) [ 102.334020] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/26 01:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f0000f6d000)=[{&(0x7f00001da000+0xc9d)=""/112, 0x70}, {&(0x7f0000734000-0x20)=""/32, 0x20}], 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000077f000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/26 01:11:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x58)={0x0, 0xc, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f00009c1000-0x10)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) syz_open_dev$sndtimer(&(0x7f0000f38000)='/dev/snd/timer\x00', 0x0, 0x2080) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000080b000-0x4)=r2) getpeername$inet(r2, &(0x7f00002c5000-0x3)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ba000-0x4)=0x10) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) syz_extract_tcp_res(&(0x7f0000ead000)={0x0, 0x0}, 0x5, 0x15) syz_extract_tcp_res$synack(&(0x7f00008d0000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f000059e000-0x3676)=@pi={0x0, 0x8863, @ipv6={0x1000, 0x6, 'tdJ', 0x364a, 0x2b, 0xd08, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x8, 0x23a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xb5, "960293c7c2022978e64fc9c52d30dff83361d06deaeaddc0c05f67baceaeaee77e6fc39f568a41b0e9cc3a5e6d9094ef2e8aaa3ffb82ee13d360b0f069e092c8e2f3a658548ad836236f06e23023f85d1d35c7a86d920530b02b36c74416bef1e92e3c306e3ed282a3424a574bef79397a362f19767b51fc5ab50c5f734b8425f2ccb2346810f637c90e13604d489a30453e6bddebb963887e75ba70d5568c5ee3194ede85a6c31c1d5be1a85f5e95c6f0cc5ff856"}, {0x1, 0xe, "51721048874be1238aabd11ab192"}, {0x1, 0x83, "98c5bcb8640b3d0686e2f86a5f086b9d5581a7348ec96d38d08d41c2fee6aa0d0577eb024918355460ac4c00b3f052d295c6092ef6f81ccc17b6d35dbd100d0f532743fed9ddab9509c2404346572de66929c5f0c53219db490a6097a427ef76a9a366ff5374bb720eeadbb009547a3fb517e79d770f4628546b96440d216e201dcc42"}, {0xc2, 0x1000, "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"}, {0x5, 0xe3, "fbbe67087b1964af055a4c561b7241f10d1e16097c6e8bfd50b1f48571364475ce9f00d786ffb5cba0ccd68e8c9b1bc2b0c50323521d4e7ce78744f9ddd32b34688fc9b63c19ebe7362ca5bae1db929a0224be869dc5e964646956f07865b45cffb65c416ed3114792343f374ef6d46bba0c8bf51ee5fd0fb8b4f6d7ff017e06bbafb1f258190d50815282a98521a8351ed19578f7e163666f4597be41c6c7a451f007d1d7c523e6f9fe4b707eb980f0285c6379de77959b3fd21ed710b16479b4a56c553681231adff4d578be6df6d8658f679d5b591f1adf5d3e29bc226efe52763e"}]}, @routing={0x3f, 0x4, 0x3, 0x800, 0x400, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x3, r3, r4, 0x101, 0x0, 0xd, 0x40, 0x0, 0x0, 0x2, {[@generic={0x3, 0xc, "e5a86a391f0f44543ce1"}, @sack={0x5, 0xa, [0xdf83, 0x5]}, @fastopen={0x22, 0xa, "6e488a96ea428760"}]}}, {"78bb831e8a6113cc5d40d98396f614a4074f5282b1b0babbfef436cc2ee37e030063d4cac744919b5602cb1cb280d9a76ab3f0c91767b608f36f79b04786a534e890c5c9d30831f27d56a3ff9067dcb0f7b62233517f3a6472b49b34f651bc8fb01cf979349caa606dcf05081f9f0a3cd27a09483c5434609b81f6e4f6cc0c43318005d610370a573897b2"}}}}}, 0x3676) 2017/12/26 01:11:57 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:57 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 102.365326] binder: 18790:18808 got reply transaction with bad transaction stack, transaction 214 has target 18790:0 [ 102.395983] binder: 18790:18818 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 102.419121] binder: 18790:18808 transaction failed 29201/-71, size 0-0 line 2936 [ 102.433556] binder: 18790:18800 got reply transaction with no transaction stack [ 102.462484] binder: BINDER_SET_CONTEXT_MGR already set [ 102.474682] binder: 18790:18808 BC_INCREFS_DONE u0000000000000000 no match [ 102.483314] binder_alloc: 18790: binder_alloc_buf, no vma [ 102.489002] binder: 18790:18818 ioctl 40046207 0 returned -16 [ 102.490471] binder: 18790:18842 got reply transaction with no transaction stack [ 102.490478] binder: 18790:18842 transaction failed 29201/-71, size 0-0 line 2921 [ 102.492239] binder: 18790:18838 BC_FREE_BUFFER u0000000020000000 no match [ 102.518103] binder: 18790:18800 transaction failed 29201/-71, size 0-32 line 2921 [ 102.530667] binder_alloc: 18790: binder_alloc_buf, no vma [ 102.530688] binder: 18790:18833 transaction failed 29189/-3, size 0-0 line 3128 [ 102.548721] binder: 18790:18808 got reply transaction with no transaction stack [ 102.569262] binder: 18790:18838 transaction failed 29189/-3, size 0-0 line 3128 [ 102.572073] binder: 18790:18808 transaction failed 29201/-71, size 0-32 line 2921 [ 102.590303] binder: undelivered TRANSACTION_ERROR: 29189 [ 102.598566] binder: undelivered TRANSACTION_ERROR: 29189 [ 102.604248] binder: undelivered TRANSACTION_ERROR: 29201 [ 102.609907] binder: release 18790:18808 transaction 214 out, still active 2017/12/26 01:11:57 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000004000-0xe9)=""/233, 0xe9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getsockname$netlink(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/26 01:11:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000a6000-0x10)={{0x0, r1}, {0x0, r1}}, &(0x7f000010c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setlease(r0, 0x400, 0x3) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/26 01:11:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) lsetxattr(&(0x7f00002b5000)='./file0\x00', &(0x7f000064c000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000973000)='wlan1\x00', 0x6, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r0, r0, &(0x7f00006fb000-0x8)=0x26, 0x400000ff) 2017/12/26 01:11:57 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000544000-0x1a)=""/26, &(0x7f0000036000-0x4)=0x1a) creat(&(0x7f00009af000-0x8)='./file0\x00', 0xf5) 2017/12/26 01:11:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f00001d6000)=0x1) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00004a0000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f20000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000af1000-0x40)={0x200, @time={0x0, 0x0}, 0x1, {0x0, 0x2}, 0x7fff, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000070000)=[{&(0x7f00007a0000)=""/1, 0x1}], 0x1) dup2(r4, r1) getpgid(r2) clock_gettime(0x0, &(0x7f0000279000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00008fd000)={0x9}, 0x0, &(0x7f00008e1000)={r6, r7+30000000}, 0x8) ptrace$setregs(0xf, r2, 0x4, &(0x7f000038d000-0x1)="e7") write$evdev(r1, &(0x7f000046c000)=[], 0x0) tkill(r2, 0x16) 2017/12/26 01:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c46000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000b1000)='./file0\x00', 0x9) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) getpeername$unix(r0, &(0x7f00006e8000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000492000-0x4)=0x8) 2017/12/26 01:11:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x0, 0x7) ioctl$sock_ifreq(r2, 0x200008970, &(0x7f0000b84000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) listen(r2, 0x400000000299) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f00000d3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000668000)=0x0, &(0x7f00002f4000-0x4)=0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000a2f000-0x28)={@generic=""/16, @ifru_addrs=@hci={0x0, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007ee000)={0x800008000, 0x204, 0xffffff7ffffffff4, 0x3, 0x0}, 0x10) sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000306000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="5af4e8c85e26cc61c20cb055d8c0c1cf", 0x5}) setsockopt$sock_int(r1, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x8, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000c5d000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a1c000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f00000a8000-0x8)='./file0\x00', 0xa000, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000223000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000dec000)=0x0, 0x4) pipe(&(0x7f000044e000)={0x0, 0x0}) splice(r4, 0x0, r6, 0x0, 0x10000, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setns(0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00008a6000)=@generic="13606f5eeb0300000100000800da1a1a", 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/26 01:11:57 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 102.618905] binder: undelivered TRANSACTION_COMPLETE [ 102.624498] binder: undelivered TRANSACTION_ERROR: 29201 [ 102.632116] binder: release 18790:18818 transaction 217 out, still active [ 102.648449] binder: undelivered TRANSACTION_COMPLETE 2017/12/26 01:11:57 executing program 1: syz_fuse_mount(&(0x7f0000315000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x3c43b05c08171f82) 2017/12/26 01:11:57 executing program 3: mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x5, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00004ec000)=0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000434000-0x18)={0x0, 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 102.666498] binder: send failed reply for transaction 214, target dead [ 102.684228] binder: send failed reply for transaction 217, target dead [ 102.694399] binder: 18879:18881 ioctl c018620b 20433fe8 returned -14 [ 102.710388] binder: 18879:18881 ioctl c018620b 20433fe8 returned -14 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002b3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f000084c000)='./file0/file0\x00', &(0x7f000095a000-0xe)='./file0/file0\x00', &(0x7f0000de9000-0xd)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mount(&(0x7f00005da000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000c28000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) chdir(&(0x7f0000dd2000)='./file0/file0\x00') 2017/12/26 01:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x800000027, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) listxattr(&(0x7f000010a000-0x8)='./file0\x00', &(0x7f00008df000)=""/0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008fb000)=0x0) r2 = getuid() ioprio_get$uid(0x3, r2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f7c000)={0x0, 0x0, 0x0}, 0xc) r3 = syz_open_procfs(r1, &(0x7f0000008000-0xd)='net/mcfilter\x00') pread64(r3, &(0x7f0000015000)=""/0, 0x0, 0x53) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000fce000)={{0x3, 0x3, 0x9, 0x0, 0x100000000}, 0x36, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000+0x48e)='/dev/keychord\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x1ff, 0x1, 0x2, 0x100000001, 0x401}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000001000-0xec)="7b270e5555399c56890d23caec642fb8119895c9d4c1a1a2cc0f65ce9d9daf628e515c175f6b6ac3feb1f1c3df69982227f1ad5308a16bfcefd89f7e1587268cdc9a4112ea5a75f8a6a79e62a6b08edd5f1197af071ed407a0912762799dc3686abd9c8b2579ad61046e445cadb4d0ecdb389ca5f2b59aa6163167a77d4e602342e5e395deaa5fbf7b4d05dc24612dd5aac627a6807781fd37c016fbd46a58709f57a666ce7824c307a0e363e13a083b676f686718a3b651a767395a6caf7c1151d2cbc600fab94f16d53473c2db90e8da89f9dba7cbce9659dcfdca9bf0250c71148b17f76efc48c714a37c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) close(r0) r4 = dup3(r3, r2, 0x0) bind$netlink(r4, &(0x7f0000a94000)={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/26 01:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ee6000-0x4)=0x0, &(0x7f00003b6000-0x4)=0x4) r2 = epoll_create1(0x0) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004fb000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003b2000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000085f000-0xc)={0x0, 0x0}) 2017/12/26 01:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c03000-0x8)={0x0, 0x0}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ca6000)="5b76626f786e6574306d643573756d25b673797374656d76626f786e65743028276d696d655f747970652800", 0x2c) clock_adjtime(0x0, &(0x7f0000f8d000)={0x97d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000be8000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000087f000-0x4)=0x0) 2017/12/26 01:11:58 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000003000-0x70)=[], 0x0, 0x0) 2017/12/26 01:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000fb1000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000ff8000)=0x0, &(0x7f00003c5000-0x4)=0x4) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000007b000)='/dev/sequencer\x00', 0x501080, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000e42000-0x10)={&(0x7f0000abc000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000277000-0x58)={{0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f30000)=@int=0x0, &(0x7f0000428000)=0x4) 2017/12/26 01:11:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000a70000-0x3c)={{0x0, 0x0, 0x2, 0x3, 0x101}, 0xffffffffffffff7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000179000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ec5000-0x4)=0x0) pipe(&(0x7f0000977000)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00009ed000)=0x9e, 0x4) 2017/12/26 01:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f92000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f000052f000)=0x87c8, 0x4) r1 = syz_open_dev$tun(&(0x7f0000f91000-0xd)='/dev/net/tun\x00', 0x0, 0x1ffe) fsetxattr(r1, &(0x7f00003eb000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00000de000-0xc)="020000000100000040000000", 0xc, 0x0) 2017/12/26 01:11:58 executing program 1: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000772000-0x24)={@common='lo\x00', &(0x7f000077a000-0x28)=@ethtool_eee={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000ec4000)=""/74, &(0x7f0000bc4000-0x4)=0x4a) 2017/12/26 01:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000852000-0x50)={{0xfb, 0x7}, {0x0, 0x0}, 0x5, 0x0, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000549000)=0x0) clock_gettime(0x0, &(0x7f0000d8b000)={0x0, 0x0}) tee(r0, r0, 0x6, 0xe) pselect6(0x40, &(0x7f00002a4000)={0x4, 0x6, 0x3ba2, 0x3, 0x2, 0x200, 0x1f, 0xffffffffffffff7b}, &(0x7f0000913000-0x40)={0x3312, 0x5, 0x2, 0xb09, 0x1f7f, 0x7, 0x6, 0xb54}, &(0x7f0000a04000)={0x1, 0x3, 0x400, 0x7, 0x3, 0x0, 0x10000, 0x2be}, &(0x7f00000ba000)={r1, r2+10000000}, &(0x7f0000770000)={&(0x7f0000b70000)={0x6}, 0x8}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000af7000)=0x0, &(0x7f0000286000-0x4)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000493000)={@rand_addr=0x7fff, @broadcast=0xffffffff}, 0x8) 2017/12/26 01:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r1, r1, &(0x7f00004a2000)=0x0, 0x22) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/26 01:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fc7000-0xe)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa4000-0x4)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000ba7000)=0x5, 0x4) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 2: r0 = inotify_init() r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x4, 0x4) 2017/12/26 01:11:58 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = getpid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b1b000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000-0xbf)=""/191) fcntl$setsig(r1, 0xa, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000001000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b1d000)=0xc) mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x13000, 0x3, &(0x7f00007e3000/0x13000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b26000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0xc601, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r3, &(0x7f0000001000)=""/0, 0x0, 0x40, &(0x7f00007f1000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000003000-0x64)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) rt_tgsigqueueinfo(r2, 0x0, 0xffffffffffffffff, &(0x7f0000a94000-0x10)={0x0, 0x0, 0x0, 0x2}) 2017/12/26 01:11:58 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000474000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080f000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setreuid(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) 2017/12/26 01:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f00008c3000-0x10)=[{&(0x7f000074f000)=[{0x32, 0xff, 0x321, 0x100000001, 0x80000001, "ab1da8f0b9b2a48fe226bb112012c5a2ebe70b7f44578340b62d3d3141d892ee2b90"}, {0xac, 0x100, 0x700, 0x401, 0x81, "e8e3e8e5b6f8a90370ba4c4979a9b84092224b83e88722c08518cabd2b7e14fe480833f44ca8dfff0e7329da4d6489bec87805a772fbb3fa932674e0d6e1ace67705e471487550a62c51490246b68fd52d4f20e6cf077eace8538250bc473bdc63303988c75e9fa48382f13e2a4e7cf72797b096623ee3aba448e79b56a94c286c974f33a95bdc94334c26c05ed7ac8c1fe99af9724f31b92d61d657"}], 0xde}, {&(0x7f0000e0a000-0x2155)=[{0xc3, 0x7ff, 0x800, 0x12000, 0x80, "4c1e791114ff955381bfdf45c4e2c47ad9ffa0e7cf6e8990b6457c4f88e7f26aa55c44cfab916cc31e3e5751244eed8b56a878bbb6ae653ce694e4af0ba26e0204b116386c948d952ec0aaf4545f4b5750ff28425de8ad350f27910b312a76a956355c6bcd2f1751a630b3e03323e7231ffc8641d3101bf04a65190f0d2e5279da3876b2975d3150262013ab5eadb3da4abc551f2f1107f63b0253307cec79093eda6c865edd121a1df3cfd5d85bfa3892cec8"}, {0x2a, 0xfff, 0xb00, 0x7, 0x5, "cc963337f1aff9c7acb9f3c648af7a0dd3a757f224d37c0410c1"}, {0x1010, 0x851, 0x200, 0x8001, 0x7bd5, "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{0x1010, 0x5, 0x10, 0x57, 0xffffffff, "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"}, {0x29, 0x5, 0x10, 0x20, 0x5, "0ee65417a20b4e92bc0215264ec294a84c4709d5b83d9d6d32"}, {0x1f, 0xa27, 0x202, 0x40, 0x45f4, "05f94fb1d3e2af3ad3a08680837913"}], 0x2155}], 0x2, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x0) recvmmsg(r0, &(0x7f00005cd000)=[{{&(0x7f0000cf6000-0x3)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00005fd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ae8000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockname$ipx(r2, &(0x7f00008cc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000701000)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001c5000-0x4)=0x10, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007dd000-0x43f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) syz_open_dev$loop(&(0x7f0000f55000-0xb)='/dev/loop#\x00', 0x0, 0x0) [ 103.436906] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket 2017/12/26 01:11:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f000011a000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a86000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000465000)=""/103) r1 = add_key$user(&(0x7f0000483000)='user\x00', &(0x7f0000ff9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000862000-0xb2)="", 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) keyctl$read(0xb, r1, &(0x7f0000092000-0x4b)=""/75, 0x4b) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009cb000)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000640000)=[{&(0x7f0000a43000)=""/1, 0x1}], 0x1) inotify_add_watch(r0, &(0x7f00001b6000)='./control\x00', 0xa4000963) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c89000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008fc000)={0x0, 0xc1, "c9a2d7751c82ce79b6d8abda8f375e199ed63ee0e31f97d3a28230cca8259a66b8c36122a877a038cb63dc18e562ea679a6766103d6c05722ab69ee2c2153013f0a2e550f85d182937c3183c77a48a4080157eb9be51389c87b9765bc085d5ba692f9247c6de5ddd35ac95162251316cc478271b08b2d22f442d6724eeaa09f10f4fdf36adf0b8f217006b3efd3dd5e7585888ddfeee4a121e1ffb6efaf3d9d361124e9e1ee38c938df729974b7d83f738f1f2ad0c9ece3e064903a4dc5613dbc7"}, &(0x7f0000d37000-0x4)=0xc9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d13000)={0x10001, 0x7, 0x8000, 0x9, 0x1, 0x7, 0x256c, 0x1, r2}, &(0x7f000018d000)=0x20) close(r0) open(&(0x7f0000042000-0xa)='./control\x00', 0x0, 0x0) 2017/12/26 01:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x1) 2017/12/26 01:11:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x420000, 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) listen(r0, 0x5) [ 103.480192] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket 2017/12/26 01:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x8, 0x8000000000006) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000073000-0x4)=0x0, &(0x7f0000ef3000-0x4)=0x4) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000b00000)="043c099a7c168da242bba90f47a17b6cfd8d615a42bdf34488086d0a221b76aa971feb1f8876c4dba5c026a377c2b122de6c4d61aea2549b8cec2dad1a3ec9bfdc6a77315172e8e33e691c6fa2b3e91d1f0b20b0dd9fff695daf3481e2892568676f73e20dfceef9163fc8f5216a211b17c3fc6948c53d9e9344a6d13a43314fb1c077") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000010000-0x1)={0x3}, 0x1) 2017/12/26 01:11:58 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000005000/0x3000)=nil) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0x8000, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000000a000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f000000a000)="f64b6f802ded", 0x6}], 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x73622a85, 0x28, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000c000)=0x0) fcntl$setown(r0, 0x8, r2) 2017/12/26 01:11:58 executing program 2: personality(0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0xa000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000f8000-0x20)={{&(0x7f00000f3000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) 2017/12/26 01:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x3eb00000, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000537000-0x4)=0x0, 0x4) 2017/12/26 01:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cc8000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r0 = timerfd_create(0x0, 0x80800) readv(r0, &(0x7f00004aa000)=[{&(0x7f00003ed000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000005000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x3, 0x0, "2854cc504be3de78bcefa9d247170e07737635222dd8bc9d53460f0ea81c82efc8d32ef0183fb7233de0c405ef68a5b0e65652d881cab920b5dee88271cb8a98", "f24c6f712b592ec211bdbe457bc0722a1db6199e0cbd58b5acdb4bf3568f9f93", [0x5, 0x80000001], 0x0}) exit(0x0) syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') pread64(r1, &(0x7f0000005000)=""/218, 0xda, 0x8000000) 2017/12/26 01:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000405000-0x4)=0x3f, 0x4) creat(&(0x7f0000d12000)='./file0\x00', 0x110) 2017/12/26 01:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000056e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000277000-0x4)=0x8) write(r0, &(0x7f00001e3000-0x1f)="1f0000000104ff00ff03000007110000150ff00008000100030103dcffdf00", 0x1f) 2017/12/26 01:11:58 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe2000-0xc)={0x0, 0x0}) ppoll(&(0x7f0000fec000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000450000-0x8)={0x0, 0x1c9c380}, &(0x7f0000424000)={0x0}, 0x8) [ 103.604360] binder: 19019:19020 ERROR: BC_REGISTER_LOOPER called without request [ 103.634005] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 103.646645] binder: unexpected work type, 4, not freed 2017/12/26 01:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000559000-0x8)='./file0\x00', &(0x7f0000888000)=""/106, 0x6a) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0xa, 0x0) getpeername$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000750000)=0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000045a000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000dc9000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000162000)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x64, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffc07a52c5, 0xfff, 0x100000001, "a71952bc7d694a2930f3a7d3734ac85f0b9c5cf0ffa12f55eb9c04748fd9760496f707635b8afdd69e539eca8c5dacef4d0f64a5b7df3685a11fac03fb264e444d4b470cc1ddc2b82a73c503692376a2"}, 0x160) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000da5000-0x4)=0x0, 0x4) 2017/12/26 01:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a75000-0xd)='/dev/snd/seq\x00', 0x0, 0x8800) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b68000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f46000-0x18)=[{0xc, 0x585}, {0x2, 0x9}, {0x7, 0x100}], 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000085b000-0xa8)={{0x8, 0x8}, 'port1\x00', 0x2, 0x400, 0xddde, 0x1, 0x1f, 0x8ecb, 0x3, 0x0, 0x4, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000f2e000)={{0x18380, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b1c000)='/dev/sequencer\x00', 0x0, 0x0) bind$netlink(r2, &(0x7f0000ba7000-0xc)={0x0, 0x0, 0xdfa1, 0x40}, 0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b9b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000510000-0x2)='\x00'}) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00006bd000)={@loopback=0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f000053a000-0x4)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x220000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000818000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000792000)=0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000-0x4)=0xfffffffffffffffe) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x40) [ 103.652313] binder: undelivered TRANSACTION_COMPLETE [ 103.653927] binder: 19019:19035 ERROR: BC_REGISTER_LOOPER called without request [ 103.659018] binder: 19019:19035 got reply transaction with no transaction stack [ 103.659025] binder: 19019:19035 transaction failed 29201/-71, size 32-8 line 2921 2017/12/26 01:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000034000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00001bf000)={0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000084f000)={{&(0x7f0000801000/0x4000)=nil, 0x4000}, 0x5, 0x0}) [ 103.703233] binder: 19053:19055 ERROR: BC_REGISTER_LOOPER called without request [ 103.719323] binder: undelivered TRANSACTION_COMPLETE [ 103.726731] binder: undelivered transaction 224, process died. [ 103.734307] binder: release 19019:19020 transaction 228 out, still active [ 103.743120] binder: undelivered TRANSACTION_COMPLETE [ 103.748695] binder: undelivered TRANSACTION_ERROR: 29201 [ 103.754417] binder: send failed reply for transaction 228, target dead [ 103.778382] binder: undelivered TRANSACTION_COMPLETE [ 103.786510] binder: 19053:19055 ERROR: BC_REGISTER_LOOPER called without request 2017/12/26 01:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000000c000-0xe)='/dev/keychord\x00', 0x101, 0x0) write$eventfd(r0, &(0x7f0000025000-0x8)=0x10000100000001, 0x8) mremap(&(0x7f0000010000/0x8000)=nil, 0x8000, 0x2000, 0x2, &(0x7f000034d000/0x2000)=nil) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000059d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00008a3000)={0x8, 0xc410, 0x3, 0x10001, 0x8, 0x3, 0xb97, 0x0, 0x1, 0x124, 0x200, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002b9000)={0x90, @time={0x77359400, 0x0}, 0x8, {0xa, 0xfffffffffffffffe}, 0x800, 0x3, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r1, 0x1, 0x6) pipe(&(0x7f000028b000-0x8)={0x0, 0x0}) 2017/12/26 01:11:58 executing program 5: r0 = eventfd2(0x7, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x5) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004cf000-0x9)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x800, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) waitid(0x2, r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0xd, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0x401}, &(0x7f00003b8000)=0x8) 2017/12/26 01:11:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b5000-0x4)=0xe8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004de000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000a40000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000+0x191)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x2)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000005000-0x14)={0x0, 0x1, 0x5504, 0x7fffffff, 0x3, 0xb9}, &(0x7f0000005000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000)={r4, 0x44, "2b702b73d044c3e4f2e6e758dd64bbce669a4a5e0e199082e7ae2339d9f6c6f3bf963db4e114b9c5d8ae3894a7cfa286d99a3d4bd4765cf85416815d85ff77f152263472"}, &(0x7f0000002000-0x4)=0x4c) rmdir(&(0x7f0000002000-0x8)='./file0\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000001000-0x18)=[{0x2, 0x100000001}, {0x8, 0x4}, {0x8, 0x5}], 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000005000)={0x100, @tick=0x1, 0x3, {0x3, 0x6}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) quotactl(0x20, &(0x7f0000006000-0x8)='./file0\x00', r2, &(0x7f0000002000-0x79)="fe0120a5cb5c68477cb36a8e6a067c3691e80a9432172341f82931d7c3f28bc41c8637fce66b88c371c19fefb6d99c061e88a202246453c4f38b00cd301ed6d0ee651843839a14b9a5eabc3f81a4f57b811f30899bf9a11256a70a1b0cccf95c428a3324d10dafb42b4214c83fd6f7bcc84042108bbbbcc493") ioctl$LOOP_SET_FD(r3, 0x4c00, r0) flock(r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000007000-0x8)='./file0\x00', r3, &(0x7f0000005000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000008000-0x8)='./file0\x00', 0x182) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000008000)=""/201, &(0x7f0000001000-0x4)=0xc9) 2017/12/26 01:11:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2800, 0x100) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bb1000-0x4)={0x2}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000ce4000)=""/217) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000104000)={0x1, 0xb61, 0x7, {0x0, 0x0}, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000ad8000)="043082a0d1bc059bd84c9e2b8224d493700aff7f507643ac7e24e22a8f55a8d1964f8acba84aee3a2dd9dc92a690c758d5d30348ff0081e813177fc9ba96bb2ad0eeff74ff149cba509544520c1038c9e5c51d3102d237658497076e29f679c003928a7482ccb8474421c69f277a9cbc746179f1bee104ca047a9057bcb6aca3e0c9a360b763a173f3dce346649f911a2610dbc649d965f3b77897c8ba2d5ddd") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000520000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027d000-0x4)=0x20) 2017/12/26 01:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00004b5000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r3, &(0x7f0000167000)=[{&(0x7f0000d12000)=""/29, 0x1d}], 0x1, 0x0) [ 103.808326] binder_alloc: 19053: binder_alloc_buf, no vma [ 103.814726] binder: 19053:19068 transaction failed 29189/-3, size 0-0 line 3128 [ 103.823697] binder: 19053:19070 got reply transaction with no transaction stack [ 103.831312] binder: 19053:19070 transaction failed 29201/-71, size 32-0 line 2921 [ 103.851949] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/26 01:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ac0000)='blacklist\x00', &(0x7f000020c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b12000)=':wlan0selfposix_acl_accessbdevem0[\x00', 0x0) request_key(&(0x7f0000d42000-0xb)='asymmetric\x00', &(0x7f0000b50000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008a4000-0x2d)='^md5sum*trusted[posix_acl_accessprocsecurity\x00', r0) r1 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000b17000)=""/125, 0x7d) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:58 executing program 1: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000063000-0x8)={0x0, 0x0}) r0 = creat(&(0x7f000005c000)='./file0\x00', 0x42) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80) clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000020000)={r1, 0x8}, &(0x7f000002c000)={0x0, 0x0}) r2 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"000000076d9fff"}, 0x0}, 0x10) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f0000063000)=""/1, 0x1) ioctl$int_in(r5, 0x5453, &(0x7f0000054000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) r7 = dup2(r5, r6) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000709000)={0x0, 0x6}, &(0x7f00002d0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f00001a9000-0x8c)={r8, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) tkill(r2, 0x80000000016) 2017/12/26 01:11:58 executing program 0: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x401, 0x8, 0x2, 0x1, 0x9}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000fe7000-0x8)=[{&(0x7f0000001000-0x262)=[{0x76, 0x7f, 0x4, 0x80000000, 0x8, "ad77afae57db5c2d5cee8615291527562e12e9312c3d597819448e019e256854eaa597c38a17fd69d550c55d3c8b33d9efca4c4d1cbfc0c039d8bdf30a4e4ea37d4cdeb28d0058bf1ba33fbcbb9b70b2814929b20647b48ae71fcbcaac60636909f4dbf650ae"}, {0xf3, 0x800000000, 0x300, 0xd, 0x8c, "451923830e673750a09ecc3bdf0b13e0c5aa1e7f6f594f440c9729d28ecd2e79a085d4a830fd79819a6d20b55dd94c1194baa158f6058a95500c678086900477003de324ec07af430ac476fd4b8df29d2a8e934cce8187470a72541c16576792723633b93e1c720fec18c3b93528d5b257c44a5b933e857d41248d47bf516d72f6b852eece511a215acf2b8e4f8f7f522ed81905730ebdcab87fc27608fa92ff7e12853e1db22363c22c5bd44c300a8afb623433a655aed4a1f6eea6bcbb4e009c882b70e5883973e3a3b51a53b041045433308ca003cf2c791c05a4aa2f6feab58426"}, {0x54, 0x8000, 0x800, 0x5, 0x401, "a382239f18c92ed9b1439c04a22cdf4c53db7544f4dda95993a29f4bb4fbcfad93b97574323d46de8a635609579da35183df9ab468bf221998d7c38fbf01810d90201161"}, {0x95, 0x8, 0x100, 0x100005b2, 0x2, "04038c9df734ba3059bb54428d5bc368bef47061f417e4d5f0b03d843357afa1cbe95e2b7e78da04bb998989d5371aaf1a93935b8e4fd624954234eec86e1163b224d6982b46cab2987fc1ece9519e2a55c92c94ccd07d0bd678f8165c63babd88a74424c0e21477ffc0f80c70f058c6945cd9faa006d1c52e32cf88e0212f4b2890edb345"}, {0x10, 0x8, 0x400, 0x4, 0x100, ""}], 0x262}], 0x1, 0x0, 0x0, 0x40000}, 0x3) 2017/12/26 01:11:58 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f00008a1000)='/dev/ptmx\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f000079b000-0x8)={0x0, 0x0}) 2017/12/26 01:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x80000002b, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) 2017/12/26 01:11:58 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 103.875989] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 103.898307] device gre0 entered promiscuous mode [ 103.981236] keychord: using input dev AT Translated Set 2 keyboard for fevent 2017/12/26 01:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000057c000-0x8)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0xa35) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000018d000-0x38)=[{&(0x7f00007c7000)="", 0x0}, {&(0x7f0000b31000-0xd0)="", 0x0}, {&(0x7f000061c000-0x1)="ff", 0x1}], 0x3) 2017/12/26 01:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002be000)='/selinux/load\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000640000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000120000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b4d000)=0x1c) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000937000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000069000)='\v', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x2) recvfrom(r2, &(0x7f0000de7000-0x78)=""/120, 0x78, 0x0, &(0x7f000073d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) mkdirat(r1, &(0x7f0000eb3000)='./file0\x00', 0x68) 2017/12/26 01:11:59 executing program 5: mmap(&(0x7f0000000000/0x86e000)=nil, 0x86e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000086e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000086e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000086e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000468000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000703000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000086e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000086f000-0x10)='/dev/sequencer2\x00', 0x60001, 0x0) readv(r2, &(0x7f000086d000-0x20)=[{&(0x7f000086c000)=""/117, 0x75}], 0x1) splice(r0, 0x0, r3, 0x0, 0x2, 0x0) writev(r1, &(0x7f00002c2000)=[{&(0x7f000022d000)="609ab1", 0x3}], 0x1) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000088d000-0x5)='bdev\x00') memfd_create(&(0x7f0000add000-0x1a)=']-securityvboxnet0\'md5sum\x00', 0x2) clock_nanosleep(0x5, 0x1, &(0x7f0000909000)={0x77359400, 0x0}, &(0x7f0000f4e000)={0x0, 0x0}) 2017/12/26 01:11:59 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x8200000100000009, &(0x7f0000001000-0x4)=0xa, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f000000b000-0x4)=0x2, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000000a000-0x10)=@common='ip6gre0\x00') 2017/12/26 01:11:59 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000000c000)={0x6, 0x0, 0x3, 0x7}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000014000)={0x6, r3}) write(r1, &(0x7f0000008000+0xad0)="fe", 0x1) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000005000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000009000-0x8)={0x0}, 0x8) 2017/12/26 01:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00004b7000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000e34000)=""/4096) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000016000)="0278000002", 0x5) r2 = socket$inet(0x2, 0x80807, 0x89a) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000133000-0x4)=0x800, 0x4) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000d2000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004f6000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000fe8000)={0x1, 0x3, 0x100000001, 0x40, r1}) r2 = syz_open_procfs(0x0, &(0x7f000023a000-0x11)='net/ip6_mr_cache\x00') r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f8000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) sendfile(r2, r2, 0x0, 0x445) pread64(r2, &(0x7f000051a000)=""/88, 0x58, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00004a0000)=0x15b) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000efb000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d67000)=0xe8) lstat(&(0x7f000089e000-0x8)='./file0\x00', &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000099e000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a21000-0x4)=0xe8) r7 = getgid() fcntl$getownex(r2, 0x10, &(0x7f00006fb000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000249000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000623000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ed9000)={0x0, 0x0, 0x0}, &(0x7f0000cf8000-0x4)=0xc) lstat(&(0x7f00007da000)='./file0\x00', &(0x7f0000a55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000860000)={0x0, 0x0, 0x0}, &(0x7f0000f0b000-0x4)=0xc) getresuid(&(0x7f000087f000-0x4)=0x0, &(0x7f0000dfc000-0x4)=0x0, &(0x7f000034e000)=0x0) getgroups(0x2, &(0x7f000036c000-0x8)=[0xffffffffffffffff, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004aa000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f4000)=0xe8) getresgid(&(0x7f0000488000)=0x0, &(0x7f0000122000)=0x0, &(0x7f0000532000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000a4000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030a000)=0xe8) r18 = getegid() r19 = getuid() r20 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c4c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a4a000)=0xc) r22 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001f8000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6c000)=0xe8) r24 = getgid() lstat(&(0x7f0000e6a000)='./file0\x00', &(0x7f00004b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ea1000)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dfc000)={0x0, 0x0, 0x0}, 0xc) r29 = getuid() getgroups(0x2, &(0x7f000041e000)=[0x0, 0xffffffffffffffff]) stat(&(0x7f0000132000-0x8)='./file0\x00', &(0x7f0000d1f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getegid() r33 = geteuid() getgroups(0x1, &(0x7f0000c3e000-0x4)=[0xffffffffffffffff]) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000358000)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000708000-0xc)={0x0, 0x0, 0x0}, 0xc) r37 = geteuid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00001b9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000456000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a8000)=0xe8) r40 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c97000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e78000)=0xe8) r42 = getgid() r43 = getuid() r44 = getgid() getresuid(&(0x7f0000aa9000-0x4)=0x0, &(0x7f0000de2000)=0x0, &(0x7f0000eab000-0x4)=0x0) r46 = getgid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008ea000)={0x0, 0x0, 0x0}, 0xc) fstat(r2, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f83000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3f000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000412000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e98000-0x4)=0xc) r51 = geteuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a61000)={0x0, 0x0, 0x0}, &(0x7f0000a2a000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f000026f000)=[{&(0x7f0000b30000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a45000)=[{&(0x7f0000415000)="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", 0x1000}, {&(0x7f000003b000-0xed)="02b52fb4e7f93b1ab4b8f2e7ff6a92ae34f170273f8e1d01378e4b61f7337c6fe6c364c3c92c8463584e442fe1390f6f63af5d48e22c0fbc489b0aabec4e0d9464ebd3234678d35d654e9bd3693fb2ec3e14f6c27374a3400b6f69df117efd4c91bc228af9b33ec7dacc770382b23908a461e203063583d6ee7c0337575e3b91f59281abc234fdb2c5ebdbd515c3c8cf48ed75fd47b6cdc1e9c5fe972a89d881bb6374b40c4b70b7277abcd65b03c70f08850f162c3639d307c6b8c5e2bbab4abe3e74328eef140df9716595aa0a9c5a05bb9ad7fe08054d6de2f006fbafbf46d39605b71419cc812d83696922", 0xed}, {&(0x7f0000c7b000)="696e87901603266c8209bb1c29d027ef2fd1857b460738a316c346c69194523283a679c0ae20b05611bde32a7765a5480c10", 0x32}, {&(0x7f0000365000-0x46)="c760c7c224c548dec57cf6ddddb41abfa2d2b0656d4a360e9b9026b74337b62540c85e3257beb5e8cdadb04b2f7e924584c4301d3a3de3df166fd16db13fcb22ca9b3829b491", 0x46}, {&(0x7f0000e2b000)="5351d2f4b49e532c2705b00abf9144598b5a4f773984db142a3cd16fd1c080cadab18cfd8edda3d9599a3bc4cbc29857f9ab9973ac2b98858eb66e334f8a9d62ee42158fe1f0f55a681c26b7d57cb65b8a6890c3292ec2f23c94ecd36cd3a3e3512e6e9ed5df8628f2a2348c760017527e4f384b7cd022e338014ce0f394a671659a98c8a0a014ba58237904d582a70a9db390d6b66eb2e5227c54593e1021cde7622f8dd5c7b4c94dcb6902c481858aa06064", 0xb3}, {&(0x7f000001a000)="1c05e604d58a922c277d1ca4071a6720bfe63536ebaf", 0x16}, {&(0x7f0000f6f000-0x24)="3da146ba59f4eb6d3b1a011fd642a7cd62b34a9193205a73e49cb5a6ec65e337852c842e", 0x24}], 0x7, &(0x7f0000c66000)=[@rights={0x2c, 0x1, 0x1, [r2, r0, r0, r0, r0, r3, r2, r2]}, @rights={0x14, 0x1, 0x1, [r3, r2]}, @rights={0x2c, 0x1, 0x1, [r2, r0, 0xffffffffffffffff, r3, r2, r0, r0, r2]}, @cred={0x18, 0x1, 0x2, r1, r4, r5}, @rights={0x18, 0x1, 0x1, [r3, r2, r2]}, @cred={0x18, 0x1, 0x2, r1, r6, r7}, @rights={0x1c, 0x1, 0x1, [r3, r0, r2, r3]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0xe8, 0x4000000}, {&(0x7f0000817000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00003cd000)=[{&(0x7f0000edf000-0x13)="5c6bec869a1c4adf717977915824b4aca66843", 0x13}, {&(0x7f000040f000)="96ea67583931147760165cb2de2c2f95764b84f37ae2781a432073a02b316b43e9d3fa46add299509e7959018bccfa372280582ba75d78f652436368d1ba8584ec01155793aa76c6a259ace87b6226e59e8be75d2635864027b1fd902dfcbdc32be590ca3412183e9aff343d9481ef1e18d695b83b54a0f82efff9e3512113a82716c4fcea34005b6c2216af8f", 0x8d}], 0x2, &(0x7f0000f29000)=[@cred={0x18, 0x1, 0x2, r1, r11, r12}, @cred={0x18, 0x1, 0x2, r1, r13, r14}, @cred={0x18, 0x1, 0x2, r1, r15, r16}, @cred={0x18, 0x1, 0x2, r1, r17, r18}, @rights={0x24, 0x1, 0x1, [r3, r2, r0, r3, r3, r3]}, @rights={0x10, 0x1, 0x1, [r2]}], 0x94, 0x0}, {&(0x7f0000b79000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000037d000)=[{&(0x7f00002f8000)="c2fe7d1ca0471ad14979aaa76d4081f77bfdb1d6e928143cce13e15804482c55e9206ae058534a128bdb1244ecbf3d4763f93310685321235149e4a0446d8b9399668899a45eadb4aaaf2e7f0c10ff082464e4fe880e8c9767cbae5ae8c2b81a77fad25ab70a90bc2d036425055c0f98198a3455a5d046667c94f29417f9a200830369bdbad5296fee483d667ea751ea5e6a658e5f7984950d9abc9dcaffae2276ae5131a328427a0f45fc5e29cfc1060ea0ab1f6cc1944ed0e1fb350b7e6430ab929134b178", 0xc6}, 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{&(0x7f00000be000)="5121646d0c43846b8e446a7cfcffbab65f5a40be2605c1ca7ea5e11fce3642890977e8634e29385e49d6a1e6d9d758149bd97ec741100b31f60a8ccb67d3644163e86b566aaef259f891dfee850ad7f153c16aa5d956a81060b3fd4c8a1049f2a4dde70dae279724cf661aba153f4927cc85e6f79fa7d793328272b8d5386e3e58d54c7f8467", 0x86}], 0x9, &(0x7f0000ac8000)=[@cred={0x18, 0x1, 0x2, r1, r19, r20}, @rights={0x24, 0x1, 0x1, [r2, r3, r3, r0, r0, r2]}, @rights={0x10, 0x1, 0x1, [r3]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r2, r3]}], 0x88, 0x40}, {&(0x7f0000341000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00003c5000)=[{&(0x7f0000a09000)="20f84a419f0f194603086505846e5b16d42bcee10fc842eeb301e28c51dde6af1b39848877597613a4f79a583b2632e2ea31659d8851fd6c2a29122fb1ddc463631fda5bf4d1f27de20dea3de8d3dea8aad491add5f6a42559c2b3d66e745ade46df361a65728bde816cd06c47490b421eaf745b7e8afb8b08c86995cea353966472e7873eb51e6c5a01b477040ad474e75e9e52143ba75dc040d0f433e2a85a6b4fc01ae6f8c179a1cc3d0da68828c268805b2c4d4a579a3ea1db0ebb78", 0xbe}], 0x1, &(0x7f0000269000-0x90)=[@cred={0x18, 0x1, 0x2, r1, r21, r22}, @rights={0x24, 0x1, 0x1, [r0, r3, r3, r3, r0, r2]}, @cred={0x18, 0x1, 0x2, r1, r23, r24}, @cred={0x18, 0x1, 0x2, r1, r25, r26}, @rights={0x24, 0x1, 0x1, [r2, r0, r3, r2, r0, r0]}], 0x90, 0x4}, {&(0x7f0000483000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000bd4000)=[{&(0x7f0000fbd000)="7a89e258f5f4eacbeb954924347e057c20264a082d25f934d27f6497009b8772b6104a10b13ae84348c6f97e09b419a58fbd55876e4bb49cd995206deacfea8dde56caa3d7555ddee22d8882371d19554cb28fb74a5cc09ab60c9bcf372c7151a7b4d2995d1cfc2c93ffb3bc42c6d226a1ffab9f54d95a45887752ad18e3fc506745031552eb3e42e021501f7beb594c6f774c36f7dad325422ac090a3bdc193bbb50828aecb926423c57607489609293bc07f49e33db66187ecb9d58e8c6b52", 0xc0}, {&(0x7f00002a5000)="511923503dcbe6351cef453adf2f84f0d2fcc23dbbc18f2345d73e9b6bb46894039d7a54ec45cf2881cb4fab0c2d323cc5531286cb06f8af974ec8d52c95496db041fa105d543890f87556067d92475e7a6346e1c0c017054447486bd3282c947e02e0e4eeb8e92077f4fe855a08e468ec601a2532f75e1b92061712b9e767b61f2878003db5fac9dea0dd0bc064b5e1c0293b86", 0x94}, {&(0x7f00006e7000)="14bd7aa575438db9d11a78fdec", 0xd}], 0x3, &(0x7f00004da000)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r2, r2, r2]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r1, r27, r28}, @rights={0x14, 0x1, 0x1, [r2, r2]}], 0x78, 0x4}, {&(0x7f0000312000+0x4c1)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000438000-0x8)=[{&(0x7f0000367000)="a333d047e2e390fd3d5497a03fdbb844768932d1319a8dfc656bf8e49fb0536abf0dc4def9c32a018d0b369b0378d90853bac4b92d2446abc6bd1c633e89d3450a75fa49f1dddc60f28bbb2b", 0x4c}], 0x1, &(0x7f0000d40000)=[@rights={0x10, 0x1, 0x1, [r3]}, @rights={0xc, 0x1, 0x1, []}, @rights={0x24, 0x1, 0x1, [r0, r2, r0, r2, r0, r3]}, @cred={0x18, 0x1, 0x2, r1, r29, r30}, @rights={0x18, 0x1, 0x1, [r0, r3, r0]}, @rights={0x20, 0x1, 0x1, [r3, r0, r2, r0, r3]}, @cred={0x18, 0x1, 0x2, r1, r31, r32}], 0xa8, 0x40000}, {&(0x7f0000084000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000661000-0x8)=[{&(0x7f0000fed000)="e573b339e70379eac574891c7db0ae1dda5d37dff7df623381e7bada48889807bc82606e19b633b2e43f5c133e3f98c180335d34b497a2c804d3139dc2afbba02e53084a734c7274651de205072cef92c55642048d1ac47603d318e1c6555ae722feeb80d6ef745165ffc5c228485024807ea091cc516d7d61d91111f0ab17393617bb90777c8d28c7b9c3", 0x8b}], 0x1, &(0x7f0000c38000)=[@cred={0x18, 0x1, 0x2, r1, r33, r34}, @rights={0x1c, 0x1, 0x1, [r2, r0, r3, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r3, r3, r0]}, @rights={0x2c, 0x1, 0x1, [r3, r0, r0, r3, r2, r0, r0, r2]}, @rights={0x34, 0x1, 0x1, [r2, r3, r3, r0, r0, r0, r3, r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r1, r35, r36}, @cred={0x18, 0x1, 0x2, r1, r37, r38}, @cred={0x18, 0x1, 0x2, r1, r39, r40}], 0x110, 0x20000000}, {&(0x7f0000b1d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000524000-0x20)=[{&(0x7f00001f1000-0x26)="90ed77ed781c3db11ee6485612606eae7c45e1388efac93455102817bb68e00c2f4c7e2cbaa8", 0x26}, {&(0x7f0000f7d000-0xc5)="aea7ad7d974f29cbd5439672504b2ce01ec42d2c8cb65924d29b1e6b4a274aea388e66288b38236f0ee5b2be9824b5607d50149c393b5939478f3db06d8301aedba5c088f0455167d67b9639a78d9c5eb3706e977ed5a54f42f920e0b625c7c1d0c5ee34ae2108572c53c465dd5031e512694bf78b187af5b24f552d24c7cce5fcabee9f1c06625dda5ca32884be295fec6b760a58c922df91b0c761765d5fe3379906a4bc881d56947ba84dc35ac2f82b24721cfce74c9abf235755126ac3df883ca47902", 0xc5}, {&(0x7f0000fe0000)="4db0", 0x2}, {&(0x7f0000a2b000)="00eb04a9e74c02a7bea95493030fe0736a933ace2d10aff8509be5d37eeb1e1734824c3ff49dd9bd4dd17ec95d9a8c2186c21137796dbf7ffef9cfa24ea43bb27bc65f5ea484b3f84281f3273ba03283c4f3efb5ffaa495219bffc1679b867996878397ce43aa845fd6e4e0fa042884509d8e894c46763163f05984f93f808ee7c02edde21d1d3473ed62eeca8e8b1d7aa6a2ce8791c27017d8a0e3d1fcc54b246b15dd43e112e89f95c5f12c806f225d6208873cff6d631445e3a160aee50647d80f1e3bbc6c14bf1533ee160e89cf57856d01e156dc3da2860d5e645b46c975a9b9db3add1ff926be024ffa1a02f51e0", 0xf1}], 0x4, &(0x7f000039b000)=[@rights={0x14, 0x1, 0x1, [r3, r0]}, @cred={0x18, 0x1, 0x2, r1, r41, r42}, @cred={0x18, 0x1, 0x2, r1, r43, r44}, @cred={0x18, 0x1, 0x2, r1, r45, r46}, @cred={0x18, 0x1, 0x2, r1, r47, r48}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r1, r49, r50}], 0x9c, 0x40000}, {&(0x7f0000cd0000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000235000-0x20)=[{&(0x7f00001e0000)="434df6e14891811473465607c10f5ce2ad178613e2b2e13bc4e59311ec6ec5434a9142588498e1db4013590b8cf72b756e5766e3bbdf859da7157a5acc08bca60ad925c3f7493155e4b4097a496cf1db4d16611136a8374b74dc2b182d961c514f8cb727132047cf919592ea3d396276e69be1fc3a8c4731bb1876c6e5f01ff8", 0x80}, {&(0x7f0000bcb000-0xd9)="f8a001ca4092f817cfb762733357d8cfa83b56c4ef116ef6099c2bcdbbc11624025d62c65db0bc57e0840c5f5c377ea5334ed2de363e36fce4230e7652701822e90b24318ba34c589424b2b98e308343f81bdc11b37d312c62709ed481ff0e13b1f7881c50f41b7ccb72f69b5eef57ebadb65efc004972d2f3eb2030569dd00669dd2b1190f1c233154dcdbaec92f34f97a02156fb8b60e0a9a32049102ec6187a017434cdd31014da4de6141dd9812eb38489c4f1ea0375b8e0a5929659e46ec91ca569fcc8c00c2addfbb738631f20565bf95bd7d9df9bd1", 0xd9}, {&(0x7f0000050000-0x1000)="6f71be4139c541a9981f79d71810d7a87b5202a7b82e8a0b410e5877e4aa750a5d0f738de527b0d16182a3cccade69accafdf742a2f99272d178281b742e3cdb484e371bd6ee7d8c84e5fb4d8650a65d9eca35078a3b909255ace78e3d94344d69770b2faf9d7772cdd76c66d2b7dea55e61ba2092b685761d6f6d98e53a08c654d6dd82b1db3085844bfa5acee75751c0d1cb5e47d9bcd0f7a2decb865b5acd12ba7c0c29c869f3c7b25a8e97f7dca109acaf4ab7296639a7f0300240ef5e0c46cf0ec77e0164dd99050f659f592a101b52f216b6d4833f2465f1f8dd29879210510e525071d0ef39973eedf049ddc5ab202244fcc4b7a491f5ab2148ae19acb0a16bce40b2df9beff7b48dd95836295851ad8327cdd72e175e62c4695a685c405c2e42ba113917036d84c6cf4b8e30e9e2ac1ba25f827dda1e29aea6f0a260f5fb53dcf7ab74dbdec3537532d54073838099abf80106aa22a0364ad93e77ba7de59ac79c1d25cecbb822cd291f906ed9b1a8c74826635c63eccf4b3d12a1b89dff63856024af9d46d5d1e1cc3d12d86e8f2ca272c24a268f2076c8158ffe7b531e3491bcf89514b07cae3e27bddaff01608c5a4368fe65d8eac0d0e1080fff8a14d1e0d55a76bfcecca3ea907072a10462ab1f7bfc33903f09a3e4e69e673ec113da0f66aaef000b975c8c56cc817340c7b00a529ae3a2e325b76e438e1ae32f884b33d4ee87eab9dfc3650ddba2694351c3c2cacb13bf449317fe9e071e4fa45ac5e150fbdeeb08654577e242dc970fc5e6f233a514afd0e312165d282ffcf9058716176b208ea7b719e0e70a0fc3b751f5afb4d18b0fadbe852599797aafe441c2d3703aaa9fc99c784e5bb1e6f20d7f8c52f6272967dc243007789e29ee7e4c3e8eeef8f7c4df07b99a2aa6be6bb69541057ef39680156ef0461009185a27a5ab0291ef4ece0c8a6dfd18bced9c458925bfcd4d8aebc0970aecd25c0a44770d903bf7badbcb3d45519388c0ad6e60453563975ad0932e3c6588249936c677e2e45cfbab81b7dc3a6471cc3df027108c7122e8237ae6a2e962e2e8b19a932dbcd4d9d3bb8eaa553db44f6620302390dfd2025d3b282fdaeae104556be8e838511941c42fa9acc454f8b757c91739a197707cb5d33b0351f95d22a06ad5ece91e18366304954d460ed1035f3aeeda1c1c4a84dace0fb28452d8628f00b7c06523203561936c7a06614c5e7dcfa3d30091c5e9a04768c2fd2b61e1a9c30d274f3bc147632f3e2cd460ebff5206ce12d02b68e1ed7176d1e208b6608acc07b466097139b1f2ce754468e4231b507c9bdac150a404989a716f43d5473b90766a82df51c1dcf21b56a4e365330b63cbe4f51fd4d9615b163fb80c918ea62a784b6dc4cb958846f81668001d32c63772a556a384571e45d210d752037a01cab84446441e2e1a7e372b6250288aa0c3b19cf4ba171741d1216695160d9557761fbb3862c0a85cd3faf6fc7dd47174c80cec4ae471943df7c0e9b66838de56bf07d84c7ca6d627a4d3469aad85b4ef21dd15b499296ad147a77873fe7d1492791d1d6368501e7262b8c89148b8e53d316afa1128e5eb017453b00e1e5fea669b1f482dc67215e47f33702742a24324855b1ded362df5ed77df0e10e77748288103c81858417f4d0e001e88fce89d6b9990bf055cb8250a3d027b34c98e7d9d960061dd9d94c1deae37640ee79230f9228384ea0f3147e8055af87ad4eaddd13551493134adc3d1581ff54671a7bb3565952ee0aeca49891ec70d8559462d3bde91994a02a615466d14de9b45501b37ee66fecd6b03eb7ba469f8c26c3dfbe7ab0728a985f50ed11d9c5eace6aa965605e480016dc657032d6729326106f90aab8f84cf2f416c40bfaf9c231bd9041c46e71765be9f8ef9a28b7630fd8f6d6589b50bd28873fc265ff2fdb5274ee435c29caefd366aad5a9a9193b3724c0e50251aa34c2b6aa91baa21180506d6b7b37dd5c1df9d4328e920828469856543adf972443b056d91fa82c5261de1ebd682165b20e562dd1c4d5cc08571615e779e2259f5e226911ab976b808dd81280b4c406900f2a28635094671358f6fc83bf4074ad2bfab57957627322e5965d43ce4a047227499159b35482a02fefdd231883d19fc3852e87b3c57940c76697c617eb8796c5a9aa7aaade1de8321708d8cacad58e9dd1e2de0de97fb0ddb28a0495eb28ffd487e5e5769e85c556a3d7550c0ce515144cc034e9efb44d02a5093cc307c50e628538660b112d087ef2796dbcfd58a2d5c84ecb90d31cdedc7588830311726aac5e99fb5cd47c68814c2bda55b547dd510bddec78154918d1187e3c1d65d126488bdc0a8a1db93d8803ee52d76bb56213e85746accbd661c31ef3954658b0f26de65703ed8a1fa39249bf67d50a034bf883581507e062551cd29479ca9091c6b1ec811938f0c27c6273d6c8ea76c8896c765b86bb43cb7987732b2edc14f243808eca1440d56354216d0adfcbee7695f7bb61962a93666b3ffe79a3dcb18fc1f59f078f2b93fd3c9d605e61af87e195709ee5c8559e545ec6bb3a086ae2f3143f90f6515e5388f75e2c605727eb0fcc131f54130b089dea3c612f9aab556fd32000f168c6d6609c92a717dcfabc2159be8ce69cdcdc6f16bcc4042cdc935d358985f6f685e7629905a04536fdb383fcf2fbbf871d26aa5726fbe5813ab40d47e42d615e1f4e97ec3ef1780ee6c65e2e194c92900675078b7f45a4302735dd2bce0dd146d0c5833961ac15d9fde1b97e2af5161969dcb9faf60727f2c3fed4e31f6f3e2dbeb1099d8c3193898c1c3ac699788722c3db0242dcdfef41f0c7d2d68330a8ea18b37c0201ddc7660e63494603d757d9bc6d37c532401a62f131a074ec259d266bf69bbd7145d5f395f240edf45ea0a31697148b14afe11335b617f0cf9902465ccca1ad55c34ef948ef902f1ee50a5dc3d1767e8dbb703ea12c6d3705b47917778da8cdca0994382e8cf533584e88b52e301738033a7d3fb87242e7036907917aeac4a12dc5accef7b221fb176c6404dff5a8404b8fa4eb2226b36884e8e1362592ebf10b0e40e19e2fc92194a4524b4dd39b9a91482e4b06abd4b0b351b2adb1338d868de8a3512d7fe8a2e40cc97219ed945faeea2f18eb604c55dcc4e062fdd6353b3721d18db80bdc25eeed4ba64307c9eaa60a7db0ef6d428352757311308d189a46bb32b6ada629f6ceda8755b5ff153f20f5731dcecf65b72c5aeb3563dc00ca1ee1b7ef6cf47d98f8443a9516ce5bb89015cf908427c902ca8577d993e90376feeb68db89fe4f74672b2fcd8a1836292080e21b0e4b2310bdd9094b232735a7eb889b3c1d17c264f2774aa3badde8e8bc33ad60e9be4eeac26fddb4492b7cb498519c1cb7aa17c385f9215d2fcf499b5c67ce17b1fac6519c0dcdc25868fcf66cbbe6ccd621e2c677d90bec3ec38d18622a98fc46fe02e922960d1911ae603e31a91528f72805834da9ee8f7a104a3a4a82157fe48ab56238eaf35f598c869a0ff4211cdc6f6d4f518c4c0d89a83d5c271ca31c41b553c043503b6af4daf408dc2e0964774d8b6bcfe5058996480887dffafb59fc8ad1e7f49021581b392886eb46cf60ff783d90ac427445121dc6f6d146e47bee31e79cf82671f946106be7fa239f4bbcbeee627b51a84bb4a63be046de2d69936cd4c2b510053870f62a4806e7f6f08e478136f815b2b5b85afc67f7f5fb9c7dbd8cae8a8f9db69a568b6a3e823743633a9c43496302f44b5da681648964d1c2cf9ad76c983f7e29c16c9f5e9b5116f75219d546965b9193dee78ab1dcea87f93368f88af0f07379e7815711f662c7793c215b37bb4b3b5938d66368aed8dd9b4a1f18ec453b597a4eb177fff7510d221685ccdeacefd344f1ccd219a4ef43338fd7e22832c271907599386a780e313c0ad6f86495ab793e806585410a6910105c0e4ebd7282c6bd13ce9670834c18d9d53db5f4ce024b45af88d7710a6faac14bde0a558cb5722b4758fe18a2c49c87ba57d67a43dcb4f10ffb01e277d48ea8ff3230d7ee62e8c8cd40829b7994db1fcd53939d3c65bb2796355b3d7a05b5bfe3febd91d35b2681b9250b49afe56890eb5674f2b514a484f60f2b7ffe22bb6b3c3d56c8c14ca6dd5ec4956cdd54fed00243f2028c55b9965ffa8d1040a66f621a62d7be4fe18eb8c986c3034d18f79fbb985b6fd594ab4152c03d9acf674c75c826e3bb057f9466c5fd6eb504bb8077b30da5021da25b28c3da1ddfce0f0307f87811daac6f484c41f8398e0071b57526464fcb242ef1352d8e0b530364453f3ef4098e71becd27aecea72e6623604825ef4be8ac020ce7074e1918860330a38f477690e81d6bc7cc4998cb92273c1a3e8b2f96a18a4f1a58a3801acbcf0651db8aab26b5aec18fe518d72ffbdc5bcc345b0225ed780920d155207d96d38155e1b54833ce9470f4502d10920ceb053ded74ab0006286d4458bff6423e2bd39a78884eab64be6ac4e0ddf94f1f39df7a599eb8b8710d015d093f1b738a36e85bb4c5091217c4d6bfc0a80175073124b6f3516aed70f599e9a5217ec90ed986b51c6a22db0d8c2ef1dcccfecfc202da87020b7056ce09bae20d4751e829d67e50129a6a4d318bcc2c955338a930e4f66511ddbea8363df32723ccaa1668887af8ee2ed140bb9798e8b674a001b5cadd71509a2bc4d9bd07f60e0227560743ceaa573edb9114058c4ba87f4e0079932547295c261380cb526d949e634daae55abbe210a36259132ab4b3810df8190d0b1128d3ff30c23eed51f57a59d1890becb7ca731884b8b4251cff67c5a3b9afad5683a7aa064609ea207d279e2b01b7bc410bf7da37b58853a49d46d8a916caa39df24ef2827819af7acff2c061239de2debc8a66a71b59c5cead9bda95186556b5af58624587d2fc7cf51be58b8accf118b5a0e33e389787430eb07b2eae676a720b915ce7ffa2112500f83cfcf27d6e06c468d431a374d719b6a2b42f4d18a680a4149ce692fb222c171273795fa04710c7e99bfe89b4f6ccadf6dff73f60182691398ea6d566e8fbb8f40f6f690230a598445531346e13ddf37cc72c0187cb71a80c40e9337f2e4025b65f0c0f8c9b2dcf3b26c272c9079465ce2c63bf605a810231ebd7815a585832bee4015c5e3c4a05326260ff8f568c10ac98b004e9440297165bb496c59b2c6b08804ba6fa433cae0a489213a1d1b67a15f320423dd1eacc3b8e7bc1f492ac581d6194681d2c8f189d75b83149a994839712bc3d8f6a1729beb0541f247aa713ce09616899bb486af78c20d9f8c74c9a15ade2668ffaee9d50b0f96695dbd002f4f2a94a7201d2fa4a3cc1965a7701f2fa475c26c1e7b7a57d11453ea4d1e058c2164e6635745b45ad26b4bb79bae2c428978aba74673a6222d70cf423aeabee2cbfdec0c6153490b4048c230468c5b8a7c3c172438942a1189b233aff5021154564e0f28fe7de0c124982750f9bb3a35e6f9fe105e1bd0b7de36d0075e03b511fe484ec2a5948afd372977f1a330edcd2b0a9cc39df9cd420f73c2df785549e47f29003c393ab4162b77fba131143aba918f9eedc317c88c41dc96d761f6644dd53ae15ace9c40b7f9de79efca9463d56057aa1733e555307de37e71eabaf0edd78abb82a47349a3233790844316a0ed971b31115f04ef0150dc23ac42944742830bfaa12c106d677986671ba4a7926dbae0973fe0ff421fcdcb", 0x1000}, {&(0x7f0000166000)="36b7aea199094421c243c9f04637f7c33672ea3cceb13a3b7e2ae87a7e6bffea9a41257ab9d2ceb55610fa48b76ad5c694b5e363b4820c5fd9c043e442969cdf594b64ed04a4dab854a3ea", 0x4b}], 0x4, &(0x7f000000b000-0x60)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r2, r2, r0, r2, r0]}, @rights={0x1c, 0x1, 0x1, [r3, r3, r0, r3]}, @cred={0x18, 0x1, 0x2, r1, r51, r52}], 0x60, 0x40}], 0x9, 0x0) 2017/12/26 01:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) mount(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000093000-0x8)='./file0\x00', &(0x7f000018d000-0x7)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f6c000)=0x7fff) mknodat(r0, &(0x7f000028c000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000696000)='./file0\x00', 0x0) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000764000-0x108)={0x10001, {{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00009e5000)={0xfffffffffffffffd, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000460000-0x4)=0x0, &(0x7f0000c52000-0x4)=0x4) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005d7000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000371000-0x5c)={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x81, [0x69, 0xfffffffffffff137, 0x6, 0x80a, 0x8, 0x6, 0x0, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000012000-0x3)='.!\x00', 0x0, 0x0, &(0x7f0000719000-0x40)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x1f, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00006fb000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0x7ff, &(0x7f0000c28000)={0x18, 0x3ef4, 0xac, 0x3}) prctl$setendian(0x14, 0x2) 2017/12/26 01:11:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x7, 0x4) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d59000)='/dev/keychord\x00', 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000439000)=0x0, &(0x7f0000ac1000-0x4)=0x4) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000e3e000)=""}) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/create\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000094a000)='./file0\x00', r0, &(0x7f00008a8000-0x12)='./file0/file0/bus\x00') renameat2(r0, &(0x7f00005a7000-0x8)='./file0\x00', r0, &(0x7f00003ee000-0xe)='./file0/file0\x00', 0x2) 2017/12/26 01:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000002, 0x0) socket(0x15, 0x0, 0x10000000000000) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='ip6_vti0\x00', @ifru_settings={0x5, 0x1, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x2}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r1, 0x0, r1, 0x5a, 0x7, 0x8) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000b41000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto(r4, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000de9000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5f000)=0xb) 2017/12/26 01:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) uname(&(0x7f0000cdb000)=""/93) 2017/12/26 01:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x3, 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x40000008080, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000049000-0xa8)={{0x80, 0x0}, "706f727431000000000000000004000000000000000000000000000000000000d100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r1, 0x407, 0xffffffff) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000695000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd6000-0x4)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000cf8000)={0x7ff, 0x3ff, 0xfae1, 'queue0\x00', 0x76451ecc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00004ad000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000dbb000)={0x7, 0x0, 'client1\x00', 0x4, "11f22f31aad4855b", "cbdc590ea3bf723e9ca4a77f93ae9d87019d14f719e5bfc011307494fc53d055", 0xa7de, 0x565, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000551000-0x8)={0x0, 0x10001}, &(0x7f0000bc5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000031a000-0x8)={r4, 0x101}, &(0x7f0000ad9000-0x4)=0x8) 2017/12/26 01:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000378000)='/dev/net/tun\x00', 0x0, 0x400640) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="11000080c021ed4f3a00fffe012073b5"}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000034f000-0x4)=0x0) flock(r1, 0x2) 2017/12/26 01:11:59 executing program 2: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x400454dc, &(0x7f0000281000-0x3)=0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000284000-0x8)={0x1}, &(0x7f0000283000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007d000-0x8)={0x0, 0x0}, 0x8) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x1, 0x8071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0xc00000, 0x3, &(0x7f00003f4000/0xc00000)=nil) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff9000)='/selinux/create\x00', 0x2, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e32000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000ffa000-0x8c)="568081376d967ce2c87245dee2d40f7d2a0402feccff22b22068f8553c85d504bfdf8af8db27cb5d8db808bef1b9c8d1b73f2492796a22c30668c5152aa2c7c73749efd514edff56383b6bf70b7f8af22453be938c8a4f20a47a6d55e8414c06e39bcf0dd98ed91e19a6b69f62952a6c52cdccf495ce3cd6b659d5f97b6e88148053acce657c1380321565d7", 0x8c, 0x0, &(0x7f0000ffa000-0x8)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000efe000)={0x29, @tick=0x3, 0x9, {0x0, 0x9}, 0x80000001, 0x2, 0xfffffffffffff7a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000ff8000)=[], 0x0, &(0x7f0000ff8000)={0x0, 0x0}, &(0x7f0000cd2000)={0x0}, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ea1000)={0x3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4, 0xfffffffffffffff7, 0xfffffffffffffffb, 0xafe5, &(0x7f0000fd1000-0x10)=@generic="80121b32f068ef3593b858c5652f71c3", 0xffffffff, 0x1, 0x10000}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00008fd000-0x4e)=""/78) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000004000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000006b000)='./file0\x00', &(0x7f0000ffb000-0x12)=@random={'user.\x00', 'security::+\x00'}, &(0x7f00009c7000)='/selinux/user\x00', 0xe, 0x1) r3 = syz_open_dev$sg(&(0x7f0000fd2000-0x9)='/dev/sg#\x00', 0x100000001, 0x100) munlockall() setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000901000-0x4)=0x0, 0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007d6000-0x8)={0x0, 0x8}, &(0x7f0000ffa000)=0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ffa000)={r4, 0x9}, &(0x7f0000ffb000-0x4)=0x8) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 104.682044] binder: 19169:19173 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000003 2017/12/26 01:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000065000-0x4)=0x5, 0x4) fcntl$setsig(r0, 0xa, 0x24) sendmmsg$unix(r0, &(0x7f0000c19000)=[{&(0x7f000039a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) [ 104.727905] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/26 01:11:59 executing program 5: mmap(&(0x7f000004e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x200, 0x4) signalfd4(r0, &(0x7f000004f000)={0x8}, 0x8, 0x80000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80000) getrusage(0x0, &(0x7f000004f000-0x29)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000074000)=0x0, &(0x7f0000605000)=0x4) creat(&(0x7f000054d000-0x8)='./file0\x00', 0x104) [ 104.753029] binder: 19169:19194 ioctl 40046207 0 returned -16 [ 104.762149] binder: 19169:19191 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 104.769100] binder: 19169:19173 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 0: r0 = add_key$keyring(&(0x7f0000dea000)='keyring\x00', &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000cc8000)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x16)='^vmnet1bdevcgroupbdev\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000fe9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000259000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000356000)="8b7455842ac471baae077f07d00ef317e869a8362bc2238e45c007305bd3bc8e8aba372a71bcd9df8677fbcdf7c30558b5b2cfb7487f8d719d0d518cb92be224fec155e62f76a8e4fd1309ee96e6002d12154d258a2f3ea68884f82b8a379174d9621bfb703d3c40d7a038602730828a6488c3c7db200794486e3fb3e20ea027262d64594e621b248687fe59c5c5ed5177df777c2d4e2c7d3685e4b04854baf5ac7fca2b287716b70845bd8ef2d0e9e6f5c5b98a411d2f3de97793ff1d3c4d361672618968ca", 0xc6, 0xfffffffffffffffb) add_key(&(0x7f0000d74000+0xcfd)='.request_key_auth\x00', &(0x7f0000e67000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fb9000-0xa)='syzkaller\x00', &(0x7f00007de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000ae3000-0x6)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf)='eth0eth0cgroup\x00', 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x1000)="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", 0x1000, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r3, &(0x7f0000002000-0x90)=""/144, 0x90) keyctl$link(0x8, r1, r2) 2017/12/26 01:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a58000)="2200000019000704e2933300090007000222020d00000800f00000ff00001000ff074f3e37000000000000009e2a49f289a0ef5bea55ae8900bb23ddf029c363c354e8ab8f9f78df38c4fcabdccc2545eedb24545fb060232a0008", 0x5b) prctl$setmm(0x23, 0x6, &(0x7f0000751000/0x4000)=nil) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000c2c000-0x108)={0x100000001, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24bb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/26 01:11:59 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/selinux/access\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = memfd_create(&(0x7f0000001000-0xf)='system!@,eth1-\x00', 0x0) ioctl$TIOCLINUX2(r2, 0x40305828, &(0x7f0000003000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000)={0x0, 0x0}) 2017/12/26 01:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006a2000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a5000-0x4)=0xe8) r2 = request_key(&(0x7f000097a000)='rxrpc\x00', &(0x7f00001fe000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006dd000)='\x00', 0x0) keyctl$get_persistent(0x16, r1, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000504000-0x4)=0x0, 0x4) 2017/12/26 01:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b8b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000e6b000)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000135000)='net/snmp6\x00') sendfile(r1, r1, &(0x7f0000fe4000)=0x0, 0x80) 2017/12/26 01:11:59 executing program 4: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000006f000-0x50)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) read(r0, &(0x7f0000e80000-0x1000)=""/4096, 0x1000) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001a5000)={0x0, 0x0, 0x0}, 0xc) sendto$inet(r0, &(0x7f0000119000-0x67)="2a07b8518f63d3d57b8ddcf888eb63974f611cec5cb239ba87a91648ef1a6c55ca239044e47914128b77e410265b0ed4fe71c459b890404eed0db52670214978372cf80ae156e1fd74008fcd05c8246f45a93e8abf3017964e5d0207fdf9c3caa33e92646b327c", 0x67, 0x4000, &(0x7f000078b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000e81000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e81000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c2d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000290000-0x10)={r3, r4, 0x567}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e81000-0x4)=r1) sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = memfd_create(&(0x7f0000570000-0x1)='\x00', 0x0) timerfd_settime(r0, 0x0, &(0x7f0000c29000-0x10)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000b32000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x1b, 0x805, 0x5, &(0x7f0000ef4000-0x8)={0x0, 0x0}) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f00007f3000)='./file0\x00', 0x400400, 0x100) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000af1000-0x10)={&(0x7f0000984000/0x2000)=nil, 0x2000}) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f0000243000-0x38)=[{r2, 0x1, 0x0}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0b000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) 2017/12/26 01:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b25000)='/dev/sequencer2\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000cca000)=""/175, 0xaf, 0x140, 0x0, 0x0) sendto$inet(r0, &(0x7f0000721000)='o', 0x1, 0x0, &(0x7f0000da6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00001eb000-0x8)=[{&(0x7f0000ac5000-0xdc)="55ab1ebb1c099ded0633ea0fdfa3f816b37ed326020ee0dc1b0d1483ba45b896f9efce9980f680281478f1d16e04dabf3e3a1bf045c5537725832ee8592d2389a458e03b1c31697d2ab4271d75a0a4e580949f0e4aaf4b122894c8818d18f27cbd59dc7a5846f41759c50d99f199a85288c0b31d905bc655840caed5856e0f96f177ca50dc12c5d62e2ef7c9552c1e3ebe639e20d0b91d6820967f22b08ed0c01c8019b611c7fe33134d70948435a82aa2595a2bbbc3754c03c4c9649f72882ff1c438c5f941c742bdcdd88a6d9412ce6ca014d16b37063f912c0d2f", 0xdc}], 0x1) dup2(r1, r0) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ee6000)="", 0x0, 0x0, &(0x7f0000ee6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2017/12/26 01:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/26 01:11:59 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f07000)={0x20000000, 0x0}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) fstatfs(r2, &(0x7f0000fd8000-0x9)=""/9) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000fdb000-0xb)=""/11) 2017/12/26 01:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockname$llc(r0, &(0x7f00002cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bfc000)=0x10) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a6000-0x4)=0x20, 0x4) pipe(&(0x7f0000cbc000)={0x0, 0x0}) ioctl$KDSKBLED(r1, 0x4b65, 0x3f) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000da8000)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008d2000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093d000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ad000)='/selinux/member\x00', 0x2, 0x0) 2017/12/26 01:11:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000cd9000-0x4)=0x0) fsetxattr(r1, &(0x7f00004ef000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002dc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/26 01:11:59 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ee7000-0x8)='keyring\x00', &(0x7f0000787000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000314000)='user\x00', &(0x7f00000c3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ee7000-0xca)="274e8fd58bbb5cdb9e1b26e3753e4fc37eba0da7d76a84a257b51886d5cc80802385979eeaac37315ef0440494bb42c3c2eeb216228d443761ce9c79f1fe170948568a050d7f370a4884b0029932db12ddad4304d2fa38bdf3876e977a195cc9c20ebc1343a18c6394327f39527bc141e8d4c94ec69932eec9ae6ca759022c4e14db5e47b370deb8dffae73a31340c5da714562f8f489dd14206e553123950bf38b446da3ec58fa42dbfefec8e91b6b98ff9b5d74e3fc6b6d1916ef3a740164e5e6c1941064300db3603", 0xca, r0) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:11:59 executing program 1: mmap(&(0x7f0000000000/0xc2c000)=nil, 0xc2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000085a000-0x4)=0xc) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c2c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000338000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000c70000)={0x0, 0x4, &(0x7f0000017000)="1e4fc277"}) r4 = creat(&(0x7f0000c2e000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000560000-0x30)={&(0x7f00008ab000-0xc)=[0x0, 0x0, 0x0], &(0x7f00006be000-0x4)=[0x0], &(0x7f00008ae000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e93000+0xe26)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0}) sendfile(r3, r0, &(0x7f00003ce000)=0x2e, 0x7) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000c2c000)=""/55, &(0x7f0000c2d000-0x4)=0x37) r5 = getpgid(r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00001ac000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000cdf000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000b14000)={r6, 0x9, 0x30, 0x4, 0xff}, &(0x7f00008ae000)=0x18) fcntl$setown(r0, 0x8, r5) fcntl$getownex(r0, 0x10, &(0x7f00002e3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) prctl$setptracer(0x59616d61, r1) ptrace(0x4207, r7) ptrace$getregs(0x1, r7, 0x0, &(0x7f0000c2b000)=""/0) 2017/12/26 01:11:59 executing program 3: mmap(&(0x7f0000000000/0x823000)=nil, 0x823000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003db000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000823000)={0xc5, &(0x7f0000823000)=""/197}) r1 = socket(0x10, 0x80002, 0x9) sendmsg$netlink(r1, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000821000)=[{&(0x7f00004f5000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000822000-0x73)=[{0x10, 0x2, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) setns(r1, 0x40000000) [ 105.082414] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 105.105261] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket 2017/12/26 01:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001, 0x0, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/26 01:12:00 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f000001b000)=[{&(0x7f0000009000-0x14)=[{0x14, 0x13, 0x701, 0x0, 0x0, "01050084"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:12:00 executing program 0: fanotify_init(0x14, 0x0) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bfb000)='/dev/usbmon#\x00', 0x4, 0x240000) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ea2000-0x90)={0x0, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ea1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000cb3000)=""/17) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000093c000-0x24)="240000002c00250400000000ea00fa0e02000003d230bff5feffffff1adb620000000000", 0x24) 2017/12/26 01:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004e3000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000473000-0x4)=@int=0x4, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000395000)={@generic="0d3784adcbb1f8780bd9e54d46f70a28", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000696000-0x8)={0x1f, 0x2, 0x6, 0x200}, 0x8) r2 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) write$eventfd(r2, &(0x7f00007af000-0x8)=0x0, 0x8) ftruncate(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000de000)=@assoc_value={0x0, 0x80}, &(0x7f0000d01000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007a7000-0xc)={r3, 0xe4, &(0x7f0000c81000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x86a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3e35000000000000}, @in6={0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0xa901}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b95}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}]}, &(0x7f0000b52000)=0xc) 2017/12/26 01:12:00 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee7000-0x10)='/dev/sequencer2\x00', 0x109000, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee6000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000ee7000)=0x0) tee(r2, r2, 0x2, 0x2) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000ee7000)=0x81, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000284000)=0x8) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000dff000)={0xaa, 0x5a, 0x0}) accept4$ipx(r2, &(0x7f00007d6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ee7000)=0x10, 0x47c3edc25553e74b) ioctl$LOOP_CLR_FD(r2, 0x4c01) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000916000)=""/40, &(0x7f0000aa4000-0x4)=0x28) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000407000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000dfe000)={0x0, 0x101, 0x7, 0x0}, &(0x7f000092b000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000152000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x1, 0x5, 0x401, 0xfffffffffffffff8, 0xfff, 0x7, 0x800000000000, 0x0, 0x0, 0x8, 0x1bc, 0x0, 0x9]}, &(0x7f00005ef000)=0x108) 2017/12/26 01:12:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0xb) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000d0000)=0x0, &(0x7f00005c5000-0x4)=0x4) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000009d000)={0x0, 0x0}) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000000000/0x31f000)=nil, 0x31f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000031d000)="22000000150007010009100809000700020000000000000004000300040001008c45", 0x22) ioctl$KDADDIO(r0, 0x4b34, 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002cd000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x40) ioctl$KDDELIO(r1, 0x4b35, 0x7fffffff) 2017/12/26 01:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000982000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, r3) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000047b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000bd4000)={{0x2, 0x9}, 0x0, 0x5, 0x80000000, {0x3, 0x8}, 0x0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r0, &(0x7f0000b51000-0x8)='./file0\x00', 0x83) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000071000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000320000+0xd0c)={0x3ff, 0x100000, 0xffffffffffffff58}) r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r7, &(0x7f0000c20000-0x8)='./file1\x00') 2017/12/26 01:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000b1e000-0x4)=0x0, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000422000-0x4)=0x0) connect$inet(r0, &(0x7f00001c8000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000e3000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000012a000)=r1) 2017/12/26 01:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b41000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f13000)='illinois\x00', 0x9) unshare(0x20000400) lseek(r0, 0x3, 0x7fffffe) 2017/12/26 01:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000097e000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ef3000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x80045432, &(0x7f0000f4a000)=""/84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a42000-0x8)=0x4) syz_open_dev$sg(&(0x7f0000b90000)='/dev/sg#\x00', 0x6, 0x400) 2017/12/26 01:12:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000002000-0xc)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000054000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) [ 105.210776] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket [ 105.240977] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket 2017/12/26 01:12:00 executing program 2: 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$tun(&(0x7f0000a21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = getpgrp(0x0) sched_rr_get_interval(r3, &(0x7f0000345000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000d50000-0x28)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r4 = fcntl$dupfd(r2, 0x400000406, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000193000+0xdf8)={0xffffffffffffffff, 0x40, 0x8, 0x6b6, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r4, &(0x7f0000db8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000925000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00009d9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) sendto$inet(r0, &(0x7f00004ae000)="", 0x0, 0x20000040, &(0x7f0000f2b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) symlink(&(0x7f0000b5d000-0x8)='./file0\x00', &(0x7f00008b7000)='./file0\x00') r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) listen(r3, 0x0) r4 = dup2(r1, r2) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000e10000)='illinois\x00', 0x9) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/26 01:12:00 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000039f000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000c14000)={&(0x7f000074b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000e0000-0x10)='/selinux/access\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000ee8000)='./file0\x00', &(0x7f00000c8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000c62000-0x90)=""/144, 0x90) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000baf000)=@assoc_value={0x0, 0x0}, &(0x7f000036f000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000918000)={r3, @in6={{0xa, 0x0, 0x600, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000, 0x2}, 0x98) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2017/12/26 01:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000506000)="0206af0002000000070000008e0007fa", 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bf2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/26 01:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00005c9000)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ab9000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/26 01:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket(0x10, 0x3, 0x0) [ 105.359679] device gre0 entered promiscuous mode 2017/12/26 01:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f84000)=[{&(0x7f000086f000)="2900000021001900013d2524000200060a00001600000000000000040d000600000000000000000008", 0x29}], 0x1) writev(r0, &(0x7f00005b8000)=[{&(0x7f0000158000-0xec)="b8e129e06ab298774bd7e688826940dd2506746369f038613008d1689a1af666bf9dfcec0e378115dec88cc412b921c11567e882b814115411af011c28f6a059d33df50cb7524f2343fbc86b00cff463584e4cba1ad947db3da18694f498504edc7366babf41fdb5b07b8201c963699530fcd5bfe811b9feb2d7d3a57d41730535ecfb4c6894a049668bc7b8a22a48c1dabccf63df98f3ff615d1291f387d31934df68903154c547b91ab14833a0cd3eec9ab71b4827b9007b626a4ccb8d3c22fdebf33c9da6e569dc9899b7da246da5a3235f4bf2a8275ed6b5b9648b6328a251a913a10d755ce7cd11d3ae", 0xec}, {&(0x7f0000d12000-0x2e)="d18273343f16b0c96c9452538257013e6f2af97978c7ffddfd86bbed4fbb10bc57b09a01abf232d936077edaaa11", 0x2e}, {&(0x7f0000ea7000-0x17)="7cd17199add412e1cfb91cca85f5cbbc09a266ed397463", 0x17}, {&(0x7f0000bd9000-0x1000)="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{&(0x7f000028c000-0x1000)="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", 0x1000}, {&(0x7f0000636000)="6203a41a9d2b51a0c0fada288c2971164a501c3a0d2a8ed088a17600359e31c64f15ad0376dd71323af52285ef92dac0ed5b01a9b314b0db6b1bb33fa0b74468046be81dcf5c148e00a3077fae2095811aba7010918864f9a8e3dcec4888bf2812cd90ebdacb934d6269afc0a4c66cc516566a27e053f73b7739a1cd2eff650f93fa69469f89d1f4156bd3d541e255a7c2664b11d165939e63d556524b6e155e1059f8a7e85ead83cc780695a231ee1c16bd94dc4baf90a78e64db2a62de89f5803fc11a330c72b6f95d955332c18d44f3f01fc16ebd57c6098c24432d2ead76d994429cdef1e6e8a0", 0xe9}], 0xa) 2017/12/26 01:12:00 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004a5000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x17ff7b0c8bc277e5, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x0, 0x8, r0, &(0x7f0000706000)='./file0\x00') write(0xffffffffffffffff, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) 2017/12/26 01:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003b000-0xa)='./control\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000225000)='./control\x00', 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000f6a000)=0x7f, 0x4) 2017/12/26 01:12:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0x0, &(0x7f0000905000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008ab000-0x28)={@common='bcsf0\x00', @ifru_settings={0x9, 0x201, @fr_pvc=&(0x7f0000070000)={0x7f}}}) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r2 = creat(&(0x7f0000b9b000)='./file0\x00', 0x125) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000f3b000)={0x0, 0x0}) close(r1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000ea000-0xc7)=""/199) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c89000)=0x0, &(0x7f0000823000)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bf1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000011e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ce0000-0xa0)={0x0, @in6={{0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80, 0x2, 0x0, 0x8}, &(0x7f000009d000)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00007c6000)=@assoc_value={r4, 0x7fffffff}, 0x8) 2017/12/26 01:12:00 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x871, &(0x7f0000b5a000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f000063a000)={0x8, 0x9, 0x2, 0x5, 0x3, [{0x3, 0x50, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x4, 0x4, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2017/12/26 01:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c7000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000afd000)=[{&(0x7f000030a000-0x63)=""/1, 0x1}], 0x1) close(r0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000312000-0x8)=0x3d) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000074a000-0x58)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000d1d000)=0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000289000-0x4)={0x9}, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00003db000)={0x0, 0x0, 0x0, 0x0}) r6 = mmap$binder(&(0x7f000074b000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) r7 = mmap$binder(&(0x7f0000329000/0x2000)=nil, 0x2000, 0x2000000, 0x40010, r4, 0x0) r8 = mmap$binder(&(0x7f00004b9000/0x2000)=nil, 0x2000, 0x1000002, 0x10, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00004d2000-0x30)={0xb0, 0x0, &(0x7f000012c000-0xb0)=[@enter_looper={0x630c}, @clear_death={0x400c630f, 0x2, 0x3}, @exit_looper={0x630d}, @increfs_done={0x40106308, r5, 0x2}, @free_buffer={0x40086303, r6}, @request_death={0x400c630e, 0x2, 0x2}, @decrefs={0x40046307, 0x0}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x68, 0x8, &(0x7f0000d0a000)=[@ptr={0x70742a85, 0x1, &(0x7f0000fd6000)=0x0, 0x1, 0x1, 0xd}, @flat={0x77622a85, 0x1, r7, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f000014d000)=0x0, 0x1, 0x4, 0x23}], &(0x7f0000630000)=[0x30]}, 0xffff}}, @acquire_done={0x40106309, r8, 0x0}], 0x1000, 0x0, &(0x7f0000083000+0x7c7)="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"}) tkill(r1, 0x13) 2017/12/26 01:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x100000000011, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a52000-0xf)='/dev/sequencer\x00', 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/26 01:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00005a6000)=""/241) r1 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') writev(r1, &(0x7f00000dd000)=[{&(0x7f0000531000)="aa4c", 0x2}], 0x1) syz_open_dev$binder(&(0x7f00000ca000)='/dev/binder#\x00', 0x0, 0x0) 2017/12/26 01:12:00 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2001000000000}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000f6b000)='/dev/sg#\x00', 0x6, 0x185000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000602000-0x1c)={&(0x7f000080a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e7000)=[{&(0x7f0000b26000)=""/4096, 0x1000}, {&(0x7f00001ce000)=""/80, 0x50}, {&(0x7f0000981000)=""/167, 0xa7}, {&(0x7f00004db000-0xba)=""/186, 0xba}], 0x4, &(0x7f00005ef000)=""/41, 0x29, 0xfff}, 0x40002021) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0xc2011, 0x0) eventfd(0x62843df1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f00000dd000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00008d6000-0x4)=0x0, &(0x7f0000082000-0x4)=0x4) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00009e2000-0x4)=0x0, &(0x7f0000384000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000b20000)={0x9, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000e00000)={r2, 0xf2a}) readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) 2017/12/26 01:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c05000)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000f2000-0x8)=0x2) 2017/12/26 01:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000889000)='/selinux/create\x00', 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) eventfd2(0x7, 0x80000) accept4$inet6(0xffffffffffffffff, &(0x7f0000a1c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000939000-0x4)=0x1c, 0x80800) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e8000-0x10)='/selinux/status\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00000d8000-0x4)=0x0) lstat(&(0x7f0000607000)='./file0\x00', &(0x7f0000b5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000986000)='./file0\x00', &(0x7f00005be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) syz_fuseblk_mount(&(0x7f000055f000)='./file0\x00', &(0x7f0000abb000)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x10) inotify_init() syz_open_dev$evdev(&(0x7f000013c000-0x12)='/dev/input/event#\x00', 0x6, 0x301002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c83000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000012a000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000850000)=0xe8) getgroups(0x4, &(0x7f000090a000)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000745000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cd9000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cf000-0x4)=0xe8) getgroups(0x4, &(0x7f00001cb000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000017f000-0x4)=0x0) lstat(&(0x7f0000c7e000)='./file0\x00', &(0x7f000086f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000024d000)='./file0\x00', &(0x7f00001f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b08000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000791000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f3000-0x4)=0xe8) getgid() socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e64000)={0x0, 0x0}) pipe(&(0x7f0000877000-0x8)={0x0, 0x0}) pipe(&(0x7f0000456000-0x8)={0x0, 0x0}) mq_open(&(0x7f0000635000-0x13)='^@{em1!selinuxppp1\x00', 0x840, 0x11, &(0x7f0000a2d000)={0xfffffffffffffff8, 0x0, 0x3, 0x8, 0x40, 0x1, 0x8, 0x2}) syz_open_pts(0xffffffffffffffff, 0x105001) socket$inet6(0xa, 0x3, 0x7) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000009d000)={0x0, 0x0}) accept4$ipx(0xffffffffffffff9c, &(0x7f0000fd7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a2c000-0x4)=0x10, 0x80800) creat(&(0x7f00001e0000-0x8)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008e9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f00000e1000)='/dev/input/event#\x00', 0x1, 0x101000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a74000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000410000)={0x0, 0x0}) eventfd2(0x0, 0x800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c59000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f00007fd000-0xc)='/dev/random\x00', 0x0, 0x80) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000b58000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c72000)=0x0) geteuid() lstat(&(0x7f0000e5b000)='./file0\x00', &(0x7f0000c3c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000021b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000454000)=0xe8) getgroups(0x4, &(0x7f0000b98000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) timerfd_create(0x4, 0x80000) socketpair$inet(0x2, 0x0, 0x2, &(0x7f000052b000)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000de8000)='/selinux/checkreqprot\x00', 0x100, 0x0) syz_open_dev$random(&(0x7f0000c31000)='/dev/random\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000317000)='/dev/hwrng\x00', 0x8400, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/loop-control\x00', 0x100, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000034a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059b000-0x4)=0xe8) lstat(&(0x7f000072a000-0x8)='./file0\x00', &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000031f000)={0x0, 0x0, 0x0}, 0xc) getegid() openat$ppp(0xffffffffffffff9c, &(0x7f0000ebc000-0x9)='/dev/ppp\x00', 0x14f880, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00002ad000)='/selinux/context\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c66000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000661000-0xf)='/selinux/member\x00', 0x2, 0x0) inotify_init() creat(&(0x7f00007ce000)='./file0\x00', 0x10) perf_event_open(&(0x7f000048f000)={0x5, 0x78, 0x8ced, 0xffffffff, 0x401, 0x401, 0x0, 0x0, 0xa801, 0x6, 0x8001, 0x5, 0xc0ea, 0xd, 0x0, 0x8001, 0x4, 0x5, 0x7fffffff, 0x400, 0x1, 0x0, 0x3, 0xac5, 0x10000, 0x4, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001cd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008a9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$mice(&(0x7f0000f31000)='/dev/input/mice\x00', 0x0, 0x200002) syz_open_dev$sg(&(0x7f0000cfc000)='/dev/sg#\x00', 0x3, 0x101000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b79000-0x8)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f00004b7000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000068b000)='/dev/pktcdvd/control\x00', 0x200, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d06000)='/dev/sequencer2\x00', 0x8400, 0x0) eventfd2(0x2, 0x0) memfd_create(&(0x7f00006ac000)='eth1eth1eth0nodev:\x00', 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000785000)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/enforce\x00', 0x8be1e6512c179a02, 0x0) userfaultfd(0x80000) openat$autofs(0xffffffffffffff9c, &(0x7f0000b4a000-0xc)='/dev/autofs\x00', 0x40000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cd0000)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$sndtimer(&(0x7f0000650000-0xf)='/dev/snd/timer\x00', 0x0, 0x4000) syz_open_dev$sndtimer(&(0x7f0000b98000)='/dev/snd/timer\x00', 0x0, 0x105000) accept4$ax25(0xffffffffffffffff, &(0x7f0000ad8000)={0x0, {""/7}, 0x0}, &(0x7f000079c000-0x4)=0x10, 0x800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000060000-0xc)='/dev/rfkill\x00', 0x90100, 0x0) open$dir(&(0x7f00007c8000)='./file0\x00', 0x80140, 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af4000)='/selinux/create\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bbf000)='/dev/sequencer\x00', 0x10400, 0x0) syz_open_dev$urandom(&(0x7f0000779000-0xd)='/dev/urandom\x00', 0x0, 0x2000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000781000-0x8)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f3f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_init() socketpair$inet(0x2, 0x5, 0xe5da, &(0x7f0000b21000)={0x0, 0x0}) syz_open_dev$mice(&(0x7f00009b4000-0x10)='/dev/input/mice\x00', 0x0, 0x101a00) syz_open_dev$urandom(&(0x7f00002c0000)='/dev/urandom\x00', 0x0, 0x2000) socketpair$inet(0x2, 0x0, 0x100000000, &(0x7f0000ed9000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x4811e5a895422160, 0x0, &(0x7f000044f000-0x8)={0x0, 0x0}) syz_open_dev$binder(&(0x7f000013f000-0xd)='/dev/binder#\x00', 0x0, 0x800) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f2b000)={0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6(0xa, 0x5, 0x40, &(0x7f000052b000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006f8000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a46000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f41000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000b76000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(0xffffffffffffff9c, 0x200) pipe(&(0x7f0000e96000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c18000)={0x0, 0x0}) getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001b000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2b000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bce000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(0x0) lstat(&(0x7f0000c69000)='./file0\x00', &(0x7f00001f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000a43000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dfa000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000889000)={0x0, 0x0, 0x0}, &(0x7f000024d000-0x4)=0xc) lstat(&(0x7f0000768000)='./file0\x00', &(0x7f00005ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000211000-0x4)=0x0) getresuid(&(0x7f0000ea8000-0x4)=0x0, &(0x7f0000ed5000+0x409)=0x0, &(0x7f000033a000-0x4)=0x0) getgid() socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$random(&(0x7f0000ab0000)='/dev/random\x00', 0x0, 0x20000) openat$selinux_user(0xffffffffffffff9c, &(0x7f00008fd000)='/selinux/user\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f34000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) openat(0xffffffffffffffff, &(0x7f0000932000-0x8)='./file0\x00', 0x400, 0xd1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000246000-0x8)={0x0, 0x0}) creat(&(0x7f0000239000-0x8)='./file0\x00', 0x1) syz_fuseblk_mount(&(0x7f000001d000)='./file0\x00', &(0x7f0000714000-0x8)='./file0\x00', 0xc000, 0x0, 0x0, 0x4, 0x9, 0x20000) pipe2(&(0x7f0000361000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/26 01:12:00 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001c4000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 105.508327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45674 sclass=netlink_route_socket 2017/12/26 01:12:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)=[&(0x7f0000000000)='eth0vboxnet1\x00', &(0x7f0000001000)='ppp1{-mime_typewlan0,\x00'], &(0x7f0000001000-0x8)=[&(0x7f0000001000-0x11)='nodevmime_type%]\x00', &(0x7f0000001000-0x5)='em0-\x00'], 0xc00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x18)=[&(0x7f000029d000)='\x00', &(0x7f00007e9000-0x38)='}%+.!{wlan1vboxnet0%cpusetnodevsecuritycgroup(security/\x00', &(0x7f0000bf0000-0x1)='\x00', &(0x7f0000000000)=':em0\x00', &(0x7f0000a6d000-0x3)='lo\x00', &(0x7f000077f000-0x1)='\x00'], &(0x7f0000c03000-0x4)=[&(0x7f0000b1f000-0x2)='@\x00']) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8) 2017/12/26 01:12:00 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa2000)='pagemap\x00') read$eventfd(r0, &(0x7f0000ffd000-0x3)=0x0, 0x8) chdir(&(0x7f0000ab8000)='./file0\x00') 2017/12/26 01:12:00 executing program 4: getitimer(0xfffffffffffffffd, &(0x7f0000007000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$urandom(&(0x7f000002e000-0xd)='/dev/urandom\x00', 0x0, 0x222000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000674000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000887000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000171000)={r2, 0x0}) fcntl$setflags(r0, 0x2, 0x1) 2017/12/26 01:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f000062e000-0x4)=0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000bc7000-0x18)=@get={0x1, &(0x7f0000e91000-0x5d)=""/93, 0x8}) getgid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket(0x1f, 0xf, 0x8) getsockname$netlink(r2, &(0x7f000009c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f4f000-0x4)=0xc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000002b000)=0x9) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00005dc000-0x4)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000194000)={0x8, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TCSETAW(r1, 0x5402, &(0x7f000093d000-0x14)={0x80, 0xfffffffffffffffd, 0x25, 0x6, 0x200007, 0x3, 0x3, 0xfff, 0x3, 0xe9}) 2017/12/26 01:12:00 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000391000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000694000-0x4)=0x0, &(0x7f0000972000-0x4)=0x0, &(0x7f0000ee7000-0x4)=0x0) r2 = getegid() fchown(r0, r1, r2) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ee8000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, 0xffffffffffff9c2a, 0x101, 0x400000000, 0x10}, &(0x7f0000ee7000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e79000-0xb9)={r3, 0xb1, "9d727d81c017aa06942029a0c817083b740db6f933cf6ec0c67cb993cc258fd2c04a2ef6ed50b7a90f504c9b0bced370a3998a9b1eb7ba440596392c8d88542ca40b50354357ef988bdd6955d4c4bc75882d16a595453077948459137908ea34d7362ebdd09f5f7ee48e0f42f06310f33dd3a54406623bd96837020b4e15789333b768aeead0c71a7bcd090e90cbb638cba3ab3d6bef494dccb505b0df4a8d57f3d91b0f506cf17a8180daa40fa0cf3ae1"}, &(0x7f000022a000-0x4)=0xb9) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000ee6000)=0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000ee6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r4, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee7000-0x9)='/dev/rtc\x00', 0x201, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000ee6000)={@loopback=0x7f000001, @rand_addr=0x5, 0x0, 0x3, [@multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr=0x10001]}, 0x1c) 2017/12/26 01:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000c1a000)='/dev/usbmon#\x00', 0x0, 0x440000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000961000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$getenv(0x4201, r1, 0x8, &(0x7f0000d94000)=0x0) rmdir(&(0x7f0000570000-0x8)='./file0\x00') sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f000011e000-0x1c)={&(0x7f0000373000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000097c000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000000) gettid() 2017/12/26 01:12:00 executing program 5: 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) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xa)='net/route\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0xcb)=""/203) accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x800) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000dfc000-0x18)=@get={0x1, &(0x7f0000001000)=""/112, 0xa2dc}) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000)="9b99cf914b77da853e12baca7b274feeefab372517615c3e10830d341eca551fbc", 0x21) 2017/12/26 01:12:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1f)='systemppp1wlan1vmnet0*bdevbdev\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000473000)={0x0, 0x7}, &(0x7f000015a000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000022000)={r1, 0x800000000000}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000023a000-0x11)='net/ip6_mr_cache\x00') sendfile(r2, r2, 0x0, 0x445) 2017/12/26 01:12:00 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000007000)='./file0\x00', 0x4000, 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000008000-0x24)={0x0, 0x10000, 0xfffffffffffffff8, 0x21, 0x3, 0x7ff, 0x8afb, 0x9, 0x8, 0x1f, 0xfffffffffffffffa, 0x7}) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) 2017/12/26 01:12:00 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xc)='net/netstat\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000002000)=""/249) ioctl(r0, 0x720, &(0x7f0000001000-0x3)="") sysfs$2(0x2, 0x0, &(0x7f0000e29000-0x5a1)=""/4096) 2017/12/26 01:12:00 executing program 2: r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x4000, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454d0, 0x0) 2017/12/26 01:12:00 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) lchown(&(0x7f0000002000)='./file0\x00', r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000009000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e72000-0x11)='/selinux/relabel\x00', 0x2, 0x0) symlinkat(&(0x7f0000f34000-0x8)='./file0\x00', r2, &(0x7f0000fdc000-0x8)='./file0\x00') r3 = socket(0x1000000a, 0x8000000000000805, 0x20) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000030c000-0x8)=0x0) setsockopt$inet6_int(r3, 0x29, 0x80000000000004c, &(0x7f0000eea000-0x4)=0x1000000, 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001bc000-0x4)=0x355) 2017/12/26 01:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)='/dev/rtc\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000ae1000-0x1000)=""/4096) ioctl$LOOP_CLR_FD(r0, 0x7005) open(&(0x7f0000e6a000-0x8)='./file0\x00', 0x400000, 0x40) 2017/12/26 01:12:00 executing program 4: mmap(&(0x7f0000000000/0x252000)=nil, 0x252000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000253000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000107000-0x6)={0x0, 0x1}, &(0x7f0000254000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000013000-0xc)={r2, 0x6, 0x10}, 0xc) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000252000)=0x0, &(0x7f0000253000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000015f000-0x28)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000-0xe)=@l2={0x1f, 0x8, {0x0, 0x3f7e, 0x4, 0x5, 0x4, 0xffffffff}, 0x400000000, 0x9}, 0xe) r1 = socket(0x10, 0x3, 0x0) getpeername(r1, &(0x7f0000b68000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/26 01:12:00 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000437000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x0, 0x10001, 0x400, 0x0, 0x20000, r1}) r2 = socket$unix(0x1, 0x1, 0x0) flock(r2, 0x7) 2017/12/26 01:12:00 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d9f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000475000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee6000)=0x1c, 0x80800) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ee8000-0x1)="81", 0x1, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) futex(&(0x7f00009a6000)=0x1166c1d6, 0xf, 0x40, &(0x7f00005ea000-0x8)={0x77359400, 0x0}, &(0x7f0000e30000-0x4)=0x7ff, 0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x7ff, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x406, r0) 2017/12/26 01:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000715000)=@req3={0x0, 0x4a, 0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffc}, 0x1c) 2017/12/26 01:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004cb000)=[{&(0x7f0000fd3000-0x39)="390000001100094701bb61e1c305000000000000000020f74507000610009b0019001b000f000b00050000000000001604e9ff0006020c0005", 0x39}], 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a9b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000c9e000-0xc)={0x5, 0x7b, &(0x7f00002e8000)="f28c98b815ed83745f36cf82dca38b10365c3f5d05812036ac4b1036362f6dc68ca96db88de4e85328fa83cf97f42c6c9ad3a9ae2952fbde9bc06a9949b9f92897d996e4e694142845d66b8edc45bf52657b9b438be268f5ad838a90713714f9877ea668d5fed428187d4163529c0d4961eaa7bf8d46ad9e0092a0"}) 2017/12/26 01:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000017b000-0x1a8)={0xa564, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000381000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009eb000+0xac7)={0x0, 0x18000000000000, 0x30, 0x1, 0x7fff}, &(0x7f0000395000-0x4)=0x18) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ae1000-0x18)={r1, 0xd9, 0x20, 0x7, 0x401}, &(0x7f0000a8d000-0x4)=0x18) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}, &(0x7f0000153000-0x4)=0x0, 0x0) 2017/12/26 01:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000094d000-0xd)='/dev/snd/seq\x00', 0x0, 0x400104) sysinfo(&(0x7f00007d7000)=""/0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00007bf000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d29000-0x11)='/dev/vga_arbiter\x00', 0x240002, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000da1000)={0x3, 0x1ff, 0x100, 0x1}, 0x10) 2017/12/26 01:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c1b000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = dup(0xffffffffffffff9c) dup2(r0, r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000979000-0x6d)=""/109) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00007e9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r2, &(0x7f0000161000)=""/55, 0x37, 0x10042, &(0x7f0000115000)={0x11, 0x3, r3, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000ba9000-0x3506)=@hdr={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, @ipv6={0x0, 0x6, "3f1700", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000d61000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x21e3e232, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x0, "b4097a3bc3e55f06c4ed57f56181ce00eb7a28da200e36ad13b0ccca16093331685ead0586db68d9ec5ce231d44e2be7f63f057e6ac97d33961aeec7c5d2a23992654addd516500bb77bd17e4d007113"}, 0x160) 2017/12/26 01:12:01 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000295000)="fad39bba6098c660f328f819dcc72d12c06aa4e5768c06a6d4d74e7510b40bedfbd57a33126828175159b697857bfcd43bb2656e622cd7b501052a464bcdc950127ee07bab8eff592794e9", 0x4b) 2017/12/26 01:12:01 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00004ea000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000857000)={@common='yam0\x00', @ifru_flags=0x4000}) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ee7000-0x4)=0x0, &(0x7f0000867000-0x4)=0x4) socket$inet6(0xa, 0x4, 0x82) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000091c000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:01 executing program 2: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000647000)=0x0, &(0x7f0000387000-0x4)=0x4) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000)=0x1, 0x4) read(r0, &(0x7f0000c81000-0x5b)=""/88, 0x58) r1 = socket$inet(0x2, 0xe, 0x0) sendto$inet(r1, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:01 executing program 4: inotify_rm_watch(0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb4000)='/dev/hwrng\x00', 0x462100, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, 0xd7, [0x100000001, 0x4d12, 0x1ff, 0x101, 0x9, 0x3, 0xffff, 0x80000000]}, 0x5c) ioctl$TIOCCONS(r0, 0x541d) 2017/12/26 01:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b01000)='/selinux/enforce\x00', 0x10000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b48000-0x58)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x11}], 0x58) syz_open_dev$loop(&(0x7f00009f4000)='/dev/loop#\x00', 0x2, 0x22880) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000a7000)=@req3={0x2, 0x7, 0x1, 0x101, 0x80000000, 0xffffffff, 0xc3b6}, 0x1c) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000566000)={0x0, 0x0, 0x0}, 0xc) sched_setscheduler(r2, 0x1, &(0x7f00007ef000-0x4)=0x3) fcntl$setflags(r0, 0x2, 0x1) 2017/12/26 01:12:01 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000750000)=0x0) r0 = gettid() ioprio_set$pid(0x2, r0, 0x4005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) r1 = memfd_create(&(0x7f0000000000)='$nodev%\'G\x00', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c5a000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9e000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r4 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x1c)={&(0x7f0000ea7000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00007cf000-0x28)=[{&(0x7f0000880000-0x57)="d4d39135b5afb7fb9543e6cdbc7efecab14bb1911bdbc04ac809ce22ab43fa87232f015d29696dda6d5ceaaa511fad7e53ca3a92bc270feb8943c845f3186880835911345fd40e6d3281897328258a8deebe41622faae6", 0x57}, {&(0x7f0000a34000+0xcc1)="7a4e013c835dec56fb6064febb66d6335e6e6450f2d56fcf95a5bc191f469df6127949c89e1239a2acca0014dcc15d2d85623c3a02431b32ad529dbde9ce1dbc007aa03baa37e3621d2cdc9b862db2c120fa9c805e89a21c5a2e2828efac05711bbd6ea1720eb1e7e921eb41cbab6f46f0c460fa1131410d0d3b4275005265465b57c2b749e4d7544f900f4d4ccbd1ed8bac13fb359d3bcd52eb8bc0b8d36b921b62e1fc5d886668183136b24278", 0xae}, {&(0x7f00003a5000)="100c854725c0093c9ef2198202fea5695a49fd433f19921baa3b3543e4dc87edc2bde2cc8f1f09d3c5760a3fb9dd2113b0a537f6b91e3c22392929fb3b9b205d7645043cfb0d1fbcc7a5a10648d180acb41bce86e3317249fc8c0083a94355e30fb6b8d6572687cb05a19950b4fa96d42b838fd78a5da62622ee0361c40879d0edbc27e445d86568de88213d5788c0be3951978fd2", 0x95}, {&(0x7f000005c000)="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", 0x1000}, {&(0x7f00006c5000-0xd7)="78fbcaae37dc930b137d1f622c430e9cfb64daf3426a7e80e1ba156bb954e0d2dd33b0f2646e59960b6e66eb3271491aca1e06b1e34fb245991e6c774cf1a83c12274f51ed6a7c93121c72d5fe6275ad35990911208ea6e7f34ac14c31197fcf4b14ceda33515ec68c1c5602e77213a87464bd25bc081634ce8aead45c53240e73c0e42dab641ae25bed80cf78b59f904deaaa63cb47da10f9573ee31827ad6fc36fb080a00612b0e2859691e53f002e0cf7b0642ebb10362931c5b07d36c12c0de45daf1588d5b2e3c7c44cdfcc82974205fe94925715", 0xd7}], 0x5, &(0x7f0000e25000-0x2c)=[@cred={0x18, 0x1, 0x2, r0, r2, r3}, @rights={0x14, 0x1, 0x1, [r4, r5]}], 0x2c, 0x800}, 0x8054) gettid() 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0xc012, 0x0) open$dir(&(0x7f00002dc000-0x8)='./file0\x00', 0x0, 0x40) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000381000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009eb000+0xac7)={0x0, 0x18000000000000, 0x30, 0x1, 0x7fff}, &(0x7f0000395000-0x4)=0x18) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ae1000-0x18)={r1, 0xd9, 0x20, 0x7, 0x401}, &(0x7f0000a8d000-0x4)=0x18) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}, &(0x7f0000153000-0x4)=0x0, 0x0) [ 106.172709] keychord: unsupported version 0 2017/12/26 01:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c58000-0x12)='/dev/input/event#\x00', 0x40000004, 0x100) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000000)="1a"}) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0x5a)=""/90) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1a) getrandom(&(0x7f0000001000-0x68)=""/104, 0x68, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create(0x73) write$eventfd(r1, &(0x7f0000ad4000-0x8)=0x800, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000793000-0xc)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000855000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000534000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x4}, &(0x7f0000da8000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000918000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002e6000)=0x8c) write$eventfd(r0, &(0x7f0000555000-0x8)=0x0, 0x8) 2017/12/26 01:12:01 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000002000)=[], 0x27, 0x0, &(0x7f0000009000)="6bd8a508b3ac636c5c541038af8ea0beac6c3843b3214f195efcf2b12a813bc90559344d8744b5"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000008000-0x1c)=@req3={0x6, 0x83e, 0x29, 0x4, 0x9, 0xff, 0x6}, 0x1c) [ 106.210838] keychord: unsupported version 0 2017/12/26 01:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a7000-0x10)='/dev/sequencer2\x00', 0x40080, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000071f000-0x4)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r1, &(0x7f0000792000)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f57000)={0x0, 0xb2}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000522000)={r3, 0xff}, &(0x7f0000e79000-0x4)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_rr_get_interval(r4, &(0x7f000044e000-0x8)={0x0, 0x0}) 2017/12/26 01:12:01 executing program 0: socketpair(0x7, 0xb, 0x3, &(0x7f0000186000)={0x0, 0x0}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000907000)={0x1, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000010000)=0x4) 2017/12/26 01:12:01 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2) faccessat(r0, &(0x7f0000c12000)='./file0\x00', 0x8, 0x1000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000586000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000186000-0x8)={0x0, 0x1ff}, &(0x7f0000e2e000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000b83000)={r2, 0x14, 0xd2, "717d8e2c4805e2f1fbdec6c0a202fb54c026e64f6944bfed1e1c844bf33a75f94e2baf1607bef143a78c643b01c1639ff00f0a9a8d9c68cc639d4ad67cd97b84cac61f21299c40c221113e5bfb0f368acfdd8ddb0c7922703f88b144ab56b757c960cec194e19af5ed34201ab1347b7d808c00afa9dfc9e39975e53345b698c50b707e48293298e9b6bc4769710f60ebb9604a5e71f827998447c30b3bfcd6d584e0e56c93e9f8b208b2bcde1edd28658763f1f0fbf792580f7700646571339a0963967050b08dafc15d7d81956d05f44514"}, 0xda) writev(r0, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000029e0000040d0004000001000000f9ffff07", 0x29}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00004e2000)={0x3f, 0x62f4, 0x100, 0x3}, 0x10) 2017/12/26 01:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e8b000-0x10)='/dev/sequencer2\x00', 0x241, 0x0) utimensat(r2, &(0x7f0000d48000-0x8)='./file0\x00', &(0x7f00000cd000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) connect$unix(r0, &(0x7f00000c8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) ioctl$KDSETMODE(r2, 0x4b3a, 0x4000400) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000858000)={@generic="3dad0a5d3ebbb1e85ceca67226cbe416", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008e7000)={0x0, 0x0}) close(r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000587000)=0x5) 2017/12/26 01:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getpeername(r0, &(0x7f00002b1000)=@generic={0x0, ""/126}, &(0x7f0000a7f000)=0x80) dup2(r3, r2) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000dd000)=0x0) write$tun(r2, &(0x7f0000218000-0x8b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}, 0x26) 2017/12/26 01:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1f000)='./file0\x00', 0x9) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000866000)='./file0\x00', &(0x7f00001cb000)='qnx6\x00', 0x105403, &(0x7f0000995000)="") [ 106.252415] binder: 19548:19550 transaction failed 29189/-22, size 0-0 line 3005 [ 106.260788] binder: 19548:19550 ioctl c0306201 20009000 returned -14 [ 106.269845] binder: 19548:19553 transaction failed 29189/-22, size 0-0 line 3005 [ 106.292240] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/26 01:12:01 executing program 4: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000-0x4)=0xc) setresgid(0x0, 0x0, r0) 2017/12/26 01:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c6d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000cbc000-0x27)="e9a3331959391a94e6e6b0a48151454c105730ea49255865e87fb35809e8df21c39117fe34bec3", 0x27, 0x800, &(0x7f0000a6e000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000d53000)={0x9, 0x8, 0x7fffffff, 0xfff, 0x593}) ioctl$TCSBRK(r1, 0x5409, 0x9) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000549000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004e8000)={@generic="99c3f511d1e89bea2af366f6aeb9eea1", @ifru_flags=0x2000}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000934000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000051e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = syz_open_pts(r2, 0x1) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000527000)=0x1) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00002c3000-0x4)={0x0, 0x1, 0x7f}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000c04000-0xb8)={0x0, 0x101, 0xff, 0x0, 0x8000, 0x56f4, 0xbf, 0x3, {0x0, @in6={{0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff22, 0x1, 0x2, 0x7, 0x3}}, &(0x7f0000219000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000060f000-0x10)={r4, 0x4, 0x0, 0x9ab}, 0x10) dup2(r3, r1) ioctl$VT_DISALLOCATE(r2, 0x5608) 2017/12/26 01:12:01 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e35000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000510000)={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xcc, [0x0, 0x101, 0x0, 0x0, 0x1000, 0x0, 0x0, 0xac12]}, 0x5c) syz_open_dev$urandom(&(0x7f00008cc000-0xd)='/dev/urandom\x00', 0x0, 0x8000000000080000) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000fd2000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a3d000-0x18)={0x0, 0x8, 0x20, 0x400, 0x8}, &(0x7f00007b1000)=0x18) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fd7000)={r3, 0x9}, &(0x7f0000fd7000)=0x8) 2017/12/26 01:12:01 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000044d000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() unshare(0x28060400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) exit(0x100) r3 = syz_open_procfs(r1, &(0x7f0000009000-0x8)='cmdline\x00') sendfile(r2, r0, &(0x7f0000006000-0x8)=0x0, 0x10000) 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) 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) 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) recvmmsg(r2, &(0x7f000000b000-0x60)=[{{&(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000000c000-0x10)=[{&(0x7f0000009000)=""/12, 0xc}, {&(0x7f0000000000)=""/227, 0xe3}], 0x2, &(0x7f0000004000)=""/215, 0xd7, 0x1}, 0x9}, {{&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[{&(0x7f000000a000-0x7c)=""/124, 0x7c}, {&(0x7f000000c000-0x1b)=""/27, 0x1b}, {&(0x7f0000003000-0xb9)=""/185, 0xb9}, {&(0x7f0000002000-0x2a)=""/42, 0x2a}, {&(0x7f0000009000-0xc7)=""/199, 0xc7}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000003000-0xb0)=""/176, 0xb0}, {&(0x7f000000b000)=""/0, 0x0}], 0x8, &(0x7f000000c000-0xc9)=""/201, 0xc9, 0xfff}, 0x40}, {{&(0x7f000000c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000000c000-0x48)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f000000c000-0xd3)=""/211, 0xd3}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/107, 0x6b}, {&(0x7f000000c000-0x46)=""/70, 0x46}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/167, 0xa7}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f000000b000)=""/164, 0xa4}], 0x9, &(0x7f000000c000-0x2b)=""/43, 0x2b, 0x7fff}, 0x100000001}], 0x3, 0x40000020, &(0x7f000000b000)={0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/123) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000d6c000-0x8)='./file0\x00', 0x20) r4 = socket$inet6(0xa, 0x3fffffffffff, 0x5) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00002bb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}) recvfrom$unix(r3, &(0x7f0000783000)=""/156, 0x9c, 0x40000000, &(0x7f0000e0d000)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/26 01:12:01 executing program 5: r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000700000-0xc)={0x8, 0x0}) fcntl$dupfd(r0, 0x0, r0) 2017/12/26 01:12:01 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x2, 0x8032, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000002b000)=0x3) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000be8000-0x8)={0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ff4000-0x4)=0x0) 2017/12/26 01:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eb0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000dcb000)=[{&(0x7f0000698000)="", 0x0}, {&(0x7f0000852000)='R', 0x1}], 0x2, 0x0) writev(r1, &(0x7f000055e000)=[{&(0x7f0000894000)="96", 0x1}], 0x1) readahead(r0, 0x3, 0x0) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000548000-0x4)=0x4, 0x4) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000111000-0xf)='keyring@cgroup\x00', 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004e1000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005b0000)=0x8c) r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d46000)={0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2017/12/26 01:12:01 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/context\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000f14000)=0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x4, 0x2000, 0x0, 0x0, 0x3, 0x10000000000, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSCTTY(r2, 0x540e, 0x1abf0f53) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f0000ecb000-0x38)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/26 01:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000740000-0xc)='./file0/bus\x00', 0x0, 0x0) truncate(&(0x7f00000e1000)='./file0/bus\x00', 0x3) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f98000-0x10)=@req={0x9, 0x3f, 0xe92, 0x9}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2017/12/26 01:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) sendto(r0, &(0x7f00006d8000)="1400000002000000ff00041f000ce6001b0008e52dae", 0x16, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000391000-0x4)=0xe864, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000523000-0x4)=0xf14, 0x4) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000712000)=[0x7fff, 0xa3]) r1 = syz_open_procfs(0x0, &(0x7f000069d000)='coredump_filter\x00') ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000f88000-0x1000)=""/4096) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e63000-0x9)='/dev/rtc\x00', 0x420800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003c5000)={0x0, 0x0, 0x7fff}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e63000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000056e000)={r1, r2, 0x2}) flistxattr(r0, &(0x7f00003b9000-0xa3)=""/163, 0xa3) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$setpipe(r3, 0x407, 0xed2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b67000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000070b000)='/dev/rtc\x00', 0x8200, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r5, &(0x7f0000e63000-0x8)='./file0\x00', 0x41, 0x1d00) setsockopt$inet_buf(r4, 0x0, 0x61, &(0x7f00004f2000-0x58)="df8e392937a186d630043615593baa57ff00e8fe15ffed0000079bb4d5ed5cff0300180a00", 0x25) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e64000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000e64000-0x70)={0x327, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x4, 0x6, 0x200, &(0x7f000024a000)=@generic="de62afa41d444161d241852d6ee9a3a2", 0x82e, 0xcc, 0x2}) 2017/12/26 01:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000073a000)="1f00000012000fdd0500050000000100000000410b001d00a80000000afe7e", 0x1f) fcntl$getownex(r0, 0x10, &(0x7f0000aa8000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000749000-0x10)={0x2, 0x2, 0x4, 0x20, r1}) fcntl$notify(r0, 0x402, 0x20) 2017/12/26 01:12:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@rc={0x1f, {0x2, 0x3f, 0x2, 0x0, 0x1000, 0x3}, 0x5}, 0x9, &(0x7f0000fda000-0x18)=[{&(0x7f0000001000-0xa6)="a2dc1843839e74b72f9db2d9cc420c4ed2f3a3ac165a63d405daba35013625aaed99997b532e7c18c0f70fb670072c9c0322c65aea3c7261a47741057d6144555174fc42f11a0305214791eb74f910343cf26cd3c41ae599bf95529e7d5a470850ce6e17baef378781d8ba603994f20ac109b4ace3c58ee62ddd86f22f9ca4a7f5c0fb2a2c1323791c93b5309bdb59399f5f708367b20cf0dc3e6c696b59b801b1d5b291d02d", 0xa6}, {&(0x7f0000fe5000)="e7d93c93738cf75dddca55ea0ac78853e66671e5991dcce39841480ba8bb802ca8ef518a9317849df453dcb1d47fcade1deb83fde50c7681d5cd15036e12430ac38dc7db8fb5a69708861ac5bf34e8bd2845ea98f5839181800affdbce233e17a67a2472c49020149e4dd34787ceb73471c37eadf684af7306c6c6ccc22128ee28dd1e202d8055de9708f16af1252b6036f46d9ddbb8a9cb86bd833b07a2061f0c656f9e0ec9059592ed5f7d340d8dad", 0xb0}, {&(0x7f0000a40000-0x11)="05b232552b6bbb5a5825ea9c32d8f30c7e", 0x11}], 0x3, 0x0, 0x0, 0x14}, 0x90) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ee7000-0x12)={0x7, [0x3, 0x72f4b366, 0x2, 0x5, 0x4646, 0x3d, 0x9]}, 0x12) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:01 executing program 3: eventfd2(0x0, 0x80882) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000121000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b07000-0x4)={0x0, 0x0}) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0xb, 0x0, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000661000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000002000)={0x1, 0x1, 0x1a78, 0x100000000, 0x800000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x3, 0x200, 0x100000000}, &(0x7f0000000000+0xbc0)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000004000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x9, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000003000)={0x200, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={r2, 0xffffffffffffaaa6}, &(0x7f0000001000)=0x8) r4 = gettid() ptrace$getregs(0xc, r4, 0xffff, &(0x7f0000001000)=""/107) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000002000)={0x0, 0x9, 0x7fff, 'queue1\x00', 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000004000-0x32)=""/50, &(0x7f0000003000-0x4)=0x32) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000432000-0x9)='/dev/ppp\x00', 0x484080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00009be000)=0x0, &(0x7f0000be9000-0x4)=0x4) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$keychord(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/keychord\x00', 0x139240, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000684000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r3) 2017/12/26 01:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000005, 0x0}) epoll_pwait(r1, &(0x7f0000236000-0xc)=[{0x0, 0x0}], 0x1, 0x8000, &(0x7f00009bd000-0x8)={0x0}, 0x8) 2017/12/26 01:12:01 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000754000)='/dev/autofs\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) readahead(r1, 0x3, 0x0) 2017/12/26 01:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f000031f000-0x4)=0x0, 0x80000) sendmsg(r0, &(0x7f0000bef000)={&(0x7f00003b4000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58, &(0x7f0000368000-0x8)=[{&(0x7f000069e000)="dde9ce32874afa7bc130a6e28a1a9197dfaab7dd68c5589bb3bc23c64065205686b6624421077b56d8d0dcb1a7fb52ccc704d498bdb8b0d491216c6f8b40727d429191fd9e0e41f38657f95b30a7c62b2d0007e958d19ac6d98e40afd922fb7115441c2d9cc5d79e08651730f4743e90c1af5615b2ab106f15a7137608e8d53ba700234c79576ed9de4b6c85bb63330cbbabcd23f05ccbe3f005cf945ca0afedd176e8cd5a86323a614de183e8438ead48488b2f7db038b13f424ba634af713c7192174306bf619388ae32ad6d37a9c02097", 0xd2}], 0x1, &(0x7f0000e0f000-0x8c)=[{0x8c, 0x0, 0xfffffffffffffff7, "a6e82db5f1ee3f534584d8780f1c4cafa358196ef202faa498b98d86088cd1a904852f1860920b34633f3ea35227c47c3ea1a90f1d3c5f3c8fc08b7fbe43353d1b4d704e8bbe18801f0a10f0ea54baff0144de27a2026dbd472cc52fa4298fb4680c35bfc738b1a2518d153047913f09dce6c6553b35fa7ea1458d631e"}], 0x8c, 0x4080}, 0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000010e000-0x78)={0x200000000, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='ifb0\x00', 0x0, 0x0, 0x0}) 2017/12/26 01:12:01 executing program 3: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000331000)=""/214) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = gettid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fd3000)=0x0, &(0x7f0000d30000)=0x4) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x3) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r4, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000fd3000-0x12)=""/128, 0x80) ptrace(0x10, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10002, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000001000)=0x10001, 0x4) keyctl$set_reqkey_keyring(0xe, 0x6) mq_notify(r6, &(0x7f0000001000-0x58)={0x0, 0x4, 0x7, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:01 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/rfkill\x00', 0x800, 0x0) unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa") fcntl$setown(r2, 0x8, r0) close(r1) 2017/12/26 01:12:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000000)={0xa, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000000)={r1, &(0x7f0000001000)=""/200}) mmap(&(0x7f0000070000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x8000000000000) r2 = syz_open_procfs(0x0, &(0x7f0000b9c000-0x10)='coredump_filter\x00') 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) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000071000)=r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000)={0x8001, 0x20001000, 0x4000, 0x401, 0x9ac27e4, 0xcc, 0x0, 0xf44, 0xffffffffffffffff, 0xe74}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_setattr(r4, &(0x7f0000071000)={0x30, 0x6, 0x0, 0xffffffffffffff4a, 0x3, 0x401, 0x1ff, 0x9}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000073000-0x4)=r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000002000)={0x9f7, 0x9, 0x82a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000003000-0x28)=[], 0x0) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c4c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0, 0x3, [@multicast2=0xe0000002, @rand_addr=0x3, @empty=0x0]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000116000-0x4)=0x4, 0x4) r1 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x7737, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) ioctl(r1, 0x1, &(0x7f0000001000)="") 2017/12/26 01:12:01 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c79000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000ee6000)=0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = memfd_create(&(0x7f0000283000)="b100", 0x3) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a68000)=0x10) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ee6000)={0x0, 0x3, 0x0, 0x1, 0x9}, &(0x7f00005c1000-0x4)=0x18) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000713000-0x8)=@assoc_value={r3, 0xe0}, &(0x7f0000ee6000)=0x8) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f00001cb000-0x8)={0x0, 0x0}) 2017/12/26 01:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a3a000)=0x0, &(0x7f00004c7000)=0x4) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000c4c000-0x8)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f000043c000)=0x8) bind$inet(r0, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000219000)='/selinux/create\x00', 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00003b7000)=""/8, &(0x7f000069c000-0x4)=0x8) r2 = syz_open_procfs(0x0, &(0x7f000013d000-0x8)='net/arp\x00') sendfile(r0, r2, &(0x7f00002f6000-0x8)=0x0, 0x107) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff5000-0x4)=0x14) 2017/12/26 01:12:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0xc080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x1, 0xd, 0x4f00, 0x3ff, 0x11e, 0x100000001, 0x1, 0x800, 0x7, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000002000-0x4)=0x6bb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) 2017/12/26 01:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a4d000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000d90000-0x8)={0x77359400, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000640000)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004d2000-0x28)=[{0x3, 0xdc}, {0xb, 0x18}, {0x8, 0x6}, {0x2, 0x21b6}, {0xf, 0x6}], 0x5) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x4000008971, &(0x7f0000971000)={@common='dummy0\x00', @ifru_addrs=@generic={0x0, "fa86c09d16d1752839e6f10137ad"}}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000083000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000612000)=0x0, &(0x7f0000720000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000e98000-0x10)=[{&(0x7f0000d3d000)="2900000020001980013d7524000a00b102000000000000000200000009000e000000111410315a8020", 0x29}], 0x1) 2017/12/26 01:12:01 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000049000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000de6000-0xc)={0x17, 0x1d, &(0x7f0000001000-0x1d)="bd75d3211540427d760b4f016a6613e272c2d1863f4184b64b9d27fe0f"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x401) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000-0x4)=0x4b930bbb) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f00002e1000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/sequencer\x00', 0xfffffffffffffffc, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x4000000, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"19c4880157a0180b251a854d"}}], 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004df000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000075000-0xb8)={0x0, 0x10000, 0x80000000, 0x7f, 0xfffffffffffffffb, 0x6, 0x3, 0x2, {0x0, @in6={{0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6db1, 0x7, 0x3, 0x2dc, 0x100000001}}, &(0x7f0000473000-0x4)=0xb8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c39000)={"e94069edf573a350c92d0324b2673d55", {0x4, 0x2, 0x0, "5529883613e6", 0x7ff, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fe5000-0xbe)={r2, 0xb6, "02327928c4848244cdffe03c72bb334f70f4d79d9cfdb9a4005df538dd65503a4e4dbb62dc3b9ddbe5c8178cd8762d0528c0b05c3a050a7e192686833babfc8b4867e4f61548ab247442a2fa9335655bbb2d083ee89986e90177dd1d1efd51ed5fc33815ac469c78b113eaec203bee89ad9720eeb90f93a222dced0950ce38416a6f28631e39f8bd8c43b88bfab2813e8021895f0f59d6ccc39fc73ba018dfcafa3569d35bfd8a8e1013f775b6960143a1ecc8333ecc"}, &(0x7f0000676000)=0xbe) 2017/12/26 01:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet(0x2, 0x6, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000004e000-0x20)={0x4, 0x7, 0x2, 0x3c0, 0xffffffff, 0x0, 0x9, 0x5, 0x0}, &(0x7f0000b87000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c6f000)={0x8806, 0x5, 0x2, 0x7, 0x8, 0xcf8, 0xd4, 0x2, r3}, 0x20) syz_open_dev$tun(&(0x7f0000480000)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003a2000)={0x0, 0x0}) epoll_pwait(r1, &(0x7f000056b000-0x3c)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe, &(0x7f0000bde000-0x8)={0xffffffffffffffff}, 0x8) epoll_create1(0x80000) [ 106.758408] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f000000e000-0x1)="a6") openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2017/12/26 01:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000554000)=0xb) poll(&(0x7f0000664000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x299b) write(r0, &(0x7f0000caf000)="", 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00007ea000)={0x2, 0x8, 0x7fff, 0x4, 0x10001, 0xfa7, 0x4131, 0x7, 0x8, 0x800, 0x471, 0xb3e}) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1ff) ioctl$TCSETA(r0, 0x5402, &(0x7f00007e4000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:12:01 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000bf2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ee6000)=0x10, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000ee7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ee7000-0x4)=0x10) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004c8000-0xef)="a5062c06a8f4f1753a1bd1ddf797adfafb8266b477621cb153c13bd33b25365e3153e93463e03d8810fa2d830e838e7216a25cb820d80d7cf91c32ac5b4903554d1883dd00013a3044f0f11af7c2892b2996c556a6aa702b0cd5ca6940689cc01724afc84020d3a15a6a27fdc714c14755283b84674c1f58f4979f9c43af97f95661b4c6eaa797ba63d9981267c664d12ba03fb546d1764cea03b1c70e940f08e74b760f880aa661ff7f96ec79e9e56306322af85e19171c78b0250e7b5160ea233b380af385033583afcb5136517129085b2210bd909524d87d6b4a615dd507e67c6a797ac9dde769a09bdd1d9485", 0xef, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/26 01:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000-0x6)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00005bf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000ade000-0x8)={r1, &(0x7f000092c000)=""/81}) fcntl$addseals(r0, 0x409, 0xf) socket$unix(0x1, 0x1, 0x0) 2017/12/26 01:12:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/145) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) 2017/12/26 01:12:01 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x800000007, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000054000)='/dev/usbmon#\x00', 0x80000001, 0x200000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000065f000)='/dev/sequencer2\x00', 0x503, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000069a000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000fda000)=""/134) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000fda000-0x8)={r2, &(0x7f0000309000-0x38)=""/56}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000fd9000)={{0x5, 0x5}, 0x1, 0xccb5, 0x9, {0x8, 0x5}, 0x2e5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000383000-0x34)={{0x1, 0x3, 0x1, 0x1, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:01 executing program 3: r0 = dup(0xffffffffffffffff) getsockname$ipx(r0, &(0x7f000055b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ef3000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e50000-0x9)='/dev/ppp\x00', 0x40000, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000082b000)='/selinux/context\x00', 0x2, 0x0) signalfd4(r2, &(0x7f000037c000)={0x4}, 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000e9d000-0x30)={0x7e74, 0x8, 0xffffffffffffffff, 0x9, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000ead000-0x10)={0x1, &(0x7f0000001000)=[{0x64, 0x0, 0x0, 0x37e}]}) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f1a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:01 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000012000-0x10)={0x3, 0x0, 0x10001, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000bca000-0x10)=[{&(0x7f000051c000)="290000001800310000000000000000050a0000002000ff07800000000c000900060000000000000005", 0x29}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00004d6000-0x10)={0x7fffffff, r2, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000018000-0x10)={0x7fff, r2, 0x1, 0xfffffffffffffffe}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f000001f000)=""/151, 0x97) socketpair$inet(0x2, 0xb, 0x8, &(0x7f0000c83000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000010000-0x8)={r4, 0x8}) process_vm_readv(r0, &(0x7f000001e000-0x80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001e000-0x60)=[{&(0x7f000001e000-0x6d)=""/110, 0x6e}], 0x1, 0x0) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a4000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b10000-0x8)={0x0, 0x3}, &(0x7f00009fc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000631000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c29000-0x4)=0x8c) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000e5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000a0d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002c0000)=0x10, 0x80000) close(r2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4e) 2017/12/26 01:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000792000)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) getresuid(&(0x7f000059d000)=0x0, &(0x7f0000340000)=0x0, &(0x7f0000bc8000-0x4)=0x0) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d00000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00002fc000)={0x9, 0x8001, 0x6}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b09000)='/selinux/mls\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x1000000, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000065a000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000085d000-0x55)=""/85) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000a1d000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000605000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:01 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ee7000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/26 01:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000929000-0x11)='net/softnet_stat\x00') pread64(r0, &(0x7f000009f000-0x72)=""/114, 0x72, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000040e000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2017/12/26 01:12:01 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c43000)=0x0) getrusage(0x0, &(0x7f000004f000-0x29)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) sendfile(r0, r0, &(0x7f0000b9e000-0x8)=0x0, 0x7f) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = memfd_create(&(0x7f0000dca000)="75736572ab2500", 0x2) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000d30000-0xb6)="bc70f8e19320515e9ef8aba8ab8eae68ed6e64a1072e662da09821fe4b709fa00ae6234db94bd26af552ba44d6222064bfeeff19c3f761d11639a7c5fda79cbd57cc3b3b00059b7d05543ccd6cd9813668e0dcdc73263fd40491e9445e3f715a352734e25c3066e517329bba9b477e643a273a1f449c950f8826c4014564c1e7c6780c4fc8684411933904978dacc9e559ff99483f948bcfa47353c2b6f541d58b6660e59051d67152684ab94079908e8a29103773dc") [ 106.876985] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/26 01:12:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="000000e8666184ae64f8") lseek(r0, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cd0000)={0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x6, 0x7, 0x2, 0xf608, 0x1, 0x7, 0xc69, 0x0, 0x1, 0x4, 0xca2, 0x7fff, 0x8, 0x8]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fe2000)={r1, 0x90, 0x20}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/218, &(0x7f0000001000-0x4)=0xda) 2017/12/26 01:12:01 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e34000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000f1d000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f51000)=[0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000935000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x3, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="7ee2b987f6ecb3a480abed65981c70ca2638ea7c7aca3a3781f2ac0e8bebe316205ea9efc71694196d3642267cbae5fdcc0c741ca08967371e7464789e2f1208135fc71c11d6e08cf7efb1b2ab40c9a5a749cd17cf6b30e6dc93b99ce15a1805b2e5d9bf4f59e9c130619078268624e1d1c0266a099ce8c636993baa339a4fc8f646362de50ea963320b17b74cef80b3a15600bed82bb4cd11542773c96143567fbbbf120d81aa899ef94a5580903b69160bf4c86603e21043ee62411e67a78c6803d6c1719555ac77192756043ee2c2", 0xd0, 0xfffffffffffffffc) keyctl$revoke(0x3, r2) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80802) vmsplice(r0, &(0x7f0000dcb000)=[{&(0x7f0000b93000-0xbe)="1afa70264d255c05c58ac258b547e571290fa002ed99d753940550b780e31db3e9dc25f7bac44e7564e0e5110863fc7a1164b5fa3804ef891f81711b4815f3d21ef182a6d9c6781709f4e5458e6bec7599338d80cfa06aa52ba11477f5ae5d6b97860782eea3a718460c14a4879869b159499338e336df669b1100083ce255e316cf98488e91c9e9f3ed3ad41f344f971da654335764089f0da7312b128292be1a017cce25ce964219607d86aeeb8609e222a5812a3e461434bbe9c274", 0xbd}, {&(0x7f0000852000)='R', 0x1}], 0x2, 0x7) writev(r1, &(0x7f000055e000)=[{&(0x7f0000894000)="90", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009b5000)={0x0, 0x7fc00000000000}, &(0x7f00005c3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ea8000-0xfb)={r2, 0xf3, "c3cdcaefaf478c1faff60faa8e9068db7407d1ecafcac5020a08b1eda0db60a184a24962da937872fcdc9c489618e2c262bc886dbecde9f646aefa38271163762c41e9d10ed427fa2f1f1481730929504572daab3e4c06121f29345d061a7cc475aa6ad3369d1d752c9a5971c67aad47e5285d83844459e6ff3dd514d213d4344c7d9f1a47c3c80a9bad41810e53c05c1347741f7d342b124a0db04cc045334795c1343a0e3a42abd101d5f4d6301a87cf826c29f770e3f6fb1f900a92124ee90414d68c2b7d2052ea06b517ed1aad1acab6a23806ddd48857f440fca774fbcd372654c5dbe7ea7a41a6b86c55b64712922813"}, &(0x7f000077b000+0x95f)=0xfb) [ 106.931120] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/26 01:12:01 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fc4000-0x4)=0x3, 0x4) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x0) 2017/12/26 01:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004fd000-0x12)='/dev/loop-control\x00', 0x40000, 0x0) open(&(0x7f0000af3000-0x8)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) 2017/12/26 01:12:01 executing program 3: r0 = open$dir(&(0x7f0000102000-0x8)='./file0\x00', 0x111000, 0x8) preadv(r0, &(0x7f0000dfe000-0x8)=[{&(0x7f0000b8b000-0xe5)=""/229, 0xe5}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000001000-0x1)=0x0) 2017/12/26 01:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000e3b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b87000)=0x0, &(0x7f00000fa000-0x4)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dc3000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aea000-0x14)={@empty=0x0, @loopback=0x7f000001, 0x1, 0x1, [@rand_addr=0xa4]}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000cbc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/26 01:12:01 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000815000-0x110)={0xe13, {{0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000ee6000)={0xa, 0x0, 0x200000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:01 executing program 2: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000055000)={0x0, 0x0}) fcntl$lock(r0, 0x0, &(0x7f000000b000)={0x0, 0x0, 0x1, 0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000055000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:01 executing program 5: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000d28000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d15000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/12/26 01:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1000000000000002, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = syz_open_dev$binder(&(0x7f0000876000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$int_in(r0, 0x5452, &(0x7f0000448000-0x8)=0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000f65000)='/dev/net/tun\x00', 0x0, 0x26a000) fstat(0xffffffffffffffff, &(0x7f0000f2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000477000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = fcntl$dupfd(r2, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d5d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x80000001, 0xffffffff, 0x8}, &(0x7f0000950000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000790000-0xca)={r6, 0xc2, "747ff3362338208c03178e5647655c5308e5f35fedcbd245c204dc3e46d9505f3571026d449a19169e69cdce315c031759f9cdac214666bc8f91a3a2aa1fce95091f6f98d304cb0fbb33bc651ed8bc1954d4452f1f1f349181c397e2ed1247a035d25754055c2320289bdc618dc3bd92bde9eab7ae1099e6cdeeff7149615bcc97010e0e5f5fc2015f91bbbc9aa7f6dcfbecd92fdabe9711ab6d7e707582fd98f9b90137562ddfc7c73a600d92e0753ded46c89b22a3f456186bcbc616fc926f65c5"}, &(0x7f0000cf1000)=0xca) r7 = memfd_create(&(0x7f00003ca000)='#wlan0vmnet0@\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000449000)={0x0, 0x5e, "7c293588bfc66f3eb48e86cf91ef12ea0c24889cfc16543eb94b9342482cf9abd860c20dfdaba812cf815f25ef6ff7056b462770ee5c410accc2b0353db3789449299c2b5e30d3809fa8e563a579226da18fb96f8e7f07bacaae5e07612c"}, &(0x7f0000e71000)=0x66) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f000002c000)={r8, 0xc7f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2017/12/26 01:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f00002b5000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000c1000)={0x0, 0x0, 0x0}, &(0x7f0000f19000)=0xc) r1 = socket(0x11, 0x100000802, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000f87000)=0x1b, 0x4) 2017/12/26 01:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000149000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000093b000-0x4)=0x2, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000013000)='oom_adj\x00') ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000008f000-0x12)={@generic="86213693e3ab2faeed2250d1caf17e7b", 0x401}) exit(0x1) preadv(r2, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x0) 2017/12/26 01:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000076a000-0x6)='wchan\x00') sendfile(r0, r0, &(0x7f00009e4000-0x8)=0x0, 0x7ffffff) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) writev(r0, &(0x7f0000012000)=[{&(0x7f0000e84000-0x1e)="43ab74a4add89999f35081760edb7019d14f9102c749b141e39bd09d41ba", 0x1e}], 0x1) 2017/12/26 01:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ea000-0x10)='/selinux/policy\x00', 0x0, 0x0) fstat(r0, &(0x7f0000e59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000151000)=0x0, &(0x7f000056b000)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00003fb000)='keyringppp0self\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000930000)=0x7, 0x4) r3 = syz_open_pts(r2, 0x0) dup2(r3, r2) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) poll(&(0x7f000028f000)=[{r2, 0x4100, 0x0}], 0x1, 0x0) 2017/12/26 01:12:02 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ee6000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000075000-0x4)=0x0, &(0x7f0000273000)=0x4) 2017/12/26 01:12:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000eb6000)='./file0\x00', 0x80, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000375000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000cd3000)="66830dee63210d2453b511ac5ad31a6fc6d530e649ca393423582242284e9b29804dc2730360ee502731481275fa4fc7b430d98233cd97b1913b9d29470873e785b1e1c99ea2d963dc145f78d7797392f66c25b2d0857bbafc6d5fadc7de20af48e621f5137bdb1dc068089bde468a5f3b5f1bfcec7f8ea4995fc51ab12ccdaffd2db97c864bca270c13cd0c5ba836eeb5a852cb65dd949368b1", 0x9a) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b25000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000198000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a1e000-0x8c)={r2, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000579000)=0x8c) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000c38000)=""/145, &(0x7f000080f000)=0x91) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000580000-0x8)={r3, 0x6}, &(0x7f00008d0000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ca2000-0x18)={r3, 0x5820678, 0x30, 0x7, 0x7ff}, &(0x7f000056a000-0x4)=0x18) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f0000daa000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r0, &(0x7f0000697000)='./file0\x00', &(0x7f00005ef000)={{0x0, 0x0}, {0x0, 0x7530}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cf7000-0x10)={0x9, 0x800b, 0x9, 0x0, r4}, &(0x7f000059b000)=0x10) symlink(&(0x7f000018c000)='./file0/file0\x00', &(0x7f00008cd000)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dec000-0x8)={r5, 0x3}, &(0x7f0000ab2000-0x4)=0x8) 2017/12/26 01:12:02 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file1\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") openat$selinux_member(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000023000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000023000-0x4)=0x14, 0x80800) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000023000-0x14)={0x11, 0x1b, r1, 0x1, 0x7fffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r2, &(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000020000-0x29)=""/41, 0x29) 2017/12/26 01:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000635000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000aa0000)=""/73) mkdir(&(0x7f0000868000)='./file0\x00', 0x40) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000300000-0x20)={"ef1ef22979626bedf8501e393219385f", {0x4, 0x20, 0x8, "3dc5fa3f050e", 0x6, 0x0}}) mkdir(&(0x7f00001c2000)='./file0\x00', 0x8000000000000000) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)="") ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000892000)=@add_del={0x2, &(0x7f0000bcd000-0x10)=@common='ip6_vti0\x00', 0x40}) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) mount(&(0x7f0000da2000-0x8)='./file1\x00', &(0x7f0000263000)='./file0/bus/file0\x00', &(0x7f0000bfa000)='hostfs\x00', 0x120001, &(0x7f0000653000)="dcfff9ce7e3bf2ada4bb381443c91984958152d3e5981bd8dbb5be0b563e4860164ad7dd343f14d66591bf0fca10960533fe61796b98512e2a8cf6c5582209e5ffe4bfe4a7f0f63410fd7f3381f089b2ad5d523b7325c012f88b83960d953db0089f5fe93d94bd6b0ed8ed8b2f8bde657d302393a1f56f9cbdfe4f749b16d751f46cbfc6890ab6c6b0b8a0b42c1eb6b110f11e827c56231e7292c56ed950c20969d7426157114c8cb271548022ad2d67ce1017137c97f0c3e9037bb0aeffefb6fc2ba7c6950a9a97cdb7a61548e2ea027c9f04fb") pwritev(r1, &(0x7f0000a5d000-0xa0)=[{&(0x7f000049f000-0x47)='Z', 0x1}], 0x1, 0x0) 2017/12/26 01:12:02 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000088b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000095d000-0x4)=0xef) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xa, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000ee7000-0xc)={0x0, 0xb07, 0x2d}) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000811000)=""/246) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001a5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4a01}) ioctl$int_in(r1, 0x5454, &(0x7f0000787000-0x8)=0x6) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00005cf000)=0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1}) r1 = socket(0x11, 0x80803, 0x0) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0) setsockopt(r1, 0x117, 0x1, &(0x7f00005bc000)="", 0x0) close(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000cf4000)={0x0, 0x7599, 0x30, 0x2, 0x8}, &(0x7f00001d9000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000728000-0x9d)={r2, 0x95, "ef3ce69bd45c45cafc1a77999e05266a640a4e114d121fea8e24693dc76a1598446d8ccfa61d4cea3b0da8abcb2a073be0a300ea7576dfec6e3cd1958b384a9c108d76ce04a2fcd189d95f7d5f2ffaafefe52f9c018aa15888928e78cd5409cd6f0834ffaa0df08b1cb71695e6577d130a31812ae14ab19fb04aa911f5e0f115590d5635421f11809249e71d5f9f84ee75b26bd77a"}, &(0x7f000070c000-0x3)=0x9d) socket(0x0, 0x0, 0x0) 2017/12/26 01:12:02 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) getresuid(&(0x7f00006aa000)=0x0, &(0x7f0000f4d000)=0x0, &(0x7f00009a2000-0x4)=0x0) r2 = getegid() syz_fuse_mount(&(0x7f0000113000-0x8)='./file0\x00', 0x1, r1, r2, 0x6, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x4b, &(0x7f0000f6e000)="", 0x0) 2017/12/26 01:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") rename(&(0x7f0000872000)='./file0\x00', &(0x7f0000638000)='./bus/file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r1) 2017/12/26 01:12:02 executing program 3: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e16000-0x8)=[{&(0x7f0000ec7000)="390000001300090480000000000000001800002c01000000450000070000001419001600000005a20400020007a155000180010c00001ee400", 0x39}], 0x1) 2017/12/26 01:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0xfffffffffffffffa, 0x8000101880) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f61000)='net/ptype\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000386000)={0x0, 0x4}, &(0x7f0000c85000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e24000-0x8)={r2, 0x5}, &(0x7f00009e5000-0x4)=0x8) r3 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f000055d000-0x2a)={{0x8, 0x6}, {0x4, 0xf680}, 0x200, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2017/12/26 01:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00007a9000)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000287000)={0x7ff, 0x20, 0x101, 0x3, "ea85c67cce4c6519d5d28f20df939723366ca9107c20d6d4f7afc171bd860096"}) 2017/12/26 01:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000348000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00005d5000-0x8)={0x0, 0x0}) 2017/12/26 01:12:02 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000458000)={0x0}, 0x1) 2017/12/26 01:12:02 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x4800000000000008) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/26 01:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a52000-0x8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc1000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000bd8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f000043b000)={&(0x7f0000451000/0x2000)=nil, 0x7, 0x0, 0x20, &(0x7f0000a0c000/0x2000)=nil, 0xd017}) r1 = open(&(0x7f0000dd0000-0x8)='./file0\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009af000)=@sack_info={0x0, 0x100000001, 0x7}, &(0x7f00009d1000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004b2000)={0x80000001, 0x9, 0xe, 0x1ff, 0x6, 0x1, 0xf7b, 0x1, r2}, 0x20) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") fanotify_mark(r1, 0x2, 0x40000013, r1, &(0x7f0000a4c000)='./file0\x00') getdents64(r1, &(0x7f0000aa9000-0x6c0)=""/1722, 0x6ba) 2017/12/26 01:12:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1000, 0x4) recvfrom$inet(r0, &(0x7f000075f000)=""/79, 0x4f, 0x2003, &(0x7f0000ecf000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x19980330, 0x0}, &(0x7f0000db4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000042d000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) 2017/12/26 01:12:02 executing program 3: ioprio_set$pid(0x2, 0x0, 0x80000000007ead) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fce000-0x4)=0x0) ioprio_set$pid(0x1, r0, 0x80000000) ioprio_get$pid(0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x21, 0x1, @thr={&(0x7f0000000000)="6ccb5a38f8bce827441335faf3bbec72acc77ede30ed4759c03aabad92431bc1f499d7582a7658a2fa19c836ec9c2e0f2972e0bdb5320b87b62b927eecb78f5c85f2a9e71f7adc313d4648a196e00d6613de917f6d0144313043cc7d4a4748a7767697ac8bcb421bdd91737fed73fbff8aaf44f403708c09174a6c0aaca0f5cf10461a4309fdce94d558ae5f2864ef6d433c34af26ac11c9b557b10ca4e63e5a15dcc105df", &(0x7f0000a1f000+0x201)="854987fe3f6f4a91640ff800396026949f3a7d6de02c4787e6e87d5fbeaae9c1e4046b487212627fa575131f6591827f00d44962701fb0b63b65681366ff88b63e62fc6f6240f8e445e280fa609873aedf3fdc906afc6a8ccfb220ca800e73c552b66333f3d6114d0988b10534f8e82ddf913a4f3089584c2efee7be0dcaba80000f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000)=0x0) timer_settime(r1, 0x0, &(0x7f000090a000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e61000-0xa)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x58}, &(0x7f0000003000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000002000-0x8c)={r3, @in6={{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000002000-0x8)={0x6, &(0x7f0000003000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4008641c, &(0x7f0000000000)={r5, &(0x7f0000002000-0xb3)=""/179}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x5}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x77359400, 0x0}, 0x8) getpgid(r0) 2017/12/26 01:12:02 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x8) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ee6000)='./file0\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001d1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000ee7000)={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/26 01:12:02 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x20) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:12:02 executing program 1: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ce3000-0x8)='./file0\x00', 0x8000400001, 0x1000000001005) fcntl$setstatus(r0, 0x4, 0x40400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f00009a7000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000012000)={&(0x7f0000a09000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a1000)=[], 0x0, &(0x7f00000cd000)=""/20, 0x14, 0x0}, 0x0) mkdir(&(0x7f000058d000)='./bus\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000075b000)={0x0, 0x0}) 2017/12/26 01:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00001cc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003d4000)=0x5, 0x4) syz_open_dev$sg(&(0x7f000027d000-0x9)='/dev/sg#\x00', 0x6, 0x0) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:12:02 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="002a3324caeaf2", 0x7}], 0x1, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x5) ioctl$KDDELIO(r0, 0x4b35, 0x4000000080000001) 2017/12/26 01:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='net/protocols\x00') syz_open_dev$sndtimer(&(0x7f0000412000)='/dev/snd/timer\x00', 0x0, 0x1) readv(r0, &(0x7f00009b8000-0x40)=[{&(0x7f0000064000-0x92)=""/146, 0x92}, {&(0x7f0000282000)=""/78, 0x4e}, {&(0x7f0000f3f000)=""/66, 0x42}], 0x3) 2017/12/26 01:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000158000)='uid_map\x00') writev(r0, &(0x7f0000e78000-0x28)=[{&(0x7f0000dba000-0x91)="a1", 0x1}], 0x1) sendfile(r0, r0, 0x0, 0x8) 2017/12/26 01:12:02 executing program 7: prctl$getreaper(0x2f, &(0x7f000001c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0x4c)=""/76) 2017/12/26 01:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000a0b000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000db7000-0x4)=0x0, &(0x7f0000d55000)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000025b000)={0x0, 0x0}) splice(r0, 0xffffffffffffffff, r1, 0x0, 0x10000, 0x0) 2017/12/26 01:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000fdc000-0x1000)="39930144d01acebf72584da0880fe46251c291f35a054f210fe67e05df3ac9907e06ad517bcd7b5bf27b6eb564a103edcf050c6fc1023726ca1d27c79bc8aec7a8cb23612dd669716be43d87b440721c437728d78a1b289c1ce6f9839c2f178e4cad854861b25a79715445b4d405d4898b0eeb2ee6c7a04b472625c96c9f50fca4ef4aab533e38c77aecc729eb66c6c3b1ed86d26f0ee0656e8bebd32dbc78d443a503af4d696ea42d22a480ee90f941565bcbad89ef60d206128e9ff94f6a979d012405c4f2aa2d8ef38d9ea7395cdd0d99f6aa547d1d15f642d1bf784347f6a9ce924523ccea8094f6526e427286d9a5fb1455520e4cec88698a264de00d08823f99f3bfb0c64259012ba1b21cfee514fa1ffa37953ea4e71dd177ba71e87ab625cf743f91d403b32e2cac964a089ac4983a9f56890f423e3b7fdc633e8a79ec352fc061a7713a82d1902862cd4f50daf3fc95b717bf3ed998b099fb313cda2e5b88c8c57d39394b63bab7e4c701977a8180eacacd74aaf3903deabb4609f0a2ec9c92386bdf68f1edd5dc0245dfbc839019ece2ceae73d83d6d39315d6a9da8b7aa3df6b42a4a515e0c8dd90437869c4d529ce911e988fceae1af0bf6c484c454e19bd96644f392d9cd08646c5dd7059750dc4ae77a57ea263d7b019cc6e5ce8d56e3e30cb5188e08a59f67a2c629c78e8ca6b8a9b6c2a9f55c4db49e2b187497598451c9dcc7b032f0ffc8935bd5952a6e2850d65013c6a8e62a391d43d34230e8fe2ed4e36fe72e9668191d5dd5cc1366c118bc48f7ba682420febb1b700fbcfc227cee6e832c3e1e6d3f64b2538aad97cf0a899cf424550100ab8d9388e4db38cdaf85d63197263839a8e0948d9cc04fe2ce159e491fc96899f2ad58809e27d3fcb8452867256146a28cbf34d8f6af5b5d946f92a98618b471a4b00c8788a6f246c34c3f195716c4217aa47aad15d18e34581f5146304ae1a9bcf19283332295b34e438a5add429eb5b4df805093af83c86379b28b1ab7a33aa7b46901c75043a31a83aef444b15028e1c76077d3545fc5f1c37124a379dcd35ce0760acfcb3eda0f264ee4e54d754bddaddf82744045e274b19ce2d93ed1e94e332bf8d6ba30321afb03de0754468e6495fb506c39db3c7b4be9dab2b8ed0eac611307a35e588a8e033ddded0cd666938595c06c23114e30c9daf7edb7656b4d4c6d359224a15780d0ccf5f54ff6b41ca972a78303d66f62ed2abe4f689df2ab915a4ab36c348e74a21952774c76ffe4fa471c19d8c62985c78766a3a53da9e11638200e2570bd0506a9147b1641173ef301e67b843ba95e828a18b108afc053b67ea8099d9954b292589caaea02c671be880c05b30d5f80c3ee7eea1a2d5afcbed0223c2f41bb3442e2a379ef93a57f8770ec92e13c2571c9f78632b1eb81854c65092e7d92567a1c0dc383b007b5d893661357216727ebf8af4bcec6fc8141a232a3d656db1e49b9a52ebca7463555ac0a318f27967b199553ed0444cf472a2a7bc9dec21dbe48316378e2585855b0728bdb953004103444c6e6d24a598b04be9e0a57c6a862170c908b29deb62effa8220260004cf12ed0e4939ddc7a30d1607db5d86b020443465d11ece5d1b6100866265e1a2d4d4bbc99d4ba9c6d75bbff6b56d815fa4318f44bb4a4c1127c0d946ac3cda5f57a46a1fbcd6a7c17eda4d27be5c1b351ea2f35b4223eea4158a0e7441b69587f676a51db78661384f473c93f2634d9afc5a5a82a14df31bcb9193097c6d1978cd62ac6eb69bc2e6037558b0ff89285280072b1e34f9cf6d2652600fa7adabdb2ea75cb623e0e6559c3a66b179935ecd4b66b76538c8d6d7cb160c1f2c552591f3f98fb45bfe560e1eeeabeaed181d2cbb1ffc78a979f556db10f8ba24e1e3d880f82ba5607f2be2cb435277d5aa6d30a14378229ab3448953739e441124a9da81c14b4ef69c9fbc705612aa1f9bc913367ed31aeebe7e46adfc6ccb0e9eeb3a87d502d2010c9daf47e1824100985b6a5bc50889987e0910200fb50bfd87aea642a0cf3eb396b092d5fc97bcafce76efd764b1297f11d61303497177afee99822b4d759f3048adbddece9fb32f8879de7f30983a353c5dd1368efbae658fffb03348d2d0ecdb91dda9ed05250a5ec415491ddd3db6780fe459f2a57718a7dcd2f8683fdc994574cb7251ca4a903187312647cce680d29102bcb822f781d4c424c557a59f53ea6bac8786f30e42ff5941553817b9fbeae790560765aab41b2bef83d7bf74ebc488bd7f3fd7594d0ccb093022b907ed9b7f97405479b3ad47c0dfbf60de6cdf77231c9d7da6b87176925bbf2d6b9e2ac1010311db16c5b3120530c4cfd401fb330b62b950a41968eab0b71f1aeb4a50369212fa4f1a3ffa53a8ac6d900176f6cd13a1d07bf995a179e224c7c379d7e151721372c08ec7d2afd34602b4630a534ce9891029414cc526aeb9d66fb356ae0ea5c92edf550229012b5eb32b0a3575eef3252ce685a11be6df93f1b29d8e1b38fcc99e8323a161e4be1bc9b33d8a145e397ebea72a63c333dcfb85ebb371f077f98a4570c60bf125c98db7cb55847cf20ad059e95c156acf6fc07f1fda56dd46f6374e2a806f7b5c6816a3f1a6de45cec0fb05bec85533dc6dabe6bee5e46ebb31bf1fdf3f7ef6e8e7e9a09ce8dce8c3e11bc1b705f3470c151c4666d60725b65eee22a98cd31da71886554ee1b79c80cf2fe1bdc5f3ddc04ec050c1487d7be099d673b20ac90b4cc341af4ab05bb97c195d564cc6efda579449efe5c2ac2a4b4667256eb00aca5b4473f603026074710df269956aae63abc309c4d5df51b8d18397757ce44fdbb051269ed931b4534bbdedaab120559a746b7713cbb4a2a38f0f2324e1e27338ca8d2244b0f14124cbdbc2b6363fc37fe8c485807adcacabea613cb8201eca526cc5f8390b7af3caae35c858e533e5847b0438ce5ff59ac0cac3316f4597b1955a8f931951e0c7327f149014435f8ace3f71b134712f5d4645a32afdbb25d0fd10bf5614168b7f39d376a410da19cfb07e2a0e317d8379af79c69dc3e4be97c81b20da63ec0629e19162d66525a7dfc266e86dbe7cf8dd928411152757687a1f09bfd2980036344204ae09065b0b57c5c64603745842ade7290369b1dff064279b3743babe42a2134d57d3d4cc2731816cb7039151a12d3175842fdd805b1db078ec97d998e7ca94c4344ce819864d3a9c7770318a1381eae55ea83cc4e12ab94310d9172532bb7fb730df9f2e7793fd1aff54e5be98d292a6ef5e83450e1273532ed749f3753ff985638155f96ce3e0f1169c57ec5228f260676497bde75cf6bfc9b763c8857b79b3fff017e4e6b3a874fe7155a6d00c002f38b32347f4b16f7c5b3b64720b43bb8fb451d2182ef914da0c3541c7988bf7236dcc24d6e61ae57a0be1c98701f06bba5a10872ffa196727dbaffa4e42d360d7d8a0f0f595133c2a8d9c6f654b4eac637f26c3efacac567cb596817de494ef73b3bdd845ca0230adaff6905d352b61d834d510c7c347604cb78dba80c57858722b8a7d619f34d8a9e30c5273193dadf09575dda38438ee0f393d59220653bb2e9ab80ef2d28199fdde16baf1d5cd0e0442b4f4f3a4bb824d8d00bed9c15cf6b62e663e5f2941ff419ee567e82f0d53a0a958e3fde361be366ce3bd19453e018d1ce8fe4a4938944217a56599a0a564a05e1215c81381d15236ed73187b390a78d714d20a682f7e3597333246f804c7dbe1fef9630b649a3401dbb6411ea73e2ccc7c71e0e27155dac24540cccb532a2cebc6a158cc7a95e9a2ca31cf21c2bb2eebc9661ed19f73e6caf4f1db0575528577fcf440805352adebc21d9eb291844f9e7ce1f9c0a9bd05d2d9ad1ced1e786627d497f2058a806abbd17413d6e4a5286608b9cf5f9b5291171b79b0aaa709cb4890b0253151abc117a1794b50abb1cf15cccd362d93429dd1c13d9f5648685927a1030a4aa847d001427efd9fbce6017df494f567dc56c99137bef17be49a5e9a03225580aaaea645204709155082d7c076d94f1ba3da9ace467c94e3d9f245c9f4f2849773c50bb2493f892b9b9ac3588ae6f6e2ccc4e22b4e02a5d3faf03b48764349ae553a6d8a8ce1cb299aabb73a7543f7757ec7b91b5bcf3b81082ca1ae2265eed4c3627c672a3192e5bdc39191837498b5b32a6f910682c73aab86ab1f03be4cc27a04726820abd1d715948b48ab34e8f1efdfade9503428d27e2148a1609500e2e573c94b14a14598e431d6225cbb7e1ceaf48c4c7568761432af0f48ed28b3e8b6c33e411159bc941b8ed26c498645486d8c296d7706c489fd1f30e5e9bc69e2740ff834534f122445cc2c070fe6dd0c8b55f7d6a1afb428f1852ad68ebc684cd8190e474bc88469d456c5d91764c19a594491a2a7a35046c341184dae1a5d77f9a313d8276882f89f089cfdd8f7d5162171a3226d4b0546299fdd785d7e8bb2651a51f2ea27d3f2caa11e9186d56c9b9da6c952e26510c87d3b45002e63276933b524acc87514799285498aac7caf1769058a21dcc3e2485a6e11b3b74b981a8715514d142f0df045146dcfe11e166c30bfaba59a7793d6aef1868a320e305d9c23e179afa152c0009aedb52351777248c0460e8bd16c98b3012d9cd3b577e8a2d4a7467e348a48df619ac8af0c0a536c9d8e3332ec6f21e6a106cf608a06a89b1b77fb8b05c9561e4cadbdc7d37d039f89e2d1e1603c309cabf3f09f01ec579ce601c94ab576a8de29fb23905e0bf39f693029b0fc732b739faf66893ca623362a5c331be2f40c088256e51ae447e0ba9774e505b6bedb50f8303e00d3427d6e0172f5a16adac23c3b0dd21d52e658192eab89b1eba3c89d294b11c3ec56174a43fbf9a9fb8a614b550bcbd96d7edb33de736b295d58ee7bd85f4e8d210412ec74b7c35155ef7dd31dc69c9aae3e64df7940af5fb9f2f8e0706ce4033acc7ba6ae3a289765912e82562bfbce2983bf15553f3d48eb225afcb249001b02263ae4c53760402ec71a5c44a2a1116c6b3b031275add9457f25df7a709e76fbce7457df05bedf14c374b661e9a1f4498bf6784904c82fa3e8377756ee1e42c8c6528758d5077326f9107272ce40ac1d1ed75c19227731c0c9a947dd62e85c5446c2b6ddaa41736d809eba460be8ecde8513bf6f87d349d07cf12b4978309174c6cbf0b2cbd82427eaf4a77d0f3024edefcdd355e814955583cc5757119c8e759fbe612775f7523655781f62f252869576bf5bdbe6939cfa324da263a2b9e626d5787e57a6aac3ac55f7f708d62836524735949f97251e56ac090db096141b1660938f216c2ac733bccdaa0f11f3b97fd65a127ff12c9da82e1e69d7664a6ee592b76449f207a25d54b4e0363ce57cca299f406ee70434227711886e0859fcb976e240645f89dcd735c44a3d4a61bc9d680f240374902662fb72764cec2ba034a7182a59b2a4697273f8d2650c116fca4b1f22cd6760d8dfbfbc21901fa20623f5c1bbf35fa0bbcc19a90ad2a611e456a7a3604500ed3de29f673fb1156c62f377202f275b02d903368b3dd8f740141e886645d384ad48506887a09b6dae3201357ca3d52f32da0c0e51f6428aa1fa9a693f17914126f3c561c907bec98b9f2cb8bcd9b81f027691064ad00958bd9e2e17801ff33cbc518277a6e02746e70b78dfa5471785488fe928d8341b82a366f17e79c22abb1e066afc59e6e510e5d00f8710ae0e6", 0x1000, 0x4008000, &(0x7f00007c4000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c0e000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x4000000000011, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$inet(r0, &(0x7f0000e31000-0x99)=""/153, 0x99, 0x0, &(0x7f0000bc7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:02 executing program 4: mmap(&(0x7f0000000000/0x997000)=nil, 0x997000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000e0000)='./file0\x00', &(0x7f000049f000-0xb)=@random={'security.\x00', '\x00'}) getgroups(0x3c7a, &(0x7f00008cc000)=[]) [ 107.607619] device gre0 entered promiscuous mode 2017/12/26 01:12:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x9, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/hwrng\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000500000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000076f000)=""/24, 0x18) 2017/12/26 01:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f0000922000)='./file0\x00', &(0x7f0000806000-0x8)='./file0\x00', &(0x7f0000187000-0x9)='gfs2meta\x00', 0x2, &(0x7f0000ae3000-0x7b)="5c704b9e0fc2a289e1da426f1bab58d7cd8e2ab5d04682b424a95a402b7cc0ed8d50e88e11b9e151c9c141ecb43ca08a6977d1edf5d627617bc8fc36f4bd1d752b8c939e20c2e7f72b8a7457ae35d95583cace9dd817330bde7a9a72dd50817ef552c4f49b4cdda892e161d8152a44f04196b09af6cf8fca57d0a0") mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000222000)='ramfs\x00', 0x0, &(0x7f0000886000)="88eb9bc9ac1f1b83b9c07468f665ae5b8b5f202a70e946687c141d67cb88ccde2aec404db3138bb77d16a9c005c5106dba0eb3e79c37963b96c147ef674b02e3c4f380e3c0bf0be18c69de77bea850e5cf0c818d04beecdd0ed4588c3ab0f4619d4db0065df8a8c929b680cb165aa04a7cf36e013c58e8558bb52d") r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) ftruncate(r0, 0x1ff) r2 = mmap$binder(&(0x7f0000be6000/0x1000)=nil, 0x1000, 0x8, 0x40012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003c1000-0x2a)={0x18, 0x0, &(0x7f0000d16000-0x18)=[@acquire_done={0x40106309, r2, 0x4}, @register_looper={0x630b}], 0xe5, 0x0, &(0x7f00008ff000-0xe5)="816641e67456985dc8805f09be4875e1aa16f8d4845103f71e0044ba8330653f1d0e1c99633279496fede0cdf6877f13a8359f96d0528625642d6439fd675b698012b7714deb622e36f75b64a513721546c1f737b6cd1b91189b4f9e1ddc2a712d87e5c574cab28c51102df36d27652b338676a08910df26e89429831926ce25786d4e1c02e24b9b4ee17043dc974d1efb1cb879678f03069a6b021778dc15490dd036a6d3ee20b5d823b53045ccd1d3b02a6d92c30002264c316ebca5657e063e6c74e0947927b5436dcde53305fc1b09f6fba9bece2809b0289b18f50c25df5d1470c4e1"}) 2017/12/26 01:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000af5000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000389000+0xa44)={0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb88}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x31, 0x200, 0x41c, 0x100, 0x1, 0x914e, 0x4, 0x10000, 0x200, 0x1, 0x4, 0x0, 0x2, 0x6]}, &(0x7f0000515000)=0x108) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000c19000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000081a000)={r1, 0x1}, &(0x7f00007b5000)=0x8) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c4000-0x1)='\x00', 0x0) userfaultfd(0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bf9000+0xfaa)={0x0, 0x0}) prctl$intptr(0x1c, 0x80) pipe(&(0x7f0000ea4000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000dfc000)={r2, 0x7fff}, 0x6) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00009b0000)={0x5, 0xffff}) 2017/12/26 01:12:02 executing program 0: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getgid() mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@generic="15755d9295319b5fee9ff6923ff8aa6b", &(0x7f000093b000-0x1e)=@ethtool_dump={0x3e, 0x7, 0x800, 0xe, "afa7eec19bb50e88195d65c50f3a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000093a000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f00006a6000-0x10)={0x4, 0x8, 0x0, "441210e615f0", 0x7a2dcb5e, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000093a000)={0x5, 0x2, 0x3fe000, 0x101, 0x7fffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000a4f000-0x9)="4b657a2f010100117400") r2 = inotify_init() getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000c05000-0x94)=""/148, &(0x7f0000b2e000-0x4)=0x94) preadv(r1, &(0x7f0000006000-0x10)=[{&(0x7f0000009000)=""/1, 0x1}], 0x1, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000b27000)="", 0x0) 2017/12/26 01:12:02 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000007000)={{0xa, 0x3, 0xb8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, 0x0, [0x7, 0x8, 0x8, 0xf8f, 0x80, 0x0, 0x9, 0x62]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000008000-0x28)=[{&(0x7f0000007000)="adcb7ed7ede79c5f6de60b0f28607630460ca1539fdaae1e233013ae2aa150ca6368a82bdac72c5fb2a5c975f05da002ef6cd51e6a5ba614b1ec0b8652923c8e68834442831fa65c980955eee506f6a8b00a1b9189c628ad4058681e976bc15d47aec1a9b3b0a217c2cb557bc3588e044e021157a3535ac0c9b448cc406453819ffb33c5dd1e358165426cb0b8d42369d84c0263b229381506e84b47a8565483a5c2ffee7d990bc65d5806391ff6702d2f38a327b1854e7f84262088d393", 0xbe}, {&(0x7f0000006000-0x43)="943771fac56bedb3d5ccc7e8d0e652eae6325a1428303302b68778a8b5c4e35e1189c86453d1ebe297de8fe2500c72aa0c00847830f4f3ba15498dee119e15be8b9419", 0x43}, {&(0x7f0000007000)="9e3a135ec3e1b788ad9f04b3e0c1f1fa4c8e1e1e2b08ec70544c25bb0d019209145cc833ac486e15e48c3e5709b6f8028357cd4f4b5dcc549dbe4ac7a17869cefced9f53902e47d225490b8ec99198a2766e747f9d2bcb7793e2206ef919d62ea77a696d8f9ff07b9a71f156238d83ab05c0f22d8b13973d86b3edca12a8f7e497e18031ac4594bcde68d9c8eeaf22df6132653566d039fd465891d3deece8e38dc1fd2b1bbf9d93e6f2f282733fc4bde6f1aad1e0491ab544b1edd448cbe407d813761262fb0dfebd59", 0xca}, {&(0x7f0000007000)="35630e11ea36bdad5781137ef08c6de21be5f22ad080c8", 0x17}, {&(0x7f0000003000)="0e43f784cb113482f414dc9afaf10ac7e82668c2adcab9102ab11a802b26c3053125111c00c782e3944e2decfb59", 0x2e}], 0x5, 0x2) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000003000)={&(0x7f0000006000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x1d, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/26 01:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = syz_open_dev$tun(&(0x7f00003e1000)='/dev/net/tun\x00', 0x0, 0x40) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000f7b000)={&(0x7f0000a1b000/0x1000)=nil, 0x1, 0x4, 0x40, &(0x7f0000955000/0x4000)=nil, 0x9}) pipe(&(0x7f0000b66000)={0x0, 0x0}) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f000020c000-0x4)=0x1ff) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000494000-0x4)=0xcc8, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00006d1000)="9366bbb1749c0fe4a1a7d03515a989a84d58a764218a5aa8953a1be5e0109637"}) fremovexattr(r2, &(0x7f0000616000-0xe)=@known='system.advise\x00') ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x21ff}) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f1c000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0) mremap(&(0x7f0000123000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f00001f6000/0x3000)=nil) 2017/12/26 01:12:02 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) close(r0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000a5000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="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", 0xfc, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00008fc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = socket$inet(0x2, 0xa, 0x5) fallocate(r1, 0x3, 0x100000001, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x100) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000-0x4)=0x0) getitimer(0x1, &(0x7f0000005000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) keyctl$assume_authority(0x10, r4) 2017/12/26 01:12:02 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x3) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000f40000)='./file0\x00', 0x1) open(&(0x7f00005ba000)='./file0\x00', 0x79e2fcc200c77103, 0x0) 2017/12/26 01:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000df6000-0x88)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cb000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) 2017/12/26 01:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) nanosleep(&(0x7f0000d7d000)={0x0, 0x989680}, &(0x7f0000a95000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000389000)={0x0, 0x0}) get_robust_list(r2, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) 2017/12/26 01:12:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x100000001, 0x101800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x152, 0x8, 0xffffffffffff8000, 0x5, 0x100000000, 0x7f, 0x7, 0x101, 0x39ea, 0xff, 0xff8, 0x1ff, 0x4, 0x81, 0x5]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0xffffffffffffff80}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r1, 0x9, 0x6, 0x1fffc00000, 0x3, 0x6, 0xfffffffffffffffc, 0x0, {r2, @in6={{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x44f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c, 0x1d2, 0x8, 0x3, 0x0}}, &(0x7f0000000000)=0xb8) rt_sigtimedwait(&(0x7f0000000000)={0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000009f000+0x65a)={0x0, 0x989680}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000001000-0x8)={0x1000, &(0x7f0000002000-0x1000)="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"}) 2017/12/26 01:12:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@rand_addr=0x0, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000001000-0x28)={0x5, 0xd25a, 0x4, 0x2, 0x1fc00000000}) 2017/12/26 01:12:02 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000075f000)=0x260, 0x4) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x200, &(0x7f0000fa3000)={&(0x7f0000fa3000)="200000000088", 0x6}) fcntl$setsig(r1, 0xa, 0x1) 2017/12/26 01:12:02 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000ee7000-0x28)={@generic="f784c3b5ade08fb998e5f0eb8a638850", @ifru_flags=0x2200}) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000ee7000)={0x0}, 0x8) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000ee9000-0xa)='id_legacy\x00', &(0x7f0000961000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ee9000-0x47)="26388f9e508e5d0be16fe9be37d850e6b4a033d0ee1b52fc07ff06064d2bf8a9d3927f2af39d4313525755df8cf7be498aae9d2987579e47c805f1c60833463a941d772f486b35", 0x47, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000ee8000)=""/66, 0x42) 2017/12/26 01:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f000017d000-0x9)='/dev/sg#\x00', 0xfa, 0x8000) recvfrom$llc(r1, &(0x7f0000db2000-0x80)=""/128, 0x80, 0x42, &(0x7f00000fb000)={0x1a, 0x1d, 0x9, 0x10001, 0x6, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000a68000-0x4)=0x80, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003bf000-0x40)=[{0x4, 0x101}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2017/12/26 01:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000ed3000-0x28)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2017/12/26 01:12:02 executing program 4: pipe2(&(0x7f0000ee4000-0x8)={0x0, 0x0}, 0x5a14a32c57788b83) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c45000)={@generic="ed5b3d5b22389bf7f8e08781d24f0fec", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 01:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000c03000-0x8)='./file0\x00', 0x122) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000b79000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b33000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000563000-0x4)=0x2c) fgetxattr(r0, &(0x7f0000a31000-0xf)=@random={'trusted.\x00', 'wlan1\x00'}, &(0x7f0000d0a000)=""/49, 0x31) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000079d000-0xc)={r2, 0x4, "ce205788"}, &(0x7f00005a9000-0x4)=0xc) r4 = syz_open_dev$tun(&(0x7f0000657000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNDETACHFILTER(r4, 0x400854d6, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000056e000-0xe9)={r3, 0xe1, "a34f775a8ec5e043f6f857ea7caaaca5cbd21c9c57a4ef11a58adf0d681f03ecdccb1b5ad727917fc9ae3950d5c25f74c443be8213a6aed9f743c87a494f555927981a204e8ea6b106a048f8806c9c5fb2e0c30c80ffcb5247a6d297f266ce357c454deca7b45c794e4d3f51accb3368097103c7d0fdddc944fbdf5aad059513b62f50773f51096c2db8991da155276e7fc8e363e85d74f5e301c793195479f811b91712c014292d8594303d9e78a748ba0690541b2d6e5f822d99527ef9da62257349b9a073b049b5150af9615b4ee6724ea2fc11d92e33d42adcdd3406c0a7ea"}, &(0x7f000029d000-0x4)=0xe9) r6 = socket$inet(0x2, 0x80802, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000e05000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ba4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c7f000-0xab)={r7, 0xa3, "52dca3ed6049fc4a70c643ce5a80e9cc3cd3309091c90912ad055ddeac83805f6d2ea8d732b5f63151d427a9bc64dfd325ad9ef3e38d76a7ed715aae2dad9ab62ea27c0797109112e2512323af6d1a9d9d2a7f6f3964e4c3dde56ca3ada61f98b0572879e93731d2342fe2c7b9b83c56e10507526534b66b89d032bad2e1ee27e069b93a3d4ec56f9318bef6d2a6db2aae9287ab45f4fac36ded3ae36dc61f658c30f2"}, &(0x7f0000621000)=0xab) r8 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r8, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) fadvise64(r0, 0x0, 0x40000000000002, 0x2) 2017/12/26 01:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f30000-0x11)='/dev/vga_arbiter\x00', 0x840, 0x0) syz_open_dev$sg(&(0x7f0000834000-0x9)='/dev/sg#\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000cdc000-0x4)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000384000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00004c9000)={r2, 0x0}, &(0x7f00001a4000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c65000-0xe)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004cc000-0x10)={0xfffffffffffffff8, 0x8000, 0xfffffffffffffff7, 0x0, 0x0}, &(0x7f0000283000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a23000-0x10)={0x100000001, 0x9, 0x5, 0x4, r4}, 0x10) connect$ipx(r3, &(0x7f0000af8000-0x10)={0x4, 0x4, 0x6, "356f11979592", 0xfffffffffffffff8, 0x0}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f1e000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c2000)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000080a000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000033b000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00002de000)='./file0\x00', &(0x7f000056e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f11000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000189000-0x4)=0xe8) stat(&(0x7f00000c0000-0x8)='./file0\x00', &(0x7f0000e75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000b3c000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9a000-0x4)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00009cf000)={0x0, 0x0, 0x0}, 0xc) r13 = getegid() sendmsg$netlink(r3, &(0x7f0000e27000-0x1c)={&(0x7f0000d9e000-0xc)={0x0, 0x0, 0x80000000, 0x401}, 0xc, &(0x7f00002b3000-0x50)=[{&(0x7f00009e6000)=[{0x94, 0x6b, 0x0, 0x2, 0x6, "97dc8fa541c58ed20246398692993be973545945c41722ff792fba3f2dc508fa014d2aabbd4b656d13c9fe9920c194855cfc47bc3fc1bf2db4b1c82888b0b6c1637cbb944ac3a8971ce90266546233ea5587f0be4754915a51889b4d6f247c55d15f74153f01904852291dacb9c4a56e8a743faf5450675e98687d3828846cbd287299d2"}, {0x48, 0x81, 0x2, 0x1, 0x8, "12043bf8352d9acd8cc7573291ad77217fab75b342529646577bbfe857a2ef32edd0752d80ee5a26c49d2f478a14707c194dcd80cc5aa297"}, {0x10, 0x7fff, 0x100, 0x1, 0x9, ""}], 0xec}, {&(0x7f000044d000)=[], 0x0}, {&(0x7f000036c000)=[{0x80, 0x80, 0x0, 0xffffffff, 0xe49d, "b176c6ae6515b86aef71cff1f3574806fc3704c691f94e78a84338feb9f0b1c1ce2559914ab5bc9c872460ca05150b4325547b198e77c3f299b215ceba65b910b88020abb5a201a0a16c63b5b0ee2fa756de2c8458200785cc12747eb7a416fc59b4ac02ece6b0a8c6bd596be4d1e67c"}, {0xe5, 0x8, 0x8, 0x3, 0xdafc, "18a71c64d5601ba853e9ba893912b73a2c79b264303aee4c2e6d547fe057361ee111bd8539ec87ab9a9cafbfcb5e6c831cf925b99f4a3e0f80323fb46efd907d6ac4e42ebc47427b4f535d99af03ac3facdd7b6daf7d92654944e22e70c84792dc4446ab86eea042d30696df88ade154058ce086ec0ad0a041aa96dcacad4b1d174c3d9b24fea69120ef486c63dd872ad6b31f9f5f836787866ce5e6a66a52300bf089a0ec273fdf00f2262200246436fefe9e2a17f18cfb8ca56ce856d7906b824f11f34cfd16ba5ae0890378c6808cfcdd422ac7"}], 0x165}, {&(0x7f00000e6000-0x1080)=[{0x1010, 0x3, 0x204, 0x800, 0x7f, "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{0x4c, 0x400, 0x30c, 0x2, 0x80000001, "2c2786781d72440b618b1a63ef75d747aeab380db1060c12053ec7a8c22bf648ef7f429602ad15d06030dd0b0d06edbd71bb80f67890bdc4af61cb14"}, {0x24, 0x7, 0x800, 0x3ff, 0x81, "384d1149cd1171af3569e39e8ebbf1dae1f5b7de"}], 0x1080}, {&(0x7f0000c61000-0x2ee)=[{0xcf, 0x6, 0xc10, 0xef, 0xc3f, "c4f5ac67ec7d4a788c75333879103df39a56f81cc3cc1775ba06cf73b4c373b274864d7cb3a2e6d066c805fc4d048f1d7687de22666f3c966e5a24bd09312ab0e19d6e7ed817947e3f4204bdd1be13720ad09172ef93dca8da49a00ece75f5991de5e608708105b82dd5d5a0ff42d07705f81bd74cc31d36f4408a77eaef385dae116ea36dafc811a55515b4c158a195ff3d0b4868feb1921d8e04934bb2a851ef7630d0beab8b0c31f02c5fd743395881a50bb31e21497ddac85054ec2c50"}, {0xd2, 0x8001, 0x300, 0x2, 0x6, "e20a965aeffdc4a6212fe95c78490923aa9684b8920886ae07f731be3039ed876fc588682cb72eb237db952e5660911f0e98109f9b7d806544e9f14bb22a00176a05ba327458b789cedb18e1a799d26e466066bb52eb0ba30bb51dc76ae46830daeb7437227c997e6f91ed141b8ffdab1cfe91ea8c5b7e4aa0c72fa1bcf3000fa58d9192858e80db80f7b965b2deebde9ee090fe17d21f57b7611214ac8f363695c64dac877c2ebd424f7acdc6e306a14f04e3ec65ecfac9a2b7e78d53ecf27aace1"}, {0x46, 0x1, 0x4, 0x2, 0x2, "b6ebe67f5ad297a63b22eef144e3d4598f12473b70783f43dde53480841219b6e2bd88626c0bb01dd54becda7512f918c6ccf3a32ec2"}, {0x8a, 0x12000000, 0x20, 0x80000000, 0x81, "008187c8450aa4478f916acb937dcb76259d72afa9b06b52f206c15c34e97e05aba94c83f6d386b36b1c1aea9525eb5cb98891059b17a8295257ce3b52e4ef22ac2ccc005be991213c0ed4877ea98802a06a2d3a548d31ad3451e2b4b2bf371ae50cd9b8213586f497685aec8df0061e08b8c7f9ecbdeb54bcab"}, {0x7d, 0x9, 0xb34, 0x40, 0x903, 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{0x2c, 0x0, 0x501, 0x4, 0x2, "243decd7659c96efef18514a72d3d1e4b94762abc0c92a046b3955ea"}, {0xda, 0xfe, 0xa29, 0x7a6f, 0x7fff, "d1d7b9ae0fa683b02f65b10d7d6693a3a2e22948ea88ad3294a8f7d9cf6022c4fa819087863b1232574a904e840c6c3abe442a1b9ec775159b49ee268192131723503ebc9ea37de0545067b87c6382d0c8e443abe700a4125a6661a39d06732d21f7fab3df72a04de2c3df9432b6e01c879049c4d8aa23ef800d348706702d1fb9be61dc741fce72388a8be58c68511c3aec9c7947da98f7a89299fc3bfb291deda738184ff909b4d45e42b826ced1086a6766e75cd2a00e6025fcc11a22db707a06c16687dc9435e79f"}, {0xb2, 0x997, 0x702, 0x100000000, 0x2, "c6ccdf672a5ca39c8b268a71da1c3e27de9708365414ddf66847588ade98e0d714117bfbf9721870b7fcbb6eef8919336cf663110997dd5a2a06380f9def1ff4a4bec264a5419bb74673da0d18793ee82e541137fb687b5ca158c07c68d5a78a8046c4e546d0d62db88079713c98abde0794460bc6ed3475a7a2e7bee70224cd395aa0e4508e39f940851d7171919391f7f9597ed6d6d24e17ffdc8a17351d10e8a4"}, {0x63, 0x7, 0x800, 0x6, 0x80000000, "0199d3a81d68c874ada15ce910f88364a541a21374ffec829e430044118c4ff5dc8db8b758e67483a5d006c927e67a898e325c5e555853ed828a2f4e1e2dca1da1208e5a72cb75564c3f159155ec53c1a687da"}, {0xdb, 0x8f49, 0x304, 0x6, 0x6, "147ebd8b5573840c0072d504da5a45359ec01c62653c44ac89cd0cae571f445b00a8f986f5ac74780be082a96656507f8b8faaadd40d31a8758286c3d795cc98dc8c8b1e84e1b7de0812b1d2e02da0e5719fa15f4e3be74b4a49f646bb858b44757078fab2dc3b4589a0104a0e55e68d348d4768085a624917f3021819cc092cb0c96724565b843a9bcf4151bcd85eba88dead7424f4e28196827dd8a4c37dcfa688bbb916362bed31acb758885d8d2252eac549dfa887a121e47d512272e45e6e13d471bf6f97746e04cc"}], 0x143d}], 0xa, &(0x7f000053c000)=[@cred={0x18, 0x1, 0x2, r0, r5, r6}, @cred={0x18, 0x1, 0x2, r0, r7, r8}, @cred={0x18, 0x1, 0x2, r0, r9, r10}, @cred={0x18, 0x1, 0x2, r0, r11, 0x0}, @rights={0x18, 0x1, 0x1, [r3, r3, r3]}, @cred={0x18, 0x1, 0x2, r0, r12, r13}], 0x90, 0x4000000}, 0x44000) tkill(r0, 0x1000000000016) 2017/12/26 01:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00005e7000-0x8)='./file0\x00', 0x78) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000068d000)={0x0, 0x10000, 0x80, 0x9, 0xb1, 0x0}, &(0x7f00008cf000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003dd000-0x98)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9ba6}, 0x98) getsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)=""/145, &(0x7f0000dbb000)=0x91) r3 = getuid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000b5000)={@generic="45c99d6b578e1ba6a9afd0d1aab22127", &(0x7f000091d000-0x14)=@ethtool_wolinfo={0x7, 0x43b4, 0x7, "5435ebd2499a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000c74000-0x8)='./file0\x00', &(0x7f0000ead000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000142000-0x8)='./file0\x00', r3, r4, 0x1000) epoll_create(0x1) 2017/12/26 01:12:02 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x101002, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000002000-0x4)=0xfffffffffffffb40, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000004000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000004000-0x6c)=""/108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x10000, 0x0) r3 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005000-0x20)={"ecaae936e9f610adb219216b3c299e40", {0x4, 0x3, 0x8b1, "a70701cbda50", 0x81, 0x0}}) setgid(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000003000)='./file0\x00', 0x100, 0x30) sendmmsg(r0, &(0x7f0000002000-0x60)=[{{&(0x7f0000001000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x88)="c5e13e2639e44122fe8bad6a295018e5c0dc641a2a4626508b2e0b909947a368dde3f48ca571e271669173c3da5eaac8", 0x30}], 0x1, &(0x7f0000001000-0x2b8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/26 01:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000aa3000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a57000-0x7)='mounts\x00') sendfile(r1, r1, &(0x7f00008c7000)=0x4100000, 0x10001) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000d88000-0x4)=0x0) fcntl$getown(r1, 0x9) ioctl$TCGETA(r1, 0x5405, &(0x7f0000349000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_sctp(0xa, 0x0, 0x84) 2017/12/26 01:12:02 executing program 6: mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ee7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee7000-0x4)=0xc) getpriority(0x0, r0) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:02 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) r1 = syz_open_dev$mice(&(0x7f0000534000-0x10)='/dev/input/mice\x00', 0x0, 0x8800) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fe3000)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000fe3000)='./file0\x00', r2, &(0x7f0000fe4000-0x8)='./file0\x00') 2017/12/26 01:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ba9000-0xd)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00005cb000)=""/228) r1 = socket(0x10, 0x802, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000554000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00002e3000)=""/171) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000023c000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f000010b000)={0x1, 0x2, 0x10000, 0x8, r3}) write(r1, &(0x7f0000ded000-0xfd)="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", 0xfd) 2017/12/26 01:12:02 executing program 1: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000030e000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8c000-0xd8)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @ah_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0}, {'"Z', @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip4_spec={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, 0x0}, {"1f53", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0xfffffffffffffffe}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000f90000-0x8)={0x2, &(0x7f00002bd000)=[{0xf58d, 0x8, 0x100000000, 0xb1}, {0x0, 0x100000000, 0xfffffffffffffffd, 0x5}]}) [ 108.012948] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. [ 108.033241] audit: type=1326 audit(1514250722.886:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20060 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf771bba9 code=0x0 2017/12/26 01:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000025000-0x8)=0x100000001, 0x8) close(r0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) syz_open_dev$loop(&(0x7f0000f25000-0xb)='/dev/loop#\x00', 0x4, 0x200281) 2017/12/26 01:12:02 executing program 3: r0 = socket(0xe, 0x3, 0x7f) getpeername$ax25(r0, &(0x7f000009f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d04000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() unshare(0x28060400) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f000000b000)={0x8, 0x0}) exit(0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000000a000-0x160)={{{{0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xfff, 0x6, "22a8213b8760638c8190d5f220610ceb145477badf9efe8574bde35379bfaa6693d341056fa0bf5480a9b61542916bed54ea1c25b19091e16172f74ed1cd0abe5f6af4f6e3069d787a48ec8d78c9862e"}, 0x160) r4 = syz_open_procfs(r2, &(0x7f0000001000)='status\x00') sendfile(r4, r3, &(0x7f0000007000)=0x0, 0x1) ftruncate(r1, 0x3000) 2017/12/26 01:12:02 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000a42000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ee6000)=0x1c, 0x80000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) arch_prctl(0x0, &(0x7f00005dd000-0xd2)="6954c4c5c32af0a50a10dc0f1e8da6d04195e8a70841b7d9eb6c71fed94d654f66048ded7ed3ae5533a1fb27b8ed1fe84c5c29e1fe4d56596b505d041d72bbfe8c006ffc925a083eae0f3db89c23a921ba494837d371cafeff35ea7d1e234e413fdfc334f920fceab490f6cc2e9a0a55ed110c44d2fc72c67eacc2835152d3d37c9b4247c9e17415baaf65e3f35c3743a10d27e42549b0ea9f7b665cb6b7650f09596fa69ec306daee1fcaf521caa7b57e6224d74c9650bea52cfec71166d6b189ec89afcfae48efc65a44066c1a5c40fdf9") [ 108.045510] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. [ 108.077489] audit: type=1326 audit(1514250722.926:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20060 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf771bba9 code=0x0 2017/12/26 01:12:03 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000350000-0x4)=0xc88, 0x4) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000de9000-0x14)={0x101, 0x8, 0x9, 0x72, 0xffffffff}, 0x14) sendto$inet(r1, &(0x7f0000903000)="", 0x0, 0x20008207, &(0x7f00005c4000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de6000-0x1000)="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", 0x1000, 0x4004, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2017/12/26 01:12:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) 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) recvmsg(r0, &(0x7f00002e2000)={&(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000004a000-0x20)=[{&(0x7f0000169000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/100, 0x64}, {&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}], 0x4, &(0x7f000043a000)=""/56, 0x38, 0x80000000003}, 0x10041) mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) bind(r2, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ef9000-0x10)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f0000f04000-0x70)="0c3bb5a47da80c0ce61800000001000000000000009e7c39bb248b759912c31eac8592498e491a9ab83cfe49458b2676e1caa9037f71d117a56603d1a1bd57c17cb6ac84e0a83333e5a435020200d758f50bbf1f3634e91aebd0d9ad2482ae7f16f088a81d63e6442d7214d8c165ccdb", 0x70, 0xfffffffffffffffe, &(0x7f0000121000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000000)="1a"}) 2017/12/26 01:12:03 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000074c000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000ee7000-0x6)={0x3, 0x0, 0x7f}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000a4000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x5) r1 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bpq0\x00'}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00004ab000)={0x8, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) 2017/12/26 01:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f96000)='attr/current\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00006c7000)=0xfffffffffffffffb, 0x4) 2017/12/26 01:12:03 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000000a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readahead(r0, 0x0, 0x3) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0xd4)="21c9cdeb03f5d2e0bcd199834aaca58f2f8e28eb94b9e6fb97c3a3c3b65c9333664fecaee4827e3cde1191bcf73d167bf3e1dc14eb3bb95a22fbc1bc4f2ff03aa12ebe6776cfec5258fe6d3a2f34bffb34dedab5e85d866eeaefd10c0d7e29220cbf405020d41e1dbbc88d4739237e722c7db043d8ffb9f88a37a43b273a965ec7cc3691d00129db4ff360398144398282580d8268f80072ceeb7b49b0eec729a3102918820a1204df4798c49782902476098225276df738525ef65ec7ea8840dd5d4d2cb254f3b7fd9dee88", 0xcc}], 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x8000a, 0x8001, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000006000-0x8)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/keychord\x00', 0x3, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000008000)=0xfffffffffffffffa) r3 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_netdev_private(r3, 0x89fa, &(0x7f0000001000)="2d9c6a3c7d0df9e6f1cdf5deb5b0072561832a5014c825d6413006bb32dcbe47dd9f2104b25bb79020ba0c8cac3dba3a98778407a53dd9f6d4181801fd1f83d028e7dc6ff4970dc6c77d979f8e13d59033d4d2a5a46971e2b332688fb2a83b4a0e404509642fbcf79efe64dd7d306ac550fba097b256313455a2f72708") bind(r2, &(0x7f0000009000)=@hci={0x1f, 0x7f, 0x3}, 0x6) 2017/12/26 01:12:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000c1e000-0xc6)="", 0x0) 2017/12/26 01:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x280083) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/26 01:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000703000)='/dev/sg#\x00', 0x3, 0x40) ioctl(r0, 0x2202, &(0x7f0000512000-0x72)="49c7eec8") 2017/12/26 01:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fadvise64(r1, 0x0, 0x2, 0x3) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000c7d000)=0x0, &(0x7f0000675000)=0x4) 2017/12/26 01:12:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000a14000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000146000)=0x0, &(0x7f00009ae000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/26 01:12:03 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f000073c000)={0x5, &(0x7f0000ed8000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c53000+0xd5f)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000ee7000-0x8)={r1, 0x1}) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000060e000-0xd)='/dev/net/tun\x00', 0x0, 0x42c01) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e3b000-0x28)={@generic="9f33afd090257fbdc9541bd83f7ed4ae", @ifru_data=&(0x7f0000515000)="08e1b7f211a0c288ce519cd97b36f1a853054547dba134e18b3b044578029db4"}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008e7000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000163000)={r1, 0x1}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) write$tun(r0, &(0x7f0000462000-0x1022)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0xfac, @llc={0x0, 0x0, 'H', "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"}}}}}}, 0xfca) 2017/12/26 01:12:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$packet(0x11, 0x3, 0x300) socket$unix(0x1, 0x5, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x890, 0x6, @random="4b45456a409f", [0x0, 0x0]}, 0x14) 2017/12/26 01:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008f7000)='/selinux/status\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000b75000)=""/4096, 0x1000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00005db000-0xc)={0x2, 0x1, 0x9, 0x800, 0x7f, 0x7}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fef000-0x24)={0x0, 0x3a5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000516000)="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", 0x421}], 0x1) 2017/12/26 01:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000987000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b21000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005e3000-0x15)='/dev/pktcdvd/control\x00', 0x60203, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c07000-0xc)={0x10000001, 0x0}) 2017/12/26 01:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dde000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000153000-0xe)='/selinux/load\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x80000000) 2017/12/26 01:12:03 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_buf(r0, 0x0, 0x7, &(0x7f0000b05000-0x12)="369fbac0d53875202661a2b996438fbd201e", 0x12) 2017/12/26 01:12:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000458000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x0, &(0x7f0000b01000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000861000-0x8)='./file0\x00', 0x400, 0x21) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cae000)={0x10000014, 0x0}) mlockall(0x80000000001) 2017/12/26 01:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00003d9000-0x4)=0x52) close(r0) 2017/12/26 01:12:03 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000002e000-0x410)={0x7, {{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x10bb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd8e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xeca, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) readv(r1, &(0x7f0000029000)=[{&(0x7f000002d000)=""/9, 0x9}], 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/26 01:12:03 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000ee8000-0xd9)="0860611c7bb60c44fc70000000000000000074dc3fc054d7364420cc3696858af7d92bdf7ae818a633f15d573488841235e8849bc2f31f6757726d7744bc63bf27296af9bbadd2ae0a8c550afd4f52af86bfc4e220b73ec7f81043d31c8c26a6023d4e4f4152d1630c1a06bc90d4f04e6f4eeaefd12740cf0f9b0f9bf69b557768366726c1c0f5035fa977beefcda790c4a92f4ccac8dd00000040e75876055db4cda8fa4805eed6c1b5f3a08711f791566932dce10100000000000000f1a0641ddb05217f10575077220c867a1cc0ef0bc5a3840fcd0a141e", 0xd9) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:03 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x5, 0xfffffffffffeffff) sendmsg$netlink(r2, &(0x7f000092a000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x11, 0x15, 0x305, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:12:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:03 executing program 5: getrandom(&(0x7f00006f3000-0xa2)=""/162, 0xa2, 0xffffffffffffffff) mincore(&(0x7f0000789000/0x1000)=nil, 0x1000, &(0x7f00008b1000)=""/3) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000099f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000471000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000687000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)='./file0\x00', 0x440400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000002000-0x8)={0x1, &(0x7f0000002000-0x8)=[{0x0, 0x0}]}) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x802) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/26 01:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getcwd(&(0x7f000035c000)=""/4096, 0x1000) pipe2(&(0x7f00000a7000)={0x0, 0x0}, 0x80800) epoll_pwait(r3, &(0x7f000047b000-0xc)=[{0x0, 0x0}], 0x1, 0xdf98, &(0x7f000057d000-0x8)={0x0}, 0x8) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000cf0000-0x4)=0x5ed8) 2017/12/26 01:12:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00001e0000-0xa)='sessionid\x00') lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x9, 0x1, 0x0, 0x0}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006e6000)={r1, 0x72, "84a347cd31ae73c46d90695d8437061887ad9d40b0f474db68c0db06298850be3cb62ab5646e2baf8368ddfd1097155300edac07c91f21d5b38dfcd694507db3cb80ff7750547a6b7da0adecbaec2cc48a23569ff87ce61b30acec288721c61d6ba4e8995f5ee2e75e0160fea60f0c515d67"}, &(0x7f00003ec000-0x4)=0x7a) 2017/12/26 01:12:03 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000010000-0x8)='./file0\x00', 0x181140, 0xd0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/status\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000001000)='./control\x00', 0x8100, 0x0) fchdir(r0) 2017/12/26 01:12:03 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x95}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006e8000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ee8000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)=0xe8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00005c0000-0x4)=0x4, 0x4) modify_ldt$read_default(0x2, &(0x7f0000ee7000-0xf8)=""/248, 0xf8) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ee7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000569000)=0x14) 2017/12/26 01:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000cf1000)='['}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = dup(r0) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000049000-0x4)=0x0, &(0x7f0000b94000-0x4)=0x4) ioctl$TCXONC(r2, 0x540a, 0x0) [ 108.919599] binder: 20195:20196 ioctl 540a 0 returned -22 [ 108.929780] binder: BINDER_SET_CONTEXT_MGR already set [ 108.935769] binder: 20195:20203 ioctl 40046207 0 returned -16 [ 108.943675] binder_alloc: 20195: binder_alloc_buf, no vma [ 108.949310] binder: 20195:20203 transaction failed 29189/-3, size 0-0 line 3128 [ 108.960763] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.967977] binder: release 20195:20196 transaction 241 in, still active [ 108.977369] binder: send failed reply for transaction 241 to 20195:20203 [ 108.984368] binder: undelivered TRANSACTION_COMPLETE [ 108.989458] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/26 01:12:03 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000018000-0x10)=[&(0x7f0000019000-0x13)='&&GPL!vmnet1*{{[+(\x00'], &(0x7f0000015000-0x18)=[], 0x0) 2017/12/26 01:12:03 executing program 4: r0 = getpid() 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) process_vm_readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000001000-0x14)=""/20, 0x14}], 0x2, &(0x7f0000000000)=[{&(0x7f00003d6000-0x24)=""/36, 0x24}, {&(0x7f0000097000-0x52)=""/82, 0x52}, {&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000ca6000-0xa1)=""/186, 0xba}, {&(0x7f0000bad000)=""/47, 0x2f}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/vga_arbiter\x00', 0x44000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000045e000)=0x0) readv(r1, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) 2017/12/26 01:12:03 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000e000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000d000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f0000001000)=[], 0x48, 0x0, &(0x7f000000e000-0xd7)="f6254920679a8e9defe052e670780b79f9a93dd729f3ea3486d52e96be726014fbdc27f25fb6895b736b48a75bd1438baac0c2dd8dafc50873e8079bd66b39b6350556001c784e6f"}) 2017/12/26 01:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000020b000)=0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000e47000)="2e65741572745f6163637400") sendfile(r1, r1, &(0x7f0000014000)=0x100400, 0xffff) 2017/12/26 01:12:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() set_tid_address(&(0x7f000059b000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00004a1000-0x21)="1f00000000010100f5fe06ffffffffffffff7292040000000000000006190e", 0x1f) 2017/12/26 01:12:03 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000739000-0x15)='/proc/self/net/pfkey\x00', 0x105000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000294000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000ee7000-0x4)=0xc) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000ee7000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r2, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r2, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f00000bd000)={0xa, 0x3, 0x20000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:03 executing program 2: socketpair(0x10, 0x80006, 0xa73, &(0x7f0000a70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0xcff7}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x4, "717565756530000000000000000000000000f9230000000000000000000000000000000000000000000000001a00000000000000000000223a00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x1, &(0x7f0000001000)="") 2017/12/26 01:12:03 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bd5000)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) write$eventfd(r1, &(0x7f00007af000-0x8)=0x0, 0x8) ftruncate(r1, 0x100000001) 2017/12/26 01:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f29000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807fc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r3 = dup2(r2, r1) write$tun(r3, &(0x7f000030a000-0x1092)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) 2017/12/26 01:12:03 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ee7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee6000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000068000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r1}) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003de000)='/dev/autofs\x00', 0x8100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000076e000)='keyring\x00', &(0x7f000037e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000499000)='cgroup&,\x00') mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x1, &(0x7f000003e000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000dfd000)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f000073e000+0x9fe)=""/193, 0xc1, 0x2, &(0x7f0000d1e000)={r3, r4+30000000}) r5 = syz_open_dev$mice(&(0x7f0000964000-0x10)='/dev/input/mice\x00', 0x0, 0x2) fsync(r5) writev(r5, &(0x7f0000e75000)=[{&(0x7f0000410000)="ee", 0x1}], 0x1) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000ab7000-0x8)={0x0, 0x0}, &(0x7f0000b33000)=0x8) getsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f0000a72000-0x4)=0x0, &(0x7f0000f90000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000d8000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0286429, &(0x7f0000038000)={r7, 0x2, &(0x7f0000f8a000-0x8)=[0x1, 0x8], &(0x7f0000102000)=[0x8, 0x40, 0x6, 0x36b1, 0x400, 0x1, 0x7ff], 0x40, 0x7, 0x400, &(0x7f0000bbd000-0x1c)=[0x800, 0xffff, 0xfffffffffffffffb, 0x7f, 0x40, 0x80000000, 0x6], &(0x7f0000c1e000)=[0x34b, 0x7, 0x3, 0x400], 0x0}) [ 109.097751] binder: 20209:20210 ERROR: BC_REGISTER_LOOPER called without request [ 109.115009] netlink: 7 bytes leftover after parsing attributes in process `syz-executor3'. [ 109.130457] binder: undelivered TRANSACTION_COMPLETE [ 109.137321] binder: undelivered TRANSACTION_COMPLETE 2017/12/26 01:12:04 executing program 7: futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0xfffffffffffffffd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x3ffffffc) 2017/12/26 01:12:04 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000de7000)='posii_acl_access@posxx_al_accssself-\\^\x00%', 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x10001, 0x0) write(r2, &(0x7f00006c1000-0x1001)="7e3cefa034783112be079931f2eef4e960e635570582427ec4f27d235f7ead6fe6fb3f489c7176962bcd9ce3503968c95bbade740d2ad90086c6434312d70e12a4", 0x41) splice(r0, 0x0, r1, 0x0, 0x1, 0x0) 2017/12/26 01:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000838000)=0x0, &(0x7f0000287000-0x4)=0x4) r1 = socket$inet6(0xa, 0x2, 0xc00000000000000) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getpeername$unix(r0, &(0x7f0000e04000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000457000-0x4)=0x1002) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000e2a000)="ff01000000000019000000000000000800000000", 0x14) 2017/12/26 01:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0xfffffffffffffffc) mkdirat(r0, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) readlinkat(r0, &(0x7f0000755000)='./file0\x00', &(0x7f0000cef000-0xb)=""/11, 0xb) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00008de000-0x18)={0x1, 0x8, 0x4, 0x7, 0x1b, 0x9}) 2017/12/26 01:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f73000-0x8)='./file0\x00', 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000b0e000)="35ffaee0316656210f") ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000046d000)=""/114) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ab9000)={@generic="42ce1be5317eb42b8c310ed732380471", @ifru_flags=0x1}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000738000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006b1000)=0x0) ptrace$peek(0x2, r2, &(0x7f0000bde000)=0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f000049b000-0x4a)=""/74, 0x4a, 0x0, &(0x7f0000bd3000)={0x0, 0x0}) getpriority(0x1, r2) 2017/12/26 01:12:04 executing program 7: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r4, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000df3000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007d2000-0x4)=0x8) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000df2000)={r6, 0x9}, 0x8) setsockopt$inet_tcp_buf(r4, 0x6, 0xa, &(0x7f0000b63000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r4, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r4, &(0x7f0000edb000)=""/4096, 0x1000) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df9000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000ee7000-0x8)={0x2, &(0x7f0000ee6000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ee8000-0x1)="10", 0x1, 0x81, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 109.147542] binder: 20209:20226 ERROR: BC_REGISTER_LOOPER called without request [ 109.157510] binder: undelivered transaction 245, process died. [ 109.177790] binder: 20209:20210 got reply transaction with bad transaction stack, transaction 249 has target 20209:0 [ 109.200871] binder: 20209:20210 transaction failed 29201/-71, size 24-8 line 2936 [ 109.225303] binder: release 20209:20210 transaction 249 out, still active [ 109.233451] binder: undelivered TRANSACTION_COMPLETE [ 109.245029] binder: undelivered TRANSACTION_ERROR: 29201 [ 109.250935] binder: send failed reply for transaction 249, target dead [ 109.254418] device lo entered promiscuous mode 2017/12/26 01:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e83000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000112000-0xd)='/dev/usbmon#\x00', 0xcad7, 0x200001) time(&(0x7f0000c54000)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x1000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b57000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) ptrace$cont(0xffffffffffffffff, r3, 0x8000, 0xffffffff) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c3f000)={{&(0x7f0000247000/0x1000)=nil, 0x1000}, 0x1000000002000002, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bfc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091b000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bc5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053a000-0x4)=0xe8) getgid() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000077000-0x8c)={0x4, 0x4, 0x4, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r2, 0x8, r3) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b87000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x6, 0x2, 0x8, 0x2, 0x10000, 0xd, 0x20, 0xa0, 0x2, r4, r5}, {0x4, 0x200000, 0x6, 0xffffffffffffff81, 0x0, 0x20, 0x41f, 0x7}, {0xa9, 0xfffffffffffffffa, 0x7, 0x7ff}, 0x9, 0x40, 0x2, 0x1, 0x8, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcf6, 0x27}, 0x8, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x1, 0x1, 0x4, 0x7, 0x2b38}}, 0xe8) 2017/12/26 01:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d0000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00003de000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) getsockname(r0, &(0x7f0000c4a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a5c000-0x4)=0x10) mkdirat(r0, &(0x7f0000512000)='./file0\x00', 0xe) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000cc4000-0xa)='./control\x00', r0, &(0x7f0000811000)='./control\x00', 0x1) symlinkat(&(0x7f00003c4000-0x10)='./control/file0\x00', r1, &(0x7f00007df000-0xa)='./control\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) 2017/12/26 01:12:04 executing program 4: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x20000000b, 0x0, &(0x7f0000034000-0x10)={0x20000001ff, 0x0}, &(0x7f000002c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b36000)='/dev/sg#\x00', 0x1, 0x80800) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r3, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005fb000)=0x10) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/enforce\x00', 0x501400, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000b36000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6120, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14402bd4}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb8) r5 = dup2(r1, r2) r6 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x7) tkill(r6, 0x16) ppoll(&(0x7f0000b34000)=[{r8, 0x0, 0x0}], 0x1, &(0x7f000083a000)={0x77359400, 0x0}, &(0x7f00004cf000)={0x0}, 0x8) fcntl$setsig(r7, 0xa, 0x12) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40042406, &(0x7f0000b36000)='~\x00') r9 = dup2(r7, r8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r9, 0x8, r0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000b37000-0x14)={0x3, 0x1, 0x3, 0x2, 0xa5e}) tkill(r6, 0x27) 2017/12/26 01:12:04 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008d4000)='/selinux/checkreqprot\x00', 0x113001, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f000082b000)='./file0\x00', 0x8000, 0x80) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000fe2000-0xb)=""/11) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/26 01:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000da4000-0x4)={0x0}, &(0x7f0000c03000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000966000-0x8f)=""/143, &(0x7f0000427000-0x4)=0x8f) 2017/12/26 01:12:04 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000006000/0x1000)=nil) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000005000)=0x3, 0x4) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) linkat(r1, &(0x7f0000006000-0x8)='./file0\x00', r0, &(0x7f0000006000-0x8)='./file0\x00', 0x1000) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = open(&(0x7f0000b39000)='./file0\x00', 0x10000, 0x180) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ee6000)=0x0, &(0x7f0000de7000-0x4)=0x4) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000ee7000)=0x0) getpeername$inet6(r0, &(0x7f00000d1000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003ff000-0x4)=0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mq_timedsend(r1, &(0x7f000035c000)="96c32c93c949c8a032262e71cd5cf5429f546eb499d83e6306a81ba54177b01523dd137a0850b3d56b5615a83daa12971d111c33d9db1949d1f0f48d88e0cf97d98ccffb41e8205b39614e7d434f44ae9cb5dbc772f6563fadf49553f06eb0034b4218fe", 0x64, 0x9, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ee9000-0x8)={0x0, 0x3}, &(0x7f0000ee9000-0x4)=0x8) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000487000-0x8)={r2, 0x2}, &(0x7f0000ee8000)=0x8) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e69000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0x4, &(0x7f0000001000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c) accept4$llc(r0, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e3b000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000805000-0xc)='/dev/random\x00', 0x0, 0x3) r1 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000141000)={{0x0, 0x0}, {0x12, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = dup(r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f87000)=0xff, 0x4) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000b8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="b737e4ad8c7bc687797ae0ddf45c152c"}) ioctl$sock_ifreq(r2, 0x8942, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xc0}) 2017/12/26 01:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000293000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000062000-0x94)='!', 0x1) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$int_out(r1, 0x2, &(0x7f0000cdc000)=0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000edb000)=[{&(0x7f000067b000)='*', 0x1}], 0x1) dup(r3) splice(r2, 0x0, r0, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b17000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000d9a000-0xc)={0x0, 0x0, 0x8, 0xd81}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000996000)=""/4, &(0x7f0000096000+0x4d4)=0x4) 2017/12/26 01:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd8000-0xc)='oom_adj\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d76000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00003f9000)={r1, 0x80000, r0}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x80000000}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r0, 0x3d) 2017/12/26 01:12:04 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000045a000-0x2)=0x0) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e86000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00003c1000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c7000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00009a0000)={0x2000, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000b3f000)={0x20, r3, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000adb000)={r4, 0x7}) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r6, r5, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000158000-0x5c)={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0xfffffffffffffc01, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb54}, 0x100000001, [0xfffffffffffeffff, 0x100000000, 0x7ff, 0x6, 0x3, 0x3, 0x8, 0x5]}, 0x5c) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x806, 0x3) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/26 01:12:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000060c000)={{0x100000001, 0x0, 0xef0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create1(0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000707000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00009e1000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5a000)=0x8) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000c5b000-0x6)={0x3, 0x8, 0x6}) epoll_wait(r1, &(0x7f0000b18000-0xc)=[{0x0, 0x0}], 0x1, 0x8c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000743000-0xc)={0x4, [0x4, 0xffff, 0x7ff, 0x6]}, &(0x7f0000a9a000)=0xc) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000052000-0xc)={0x13, 0x0}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000300000)=@req={0xffffffffffff048d, 0x3, 0x6, 0x9}, 0x10) 2017/12/26 01:12:04 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f85000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000200000-0xcb)={0x0, 0xc3, "872cabcb54846ae3346ccc5cfbfaf873d7bf92f78d4a275918e6e614807ee094d3f160d68dba19f3808d31ddd84793ddb9f3e9aa8c1405fdc920e57e9311dc046d1b24ca9b77bc2e4dac03973a2220bfd54b31e943e19078463e77b51253be41496a2142497ae691c420ffa64978dde843ddc6c072a666f4defec107875b4fcb4ce2b4745276747d5c946618e70cd754e5b2f283d868108a10dc019cbcc515f63fe247f1e1b8c73a0d85dbfc6db00c97513ec5bc9fb4518145a8193ef92f1c15b4f859"}, &(0x7f0000f85000)=0xcb) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f86000-0x8c)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f85000)=0x8c) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x2000000000000107, 0x13, &(0x7f000036a000)=""/0, &(0x7f0000525000)=0x0) 2017/12/26 01:12:04 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000c5000-0xe)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f000070f000-0x8)=0x0, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="d168edb9bac93cb8cfa527f6815c5ccf8f1e2197124de078960bcece19251eb4f32ca9ac07eb861ce041b96507a8a691794782eaaa3ec0", 0x37, 0xfffffffffffffffa) socket$inet6_udp(0xa, 0x2, 0x0) keyctl$invalidate(0x15, r2) ioctl$TCSETAF(r1, 0x5404, &(0x7f00005a3000)={0x3, 0x7f, 0x8, 0x1, 0x9, 0x7, 0x3ff, 0x100, 0xff, 0x9}) 2017/12/26 01:12:04 executing program 0: mmap(&(0x7f0000000000/0x779000)=nil, 0x779000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000062f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x0, 0x0) bind$unix(r2, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00003c0000)='encrypted\x00', &(0x7f00005ea000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000077a000-0x10)='*selinux:cgroup\x00', 0xffffffffffffffff) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000016d000)=0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000077b000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000320000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077a000)=0xe8) r7 = getgid() r8 = gettid() mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000e0000)={0x0, 0x0, 0x0}, &(0x7f000077b000-0x4)=0xc) r10 = getgid() mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000077a000)=0x0) r12 = getuid() r13 = getegid() r14 = getpid() r15 = getuid() r16 = getgid() r17 = getpgid(0x0) r18 = geteuid() mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000077b000-0x8)='./file0\x00', &(0x7f00006c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000159000-0x70)=[{&(0x7f00001d2000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f000077b000-0x30)=[{&(0x7f000077b000-0x1000)="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", 0x1000}, {&(0x7f000077b000-0xef)="bbf7c251330a6d7b6d7eee3283d96eede81ae5e1e21b81056764ed16cd5aa051fbeeca41821e0a529080681ac18c7f0e5b8548a9d848eac89bcb718eab7b634aaedab1dd6dce7b135b0a6be842d66eb55f2d3319c66f547242246214b710abe9f28f60742e5a24caecc35fa485f0fe60db12bd2b9c4d1b367e2bd84cf80218928ad10b6917b7f763d9a87c95d16ca8ef270434cd26d1aa55c54687200a3aa9e67057c33d932418c218f7cbf8aa030c0d8cc8d2c420b4f41bc3cb0f312dfdeeb336f05dbf0b7459e3bfab2c5d5a8762a8256284910c66d9a62381f712e21fda5643c7aa9f74755b2cd77124a8500f82", 0xef}, {&(0x7f000077a000)="228ed7f60eda5079429e98d18f25f0688091c3af7c907e156a2f8f32b58988cca1c361e6a58c65c77a", 0x29}, {&(0x7f00004df000)="450a156e3127ef68046031413bd3eb9007d2f437351a828d21907afa7ee2", 0x1e}, {&(0x7f000077a000)="84474f0108bd70effc4c6e09a51a3bdaaf62e059f7d4b1e5f7027c275580b508fa079c16ebf0a47f8942885ea16b0a004f37923f6008a1ab240dac3c4e0de66add1426511fdd7607490a59174173a2170d15351d71f26800182328d3d9558068169f603935ac2e0416d45e90aa9da0d21bef933d6f123888e8a0facf638cf215e77b3280ba89d5faa4ec064611067ecbb4fa95a2f81a5f93d438cf0ea4575a622ce9ea68897606884ea1bfe58430429013a8f915f5b62edfccf42c9ed0aa30edc7e43964eeb595f2a207e2ea8d1f439e493fd1eb0ddcfac1c7fa52488c511e6e5bf8d021", 0xe4}, {&(0x7f00003d0000-0x27)="aabd42a7cf1dd941659eeb6ed07e1421471d3eb1a3f07416ecee0bc7e711acb235abbc6c72d94a", 0x27}], 0x6, &(0x7f000077b000-0x40)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r4, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x40, 0x1}, {&(0x7f000077b000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000077b000-0x8)=[{&(0x7f000049b000-0x98)="c0e615c2bd511f0a11cf2c40b98001cfb7bd78e600d6e121b88f6202b1b0ac93d5cdfdbd7f90181d6f9582ac5e6e4a75af31ff7c28f712d8248034d63eafae109711c3f7872f3d476dd5b42c6b110dc1aed9e2d801b867a26e51a2bb00fc2ffee6c2f090ba18dbebde4e12a3229196393a554829a377ab10e22ad4359ff3a300e226478414866f7abc4db7c0cac3dff5266531ca90bea507", 0x98}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f000077b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000014b000-0x30)=[{&(0x7f000077a000)="89340d32470383da3dad81bc19a70eab4c50d1c94b6b7609db0a48acae16238c1f61e4c23adc184450431de2196606fb2c7b3c0601c8e67e8d81686ef0b5fa222ece0072c6e22065d9c3d2ac54af2e07b615694e7481fd9302184a289e215fbc290b6107bf801a89a37adbca25234fe4c78b95a38853d18e229a1ed857d5c103ba347caab8cacf60b275c8552750014c93413a1f9510745bdd15ade5228831cdde1988c5486adb2445499779dda7654559b755", 0xb3}, {&(0x7f0000571000-0x1000)="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", 0x1000}, {&(0x7f000077b000-0xaa)="9cb087458586c7d884bf40143801f123df91ae9e3ecefdd2b80d2bfa58fe4750f730779c3d11a1bca756db82250b601fbd28ff8c29b1e0aaa73f887a564604faf975839c4593f456f3e410ca2b20d8857fd9b4ffb37646a1be8680ff87260374775ef35d6983e63db8fca466901dc0195ae8618f44d43de882722a314e107679ea129d01ddfdc203021b3fc02edf76feec3fa9d5b5f9bcfde92d219c088c811bc4690588c32f1fd1ffa6", 0xaa}, {&(0x7f000043b000)="4706343cf767c729ef2290a7ae55aab84e999f24479d4648e99d04d9bc8d11e5f4cfed530a2336ab16c3e9", 0x2b}, {&(0x7f000077b000-0xba)="1f9f2caabccdbc809f9eada18ee3ee1a8c50eebdcc8c710c5fa9f6d464b9d4584216801cc58548f54497951e53cc27770d7fb8683ccdffe16d0fc5c30c15197f343a1b6464fb96db4a9fc6c5247cefaaf0f855ad14d837a2879642df4297b9dfce04cd322b4e8aad6b1e76f6fc1dfd487dfb50cfd934b11c455149ef63a88e5b81ca5dfe1dc4b4e0f3b141946c85b2fe9ae24be1ea649bfa91ff197c523f13eb9ab9dad902be26e6094d157d96d1632471c7a0c9b4812b2adb46", 0xba}, {&(0x7f00001e2000)="3a58be128a9c571e74f734808ebce0286232a910dbf52aa574022bf8b38ae715af6f723b1adbee0254f9606626dd1f5bda905ce527bf0d9f593491ec56ea7b7cc19e0ed38868b6cf18ea2e5bfd96e9dc9da98e0a9a87d6bbacf3cb209f648b3c403ef1475d1a455be91fd1b6420309251226a2ed31bf11969f5d91ac5294204a", 0x80}], 0x6, &(0x7f000077b000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r0, r1, r2]}], 0x28, 0x4000000}, {&(0x7f000077a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000077b000-0x8)=[{&(0x7f00002f5000)="78d8fe1acb6ea8e42d8396545ffc8aa004915e286499b23a1378fb3debc1879900dd3ced6bcd02f6cb5ae71ffc0558a2e7da9ba25d9f33a8c2b96602b39fd18d49d590d4ddd55d1ee64b3d0e4875821dc05688e309b806b93173113d139dbf327eb48016e3e49dda909d6e447910e32cffcf5f44a8a72f0a57d4ca5faf2cead66b8b9775ee96d5c4a3f9e605bdcfa25b50d1ac84c9f27aaedeb8a93d6173cd01184ff705236bf8621394925eb7f58cab997b2585", 0xb4}], 0x1, &(0x7f0000443000-0xd8)=[@rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r2, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x2c, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x1c, 0x1, 0x1, [r0, r2, r1, r2]}], 0xd8, 0x44000}], 0x4, 0x11) keyctl$revoke(0x3, r3) 2017/12/26 01:12:04 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f00009ca000)=0xffffffffffffffff, 0x4) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) r0 = creat(&(0x7f0000d4d000)='./file0\x00', 0x10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f000050f000-0x4)=0x0, &(0x7f0000fbf000)=0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc0000)=0x0, &(0x7f0000fc0000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00009b3000)={0xfffffffffffffffa, 0x35a, 0xbe5, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:04 executing program 5: r0 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') getpeername$unix(r0, &(0x7f000018b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000758000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x171, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x8, [0xffffffffffffffff, 0x8, 0x400, 0x7fff, 0x5, 0x80000001, 0x20, 0x8]}, 0x5c) 2017/12/26 01:12:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f00005ce000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffd, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) 2017/12/26 01:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00008e0000-0x8)='./file0\x00', 0x503000, 0xa0) mkdir(&(0x7f0000f13000)='./file0\x00', 0x20) mkdir(&(0x7f0000b7d000-0x8)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000082000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c3d000)={@generic="588bc285fc5806b98b50048de69c2c09", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) chmod(&(0x7f0000680000)='./file0\x00', 0xf8108f5394c6dcb0) symlink(&(0x7f0000662000)='./file0/bus\x00', &(0x7f0000c15000)='./file0/file0\x00') r1 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000db000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000785000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00005bf000)={@loopback={0x0, 0x1}, 0x7ff, r2}) 2017/12/26 01:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80b, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2017/12/26 01:12:04 executing program 4: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000fa0000)='net/sctp\x00') r2 = memfd_create(&(0x7f0000de2000-0x6)='eth0,\x00', 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000032f000-0x9)='scalable\x00', 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/26 01:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000052000-0x8)={0x1}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000dbd000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) lstat(&(0x7f0000135000)='./file0\x00', &(0x7f00002fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000ee7000-0x4)=0x2, 0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8f}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 0: rt_sigsuspend(&(0x7f0000043000-0x8)={0x0}, 0x20043000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2f000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00005a3000)={{0x4, 0x8}, 'port0\x00', 0x4, 0x110000, 0xfffffffffffffff0, 0x6, 0xfffffffffffffb88, 0x4, 0x4ea25603, 0x0, 0x4, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000b4b000)=0x4) 2017/12/26 01:12:04 executing program 2: init_module(&(0x7f0000c33000-0x2)=']\x00', 0x2, &(0x7f00003f7000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059a000-0xd)='/dev/snd/seq\x00', 0x0, 0x80400) fcntl$addseals(r0, 0x409, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000f23000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x6) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) fcntl$notify(r0, 0x402, 0x80000030) open(&(0x7f0000f27000-0xa)='./control\x00', 0x410005, 0x0) 2017/12/26 01:12:04 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000016a000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000c75000)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000ad0000-0x4)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000098e000-0x4)=0x81, 0x4) sendto$inet6(r2, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x7527, 0x4) r1 = dup2(r0, r0) recvfrom$llc(r1, &(0x7f0000b10000)=""/0, 0x0, 0x2000, &(0x7f0000b98000-0x10)={0x1a, 0x1, 0x0, 0x0, 0xbf, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/26 01:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247009) bind$unix(r0, &(0x7f0000f9c000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/26 01:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getpeername(r0, &(0x7f0000db8000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00003aa000)=0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000461000-0xc)='/dev/autofs\x00', 0x40, 0x0) getsockname$packet(r1, &(0x7f0000947000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000750000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003fa000)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000924000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006bb000)={0x0, 0xf8, "c695bf2d5828b47975b000fd27480ee5ae001ba0be2300adb7939d98149d8c087f2da323c7486fc2d68826e1171172ca4d5b98a6d353bbb45199f5d84f1993310a5a7b76253eaf433d53b747bfc04df84b280214b68a56cb469151be675e6236f2d227b7e39a6b1e3847e535830252e81dbceed98cc43c2b4e195c646f966eecc44f37e400280ebfa2e3fa8b7b502b6bfa88801484f5d656d3bc1edaf9c22d75d7193bb19db3fa57aac0f45239379c2e2a522fe644e5a99e02907b9791427ff0a4925e4188c9354e2fa34d246adabee3285fbaa215fc4103a9091f7ac948fc04173cff0cfb3a86c08291dbfeabc21b3a82e3da684087a8fd"}, &(0x7f0000d0f000+0x6cb)=0x100) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000dd9000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00009ea000-0x6)={r4, 0x9}, 0x6) r5 = request_key(&(0x7f0000610000)='.request_key_auth\x00', &(0x7f0000f88000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b6000)='wlan0posix_acl_access\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r5, &(0x7f0000856000-0xe4)=""/228, 0xe4) r6 = syz_open_dev$tun(&(0x7f000023f000)='/dev/net/tun\x00', 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f61000)={@generic="678d81685bd3499c66f884cab316bbcf", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00008d5000-0x4)=0x0) r8 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00004d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000302000-0x4)=0xc) ptrace$cont(0x7, r9, 0x88, 0xb701) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000621000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) 2017/12/26 01:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x0, 0x7) write(r0, &(0x7f000058d000)="2400000013000717fe1e801afe250000205b000c09000b000000000000001ff9161790cb", 0x24) 2017/12/26 01:12:04 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000037000-0x20)=[], 0x0, &(0x7f000002b000-0x1000)=""/4096, 0x1000, 0x3ff}, 0x0}, {{&(0x7f000000d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000033000-0x95)=""/149, 0x95, 0x7}, 0x0}], 0x2, 0x2000, 0x0) socketpair$inet(0x2, 0xb, 0x5, &(0x7f000001c000-0x8)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000032000-0x11)=[{0x11, 0x2c, 0x3fd, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000010000)=[], 0x0, 0x0}, 0x0) 2017/12/26 01:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000fd0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00005b9000+0xa83)='/selinux/user\x00', 0x2, 0x0) pipe2(&(0x7f00000f9000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00008ec000-0x10)={0xffffefffffffff32, 0x1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f00007df000)={@common='sit0\x00', @ifru_names=@common='\x00\x00\x00\x00\x00\x00C7\x00\x00\b\x00'}) 2017/12/26 01:12:04 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000020000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001f000)='/dev/hwrng\x00', 0x400, 0x0) r1 = openat(r0, &(0x7f0000013000-0x8)='./file1\x00', 0x40000000000, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') r2 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f000094a000)='./file0\x00', r1, &(0x7f00008a8000-0x12)='./file0/file0/bus\x00') 2017/12/26 01:12:04 executing program 2: mmap(&(0x7f0000001000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000bad000-0x70)={0x4f, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff9, 0x81, 0x1000, 0x10000, &(0x7f0000001000-0x10)=@common='gretap0\x00', 0x7ff, 0xfff, 0x40}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00004b4000-0x9)="070bfff90000270019", 0x9) 2017/12/26 01:12:04 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f000001b000-0x4)=0x0, &(0x7f000001b000-0x4)=0x4) listen(r0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000014000)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000001d000-0xc)='/dev/autofs\x00', 0x48440, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000000c000)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f000001c000-0x4)=[0xffffffffffffffff]) chown(&(0x7f000001b000)='./file0\x00', r1, r3) getpid() eventfd2(0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000001e000-0x9a)=""/154) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x80800, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000006000-0x4)=0x0, 0x4) 2017/12/26 01:12:04 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c33000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000-0x7d)="13452df51104b0367ba498fe2cd50ffa6e716d892794b7ebc1291be560db1fb5b942cfaf19479ef8d43a6219e3360ccb111151df93415a20c6ce47877f64efde64ab4a7b203c5148b5a8a4f0d20c1a8f30d864fb7fc0f490d5d64947518b1918f0dc7f5b184ab2b5fcfdfb6f52576a966b5e2198343c990a20e7572283", 0x7d) fcntl$setsig(r0, 0xa, 0x7f) dup2(r0, r0) ioctl$int_in(r0, 0x541f, &(0x7f000097c000-0x8)=0x20) 2017/12/26 01:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) rename(&(0x7f00007a0000)='./file0\x00', &(0x7f0000f4d000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000df000-0x8)={0x0, 0x80000000}, &(0x7f0000099000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000002f000-0x8)={r3, 0xc2ac}, &(0x7f0000ca8000)=0x8) iopl(0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009c6000)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f7000-0xc)={0x0, 0x0}) splice(r4, 0x0, r4, 0x0, 0x60, 0x5) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9f000-0xc)={0x0, 0x0}) 2017/12/26 01:12:04 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00004a5000)='\x00', 0x40, 0x0, &(0x7f000099f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ff8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f00007c2000)={0x0, 0x36, 0x5, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff7000)=0x0) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x2, 0xdc, &(0x7f0000ee6000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00004ca000)={0x29dd, 0x0, {0x2, 0x2, 0x3, 0x3, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f000006f000-0x4)=0x0, 0x0) execve(&(0x7f00008a7000-0xe)='./file0/file0\x00', &(0x7f000013b000)=[], &(0x7f00003cf000-0x4)=[]) r0 = socket(0xa, 0x1, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f000046f000)="039a2e85eca7f06556b6d285bb1af89c", 0x10) 2017/12/26 01:12:04 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000b99000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/26 01:12:04 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006cd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fec000-0x10)=[{&(0x7f000050e000)="2900000018003109da00000000b70002020013000000ff0680000c000c00050004000c00000005ff01", 0x29}], 0x1) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fed000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000fed000)='./file0\x00', 0x600000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f8f000-0x20)={@generic="8232fac66833c57e1c4468185a894558", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fed000)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$addseals(r3, 0x409, 0xa) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000fee000-0x4)=0x0, &(0x7f0000571000)=0x4) 2017/12/26 01:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000433000)='./file0\x00', 0x20000000) statfs(&(0x7f0000dbf000-0x8)='./file0\x00', &(0x7f00007b9000-0x10)=""/16) 2017/12/26 01:12:04 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) prctl$getreaper(0x25, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)="5e766d6e6574307d05292c2100", 0xa00) 2017/12/26 01:12:04 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ef3000-0xd)='/dev/usbmon#\x00', 0x5, 0x8040) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ef2000)={0x891, 0x10000, 0x6e0, 0xa54}, 0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ef1000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef1000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef0000)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000e29000-0x18)={0x0, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f0000cba000/0xb000)=nil, 0xb000, 0x2, 0x50, r1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ef3000+0x537)={0xf8, 0x0, &(0x7f0000ef4000-0xf8)=[@enter_looper={0x630c}, @request_death={0x400c630e, 0x4, 0x4}, @enter_looper={0x630c}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f00003a3000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000ef3000)=0x0, 0x1, 0x2, 0x13}], &(0x7f0000d16000-0x8)=[0x38]}}, @request_death={0x400c630e, 0x4, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x18, &(0x7f0000ef3000)=[@fda={0x66646185, 0x6, 0x4, 0x37}], &(0x7f0000ef4000-0x18)=[0x40, 0x68, 0x58]}}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f0000aac000-0x48)=[@flat={0x776a2a85, 0x10b, r3, 0x3}, @flat={0x77682a85, 0x10a, r4, 0x1}, @flat={0x73682a85, 0x1, r5, 0x1}], &(0x7f000059f000-0x18)=[0x28, 0x18, 0x0]}}, @exit_looper={0x630d}], 0x13, 0x0, &(0x7f0000ef4000-0x13)="bbc58262dda9bd2e3c3a22768d4a6079ad1354"}) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000097f000-0x4)=0x100000001, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/0, 0x0, 0x0}, 0x40002106) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c3f000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xffff, 0x7, 0x0, 0x74}, &(0x7f0000ef3000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006ce000-0x14)={r6, 0x100000002000, 0xffffffffffff86c8, 0x4, 0x6f, 0x2}, 0x14) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000ef3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000ef4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ef4000)=0x14) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001fa000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x4040000000000000) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ee7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/26 01:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00009e9000)='/dev/urandom\x00', 0x0, 0x4000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000393000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f00008cf000)={0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x9}, &(0x7f00002f4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) timerfd_create(0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001b6000-0x8)={0x0, 0x2}, &(0x7f0000cd8000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000690000-0x18)={r1, 0x10000, 0x20, 0x2, 0xcf1b}, &(0x7f00002cc000)=0x18) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003aa000-0xc)={0x0, 0x0, 0x0}, 0xc) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) fanotify_mark(r0, 0x22, 0x40000000, r0, &(0x7f0000a24000)='./file0\x00') 2017/12/26 01:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000730000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00009cb000)='./file0\x00', 0x8000, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009a7000)={0x0, 0x400}, &(0x7f0000bc8000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000063000)={r2, 0x1, 0x9, 0x4, 0x4778, 0x3}, 0x14) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000194000-0x14)={0x1, 0x4, 0x0, 0xffffffffffffffff, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00003c1000-0x4)=0x0) 2017/12/26 01:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000708000-0xb)='/dev/hwrng\x00', 0x6000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000066e000)=0x1, 0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000159000-0x4)=0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r1, &(0x7f0000464000-0x5ac2)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x1, @ipv6={0x0, 0x6, "3f1700", 0x5a90, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x0, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc1, "c15dd711bcd6b14241752d7f8f75ff4a769e6fdcbf3c8fe8310111cb6febb8472e8e4c06f0a92c0b59e0bb70830a83e868da6dc11bdb9668a824d5a3d305b5bf04f05a4e5b2a1dd565880f67e9e52c248ae5f4aa63905e1419ba9f23dbc7f99db8b6cf53b7d9f38ddcd84d68488608e90618c599f2224d43869506c8a414e8908993764b0d282e24c5d5d2e3c327342cc1e316c353a6e320dc61270e2764353eed29e0b4619150a2255956abc9fcf52b8856729489941ad012f5abd7aeeec2ba45"}]}, @hopopts={0x1, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xa6, "6b30defb070de1eede648fac17154726a57bcfd506640ca13986e4bbe6a435b706e7b13d54775d67a14ecbab9e1b18169223afe340422339159879b5b6abe2c9450c59a59b838b7bbcaaada1caf539c0259d3d487f005190a565f8afb9d02a104a88534e013d2b23639460ca07d6ed33b3192d8d1bfab6cef46ad8f02df926253f2e20d573df4c100088cefaa3358a57a514ee5601e2d77b1f4857080a0d94da84c562576e93"}, {0xff, 0xb3, "84f1681342daabed651215201a77199ad8bb7e887388025f5fd048e3746c0d590ea96626874b4a88d2c22789f5bcb15380883c9287b092610eb885963a679859e3b9a968fe3d5593b762a1979a77ad7fb28a31e92535158e5bc503c16796e75bc975727c45c793f2cde91d890e793a03ca4f36dd6c66ff17394c3e8031784e1f9e03eec68235dee7d4180091a9f6d86f891a09c9acf196b1932525f99abd7e16555f1f67b693b604f5f3f9031ff9ec03fd5399"}]}, @dstopts={0xab, 0x214, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xe, "0a60897d2bfdd9c040d4103471e3"}, {0x0, 0x1000, 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{0xff, 0xd8, "bb604737b3420e9e6c4942ee684b0dda3dfb69e688c1867b4bbca31c075551d03cc0d23c014c1257259bef57af7eb0afa08f9bd84134a2c61e03a1069292bf0e0c10c45532ea80e3bdca0f916b58dac1c08245d6cdc2147a90aa28f4f626a8f2721eba98702583d17828f7e3a3c63195566e574c2c504b99b7ab9b51b4210278a6e0f4ebe1303214afc1dfcdbf182afd8c6ae087b908a596a860b5f67ae418f645fe6948519888137f6c9974ac37658d3754b697760a34807a54c3a5a0ae5137de09de10b47a903ba540944ae0f40eefccca5c9489bd22e6"}]}, @fragment={0x3f, 0x877, 0x8, 0x7, 0x0, 0xffff, 0x3}], @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x5ac2) 2017/12/26 01:12:04 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003c1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000fa2000-0x59)=""/89) sendmsg$netlink(r0, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f0000029000-0x14)=[{0x11, 0x16, 0x201, 0x0, 0x0, '\x00'}], 0x11}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000027000)=[{&(0x7f0000029000-0x1000)=""/1, 0x1}], 0x1) 2017/12/26 01:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dfe000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fe4000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000035a000-0x17)='net/ip6_tables_matches\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000a08000)={0xffffffff7fffffff}, 0x1) preadv(r2, &(0x7f0000d79000-0x10)=[{&(0x7f00005d6000-0x1)=""/1, 0x1}], 0x1, 0x404) ptrace$getregset(0x4204, r1, 0x0, &(0x7f000033e000-0x8)={&(0x7f00001e0000-0x32)=""/50, 0x32}) 2017/12/26 01:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e97000-0x8)={0x0, 0x0}) r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000ca1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) r2 = syz_open_procfs(0x0, &(0x7f000087e000)='net/dev_mcast\x00') ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000bfb000)=0x0) preadv(r2, &(0x7f0000006000-0x10)=[{&(0x7f0000009000)=""/1, 0x1}], 0x1, 0x0) 2017/12/26 01:12:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400040, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e57000)={0x0, 0xf7a, 0x76, 0x5e1a, 0x2, 0x400}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x8, 0x1, 0x80000000, 0x1}, 0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, 0x4) [ 109.919060] keychord: keycode 36954 out of range 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0xe, 0x6) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d93000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x4}, 0x1c) socket$unix(0x1, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000002b000-0x20)={0x6, 0x2, 0x6, 0xfffffffffffffff9, 0xffffffffffff242f, 0x8, 0x10001, 0x7, 0x0}, &(0x7f000068f000)=0x20) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000890000)={r2, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee6000)=0x8c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000368000)=0x0, &(0x7f0000778000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dfe000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fe4000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000035a000-0x17)='net/ip6_tables_matches\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000a08000)={0xffffffff7fffffff}, 0x1) preadv(r2, &(0x7f0000d79000-0x10)=[{&(0x7f00005d6000-0x1)=""/1, 0x1}], 0x1, 0x404) ptrace$getregset(0x4204, r1, 0x0, &(0x7f000033e000-0x8)={&(0x7f00001e0000-0x32)=""/50, 0x32}) 2017/12/26 01:12:04 executing program 4: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00008e2000)=0x47) inotify_rm_watch(r0, 0x0) 2017/12/26 01:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a15000+0x155)={0x8000, 0x0, 0x0}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a4b000)={0x0, 0x0, 0x0}, &(0x7f0000296000-0x4)=0xc) ptrace$peekuser(0x3, r1, 0x80000000) r2 = getpgrp(0x0) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b1f000)={0x0, 0x0, 0x0}, &(0x7f0000b17000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009eb000)={r2, r3, r4}, 0xc) r5 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r5) 2017/12/26 01:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f000014c000-0x18)={&(0x7f0000042000/0x2000)=nil, 0x1, 0x6, 0x30, &(0x7f0000212000/0x4000)=nil, 0x1000}) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) pipe2(&(0x7f0000069000)={0x0, 0x0}, 0x800) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0xfffffffffffffffe, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003cd000-0x8)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00006b4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 01:12:04 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cbc000)='/selinux/mls\x00', 0x0, 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) vmsplice(r0, &(0x7f0000c13000)=[{&(0x7f0000a62000-0x6d)="324626bfe02a8f25918fa0a40b163c5a99866d1bfbd25c2a80dcd4ac3da7985c2e8d7cfcd80985d13a4b85a0c7b413776eca9e73a9a2e940f5b220aea2d5724e91ebfabd587123572265b26277e1232abdfbd5e5a0634220220fd7ec5bfe475e5b10b95e34618fdde1019e0cddfec3de8b1c95b9a8299a10f16961d8a04c8cd4a319ec3e7aef495ec61692975a00d16cbcf95b23d7b7d93af8a0cc4dcb269ed21a778e6f2f25dc9faf7499a50a579d30ef38db4ab6bed019f0869c6afd0273844ec25158298f54cb26d60615e5caf6494f9bdafc443fe0925b80849395656024793845543349bd5f833205", 0xeb}, {&(0x7f0000000000)="1d83d30d026b3278ab514309e6454159d3855e735bdc44f771fa20f97300b40e281a7e46092f136da5ae8f85875f59eb33f41a9d80cace25e719b93e11e9bfdd2cfd64dd50a9842592324c8c4b8df887809129e0747cf9536be12cfdc97110f9777b57af5a89104c56de6dbfd630293b77d065a94ede9ebca993c39c626744c7bc1c231e5b3c0f417f40e0cbaa3683a4994b56dc644c6f34aec559a63fe1774ff589bf0912abbbe00b8a9d13e3289bdd3261f58fb0507ba6cb385416ad0ad19f", 0xc0}, {&(0x7f0000001000-0x68)="3ccbcdc7da64bde903215bdbf84a958943f73a1ebb2e9b3de2ffb6e7bbadff049acdd0abc478f1f8dc7bba1fad7a16923308fb252ef032e100208d3493c80aee724ac73fc1610580ce3006606aff06ed29c0d674b0fc65d91f32e2433656fca03bd95d23ed015066", 0x68}, {&(0x7f0000001000-0x1)="f4", 0x1}, {&(0x7f0000000000)="2b0a100c535d6ccbe1f06c0d1f3791c0944df15afbe1b0d7163095db076e15cd486d601c6ff171894862950be68d372ef3da6aa117301098d0d9a10b7c41ea29b4586c1ac7595c9d44374a2c90292ab24afa502c1fcbf0e3409fc6a1f559a7c2b0083354573974d4f64d3b3596d2176d1ed78438a7372adc35a867ad172b775e1e57ecaec8d0defd817d95a316b1c0286801ca7fb272bec42fd3796063493e69daa4d8279c7420b6158421e5a57bad5912bf07bb6fe0fbecf462aaf65ecab15f6805c54a5db5d5d7def76553508ad3d548f1558f04fb77", 0xd7}], 0x5, 0x4) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000004000)=""/65, 0x41}], 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) 2017/12/26 01:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create(0x202ffff) read$eventfd(r0, &(0x7f0000193000-0x2)=0x0, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000008d000-0xc)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000cb2000)=0x2, 0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cf2000)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000aaf000)=0x8, 0x4) 2017/12/26 01:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xf, &(0x7f0000bcb000-0x44)=""/68, 0x44) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x39, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) 2017/12/26 01:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = open(&(0x7f0000404000-0x8)='./file0\x00', 0x40, 0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000563000-0x14)={0x0, 0xd0, 0x8, 0x5, 0x2, 0x8}, &(0x7f000013b000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00003fe000-0x8)={r2, 0x8}, &(0x7f0000ded000)=0x8) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000ff1000-0x8c)={0x6, 0x6, 0x8, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSBRK(r3, 0x40044591) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000d3000+0x4b4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00007ef000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3d, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x55c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000b6f000-0x8)=[{&(0x7f0000c6b000)="3225864ba403e8ba97045cdb5df2df08d5d4c67b3ce0cdd6ad7bca98888d2023df30fda65cf671acdf2a9df3bd6e94c6e041251d00614954e6a6a1dfc83f5dde583aa84303fdee8af198342b9ead9b285dd0e349aa8fb804b5db0c3c7be0d23b14ea748ae7d766611b84cd7d794cad9029e03d2d92f6c40024f424d844ab1f268dbb6cb240c2afea09", 0x89}], 0x1, 0x4) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000c16000)="", 0x0}], 0x1) futimesat(r0, &(0x7f0000f1a000)='./file0\x00', &(0x7f0000549000-0x10)={{0x0, 0x2710}, {0x0, 0x7530}}) 2017/12/26 01:12:04 executing program 7: syslog(0x3, &(0x7f000000d000-0x16)=""/22, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x80000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000f60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2017/12/26 01:12:04 executing program 0: mmap(&(0x7f0000a93000/0x93000)=nil, 0x93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aca000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x90)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x769be7f3}, @in6={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x766d}], 0x90) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0xa4)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000000000)={&(0x7f0000af3000/0x4000)=nil, 0x40, 0x7, 0x4, &(0x7f0000ae7000/0x3000)=nil, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000001000)=0x0) 2017/12/26 01:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000add000)={0x4}, 0x4) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000255000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000601000)=@file={0x0, './file0\x00'}, 0xa) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x80809, 0x7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000b6d000-0x5c)={{0xa, 0x1, 0xf292, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0x1a5, @loopback={0x0, 0x1}, 0x3f}, 0xfffffffffffffffa, [0x419a, 0x10000, 0x8, 0x6, 0x0, 0x6, 0x2cc, 0xfd3e]}, 0x5c) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000091000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f00003de000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000073000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, r3}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000bfb000)=0x1800000000000) pipe(&(0x7f0000490000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00006cd000)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009df000)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000426000-0x8)=@assoc_value={r6, 0x77cecb02}, 0x8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000327000)={r4, 0x1, 0x6, @random="c863128d1441", [0x0, 0x0]}, 0x10) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000a08000-0x4)=0x0) mmap(&(0x7f0000b7c000/0x1000)=nil, 0x1000, 0x100000d, 0x2010, r5, 0x0) 2017/12/26 01:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e5000-0x11)='/dev/vga_arbiter\x00', 0x400202, 0x0) connect$unix(r0, &(0x7f0000d65000-0xa)=@file={0x1, './file0\x00'}, 0xa) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006cd000)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f000056e000-0x1000)=""/4096, 0x1000, 0x12042, &(0x7f0000f3f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) setrlimit(0x0, &(0x7f00000d4000)={0xffffffffffffdfff, 0xffffffff}) 2017/12/26 01:12:04 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b1a000-0xe)='attr/fscreate\x00') mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000ee6000)={0x40, @time={0x0, 0x0}, 0x4, {0x180000000000000, 0x7}, 0x20, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a08000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ab6000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000173000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r1}) r2 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r2, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008fe000-0x20)={@generic="43800d7070a0432349cf4bcd2879448d", @ifru_flags=0x800}) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000ee7000)=""/248, 0xf8, 0x40000000, &(0x7f0000ee7000)={0x3, {"c831d5a07244db"}, 0x207}, 0x10) connect$inet6(r2, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(r0, &(0x7f00002f5000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:04 executing program 1: r0 = timerfd_create(0x7, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d8c000)=[{&(0x7f0000000000)="814aa7807d67d2c5e1d5dbf00e59d3bcb9c6305cd1f6e6afb7e9fab423050a0b5f3dc7218361d8f15e3a79bab8ea56942592926d2b9403876effc2918db01b72664b22d396ae", 0x46}, {&(0x7f0000000000)="8896e26cf62d6871b2d842bb2348d26e0b33975cc25b1d380c7d44dd29e9cb15dfcc958cd13d68f042d3270e387c95cc3368a200ac7dab17f9643f8947b3c4555dcfc7d511f82836a4af0a546ca7ed544ae875d0f284dc6722d099fc9edcab57a7024752b7747e5b02c298a12cd54d4ffe57d5fec0ab14556a96658edce7", 0x7e}, {&(0x7f0000000000)="a3644bc5e70e12c0959c43100b28d32cdfa0c5e962c916a1cc4f7dc346bd8d5b0cab1ef8fbcfd0c4c2d4b3ea55155a777f45673dd1064edc57d5aa6b8606b7856d9e857c6502472e3f6053376b78ec2441e4155e3f798f83227bddea45624809c4b0a6d49cc0ec656c9400dd696edfe0c5", 0x71}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fbf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f000020b000-0x10)={&(0x7f000090f000/0x2000)=nil, 0x2000}) r2 = syz_open_dev$evdev(&(0x7f0000f42000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00007e6000-0x3a)=""/58) 2017/12/26 01:12:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f000049a000-0x8)='keyring\x00', &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x88) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c4b000)={0x0, 0x0, 0x0}, 0xc) socket$inet6(0xa, 0x6, 0x5) perf_event_open(&(0x7f000003f000-0x78)={0x5, 0x78, 0xffffffff, 0xffffffffffffffc0, 0x8000, 0x7, 0x0, 0x9ee0, 0x40000, 0x0, 0x4, 0x100000001, 0x400000000000008, 0x5, 0x0, 0xfffffffffffffffa, 0x1, 0x8000, 0x7, 0x0, 0x5, 0x1, 0x1, 0x80000000, 0x5, 0x8000, 0x0}, r7, 0x9, r3, 0x3cd40c7178296bda) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000900000-0x8)=@assoc_value={0x0, 0xffff}, &(0x7f0000cab000)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a45352, &(0x7f0000d6f000-0xa8)={{0x7, 0x7}, 'port1\x00', 0x32, 0x1000, 0x1, 0x7ff, 0x7, 0xf8b7, 0x1000, 0x0, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00003b7000)={r8, 0xfd, "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"}, &(0x7f000098e000)=0x105) getrlimit(0x7, &(0x7f0000ba3000-0x8)={0x0, 0x0}) tee(r4, 0xffffffffffffffff, 0x80007387, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000ec5000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b71000+0x84)=0xe8) close(r2) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000058e000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014f000-0x4)=0xe8) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/enforce\x00', 0x42400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e2c000)={0x0, 0x6c, &(0x7f0000560000-0x6c)=[@in6={0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x79c6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009e3000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000255000-0x6)={r1, 0x101}, &(0x7f0000edd000-0x4)=0x6) mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fe3000)='./file0\x00', &(0x7f000000b000-0x8)='./file1\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000067e000)="") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a6f000)=0x0) rename(&(0x7f00008fa000-0x8)='./file0\x00', &(0x7f0000f8b000-0x8)='./file1\x00') mount(&(0x7f0000582000)='./file0\x00', &(0x7f000060c000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f000012c000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f0000310000-0x8)='qnx6\x00', 0x203ffd, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007fe000-0x10)={0x9, 0xc, 0x1, 0x401, r2}, 0x10) open(&(0x7f00007d9000)='./file0\x00', 0xa183, 0xc1) r3 = dup2(r0, r0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mount(&(0x7f0000589000)='./file0\x00', &(0x7f0000413000)='./file0\x00', &(0x7f0000da3000)='ubifs\x00', 0x80001, &(0x7f00008a4000-0xc5)="3ff0dfc023152ed049f6fc767dfdccdaecdabcc2e8ec35ad2b0d2662fb8b02917058c6b5eb7005ce50392cd57adc874a96ec70023397e0e31d486928232d9fbd0451f5d4bbcb41443bc8d48474de6d7082130ddee18f853810e63a4b902423e699e297a130d30d652a7466cd9ee5e93225d3899084130dc23fa373217bfa183772ae421d1fcd18365bc470a6cf34417a63604ce8d578c451988d406a852d79220fd19a1e682290afaaa8846516b5b724e8ad4fdc8ec73538aebfd4cd1195ee751bfc4131e4") 2017/12/26 01:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x400000000000000a, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00005c1000)=0x9, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ca5000-0x8)={0x0, 0x0}, &(0x7f0000387000-0x4)=0x8) 2017/12/26 01:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_data=&(0x7f00003e8000-0x20)="50d6684f5982f97fd8a2d394237345013e4863f6a36cea266310dd6ab66dcc19"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f23000)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup2(r0, r1) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) dup2(r1, r0) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ee7000-0xa3)="1521543360f7d9ff00e8e583b53a37dbbfca05baff0b6a6200ae8217fa8757c92a00d1e0a49cf5e283b440827eb4ece0c48bba31ffd2c35d35c9de8474e74acb3e172aaaf7add874dd572371723ab521e71a7b1fcc9542cc8326a533e9a7196389ef006bbfaeea6d1de56f2aef1032b24c4ddd9465c5039e8f20c60a92577c986f938115a689984cec576561cbe848ee9259ddac7e7ef4d48d4d2af98b9ef17a0df4ac", 0xa3, 0x8000, 0x0, 0x0) 2017/12/26 01:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$inet(0x2, 0x0, 0xd36) sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f000090c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x41) r2 = dup3(r1, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000463000)=0x0) bind$netlink(r2, &(0x7f0000818000)={0x10, 0x0, 0x0, 0x0}, 0xc) 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000aa000)='/dev/input/mice\x00', 0x0, 0x280002) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000063a000-0xb)={0x100000000, 0xc7, 0xffffffffffffffff, 0x2, 0x5, 0x4, 0xf36, 0x9184, 0x1, 0x0, 0x4}, 0xb) r1 = socket(0x10, 0x2, 0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000076f000-0x8)={0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000e14000)="24000000138007ebfd1e791afe24ffe21f0000000001fd03004b0100100b094800cdbdcb", 0x24) 2017/12/26 01:12:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x100000001}, 0x8) mmap(&(0x7f0000000000/0xcc5000)=nil, 0xcc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() setpgid(r1, r2) r3 = socket(0xa, 0x1, 0x2) setsockopt$inet6_buf(r3, 0x29, 0x22, &(0x7f000046f000)="039a2e85eca7f06556b6d285bb1af89c", 0x10) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000c68000-0x8)='./file0\x00', 0x101800, 0x80) openat$keychord(0xffffffffffffff9c, &(0x7f0000108000)='/dev/keychord\x00', 0x4000, 0x0) execveat(r0, &(0x7f0000c9d000)='./file0\x00', &(0x7f0000da9000-0x18)=[], &(0x7f0000d43000)=[], 0xc00) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006d8000-0x15)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00001fd000-0x10)={0x8, 0x2, 0xff, 0x9}) 2017/12/26 01:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000676000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000375000-0x3)="") socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006a6000-0x8)={0x0, 0x0}) 2017/12/26 01:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000145000)='net/igmp\x00') pread64(r0, &(0x7f00004a8000)=""/0, 0x0, 0x2000000000003c) 2017/12/26 01:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009f6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000038f000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006d3000-0xc6)={r1, 0xbe, "24aac2eb2033e70e18489443c81b9d522cd46a764da0ba671834ee0e35c6aea452ad6bce2635c2f08e0f750efb5cc4a13e084f4297bd574a8155951140a5ed2b7ec45cca4b49744372092de96802a5628c484e10cdaec18016f2e6021e9a9156fe76668393331c1c07fb72f4cf9fd61384a31c34c3d85f2641b8740c053c1d6b8861cf82f98a6bb3edc23248ab3697798dca1eda201dd8ef4900687f8f1690df4f08cff24b32daf75a1f80352436f669324a60214aaf0c42dce5003e05a6"}, &(0x7f0000242000)=0xc6) unshare(0x40600) r2 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r2, 0x0) r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r3, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000955000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000dc0000-0x4)=0x35, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dbc000-0x10)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfff}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000100000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f75000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f75000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f74000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r1, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f00004d8000)=0x0, &(0x7f0000f76000-0x4)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000431000)=0x10001, 0x4) 2017/12/26 01:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x1000, 0x2c, &(0x7f0000920000-0x1000)="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", 0x1000) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) write$tun(r1, &(0x7f0000e9b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c4d3a4", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f000070e000-0x10)={0x7, 0x8000, 0x32a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f00009ef000)="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", 0x1000) open$dir(&(0x7f0000715000)='./file0\x00', 0x26102, 0x80002) 2017/12/26 01:12:05 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getpeername$llc(r0, &(0x7f000092e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e6000-0x4)=0x10) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000fe6000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$netlink(r2, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000361000)=[{&(0x7f00001e9000)=[{0x12, 0x7, 0x308, 0x0, 0x6, "7fa5"}], 0x12}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() r0 = openat(0xffffffffffffff9c, &(0x7f0000b99000-0x8)='./file0\x00', 0x301200, 0x40) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00006d8000-0x99)="756b7334115d7467838e729c173b55746747f2c7d4a299b94929cc3d28607aedbe862822f9e55ad56af14a0afeedc215e6c413afbf153fcba185405154f51927de37514818e01661fde4821127f1889919c459e967bc08aa09189d2f0e720a242a4ab7a32abc38c2f5420d31cba9b764c8d45c3a46b4a5d1f12ef0c857f9748ea9ac5c5cee00702c619e4d113f17ecb6d5fae84f256eaf09d7") r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e43000)='/selinux/policy\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f000048c000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)="") chdir(&(0x7f0000e6a000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) umount2(&(0x7f0000b1d000-0x1)='.', 0x0) 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() quotactl(0x9, &(0x7f0000243000)='./file0\x00', r0, &(0x7f0000d80000-0xe9)="60c8212f0f8579b2985c38e2ae87d516d392c62d4a723d8a8aa40524896bac51a3d6d2fd64ea5ae6c2c1991343d9222008c3894ebedc495fe00834e7ad94e28c89643f4263715db798b8e7edf830743d60e635ba047271b3d045786784e2ee86c89b819f96ed85e0ee08381f763d6fccebcb99907a5fc4caba064b87550c863ee1932dfd98e68b605724cf5fdd2425b5a2379fa01e244b313ea14192f6a883170bac153d805c22674a4f1b5e79cad6f5bb9f5f623ceb4e60cb885e9592d2d49e2f8ad9638ae2e331e0bfb9ee4ba7278915f26782673c69530cae1f201981f8330c994af92a01c3eb3a") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f5a000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000c26000-0x79)="10782d12121d99e9a164f6f2d6bd620aff052182188dce64cdb4bc3b7362705b55658599c8733e22057283e3a8668ffe7f856f8c17cca1db548cc52fdd4678d8a3ff15e549c3c133a51fcfd8e57f50dd32bb9da87f5aa82a56975b942cbfccf8c1fef92d897652d7cf667efb2753e1e3edaab1ae1c21d71609") fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000f6d000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ed3000)="26000000240043f700000000000001ff0001000f01000000000001fff200000008ff03c76e35", 0x26) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ddd000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c3000-0x4)=0xe8) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f73000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f73000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ad0000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x4, 0x0, 0x43, 0x3, 0xa0, 0x115bf2fa1e765f6b, 0x10001, r1, r2}, {0x2, 0x3f, 0x8001, 0x400, 0x5, 0x20, 0x8001, 0x4}, {0x54, 0xffffffffffffffff, 0xed, 0x2}, 0x101, 0x1, 0x1f, 0x1, 0x4c, 0x3}, {{@in=@empty=0x0, 0x3f, 0x9f0c}, 0x3, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x7, 0x3, 0x8, 0x4, 0x1, 0x48}}, 0xe8) 2017/12/26 01:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f71000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000ad000)=0x2) r1 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000df0000/0x8000)=nil, 0x8000, 0x6, 0x12, r1, 0x0) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a22000)='T', 0x1, 0x0, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) 2017/12/26 01:12:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000658000)='net/udp\x00') ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000e0c000)={0xbf, 0x7ff, 0x4, 0xaa, &(0x7f0000645000-0xaa)=""/170, 0x48, &(0x7f0000cb1000)=""/72, 0x24, &(0x7f00003ad000)=""/36}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000)={@multicast2=0xe0000002, @rand_addr=0x2fe, @rand_addr=0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/26 01:12:05 executing program 2: ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000b80000)=[{&(0x7f0000001000-0x3b)="dd236177dabc52cff80c0a63e45c1bcfb990dbbe53d1a97f1e8d376907472a9bcfa9965a07e4e718a0e89412a506c9b0b9b9c69a94c64a107731a8", 0x3b}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xfb)="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", 0xfb}], 0x3, 0x47) 2017/12/26 01:12:05 executing program 1: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuseblk_mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000008000)='./file0\x00', 0xa000, r0, r1, 0x7b, 0xffffffff, 0x2000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2017/12/26 01:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003f3000)='/dev/ptmx\x00', 0x252000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00003a8000)={0x1, 0x7fffffff, 0x6b, 0x1}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000026b000+0x5c6)=0x1a9a) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000355000)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ee6000)="a75abc8556552268084c4451ac5eaa14d1543a9c92aff34182ce14aaa7d842e8e464ceb8f4f14f7feba7d867984e88472a137ac918411495f122492b127931a279fc8a46bb6585f39b5411a403003b4204bb6bd896a73dd419ee19526cbec12b526efa5f2d709ac4abc6cb81ad2dbf8342d201fe294ba088ad7172fad102d73786a9c2ce2ad50bbc5eae2c29ba59f09a389e10838c2f119d707e25194262d9cb7016be7a322fb22daae39653a337ccf799b70c87d0cb", 0xb6, 0x0, &(0x7f0000cb7000)={0xa, 0x0, 0xffffffffffffff81, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2017/12/26 01:12:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) fdatasync(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x0) pwrite64(r1, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) sendto$ax25(r1, &(0x7f0000003000-0x8b)="6188758eeb52866024ac2294eceeb055bef7b371d26c1fb71d624256b70389b0f5f0aa1d9d23b4c89f30402e13b65fb4f671da32928384047053cae1d92ce42d2ffa73a8b07a8b115ae5e906aee95304d3e5df9cc5a73ce8f8e05032a640ffae1393f2ba3a458b0570307eb5dae5d8bb1c1f7ff34eb2b234527193590856e78e583573d66561f78b0463b1", 0x8b, 0x8000, 0x0, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2017/12/26 01:12:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000384000)='net/route\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000021f000)={0x0, 0x84, &(0x7f00007e9000-0x84)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x56a0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001c2000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000731000-0x8)={r1, 0x7}, 0x8) poll(&(0x7f0000988000)=[{r0, 0x0, 0x0}], 0x1, 0x3) memfd_create(&(0x7f0000b13000)='\x00', 0x2) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000001a000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000159000-0x4)=0x7) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@common='yam0\x00', @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x1000000000010, 0x2, 0x0) write(r3, &(0x7f0000808000-0x27)="260000001e0047f791f6caff00242207070000000700000000000000aa0737550500040008ff", 0x26) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000001000-0xc)={0x10, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000002e000)={0x0, 0x18, "c83c71b6fd0eeec266572b20f7c82faa28168a79922c0f0f"}, &(0x7f000002f000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000020000)={0x81, 0x7f, 0x208, 0x81, 0x3, 0x5, 0x7, 0x2, r4}, 0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/26 01:12:05 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x200) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") pipe2(&(0x7f0000008000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000030000-0xc)={0x0, 0xff, 0x0}, &(0x7f0000020000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001e000)={r1, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x402, 0x0, 0x8001, 0x7, 0x5, 0x8, 0x3, 0x3, 0x4, 0xb71, 0x8, 0xd57, 0x5, 0x3]}, &(0x7f000002e000)=0x108) r2 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000038000)={0x5, 0x7, 0x8, 0x0, 0x18a9903}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000039000)='/selinux/relabel\x00', 0x2, 0x0) preadv(r3, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/1, 0x1}], 0x1, 0x27ffffffd) 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000b72000)={0x0, 0xe, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efd000)=0x0) clock_gettime(0x0, &(0x7f00001f5000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000bc3000-0x10)={{r1, r2+30000000}, {0x77359400, 0x0}}, &(0x7f000071f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000e50000)=@nfc_llcp={0x27, 0x4000000000800, 0x8021, 0x0, 0x9, 0x0, "f37c3eb3ff686a3baabfe6456adab21b01070387226d3ffabcb9c603e888e2061297b67ae0ecddc7feebbfedd2b3439ff53f64b27718924f252067561239cb", 0xffffffffffffffff}, 0x58) syz_open_dev$evdev(&(0x7f00001a2000)='/dev/input/event#\x00', 0x1f5d17b, 0x8802) getsockname$packet(r3, &(0x7f00008e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000797000-0x4)=0x14) 2017/12/26 01:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db4000-0x6)='/dev/sequencer2\x00', 0x10400, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000001b000)=""/248) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00007d4000)=""/4096) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r2, &(0x7f0000363000-0x60)=[{&(0x7f0000c68000-0xc3)=""/195, 0xc3}], 0x1, 0x100) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ee7000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ee6000)=0x58) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000eca000-0x1c)={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ee7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xf7) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000427000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000eea000-0xe8)="c95c7fdc394f695df36edf413401d699dcb155871103bd0ba2dffda2cb8bf6460884965a7eccb6dc69b7c279e1239bd383877f22f40d8b122da0351e0e16011602d8dc9e5357f0bf8aa0c8384d029f55678534a2c225c77d1e69e269308c666458196760b4fafd3ed0314f2ac2618ff1e3528a104b53325f7299e3375958e3a8bacb5fc082edc4701f137b0a78730860686b54685947935bb289e3916ceb995136c86844dd706bf3f840e228b2ce5a636b9f726892e675d4d8ca4049c1be3f1ed0cb0f081af2d00352dd9a8c540ec88d77e00c11d830e44404121aa0f3bdffee55b971dea28347e2", &(0x7f0000ee9000)="0c1d12e772eed9775b949b7a4cadf917c103408b8467a84fd1f784dda9ad"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ad000)=0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r3, 0x0, &(0x7f0000479000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000eea000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) accept4$packet(r0, &(0x7f0000ee8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b01000)=0x14, 0x80000) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000ee9000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x7, 0x4, 0x23f3618d, 0x100, 0x8, 0x4000000, r4}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ee9000-0xe)='/dev/keychord\x00', 0x1, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000eea000-0x4)={0x0}, &(0x7f0000036000-0x4)=0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r5, &(0x7f000022d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ee9000)=0x14, 0x80000) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000eea000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc, r6}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bcd000)={0x0, 0xac, "224fcee96803db38e864f063f894785afd9810b82e5f462ce74cf67236d1c25a9d30d74bcab99a488072a8c408d5fc80c6d64152f4453d5d640ff44eea5520fe2f9187274c4485e383db6444dc01c5f99b8f87e1d99420fc2a50b2690caee6b45f7c48d5d548f2b3d17b0a9b548aca54092f83d31b966e3654ecaef1d2453f01bee2563f74f55a19fc7405ac5ed4d509e7b294ac061b33f672182a96e4ea55fc0785fe8e97ad90f0e8d49fff"}, &(0x7f000054e000)=0xb4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00002c3000-0x8c)={r7, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/26 01:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fa9000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ad2000)={0x0, 0xb4, "ef70709f39c4f57091a1260743712816747cab90ec3acb33aa38329416bcbe6044d681dd9180d45be8aa568424845d67989adc3f29c79d331b2b6217a98fa4d311a0b54badb27f72b1b9a99649f1cfcebff65cfd28d8c260452dc18b2e8165317710b276670b571cc5d6e13eac4a31cfa4048a1be8a6b67d669ecfe66c139a20aa01ba31f6dd4051011887332a404e0eacab3726ef4af11d6ee69c1be42c4c20b0995f22025c1d256a6ece1e5239ab8e51a105f6"}, &(0x7f0000f34000)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000020b000)={0x8, 0x8000, 0x5, 0x8, r2}, &(0x7f00009bd000-0x4)=0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x0) [ 110.512381] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 110.532253] binder: binder_mmap: 20620 20df0000-20df8000 bad vm_flags failed -1 [ 110.538782] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 110.590235] binder: binder_mmap: 20620 20df0000-20df8000 bad vm_flags failed -1 2017/12/26 01:12:05 executing program 3: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000057000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) fallocate(r0, 0x0, 0x100000001, 0x6) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r2 = epoll_create1(0x80002) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000058000-0xc)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x0, 0x0}) r3 = gettid() rt_sigprocmask(0x3, &(0x7f0000047000-0x8)={0x3}, &(0x7f0000055000)={0x0}, 0x8) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r3, 0x12) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00006d1000)={0x401, 0x6, 0x3}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000099f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000b6000-0xc)={0x0, 0x0}) 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) clock_gettime(0x0, &(0x7f0000f24000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000d34000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000769000)={0x0, r1+10000000}, &(0x7f00001df000-0x8)={0x0}, 0x8) ioctl(r0, 0x4000000002283, &(0x7f0000f92000)="c1") renameat(r0, &(0x7f0000d93000)='./file0\x00', r0, &(0x7f000003a000)='./file0\x00') fchdir(r0) write$tun(r0, &(0x7f000002e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @ipv6={0x0, 0x6, "7154e7", 0xb3, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0xb3, 0x0, "b4c058b3cc7a22677dbd26c2a86998f801168953e5b8063608471f05716db56b8671349342ff9fbad3fc76804e76a42dc3ea25974bc3f141376a90abff28be1d98fb7b32257764c8e12cc88556322188e9eb3d6c644dfe2c1ae125bdb857a3a352cd7550b9c59d6bb2c8ae00dd7609a8e1d6d820ddf52eb4f61f9021621a555858a7de20b61abf0bd23e0d5eaf24e0de58dee077ebbe964033b6eeabc37139ac49f8fdb8107df690ed5580"}}}}, 0xe5) 2017/12/26 01:12:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000e0000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a88000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ece000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a69000)='/dev/rtc\x00', 0x80002, 0x0) r5 = signalfd4(0xffffffffffffff9c, &(0x7f0000077000)={0xa4}, 0x8, 0x80000) sendmsg$netlink(r0, &(0x7f0000cf9000-0x1c)={0x0, 0x0, &(0x7f00008fa000)=[{&(0x7f00006b6000-0x1305)=[{0xc3, 0x6, 0x200, 0x0, 0x7fffffff, "957eca7d9a6f7aca654c4886bbfad60a7129504065265b0825bd7ab2a699a1fc46b5b07edeb4568ded1b72fdfcd4c3da0108cd33a60c5122600b5655fd4d9e51ca96656c3e61685171edc4325e581c61cc56a461e08fe46df714c1571dc1d2861558987c0bba03c1e176275619d38290183691f6dc2c1a102340e4947df38061af619bae5b611dbcba348f975baca171471660377f3f110563c992a62f5ccce0385a4f2ce7dc5d296f1559cbae910e3271a5fd"}, {0x1010, 0x2, 0x408, 0x401, 0xfff, "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{0x10e, 0x8, 0x100, 0x6, 0x8, "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"}, {0x89, 0xc00000000000, 0x201, 0x7, 0x0, "15a50ff8eeb7c17b07797fe768489b5c1a033683f02336471a0e834e5a5ac0b5f8fd6d1fe718fd2a2b082ba04db70a49e15e5ba641c883ff288fecbca0f5fe9ad3939869d7559f45332dcfecb68112fbf6593b28318ffabbb48d65d3e66f876d2e4552cac800dade00676f6c74080aaf8abd30a78bb3d91c14"}, {0x62, 0x1000, 0x800, 0x1, 0x12541cfc, "6ceec9c2c97cd639fb5c4c5e85d0493cdfc5f8bdab1488ba7785a81b37ad6035fe82bde86643002089dc74b515ab1a1d3fab4f1fc2614e5894ad5c630735a00c1dd16279fd01ae6d6f5b951de81b0dbb2aa1"}, {0x39, 0x20, 0x600, 0x51e, 0xc2, "4a90b0eff0ed2f7fbbe56f9b813b1b96de43731e1e44825d1f3fd4d822e00f571788ccbf6f50bd6694"}], 0x1305}, {&(0x7f0000f01000-0x11c4)=[{0xca, 0x20, 0x100, 0x100000000, 0xc4, "123313df622102e1ead36eaeb35e7593a8ff5b92378f8d67c4e779f0b5089b7f45d9a07dde6c5db3c0048d29f77e461a1ae57f9fd6a4705406ffabe25f7265c23a6458fee3e8a94ef6a4d3176817515ba15f5ba14927e084aac2354c348e2bc5aec37df122f8fde97125b9a24ae27b36d523c8cbe34b78fd08675b1e44e861559dea8bfdf783d15e87c80fa9500662c21a0e810d80a4cfab1e714a83a72aa43687a38d7acf00f47d120799e3317ac501f3b5e5d8787e8db24c12"}, {0x82, 0x70dc0eda, 0x2, 0x2, 0x9, "79168e4c2d1f8dc6abd88bdceb34cc36cc3a3751c4336c20ab0c674e7ee1c3a5a60ff039f8fe5e5f2bdec41ed135254123380b413e0981f54836c769e513bdd64522d084db09a43bf66b228ae7c4586e6d815fc0d699b10f74cf0c82d60ab93f1f706810e797edf0ac0d1bc44322f5ec6601"}, {0x68, 0x8, 0x0, 0x8e, 0x3, "2773d566eeeca36eeafcafba33f6fea0d576f7cc3b2bd431438dca54f73ebd39a5af5dd0d0e1ac26d08f3545ffd5fda6cc4bbae57210710aa8011908e150c3a812bf990add13d2efe86ca798abffb177bfe5f29f75b371ab"}, {0x1010, 0xa82, 0x626, 0x2, 0x2, "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0x11c4}, {&(0x7f00005bf000-0xe8)=[{0xe8, 0x0, 0x301, 0xffffffff7fffffff, 0x9, "0bf2cefd72671f948ef1fe43850f513354afe935e6708830f6ad701a97f4df40b2e88ce8b2c03e0b11d203d7f4e7f3e8b42f6ae2c17c88031e5a7ba4128082c9eab201a4d51ac5db613bf8423662ddea9477ccbb143103d63d582c979a92c2ec0ce23b702b556c998be39c3bb24acb3b727d009d20ae73a713c903a847e10375a3cab7738a6d5c548e874ccd366f48a5c0d61c75200d0e30a4ba6cf52cf64606ce021cacc801fe045bc6854382b940ba373c186cce24011201557c13abb18f7c930a0a1fafd13cc13fbeb3095da72d69f40f96a73e2a6d34"}], 0xe8}, {&(0x7f00002d7000-0x243)=[{0x108, 0x100, 0x400, 0x80000001, 0x80, "b9ed51ce3579e5129c048ef2a3bc2d475ec99fa2783cdfea98f82d43737cefde1823801ac91dcbc1ca60ea160fba398876bb8bfb54fa90f591aa01e67a6ee5af6daf33fb7952679ad9e1389c6c9282c8ef8472bbc50cd82b2c623224c2b2fd5f72330a9733ad7ba069cd011d14036141613206663ad861f91e740276c16311ac5979ed3c27819f83b131b5545f3caec05daab8b32ad944cc32c0d77db9b25585901e3b6e0dd4885d31a62161d8c77702bc41fadcfa8d37cd6e9bf6c4155e3d42a364af0789cb263373bfe035c3f65ae845795b67a4cdad3734e481b6d6e465738374c6e9a26702cddb8516b586d45c47c54fa30f9401c18a"}, {0xa9, 0x1, 0x228, 0x5, 0x98, "c3c82d22e4ea7575401d2ed8abc4c4c77eb3ecd5e65a8eaf3dbccdff08dc2997587d4573c5cc2a0cb4041db8fb4d10599d3918f3b06a9e8a8e686bece0ad0164319b4a4b04dff4a08ce27962521c66abf5645cb1c7a2dff3a6ebe23b3d1790b06fc692c7988932f001b0bb0055ccfe3948b1ea63fd13abf3f8eefdb4b55f4e4cc46d9884fe0e2b58936ba51a6984c91e6f3ce5add60ea57d57"}, {0x92, 0x5, 0x0, 0x7211, 0x10001, "8c34c01837342625d15f308803a650cf699710fe3aeb2507d97d3ffa53b3c4947a97b8216e31a776f519375924808e58f0e1dfc85471ef34393c232bd68ca24a7c54d47f48ca00f7ed801774b42e47669a4384bb363113c475f52a4f7d84ee0c68e7c93f2439678920f2acaa6cb5cfe37750efad15a40e980ce5ea36f31773d0d582"}], 0x243}], 0x4, &(0x7f0000d5a000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}], 0x20, 0x4004040}, 0x4044) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000fbc000-0xfd)=""/253) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98)="", &(0x7f00009d0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/rfkill\x00', 0x82080, 0x0) geteuid() clock_gettime(0x0, &(0x7f0000a74000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00002c4000)={{0x0, r6+30000000}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/26 01:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001d0000-0xc)={0x0, 0x0, 0x0}, 0xc) timer_create(0x7, &(0x7f00007e5000)={0x0, 0x7, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a0000)=0x0) r1 = syz_open_dev$mice(&(0x7f00006c5000)='/dev/input/mice\x00', 0x0, 0x4440) readv(r1, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) clock_nanosleep(0x0, 0x1, &(0x7f0000c17000-0x8)={0x77359400, 0x0}, &(0x7f0000abc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000097000)={0x0, 0x0}) r3 = gettid() socket$inet6_udp(0xa, 0x2, 0x0) timer_create(0x7, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000139000)="", &(0x7f0000e82000-0x46)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x15) 2017/12/26 01:12:05 executing program 7: mlock(&(0x7f0000cc3000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f000048c000-0x4)=0x2, 0x4) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) socket$inet6(0xa, 0x4, 0x762) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x24008850, &(0x7f0000314000-0x1c)={0xa, 0x2, 0xfd0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000ee7000-0x8)='./file0\x00', 0x12) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/sequencer2\x00', 0x80202, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000103000-0x6)={0x800000000, 0x0, 0xde0}) 2017/12/26 01:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006e3000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000792000)={0x20, 0x1f, 0x400, 0x3, 0xc4, 0x45d4f1d4, 0x8001, 0x5, 0x7fff, 0x7, 0xfc000000000, 0x80000000}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005fb000-0x4)=0x7fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000cb2000)=0x0, 0x4) 2017/12/26 01:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000144000-0x5)='ceph\x00', &(0x7f0000f7f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000096e000-0x1)='\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f000055a000)='keyring\x00', &(0x7f0000ce6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000437000)='dns_resolver\x00', &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c6d000-0x8d)="5e512b4983853ba1f499876238a67bcb24fc57767df687380cbfe09acd9f206b8d3528895609da45585a885b6d9a302a4a86511a6980f678e6ba9c17819492b63f38a3605fea9380b43c5a7689885329d3e0424b98a024f98fced50f908a2c5ecafcb1d8e2c36d01d162543ef0c74f96556fcafd171d0fdae2cb6b16812ce164acbe3b23018333891359296600", 0x8d, r1) keyctl$unlink(0x9, r2, r2) add_key(&(0x7f000064a000)='ceph\x00', &(0x7f00004c9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fda000-0x79)="e51a6e3e491a549259d37edc843339a2c0e4994c2dfd4414db8f51bc96f731aa0f2bc21f8868f672281fd404dd221dc49b7e74f0d42478e189aea53677337ce7679bc5494dac25a41258737941b2a0247632ed3605d8e8fab3311d4d258805132909a3f48dad11de4bf78b02a06567aae9479aa33084b1d8fa", 0x79, r0) 2017/12/26 01:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000675000-0x8)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) splice(r0, 0x0, r0, 0x0, 0x80000001, 0x8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000050b000)='/dev/keychord\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000060d000-0x6)={0x0, 0x2}, &(0x7f0000c30000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00002d3000)={r4, 0x82, 0x0}, 0xc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc1000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000b6e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f73000-0x4)=0x8) ptrace(0x4208, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) 2017/12/26 01:12:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000340000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x1000000001, &(0x7f0000001000-0x4)=0x0) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000b8f000)=0x3, 0x4) bind$inet6(r0, &(0x7f000099e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000ee7000-0x8)={0x77359400, 0x0}, &(0x7f0000b80000)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ce6000-0x10)={0x0, 0x8, 0x24f6, 0x8b18}, &(0x7f0000f60000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008b0000-0x8)=@assoc_value={r1, 0x0}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ff4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c13000-0x4)=0x0, &(0x7f0000ebd000)=0x4) 2017/12/26 01:12:05 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000-0xd)='zvmnet1}ppp0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000f8a000)={0x7, &(0x7f0000001000-0x92)=""/146, &(0x7f0000798000)=[{0x8, 0xaf, 0x4, &(0x7f00003e1000-0xaf)=""/175}, {0x1000, 0xa6, 0x6, &(0x7f0000001000-0xa6)=""/166}, {0x1ff, 0x50, 0x8, &(0x7f0000001000-0x50)=""/80}, {0xcd09, 0xc7, 0x5, &(0x7f0000001000-0xc7)=""/199}, {0x3, 0xe7, 0x1, &(0x7f0000001000-0x60)=""/231}, {0x1, 0x1000, 0x0, &(0x7f0000000000)=""/4096}, {0x7f, 0x9b, 0xffd4, &(0x7f0000ae1000)=""/155}]}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000009000-0x8)='./file0\x00') 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a4000)={0x0, 0x0, 0x0}, &(0x7f0000fac000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') membarrier(0x10, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000c57000-0x20)={@generic="95d444835697da9b9c20ad6214ffac9a", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) acct(&(0x7f0000cd1000-0x8)='./file0\x00') sendfile(r1, r1, &(0x7f00005b1000-0x8)=0x0, 0x400000000001f) [ 110.740863] Option 'ƒ3‰Y)f' to dns_resolver key: bad/missing value 2017/12/26 01:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000239000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000002d, &(0x7f0000916000)="1800000002", 0x5) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000006e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f0f000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000)=0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000394000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000088a000-0x4)=0xb) 2017/12/26 01:12:05 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000fcd000-0x8)='./file0\x00', r0, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r0, &(0x7f00000f9000)='./file0/file1/file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000001000-0x1a)='./file0/file1/file0/file0\x00', r0, &(0x7f00002ae000-0x8)='./file0\x00') 2017/12/26 01:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000e50000)='./file0\x00', 0x1000, 0x4166) chroot(&(0x7f0000099000)='./file0\x00') r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x4) ppoll(&(0x7f00006a6000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x0, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) creat(&(0x7f0000eac000-0x8)='./file0\x00', 0x44) utime(&(0x7f000087b000-0x8)='./file0\x00', &(0x7f0000877000)={0x863c, 0x800}) 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000df2000)=@known='system.sockprotoname\x00', &(0x7f00003e3000)=""/0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) writev(r1, &(0x7f000023a000)=[{&(0x7f0000e72000-0x1a)="15010008", 0x4}], 0x1) 2017/12/26 01:12:05 executing program 1: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000495000)='/selinux/policy\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000da0000)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000abf000)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000ec9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, 0x0}, 0x8) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ee6000)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f00008a6000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e62000-0x4)=0x1c) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b48000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x4, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000)=0x0, 0x81) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000fd7000)='./file0\x00', 0x40000, 0x80) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2017/12/26 01:12:05 executing program 0: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000264000)={0x0, 0x0}) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000055000-0xc)=@sack_info={0x0, 0x100000001, 0x400}, &(0x7f00004cc000)=0xc) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000c5000-0xa0)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x200, 0x1f}, &(0x7f00004cc000)=0xa0) 2017/12/26 01:12:05 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000006000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000008000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x0, 0x10000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x18, 0x0, &(0x7f000000a000)=[@clear_death={0x400c630f, 0x4, 0x0}, @acquire={0x40046305, 0x4}], 0xc7, 0x0, &(0x7f000000a000)="b13a3781e1278def3bcca4e5c822350508e8c1ccb3a78c5ea8c30f10513a9e6d63ec7c6581ab108b8f988c1574364981ea8fe4c51f8a9b7d855a93c167b60e816ba8fab6b90f8133ad6ba3910f25ca8f222e1aea3f878f29803ca70f1b2812b3d269a65dc8e28ebe84832558c720bd6f362ded029c6038d85fbdd4818a82b4c97373aaede7392cf9c84ecfd8333eebd929ba7b880bfcce6cfee1862eb354ea887ad450873e9297b45a45e05022cbc4c9ed2ada1549e815b7bf9c2175440f3d87f4fee63feba11e"}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000c66000-0xd)="440d0003ec0b851d1d075a00ec", 0xd) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000814000)='net/raw\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000104000)=0xee00000000000000) sendto$inet(r0, &(0x7f00005b3000)="", 0x0, 0x20020002, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000c0c000)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f000021d000)='6', 0x1, 0x0, 0x0, 0x0) 2017/12/26 01:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007c1000)=0x5, 0x4) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ee6000)="14", 0x1, 0x0, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 110.871544] binder: 20756:20760 transaction failed 29201/-22, size 32497584236093285--4294967279 line 3128 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000edd000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00005a1000-0xb5)=""/181) r1 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/fib_triestat\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/26 01:12:05 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000000) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 2017/12/26 01:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c7000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000afd000)=[{&(0x7f000030a000-0x63)=""/1, 0x1}], 0x1) close(r0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000312000-0x8)=0x3d) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000074a000-0x58)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) [ 110.918339] binder: BINDER_SET_CONTEXT_MGR already set [ 110.926521] binder: 20756:20760 ioctl 40046207 0 returned -16 [ 110.955211] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/26 01:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)={0x0, 0x0}) ppoll(&(0x7f00006aa000-0x2d)=[{r1, 0x0, 0x0}, {r0, 0x201, 0x0}], 0x2, &(0x7f00002c9000)={0x77359400, 0x0}, &(0x7f0000d25000-0x8)={0x0}, 0x8) 2017/12/26 01:12:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c13000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000037c000)={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1b, [0xfffffffffffff001, 0x8, 0x5, 0x0, 0x4, 0xfff, 0x4087, 0x9]}, 0x5c) socket$inet6(0xa, 0x7, 0xfff) write(r1, &(0x7f00006df000)='-', 0x1) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) close(r1) 2017/12/26 01:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) execve(&(0x7f000093b000)='./file0\x00', &(0x7f0000537000-0x8)=[], &(0x7f0000b29000)=[]) fcntl$setsig(r0, 0xa, 0x15) fstatfs(r1, &(0x7f0000bbb000)=""/174) 2017/12/26 01:12:05 executing program 2: ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)="") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00002bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001000-0x8)={0x1, &(0x7f0000002000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x600) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x4}, &(0x7f0000004000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x7, 0xec5, 0x8000, 0x8646, 0x2, 0x2, 0x9316, {r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x1, 0x9, 0x1f7}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000)={r4, 0x1100000000000, 0x4, 0xffffffffffffffff, 0x8, 0x0}, 0x14) 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000c6f000)=@sco={0x1f, {0x8a00000, 0x1000, 0x9607, 0x7, 0x10000, 0x10001}}, 0x8, &(0x7f0000f3e000-0x8)=[{&(0x7f0000369000)="414076ff325e94b84a85bfffedc2ebe3e4f16bc3f8bcff45449adf", 0x1b}], 0x1, 0x0, 0x0, 0x881}, 0xfd}, {{&(0x7f0000726000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000477000-0x28)=[], 0x0, &(0x7f0000001000-0xf6)=[{0x50, 0x10b, 0x4, "7c31f5f3ec3f850446a0ca257e74a59eb2b87e36177c582e60d3c509487e1eb9c150fb6a26235f61ad42ee8ae230481a2bf6042fac1d39b28a00a3785bc44cd4eca4"}, {0x58, 0x10b, 0x0, "fff6dd21d651de15b6c495000e1dfd9357af1573386e48b1712377853ad672eb655a0f2fb6f9518d822fe55e000571d4d380849162951ebedb4cc234fe4429b20984b41fcf614a8001"}, {0x30, 0x119, 0xbc0, "7ab0d07474149ff5bf349f31638e007bbe746e97bf707203ddbf1ab2d3728e651003"}, {0xf8, 0x29, 0x2, "aa742fc806d3ea5f4e3889752ed65e7f1d3300933c8253a511ed1e14d447c99d461da4d2563bf40ee84f6f2bc0a58ec089e88e8e5c95391a99039f6b88ffbd29c123ff15df2074e8fa6d0a8a7dfafdd52fbf285ba4ba3eb2c35dd4e254da38c2d2ecbfe5c6e926f827e3bc7e87c70bd378930cb411d97d7b2d3b0a1f3871b32da501a3062db9355c5e4faca51405f028cca5ea1b86a93c6e17d4ff65e8b9134a02d6163b6be32d71626745978be22fafa4d617343ea38e9406484c1ce308528266e1e5e1274d3c5ceaf47c0df032002826ca06a67e1e805ec5727e091813a771506fddbb88922130d3"}, {0x98, 0x197, 0xafc, "8c6b11bf87898181e8ed6978bb6fe957e48977721b62304808a5e92223350016ae83435aba6d0a2b63072173d2103e9b6e5e96917b0f8f6062024b02cf9fde0ab979032980f317da5336a2dc3f5a8c9a9e53276d8aae271329374aa0bb76683dfc61620909daafa4a747638b179c55154363a4e07d9d9577064c8ee330a458f78ffede8341ec33effec768"}, {0xf4, 0x11d, 0x80000001, "35f6a9d7f696f26c3e3aa2ff1ad22389ab8eda8523203202026aceea9a09ad66d8cc0c52d280618e438f1fa555cf79bc2b49db9adb46e15cdd411f06ebc478a754276e0bf145b73014e2b372514656ef29de49fd1be5bb34e2155ed3907c9c6fc3bde589dd266cf9b698b60d97edbb947c58eb05dfe70787bb72ca11c4f85e54026c7ecb0dda2ec5a4a6be75b7441539ccbdc5b8836eb601c12a056a83ce4a6a55b242cc2cf58aef6ce3d3aa3170cec3ff9365da034a5e52785039739b84d1d7f5050a156ba46a8f42589383c91957fffcd4ab7a69c249539c4a99eb7f38b00d24c47b641e"}, {0x58, 0x11f, 0xb7, "6a33b687df4d06774d4eae0292c1b088b0f76be9401516bb6e31d1a4c3360ff619a8edd5b7665539a7ad8a97cc205eda4d02e0c8da71b4c6c8a2cdefe4e628abb8cc38986a88876a72db24dd"}, {0x20, 0x1ff, 0x7f, "1efeec8c73315f17664b4717f6833418a2"}], 0x3d4, 0x1}, 0x5}, {{&(0x7f00007c4000-0x14)=@ll={0x11, 0xf5, r1, 0x1, 0xe007, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, 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0x22}, {&(0x7f0000001000-0x7b)="8caab8ca83f4b6944fc92fb757ff2fe6edc22c80c4c28031ee062bcb02b719d9f7916904d3fee9cbf773457f86039185d3f0ffbf9bc58292d4b7e1f2cbfae2414bc6f838b2d9f48a59284ea082127908144cb84b8e7d87b3de12f84febbd9c96b4bd4f80f9a0c81e4ecf0816c5d2781adbabf0d848195ef221fb3f", 0x7b}, {&(0x7f0000001000-0x99)="8a35f22cc2d5823dffe1daddd82623610d5313a11aa60c6ee5036b2a37cf531a4647da5f679ff6d260b741b7d7f67405789aede520b79444e6384f547a02d99169989f15242dd8c4609cfdf3b5f937cd15d2b36805ccb47b3c15ce7e74d02e4f077f8527a4994550eed8449e7b336ed11e6c63c96c33713b837e87b417864b834340a7fa95756019d717a9ddb8ba35052c74bef96fa2b00a7f", 0x99}, {&(0x7f0000000000)="15c6855c9b0aa6616749ab5ce67faffc4d820f48bbe61dc2d02260b36ffa4dbf48143a519f820c3edc4dc941754f7b4fcd16c4501b08f4b92e0a05050a3d50f844b38d40335b7098a001be23550de124d9e08b10742be09116def5fb6ecd97ed27e432c944a6cb8eb73422", 0x6b}], 0x9, &(0x7f0000001000-0x1338)=[{0x100c, 0x117, 0x8000, "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{0x7c, 0x114, 0x1, "9d420075c514e4f0db6c5f8ba3188ba5d9246443f3473cd7a69317771508709200496fdc9979001975fca800da9a8f1b0e1e5141030f5ac4404afee65d690eb3d55a432173da2f3abd8525fb01fb32ffaa0e611b0c2279cd9ffe12e0c902b3377057716ecfeaa2097180f7ce0b31"}, {0xc0, 0x18a, 0x5c3, "f328f80cb0a779573659ac6e5e947c3ba5a31960ca323a571119f4b613932aef9025a6d3b8e4437e28c8735259b3fe47d65520bfcbb68cbff691824d934b81f7a75ae27b0ed50f69f96d52f58be0fec533a40e5b24222e0153b66acc09bc11a39a8c373008b14fcff359951c668066901a0b29999e218c2c0b435c2c31f87f701a01a8452e378d16472b05965a23a4f39a1c6f1d87f4fc52d41d95bca24eb445ebfa4da3c1353c2d4c4a487d898232972e"}, {0xb4, 0x11f, 0x1db8, "7afc6f4d2dba793a2047a35411d00de96eb91440b7d8d0caf045aab10e4be708b6285e7ecb989952dd20e6c13a655c2ea37979f6fdab8ddd0a71cbc1f3ec2a4e130bce003061f6c261061abe3e8efb0d072536444112c30c1419138f639b0e7d3987725b419b0a42453fc31d098e42d86aa1f87431626862de76ee10cac8260bd5d2dedabaea7ee66a6c18de34c6a0240cd09451594884516d3d525126755472c55283ed7ed49b"}, {0xa4, 0x11f, 0xbe, "1d79425b9139a1ff8a98ccbf1cae17f1183bd96f0686a7f32c98ff4f9ccce624855cf37985a9e87a5ed91d3d88e6ba6c9747ede78e4af242dfa4192543b324c9b23a6e1408a81e8afa93aa9237470019deaf72be9fc5e7320d04d1f5497d99d280e764b95b0b89c63eaa2c6f2fd9549bc9ac3750d14eca9af1c02d1b6c52c6087040e6f598fccaaaf85c771355126ffdc503dab372"}, {0x98, 0x0, 0x3ff, "26360d5fec78274c42d1684b47a91e714d81923a14148b969bb88b9ba37e7dbb68a941571f8d1fbcc6b230db10c75fd36bd9e2d645fa41b3f9ca13985b0aead365d116491d0c072cd251cb8528caab05b7e2e6e978f8f43fd51ea500aa9407738aafca04f85107a9e5740e075b4ebd26e7762c41a2678ec2be564e597f13409a3fac875b67aee08a6e3a"}], 0x1338, 0x24008000}, 0x7}], 0x4, 0x400c840) 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ee7000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000703000)={0x0, 0x200}, &(0x7f0000420000)=0x6) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000939000-0x18)={r1, 0x8000, 0x30, 0xbd9a, 0x3ff}, &(0x7f0000ee7000-0x4)=0x18) r2 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r2, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r2, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000454000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDMKTONE(r3, 0x4b3b, 0xfffffffffffffff7) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b22000)='/dev/keychord\x00', 0x458041, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000830000-0x8)={0x0, 0xeb}, &(0x7f0000698000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f57000-0x20)={0x0, 0x13, 0x20b, 0x4, 0x8, 0x4, 0x9, 0x0, r1}, &(0x7f000017b000-0x4)=0x20) setgid(0x0) 2017/12/26 01:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bd2000-0x6)='.dead\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d7e000-0x2a)="", 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00006ca000-0x5)='user\x00', &(0x7f00007e9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c0c000)='N', 0x1, r0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000883000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000760000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000441000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000352000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3b000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000379000)={r5, 0x7, 0x1, 0x3, 0x1f, 0x2}, 0x14) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00003bd000-0x8)={r3, r4}) keyctl$update(0x2, r1, &(0x7f00008bd000-0x65)='<', 0x1) syz_open_dev$sg(&(0x7f0000626000)='/dev/sg#\x00', 0x7ff, 0x28000) 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000edd000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00005a1000-0xb5)=""/181) r1 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/fib_triestat\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/26 01:12:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) futimesat(r0, &(0x7f00007d3000)='./file0\x00', &(0x7f000004f000)={{r1, r2/1000+10000}, {r3, r4/1000+30000}}) r5 = socket(0x2000000000000010, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xec, "ed14021a24a7af17d26e84d66a94e62274441972ae44f6fcc155f32fccd5b103a9a3a48fe745fb71988ac080f493b09471b3b23530561def05f1849b7bf8b8fbddfbdc8b85fa35a6ca9ba8dba24dda640c1de23cb255dd27c0f546f32d3b643d7369237842a00096737fe346c524900213cebdf6429ccf85790215c843e57e217ea6a875b853fc9e054449c8e9b92a72c380d2c06feabe13eaabb0c501d610a4934530c629fc3338ff66fd8fca453004414a60b373c2f61987196540f57afd6672a2f9f24824a559d4b848bb74b05469dac6026f3d5b9a3d3756e2a43bcaa09e7e582e3fa73417d930b272d4"}, &(0x7f0000003000-0x4)=0xf4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000001000-0x8)={r6, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) fcntl$setstatus(r5, 0x4, 0x400) write(r5, &(0x7f0000a0f000-0x25)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0xf2)=""/242, 0xf2, 0x100, &(0x7f0000002000)=@abs={0x0, 0x0, 0x2}, 0x8) write$sndseq(r0, &(0x7f0000001000)=[{0x2, 0x8, 0xdba, 0x200, @time={r7, r8+30000000}, {0x2, 0x80000000}, {0x81, 0x0}, @quote={{0x2, 0x0}, 0x2, &(0x7f0000000000)={0x4, 0x8, 0x7, 0x8, @tick=0x1f845886, {0x7, 0x8}, {0x1, 0x8}, @connect={{0x3, 0x1}, {0x5, 0x40}}}}}, {0x974, 0x9fc9, 0x7f, 0x7, @time={r9, r10+30000000}, {0x1, 0x2a0b}, {0x8, 0x5}, @time=@tick=0x1}, {0xfff, 0x0, 0x3ff, 0x5, @time={0x0, 0x0}, {0x7, 0x3576a5d2}, {0x8000000000, 0x0}, @result={0xf4, 0xa44}}, {0x8, 0x6, 0x7, 0x0, @time={0x0, 0x0}, {0x6, 0x5}, {0xfffffffffffffffc, 0x401}, @ext={0x1a, &(0x7f0000001000-0x1a)="5da23cd6f10a1d3468d0e97ead41e97d1665dfedb5c5abce8588"}}], 0x70) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') 2017/12/26 01:12:05 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xc0002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x4000000, @loopback={0x0, 0x1}, 0x1}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00003c7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aca000)=0x10, 0x80000) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ee7000-0xc8)=[@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x4}], 0xc8) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecf000)='/dev/rfkill\x00', 0x0, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000048f000)={&(0x7f00003aa000/0xc000)=nil, 0xc000}) 2017/12/26 01:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000091f000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000044b000)=0x0, &(0x7f000051a000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00006a3000)=0x81, 0x4) connect$inet(r2, &(0x7f0000105000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) vmsplice(r1, &(0x7f0000ea8000)=[{&(0x7f000007b000-0x1000)="40bf7595c4e3d16d0a84e404284f76d5bafe026edec323c1c81e347b9973b698c0e6e8c17656d0c683445157d615dad2ebbf7c18aa8ac5070e908a057d4c1b0b8c5af360178c51eb8401b5674698b72171bf48e293e11e1ded0d6dd7f3ec22d267b74e3201d7f208463966c34b83f8ddda812419bf87", 0x76}], 0x1, 0x0) 2017/12/26 01:12:06 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8080f, 0x100000000000000) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) socket$inet6(0xa, 0x3, 0xf6d) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket(0x11, 0x3, 0x6) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a6b000)={0x0, 0xb1e1}, &(0x7f000043a000)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000200000-0x1c)={&(0x7f0000ee6000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cca000-0x40)=[{&(0x7f0000ee7000-0xae)="875ec72edf29ebacf362d275069b87a7b9090873dd117574cc8d3bb211ccd0ccbf903fbcad2c9ad328b486477935c650d14b762c2b185d0c2b41eeab38e842cb2eb82ac828d340bb7779257b1fef5c4235cceb5e48d112a70f8c75a164fd7ebdc677513052147b29da46dc189c8c95d05b190c67f743e50676754fd7df8b8f415cb80aa7811af64f02d7340a7e8201c332c1eb122065fd4c98284ec663cb8ea63b16a58697e93e454081d5414208", 0xae}, {&(0x7f0000ee7000-0x62)="6bf6b1a2ebe641ece796ca2911e9348f14bd76c8034ad439d0c93223ed44e10e3a2fc5d52af972706a7a7530830f71199f9cc81923442259ddb2cc4748af28edff56d7d2947c2486937b00c6e6ba232cdc2d91307a5bcd68ca4133f3ba99f13b4840", 0x62}, {&(0x7f0000ee6000)="a5d3d8da29c924eee042918e305b62821cc30efd66672646fe7cbaf125fbdb8efaef7f274374a6c2e80bd00e98bf386979d8cd7ce3fe61b41379f0f9a6938f5f460f719ffba21548047fcdcb89dbe75cf7af5f6d901e", 0x56}, {&(0x7f0000ee7000-0xee)="20e151ca6a86e686b9168f39c06f73d3030d4ffd2101803e36f1d13f74eed0953531e2f18d27cc7ea523485740ea0521c56b934e14e3e711beba7e725478174de3ce42a8da47954187ad61a0a712300bd2c5d466a342b6eb9106554c7fc87600224a5e2461c10e5ee86415fbea3812f96f97a5aba161cfbfdcdbb823f1a4c5a2b42f2a395b9b5e7308994a88e8292354a8caac6040f96a95642f12d2f891560e276df2209ddd882ef73f967b0d83fe265a0df200fe5f5f2eca6033e8ddf6db5907949736a7325f533ca50b0b4910c47c0d50ea1b34a197732dbcb483912f34f6f6d6d98db44d963be28d2b6a5c29", 0xee}, {&(0x7f0000ee6000)="99f562d44caaf846b5ac1dbbe290423f5669230e087b2f3a50aecaf76c1bbbb57a7ff1ce5fbb80676185379b9fec611a7a3f10acb92779bcfff79eb7f96975ed5a6bb2a2ec6d02667d232b494df3d713a2db89854b0f3c7845e9a5a869625ef81deeb76031cd1d7ebdb9b47a284eb7cc4adcf21995762048b2058970f81a189a60fc95cb8ce1e92848bdd54b335f6ce33dd3ef27338a6a81f339962b5c8cf2756bba31dca0", 0xa5}, {&(0x7f0000411000)="784a941a054bb692a12ce001608d40fc0787a51384f0703df5d6ae51601a2cdb5d1cbe2eec3038ec726fcadaa3fae44259f795782220b8dc580110112083eebb3336101a54e0e56640bb351373f3a36fa6bd0c62872651345b1d18d86e", 0x5d}, {&(0x7f0000ee7000-0x97)="7223b29bfb0cf09b36ad27d4c26ba38c604c70c09ea2d886e71c06e2966096ad46b15d40b6900879e04d87fff50d236d436cae842153e3b8e87a360a771eb40b17a7f20f087cb9b1c1138c69a57bc528aa16187cb3faffd338e4b9a05b0380a894c94bb32962a3d43e19475d563f2c2d887d369db5ed4b5d305086475fbca0d51fa529fd0a2787c91471b029416832c2f7109ff2bbf721", 0x97}, {&(0x7f0000ee6000)="ddd56c51e40f2bce9a", 0x9}], 0x8, &(0x7f0000950000)=[@sndinfo={0x1c, 0x84, 0x2, {0x553, 0x200, 0xce39, 0x3f, r2}}], 0x2c, 0x10}, 0x40040) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c0f000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000caa000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a44000-0x98)={r1, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4a}, &(0x7f0000194000)=0x98) pread64(r0, &(0x7f00007d8000)=""/4096, 0x1000, 0x0) write(r0, &(0x7f00001a2000)="2400fd001b00fbffebffffffffff000001f6ff0b0800030000000090f7000003f916fd01", 0x24) 2017/12/26 01:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000ca8000)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000220000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000bf5000)='./file0\x00', 0x4) 2017/12/26 01:12:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x13, &(0x7f0000001000-0x4)=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(r0, &(0x7f0000001000-0xc0)=[{{&(0x7f000001c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x38)=[{&(0x7f00008e5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f22000)=""/34, 0x22}, {&(0x7f0000c88000)=""/142, 0x8e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b66000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f00008b9000)=""/24, 0x18}], 0x7, &(0x7f00006a2000)=""/241, 0xf1, 0x8}, 0x5}, {{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00001fe000-0x50)=[{&(0x7f0000261000-0x6f)=""/111, 0x6f}, {&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f00008d0000)=""/229, 0xe5}, {&(0x7f0000001000-0x96)=""/150, 0x96}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f000013f000-0x2d)=""/45, 0x2d}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f000014c000)=""/215, 0xd7}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f00007db000-0x68)=""/104, 0x68}], 0xa, &(0x7f0000ef6000-0x47)=""/71, 0x47, 0x10001}, 0x5}, {{&(0x7f00002d3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000078d000-0x48)=[{&(0x7f0000001000-0x7f)=""/127, 0x7f}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}, {&(0x7f0000ef2000)=""/61, 0x3d}, {&(0x7f0000000000+0x2d7)=""/191, 0xbf}, {&(0x7f000091d000)=""/10, 0xa}, {&(0x7f00009ed000-0x66)=""/102, 0x66}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}, {&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000000000)=""/164, 0xa4}], 0x9, &(0x7f00005a5000-0x92)=""/146, 0x92, 0x6826}, 0x200}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000a58000)=""/92, 0x5c}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000497000)=""/167, 0xa7}], 0x4, &(0x7f0000000000)=""/147, 0x93, 0xdb4}, 0x3}, {{&(0x7f0000e77000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004e3000-0x18)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000654000-0xcb)=""/203, 0xcb}, {&(0x7f000042a000-0x9d)=""/157, 0x9d}], 0x3, &(0x7f0000960000)=""/158, 0x9e, 0x1}, 0x8}, {{&(0x7f0000000000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d19000-0x48)=[{&(0x7f0000000000)=""/171, 0xab}, {&(0x7f0000be2000-0xbd)=""/189, 0xbd}, {&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000001000-0x40)=""/64, 0x40}, {&(0x7f000060f000-0xea)=""/234, 0xea}, {&(0x7f0000f0b000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0xa0)=""/160, 0xa0}, {&(0x7f000037a000-0x4)=""/4, 0x4}, {&(0x7f0000a85000)=""/123, 0x7b}], 0x9, 0x0, 0x0, 0x11a000000000}, 0x2}], 0x6, 0x101, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}) socketpair(0x13, 0x1, 0xabd, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000916000)=""/40, &(0x7f0000aa4000-0x4)=0x28) 2017/12/26 01:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c80000-0x10)='/dev/input/mice\x00', 0x0, 0x82) read(r0, &(0x7f0000889000)=""/0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000574000-0x4)=0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000d74000)=0x6) timer_settime(0x0, 0x0, &(0x7f0000384000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00002a2000-0x4)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000403000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000b6b000)=""/88, &(0x7f0000c8c000)=0x58) dup2(r0, r3) tkill(r1, 0x1000000000016) writev(r3, &(0x7f00004a0000-0x10)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) 2017/12/26 01:12:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000)=0x3) 2017/12/26 01:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00003da000)='./file0\x00', 0x408400, 0x49bdfa633db5cb09) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00007d6000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x5d, 0x7, 0x7, 0x8, 0xffff, 0x39bc, 0xffffffffffffff7f, 0x40, 0x401, 0x8001, 0x8, 0x961, 0x1, 0x1]}, &(0x7f0000a13000)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fd4000-0x98)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1}, 0x98) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00008f1000-0x8)='./file0\x00', &(0x7f00006f6000-0x6)="7201027300", 0x1000001, &(0x7f000000a000)="") pipe2(&(0x7f00003e7000-0x8)={0x0, 0x0}, 0x800) recvfrom(r2, &(0x7f00006ec000)=""/26, 0x1a, 0x21, &(0x7f0000067000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ca1000-0x8)={0x0, 0x1}, &(0x7f000062b000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000045d000)={r4, 0x3c8, 0x1000, "3e1ff6e5ab777f3e628bb92936eeaed105485427874e4df9752eddee2914505f2e2a21ef36118430207037719ff8a423ad9babc45f271df90861028963bb44af742b866b58b58df2d2014ef367d50a48b2a534f4d8a8943e617fb6461e52af1d751fb33bddf45d3a9a6dec32cac90c6e0998e062a2fe864d7c05c4243bcea43ee39188ffa64d2383fd938a46b2e2c20e2d4464260d8d4997f05501312c01a65b86a02b951736fa5afea8e8963f642b425813f99412f3ceae7c7a7f7fb09b2884528a146007c0121bded802f4e18d85adf77880588da6de097df6fbd25f6cdfe972d1c76014aaf0782cb8bfeed7d277d2e26eb3884c9ec00fbb5b823230636452441067bd7f9b7576faae8b5342f4b84af0f498529b7d33ef975494f841a12244f7f38c6861b578411fac72a241c9259dbbdb5b5e3b3ee31b22ab5dda8b1581a2c6359aea7a0a4b497e96053a4b1a23c39a8448725f310dae2ae83f6b8d640953ee8d14319d298e5aca8f045a05eb4863973e75ed381229e1ab554139016b50392d993ccacd1fc18b7d2e166c9dfc9f5a9aa854b76f57fdecd9c36747391d91c0a76e6011507a740431d2477f2ea7ffcfc3d44ef7ea9bd79df13bebc0940f47c4f9182f21678440f6d417844efec3436d77e640572d26ead48fddf72c164321aa5b5fbf9d29de8cd1493e9bbc4130ca6e2a108a9e3037a57ddf01b45679055cf13c72309269d183bfcefbf28e1b59d4b48e9960816977904d642c5222ce6532bb6f4f0380b9560051eb5822572cb8a53ae8c7ecf5c44f4eee74f6c3cefe523b624b29789b052cb479c100c5c96f7be81810f1b96efe6edc8902cee5e70248b562e39069f3e9df6f7039e41276593b350e9b42b59b7fea220388a77e2d6e554b778eb82eacfebd434a52e3c7e132a68efed4d95e9cf2ea19c9ed7fb87927e1ac13852014ad6cfc49d0ed28b7cf1c44654466dc6239b9e4b9d684e81966d1ddc474ef77102beb48d5720add6db58aa17e505dda7bd21fedd1bdfc993bbf1da30127ffffe5e7a451aae8681a23aa0fd8524eeebf86cc2b72757c274b6fc7bde88c510f56a6a2d42a91a326c797f3baa548b404360742853880ff3a4d7ba22944dd273fa3f968427c936f26672133b053122933efa79127985f7d48e72b82c30ba2180baf27019fb5c87ba733e49aa075251ed0feb1c539c53b6fd44433f62cd4ce2d2978ae390a73e5d7378e2127dcba92a5577be305701dcf07c5cedc53177b7f2d0228ab1651f82c42affa4abff693f30652e91669eae2d965f6afbd52f6b44955346fc3d9a63e349760f3b904944aa54797cd9273de7aab74b82d934433259754d17a0d0062473f836688421f5119405cb26564483e152981c74c176f21dbdaabea99a449f1e1794eeb1205d8bcbcfd9cd053b7553fa23d83abcf615dc7a099fabd4ed0d646a076a74e6eca9d6fbcb850255e4d903eacc783de11882c03026942cd33586ec7c62e5416be9c79666db1540d80fa268f2d50234d1e933777d2fe6d89f38dd06fb36aa9bbe4a36cb38e7acc28964e57384432a87c5b8a5ea0fd66619101901a97bd85096bc7d24e4f01895dc68af918b09ac04a0389b0f08c0e7601f55afc9d5b716fba5fe825080cbdb668f4ef1d7066a0e6a13873c8481132f53f2fcb841b959f5b9a66bb782dcddecd5947eeddc14783c7366646dabc4c49ad88d700c17c534eebe558caa3ed7f6934339786168cea854bc72be4b5b0759d90cf14e0116306825f7b648e2d4915b0d9af85493597330bab67cea48b2dba68cf82bce401235289722bab629f7ea22ce4ffd720888abb0076fa8f67d49b7a3431a7c7358939d9131ed2604cc612cd8153c61c4905785c99832aee527db91d6895b154f3679f783915b83d70c8a210c920ec2d0fbfb842e52f92f42aac615540df8923cf382282cae75870134e4503e9b26a989843165217bcbf56e669fb932d28c800bff23c94440ae6b124bc61449f37aaf19cec2336bbeeb7a28a6ae914aed5c1181cf0bc252e1b8dd51d0e69be3750c63ee190bee1d10e2fde99b1a5019c0bf6d1f527e7342d5afec4886db777deef0404bb0531992255b0b3341ebb68ff97365b429c688516c7fbc176a3ac4369a3e3b82b4afc45dfe7552a22e024fd5e050e1e4822dcd568a20c5a87a820785faf67504f58df9efdfd2b583fa6d2a43980b57ae420ead2fa84dd82d18726b5bb90e30c2c7ec84f0294e51e77bbe8eda82d3e60c192f75ad6e86f3df42b3a761a0465040b48a742b5bcc0889fce8f43a9c4de3bfde60658b98c7d00bec81b1e0e9005e7706076ce4a4dc66af83f52476d2b809ef1070add816cd37ef360d06944823648fbe68169e5675705455c3333420dc09d7e6c5bd6a164a99b46f71e788e7bfe576674280158d697e85f7cae662499e1c7cffc287b67da7af6b0e801a68af9d180cb0ed882f5775e887578fac5ede0e45f005961a309ddb599d93d2b781f678c2578b202086bb7006e8abeb5df39a8d3ae3d47e09ba1794d11a34fae03cab84cfcfc0a6a609c9e09523543f56925e8876711ccab2e89e255f6fc2c263cd86c173c90710b701dc1b0c13882fcc3458aa5c41e90844aae7ef9744cc1d198c758b3879658c602053db613c921e5a3459dc14a062f9b30b5e06823281d70bc27a99bfec387a206cfb31ce5d55a434f4fb5573b71aa398aec1cad12310b0dd49b3448c9a46963a460ac5a25fcac7d38fef5d729b09b5eba7f9ea5c8cde76cfd542e3ad05c37af41063359d447a74d5e58189ece9088f7f3e9b147ab37a57f97198f317a0be64f3f3826316160ac7b2fcf53fa917308a21c8ddc288345d6bc99fd97d1804b248f1c91c07f4003c352da4ee07fa81635d83123f88c1e7cf37dec2f00e6b43ffb29b1a9d057e7c249514a0ec18a4223e43f97ba9b6391bfecbad35829ec436d4366ce843a968a15b89525d30fc85ad8f8f6213819832665e5c565672943d00f1ad6633104a91b5570bf2f9dd676fba9732d2fa512983dbbe99a4552aded11a3e5ce982de039a7cafac2aa3ddd23801eae599c8bac36ed6dfc0ffedf33c284b939f93c1fd23b25ce19f9b501d995095c9bc33a8ccfe94f513622983c64fae27257de13773f2644965d2b16c1326938b6638f68cd8434189d62c55bee5dff0f2e06574140b01b3fea89ededc3992e228116c3d0ab0ba524c13015c0b1059cf677f4728784e4e16de0790afea6bd3550eda6fa30813b5cc538223be0564c38e61d3f373008bbe1ec9a2b5aa28511c8b5b06777908c24c708cfc4efdc44e0425650fb67340e1923d909b9b1a8b43d88ec9ccee66fab39d370c74131b48d5f35410ddb0162d938880de51bc4ff0d3ad78018f0b577dd7f154c6b03738ae8ead2730613d3c9ceae64cd81b053bf2dda14fedd4f14587b83d736d3f0379a165519b4f2291e775e3b6e6e6f69c0558984f7e1143d84a7ba194787e69fb1c10db5602c61239ec97742e3b37036d96835feaf00120d8793f4df624e61071a52bf5d302dbf586a5f1cea6a0a72e0b11511469871b96891445eeec34c4bf85d88220b63d28ce5ba237d0631a1d13f6914b5892f4c92d5aff12629adaf554c775e2ce18d92879de70163db10a36d858094f8f51ac86e153221e14f6618911ac37431b78bd39cffa7afb7bd8528b44bf3bf2f3e71b65ef318f411369c69b0c553ae4086bed3102beb77302a7ad733191b7f940d084b77e50d255a665705016208f4fff4ee177c41a25f473567d896bc4e824b722cf65745aa8e65313f24b93c84ace9191d8241441d9893110decee68160aaadfaff2ade84b5790e162d45435ce277ecc5507fbeaa1b6ac63349cf8a6cf4f9784b00a9f8f5243db0f809e9c0b7c2c15220f53e6e0a6b5732d872d4923b15730e3dd4fdb19f5f50c52d7d70682df9148d4cb52abb2a4b0169a13916545ae5f61b714c06e4f1f46f3675582d7f3d7a579b06ca1a470e927314c6d440c81633891961944f51705b58598f3ad0633e16ff1f80449cfc65672d1fc8f51a17e08860d60da0de95fd052bb5ce24759c90ba4c4cc35e9abd17b9cd9f3a47de2bac3fa6c75d6ab7a0b5c6db38cf0b2fa6ffa72ccccf3268aae1615e03b53f1305c048e05c7aa9e7ef3d22e830f3d379c859993638ec87df2bf7ab9a7890a49de6be539e97106ba5127b3c8d26681d52d201ca46adf20bdcdae4a258f18ef47ef1835dc61564d6ef7b0627f35c1b0a0a06b30b7396af8b61e725920f23fdc024fefcaa9062a21eda2fa3922384b645a1d81bec8ad4997cf79fa9154317ac14740c6d8691540b5e08f2f5a5fc95e22fa311706bb14c1e376e30c189789d61ac6b9b15c0da329b17eaf2c03dd06949bcf4b26d32396c1c3d89d5f77229fefa2668db848f3b58a6abdb1600ab5609449db49ff062a92713266f2a4834d59ecfdb386c2dec12ef319c7be5ac2a1c587a2fac95918f0dbfa085e48620cc048c32f5d387a03f367e795623bbccff7654653e40cf3d03645919b469e26a38aec0938f1828f44c9d2d54427700ab48bf044f2bb0e311a25bfa74517e63c9fe3f34c3eb5ee49a0b1b1732b97a3dbd3a58ce71ef0aaf70d34d14f6dc9b0990faab49d99465cefee7c29656050fcc900be523263963ed49bb4c324ac6231bf93cc34453753c3348b69a75c3b44b8c5512136934e157d0fee57356b47b0cb31e506c2fefa1aa000669e40c5cc83063650f3a60975b6d135dd7130b37c975f56e1770b8dc1e5f3fd7e030674119ef29355837477c6a9e96d4991c781dc15705611204f7425af20f75e68e2a731a0b612eb76b4af6fd5a75e6858719a95bd37a781f4ee32cbaf7b2d92a986f43ffd764e1891583c70369119eaf4ec6b306428922fa0f4f597f563147ade96209e85a56e795ee6cf5091bb8d34099507bef0f8eca78e7e94c1d575d22b869b9553c02242aa5270e4ff3824e9bb6c7ea599b546b9f1b3e0dfd94e4caf8612fc7ceeecbd82c893b9f1d436ccf682510af2e3530f7682a8475d7b4201230d8526cadffe8ae5886532b61a6573e0d9f648c81a09f303eae13a25da3e2eb2ec4fad83d93f612db01bc8739e9a86d0b89f08397ceaf55f574233830bc5a69cdfe49c51a01e92987819c26fe8df66b2c62b4d9e438b9883e786fd36bf076fc1d65fd17c616c44cab5db7f716f57c627b37229c61d15accfa9744dce752986036b0b81221845ea3a858888890117d64f50296b49cddc5ded71b781fba3feeed90c9f7f5629e2c4324790353ed0e1f46a3e0c4fc886902929bcd24be482d7549a4f62fdaece7d4bbb8d6c15208f8b2f8ec30780a3f49b222f03f215a04137b328dc22541308d57216b156fa34c4e5421de5cca398c28c13600cb49df2e356c511bf54264f1a545dc30172ed3a188a731b49cd2c6ce1c53b29c97cb2716b09ae13928a697460bde4c7a877c8581685353ce7bd9e1b4c89d871d764b862bafb8a754ce205698978b3f61ea974971a4a9a4251a30948b4d2de2664ad5ffac2ac13f21b6d8889e3fc50eaa51d194c4c3c165d180cca192d2c9d29d178d9798c0f572cc5f437f649244bfdc24f7ec285475f63759bbffdba789ccbb29016496ff5145453579d7de8c06fb270e52f47a48c6b376bd4205b6b9938d65397045aedf0d853d220b380693da3149f7181bab92935bcf2c0fc926c0525ccb07c9fe0d00bb9c13849fbbfa16aea3ac15b2f86d6d2509d1dc98e85783067a1b7a64b922a27f9bcfb7cec421d"}, 0x1008) connect$inet6(r2, &(0x7f0000e8b000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/26 01:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f27000-0x9)='/dev/rtc\x00', 0x800, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c2d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000243000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000f2a000-0x8)={r3, &(0x7f00006db000-0x1000)=""/4096}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bcd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005a9000)=0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000b32000)=""/4096, &(0x7f00004bb000-0x4)=0x1000) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00006bd000-0x8)={0x3, 0x4, 0x0, 0x8, 0x7}) write(r0, &(0x7f0000032000-0x76)="1a0000001a0099f0003be90000ed190e02590c00000000000083", 0x1a) 2017/12/26 01:12:06 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00002b6000)={0x0, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000e44000)={r1, r2, 0x100}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@common='gre0\x00', @ifru_flags=0x400}) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2000, @random="7307368f13a2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000aea000)={0x8000, {{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/26 01:12:06 executing program 3: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ce3000-0x8)='./file0\x00', 0x8000000141042, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000ce5000)={0x2, 0x0, 0x8001, 0x1, r1}) fcntl$setstatus(r0, 0x4, 0x40400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f00009a7000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000012000)={&(0x7f0000a09000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a1000)=[], 0x0, &(0x7f00000cd000)=""/20, 0x14, 0x0}, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00005ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ce5000)=0x14, 0x80800) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000c33000+0x764)=0x10001) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ce5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, r4}) 2017/12/26 01:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000174000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a5c000)=@assoc_value={0x0, 0x0}, &(0x7f0000a00000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000722000-0x8)={r2, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000c3b000-0x6b)={{0x0, 0x6}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:06 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000628000-0xd)='/dev/usbmon#\x00', 0x1, 0x220040) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000ee8000-0x18)={0x3, 0x10000, 0x7, 0x2, 0x100000000, 0x0}) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:06 executing program 2: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cde000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = open(&(0x7f0000ef4000)='./file0\x00', 0x2, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpriority(0x2, r0) 2017/12/26 01:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bec000)='/dev/rfkill\x00', 0x100804, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2017/12/26 01:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c8f000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000396000)=""/86) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000c2b000-0x4)=0x0) socketpair$llc(0x1a, 0x5, 0x0, &(0x7f00007af000-0x8)={0x0, 0x0}) recvfrom(r1, &(0x7f000080f000)=""/4096, 0x1000, 0x10000, &(0x7f0000527000)=@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, 0x1c) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000dee000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000117000)=0x8) write(r2, &(0x7f00009e1000-0x26)="1300000008000000160000000000000700", 0x11) 2017/12/26 01:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e49000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000036000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f50000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x6, 0x8000, 0x500, 0x5, 0x4, r1}) 2017/12/26 01:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c51000-0xc)='net/netlink\x00') readv(r0, &(0x7f000098b000-0x80)=[{&(0x7f00004af000)=""/252, 0xfc}], 0x1) epoll_create(0x801) openat$autofs(0xffffffffffffff9c, &(0x7f0000156000)='/dev/autofs\x00', 0x80000, 0x0) 2017/12/26 01:12:06 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6(0xa, 0x4, 0x3) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 111.428515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket [ 111.453673] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket 2017/12/26 01:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000740000-0xc)='./file0/bus\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000006f000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000093a000-0xb8)={0x0, 0x5, 0x0, 0x200, 0x9, 0x8, 0xfffffffffffffff7, 0x5, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2, 0x1f, 0x1ff, 0x203}}, &(0x7f00009e9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f5b000)={r2, 0x800, 0x80000001, 0x5, 0x1, 0x4f9}, &(0x7f000005c000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abd000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000219000)=0xe8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000891000)='@(%trusted\\selfvboxnet0cpusetlolo\x00') getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000012e000)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000d11000)='./file0\x00', r3, r4) truncate(&(0x7f00000e1000)='./file0/bus\x00', 0x2) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2017/12/26 01:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f000027e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x6, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 01:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000802000-0x8)=@file={0x1, './file0\x00'}, 0xa) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$setmm(0x23, 0x0, &(0x7f0000135000/0x4000)=nil) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r3 = dup2(r2, r1) dup3(r3, r0, 0x0) 2017/12/26 01:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f1000-0x9)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000073d000-0x18)=@generic={0x1000000000000, 0x1, 0x400}) ioctl$LOOP_CLR_FD(r0, 0x7002) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000021e000-0x7f)=""/127) recvmmsg(r0, &(0x7f0000212000)=[{{&(0x7f0000faa000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e25000-0x48)=[{&(0x7f00007e7000)=""/225, 0xe1}, {&(0x7f0000986000)=""/182, 0xb6}, {&(0x7f00000a7000-0xd5)=""/213, 0xd5}, {&(0x7f00002c6000)=""/182, 0xb6}, {&(0x7f000034d000)=""/128, 0x80}, {&(0x7f0000039000)=""/132, 0x84}, {&(0x7f000023d000-0xaa)=""/170, 0xaa}, {&(0x7f000051c000)=""/201, 0xc9}, {&(0x7f00003b4000)=""/4096, 0x1000}], 0x9, &(0x7f0000a09000)=""/220, 0xdc, 0x8}, 0x1}, {{&(0x7f0000a25000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b8000)=[{&(0x7f0000f70000-0xf2)=""/242, 0xf2}, {&(0x7f0000c20000-0x9d)=""/157, 0x9d}, {&(0x7f0000098000-0xb6)=""/182, 0xb6}, {&(0x7f000062e000)=""/14, 0xe}, {&(0x7f00005da000-0x5c)=""/92, 0x5c}, {&(0x7f00002ab000-0x93)=""/147, 0x93}, {&(0x7f00006d0000)=""/0, 0x0}], 0x7, &(0x7f000019f000)=""/162, 0xa2, 0x6}, 0x5}, {{&(0x7f0000f4d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006f5000-0x10)=[{&(0x7f00005d8000)=""/234, 0xea}, {&(0x7f0000565000-0x13)=""/19, 0x13}], 0x2, &(0x7f000010a000)=""/4096, 0x1000, 0x3}, 0x4}, {{&(0x7f000085b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000604000-0x20)=[{&(0x7f0000ab2000-0xbd)=""/189, 0xbd}, {&(0x7f0000a75000)=""/4096, 0x1000}, {&(0x7f0000124000-0x1000)=""/4096, 0x1000}, {&(0x7f000050a000-0x98)=""/152, 0x98}], 0x4, &(0x7f0000eca000)=""/119, 0x77, 0x400}, 0x2}, {{&(0x7f0000db2000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004a0000)=[{&(0x7f0000769000-0x8e)=""/142, 0x8e}, {&(0x7f0000d4d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000316000-0xb5)=""/181, 0xb5}], 0x3, &(0x7f00007be000-0x35)=""/53, 0x35, 0xffffffff}, 0x1f}, {{0x0, 0x0, &(0x7f00006b5000-0x28)=[{&(0x7f0000e29000-0x44)=""/68, 0x44}, {&(0x7f0000767000-0xa7)=""/167, 0xa7}, {&(0x7f0000a1e000-0x38)=""/56, 0x38}, {&(0x7f0000025000)=""/255, 0xff}, {&(0x7f0000c01000)=""/83, 0x53}], 0x5, &(0x7f000037e000-0x9)=""/123, 0x7b, 0x8}, 0xf14}, {{&(0x7f0000950000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba4000-0x10)=[{&(0x7f00005d5000)=""/0, 0x0}, {&(0x7f000074c000-0x19)=""/25, 0x19}], 0x2, &(0x7f0000b8f000)=""/115, 0x73, 0x40}, 0xfffffffffffffffd}], 0x7, 0x40002003, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000025b000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000021000-0x4)=0x28) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b77000-0x98)={r1, @in6={{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8001}, &(0x7f00003fd000-0x4)=0x98) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a53000)={"42c216bf8f4ea20ed2b9a442959c1e45", {0x4, 0x5000, 0xb56a, "28c65651cba0", 0x8, 0x0}}) 2017/12/26 01:12:06 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff9000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x56)=""/136) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/91) 2017/12/26 01:12:06 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ee6000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000ee7000-0x2f)={{0x7f62, 0x3}, {0x7, 0x2}, 0x4, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ee7000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb0, 0x3}, &(0x7f0000ee6000)=0x98) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000ee7000-0x4)=r2, 0x4) bind$inet6(r1, &(0x7f0000b7b000)={0xa, 0x0, 0x6fe6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:06 executing program 0: 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) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x2, 0x8, 0x0, 0x1, 0x0, 0x3, 0x6d, 0x4}, &(0x7f0000f1f000-0x40)={0x6, 0x4, 0x1f, 0xfffffffffffffffc, 0x0, 0x7, 0x23f, 0x2}, &(0x7f0000001000-0x40)={0x20, 0xffffffffffff0000, 0x5, 0xe89, 0x100, 0x6, 0x4, 0x80000000}, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000001000-0x8)={&(0x7f0000c9c000-0x8)={0x7}, 0x8}) rt_sigtimedwait(&(0x7f0000123000)={0x0}, 0x0, &(0x7f0000a62000-0x8)={0x0, r2}, 0x8) 2017/12/26 01:12:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000000)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000bb8000)={r1, 0x0}) r2 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000004d000-0x6)={0x77359400, 0x0}, 0x8) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f00009ba000-0x4)=0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000004a000)="61a8d6ea2507dff1cca6ea77636e3b4b2618e2f9919ac7f8a4470e257390b2e74446a3ad6de0a8e5bd446867518999eb27fb16dfda7b3ce768facf760d7e95da263c5c3c197018d161aad36d6e97f013ce97a046b4", 0x55, 0x48080, &(0x7f000000c000)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f000004e000-0x4)={0x4, 0x6, 0x100000001}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000045000-0x4)=0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000037000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000048000-0x8)={0x0, 0x7}, &(0x7f000004f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000036000-0x14)={r6, 0x8, 0x6, 0x5, 0x100000001, 0x7}, &(0x7f0000012000)=0x14) bind$inet6(r3, &(0x7f000004d000)={0xa, 0x1, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000004d000+0xd55)={0x0, 0x8}, &(0x7f0000031000-0x4)=0x8) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000004a000-0xdf)="50786cf75af306b23773ab5febdc340ecdef97c9836712aadfa3f1c872e18c0d295aad3316509e60019d621adea42c71555bfd83d589fd02bf5b36cc5fa0c1257e91a977c0d33326c21c95b2e6a3e825614dea7a718c3f0c4785507c9eea02a0ab78f616100afb38be3aa6c54c1b74ad22eaf414c95fef31423828b69a49f0c93d7e79892d55eb99bdacd5a70db406e757a3eb1fc299085b778e1e26c6d3fb0e913486ddcd49f6770df944b6dfd4eb0462366880daac0a8ad1dc5ea1b11525209bb83fa92d87ed67b0e534f58252ce5d64943d73c219d36f513da5f7fe07d1", 0xdf, 0x20008000, &(0x7f000003e000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000002d000)={r7, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe6, 0x2, 0xffffffffffffff2b, 0xfffffffffffffffa, 0x1}, &(0x7f000004e000-0x4)=0xa0) 2017/12/26 01:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00004bb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/26 01:12:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@common='irlan0\x00') listen(r0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000001000)={0x2, &(0x7f0000002000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000001000-0x8)={r3, &(0x7f0000002000)=""/192}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000)=0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) fadvise64(r1, 0x0, 0x401, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000004000-0x8)={0x0, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000003000-0x57)={r5, @in6={{0xa, 0x2, 0x6820, @loopback={0x0, 0x1}, 0xdd99}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0xff, 0x8, 0x0}, 0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000006000-0x4)=0x0) r6 = inotify_add_watch(r2, &(0x7f0000001000)='./file0\x00', 0x20000040) inotify_rm_watch(r2, r6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r4, &(0x7f0000006000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000)=0x10) 2017/12/26 01:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000640000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r0 = socket(0x10, 0x803, 0xc) sendto(r0, &(0x7f00008f8000)="14000000070ae7fbff0000000000000001000000", 0x14, 0x0, 0x0, 0x0) 2017/12/26 01:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ppoll(&(0x7f000060c000-0x2)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000020000)={0x77359400, 0x0}, &(0x7f00003a9000-0x8)={0x8004}, 0x8) umount2(&(0x7f00003dc000-0x8)='./file0\x00', 0xb) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f0000e83000)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) chroot(&(0x7f0000baf000)='./file0\x00') r1 = open(&(0x7f0000940000-0x5)='./file0\x00', 0x200, 0x120) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) pivot_root(&(0x7f0000bbb000)='./file0/file0\x00', &(0x7f0000d9e000)='./file0\x00') 2017/12/26 01:12:06 executing program 2: syslog(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000489000)={0x8000, 0x7ff, 0x0, 0x0, 0x200, 0x8, 0x7, 0x20}, &(0x7f0000223000-0x40)={0x7, 0x4, 0x8, 0x10000, 0xc93f, 0x8, 0x0, 0xfe}, &(0x7f0000000000)={0x7, 0xf2d0000000000, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffff36, 0xbc}, &(0x7f00006df000-0x8)={0x0, 0x0}) 2017/12/26 01:12:06 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000ee6000)={0x7, &(0x7f0000ee7000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000bd9000-0x4)={r2, 0x3}) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000056f000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x100000, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x5, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x3, 0x0}}], 0x38) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000045c000)='/dev/pktcdvd/control\x00', 0x286740, 0x0) mq_timedsend(r1, &(0x7f0000bec000)="268172f09a2e190ca521aef493a9cac584bc423f87b073cc6635ca7d69ef99134da05bb8ff5660ba15305682a263bea14d69006e8d45835ae6e5747530b06d429fc397400bc6feed3c1fe0d0fd0bd8041b5de86f81f6090b5a3a6324cd1ab596ada614941c060499ad6f682b7eaeb319a0baa424266d96b76c604af0c9433e9f7478b7581ddd76c85fb02e7dc2c8e1aa8906e99dc1028465f3f9917d9156d52bc56d06fb37cccd84fae1a1f0ba9c90ade232ce7280f11beabdffd5eb87581c444862333d626dcd0788a3ec5347b13430302a64f5a832efdffdc6940dc821e15fe6854d821c1eae522e37", 0xea, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000809000)={0x1c3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() ptrace$getregset(0x4204, r2, 0x7, &(0x7f000087d000)={&(0x7f0000959000)=""/214, 0xd6}) 2017/12/26 01:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cc3000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008ed000)=@sack_info={0x0, 0x2, 0x1ff}, &(0x7f0000d3f000-0x4)=0xc) close(r0) syz_open_dev$binder(&(0x7f0000e81000)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cd2000-0xe0)={r1, 0xd8, "659598b83f42d6378b902904ffb594fd64f633253f7569871e77eb376ca4e19ded81c1effcf2bf5367250d5d515d5bfdfeca3faf9fd2e6ef2cb83077909626dd352e871890bd05e47b06b9b69f79e7ba5b3fe9ba2acfc3e0a370fe8632bb5b48d43d747b04ecdad3de13b9f5750c8d00f75658b1d03695171dc0460a5b6dd661e31f0246e44edfd954ac4913659a58fb7b8af6595665e2978952d46f6f54dfa1ed2ba4ac4ff9e7457986558733494158a1bdd03e0bee042c3cd0830a9c2be90b2b27fe782f2941c1cb62e613e521387994942fbdc12473ac"}, &(0x7f00007b6000-0x4)=0xe0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/26 01:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a4000)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a) r1 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) pipe(&(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) splice(r0, 0x0, r1, 0x0, 0xa3, 0x0) 2017/12/26 01:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000362000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) 2017/12/26 01:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c18000-0x4)=0x0) 2017/12/26 01:12:06 executing program 7: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a82000)=0x0) sched_getattr(r1, &(0x7f000001c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) socketpair(0x2, 0x80f, 0x1, &(0x7f0000303000)={0x0, 0x0}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x2) sendto$inet(r0, &(0x7f0000713000-0x5c0)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e75000)='\x00', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = open(&(0x7f0000d53000)='./file0\x00', 0x2400, 0x11) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000acd000-0x4)=0x0) process_vm_writev(r0, &(0x7f00005f4000-0x40)=[{&(0x7f0000f2a000-0x39)=""/57, 0x39}, {&(0x7f000034e000)=""/70, 0x46}, {&(0x7f0000c83000-0x7)=""/7, 0x7}, {&(0x7f0000674000-0x3a)=""/58, 0x3a}, {&(0x7f0000d39000)=""/168, 0xa8}, {&(0x7f0000428000)=""/160, 0xa0}, {&(0x7f000037d000-0x26)=""/38, 0x26}, {&(0x7f00007fe000-0x9c)=""/156, 0x9c}], 0x8, &(0x7f0000217000-0x30)=[{&(0x7f0000a8e000-0x1000)=""/4096, 0x1000}, {&(0x7f00003c5000)=""/185, 0xb9}, {&(0x7f00003aa000)=""/151, 0x97}, {&(0x7f0000a0c000-0x87)=""/135, 0x87}, {&(0x7f0000f2d000-0xb0)=""/176, 0xb0}, {&(0x7f0000a6e000)=""/59, 0x3b}], 0x6, 0x0) capset(&(0x7f000054d000)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fb4000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xefc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xd240, 0x400, 0x689e, 0x401}, &(0x7f0000976000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000283000)={r2, 0x4}, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003de000)='/selinux/mls\x00', 0x0, 0x0) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2017/12/26 01:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f76000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x87) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000e5c000-0x19)="441cf9ff000d000000000002ec3f66887131447f9528330059", 0x19) getpeername$netlink(r0, &(0x7f0000d5c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c5000-0x4)=0xc) 2017/12/26 01:12:06 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000872000-0x8)='./file0\x00', &(0x7f0000ee7000-0x10)={{0x0, 0x7530}, {0x0, 0x0}}) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./file0\x00', 0x2) pivot_root(&(0x7f0000137000-0xa)='./control\x00', &(0x7f0000e87000-0xa)='./control\x00') 2017/12/26 01:12:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000c20000)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_pts(r4, 0x20000) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000c23000)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r3, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000361000)=[{&(0x7f00001e9000)=[{0x10, 0x7, 0x308, 0x0, 0x8, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000071a000-0x14)={0xfffffffffffffdeb, 0x2, 0x8, 0x1, 0x8}, 0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fea000)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000feb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da0000)=0xe8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008e1000)='./file1\x00', &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() r10 = getuid() lstat(&(0x7f0000361000-0x8)='./file0\x00', &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009b0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000)=0xe8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000025c000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000d02000)=[{&(0x7f0000fac000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fea000)=[{&(0x7f0000fea000)="c5bcc2e51e68d7a8d25d9d5ca0d86d83c57032adb750b23f17fefdebf8fc6c7f271a627d36beda9c7521973973b7d2c1daccef6e61b3947a08d3b970c6dbe708e1f7cc0632e5e056df14fbb3cb08e63571d14c9114124676efc9f794fd24308e5f", 0x61}, {&(0x7f0000fea000)="95e6d9111945059f55e12f9dfcff7b8ef123bcca3ec704f837f7f307505229a645436df1c5160b3c2cb5f60eaa0a7262a9721fb541fa4029909fe823496b473d14f541dd4356a103fe160c354f8746ca0312bf0499f2296b11b932e10d38661bcaf877fe31910b7de363dd67a61ccf08535d655a605965", 0x77}, {&(0x7f0000feb000-0x19)="895e124b4cd6fe16e813002f847b33478367b7d63af1c53c3f", 0x19}, {&(0x7f0000334000-0xab)="018f2415ebf54fd5e62d036701573652704542d88b5eedce2e16ec76ffdae41176faf7e7626d1939c6494b12ae5f741a78f68bd8e3a39fc1b9398d723ac9976b432361ed8336a4a885a1c67b3712ed9289977e3d29f5e6f77710517340f00c767716bdc95096a35b83e969ef1e6037e04ef295e97929478f455b130cf0dd20f8f24a70da71cdf396da653d70bb5d792ed15d08af785f02374c1d3549781cc80f13b7732e587b219d5a1ff7", 0xab}, {&(0x7f0000be2000-0xa0)="f19e8b2e268b2ec855b7560e864a5a0055e38368b94f00e3cf6c809fad2444fc9f6cb511fa6fa55e26dda98016d237d7b2f8317b2522adba67a8259606b677afac03ec5d1e710aa5f74d12c426af3138e425179e818e8035a857a7a0435dfa5b0e97d733b94852358f911c13ad04e825e0bfc62c50ce7e0620396f62b305cb9f629881eec9a884e51187338efeb8dd4474c4eec11a00af9ac9e7bf068f4b782a", 0xa0}, {&(0x7f0000fea000)="4da20cc59db398533cf34f544123475ebda04a6defd0e0c87af93c86ef7707e7559b9be867db175da460750df766b0e7212cba7dab456395f2bacc166048d2808810e339f6e181386036b355d5b5ab44e38d2b3130fc4324af458588bfbf6c8d681349e8ee3719bc492bff7760caa5bc7107d96ffc5caddb2b8a9d51e2fef7ab72bdad0e338598", 0x87}], 0x6, &(0x7f0000b1c000)=[@rights={0x34, 0x1, 0x1, [r4, r1, r5, r0, r5, r3, r3, r4, r3, r4]}, @rights={0x28, 0x1, 0x1, [r4, r1, r2, r5, r3, r5, r0]}, @rights={0x24, 0x1, 0x1, [r3, r1, r1, r4, r1, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x24, 0x1, 0x1, [r1, r2, r0, r0, r0, r4]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r4, r2]}, @rights={0x18, 0x1, 0x1, [r3, r4, r2]}], 0x124, 0x40000}, {&(0x7f0000f92000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fea000)=[{&(0x7f00000ad000)="01cd1be65fda7ca6ce75fa77c2b0f28d86d7fa1ec990fec7b77940b3681de0ef8bd1479964107ecc553fa114b57ec67b2ab3c312c4", 0x35}, {&(0x7f0000774000-0x1000)="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0x1000}, {&(0x7f0000b7a000)="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0x1000}, {&(0x7f0000feb000-0xe7)="92ea31b73f41fa04d17804458817ed309fb807571d8efe4aebc93b2ec6481f41f4e089481380b986a30fcd033765b8d711fdda73c1afeea824db0d4bfa8033c61e6a3e152849d288499550488af12c3e0d9576b0c7a979a5232ba311b8b7f33eccb53832341db3e3079a110ca03171107027774f441bc90acf7306b17e5bb1d56510443cb81eb050b83548199fed1dbfbd9986fdaabbe13947ab5e3da6459eec08e11c9eb159a70ae7fbd9e7a541336b13bf75d762dfc032265fb446a2508afaf14ef3fc7c3129fbcc62de92644e76de2f7102e1ec57ece24ac831a071b2396c69f1cae2823da5", 0xe7}, {&(0x7f0000feb000-0x2a)="9ca4f3cd8e4edbfa9c2ac4458bbe42d6f273002384250e4fa9c11e7eb1fa1c0eb545fedf2329c556f619", 0x2a}, {&(0x7f00006f3000-0x21)="731acd7808c09f05dcaddf8b0c1d8864cac4fd3c2f425b37c45816898d7de82acc242b8f1489e029c7bda5f4fc2f412fe047dddd0a085506", 0x38}, {&(0x7f0000feb000-0xeb)="c24d6a46c09b3e3c4cfa798219457ba590604c4e0a90295150f2137b37e6a7028bed70a1c15429ee68004e555a28b1f00f03422063fda776c40071ecdd0eca91dc0d886025dc93e9d631c15aa9432e772ff9733975432657b13d99bf063a8326165a135677ff0203790c674be376f457218c814d21e4008edb0663bfd9c45890abd922925c569ae83411b1917de191884179505afbcbaacea8229467980b1c9b56e3dcc6c5d00476ad02b185feb437ce357f3e8026365b56760baa706d43b1821a0765db12c10f87ca52a81bd05dd669528d133973788e742cd0066769da3f96d1cd182385aa4cebcaca09", 0xeb}, {&(0x7f0000fea000)="7955dca9760eb6630e40743e3a9afc9400cc16c570f43a0c45bec6f784e7fe4574da3a9be679a3965adbf8c36de280a96cd97f8d42ea197164d1ac9a1e46b4ab3af0a548b3be2f9cb018eff6793636fcea8f37", 0x53}, {&(0x7f0000db5000-0x3c)="bd9f0dd3f936735e131ccd3ac66dba5344b07fab667ed4e73f2fe7edb2052a7c598ccef07cc6a04b8fc748cc23c69e76514795d6711a577ca5d57d3e", 0x3c}], 0x9, 0x0, 0x0, 0x4000000}], 0x2, 0x40080) 2017/12/26 01:12:06 executing program 1: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee5000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000ee5000)=@random={'security.\x00', '-lo\x00'}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00003ae000-0x8)=0x0, &(0x7f0000619000-0x4)=0x8) 2017/12/26 01:12:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) splice(r0, 0x0, r1, 0x1a, 0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 01:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fa1000-0x12)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070d000-0xc)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/hwrng\x00', 0xae6b2d9b8a5df680, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$ipx(r2, &(0x7f0000c8a000-0x10)={0x4, 0x1, 0x2, "e4f37f017b01", 0x101, 0x0}, 0x10) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getpeername$inet(r2, &(0x7f00009f9000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000050000)=0x10) poll(&(0x7f0000ffb000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/26 01:12:06 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000009000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x8200000100000009, &(0x7f0000001000-0x4)=0xa, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000008000-0x11)='keyringvboxnet1&\x00', 0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x10, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000-0x4)=0x2, 0x4) 2017/12/26 01:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000352000-0xe)='/dev/keychord\x00', 0x40002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000047d000-0x7)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a55000-0x10)={r2, r1, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ab3000-0xc)={r1, 0x80000, r0}) writev(r0, &(0x7f0000f8e000-0x38)=[{&(0x7f00009f0000)="9cc42b4c7bde4bde6188dbe93ddedc07f02ea3833f76b814750d709fc46bfb4a6745bd92fe423c739707492ba98d24539fe76fb0c7100f6bfa999fdfc37803deeadefb9d2d31971589c6ede7e231ab575b90b6a98b", 0x55}, {&(0x7f0000543000)="30141ab7cb418d000000000000001fb1a336d5f0a5085f80073532a4d00322187ce6af9c8650e3f41d01b6ceb16ab59cc044b8b3a78e3f9834a5e2ffa21ecde0188d1754aeffc826c010e83c08efde62ffb66e4e2cca434a3354ed", 0x5b}, {&(0x7f0000219000)="f30b38ac7382b3d3506c2d26af3ef8c1674da7a9d271be9e524f8dc816eaff5315d6258d73ef3d06c4f5ac76767154e41faaf13f7887bdc2", 0x38}, {&(0x7f0000782000-0x98)="ec72f6d40351b9b25cc057e74a02b13250e1988eba90af618adb13fd76759b10ca16c67a14401d3b072c9867f7c22bccba938d548923b8c0ae5b2665ae89a7602fd7075da9999385e40fa1512b559ea407d02a341c836eb5dd2d024b0df974c99d8a605aed20f859671951c20408f265d38552bf9a720205325af3d1ac9c325c8f45f45971fff2c32dd74e2198b3f428a8ceceb432cdf8d3", 0x98}, {&(0x7f000057e000)="e1dd06cb5d73ab6abf93985be583ab09513bed45e5c3111fb21ca6a30f34e68479eeef332506ad234ff6128887b39aa576ad5a22c14ed2e5b3e85bebaea2c67aacbc8a64351ea46617c2a4d2", 0x4c}, {&(0x7f00005fa000-0x25)="b92ab996f35c8bdf9fb9db63ea9ec732d4fec300c99cfa5de111a5ec8ec599a226a25791c6", 0x25}, {&(0x7f00002ad000-0x5a)="5d28a9660336319f5bd0e7505d7601d559122d1af805b514031c4cffba20ef4d5198eb1db74f8c2c6a479edd5448700e3055d81bc98481b2d0a1c60af10b93ad004a9b3973e230582a6082d19cc352a2584ec7eb45532b26654a", 0x5a}], 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000065000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0xff15, 0x80000001, 0x7, 0x8, 0x2, 0x4, 0x1, 0x1ff, 0x9, 0xfffffffffffff801, 0x8, 0x9, 0x1, 0xf5]}, &(0x7f0000d9e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ed8000-0xc)=@sack_info={r3, 0xe0c, 0x7}, &(0x7f000078a000-0x4)=0xc) 2017/12/26 01:12:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xf4873fe22df2ef4a, &(0x7f0000b78000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$sg(&(0x7f00006e2000-0x9)='/dev/sg#\x00', 0x100000000, 0x2) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000ee6000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f00000ca000-0x4)=0x4, 0x4) 2017/12/26 01:12:06 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x1) socket(0x136542281b07d80, 0x0, 0x0) 2017/12/26 01:12:06 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000001000-0x91)=""/145, 0x91, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x440, 0x0) sync_file_range(r1, 0x70c, 0x6000000, 0x7) 2017/12/26 01:12:06 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000-0x17)="a07e", 0x2}], 0x1, 0x0) ioctl(r0, 0x707, &(0x7f0000000000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9200}) 2017/12/26 01:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c05000)={0x0, 0x0, 0x0}, &(0x7f00002dc000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000960000)="63700173655c00") ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f000005b000)=0x40) sendmsg$netlink(r0, &(0x7f00007b5000)={0x0, 0x0, &(0x7f0000173000-0x10)=[{&(0x7f0000940000)=[{0x24, 0x0, 0x0, 0x0, 0x0, "106307656c0dee65af97cce5205521d9497dbbdd"}], 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 01:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffff) r1 = creat(&(0x7f0000d01000)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000728000-0x10)={0x5, 0x3, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000e83000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgid(0x0) getsockname$llc(r2, &(0x7f00007d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000487000)=0x10) tkill(r3, 0x1000000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 01:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fac000-0xe)='/dev/keychord\x00', 0x191200, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000078d000)=0x10001) r1 = memfd_create(&(0x7f0000ed1000-0x1)='\x00', 0x2) r2 = mmap$binder(&(0x7f00002fe000/0x2000)=nil, 0x2000, 0x2000009, 0x41010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000019d000)={0x5c, 0x0, &(0x7f0000587000-0x5c)=[@increfs_done={0x40106308, r2, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x28, 0x18, &(0x7f00002d3000)=[@ptr={0x70742a85, 0x0, &(0x7f00008db000-0x1)=0x0, 0x1, 0x4, 0xb}], &(0x7f0000b09000-0x18)=[0x58, 0x40, 0x20]}}, @enter_looper={0x630c}], 0x17, 0x0, &(0x7f0000cba000)="70a1cafa32ab467c6803b3fd28023643602599a7388a43"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000235000-0x18)=@add_del={0x2, &(0x7f00002d6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) getpeername$llc(r1, &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006e1000-0x4)=0x10) [ 111.915426] keychord: Insufficient bytes present for keycount 79 [ 111.949038] keychord: Insufficient bytes present for keycount 79 2017/12/26 01:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b1f000)={0x0, 0x0, 0x0}, 0xc) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c45000-0xf)='/dev/sequencer\x00', 0x400a00, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f00000de000)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00005a9000)={&(0x7f0000a74000/0x4000)=nil, 0x4000}) sendmsg$key(r1, &(0x7f0000072000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000064c000)={0x2, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 01:12:06 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000da000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) socketpair(0x9, 0x803, 0x8, &(0x7f00005f7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001000-0x390)={0x80, {{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffffffa9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r2, &(0x7f00009ef000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r2, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00005b3000)=[{&(0x7f0000046000)="1300000021001900013d3500000a0406050000", 0x13}], 0x1) syz_open_dev$tun(&(0x7f00004c3000)='/dev/net/tun\x00', 0x0, 0x42200) 2017/12/26 01:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f00001ee000)=[{&(0x7f0000894000)="965634f7cc14edb70e2a2328bc5203c3", 0x10}], 0x1) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) lstat(&(0x7f0000648000-0x8)='./file0\x00', &(0x7f000074c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r7 = getpgid(0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c27000)={0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000f80000-0x1c)={&(0x7f0000ac2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f12000)=[{&(0x7f0000398000)="5cde85726705c163795996ff41db46460643823aae96203803d5759fa44d2d71b37987ad8bc54464133f7e0a9f06d42fdaad18b1efdfaa8d0020fd2126bd539c584d0ee8166eff0fd1861bd1c47f77d63cf5b245610138d313f79e8264190d252abb44239d9a4363487660a195aca59829f368fee968fe09044d0f637ac36ee323637596c1c0576c2fbc8e098fc060adccf1df6cadbe3804eba4d271bb5cd7732dbeb4b57c838563a1ecfc25c38490cdbb7cc581a4151ef21f0bf4f6053e88938dd1df5a02a840bcf39fd58bc4", 0xcd}, {&(0x7f0000882000-0xad)="85839dd09f4e3bce685151d73cbe147b9f33671785bbffcf45a49d28e26f52f565125ee2213717624ea9c76bd6b8fc517c2c68de459ffe7c7b47ec5846b69f02825df2037040992dcb80c31d484eaa337b53a3d54a97b86b62066a69461a10b64d7ebde6af414d08074a95676b26535d4276dfed768dbba274bb658b2f3ac78e6f22b7beef699f5ec302ce05d5956bf26cb457d952038ac1e68afccfaf0c03eca375f8e14bb48d6a44e101ee8c", 0xad}, {&(0x7f0000c9f000-0x9e)="43ec3734821405a67b05111b8e2cf20691da9cb4b9161cafdaa5a680bd79c4fc2aba96fc7b0eedb63e4a224dacfeb0c2c19172824c31750396dff25ef608e250a330515e3f10c9a0154a4615dbfc75fc0c1d183835388d65939f8dc079813d78b78c8be48946b8ca452b2b5f0d551ca51c1e45c6c005b080f21e656e7f0ee9f4314fd14924026164c61a2431ea925ab191d47127a907faec58265cc3a93f", 0x9e}, {&(0x7f00001df000)="5e30e0775ab35899a3fed16981840eaca6cc3caee2b7d77414aa9258916a619588c9709284364bd8d9aa08c3da11e2eafb516d8654598b194d01d727782168c3365d04de144cdbd9ed2c1a4a781155d900618bd7294063858a9a2f3a3c465ff40c75e4e7d61d666b1c44d14f48d1ed5831a43ac2f9175d5f2a76436006a0", 0x7e}, {&(0x7f0000636000)="9b26b1e29b3302dac534fece8e9bfd7306c36474dd92cf9c4b0525d9e9e3eec622a92e09e5c7f5f24b4eac349e6ea38a8c0ff86da98a71be3654794cd5c63ec74dc6406c7f9fe52ffbb0bc772fb7fa0115a1b958e913c3d1a02b7fbf31c2e6c83510c0d9e13300b2fe13236fdc3d1b089fec59a7f510449503f14ec810fc34cc843e19bd09482ddc046d029ec1e6b082b7b418c7d438d665e9ef3d83def24b696491520acdd92609757ac981c3e33290db683c339c540512e608790f5e66433ec6cd0af98e9baaf3da98b8ba958fb621212663f60f5441cfef9510", 0xdb}, {&(0x7f000086d000)="f51e43501ad2085716ea7e9467fb570b4b53fc70c4ae9323bec5d58d90cded09c6f134dfecce4c2e014f70400ae5d259e071bc1cd407e75ab31838888f7526fa42b6cf67618107c77e97bab3442ec4f0b4ae67339bc83793363786e0b7b3734906922014fcd67c784f10f02e06ece2eea2f36cc029f864e25ab647b8f23da4b03f5fc40705e8c48593329d020c6338ea5f15031ecfea1650552f6482afec06bc1de9326f82f28641a2200a86fd488a995f23ccda368b85a69490f9e627079e7ac8e2e078d429557c810735", 0xcb}, {&(0x7f0000550000)="5c83f7c189dbc31b3ac54b12a6c5459657f58c6d1d2faeb6a4bb7aa1b966602f96ec29cea3cdce79a73c8b3719c66f2d7bd47efc990d25ab5174a3bd718d78b5aeadf5b764c46561e8804b131c316be98f829fd5496eb656fecfa8c088e13b745d1f7d4d2ceda674a723b8337668e9b16e2c4c950a002131d3c56d1189f001fd23831955f2fbb14204c4f6aec0b912acc6d215d350e09986db0724df125cee35431def7f3e7319dd7ef0bd13fe92c77e1454d607f32bd22a165884d653f0b1ab74a4d4a19ad4850f8bb90b87", 0xcc}], 0x7, &(0x7f000085c000)=[@rights={0x30, 0x1, 0x1, [r4, r4, r2, r2, r0, r0, r2, r2, r8]}, @rights={0x1c, 0x1, 0x1, [r3, r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r7, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r4, r1, r1, r4, r2, r0]}, @rights={0x18, 0x1, 0x1, [r4, r0, r1]}], 0xd4, 0x40044}, 0x10) fcntl$setstatus(r2, 0x4, 0x42400) fcntl$setsig(r3, 0xa, 0x12) dup2(r2, r4) ioctl$int_in(r2, 0x5452, &(0x7f000011b000)=0x9) fcntl$setown(r3, 0x8, r7) tkill(r7, 0x13) [ 111.958943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2017/12/26 01:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cf5000-0x8)='net/rpc\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c2000)='/selinux/checkreqprot\x00', 0x2000, 0x0) fanotify_mark(r0, 0x20, 0x10000, r1, &(0x7f0000562000-0x8)='./file0\x00') creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000eea000)=0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") r2 = request_key(&(0x7f00005a9000)='rxrpc_s\x00', &(0x7f0000aa1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be8000)='xfs\x00', 0x0) r3 = add_key(&(0x7f000081a000-0x8)='rxrpc_s\x00', &(0x7f0000c74000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r3) fchownat(0xffffffffffffffff, &(0x7f0000c4b000)='./file0/file0\x00', 0x0, 0x0, 0x0) 2017/12/26 01:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) readahead(r0, 0x9, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c1b000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xff, 0x6, 0x9, 0x10}, &(0x7f0000d5f000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004d0000)=@sack_info={r3, 0x1, 0x2}, &(0x7f0000242000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r4, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) 2017/12/26 01:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b53000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) bind$ax25(r2, &(0x7f0000d5a000-0x10)={0x3, {"9c03a6456c50b5"}, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000b41000)={0x148, @time={0x0, 0x989680}, 0x4, {0x3, 0x4}, 0x8001, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e02000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a23000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089c000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000dc8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff, r1}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r2, &(0x7f0000e41000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003bd000-0x4)=0x10) pipe(&(0x7f0000bbf000)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003fd000-0x4)=0x0, &(0x7f0000ef5000)=0x4) 2017/12/26 01:12:07 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ee7000)='./file0\x00', 0x24000, 0x22) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ee7000)={0x10000, 0x1, 0x1ac, 0x8000, 0x37}, 0xc) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000ee6000)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r2, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r2, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000798000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) r3 = socket$unix(0x1, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r3, r4, &(0x7f00004db000)=0x0, 0x400ff) 2017/12/26 01:12:07 executing program 4: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dd3000-0x9)='/dev/ppp\x00', 0x20200, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd3000-0xb)='/dev/hwrng\x00', 0x241, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000dd3000-0x8)='./file0\x00', r2, &(0x7f0000dd2000)='./file0\x00', 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2017/12/26 01:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00003b0000)='./file0\x00', 0x2800, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00003a8000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2d, 0xc5}, &(0x7f000016a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b82000)={r2, 0x9}, 0x8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000342000)={0x0}}}) 2017/12/26 01:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000f5000)='./file0\x00', 0x0, 0xe) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f00001fa000)=""/100, &(0x7f0000385000-0x4)=0x64) r1 = socket$netlink(0x10, 0x3, 0x5) writev(r1, &(0x7f0000ff6000)=[{&(0x7f00003b6000)="290000001800ff0900000000000000020a0100000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5a) sendmsg$unix(r0, &(0x7f0000248000)={&(0x7f0000468000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d4a000)=[{&(0x7f00007b5000-0xd5)="f6527f7aead14f7ed4a805b0d25d6a84362ad9e8b6e2d9fcd1bb4d9cb943aba117b6554f00abc8697e225baef95ccdaab1515d0e6f9e76f313a7e712be71634e8113ed15ee905807109832d28d17db2c3b9467238dfe41c77f07d2cafd467f13c30b76a39cd1333a8b60b64c9f7c47cd0146539a7913e033d8fe9b13efacfaacdacf1377ce82fd5b8999ff67acab2eb176cce54404b2da497f602c34440da3df37ca416af5b35b6c58d55f55278defb630b21589d3056f19fdc7cbdee8041d365502a9ad65a9c90836666ebf07369effe20c2237b3", 0xd5}, {&(0x7f0000b2d000-0xaf)="5c72d235bfe4c45a333cfab77df73158253ed36cb3209753f3690ec792b2916bc9105f571eddd424a117c21a9e6cb94d474fc6ecef34ec64c6bf4c64782345f41ae9b0b4458a6985ed2599968ef34942228f3900fa6d024ba09c4d178c2d480a40a02b8ff44917f02cd2d19a865d0547629d7478687b6311a2ad1cd7d3a179cdb3e8caddf8d5ce722e34054e4a457afb0a8593ca8869c870e8f7241ffe6bd9d6417d86dcf6d2c1ee06cb19fb61b4a0", 0xaf}, {&(0x7f0000d25000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20000084}, 0x10) renameat2(r0, &(0x7f0000f54000)='./file0/file0\x00', r0, &(0x7f0000628000-0x8)='./file0\x00', 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000b8000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/26 01:12:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) 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) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x121100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003c2000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) sched_setattr(r3, &(0x7f0000a87000-0x30)={0x30, 0x1, 0x1, 0x7, 0x6, 0x20, 0x8, 0x1155b8d8}, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x37, 0x1800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008f5000-0x8)={0x0, 0x194}, &(0x7f0000fea000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000073b000-0x5)={r5, 0x26238dde, 0x5, 0x5}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fe8000-0x8)={0x1, &(0x7f0000fe7000)=[{0xa1, 0x0, 0x0, 0x0}]}, 0x8) 2017/12/26 01:12:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x3f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0x1efa, 0x8}) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000002000)=""/141, 0x8d) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400200, 0x0) linkat(0xffffffffffffffff, &(0x7f0000002000-0xe)='./file0\x00', r1, &(0x7f000000f000)='./file0\x00', 0x1003) 2017/12/26 01:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$mice(&(0x7f00008d6000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000ce4000)={{0x2, 0x4}, {0x4, 0x4}, 0x5, 0x1, 0x7ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)="6174740278ffffffff7c") lseek(r2, 0x0, 0x5) exit(0x0) readv(r2, &(0x7f0000d20000-0x8)=[{&(0x7f0000065000-0xd9)=""/217, 0xd9}], 0x1) 2017/12/26 01:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000ea000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000660000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc5, 0x3f, 0xff, 0x9, 0x7}, &(0x7f0000647000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f31000-0x28)={r1, 0x20, "2b5a867584756b603528e97d108c6fcfa54c4e39feb6ff1d9796551c860402c3"}, &(0x7f0000754000)=0x28) ioctl(r0, 0x2286, &(0x7f00007e1000-0x1)='e') fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000055f000-0x4)=0x0) 2017/12/26 01:12:07 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ee6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000adc000)={0x7, 0x9, 0x8390, 0x3f, 0x0}, &(0x7f000094b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000241000-0x8c)={r1, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003d4000-0xc)={0x0, 0x98, &(0x7f0000883000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000d26000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001a3000-0x8)={0x0, 0x5}, &(0x7f00009c5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00004c6000-0xb8)={r3, 0x2, 0x9, 0x5, 0x79, 0xfffffffffffffff8, 0x3, 0x765, {r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x1, 0xfffffffffffff60d, 0x8, 0xbfa3}}, &(0x7f00008fa000)=0xb8) sendto$inet(r2, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005a7000-0x4)=0xfffffffffffffffa, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000067d000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r2) pipe(&(0x7f00006ce000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0e05403, &(0x7f00007a2000)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0x12b6}, 0x9, 0x10001, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x7ff, 0x9, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000775000)={r5, 0x8}, 0x8) getsockname(r2, &(0x7f000097d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006d0000)=0xe) 2017/12/26 01:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f00004c7000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000514000-0x6d)="", 0x0, 0x0, &(0x7f0000641000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 01:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000268000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002c8000-0x5f)={0x0, 0x57, "5690b853820b354ba7a8ab517f745ba55051afabfa96e9a57ba6c18ab72b574cc3ca909ef10468aa4efeb62e9c5b69cb95bb706e92b0b7d011d6a521bf6bbbdb43aad50a9ca36725de24f0a4cbc232d5a6a1b6acc4fddd"}, &(0x7f0000e5e000-0x4)=0x5f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001c9000)={r1, 0x77, "a8c53ddbf3fc06e22879879fe5e06ca924d4caf60f565cdd6e08de55aa1bf40f46c47daf1b1a0feafcfe220b8f6bed5634c327643f107b3b149754f1e46fd2c365fdfc59dd7a83e4660015b571d840223ea87b5680d4dadeb507353853c4faa0e0bab2981946ac45e72a9dfdb83001967902a1fea0bbe3"}, &(0x7f00007a2000)=0x7f) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000034b000-0x4)=0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000260000)={0x7, 0x1, r2, 0x100000001, r3, 0xfffffffffffffff7, 0xd1, 0x7}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00003be000)='/dev/autofs\x00', 0x200000, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000c3d000-0x10)={0x2, 0x2, 0x1, 0x4, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d76000)={0x0, 0x2, 0x20}, &(0x7f00003ba000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000038e000-0x8)={r5, 0x6}, &(0x7f000092c000)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000c6f000/0x4000)=nil, 0x4000, 0x2000004, 0x1010, r4, 0x0) getsockname$packet(r4, &(0x7f0000245000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c1000-0x4)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f000060b000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r7}, 0xc) write(r6, &(0x7f00007c1000-0x22)="220000003100078123060004000000000d0000000100010000002b80001a00f10051", 0x22) 2017/12/26 01:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007eb000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000f8f000-0x7)="ff02000000000000400400000000000100000000", 0x14) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a52000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000bea000)="b36c4e1c3304218b5db41fc01a99e9b6818628e5a5d5ebb31850b08ee19fd2938a5e7f209f58e3c3daaf582295dc1baecb69f9106f9dd3192ec9678ec80fad79ced2d91da8c1200b23cec6c8b4ea8f23003a3f6ae88585831c744a6dc2ab71ba2d6c58809446906a5a7c0db44d437ac2e0815bdb5490ad1f9bc27a5e053653344e34abb79058d5778390e7ae6850bf269fc969144348e165be7e48b4a14277d22fe0", 0xa2) clock_adjtime(0x0, &(0x7f0000003000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000beb000)=0x0, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x915f60e9af3e2c51, &(0x7f0000de6000)=0x0, &(0x7f0000c1a000-0x4)=0x4) 2017/12/26 01:12:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x480) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000002000-0x10)=@req={0x9, 0xed56, 0x7f, 0x401}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00003c6000-0x28)={@generic="3ad26bd8062558da19986d87fbb7ef6b", @ifru_data=&(0x7f0000d4e000)="4f87bd9897f714315a04df56cebc690ff621866aa100bcc6466aa4111f38f88e"}) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2017/12/26 01:12:07 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ee6000-0x18)={0x0, 0x52a, 0x30, 0xffffffff, 0x3}, &(0x7f0000dc1000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x102)={r1, 0xfa, "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"}, &(0x7f000079b000)=0x102) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r2, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r2, &(0x7f0000ee5000)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xf3, &(0x7f0000418000-0x28)=""/40, &(0x7f0000ee6000)=0x28) fremovexattr(r2, &(0x7f0000463000)=@random={'btrfs.\x00', '(:+vboxnet0$\x00'}) 2017/12/26 01:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000ea5000)={0x56a}, &(0x7f0000293000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000005e000-0x8)={0x77359400, 0x0}, 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000041c000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0xbf0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2017/12/26 01:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000824000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b25000)=0xe8) setresuid(r0, 0x0, 0x0) 2017/12/26 01:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000379000/0x3000)=nil, 0x3000, 0x4) 2017/12/26 01:12:07 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000006000-0xf)='/dev/snd/timer\x00', 0x0, 0x40000400400802) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x8) r1 = fcntl$dupfd(r0, 0x506, r0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_WAITACTIVE(r2, 0x5607) 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) fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) r4 = getuid() r5 = getgid() ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000004000-0x4)=0x0) r7 = getuid() r8 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) fstat(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000-0x1)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) lstat(&(0x7f0000001000+0x3a2)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000005000)={&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x6)=[{&(0x7f0000005000)="6299c827c61044e2bcf4d6f8cb3755910f2c890ef8d43569a725e0e2010495f59d4f6405c0ed0e4e48b4bd6cba4731ebb34a2f8b2c4f2ea3ef841ce04a010e6247d4c0784f8e83dd47b4a3e5420aa26873c9ab68826b8a4aa095edcd48d1ecc26748c420511d654433846221179121b7acb2c1949971cb7e803354edd782748809f2b5979dfdff0b3aced992ff987594ef628fe20b0033a0929f6d273eb158c764b3a021049605e8e2f9b38896e156da7fa1d58095822a22d362dba6a9d1626b7f4992e09dfc70669e1e17bf20d698f61cbb71", 0xd3}], 0x1, &(0x7f0000005000)=[@rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [r1, r2, r2, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r2, r0]}, @cred={0x18, 0x1, 0x2, r12, 0x0, r13}, @rights={0x14, 0x1, 0x1, [r0, r2]}, @rights={0x24, 0x1, 0x1, [r2, r1, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0xf8, 0x0}, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000006000-0x10)={0x401, 0x1, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2017/12/26 01:12:07 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000b0c000-0x18)={&(0x7f000013c000/0x1000)=nil, 0x0, 0x5, 0x20, &(0x7f0000b43000/0x2000)=nil, 0x6}) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ee6000)='./file0\x00', 0x80400, 0x50) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fb8000)={0x0, 0x8f}, &(0x7f00001c4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009dc000-0x10)={0x7, 0x2, 0xffff, 0x1f, r1}, &(0x7f00000b2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005fe000-0x14)={0x0, 0x0, 0x7fff, 0x3, 0x80000001, 0x9}, &(0x7f0000135000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c16000-0x1)={r2, 0x2, 0x6d9, 0x2, 0x2, 0xc9eaf58}, 0x14) bind$inet6(r0, &(0x7f000099e000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/26 01:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000700000-0xa8)={{0x0, 0x4fd}, 'port1\x00', 0x80, 0x80428, 0x0, 0xcfcb, 0x0, 0x8, 0x7, 0x0, 0x5, 0x7bf2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000ed8000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x23, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/26 01:12:07 executing program 3: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006a6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x0) ftruncate(r2, 0x40007) sendfile(r1, r2, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) recvmmsg(r0, &(0x7f0000814000-0x26)=[{{0x0, 0x0, &(0x7f0000811000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f000070a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000813000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) socket(0x11, 0x0, 0x507) 2017/12/26 01:12:07 executing program 0: mknod(&(0x7f0000e14000-0x8)='./file0\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000002000-0x8)='./file0\x00') 2017/12/26 01:12:07 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x13000, 0x3, &(0x7f00007e3000/0x13000)=nil) mlock(&(0x7f0000b19000/0x3000)=nil, 0x3000) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a94000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/26 01:12:07 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ee6000)=0x0) 2017/12/26 01:12:07 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd5000-0x4)=0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) 2017/12/26 01:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000f1d000)={{0x80, 0x54b3}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f000022b000-0xa8)={{0x10001, 0x2}, 'port1\x00', 0x88, 0x800, 0x8, 0xfffffffffffff292, 0x8, 0x1, 0x9, 0x0, 0x6, 0x3e26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000798000-0xa8)={{0x8080, 0x0}, 'port0\x00', 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:07 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000064e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) r4 = getgid() r5 = fcntl$getown(r0, 0x9) r6 = geteuid() r7 = getgid() 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) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r10 = getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) 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) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r28 = getgid() 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) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r41 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) r46 = getgid() r47 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getgroups(0x1, &(0x7f0000001000-0x4)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r58 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r61 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x118)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="fb9d44cf275674f3f950f79ea2f0e4af73b2f3de59c15698f1baf469e581d922", 0x20}, {&(0x7f0000001000)="9c10774ce2306a9d4c644ecfc0d7d70b4f8cf91ea5c5b23b06edb4848294b9d364a55cc57c3e49b308a1c7724e36d20a0f352d79438f7e258fc1cc", 0x3b}, {&(0x7f0000001000)="98cdb49351cbe4fa8f556c98676f70f7a7833f1b8741e72407aad8fbb202587e1d1947abeadbc3a70f076949b9646be78eef1deaf8d6bed9975c63915d39e10d3175a5f3795dea05c1ee16c1993970046d6301a5eb258f19d2346241bb52a5460704cc2e9e74046bcf0a60b2f25dcaa96a99325b69469ae1ef2e75949f6821e46dd92062a989654f3232a54112491630bfccb0fbb5015fbd9cc83edddc9c75412ce8a59583a85056bee68aba958ab3452408f50c7f418832a0cae457cc0a9a67a12d661bc1baaef4b22367fbca83749c4c10d876f2f7133dc3e9fdc5b9d50d4fe682cb26f74f7b", 0xe7}, {&(0x7f0000000000)="e1e18f4bea6a8484736f60c7e27dcec7a6bbeaf2d0b1a525a197400ee36916195b14b9f4a2269f6f87e836e1ee0ffc11e1f654865e3f946cc03f9c7947cd4fdea4e581f7b227b72511ccdb7b3222f45d011cf0f156319114af040bfc80131a9cf7571b1ee3f5630d2df975d709d3515a1fefbd97e063ffa98f3df29e11acc9139a9a2363d1ac76c2e3e56aa11a4137dfb0c75cffeb10347394149e762491080adb4c25", 0xa3}, {&(0x7f0000000000)="beb0370def8663c98af6d3a66f6d584759ffe2df7d4e4b462a2f9a501acf98447a46486fba8fac3112475adb1099449ecfcd5a0b5ece1ad1e0f0b5c0851bce1a17c8c16523015c3e9be0a03d61f6790870c6b9725510ffc5dd75b49650e25dcd7be8f1d218bb77249e7e255e7241de777dc467", 0x73}, {&(0x7f0000000000)="3b59afc84c92083e175b8ca9f46443396cee2eab2f3f3617bc6a18a07e3b744ae1a1cd2b92aecb8d8a66044fb54dba036327793bca17cd13eb8e0b252f3ac3bbcf4f53c2fc6667bf8df29489210fd5e750574c03b7b1a9f65ef8de70665e3feac28e60b53e64a21b30d02417a5bb85c4c59cf2a281ebf322acbea911b0", 0x7d}], 0x6, 0x0, 0x0, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="2e333a02f5c9ec1c9b3ccede9d2563c466d713d26e", 0x15}, {&(0x7f0000002000-0x1000)="fbb1b2b18c017dd4e1571f9bc6e2ef4ab33fc4ef5e246f120346aacba00716683cfa8d43ae704911992e5f3c31c4a12e119755a79d51e5f6d0fd2ea674be7225760e1d4fdda27aebf6c33888f35023394891ff4531ba29316b827b36ebf6be4d9a9e34b7b94a45f4166a79f923ffd109815b17cc3e04f063caf84017ad0ab47d556367393a04b6ae1c121479f284dae1ada2b8f19ce5f27264a64e9b40834b55eda2fd016a77b9422474a28b0856ce0177f3382930fc0a4bef2a562131de95d9cd7f637020e01615bff4d3d1635acd496ce4f49929aa4793a5ca381105ee883adb34a57fab9e890689761fefdd247666538b291eebf1843312289d1022c261f4a40f2039bd15215c473a127cfd3a251da0a77bc54b2725e1a58dcee17fac4c9065f477a39f26816ffe147b1d60b4a68c8cce02981efb95529fe804d2fae1fbae1d98fa1f3193248b663d5576ff74a051a3c55a637a0c3cca05c65b7d03399993f3d73d31587914054204c71a06b951caac68b80598a9ff067932389410ecc1362d83b756681ea42ec5c071498873c326d266632d17afb94cffff6fe1f4db76adfa681add901a0b51e5a585c61905ea49bfc0047b3cc326828eb67ce0a263e277f5dc3671951f2bb67b2e616edd9bf6355808f4ae51c2ae42a76dc0605cc95e1cfeb99ff8fd5024825ebc974cfd93f9ad6916f7604efbf24c03efdddf7dcfb800886260116f423e87ebc3d2946f1aa1d25b034f0afb4c75d69aacdd2dacce5f3dc25c2c408be819c7629181f08e3e565e40879ff83db559c5fed8429a88cb871e9b0ec29c00342ac88ca2decdbf177d387dfc362083f5fafc9e38ac53a87f039b035676e765f7e01d2124622260f2834cd2b7c79c55c88b174becd067221c218ec539ac6776e1bb9934d96e6958b21ad2ce832a55a84d15742bf367e507fa993a35efb541cf919aaf0f388762321815be3ef9ae4b97b94c76d460dc70bcd75384e8f477bdc682b73dec08b0a0e0746d64d30da874758582f5aebb460e7991184c99c0422eb20770ca54bce7b3e536ab0cbfb7aa3bddefc38829ad58d8cf48e9e750671862d7083d16c1a57ae5354bd130f3c08c910d798e2db141e4037304f36e51be7370eb126135cb6e7e41877917cb21b7f656ead27cbe919aa287df16783192e5064b97c7bbe23b1ec81fbefe32daa9c52cad8d85673df12ab20090210c21489d35f335a4514237b1b5aa8ece9da4437e1cc20e8bd886abf005e1ceac82e940495b67c3d6388a2bc609301cc8a9ae5cc8d1cb630b335a8238ac694b5461386bc8a35ce8cdd87bb281696759a84b3dff8f532f4d0b5b9f766bb58b9cccab08967c2b07c4abbe8e7a9b7ae2290ea2ffeca1fa0f66c688316f259cc18da1ab9ae78b64119319b447b62005ce823cb8ebb2fced59dd6b546fc9c49edb8e5be4a574d9943a56e940a82eae7371ddba92a9a754e35525fe8acbcd3e861d4918c2c60c293221b03830095c12b0c29f693a4c77466dc432995409a28bceda0ae6961685c1b0f3a70e55da7b29e79f1bd9c4e1478a4655468913bfd119fd45ef77ffba3d0ad69bf0cc0c5300c3be221a31f3672597a8313fab7aecee14df6178ed0b600070bea7ab27533a172de0941f240bc370e042981c1c9c36636e6191fba3e644bc1e64d2ff8ed4c0fc60066b80c88ddf35a1e82652e2c977b45ed412e65d434f937676b9272e297dc3d88d157d20187ec05d1980cf50c20a7a4a039dfe4b9c6738980970f12160bd0add8ef573a874791e12e00c5ea88ddf3a1e050cc81b77eddb673dbcea781b64a85126d1f4a31a239f23242bf4a25f14080a1f3049303e7a9d1f12a9d7dd3b76d37dde6692b67c96d3b59ea7a7332edec4a3212954b8b6d30cb9741fcca264a8c5893fb411b6f255ce30fc8de26a977e88d301b7e804c0154960ec1e5d839fd5644cfe3390c1a7f27bc99be4157efabd95e5c731260e9f452698089443a1e0455b6d5566db90b92d17f6c7a97a27e5e5d5b9b5bfaa97569ea9772bda5fd8ffd8552b8d20902d7e9009e9ccf25767cbc5eaaf61968c8cead57c6a951ecaa4240028690962e1830287cdb0398544ffb4d56ec9ba5cc2000959c81cc5dd5708daeed0837b1f65a7f9f92f09646c7c257ce3f5b747da49d5e0df42c16ec8d936244060a4855fb41459767d2e978bc8461792d05ddcc39da0acb09fca2ae9d7b330dab083ed483eec2f2b1c982e786f5f0eaa9c703e6c083d51642138c632c05c7ae5feca71a3660ca368d0fa12518b21122e6c6365cd10f65b672e636a52772313c62dfb45de717aae68692cb5121ce84f6d13eb6a474b5387b41cadeb4c1d458857d045a8669b605a168b935d3a2d97aa83d12948604d72a63eeec7ea6fb8d002600ebc58d0986f799e28efcc72637397d1f152707d978fe8bb9ae085bdbe63bacc89a8d27bc880f40f6d259bd4c94591131507cb8150ece302f78c58e4ac983acb024e5dda81cec379390ab4e1f9f33f3d5c321576c24cecb51893dc63fb50e57944fc22c8a3d6b415812be8c0aba3add89e34b66bbdf863ecedf4e8beb9f2c4db6a5d735ae3b51e6d0db94bfa3a99bdab25b320eb94db5368c42508209ad01c19882a65b2147cb76f76024424db4e3bb50304d63abeddfa7fcf0eb7fcc9a686ba8093355a712a19fb8a538f5ff5d6381bd14c2b8f0faff54c877cd58cf0585f23ebf251fcfec8e95b69bb5593804c244dfaf16ffc1f513467d0ffb32add92406f0c11de5a163fc7756eeb55cdd94f4f8a340f7441d55984c2fe150e2af60348fc1df086003e3f82638536c49a3cb9214fb250daf88967c51aa875b9df75a98bec806b6ea711091afbf9bf35d20c927d0f85b70e0872d76c6cf065e514baf9cb9469ea52a5a440dcf69ee58633cac715cf29a592af548eac31801649b264d0a3d642a89797efbf80319d26792dbd6ec732a525ba365aec0fe689d296a20215878d2ea0d386938dd582722892844517b312d0cf05af87f55cfa31e4cb1e5bff8e9c5989648b4f185478ae67998043e13857185c57d2fa1edab9c5b43d661226b0e99fbe956a7b3fdb12e4b5f445ecfe02fb932a5e59394f2d0b9330ee16effa3123176c94d509c3b90462e2513e4cefc0add372dfee5072a6f6d9d93eccf0ec167c867aeee5bc84c1eeeeb3282a1245705ce78738d153c6f39e117083e1e0c410f2945ab77559e47e50ad05b0e7771f2c5c16c9ccbb19b84809c2e32eeda30ef38bccde88a778eb76955cbdd7488851cabde7d968ea348cfc77d623a2459784949e78fb205b2f499d19561ceb12f7f5e3b9de0d29e784d2c277bdf50b26c5f73aca8103ff3b041d6649f13eb490954153e4bf431795d28043ed164e8b8dd52b90f70ef397a8853b0ade2519a576c109d82dd010f42284b305426d9625537207bda3b48cb73a88188be87310ae7700cfd1d59dbfaa2946cfa79f37edd58f1508188b26f9dc73d6f1bfa30dd855c9642ab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0x1000}], 0x4, &(0x7f0000001000-0x28)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x28, 0x4801}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000)="6fe180146d708e337950612b70ba4a537d2d1e7b1bac5a4496cde1b2d5bed1", 0x1f}], 0x1, &(0x7f0000002000-0xbc)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r26, r27, r28}], 0xbc, 0x4}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, 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0x1000}], 0x1, &(0x7f0000002000-0x28)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r29, r30, r31}], 0x28, 0x80}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x22)="70135baa5ac84bdbe95c406777c63f70a3da44680ee649901817253442563bb58118", 0x22}, {&(0x7f0000001000)="ea055a3b2b7a085dd2e215dca905741c0312fe89b856dd220e60464c7e6fe86505d11844506e528211f63ac6d2dbcd8af27af9ca21a990882ddcbf8d0b8a48ca0850ae7a82f922f72f2ee27c8fe04856ae886e51fae0d553ce1f0063965fdda4e9e5451343ed27e64e21894495d2f74f65dda23f4a312df451040b017fcc0d3c803e95044024c200b4d78dc15aea39917a35362473192ce7810e9204ea75e5", 0x9f}, {&(0x7f0000001000)="10dc2619447e275e88734892cf984017a183506612f3f20868bf398cabaf9d026114330206a8adb34bb8d5c90f1b1437c3f4e1f655dbb4246e7fbb27865f50825b6d6d49a2702514c052b0bd5a216b0c2b48059f0cf4d8e7cd9c2681f6eb6b52d3a4394bc4e1a877fdf48160e53342f91c39", 0x72}, {&(0x7f0000000000)="b42bd400809bef1e7d5d5f357677f7013b4e1eb2ce82e175d5fee41462bfa90942a495587671242f76d5f5ccfec0a76768166fc9c21372e68d46b64b4d11a99ba78823f9bce3d4b5499e6909e8c15c0e5eabbadd2a098338d6e9a06274df75953faa0a6557959e0371a869a85e52759cc21c39032567642f5c3414644d5cd7becf4661f2fb17bf76fbce9db9842dfccf40d84ff1e1f6ece84829d0d2bbeb7e4182fd4628333cc4ce77597b3c63a78119617c8db7f45424ceb19bcdb82ef099ef51712d504c6ef5063983bef9483d464a9231ae818d652a0115f00873f54a7712932c272141fb8fc0fb89", 0xea}, {&(0x7f0000001000-0x8)="50076bf15e6b2543", 0x8}, {&(0x7f0000002000-0x54)="068ba317532cc7d57dd8bd315a250e1d3ed8680aea5a1f636a1abfb305038c95ab9a681596f9787a1a5dcbd115665cdba2304de3870ca43fc0023c479b0a37223a7529802388dfa562fd7841c8713053aae38cb0", 0x54}], 0x6, &(0x7f0000001000)=[@cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}], 0x48, 0x4}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8, 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", 0x1000}, {&(0x7f0000001000)="d129e0866b409049f8ea8997fae61ad34f3af7011a830e2940979cabb74955c547f18131ecf11c0c574680d17c088fc37aba20f329fee985ca6e35934adbf2917adfb8946f87bbb6ea5c25eb9797168ef437d2b4ec84c66f8c7c91ca1293a5092dce11288059f1966ff6821083db0ce5f87c390bb17cbb13071ccb9288a109fe7c009999a2933cd0aec4aba205fe99a635cd4847534fd4d6db06f8daa504161cea98f37ca00eb05ef27f3612", 0xac}, {&(0x7f0000002000-0x5c)="af5fcf7108d85d92a160898ed49d2c55001376bbc18b1c83aaee71861be537ecdf48ae8977ba23b035a2b6bedd8300de675f1e33e6bf2333c86e093af543e8e587f852b0f92503c85251e5f3a533115d25e54067c72f647555cb44ed", 0x5c}], 0x6, &(0x7f0000002000-0xd0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @cred={0x18, 0x1, 0x2, r47, r48, r49}, @cred={0x18, 0x1, 0x2, r50, r51, r52}, @cred={0x18, 0x1, 0x2, r53, r54, r55}, @cred={0x18, 0x1, 0x2, r56, r57, r58}, @cred={0x18, 0x1, 0x2, r59, r60, r61}], 0xd0, 0x80}], 0xa, 0x1) 2017/12/26 01:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000e33000+0x14c)="", 0x0, 0x0, 0x0) 2017/12/26 01:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00006d0000)='o', 0x1, 0x20040000, &(0x7f00002d9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00004b8000-0x38)={&(0x7f00004f7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[{&(0x7f0000030000-0x35)="a3", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/26 01:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xbc4, &(0x7f000061a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000912000)={0x0, 0x5639, 0x30, 0x6, 0x241}, &(0x7f0000706000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ffa000)={r1, @in6={{0xa, 0x3, 0xc6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000007d000)=0x8c) syz_open_dev$binder(&(0x7f0000b99000)='/dev/binder#\x00', 0x0, 0x0) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006a6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f000049c000)=""/105) 2017/12/26 01:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b19000-0x9)='/dev/ppp\x00', 0x0, 0x0) munlockall() ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000790000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000bc8000-0x8)={r1, 0x1}) getsockname$packet(r0, &(0x7f000014d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000088a000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005c4000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x68e, r2}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f15000-0x10)=@req={0x6, 0x0, 0x7a, 0x4}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setpipe(r3, 0x407, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000054b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000029c000)=0xc) ioprio_get$pid(0x2, r4) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000090000)=[0x0, 0x0]) 2017/12/26 01:12:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="1eb3b9ac7253caa9dea1b9f4c80d08ddb9bc278a019c092ad56f07db1457820e14e2334ca7816a992381ca31020df1e72587dab7290a6ee49f427a1d4bde4186de", 0x41, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='.GPL/:\x00', 0xffffffffffffffff) keyctl$link(0x8, r1, r2) keyctl$chown(0x4, 0x0, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2017/12/26 01:12:07 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8006, 0x800d) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) 2017/12/26 01:12:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000085d000-0x58)={{0x6, 0x7}, 0x1, 0x5, 0xfffffffffffff000, {0x2, 0x30000}, 0x800, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f51000/0x3000)=nil, 0x3000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f53000-0x4)=0x0) write(r1, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000678b40000ff", 0x24) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f53000)={0x0, 0x9aa3}, &(0x7f0000f52000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f52000)={r2, 0x1c, &(0x7f0000f52000)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffe}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000f51000)={0x100, 0x140000000000, 0x4, 0x7, 0x2, [{0x5, 0x7, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x8, 0x7, 0x9, 0x0, 0x0, 0x1088, 0x0, 0x0, 0x0}]}) ioperm(0x9, 0x1, 0x1) 2017/12/26 01:12:07 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb5000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000d28000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000c5000-0xe)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000098000-0x10)={0x0, 0x0, 0x3, 0x5}, &(0x7f000075c000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a4000)={0x9, 0x9, 0x80000001, 0x80000001, r2}, &(0x7f0000dd8000)=0x10) mkdirat(r1, &(0x7f00005bc000)='./file0\x00', 0x20) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ad5000-0x4)=0x3, 0x4) sendfile(r1, r1, &(0x7f00002f1000)=0x0, 0x8) clock_settime(0x7, &(0x7f0000258000-0x8)={0x77359400, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00003a2000-0x8)={0x0, &(0x7f0000006000-0x98)=""/152}) openat(r1, &(0x7f00000f9000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f000000f000)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000016e000)=0x0, &(0x7f00005e7000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000119000)={0x0, @in6={{0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xfffffffffffffffe, 0x8, 0x9, 0x5}, &(0x7f00000b2000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000229000-0x8c)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001c9000)=0x8c) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000568000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x1b, 0x10, "f9225d2dda58f168042cc909b428a2108b2fd42ec8bc1a11b55fb6e822df6567bd3c01ef3c1fb7c2e754e108a414d7fafb398f0277ee434eb9744c50fd34cf9a", "421cb9dd0a223e567ea92d302bd13122cab0436f6ef9607793819b3e998aa1b2accb13c9bb4177501030dd15d4edad8babe4faaf7dfa4ee8b9d47ec7cf2f1454", "06054e746ebfa941dd6819375c1a9d2705ae09815acbed3de51ddaec6a8fcb9f", [0x2, 0x5]}) 2017/12/26 01:12:07 executing program 3: openat$selinux_access(0xffffffffffffff9c, &(0x7f00003dd000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x9a8000)=nil, 0x9a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000501000-0x10)='/dev/input/mice\x00', 0x0, 0x101003) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000296000)=0x0, &(0x7f000041c000-0x4)=0x4) mmap(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009aa000-0x7)={0x0, 0x0, 0x0}, &(0x7f00009aa000-0x4)=0xc) mmap(&(0x7f00009aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f00009aa000)='./file0\x00', 0x9) inotify_rm_watch(r0, r1) mmap(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000511000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a9000)=0xc) r3 = syz_open_procfs(r2, &(0x7f00006cf000-0x8)='pagemap\x00') pread64(r3, &(0x7f00007bb000)=""/0, 0x0, 0xfffffffffffffffe) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)='/dev/vga_arbiter\x00', 0x301002, 0x0) 2017/12/26 01:12:07 executing program 7: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x8) writev(r0, &(0x7f000045b000)=[{&(0x7f0000e9a000)="390000001100090469000000800000000700004001000000450001070000001419001a0004000200070000000033000300000000000000e400", 0x39}], 0x1) 2017/12/26 01:12:07 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e59000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x12000000}, @in6={0xa, 0x0, 0x6841, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc48c}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x4, 0xe7f9, 0x6, 'queue1\x00', 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x10) recvfrom$inet(r0, &(0x7f0000001000)=""/166, 0xa6, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80000) r3 = creat(&(0x7f0000003000)='./file0\x00', 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) flock(r2, 0xe) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000000)={0x4b67, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1, 0x3, 0x100000000, 0x8fb6, &(0x7f0000005000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100, 0x10000, 0x80000001}) userfaultfd(0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000)='./file0/file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000008000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r5, 0x7ff}, 0x8) sendfile(0xffffffffffffffff, r1, 0x0, 0x3ff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0xe)='./file0/file0\x00', 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000009000)={r5, 0x4}, &(0x7f0000007000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x0, 0x80, &(0x7f000000b000-0x7a)=""/122, &(0x7f000000a000)=0x7a) 2017/12/26 01:12:07 executing program 1: syz_fuse_mount(&(0x7f00000c1000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) 2017/12/26 01:12:07 executing program 4: mmap(&(0x7f0000001000/0x559000)=nil, 0x559000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f00003f2000/0x3000)=nil, 0x3000, 0x1000005, 0x42010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f00004a8000/0x4000)=nil, 0x4000, 0x200000c, 0x8110, 0xffffffffffffff9c, 0x0) r4 = mmap$binder(&(0x7f0000534000/0x1000)=nil, 0x1000, 0x4, 0x30132, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000379000/0x1000)=nil, 0x1000, 0x3000000, 0x50, 0xffffffffffffffff, 0x0) r6 = mmap$binder(&(0x7f000014d000/0x3000)=nil, 0x3000, 0x1000001, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0xec, 0x0, &(0x7f0000484000-0xec)=[@exit_looper={0x630d}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f0000001000-0x18)=[@flat={0x0, 0x1, r2, 0x1}], &(0x7f0000000000)=[0x40, 0x30, 0x40, 0x30]}}, @free_buffer={0x40086303, r3}, @clear_death={0x400c630f, 0x3, 0x1}, @increfs_done={0x40106308, r4, 0x4}, @clear_death={0x400c630f, 0x1, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x28, &(0x7f000046a000-0x38)=[@fda={0x66646185, 0xa, 0x2, 0xe}, @flat={0x776a2a85, 0x1, r5, 0x3}], &(0x7f00003b9000)=[0x0, 0x0, 0x30, 0x78, 0x78]}}, @request_death={0x400c630e, 0x1, 0x4}, @register_looper={0x630b}, @free_buffer={0x40086303, r6}], 0x52, 0x0, &(0x7f0000001000-0x52)="5c05e83d5799c4051f46d214dd5c90251023ac61f34dd725b81161fb3159ac7fb16e5a178f5f5a1aea2882ec498592fe361a8416c1bd2c3a46ec940e61a06b1d1aeeceaa01efe391ca733af27e84d4c803cb"}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x2000100000001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) 2017/12/26 01:12:07 executing program 2: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000003d000-0x4)=0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000003c000)=[{0x0, 0xd2c, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000003d000)={&(0x7f0000021000/0x3000)=nil, 0x3000}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mount(&(0x7f000003d000+0xf5d)='./file0/file0\x00', &(0x7f000001f000-0x8)='./file0\x00', &(0x7f000003e000-0x5)='ext4\x00', 0x0, &(0x7f0000016000-0x5f)="") 2017/12/26 01:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x38, 0xfffffffffffffffd, @thr={&(0x7f00003f6000-0x18f)="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", &(0x7f0000fb5000)="7da8b60dcead71c164220a22665f879b77a86930cc6e9ff07a26395bd70043f4a00300000000000000ffff0000000000cc1000c47d0834dd81850ad9537ad2c4fe05b02616d133800f297e25dc01bf56b7e7cd3527d5cfd57de56cd52e0840d4a8541e2d7e14e1047e00c6b3e57dc026e6d47f9a2f23105c1c2d909ed6e064bd3d1bc36d35f30044a489a801c5d9ef82b3e58262eb7ec49e14a2759cc9f0738a2af4b6fbd3571006dee439aecdcf9e059b163e239cfd024da51434955b3d1d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$random(&(0x7f000092e000-0xc)='/dev/random\x00', 0x0, 0x90100) fcntl$setsig(r2, 0xa, 0x3f) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000c20000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000f58000-0xf6)=""/246) socket$inet_icmp_raw(0x2, 0x3, 0x1) tkill(r0, 0x1000000000016) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007e4000)={0x0, 0x0}) dup3(r3, r4, 0x0) 2017/12/26 01:12:07 executing program 0: mmap(&(0x7f0000001000/0x1a6000)=nil, 0x1a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00001a4000-0x20)={@generic="f6ba14ae4a5dc5243bb063722443a8e2", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/26 01:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bee000-0x9)='/dev/sg#\x00', 0x9, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f24000)={0x0, 0x3, 0x0, 0x1000}, 0x8) r1 = open(&(0x7f00002f8000-0x8)='./file0\x00', 0x200000, 0x111) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000318000-0x58)={0x6, 0x7dbd, 0xfffffffffffffffb, 0x6, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00004bb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000d25000)=""/76, 0x4c) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f000098a000-0x8)='net/sco\x00') 2017/12/26 01:12:07 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001ce000)='./file0\x00', &(0x7f000014d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1000) mkdir(&(0x7f0000fc0000)='./file0\x00', 0x4000000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") 2017/12/26 01:12:07 executing program 7: arch_prctl(0x1002, &(0x7f000037a000-0x6a)="ace04d3c9dd6d726bf0c78ebe614109ac4e7cfb883e01cd0ede04b8ada22a323185b7e57425eb8d8d1554caa38cb01d64f65abf3a7496a334e5df8c4a015c07c42132e0a81217a640ce3e895ad965361bd7d135608cbe1362d3d46a1064ccc9df746cd0fe3b36bf2d6ba") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000082b000-0xa)='encrypted\x00', &(0x7f00000d2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000037b000-0x3a)="116d109f8aad650fea1806f87b1c4261d76ea6c13b3f1fa80bba90a4d360f9a91284a5abbcd996fb5964fbf8e347349e1ab7de1fc5750dfb8a73", 0x3a, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xcab) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000021000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b204f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000ec1000)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000045000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 01:12:07 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup2(r0, r0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000067e000-0x1)=0x200) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f000001a000-0x20)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = add_key$keyring(&(0x7f0000c95000-0x8)='keyring\x00', &(0x7f000046a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000cfe000+0x6a6)='trusted\x00', &(0x7f0000ea0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d93000)="6fcfdad05c6692c72ddbe3826efbee56294b", 0x12, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f000025f000)=[{&(0x7f0000377000)="615efc7f2ab2", 0x6}, {&(0x7f00006b0000)="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0x1000}, {&(0x7f00004e5000)="a4e3bdbd3f51770843b0b43422c372d24613ab10fbcdcb559f67bf308d348d4a2faecace3b2708dc95af607453abbe88fed2d754e6ca5025f819beb75428596a61fdba7bbd49c2bf3af37b193d6e7fd23ba49f69e3d7f2950adfc57e808a8d97507c7b00636420ad1ed861486c68836920ad75fede4de552dd", 0x79}, {&(0x7f00004c4000-0x1000)="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0x1000}], 0x4, r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e00000-0x10)='/dev/sequencer2\x00', 0x2040, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) modify_ldt$write2(0x11, &(0x7f0000bbc000-0x10)={0x7, 0x20000800, 0x0, 0x5, 0xffff, 0x200, 0x40, 0xfffffffffffffff8, 0x7fff, 0x9}, 0x10) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f0000b85000)=[{{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x20) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000460000)='/dev/sequencer\x00', 0xa00, 0x0) ppoll(&(0x7f0000f3c000-0x8)=[{r5, 0x1000, 0x0}], 0x1, &(0x7f0000e4a000)={0x77359400, 0x0}, &(0x7f0000e60000)={0x0}, 0x8) setsockopt$inet6_tcp_int(r5, 0x6, 0x1d, &(0x7f0000008000-0x4)=0x1, 0x4) 2017/12/26 01:12:07 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000000a000)=0x9c52) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000004000-0x4)=0x3) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) read(r1, &(0x7f000000d000)=""/1, 0x1) 2017/12/26 01:12:07 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000048b000)={0x0, 0x72, "031d42ce162f52fe0d5fc0ad0c04e29cca3abcabaea07ce7f53415414a93eb5372ab6c329a44bfe432866d26ab561173bc67297152f97125f7c700c10b35d15fbb9b2e6532909f4ded83763719e74d17ea9b8435b3f26e6b35bdeb3d55fd1afb600fb49462b52ef62597ada681214a222fb4"}, &(0x7f0000ee6000)=0x7a) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ee6000)={r1, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee7000-0x4)=0x8c) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:07 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) socket$unix(0x1, 0x7, 0x0) socket$inet6(0xa, 0x0, 0x0) socketpair$inet(0x2, 0xa, 0x80000001, &(0x7f0000107000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000102000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000a8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x8, &(0x7f000037b000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000508000)=0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bce000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000001000-0x4)=0x40, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) fcntl$getown(0xffffffffffffffff, 0x9) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000f11000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getpgrp(0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/26 01:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f00008b8000)=@generic="e877505150ee88c30ddfa999c9adfd2d", 0xee}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r0) pipe(&(0x7f0000b13000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b54000-0x4)=0x7, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2017/12/26 01:12:08 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000b40000)='./file0\x00', &(0x7f0000ee7000-0xbb)=""/187, 0xbb) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000c59000-0x1c)={0x0, 0x0, &(0x7f000039d000-0x10)=[], 0x0, &(0x7f0000a2e000)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x2285, &(0x7f0000c70000-0xde)="7a6483de1097509d751d911bc31ecdc4fba064844dcc09bceabe4eaedd265b4be6d95be599fafbb62896cf2480ff25673f08446104110188f0d79fcc0b68463489c3b89d5a01511f09a492a08d7823ca9622e7eeaf902c89af48f734294836f0dbbf55ee2d588bfad6451df457f891ee9c99e3bf35bf9285c821e53923a0544848c117242810eb99e811d4775099da0121d406ed234181e63b6caa426c485fa22d4342e52a733f44e5d2d15baec148415701d458eff119721969984ded2a7c4a8ea1381a4e85b1239812cd0b2da180d82ccb727ac35a851f7de3768569f5") 2017/12/26 01:12:08 executing program 5: getitimer(0xfffffffffffffffe, &(0x7f000031d000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/access\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f00002a3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000669000-0x4)=0x14) timer_create(0xddf974808bd5d136, &(0x7f00000a5000-0x58)={0x0, 0x3a, 0x0, @thr={&(0x7f0000371000)="", &(0x7f0000d3f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x0) 2017/12/26 01:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d58000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000059f000-0x8)={0x8, &(0x7f00003e6000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000484000-0x28)={r2, 0x1, &(0x7f0000d7f000)=[0x7fff], &(0x7f0000896000-0x20)=[0x40, 0xffff, 0x84b, 0x1ff, 0xf98c, 0x0, 0x1d, 0x3], 0x40, 0x2, 0x1, &(0x7f0000a68000-0x8)=[0x7, 0x7], &(0x7f0000ccd000)=[0x7, 0x3, 0x200, 0xffffffff], 0x0}) 2017/12/26 01:12:08 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000574000-0xe)='/dev/keychord\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00003c8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f000057b000)={0x10, 0x0, 0x1ff, 0x8}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000057b000-0x11)={0x0, 0x9, "effbf49f779827ee54"}, &(0x7f000057b000-0x4)=0x11) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000107000-0xc)=@sack_info={r1, 0x41e, 0x1}, &(0x7f000057a000)=0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f000057a000-0x138)={0x0, 0xba, 0x1, 0x55, 0x5, [{0x2, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7ff, 0x8, 0x4, 0x0, 0x0, 0x886, 0x0, 0x0, 0x0}, {0xfffffffffffff800, 0xcf, 0xfffffffffffffff8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x200, 0x4, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x6, 0x400, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) userfaultfd(0x80800) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000008000)=0x0) r2 = socket(0xf, 0x803, 0x2) fstatfs(r2, &(0x7f0000362000-0x1a)=""/26) sendto(r2, &(0x7f0000576000-0x11)="020700ff02000000ffed0527eaf5f71a2f", 0x11, 0x0, &(0x7f0000049000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f000057d000-0x4)=0x0, &(0x7f000057d000-0x4)=0x4) socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000057a000)={0x0, 0x3}, &(0x7f00000ce000-0x4)=0x6) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000057c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000057a000)=@sack_info={r3, 0x4, 0x9211}, 0xc) epoll_create1(0x80000) 2017/12/26 01:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000081d000)={0x0, 0x0, 0x0}, &(0x7f0000d2d000)=0xc) r2 = geteuid() getresgid(&(0x7f000082a000-0x4)=0x0, &(0x7f0000191000-0x4)=0x0, &(0x7f0000794000-0x4)=0x0) r4 = getpgrp(r1) getresuid(&(0x7f0000cf9000-0x4)=0x0, &(0x7f0000054000-0x4)=0x0, &(0x7f0000953000)=0x0) getresgid(&(0x7f0000c1a000-0x4)=0x0, &(0x7f00006a3000-0x4)=0x0, &(0x7f0000c75000)=0x0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005a4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x1f, &(0x7f00004d0000-0x4)=0x3b3e, 0x4) r8 = getpid() stat(&(0x7f0000e9b000)='./file0\x00', &(0x7f000094f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000fcf000)=0x0, &(0x7f0000ceb000)=0x0, &(0x7f000077e000)=0x0) r11 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c21000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006af000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004a0000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00008f4000-0x4)=0x725c, 0x4) r14 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000042d000-0x4)=0x0, &(0x7f0000104000)=0x0, &(0x7f0000654000-0x4)=0x0) r17 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000301000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c9000-0x4)=0xe8) stat(&(0x7f0000716000)='./file0\x00', &(0x7f0000897000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00005e6000)={&(0x7f0000949000)={0x10, 0x0, 0x10001, 0x9}, 0xc, &(0x7f00006f0000)=[{&(0x7f0000875000-0x753)=[{0xf1, 0x7fffffff, 0x400, 0x8001, 0x6, "cd0b1121f8e6a5bb5c394ede4243a26e6dc1bf24436b46c8c215fe2c247ca8b3fbd2f92be136d3cbf897e736c4868d984eddde6cd1fabd78e11013c28ae47cede651bf5ad2e2873f1cce51543961a1d1a103e0fb135470c1d37d0d3e3064335f6fa181dc1dc62c5c9a18fcc131062ff39e2ec441c8d1df7a6b9d24ee0c59c8fdad395c33a8fbcd4df465882fb7ea823a8d99340baae33a418f14173bffe1cedbdc2892e0426afb7babd0a297a3525c4fcac3e2219f34a038e0da6d9f2a11f0f5cc9ab426e457e3969572b598e0cd758c83e23892aa64d2040602d84f432f763717"}, {0xdc, 0x10000, 0x100, 0x6000000, 0x4, "28357c21bd705a827472c86c8246e01b6cce25665245148dc04688477db097290b02e2e84160dca1e9d74aefbe6a0d56da16a2937165bfebaa84977d41f41a37601fbe90bc1604a98dcc9220de19aee0f8d8ec61cc155fad52b516b95a71b3971f39585bcd0173cce979d4b54898a403ce185b675ad6453e71771f6c896c0e39db8912e8cc9a77fb2fc4dae57ca1b2d2151bc8425b2f37c351d62e2848b1a6cdcc63d7f4254a6850ea1aa579cc0bc56a874d32c05420606ab9f99cb2e85f999d49bc50fdfecc84a9ba714fcd"}, {0xd9, 0x8, 0x504, 0x2, 0xf022, "e629b757ce4543695b5f34f33c176a4794785d0e77f003570129136c4a9e2cbb7737a7a8f0b5a94953aaad0fba4b6abb00f939a7d41521ad8376cb4a06fc92fbccca43a61758a66d71b4f0cf6d516e7274fc3fb182902e3190772498437ae664be10054f1515a5c2d51e2530b058803278761323bbbe116e2d5adeb8638b8e7c98cc5d8e20c128da525859527b72a7391044163a573b94da8c03ebcb912d59947e53eef16c4a18986ba3e104d421f91f912005937da1b8514d9b6f4af72cdb05e514b3b13727ee831a"}, {0xda, 0x200, 0x0, 0x80000001, 0x2, "40ff858594c9289a1d8e0625c5f9e3d54cbf30d3b39c599f130f62797438f7dc598293e3e000f6060aa44debef87b22aa4b281d1acf2e4677a4f133f997582512fa647764739eaa082e49a6c248f181a41c45eca94f672b498cae8874ae5ef95b909e611e92e746fca4892da5961e078b22adc993fcf29fa903817d586f4d66f29bdb6a37276c9dbcdd1d238e05bb7e0fe358926a9a62d91f39940a2465aadd215f08cfaea85ec2840584f48c6adddc9ddd390258da417683ed9727c635b3463b40716b22eed8546f9fe"}, {0x10, 0xfffffffffffffffa, 0x312, 0xfffffffffffffff9, 0x9, ""}, {0x101, 0x8, 0x400, 0x9, 0x7, "64926768c8f0816037b2b2676544002abd2b9684f640671e19e32e4e87c2251644c3f60be895238a9d3f014f0bcca2e6372b0278773e1cb5c1348f8f003a3889ba5734b72f1e4fbc4a1ab8535ea64fef1bd1bbc7975e3485157ec6e6a843a55006b12f40d59d89e27d37b5e1df16180d4907850646404d405fa614891b841c4322e85ab5dde513ba69cb981e7d6242995493f10d146d63ec974cc9c30c40b7bd3613b2ea67cd32cffbe6a52afae49b756c30ce995bd7da4743edb101a6178d15e9c5a2bf9b0dd6c3ce1a93cdaa6fc5aa9dd3cba4fcbdd5b08d624bd1aca3d628035563b17db47889750c7b217c55895dcf"}, {0xee, 0x20, 0x1, 0x25dc, 0xffff, "e7f7d3c6d590bdc1218829f0cbd4b890052eda0c7e106ed366edbf8b1bf42105afc07ce156a36933b56355012e8e2d7e44d57005eb34073cbf801930906a51317f87bcdb3f1e9e6d086cde1da2694f7828a18587f0af9b25f347e51dd214e54baa21b1e8422bd59a7b58dbf32b8f08433198b62cd548e0fca4dea65a4fafbad3df0c667507b02603e950bce88961a658524a482115c36a0085d5758fbc772b31c14b143be6fe347d4d9d8ae9b1cc3b1f75be443ba8fa400127414df4a1c3ce8ed3a19660217327d3f4162f6555689e277c73465c9aa144dca2f49e8df6ed"}, {0xd2, 0x8, 0x400, 0x7, 0x2, "566832017b8a138478ffe6a47cc8ed03723281866f34235171bd4b92d0905df6f38cc4c1b19966b64a6539f068c93d511cec3a928e1495c39dc1ec33b98902d7ff071de51ba0aa0d67a63f4ee00fe1313180073a4d15106fb50ee51e9a029098e57ab6e0b5cda4b105d6d05d607ed91c02df8de685b1addb31aaea884d3becf8149932e3d6ff87eecba664eefe7dc8ce09923d6559120c74e3751b1dc20f10e44a63e0469efec1085bba186f0ba4d37c5eabb1f19810309525c71d34a914d2f5f217"}, {0x102, 0x3ff, 0x400, 0xc4, 0x0, "02c5086d819b34006ae317ee25b3a3445b8188d1fc4220be343646f9d688f5ee3535eab761027a8e394ed76362f89396a07e6033fabe1a8131688062179df0f74452125bbd7ec30cdab473d99814851ee9f331585869945e778ac03634865b373981ef62f6c61857a09cee98dd68b717eb264e3fa0ac42ff0f532084726e797003c67a2e6efb423bb905e5d94bd1a39b47ce1e9e1d2c482f6f7fdd4d7cb5458a65d28d00c12835376a2130ba9a65962081411e6975a3415cf1a7d41514397969baa42ffb651d8daa4713df0342508d194933648f4cae2c604263d11fbc86bc9c2e11c899361175f44ca4003138e147ac5588"}], 0x753}, {&(0x7f00005ce000)=[{0xc7, 0x10001, 0x900, 0x1, 0x1, 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0xa36, "bf725225b5d2655993be9e9ee42d4af553fc9f5957ec023cad5812a3b9c53a38174d04862e9939b5bc5b72389178cf530bfa18bfabb5347d08db0cefe967917b5b44ee9255cbd057e005a18b48a378e41bce3e81ae6c16f41f00d9e57b246b0a895482"}, {0x14, 0x1, 0x400, 0x3f, 0x8, "5db754a9"}], 0x87}, {&(0x7f0000d5a000-0x318)=[{0x41, 0x1, 0x100, 0x1, 0x2, "8c1ecf96876d204e9999475d38b0a6c986eb914175e0faac45b0dcd6f4c3271836e55b2c42e40523ce358adc15c53f7007"}, {0xdc, 0x0, 0x100, 0x1, 0x1, "72c40201e1e5af669af2021a22a953216bc0cf312ca6490a2406cf649c470ef7485184e5abea4dcae0d5ca70207061661117c571750d689def3d402fd88cfa522cc7df0260472ad55bf0fcff2ce80c0fa68dd183154cafd54d589567e1b12599a4a42dcd728918e555b2fd2fb1bb6cc37b8c0e94016ac60785ae96b221f50c71884a1f59c6e1a8222e772fd977edfb6cf10ddd962d47fc76577534027dd66e279108f177905be6ddde384da7e003bafd290a33d955ed18fae236915bca05155b0dc64bb3280203e2e43e1aa9"}, {0x12, 0x1, 0x0, 0x3, 0x81, 'h\b'}, {0x9a, 0xd59, 0x0, 0x4, 0x1, "bf47a23366f26ff1a8e0c95ab47c566fa38c24b6adf0586b3529e36161cb735c7c2de267db200146f17af84ed0f79fdc63ec11ff97ddc0c2354a6160577e502f5bed3e90fadece62beab2396a230d22c8e8094c485952df824e608bc7302aff1b8e97d64e0bd248b7f14ad922ccc13a6507f536b1a4622504a3a21a2488cf481df6303b4dbc7d559b9f5"}, {0x6c, 0xffff, 0x702, 0x800, 0x5, "236d40f70b4b65c99969f55488fa2efa3cb6eebb2c18368bb14517424f17cac677330fb415e8b6e90dd3f6f306d21ff8ed46605a499f1c17847fe308836f86be212f0b4e9b3d8429c637b2e80afc993e4ecdf956ea9068105a2dc20c"}, {0xe3, 0x1, 0x500, 0x1, 0x5, "4dd4cdff386a7620015226d5659c1c46ae89f853f87ae8ceecc1f516753fa08cc6cbccdc0c3ac3b1f24c2214c8e7f35b05d8f91ba58da33c8373fd91781aa6c01e3e69b3516d9ce6cebe9f9dbd7a02e76d9273f158ccbe74e495a01e837067fbe0cddea17f6d615ef9b9f05ba4593b7ee36a5e428372262d38dfcfaa43d87f4ce845ba1f064984b1a685548ae5d852ebdd60b0d8e145a3b06139e9f5d057bdcc88442f7de684dcce7a16483f43ad1e610fab624f925f5ae6a914ca2b6df44c477b81e4f78a41247db754d4da7ba19c8441edf9"}], 0x318}, {&(0x7f0000a30000-0x394)=[{0xbd, 0x80, 0x8, 0xfffffffffffffff8, 0x9, "095d3ffe1614bcf58a5fdc08f86b410aa14544f1f1d77d497012c4ee7ca7d63bf627140f9d52e9280cffb62a48035508b9a4b7c6919e095610ce3699117fa9262d9359824e35cd34e403cc8af6107fe44a03b7b8d64f11b638fb4303c642bba0c4df0c16b1c61f320e05e9f355724bc3536b6b5a53a3bc5752ba9832d060c382865f906841d148d7f05065013a5ca6015a3b37fc4119b5c0a3daf1775d94cc0d3b3db74eaea7f0deb6a97956de"}, {0xf1, 0x5, 0x600, 0x83, 0x2800000000000, "570859dd0f1251f075ca969cab5df441b15ae683f1dbec4e688977cddf48bb21a0357616b5ca729c69a44970ec37a7703ac7a1787b97a55bb9036e9462dedc106c6ceb14a649c0436e1b661736048c393bcc037821a39667ba3e838359b8100a6925e6325f59c8aefc4f9ec942c8460dfce4b34372ac1bceafc8e75d8c292a75e7c0aa57f24e525f6048319131292d97d01c2f241f756bdce524d28cdb93148b7b23961a474d22fdc00856ad2478b25aeb7ec5579d8526ea457c47b0606fb219e44cf7b5d13b8984f3c67739c226eb56330dad5412b401584d5d706fe94d963cd5"}, {0xd3, 0x7ff, 0x320, 0x1ff, 0x8001, "645153dc1256f39f8553c92ce84239a6d7c1acf5af36a9d84b71704aaa65263af6e6dcd7ab109d69f61808242d3733baa65f94a4665a557d603a7c1822be2e2f493e2285d1eb9f83bd1e470795a2f93eec20aa65559ce9d29983173b59b65aa9c554659ce49d1c95d87c893f7c8469f077a6ff8c8b4d1c717484d78002d129196bdf4d88faf59b9ce8dba6fec7dc6af8dd3f722921045ba8b26b2303d022f63bef702743ac8d11ba83fb7e6448262e73d21f850562f96c072d0c3c9fa496444dd53888"}, {0xb4, 0x8000, 0x310, 0x100000001, 0x1000, "cc1ca83a8c01429257de3ef868cd42bb72a1066d8be6f26d569049ddb7a6fbea2434f8af9dac4a68473446e5bb6042252fcfaca77fcfae46591d859a8dabc5bf05672aedc6f70d9928b172aba6516780762ee21df061d04043e78f66b8fa446ef85ead434b57380c26d9905b4d27a77d9ab8be058718a434d80671e921b80953ef0101026dae7af9e5ea748c06ef530606b99517f6ca210d70c4caf1c8f352493933c89f"}, {0x5f, 0x3, 0x400, 0x1, 0x7, "9c6d16338e375f013571ccd7b94fdf950d1901f173ae911e373a2d407ba96310af05335d1a6338a2cba9882ce229ee2a492ccc60f6ba38ee426087161c4684346018197f71215f37d5f9112b7f8d1d"}], 0x394}], 0x7, &(0x7f000086a000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r19, r20}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xe0, 0x4080}, 0x20000040) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300ac4b80040d8c560a06ff7f0000e076000543d8d8fe580000004eca7f64643e8900050028005a0004fbf5100002000000000000631c04edc7000000000000000d00010001ea070000ec6b0f536e06ce", 0x58}], 0x1) r21 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e4a000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r21, 0x8918, &(0x7f0000be2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x235, r18}) r22 = gettid() rt_sigqueueinfo(r22, 0x1d, &(0x7f0000c54000-0x10)={0x2d, 0x1, 0x1f, 0x8231}) 2017/12/26 01:12:08 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000fda000)="cebd191c12bf6cec93f29d94743b411783ea15e557736c1c5ef6", 0x1a, 0x4, 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x20da401c, {0x0}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af1000-0x8)={0x0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000927000-0x44)=""/68) 2017/12/26 01:12:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ceb000-0x8)={0x0, 0x0}) syncfs(r0) r2 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r2, &(0x7f0000ec6000)={0x10, 0x0, 0x0, 0x0}, 0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006d5000+0x47)='/selinux/member\x00', 0x2, 0x0) writev(r2, &(0x7f0000b94000)=[{&(0x7f0000afe000)="290000001c0055fcffffffffffffff000201010002000000fb06ffe4090001040000000095645aff00", 0x29}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000043000-0x8)={0x0, 0x0}) 2017/12/26 01:12:08 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000ef8000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000fd5000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fd6000)='./file0\x00', 0x10) 2017/12/26 01:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x815000)=nil, 0x815000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40007) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f6a000)={0x5, 0x1, 0x8, 0x0, 0x0}, &(0x7f0000f5d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000560000)={r4, 0x9, 0x0, 0x0, 0xc5, 0x9}, &(0x7f000059e000)=0x14) sendfile(r2, r3, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) recvmmsg(r1, &(0x7f0000314000)=[{{&(0x7f0000811000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000475000-0x40)=[{&(0x7f0000813000-0x3e1)=""/4096, 0x1000}, {&(0x7f0000814000)=""/35, 0x23}], 0x2, &(0x7f00004eb000)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000810000)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) pselect6(0x40, &(0x7f00000cc000-0x40)={0x2, 0x80000000, 0x4, 0x0, 0xd9, 0xcf, 0x7, 0x7818}, &(0x7f0000bab000)={0xfffffffffffffffd, 0x3, 0x3, 0x3, 0x114f, 0xfffffffffffffffd, 0x2f, 0xbbf5}, &(0x7f0000e0c000)={0x401, 0x5, 0x9, 0x80, 0x8, 0x7fff, 0xffffffff, 0x8}, &(0x7f0000543000-0x8)={0x77359400, 0x0}, &(0x7f00009d3000-0x8)={&(0x7f00002d0000-0x8)={0x1ff}, 0x8}) bind$inet6(r3, &(0x7f00003af000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 01:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00004a8000-0x4)=0xc0, 0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2017/12/26 01:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setns(r0, 0x8000000) 2017/12/26 01:12:08 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ee6000)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c) 2017/12/26 01:12:08 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ef9000)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000da5000-0x8)={0x1, &(0x7f0000cfe000)=[{0x0, 0x0}]}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) r2 = dup2(r1, r1) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000ef9000)={0x18, 0x0}) r3 = fcntl$dupfd(r1, 0x0, r1) read(r3, &(0x7f0000e06000+0x45)=""/4096, 0x1000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/sequencer\x00', 0x8000, 0x0) 2017/12/26 01:12:08 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x7, 0x8, 0xe0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000dc0000-0x20)={@common='tunl0\x00', @ifru_flags=0x1500}) getsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000122000)=0x0, &(0x7f0000d03000)=0x4) [ 113.400039] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 113.424641] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/26 01:12:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap$binder(&(0x7f0000354000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) r2 = getpid() r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r2, r3, 0x1) 2017/12/26 01:12:08 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee7000-0x10)='/dev/sequencer2\x00', 0x61323ab598714654, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a96000-0x4)=0x8b, 0x4) r2 = dup2(r0, r0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000304000-0x60)={&(0x7f0000ee8000-0x4)=[0x80], 0x1, 0x0, 0x3ef, 0x101, 0x1000, 0x1, {0x8, 0x5, 0x5, 0xfffffffffffffffb, 0x10001, 0x1, 0x26, 0x8, 0x3ff, 0x100000001, 0x3f, 0x81, 0x8000, 0xb, "af0b1cca3630a133c65839c43c867b2e195c1211ac3e81c6ea64072f4f975e71"}}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ee6000)=0x0) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:08 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) syz_open_dev$loop(&(0x7f0000b1c000)='/dev/loop#\x00', 0x200, 0x101000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b1a000)={@common='yam0\x00', &(0x7f0000a94000)=@ethtool_eee={0x45, 0x100000000, 0x7, 0x0, 0x800, 0x200, 0x5, 0xa0a, [0x40, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b18000)=0x0) 2017/12/26 01:12:08 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000926000)={0x3, &(0x7f00009ed000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='eth0(wlan0\'\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004a0000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000c51000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fb5000-0x10)={r2, 0x100000000, 0x7, 0x2}, 0x10) writev(r1, &(0x7f0000535000-0x20)=[{&(0x7f0000d67000)="92", 0x1}, {&(0x7f0000948000-0xc)="f63954c5eaf8d820f41993e526", 0xd}], 0x2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000576000)=0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b62000)='/selinux/access\x00', 0x2, 0x0) [ 113.448884] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 113.454638] device tunl0 entered promiscuous mode [ 113.462801] binder_alloc: binder_alloc_mmap_handler: 21320 20354000-20356000 already mapped failed -16 2017/12/26 01:12:08 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) readahead(r0, 0x100000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000011000)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f000000a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000010000)=0x1c, 0x800) execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x38)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d2d21656d30757365725d29d62c657468312300"], 0x0) [ 113.507721] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 113.528199] binder_alloc: binder_alloc_mmap_handler: 21320 20000000-20002000 already mapped failed -16 2017/12/26 01:12:08 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000688000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000097000-0x8)={0x0, 0x40000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x6, 0x8, 0x8001, 0x3, 0x200}, &(0x7f00007f4000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000034c000-0xb)='/dev/loop#\x00', 0x0, 0x7d) ioctl(r2, 0x440000000000127f, &(0x7f0000eca000-0x1)="") 2017/12/26 01:12:08 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) fcntl$setsig(r1, 0xa, 0x1b) ioctl$int_in(r0, 0x5421, &(0x7f000000a000)=0x9c52) read(r1, &(0x7f000000d000)=""/1, 0x1) 2017/12/26 01:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002eb000)='net/tcp\x00') preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x200) 2017/12/26 01:12:08 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ee6000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ee7000-0x8)={0x0, 0x5}, &(0x7f0000ee6000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000033f000-0x20)={0x9, 0x6, 0x8004, 0x3e, 0xfd, 0x3ff, 0x5be, 0x0, r1}, &(0x7f0000409000-0x4)=0x20) r2 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r2, &(0x7f0000ee3000)={0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r2, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 01:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000858000)='./file0\x00', 0x40080, 0x40) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000588000)={0x5, [0x3ff, 0x6, 0x80, 0x1, 0x2]}, 0xe) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00008a4000)={0x10000008, 0x0}) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r2, r2, &(0x7f00006fb000-0x8)=0x26, 0x400000ff) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000091f000-0x1)=0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e7f000-0x4)=0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f00009bc000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/26 01:12:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000073c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000056f000)={0x3, 0xfe51}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000088f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c8000-0x4)=0xc) getpeername$packet(r0, &(0x7f0000d38000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000404000)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000525000)={r3, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) sendfile(r2, r2, &(0x7f00004aa000)=0x0, 0x25) 2017/12/26 01:12:08 executing program 7: unlinkat(0xffffffffffffffff, &(0x7f0000067000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a5e000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xc103, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000002000)=""/34, 0x22) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x600000000000, 0x5, "402b774656f4c79bf705d1f2be15d34f9c0b9780569736bf88aecfc8dee6aee03675f4ac6fb7de70efb7e1d8dddce8b43e35cee29678fe47ed7d7e895f80be537584528b45d600692ce92cc5a7360b49"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000003000-0xf0)="58e67b840366a12fe54143fa3ed73bc36539c097e2229ed49938d7d9d96d308b5ab904d7ea2b066b15b9afcd9fc14ad25d50c60c5a49b3aca39c9e0cf09e9b831915b978754b24c820fa8354fa21c86805d11fd8cd229afd673eabf0e9a3adfd6b472c1c5c6eab053ef112a51679663345f59b961170bd2c8d8add4e674f614db6136496a68a8f218cfd3cff5db0b7f52f75c47e0285e8eb096b7eb0725290b6daaa98c019f5ecda1d11b910f1a08bd233ff834899f7d827e91ae56eb447254581d734979ee61e18868982012b082cb1bf5effe632eeb6d9f6b2c3493b502068a83bde23133ae50ae68d03ccb4e3dbdd", 0xf0}, {&(0x7f0000002000-0x6e)="fef33e9fc2f8387dcd59b2ed440ed8b73fcbdfeffeade276c2f5470d6442da0690c8c690fbe90189950fcc69883a9700b9a00d954a44e776ffa66483fa950ab2caa5800542c090b0804690a39c294d7982287b1d4c14f42429f910b822843911867d94bb31a45f3f360d0b0cc381", 0x6e}, {&(0x7f0000003000-0x4a)="499c9cc51358e4606349c0ef63f4788c08cf1420259368e606be849e8af19a0c392542b254f95974c7fd170f831155c011d30dd4d3cc38c056cbcf283f6e2c2a023c0377aa3bf3e03fc4", 0x4a}, {&(0x7f0000000000)="51cc66e57f2d0f75d470759a8331c0a1fbb92d85d39015e5c7c4213686882d4ec81376283ade002409612e04d01289158c7d462ec8e8d0548d5e9fdc7f423fc47f77f2c5990e89ae42c6a998c0c5f2bad997c8c92a3be32d02894fa6590ed6029f77ad7caa55a8a32744da37867648a73780b2cad96772f881a8bd097997319e5582c8c371d68064b8f97fe896f7a0a6ea312cec5557b651d957ab932bdb4179", 0xa0}], 0x4, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x40) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b48000-0xd)='/selinux/mls\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00003c9000)='./file0\x00', 0x400) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000001000-0x8)='./file0\x00', r3, r4) 2017/12/26 01:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f000024b000)="ff010000000000000000000000000007de000000eb5b3e41f8206a709997639a9b0cd084322bdc57c9199b0f63e158a34ed657df60bea11571c0e770dd07234631d4d1e9f81e0563f4ff", 0x4a) 2017/12/26 01:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setsig(r0, 0xa, 0x3f) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000496000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004b9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0xeae, 0x7, 0xffff, 0x4, 0x8, 0x2}, 0xc36a}}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007d4000-0x4)=@int=0x1000, 0x4) sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000d14000-0x20)=[{&(0x7f000081d000-0x1000)=""/4096, 0x1000}], 0x1) sendto$inet(r0, &(0x7f0000721000)="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", 0x499, 0x0, &(0x7f0000da6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 01:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f00007fa000-0x4)=0x430d890f, 0x4) timer_create(0x7, &(0x7f00004b5000-0x58)={0x0, 0x32, 0x4, @thr={&(0x7f000076a000-0x35)="14253dacda94362a083c5d7d97f96ae28150cfd51f27a88e3667f3fc4f804b8e0569279b8e6a4a6e15efb3a80a6178102a4ee08eb3", &(0x7f0000d64000-0xdf)="f1feeafaf8ba1c816b384cdc9d4318a2a08a44ab52c5acc5cfcc92abc8f3a8b45afb23cb603da05e5befd741b53d6630b2cd5fdff949b6ca46cfd278dadecb7d2297c8ffe84868a8b065877137a0885170b6cd3580397c5ecd1a4164507269fe65b6b30c6adf06a2ea3ed3732e64d4f25be72299481f661d70be7efe6d4bc5ffebf932a31b67461d8b0aa15466e08a7a3339a8e5ed2275c02a03670a350b202864f85980305037585a27190ae9c1b717e1a4159e9aa7b1cae6c12f6b921268ae6f44e6bbafd4558d0f5c1c0871b20714862b625535aa5daf5d50cceb67c020"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a57000)=0x0) timer_gettime(r1, &(0x7f000069a000-0xd)={{0x0, 0x0}, {0x0, 0x0}}) write(r0, &(0x7f0000fae000)="1dfffffffffffffff945c0050000000000000005000100030400dcff", 0x1c) 2017/12/26 01:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000338000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000118000-0xa8)={{0x6, 0xe0b2}, 'port0\x00', 0x60, 0x1, 0x6, 0x7, 0x2, 0x1, 0x400, 0x0, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000009a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000b90000)={{0xfffffffffffffffc, 0x6}, {0x121069c9, 0x80000000}, 0x9, 0x1, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000012d000)=0x0) rmdir(&(0x7f00008de000-0x1)='.') 2017/12/26 01:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c40000)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e22000)={0x0, 0x0}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002d4000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007c4000)=0x1c, 0x0) tkill(r2, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000521000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x60d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x80000000000000, 0x0, 0x0, 0x3ba, 0x80000000000000, 0x5, 0x9, 0xc7, 0xd949, 0x5, 0x5, 0x7f, 0x8, 0x0]}, &(0x7f000018d000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000147000-0x8)=@assoc_id=r4, &(0x7f0000947000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000056d000-0x8)={0x0, 0x8}, &(0x7f000096b000-0x4)=0x8) ptrace$setopts(0x4206, r2, 0x5, 0x1) tkill(r2, 0x31) r5 = request_key(&(0x7f0000482000-0x6)='rxrpc\x00', &(0x7f000014d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c84000-0x16)='posix_acl_accessnodev\x00', 0xfffffffffffffffc) r6 = add_key(&(0x7f0000093000)='.dead\x00', &(0x7f00008b1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bc5000)="a7f0d2267bdc7ff865af43f8ecb04a", 0xf, 0xffffffffffffffff) r7 = request_key(&(0x7f00007fc000)='syzkaller\x00', &(0x7f0000654000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007a7000)='-$\x00', 0xfffffffffffffffd) r8 = syz_open_procfs(r2, &(0x7f00006b4000)='net/sockstat\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000cc5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a09000)=0x14) keyctl$dh_compute(0x17, &(0x7f0000ddc000)={r5, r6, r7}, &(0x7f00000a1000)=""/54, 0x36, &(0x7f0000be6000-0x2c)={&(0x7f0000d81000)={'rmd160'}, &(0x7f0000871000-0xc5)="6173827f6b68cdbfe2188e2eb864705cee665a740f6d887613ec3b675caa8d48f07e4c48bb20019ee0394d38241f5f118abcb5beaae2a393c7b9678b095a69e1f0098973ca2def84fa5f37093089327a17e91df56f9575a93cbd716c79a84de19b166e41ef11f7c09d7f6c0c922e6508e316f2440f0e7f46e0a80198e653260f98d9d1c3ef7db790b482111ef9e2f2980da18a2033bde3bfec86b857455eaaee568f0073be79bce0e02477e9cc516b8d308b0a40666167534ce019896930c52261c856b078", 0xc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x420a, r2, 0x8, 0x0) 2017/12/26 01:12:08 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x100000001) sendto$inet6(r0, &(0x7f000088c000)="e2ba1b2e477c4e46b6971b666bcd8b1a51ae463e96bd3a2e2e32f5447bd9bd43ed0bcf86c78c178b8c0f3682fc5fa26710e2a9c634192dd28bc067f571ec1f24df34b7ddcddbb96aec74324e057265533d84b9e9ea3286b6706bc4ed32369fe128dc917fd44925b53b547afa3ba01da2d2bbe46dd36d6acbbb982879a7b80a23ffd2757777b1992b699b666272d99c11c6521017377ff6d5c0fce5c8587afa8f9b7807997e0531ebba28d31843e91d7ef83b8074d61037f94d806c8761ad40b03934fb3c0589e02d3be63d790c5a5d9c653f842249b6e9fd7c2db5733cefc33faf061276558707a718a978bf645d7b44f868bbfa", 0xf4, 0x10, &(0x7f00009df000)={0xa, 0x1, 0xb2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe15}, 0x1c) bind$inet6(r0, &(0x7f0000ee3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000ee5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 115.153823] IPVS: Creating netns size=2552 id=11 [ 116.576566] IPVS: Creating netns size=2552 id=12 INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 118.025636] IPVS: Creating netns size=2552 id=13 [ 119.463684] IPVS: Creating netns size=2552 id=14 [ 120.898371] IPVS: Creating netns size=2552 id=15 [ 122.337575] IPVS: Creating netns size=2552 id=16 [ 123.749830] IPVS: Creating netns size=2552 id=17 [ 125.097654] IPVS: Creating netns size=2552 id=18 [ 126.465551] IPVS: Creating netns size=2552 id=19 [ 127.802355] IPVS: Creating netns size=2552 id=20 [ 129.124357] IPVS: Creating netns size=2552 id=21 panic: executor 4: invalid status 7, exit status: exit status 69 goroutine 27 [running]: main.(*Proc).executeRaw(0xc4213b2880, 0xc420321eb8, 0xc4204c2260, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc4213b2880, 0xc4200121e0, 0xc4204c2260, 0x0, 0x1, 0x1, 0x2017, 0x2400) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc4213b2880) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2