ket$inet(0x2, 0x7, 0x3) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ece000-0x8)=[], 0x0, 0x0) shutdown(r0, 0x4000000001) sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000673000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 15:45:23 executing program 0: clone(0x8, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f000087b000-0x8)={0x7fffffff}, 0x8, 0x0) read(r0, &(0x7f0000283000)=""/128, 0x80) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x61)={0x0, 0x59, "b8f5bdaa64cb51c96e54f9a2cf4700e5b320364d250cb9f38c7a613c34e1618baf1a87504d959b2a495d10e39090334cd42d6ece7acfd45d24cf45df71cc73398767439f5482efe163a5c1920170a911e72af506a5750e6e4d"}, &(0x7f0000000000)=0x61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x40a}, 0x6) 2018/01/12 15:45:23 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ffd000)={0x0, 0x0}, &(0x7f00004ce000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000942000-0xfb)={r1, 0xf3, "abf4a09b797a1d97520008c5a22537ebe2e941ea99897a4678cb45742b5acee3579478f94d256da5cce83d91907855eaf8573180ad2b11e535bbe26dae507d0f2c1de9cee0d2f9a1f32326841d36d56deab2f6123a3aff971f8cda6e99fe781d25f319b577d30ca43854b8243b51f285eba6260528fa2e79f583eafd53b8fa01ad22896fbe87397459880ebbcc68b0953b36c4c85bccaf93cc0738d808e6cea604dd9b88636007046027f6e2991c558518758abeb69628f3995bb6d2c48754fd1a07c37c805043cfa552d6025260faa9ce8380624432081e7c358bf70a292fd3af3c38af2890a937db7af1026fea21695575fe"}, &(0x7f0000158000-0x4)=0xffffffffffffff83) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000ff9000-0x5)="", 0x0) 2018/01/12 15:45:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) fdatasync(r0) r1 = epoll_create1(0x0) close(r0) sendto$unix(r1, &(0x7f0000031000)="dfac4a75597b781a1ff24440aae84577ae22a8338705663a97143722a6d01a293e85947f8a33774554c78ff5bbd2bc70881e15b4aa66cefa0366447bbf0cf025db86707218cedaa52869a88cdd7cbbb5bf1acfb202ff9d02611c65f575404098214397128936a0cccda64ae6d88484cf83be01", 0x73, 0x20040001, &(0x7f00004d3000-0xa)=@file={0x1, './file0\x00'}, 0xa) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ee0000)='/selinux/policy\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000f71000)='net/igmp\x00') socketpair(0x10, 0x6, 0x81, &(0x7f00004ce000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003a2000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00006a1000-0xc)={0x0, 0x0}) ioctl$TCFLSH(r2, 0x540b, 0xede6) 2018/01/12 15:45:23 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002d9000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2840c0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) socket$unix(0x1, 0x7, 0x0) socket$inet6(0xa, 0xfffffffffffffffd, 0x101) socketpair$inet(0x2, 0xa, 0x80000001, &(0x7f0000107000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000508000)=0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={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}, {{@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}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:23 executing program 7: syslog(0x9, &(0x7f0000bea000)=""/119, 0x77) sysfs$3(0x3) 2018/01/12 15:45:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bd8000)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00007d7000-0x8)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000efb000)="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", 0x16d, 0x3, &(0x7f0000fd3000-0x8)={r1, r2}) r3 = timerfd_create(0x7, 0x0) clock_getres(0x0, &(0x7f0000a9d000-0x8)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r4}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 15:45:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x201, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000003000-0x3)=""/3, &(0x7f0000001000-0x4)=0x3) 2018/01/12 15:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x1, 0xfffffffffffffffa, &(0x7f0000c8a000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000a62000)={0x3, {"eea041589cfe2f"}, 0x200}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 15:45:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000100000)="97", 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002b6000)=0x14) accept4$llc(r0, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c67000-0x4)=0x10, 0x800) mmap(&(0x7f0000f4f000/0x2000)=nil, 0x2000, 0x4, 0x110, r0, 0x0) fchdir(r0) 2018/01/12 15:45:23 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000bd000)={&(0x7f00003a9000/0x3000)=nil, 0x1f, 0x3, 0x2, &(0x7f0000bbc000/0x3000)=nil, 0xffffffffffffff01}) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000f69000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x0}, 0x4) 2018/01/12 15:45:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) readv(0xffffffffffffffff, &(0x7f0000e31000-0x18)=[{&(0x7f000051f000)=""/222, 0xde}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/12 15:45:23 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd2000)="240000081a0025f0006bb40400000500000000ff00f4d300001000eb080005000000e5b7d252b539d288137387409de71b13f63ee63f26e482f8691b4728a93071af0d9f438128f7652cc81e7f6ca9d9b868517110d35b26a9847a066eca1bd08f794874d2f435d8500556631ac9e0aed4069660a2e8b7036319bd4756a2c02e40ab8b81ab9380e4269c394ffa68729a126e3cd47333ffcca1cd21d06cfddaa68ff92aec26449dd2c6ac7c1a8bbbe94f5797fea47a137c5b77a77fec66687b3d81f4bc57ed0f2796bd8e01b6fafbf1a1236f15aa42", 0xffffffffffffff76) 2018/01/12 15:45:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c07000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000fd6000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00007b7000)='/dev/sg#\x00', 0x7, 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000106000-0x8)={0x3, 0xfffffffffffffffd, 0x1c5, 0x42}) 2018/01/12 15:45:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='\x00', 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x0, 0x1000, 0x9, 0x9, 0x0, 0x2, 0x6, 0x800, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f0000000000)="fa00087d910a0329580251e0cba130056045a95290892b4ce355004010e10020d069af03265018bc4f6a3f0c6074a2ee9310062ab5998e564843956b0045d7d9ffa8aeb7df7e629ecdb5afacee62d1ee5eccecb136b628ccaced2a", &(0x7f0000000000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x41)="a6") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000003000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000003000-0x10)=@random={'trusted.\x00', 'cgroup\x00'}, &(0x7f0000001000)=""/229, 0xe5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x4) 2018/01/12 15:45:23 executing program 0: waitid(0x3, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000002000-0x48)={{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) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x101101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) fdatasync(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x0, 0x2) r3 = accept4$packet(r2, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x7fd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f0000001000)=""/225, &(0x7f0000001000+0x3e)=0xe1) 2018/01/12 15:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000040e000)='/selinux/member\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000091a000)=@req={0xfeb, 0x2, 0x2, 0x7bc0}, 0x10) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000d82000)=0x0, &(0x7f0000870000)=0x4) bind$netlink(r0, &(0x7f000048e000-0xc)={0x10, 0x0, 0x1, 0x0}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/12 15:45:23 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddedc1de84de4442bc43fdb02bf212", 0x2c) syz_open_dev$mice(&(0x7f000048b000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) 2018/01/12 15:45:23 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x7, 0x0) clone(0x0, &(0x7f000000b000+0x37e)="", &(0x7f000000c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x65)="") 2018/01/12 15:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000d70000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000348000-0x16)='./file0/control/file0\x00', &(0x7f00007d8000-0x14)='./file0/file0/file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006f000)=0x0) get_robust_list(r1, &(0x7f00005fb000-0x4)=&(0x7f000060e000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c7e000)=0xc) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f000064f000-0xa1)=""/161, &(0x7f0000db4000-0x4)=0xa1) ioctl$KDDELIO(r0, 0x4b35, 0x6) 2018/01/12 15:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000131000-0x10)=[{&(0x7f00008a1000-0x3a)="3900000013000904690000008000fffd1800004001000000450096f0002200140d001a000400020004000a00000000000000010c0000abe400", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000812000-0x2)={0x6, 0x96}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f50000-0x88)={0xfffffffffffffffb, {{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009af000-0x30)={0x28, 0x0, &(0x7f0000c6a000-0x12)=[@dead_binder_done={0x40086310, 0x1}, @request_death={0x400c630e, 0x2, 0x2}, @acquire={0x40046305, 0x4}, @exit_looper={0x630d}], 0x11, 0x0, &(0x7f000019d000)="4f122f3614f397e6203122c78c8c2703b9"}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000eaa000)=@assoc_id=0x0, &(0x7f0000159000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007af000)={r2, 0x3, 0x80000000, 0x22c, 0x6c2ca0ba, 0x9}, &(0x7f000077f000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000386000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000883000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004b6000)={r3, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000752000-0x4)=0x101, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000e18000-0x88)=""/136, &(0x7f00009da000)=0x88) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000d06000)=0x0, 0x4) 2018/01/12 15:45:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000c8d000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x0) fstat(r0, &(0x7f0000835000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004af000)=0x8f9, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00007e1000-0x4)=0x7fff, 0x4) write(r1, &(0x7f00007a9000-0x1f)="1f0000000a0aff01e201f49fdd0f00000101e2000900dd8005ffffe5000051", 0x1f) [ 45.532646] audit: type=1400 audit(1515771923.424:16): avc: denied { execute } for pid=6020 comm="syz-executor5" path="pipe:[12630]" dev="pipefs" ino=12630 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/01/12 15:45:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000fd1000)={0x3, {{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xd0c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000f6a000)=0x0, &(0x7f0000f5e000-0x4)=0x4) [ 45.623837] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.638766] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 45.643145] audit: type=1400 audit(1515771923.534:17): avc: denied { setopt } for pid=6073 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/12 15:45:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x400006}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d54000-0x10)='/selinux/create\x00', 0x2, 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$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000034b000)="", 0x0, 0x0, &(0x7f000010a000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffb7) r4 = getpgrp(0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f82000)={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x5, [0x8, 0xb5ea, 0x7f, 0x10001, 0x77, 0x1, 0x6, 0x3]}, 0x5c) r5 = request_key(&(0x7f0000344000)='user\x00', &(0x7f00007a4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dc9000-0xd)='.-@selinux$)\x00', 0xffffffffffffffff) request_key(&(0x7f0000d46000-0x5)='ceph\x00', &(0x7f00009a6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000833000-0x1)='\x00', r5) rt_sigqueueinfo(r4, 0x41, &(0x7f000038b000-0x10)={0x34, 0xb982, 0x80000000, 0xdb}) removexattr(&(0x7f0000346000)='./file0\x00', &(0x7f0000b16000)=@known='system.sockprotoname\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000db0000-0x4)=0x0, &(0x7f0000246000-0x4)=0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ff4000-0x8)=0x0) shutdown(r0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d41000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0xffffffffffffffc1, 0x3, "0996e77470cd", 0x4, 0x0}}) [ 45.694216] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.702715] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/12 15:45:23 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002ad000)={0x6, {{0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000ef2000)=0x0, &(0x7f00000de000)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a89000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000ef8000-0x4)=0x0, &(0x7f00003f8000-0x4)=0x4) 2018/01/12 15:45:23 executing program 2: r0 = socket$inet(0x2, 0x10000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000+0xbff)={0x0, 0x1, 0x7}, &(0x7f0000002000)=0x8) connect$inet(r1, &(0x7f0000001000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={r2, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffff, 0x1, 0xeca, 0x2f6f89512626781c}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') epoll_pwait(r1, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x24, &(0x7f0000001000)={0x2}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c) getpgid(r3) sched_getparam(r3, &(0x7f0000b0d000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000003000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000094a000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0}, 0x6) 2018/01/12 15:45:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000b28000-0xa)='./control\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000d6b000)='./file0\x00', 0x0) symlink(&(0x7f0000e5d000)='./file0\x00', &(0x7f00008f3000)='./file0\x00') rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000350000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/12 15:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007cd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000d06000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a72000-0x98)={0x0, @in6={{0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d05, 0xffffffffffffffad}, &(0x7f000017a000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00003ba000-0x8c)={r2, @in6={{0xa, 0x1, 0x7fffffff, @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]}}, 0x8c) socket$inet6_dccp(0xa, 0x6, 0x0) prctl$setfpexc(0xc, 0x160080) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000913000)=0x8, 0x4) 2018/01/12 15:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ccf000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000d78000)={0x0, 0x65, "05142bba52af39e83be4ce2f5f64220d6ad7a9c3032ec26246f6ab605d605103256d12de35b0be3fefd90d7a287bea4488818cd61c28b3f571892c62b1216a789a2c02b75efdbf3c097e43e456be4cb87ef2a77d46c657e5fe4cb9e545fb3fa8d9a5fbdc29"}, &(0x7f000008f000)=0x6d) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f45000)={r1, 0x4}, &(0x7f000031f000)=0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006db000)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000399000-0x30)={0x4, 0x0, &(0x7f0000daf000-0x4)=[@register_looper={0x630b}], 0x2c, 0x0, &(0x7f0000301000-0x2c)="11f3e6050efb80ba7876735ed940fe8af8d284c53f85e4bb788257b124a640411f449f0c1b8c728c1afdc218"}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000888000)={0x0, 0x0}) setsockopt$sock_void(r2, 0x1, 0x40000000001c, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000920000)=0x0) r5 = getpgrp(0x0) tgkill(r4, r5, 0xe) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00008ef000-0x8)={r3, 0x2}) write$sndseq(0xffffffffffffffff, &(0x7f0000b30000-0x30)=[{0x40081, 0x3, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) 2018/01/12 15:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e81000-0x20)="1f000000160007f200000300000000000000000000000000000a0000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffe21) 2018/01/12 15:45:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000ab0000)={0x19980330, r0}, &(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000045e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000d35000)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e04000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x2, 0x6, 0x0, 0x2040000000, 0x2, 0xa0, 0xa0, 0xff, r2, r3}, {0x10000, 0x1, 0x1000, 0x8, 0x9, 0x30e2d39d, 0x6, 0x269}, {0x8, 0x9, 0xd4b, 0x10000}, 0xc4, 0x9, 0x3, 0x0, 0x1, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x1, 0x401, 0x4, 0x2, 0x7f}}, 0xe8) sched_setparam(r0, &(0x7f0000837000-0x4)=0xdb) 2018/01/12 15:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000aaa000)={@generic="00fb93e442300b18dd0c5c81eceb25bd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f34000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049f000)=0xe8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00007fc000)={@generic="6f88f2be42e73558e91f910606ac1056", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a77000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x1, 0x7635, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0x329e4104, 0x0, 0x6, 0x1, 0x1f, 0x0, 0x8, 0x7}, {0xffffffffffffffff, 0x8, 0x401, 0x7f}, 0x9501, 0x7, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x2, 0x3, 0x5, 0xffff, 0xffff, 0xa37}}, 0xe8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r3, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d8a000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f000010f000-0x4)=0x2, 0x4) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00008d6000)=r6) readv(r8, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) sched_setattr(r6, &(0x7f00001f9000)={0x30, 0x5, 0x0, 0x3a93, 0x0, 0x0, 0x3, 0x2}, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000bde000)={0x3, r6}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00007dc000)=0x0) fcntl$setsig(r7, 0xa, 0x12) recvmsg(r8, &(0x7f0000e05000-0x1c)={&(0x7f00006e9000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000064d000)=[], 0x0, &(0x7f0000b30000)=""/0, 0x16b7420d7ce067b1, 0x0}, 0x0) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cf3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r9, 0x80404507, &(0x7f0000eec000-0xf3)=""/243) dup2(r7, r8) tkill(r6, 0x37) 2018/01/12 15:45:23 executing program 0: unshare(0x8000400) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b49000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x3, 0xffffffffffffffc0, 0x9, 0x100000001, 0xffffffff8b60ef7c, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000537000-0x8)='./file0\x00', 0x800, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = socket(0x1, 0x1, 0x0) connect$inet(r3, &(0x7f00007c9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000001000-0x20)={@common='irlan0\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) 2018/01/12 15:45:23 executing program 4: r0 = socket(0x11, 0x1, 0xffffbffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00009ba000)=""/253, &(0x7f0000001000-0x4)=0xfd) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x26d9, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2018/01/12 15:45:23 executing program 5: r0 = userfaultfd(0x80000) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) sendmsg$unix(r1, &(0x7f00000c8000)={&(0x7f0000d9d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bec000-0x50)=[{&(0x7f00001b0000)="b7469bfb30aaa53949a8eeb7d704cf7307940579127a6f159597138d59235263f5aca86b9ccc6033a489a7b09a8508b7e3d0f02dc68fe0f960279064b48210811599172f8544d17cd507926d17bbbefb5f3f06c43c9519caddfce8935fe6bb844880b18933283e79f657a45e5ccdd0688d1d2e0dcd63c2a34cdec543f984dfcd472ea68acd7fdc3312", 0x89}, {&(0x7f0000c52000)="23b658d5af5a0e5f6feb43affb9bbb70b74d38b4270d710022e0a67b1075e9d8bdbd86559c4961b67d53327ad248966d05e2605f41261cc55fca9a9e22a38e3d9ccfa6435f890d3a59d8729c9061c793f50dfd8270b02a20ffcee32286282199b6ce0e95adf44952030fef5ad53f145ccf3df542f1b6dffb7a8d64e282e331183ca49fa7c8404c85477d4876e7d933d7e571dc0d51c03c978aaf2800a3228ac79b17219cd13db54217d919bf123e1e83e77c807df56797516f3b739b", 0xbc}, {&(0x7f0000de2000)="95737f524b5d81896221e8e0c576f8c95c75af675c57d6c01e0f90d76ab2946bae4ee2f9ba507fe757dc34af41fa25ff0b84adce9231fbc8586ca18dafb43d1ad88a06dd396cca2320d20c1f7fccd2c1e74403f2512f9892838e5f61bfae0c31329887503b13c750a96adb9958b2d2daa7744ecd387c0f46895b05ec3812af0acdbaef2a5abed4183a4acd105856d27da3a45b2955506c9f8d185898e64a62caa9970791546c15523a9ec0e91b4ecd96d5ca8b29bc26b5abfa5d686d84436bfedbc20c695866bf1fa979f70f9cb78a31c0f489e8677e4bf6ebdbc7abbdc486274159ee7bec7f40", 0xe7}, {&(0x7f00001f3000-0xc5)="c9d349604f5cd73dc2010cbb0b152b366d528c87a51854ce5a495a7d4af785557181064c9fdc0e7b82f503bad20b10a0b7ca456bd0f07a287ad7c7ec56b6221d308e04f8605af64e9686b1b38ce183e549c602dde2db74db952111f42880fd054132c5be2f72a236627e3e47f827657a373b8bcd21264ac82fe748636f7f76f3c1a569917ab249108464514147010e3af526833b68c5a35c9a9c3fb392682148e5bdf27d52fc617af7d99b072a21bb265d147989d67953b638b4bf58e23d13f4535602b003", 0xc5}, {&(0x7f0000814000-0x8f)="f6f9b5af36d2f30c8a1c2b67d58a72a308dd752fb004f1494e5e3a0433861ec58aba489b9a9eda545ad7035312f6a1d82369886c297251b99325c3ca9fa60c7e0f23d23bafe76289176fe509cb8614051caa66ea6a4ac922ca7de80a0aae55c4e7e12c79698789beaaeb46a44fc8083d800249f3ead38fafb747dd423a6511617714575a45a8f82a1b19fd2b3403d8", 0x8f}, {&(0x7f0000e2f000)="03ccad7f5e60d0dc72e7914c67c41959da04195a31aec5ed93e307a168e1072af02f04e743d18ea71f05a867720056e1a6551118df5dac0461044ca81d7bb04f341a258ec01693368d9664981f33f5d1fd23d7ca0759d99be7c2fcbbda37403af330d661cdd96ba5e6d04742e6429ed2a35f8734488aadfb28cba43860d44e08e9a5ceb4ff6bf89f529ab92d64e26168c3b4fc16094e645ef15a36ffd58859f3f17057f8fe332da9626240653cc2205273d51b632b2d551e0bbc5eb9aee4bc56fe", 0xc1}, {&(0x7f00007e3000-0xfb)="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", 0xfb}, {&(0x7f0000e19000)="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", 0x1000}, {&(0x7f00001ac000)="a3107edd8ba627d2208e0dcfaab667c0e2d8dbcf2b6f1436a3c51676e8878704bafcca74566c353d645f6b141af1f9e8790f924c84ea558daafcfa43a44632287f55aa2bcb7059b6c6e30e78c29f5f8e72a3e0ec88604b49ee6e6065d63e35739e40586e0bbf86d0e0f846a4f0849cb78fa06bf1603aa44c7e0bedbf7e9037e391eb5ccfc4a30e73893197541b0b1004e79aabe115d9c510dd4f", 0x9a}, {&(0x7f0000290000-0xa2)="4336947562eaee09d065bc0b0721dc8f5aaeda799a9cb064f7c5cdb5b817277cfa76f3a4596a157b3eb648d0538bd70c83ef96b1c2d0d1826705eeb58b072a9198e0aeebc2db702b6b382fb7487a2b6c0d91905fd157b86d2db52a9414584423a07f8efefe8f6b28faeee6dc3749aa38c4a4c5af095b398cfed018a41ec365ee18cae34877e1616c383933575f47c56cf222e94ddaffa63ceeb06a0e262be86cb23b", 0xa2}], 0xa, &(0x7f00008d1000-0x64)=[@rights={0x18, 0x1, 0x1, [r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x64, 0x40004}, 0x4004045) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002a2000)={0x0}, &(0x7f00007cd000)=0x4) getxattr(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f000024c000-0x11)=@known='security.selinux\x00', &(0x7f0000344000)=""/209, 0xd1) 2018/01/12 15:45:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000123000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006a6000)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ed000)=0xe8) lstat(&(0x7f0000a27000-0x8)='./file0\x00', &(0x7f000069c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a40000-0xe8)={{{@in=@rand_addr=0xe7f, @in6=@loopback={0x0, 0x1}, 0x2, 0x1, 0x3, 0x100000000, 0x2, 0x20, 0x20, 0x16, r2, r3}, {0x1, 0x5, 0x8001, 0x6, 0x7, 0x7, 0x54c, 0x7}, {0x40, 0x0, 0x20, 0x7ff}, 0x3, 0x8, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x3, 0xfffffffffffffff8, 0x1f, 0x100, 0x200}}, 0xe8) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000258000-0x18)={&(0x7f0000216000/0x2000)=nil, 0x6, 0x3, 0x1a, &(0x7f0000e68000/0x3000)=nil, 0x7fffffff}) bind$unix(r0, &(0x7f00007aa000-0x8)=@abs={0x1, 0x0, 0x1}, 0xffffffffffffff75) [ 45.811557] device gre0 entered promiscuous mode 2018/01/12 15:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000b63000)='net/udp\x00') ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) write(r0, &(0x7f0000a94000)="1f0000000104ff00010045bb0000000000000006090001000400081f000000", 0x1f) 2018/01/12 15:45:23 executing program 4: prctl$setname(0xf, &(0x7f0000402000)='keyring\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cf4000)=0x0) ptrace$pokeuser(0x6, r0, 0x40, 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sync_file_range(r1, 0x7, 0x55d, 0x6) 2018/01/12 15:45:23 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6b000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000080d000)=@sack_info={0x0, 0x400, 0x1}, &(0x7f0000e62000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000534000)={r2, 0x40}, 0x8) 2018/01/12 15:45:23 executing program 5: fstat(0xffffffffffffffff, &(0x7f000081f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f000003b000-0xa)='./control\x00', 0x0, 0x0) stat(&(0x7f0000aa5000)='./control\x00', &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat2(r1, &(0x7f00007cd000)='./control\x00', r1, &(0x7f00001c5000)='./control\x00', 0x1) stat(&(0x7f0000caf000-0xa)='./control\x00', &(0x7f0000da6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat(r1, &(0x7f0000932000)='./control\x00', 0x1, 0x0) 2018/01/12 15:45:23 executing program 7: r0 = socket(0x13, 0x6, 0x9) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f0c000)={@generic="a98a29364fe8c5ae32dd13c94745de59", @ifru_flags=0x2000}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000122000)=0x0, &(0x7f000011a000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) pwrite64(r1, &(0x7f0000c4a000)="b860", 0x201, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001ff000-0x3)={0x0, 0x0}) pwrite64(r1, &(0x7f0000e7f000-0xa)="ca", 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xb) 2018/01/12 15:45:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3) fcntl$setlease(r1, 0x400, 0x2) 2018/01/12 15:45:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f8e000-0x8)={0x0, 0x0}) getitimer(0x1, &(0x7f0000f36000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000bcb000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00004c9000)={r1, r0+10000000}, &(0x7f0000048000)=0x0, 0x1) socketpair(0x5, 0x4, 0x7ff, &(0x7f00003e5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000973000-0x8)={&(0x7f000063e000)=[0x0], 0x1}) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0xff) 2018/01/12 15:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d47000)=0x0, &(0x7f0000e33000)=0xd) flistxattr(r0, &(0x7f0000398000-0x3d)=""/61, 0xfffffffffffffdd4) 2018/01/12 15:45:23 executing program 0: rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f000000a000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:23 executing program 1: mmap(&(0x7f0000000000/0x9f0000)=nil, 0x9f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000432000-0x9)='/dev/rtc\x00', 0x48000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r1, &(0x7f00009ee000)={&(0x7f000046a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000041d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000786000-0x10)={&(0x7f00009e9000)={0x14, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 15:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006bc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f00001be000-0x28)={@generic="af05e45f92db7b36e9937814fdafd489", @ifru_ivalue=0x4000000000000000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = gettid() ptrace$getregs(0xe, r2, 0x3, &(0x7f00001fb000)=""/80) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000fb1000)={0x373e, 0x1, 0xd, 0x186, 0xba, 0x8}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000c7f000-0x18)={0x3ff, 0x2, 0x3f, 0x8, 0x4, 0xbdd5}) 2018/01/12 15:45:23 executing program 6: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) read(r0, &(0x7f000082c000-0x9b)=""/155, 0x9b) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000820000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f8e000-0x4)=0xe, 0x80800) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f8e000)=0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000074000-0x4)=0x0, &(0x7f0000f8d000)=0x4) connect$unix(r1, &(0x7f0000c28000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/12 15:45:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c1000)='net/igmp\x00') readv(r0, &(0x7f0000e2a000)=[{&(0x7f000060b000-0x37)=""/55, 0x37}, {&(0x7f0000024000-0x13)=""/19, 0x39e}, {&(0x7f000084b000)=""/106, 0x6a}], 0x3) sendfile(r0, r0, &(0x7f000034d000-0x4)=0x0, 0x2da9563e) 2018/01/12 15:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00002ec000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017f000-0xc)={0x0, 0x0}) ppoll(&(0x7f00005d7000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000376000)={0x0, 0x0}, &(0x7f0000e98000-0x8)={0x0}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007d5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000441000)={&(0x7f00009d1000/0x2000)=nil, 0x2000}) 2018/01/12 15:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = add_key$user(&(0x7f0000555000)='user\x00', &(0x7f00000b3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c3e000-0xe6)="ad6eec1bca3f4a3623db3524ab7645f4bef0f613e401bb5d365336ec9452df6bd4da697fb60f6448ef2f82ad6284a134ffd8e27855c6249fa6cdfd87b3c33e8d9f68f066960659f834eb28d449ad0b4a0d72954ca0317a292b0a247063752e1ff2b8a274d52b72182c27fd8679f875543b422a6d31045f0c13ba2273e2e08818459ef4a66d70e32576cc5ee45dbb2b34616dddc7b7511f7314318ff8a11cd492d704e8f7a879017639cb4c8e302c56cc38d8ef0715767ce5acd8c5f437843ea8906060042f862f96c76df8cc484d94cb1951233edd6b4c902fd25459916cdc6ed48f1d59869c", 0xe6, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000abd000-0xd5)=""/213, 0xd5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000f59000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 15:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000dd4000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/sequencer2\x00', 0x80040, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00009a3000)=0x2, 0x4) 2018/01/12 15:45:24 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000066e000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x200002, 0x0, 0x0}) [ 46.050526] audit: type=1400 audit(1515771923.944:18): avc: denied { read } for pid=6157 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/12 15:45:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x4005ffffc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000001000)={0x9, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001000)={r2, 0x3}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000003000-0x3)=""/3, &(0x7f0000001000-0x4)=0x3) 2018/01/12 15:45:24 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0xfffffffffffffe1c) write(r0, &(0x7f0000006000-0xa8)="baf2ddf722812fe2", 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x5)='auxv\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000007000-0x40)={0x81, @time={r2, r3+10000000}, 0x8, {0x5c28, 0x8}, 0x1, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000000a000)={0x7, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0xac0b, 0x5, 0xd4, 0x0, 0x2, 0x3f, 0x6}) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) 2018/01/12 15:45:24 executing program 3: setrlimit(0x80000d, &(0x7f0000905000-0x8)={0x0, 0xdffffffffffffffc}) syslog(0xa, 0x0, 0xffffffffffffffab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e8c000-0x108)={0x101, {{0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000005a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000b71000-0x4)=0x4) 2018/01/12 15:45:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000190000)='/dev/sg#\x00', 0x8001, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000727000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1c, 0x3, 0x4, 0x4, 0x7}, 0x14) accept4$ax25(0xffffffffffffffff, &(0x7f000099f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006f0000-0x4)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f000000b000-0xe)='/dev/keychord\x00', 0x3074fc, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000002000-0x4)=0x17, 0x4) madvise(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xb) 2018/01/12 15:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x40) r2 = request_key(&(0x7f0000321000)='logon\x00', &(0x7f0000c52000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002cb000-0x1)='\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) r3 = inotify_add_watch(r0, &(0x7f0000d1b000-0xa)='./control\x00', 0x4) inotify_rm_watch(r0, r3) rename(&(0x7f000098d000-0xa)='./control\x00', &(0x7f00005b5000)='./control\x00') epoll_pwait(r1, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0x0}, 0x8) 2018/01/12 15:45:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008a1000-0x4)=0x8) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)=0x0) sendfile64(r0, r0, &(0x7f0000e17000)=0x0, 0xff) 2018/01/12 15:45:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00002c0000)=0x0, &(0x7f0000cde000-0x4)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)="") chdir(&(0x7f0000ac3000)='./file0\x00') umount2(&(0x7f0000666000-0x1)='.', 0x4) 2018/01/12 15:45:24 executing program 2: r0 = gettid() exit(0x0) sched_getscheduler(r0) syz_open_procfs(r0, &(0x7f0000001000-0xd)='net/wireless\x00') 2018/01/12 15:45:24 executing program 7: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000000000000002, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000274000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00007fd000-0x8)={0x3, 0x2}) r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000478000-0x1000)="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", 0x5c8, 0x8000, &(0x7f000003f000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5c1}], 0x1) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000033000-0xc)='cifs.spnego\x00', &(0x7f0000032000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000010000)="d401bfe00904620ef453e7e429179671ac0d49ff14b85bea33367aef9a2700f1d1b5ca95df3adb8afc7f021d5523a43df8284234140e6a8c9b1a77654d4041d247d6", 0x42, 0xfffffffffffffffd) r5 = memfd_create(&(0x7f0000009000-0xa)='vboxnet1*\x00', 0x3) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r5, 0x0, 0x0, &(0x7f0000033000)=0x0, &(0x7f000002b000)=0x4) keyctl$get_keyring_id(0x0, r4, 0x8) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}) 2018/01/12 15:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000eaf000)=0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) 2018/01/12 15:45:24 executing program 4: r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="", 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, r0) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='[\x00', 0xfffffffffffffffb) r2 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x38) keyctl$read(0xb, r1, &(0x7f0000001000)=""/0, 0x0) 2018/01/12 15:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e64000-0x4)=0x0, &(0x7f000011d000)=0x4) setsockopt(r0, 0x6, 0x7, &(0x7f0000ec2000)="9fc09e4e42fdfb9b6eb6d2843a8798e81fb979845e18253fe1dfa53e1f10b10295572ce0d6031095300d3dd90cbc1973a5f82f7949450f0c731dd3494d847533fb", 0x41) 2018/01/12 15:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000090a000+0x41c)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f00009ed000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) bind(r0, &(0x7f0000464000-0x10)=@llc={0x1a, 0x1a, 0x1, 0x7d5, 0x7fffffff, 0x6, @random="206945b62988", [0x0, 0x0]}, 0x10) renameat2(r0, &(0x7f0000037000-0xa)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/12 15:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000300000-0x28)={@generic="e3e20d6b7f53e7564baa74126558ffc7", @ifru_data=&(0x7f00002d3000)="e30de6473a2b4a701fcec86558ec2868b57aaf8443ef3d1c5ceae111ac4c663a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00002c9000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000c1000-0x36)='clear_refs\x00') sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/12 15:45:24 executing program 2: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000e5000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffb) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00007f2000)={0x80000000, 0x0, "636c69656e7431000000000000000000ff005e00000000000000000000000000007f00ffff000000000000000000000000000000000000000000000b00", 0x0, "093cb1e9bd31deef", "73ccff9a70d982c3ecf1a893a8ddcd5049935c2c95ca805ba6e3001269eecc20", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ef4000-0xe)='/dev/keychord\x00', 0x20000, 0x0) rt_sigprocmask(0x0, &(0x7f000049b000)={0x7}, &(0x7f00000fc000-0x8)={0x0}, 0x8) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000c82000-0x18)={0xffffffffffffff00, 0x4, 0x63, 0x2, 0x7, 0x8001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f00001c1000-0xba)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000910000-0x4)=0x0, &(0x7f0000956000)=0x4) 2018/01/12 15:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b7000)='/dev/sequencer2\x00', 0x4600, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008ae000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00009c9000)={r1, &(0x7f000095d000)=""/0}) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) clock_gettime(0x0, &(0x7f0000dfe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000016c000)={0x0, 0x3}, &(0x7f0000215000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003ce000)={r6, 0x5a, "63ab797621fd640c327edf63fee37b05dc8ca687ff3394894546653bbf34ce02ac542db8ad8d35c976c7fef66ee824ab99c8e36c5b6c5ecf4f976fb24f06de92d2be879ab3cbf58a280d21e6c72e4115b42c3cc3903e891b29e6"}, &(0x7f000034f000-0x4)=0x62) clock_gettime(0x0, &(0x7f00000ef000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000e0e000)=[{{0x77359400, 0x0}, 0x80, 0xffffffffffffff1c, 0x1}, {{0x77359400, 0x0}, 0x3c8c, 0x3, 0x8}, {{0x0, 0x7530}, 0x8, 0x8, 0x7ff}, {{0x77359400, 0x0}, 0x36, 0x5, 0x7}, {{0x77359400, 0x0}, 0x900000, 0x0, 0x4}, {{0x0, 0x0}, 0x4, 0x2, 0xffffffffffff928a}, {{0x0, 0x0}, 0x9, 0x7, 0xfd3a}, {{r4, r5/1000+10000}, 0x4, 0x7, 0x8}, {{0x77359400, 0x0}, 0x5, 0x101, 0x100000001}, {{r7, r8/1000+30000}, 0x81, 0x26, 0x4}], 0xa0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000650000-0xb)={0x401, 0x4, 0x5, 0xfff, 0x3, 0x0, 0x80, 0x49, 0x0, 0x7, 0x0}, 0xb) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002d4000)={0x0, 0x7, 0x0, 0x6, 0x8000000000, 0x3, 0xfffffffffffff8ac, 0x20, 0x0}, &(0x7f0000291000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000ad000)={r9, 0x5}, &(0x7f0000e73000)=0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b7000)='/selinux/checkreqprot\x00', 0x80400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000854000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3907, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000552000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r10, 0x84, 0x7c, &(0x7f0000d3c000-0x8)={r11, 0x7f8, 0x9}, 0x8) 2018/01/12 15:45:24 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1c, &(0x7f0000e6b000-0x4)=0x1, 0xffffffffffffff98) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 15:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000657000)=""/147, &(0x7f000014f000)=0x93) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) recvmmsg(r0, &(0x7f00007c9000)=[{{&(0x7f000070d000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001c1000)=[{&(0x7f0000366000-0x1000)=""/4096, 0x1000}, {&(0x7f0000769000)=""/117, 0x75}], 0x2, &(0x7f00007d4000)=""/81, 0x51, 0x82e}, 0x4}, {{&(0x7f0000532000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c22000-0x20)=[{&(0x7f000021e000)=""/93, 0x5d}, {&(0x7f0000277000-0xaf)=""/175, 0xaf}, {&(0x7f0000583000)=""/85, 0x55}, {&(0x7f00009b7000-0xa2)=""/162, 0xa2}], 0x4, &(0x7f0000ca0000)=""/20, 0x14, 0x3}, 0x2}, {{&(0x7f0000b12000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00004e4000-0x18)=[{&(0x7f0000f3e000-0xf9)=""/249, 0xf9}, {&(0x7f00003be000-0x2f)=""/47, 0x2f}, {&(0x7f000037e000)=""/31, 0x1f}], 0x3, 0x0, 0x0, 0xffffffff}, 0x55c}, {{0x0, 0x0, &(0x7f0000a68000-0x10)=[{&(0x7f00008b4000)=""/222, 0xde}, {&(0x7f0000c7e000-0x2d)=""/45, 0x2d}], 0x2, &(0x7f000054d000-0xc4)=""/196, 0xc4, 0x6}, 0xffffffffffff8001}, {{0x0, 0x0, &(0x7f000024e000)=[{&(0x7f0000c6f000-0x3f)=""/63, 0x3f}, {&(0x7f00001d4000-0x8e)=""/142, 0x8e}, {&(0x7f000092e000)=""/103, 0x67}, {&(0x7f0000fdc000)=""/184, 0xb8}, {&(0x7f0000228000)=""/182, 0xb6}, {&(0x7f0000391000)=""/113, 0x71}], 0x6, &(0x7f00009fe000)=""/3, 0x3, 0x101}, 0x0}, {{&(0x7f0000fce000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000013b000)=[{&(0x7f000056b000)=""/0, 0x0}, {&(0x7f0000c03000)=""/241, 0xf1}, {&(0x7f0000d6d000)=""/187, 0xbb}, {&(0x7f0000dce000-0x1c)=""/28, 0x1c}, {&(0x7f0000b21000-0xcf)=""/207, 0xcf}], 0x5, &(0x7f0000f3a000)=""/196, 0xc4, 0x8}, 0x2}, {{&(0x7f0000854000-0x1)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000a9000)=[{&(0x7f0000e5c000)=""/0, 0x0}], 0x1, &(0x7f0000309000-0xec)=""/236, 0xec, 0x719f7f0c}, 0x73b8}], 0x7, 0x20, &(0x7f0000ca4000)={0x0, 0x989680}) socket$inet(0x2, 0x0, 0x0) 2018/01/12 15:45:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000481000)={0x400001, 0x0, 0x3, 0x1, 0x0}) [ 46.450881] binder: undelivered transaction 25, process died. [ 46.477540] binder: BINDER_SET_CONTEXT_MGR already set [ 46.483199] binder: 6252:6255 ioctl 40046207 0 returned -16 [ 46.483315] binder_alloc: 6252: binder_alloc_buf, no vma [ 46.483361] binder: 6252:6267 transaction failed 29189/-3, size 0-0 line 3128 [ 46.508348] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.513965] binder: undelivered TRANSACTION_COMPLETE 2018/01/12 15:45:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00') sendfile64(r2, r2, 0x0, 0x0) 2018/01/12 15:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dbb000)='/dev/vga_arbiter\x00', 0x101002, 0x0) futimesat(r0, &(0x7f00004b4000)='./file0\x00', &(0x7f0000a33000)={{0x77359400, 0x0}, {0x0, 0x7530}}) shutdown(r0, 0x1) 2018/01/12 15:45:24 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)=')\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000000000)=""/47, 0x2f) pread64(r0, &(0x7f0000001000-0x91)=""/145, 0x91, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) 2018/01/12 15:45:24 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000039f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2, &(0x7f0000990000-0x4)=0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$tun(r1, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0xfffffffffffffe1c) write(r1, &(0x7f0000006000-0xa8)="baf2ddf722812fe2", 0x8) readv(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) 2018/01/12 15:45:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0xf, 0x2, &(0x7f00000ad000)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000978000-0xe)='attr/fscreate\x00') ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000a83000)='attr/fscreate\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009a5000)=0x0, &(0x7f00006c0000-0x4)=0x4) write(r1, &(0x7f00000e6000)="7955b7be9d667ed6ddc4c7b955f5055ebc6cf2e1cc1a86fcd25da2169cd465a2b0cd7bc88b8da292e1e357ee474ff650b5cd0190fd218779a0d42a5211e4c71a26562ed42b87f248408246426439a714aa5022b3f010dd48472a5f5ecf9ddbc09b2fe03bcb48a9b2f96d1d7598b3f5e75d90acd70a8f41c63758c6e9d8aabf633067e86a0ef0a07beae43f2286cb2ffc6ad9b1", 0x93) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000472000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b22000-0x4)=0xe8) getresgid(&(0x7f0000462000-0x4)=0x0, &(0x7f00007ec000-0x4)=0x0, &(0x7f0000ccb000-0x4)=0x0) syz_fuseblk_mount(&(0x7f000060a000)='./file0\x00', &(0x7f00002f8000)='./file0\x00', 0xe000, r3, r4, 0x1, 0x6, 0x0) 2018/01/12 15:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b7000)='/dev/sequencer2\x00', 0x4600, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008ae000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00009c9000)={r1, &(0x7f000095d000)=""/0}) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) clock_gettime(0x0, &(0x7f0000dfe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000016c000)={0x0, 0x3}, &(0x7f0000215000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003ce000)={r6, 0x5a, "63ab797621fd640c327edf63fee37b05dc8ca687ff3394894546653bbf34ce02ac542db8ad8d35c976c7fef66ee824ab99c8e36c5b6c5ecf4f976fb24f06de92d2be879ab3cbf58a280d21e6c72e4115b42c3cc3903e891b29e6"}, &(0x7f000034f000-0x4)=0x62) clock_gettime(0x0, &(0x7f00000ef000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000e0e000)=[{{0x77359400, 0x0}, 0x80, 0xffffffffffffff1c, 0x1}, {{0x77359400, 0x0}, 0x3c8c, 0x3, 0x8}, {{0x0, 0x7530}, 0x8, 0x8, 0x7ff}, {{0x77359400, 0x0}, 0x36, 0x5, 0x7}, {{0x77359400, 0x0}, 0x900000, 0x0, 0x4}, {{0x0, 0x0}, 0x4, 0x2, 0xffffffffffff928a}, {{0x0, 0x0}, 0x9, 0x7, 0xfd3a}, {{r4, r5/1000+10000}, 0x4, 0x7, 0x8}, {{0x77359400, 0x0}, 0x5, 0x101, 0x100000001}, {{r7, r8/1000+30000}, 0x81, 0x26, 0x4}], 0xa0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000650000-0xb)={0x401, 0x4, 0x5, 0xfff, 0x3, 0x0, 0x80, 0x49, 0x0, 0x7, 0x0}, 0xb) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002d4000)={0x0, 0x7, 0x0, 0x6, 0x8000000000, 0x3, 0xfffffffffffff8ac, 0x20, 0x0}, &(0x7f0000291000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000ad000)={r9, 0x5}, &(0x7f0000e73000)=0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b7000)='/selinux/checkreqprot\x00', 0x80400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000854000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3907, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000552000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r10, 0x84, 0x7c, &(0x7f0000d3c000-0x8)={r11, 0x7f8, 0x9}, 0x8) 2018/01/12 15:45:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000be4000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000263000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000976000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000020c000)=0x14) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000262000)=0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f44000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/01/12 15:45:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000002000)="", 0x0) prctl$void(0x7) 2018/01/12 15:45:24 executing program 4: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) fcntl$addseals(r0, 0x409, 0x4) 2018/01/12 15:45:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000e9000-0x4)=0x100000000) getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000946000-0x6c)=""/108, &(0x7f000017c000)=0x28e) socketpair$inet(0x2, 0x80807, 0xfffffffffffffffd, &(0x7f0000f82000-0x8)={0x0, 0x0}) 2018/01/12 15:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f000076c000+0xd75)=@generic={0x11, "a31abffc0bc41b74d39de3f03155d52ab9e7e492bfc8eddb59c999f2827ccf97b9b6bcfbb2ac4ad00e72aea82dcb89a75aa844bd89ef37fc2807104a2233fbd22df4e513dc2f3f1cb12c25dcb98657780a16b9b082604c06d9a01e658b144b1b80c11d557be3e15c69a796f342e63bd618957e4a8932291ea70d36042bf4"}, 0x80) 2018/01/12 15:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c8d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e85000-0x37)="736d6170730059c93ea67e2fe4d29778f68b00a9460b600ba672c6607de7a5e014ecf09e1758b023094c15f20f565cee729985496d61e4") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000bc9000-0x8)={0x1, &(0x7f000062f000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00007d8000)={r2, 0x2}) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) readlinkat(r1, &(0x7f0000ff5000)='./file0\x00', &(0x7f0000638000-0x87)=""/135, 0x87) 2018/01/12 15:45:24 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000000a000)=0x0) ioctl(r0, 0x2275, &(0x7f0000000000)="") [ 46.632490] audit: type=1401 audit(1515771924.524:19): op=fscreate invalid_context=7955B7BE9D667ED6DDC4C7B955F5055EBC6CF2E1CC1A86FCD25DA2169CD465A2B0CD7BC88B8DA292E1E357EE474FF650B5CD0190FD218779A0D42A5211E4C71A26562ED42B87F248408246426439A714AA5022B3F010DD48472A5F5ECF9DDBC09B2FE03BCB48A9B2F96D1D7598B3F5E75D90ACD70A8F41C63758C6E9D8AABF633067E86A0EF0A07BEAE43F2286CB2FFC6AD9B1 [ 46.674674] binder: undelivered transaction 28, process died. [ 46.714346] binder: undelivered TRANSACTION_COMPLETE [ 46.728822] audit: type=1401 audit(1515771924.624:20): op=fscreate invalid_context=7955B7BE9D667ED6DDC4C7B955F5055EBC6CF2E1CC1A86FCD25DA2169CD465A2B0CD7BC88B8DA292E1E357EE474FF650B5CD0190FD218779A0D42A5211E4C71A26562ED42B87F248408246426439A714AA5022B3F010DD48472A5F5ECF9DDBC09B2FE03BCB48A9B2F96D1D7598B3F5E75D90ACD70A8F41C63758C6E9D8AABF633067E86A0EF0A07BEAE43F2286CB2FFC6AD9B1 2018/01/12 15:45:24 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004c9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x7fe, 0x401) write(r1, &(0x7f00003ec000-0x1f)="1f0000001e0007f1fd7fffff0700007700000041536b8d3d9339080001454a", 0x1f) openat$rfkill(0xffffffffffffff9c, &(0x7f000040d000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cc1000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/01/12 15:45:24 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000080f000-0x9)='/dev/rtc\x00', 0x4040, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000db9000)=[], 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fb3000-0xc)={0x0, 0x3, 0x20}, &(0x7f0000b65000)=0xc) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fb2000)={0x100, 0x8, 0x8, 0x9, 0x6, 0x4, 0x3, 0xef4, r1}, &(0x7f0000fb2000+0x746)=0x20) r2 = inotify_init1(0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00001ff000)=0xfffffffffffffffe, 0x4) r3 = gettid() sched_getscheduler(r3) inotify_add_watch(r2, &(0x7f000002e000)='./control\x00', 0x4000036) utime(&(0x7f0000277000)='./file0\x00', &(0x7f0000174000)={0x0, 0x0}) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f00000ad000)=""/32, 0x20) 2018/01/12 15:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a4f000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000808000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c20000)=0xe8) fstat(r0, &(0x7f0000977000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() setresuid(r1, r2, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x100000000000025, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x2f, 0x4, @thr={&(0x7f0000cd4000)="a5dac00219186c7e3e269362dccbb1703384b217ccd3fd3b9ad658269749522426a2813b228196f21b2b4baf26e3d838d724673236444ff52b78079d54cf469a48a2a26c0c387da1744877e6181d467cc1f209236b04289a813581e9edd271e5a1b14daa16e2f304f6e4bf987e7564b2979b7540de5d79fbdb6321efd568b5650dd0d290f7ee0b0a60fd41a0f41e01b16335c38b1212ce539cc48735c3faf13b568f233400f57a893b56a6b638", &(0x7f0000001000-0xa3)="52b936dc60cfeb23460317e44c48c5d4226461878badfe9d4047f99b25272415acd41ba48b0c5cbfc0a25524c7dae8d99c66e0adebf96a6a8056837755dbb6470ac60ccc2f5c533be5df9c07bb6cfd57768243b013a1398026775ee002df1c16b0bbf60a6320ebe9868c0c0dcb3e1af884fc606362a7df909720e12597b86dc7816238f1b781b4ca017f8948b9c39d3bd00a65fa62f4cfb6067f2036291da2922c6689"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x81) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000002000-0x10)={{r2, r3+30000000}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) signalfd4(r1, &(0x7f0000002000-0x8)={0x3}, 0x8, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000003000)={&(0x7f0000000000/0x2000)=nil, 0x81, &(0x7f0000000000/0x1000)=nil}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000004000)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000005000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000006000)={0x0, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000007000-0x6)='logon\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0xb8)="1a8dec6bad268bb3497c3ae2f2dd884fd5a969210f28d8b37e46a29d392a3e8fa05f490dd2c528f710d12ecb204322e14dbc2e3d706832abdef925efcca8ccd2f5ffb954909d59c9cbdf0e2b18e1346a43e4cef86295457ef58d01ca16c66f4f0c3435aba07ea809d0020ff1cae7b0e4c9399ad9322d1cfff24866f522f18423bc6301006ac21865002faec14f0baebe572655b126ea295a707473c679d4805a66966926fae0f3df74c71d05b7f1dee83e8602f1a6f6ae13", 0xb8, 0xfffffffffffffffc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000007000)='encrypted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x8)='net/rpc\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r5, 0x0, 0x0, r6) r7 = inotify_init1(0x80000) readahead(r7, 0x1, 0x6) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000003000)=""/84) 2018/01/12 15:45:24 executing program 7: fgetxattr(0xffffffffffffffff, &(0x7f0000fb4000)=@known='system.posix_acl_default\x00', &(0x7f0000aec000)=""/195, 0xc3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000370000)=0x6e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000607000-0x10)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000615000-0x8)={0x0, 0x0}) r6 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e1c000-0x40)=[{r0, 0x40, 0x0}, {r1, 0x8400, 0x0}, {r2, 0x4, 0x0}, {r3, 0x80, 0x0}, {r4, 0x4094, 0x0}, {r5, 0x4000, 0x0}, {r6, 0x400, 0x0}, {r7, 0x0, 0x0}], 0x8, &(0x7f00006af000-0x8)={0x0, 0x0}, &(0x7f0000000000)={0x7fffffff000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x20c00, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000001000-0x2)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, r9, &(0x7f0000003000-0x4)=0x0, 0x946) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @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]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000001000)={r10, 0x80000000, 0x1, 0x8001, 0x1, 0x6}, &(0x7f0000002000-0x4)=0x14) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000caa000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r11, 0x4008641c, &(0x7f0000001000-0x8)={r12, &(0x7f0000000000)=""/4096}) 2018/01/12 15:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0xffffffffffffffff) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000579000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000035d000-0x4)=0x2, 0x4) r3 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) r4 = fcntl$dupfd(r0, 0x406, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000eb3000)=@sack_info={0x0, 0x4a, 0x8}, &(0x7f0000562000-0x4)=0x7) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000b63000)={r5, 0x6}, 0x6) r6 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000cf1000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) keyctl$session_to_parent(0x12) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000007e000-0x20)={{&(0x7f000068d000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/12 15:45:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f00000fa000-0x1)="") ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/01/12 15:45:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000317000)='./file0\x00', &(0x7f0000f75000)='\x00v\t', 0x1003, &(0x7f0000afd000)="") ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000063b000-0xe9)=""/233) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) mkdirat(r0, &(0x7f00002fd000)='./file0/file0\x00', 0x22) chdir(&(0x7f0000485000-0x8)='./file0\x00') getcwd(&(0x7f0000fd8000)=""/0, 0x0) 2018/01/12 15:45:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000fa9000)='loginuid\x00') ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000aea000)="") exit(0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/12 15:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) mkdir(&(0x7f0000662000)='./file0\x00', 0x9dba6b3f48921a93) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000874000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000)=0xff7ffffffffffffd, 0x3b) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000779000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/1, 0x1) 2018/01/12 15:45:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000005000-0x4)=0x0, &(0x7f00002de000-0x4)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000d26000-0x58)={0x0, 0x18, 0x4, @thr={&(0x7f0000d26000-0x41)="3be7896d2471be2cd6462557a3a3dc8bbd2fc7bb0275afe55ab26248b278b9fe667d35101286300e35d8b2254e4c2a459669e3a2bd5cb4864014c3777b53deab78", &(0x7f0000882000-0x8c)="31b541fa2a0eb4f11ef738fe8bdce2c5e49efcb135d79e424447635752a49b56106ec40c3e36b5311a483a531b78f211e4e12f0c9aa95885c31f193f0cd9b55547cef1243134f39c5d1fda1bc3f5e7afaceffb6ed06d91c82cbbd85ec1b42a1064aeeebc6730e4475f53026230f32c2011a8e74a706bfdff3c63f984abc2b6084bc89d11e0fa47761706adb0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d25000)=0x0) timer_delete(r1) 2018/01/12 15:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001cb000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000061c000)={0x1, 0xbe, &(0x7f000004b000-0xbe)="a8cbfd1f5cf55c0e9c81e768baf27f2efff361ed03549e22c93a902d2c547b10d48247caab9132686aac0128a933de23e7fd74dd22f5c0b5b615c779727b90abfb01ba1be3ab6eef9d930c00c338658b49d2918003b4e68eda5c86313709d2cdea0c79b3ec2a44c76934f8f85b52031ecc9d75ab93e4aa9ecda2a3005fe826dd5ddf9496a8b37d2781f8ce2357c147b6224c35541709296d7a5b3c15337050e692fbb74c45b2a7f8bbc77f680b64a31eb0ffac4539a8af840dd039482b08"}) pread64(r0, &(0x7f000038d000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/12 15:45:24 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f000013c000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x7, &(0x7f0000001000)=[{0x8, 0x6, 0x3, 0xffff}, {0x7, 0xfffffffffffffffe, 0x7, 0xfffffffffffff83e}, {0x3, 0x3, 0xb8f, 0xffff}, {0xdd0c, 0xfffffffffffffff9, 0x8000, 0x6}, {0xfffffffffffffff7, 0x7, 0x1ff, 0x47}, {0x4, 0x8000000000, 0x5b80, 0x6}, {0x0, 0x3, 0x6, 0x6}]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xfffffffffffffffc, 0x80807, 0x834) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000f33000)="ac35a27b5bd57aa71144cd0b609db125584fde8635b99ae225282281d862f4b091cc7db55e1d264dea911ecf8c7c335a842f52df3c62b6dcfb7d44cde9b07ac126105109ee04232a19f14b92bd766dda16b7fd939d2678eb12d1dd277cc07cd71c60aa00604d13d30a4b47810dd2d504402a1fdfcf12b131158e0fd4f3705d3f0682ce3a4769ea1f99af5171f680fdbfbcf563936889ae515b7996d530a64ff5398130e5fe9b1440f2ba7f3725f45c02178a909639fd1bc955fee827", 0xbc) fgetxattr(r1, &(0x7f0000c7b000-0x11)=@known='security.selinux\x00', &(0x7f0000e41000-0xe)=""/14, 0xe) 2018/01/12 15:45:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b1b000)='keyring\x00', &(0x7f0000f62000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) syz_emit_ethernet(0x36, &(0x7f0000e27000-0x1a7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x638, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9fcc5d", 0x0, "61b85f"}, "6c4c96e4"}}}}}, 0x0) mknod(&(0x7f00008e0000)='./file0\x00', 0x8004, 0x80) 2018/01/12 15:45:24 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00005f2000-0x3a)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000100000-0x4)=0x0) dup2(r4, r3) write$tun(r3, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) ioctl(r0, 0x440000000000127f, &(0x7f000002d000-0x1)="") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000bb6000)={0x0}, &(0x7f0000f55000)=0x4) 2018/01/12 15:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt(r1, 0x7b, 0x80000000, &(0x7f000094b000-0x64)=""/100, &(0x7f0000a06000)=0x64) 2018/01/12 15:45:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c15000-0x4)=0x0, &(0x7f00000c1000-0x4)=0x0, &(0x7f0000673000-0x4)=0x0) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)="") 2018/01/12 15:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000787000)=[{&(0x7f0000f8e000-0x66)="a26ce359935053684a92b9e4403791825c974bfdba204af54ec0d643e1a695974b049c20cb882ed48c915629a8a9835039c6737b145706d19b17092dfd2845980a293690637fb9c31b80e38665cc9318144f4739e7bb2df01c96eda685901c79e6ca94e393b8", 0x66}, {&(0x7f00009c7000-0xfe)="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", 0xfe}, {&(0x7f0000838000)="", 0x0}, {&(0x7f0000977000)="6e46582e2a817afd6ab3762ee8758f0a76e3e3f20955ba55d9954155c437b169e7fa3a20e856d5278a778647a6dc0e3816866579f8561711f5a5e0c9984b0d10bbd2a544eb7ebebb8350ea03cce01e8de756cd0a", 0x54}, {&(0x7f0000bd4000-0xd1)="5d836f23bd277bc4a707c9f738abb87eb18b60ab6c101cc016cf91b628cb81827761a85475600c05f1ee0e6106409db89c1e9248315bc5a33b60a420bcad507ec4d044fa0f002bd1419411f128317a37c68cb7d5577ac17fabbadca7f6384a66643535f3409e80dcecd971f16693923992834c9e9104d035a76f10c7e889e5dd46d0258b7a934e63c4264ff0374e65e4f9b16fc4a989386aec15b690ee476c6438fee559d513150f72587260a03e6ffb0008137b733f0729fbd7ae58d32bfe4ea479eaaafdcc95dc12faec1f067e00eee3", 0xd1}], 0x5, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000339000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f56000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057d000-0x4)=0x14b) recvmsg(r1, &(0x7f0000fb7000-0x1c)={&(0x7f00000cf000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000098f000)=[{&(0x7f0000ae4000)=""/95, 0x5f}, {&(0x7f00002ad000)=""/70, 0x46}, {&(0x7f0000043000-0x6d)=""/109, 0x6d}, {&(0x7f00009c7000)=""/93, 0x5d}, {&(0x7f00008e1000)=""/56, 0x38}, {&(0x7f0000de9000)=""/68, 0x44}, {&(0x7f0000eb1000)=""/64, 0x40}, {&(0x7f0000345000)=""/4096, 0x1000}], 0x8, &(0x7f00008ab000-0x65)=""/101, 0x65, 0xff}, 0x40010060) socket(0x19, 0x2, 0x100000000) 2018/01/12 15:45:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3d, &(0x7f0000b4a000)={0x0, {0x0}, 0x8000000, 0x3f}, &(0x7f000059b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) [ 46.863112] binder: BINDER_SET_CONTEXT_MGR already set [ 46.878177] binder_alloc: 6323: binder_alloc_buf, no vma [ 46.883915] binder: 6323:6340 transaction failed 29189/-3, size 0-0 line 3128 [ 46.892388] binder: 6323:6328 ioctl 40046207 0 returned -16 2018/01/12 15:45:24 executing program 1: pipe2(&(0x7f000081d000)={0x0, 0x0}, 0x800) sendmsg$nl_netfilter(r1, &(0x7f00002f2000-0x1c)={&(0x7f0000024000-0xc)={0x10, 0x0, 0x0, 0x80032010}, 0xc, &(0x7f0000650000)={&(0x7f0000d75000-0xf8)={0xf8, 0x14, 0x6, 0x300, 0x6, 0x1, {0xa, 0x0, 0x3}, [@typed={0x18, 0x70, @ipv6=@loopback={0x0, 0x1}}, @flag={0x4, 0x1c}, @generic="7ed8034d1fb85874c84d01b6c7e8d8aa5b4c114b10cffb064efaba65275979ef04e2fe17fc3b70b268a0dcb16ab3a5e55411", @generic="12ff902650cf267291fb0925230b7896eb95f005a43e7b9a6ef5d3c801a74c719e30e29dc04b7699944f4fb09daaacb049544c37554986eec462c86ac58dd6e909ee86bcf147e3eaee0acbd80689458156284788ea690e2820b97e74a002383b136600e6b0aeded0c9f4b162aacf74837d4ac852b3997955df428250675cff7d858106512b4dbed4f6d838e8880cef899064a754c8"]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x40) read$eventfd(r0, &(0x7f0000d59000-0x8)=0x0, 0x8) [ 46.946301] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.955258] device syz3 entered promiscuous mode [ 46.996990] binder: send failed reply for transaction 30 to 6323:6328 [ 47.007202] binder: undelivered TRANSACTION_COMPLETE [ 47.012596] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/12 15:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000144000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b91000-0x4)=0x1c, 0x80000) recvfrom$inet6(r0, &(0x7f000079f000)=""/4096, 0x1000, 0x0, &(0x7f0000e3a000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x25c9}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000256000)=0x0, 0x4) 2018/01/12 15:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000091e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fd3000-0x20)="000000000000020000000007ff15e31500fffffffffffc000000000000000523"}) 2018/01/12 15:45:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000687000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x38, 0x400000) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/12 15:45:25 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000df000-0xf)='/dev/sequencer\x00', 0x381080, 0x0) clock_gettime(0x0, &(0x7f0000a70000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f00009d2000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x7530}, {r1, r2/1000+10000}}, 0x0) 2018/01/12 15:45:25 executing program 5: socketpair(0x1b, 0x7, 0x4, &(0x7f00006f7000-0x8)={0x0, 0x0}) mknodat(r0, &(0x7f0000292000)='./file0\x00', 0xc000, 0xee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000-0x4)=0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000001000)='./file0\x00', r1, &(0x7f0000002000-0x8)='./file1\x00', 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x0, 0x0) write(r2, &(0x7f0000b1d000-0x33)="26000000110047f1935ebff6e9000000000000000200000007011436b80747f7ff001a000000", 0x26) 2018/01/12 15:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$inet(r0, &(0x7f000051f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00001f5000-0x10)=[{&(0x7f0000967000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd1b000000160000ed5dfffff5000022000d00010004040800bc50ea0000000000", 0x58}], 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000045d000-0x12)={@generic="4c1b41733a29425ba3e99183103b1bab", 0x100000001}) 2018/01/12 15:45:25 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000b000-0x4)=0x0) setpgid(r1, r2) modify_ldt$read_default(0x2, &(0x7f000000d000)=""/191, 0xbf) 2018/01/12 15:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) signalfd(r0, &(0x7f0000e14000-0x8)={0x2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/12 15:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000040c000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000bb1000)='./file0\x00', 0x30) clock_gettime(0x0, &(0x7f000048b000-0x8)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00008c6000)=[{{0x0, 0x0, &(0x7f0000c81000-0x20)=[{&(0x7f0000d5f000)=""/216, 0xd8}, {&(0x7f0000e2f000)=""/203, 0xcb}, {&(0x7f00009b0000-0x78)=""/120, 0x78}, {&(0x7f0000c96000)=""/17, 0x11}], 0x4, &(0x7f0000352000)=""/40, 0x28, 0x4}, 0x308}, {{&(0x7f00007d6000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000057c000-0x40)=[{&(0x7f0000fcf000-0x64)=""/100, 0x64}, {&(0x7f00009ca000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a1f000)=""/219, 0xdb}, {&(0x7f00005c2000)=""/183, 0xb7}, {&(0x7f0000153000-0xa8)=""/168, 0xa8}, {&(0x7f0000f10000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c51000)=""/123, 0x7b}, {&(0x7f0000b46000-0xac)=""/172, 0xac}], 0x8, 0x0, 0x0, 0x1}, 0x623}, {{&(0x7f0000e48000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000422000-0x8)=[{&(0x7f0000bff000-0x81)=""/129, 0x81}], 0x1, &(0x7f00004e9000)=""/236, 0xec, 0x642d}, 0x7}, {{&(0x7f0000e2f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b73000-0x30)=[{&(0x7f00005d4000)=""/152, 0x98}, {&(0x7f0000315000-0x38)=""/56, 0x38}, {&(0x7f00004e7000-0xfa)=""/250, 0xfa}, {&(0x7f0000e31000-0x44)=""/68, 0x44}, {&(0x7f000072e000)=""/184, 0xb8}, {&(0x7f00001ea000-0xf9)=""/249, 0xf9}], 0x6, &(0x7f0000c26000-0x85)=""/133, 0x85, 0x4}, 0x4}, {{&(0x7f000093d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00008cf000)=[{&(0x7f0000142000)=""/241, 0xf1}, {&(0x7f0000c87000-0x77)=""/119, 0x77}], 0x2, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000c2a000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000325000)=[{&(0x7f0000196000-0xae)=""/174, 0xae}, {&(0x7f000001d000)=""/54, 0x36}, {&(0x7f0000207000)=""/85, 0x55}], 0x3, &(0x7f00004d2000-0x62)=""/98, 0x62, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f00008c7000-0x8)=[{&(0x7f0000256000-0x9)=""/9, 0x9}], 0x1, &(0x7f000001f000-0xbbd)=""/4096, 0x1000, 0x3}, 0x7}, {{&(0x7f0000791000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000090c000-0x18)=[{&(0x7f0000278000-0xd8)=""/216, 0xd8}, {&(0x7f0000e17000)=""/4096, 0x1000}, {&(0x7f00006d3000)=""/108, 0x6c}], 0x3, 0x0, 0x0, 0x3}, 0x7}], 0x8, 0x100, &(0x7f000017d000-0x8)={r1, r2+10000000}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009ee000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0xfffffffffffffbff, 0x2, 0x500, 0x9, 0x40, r3}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f000000a000)="") r4 = syz_open_dev$usbmon(&(0x7f0000d8c000-0xd)='/dev/usbmon#\x00', 0x4, 0x2000) bind$netlink(r4, &(0x7f0000bfb000)={0x10, 0x0, 0x3, 0x21000}, 0xc) r5 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r5, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDELIO(r5, 0x4b35, 0x80000001) mkdirat(r5, &(0x7f0000a11000)='./file0\x00', 0xd6) unshare(0x40600) writev(r5, &(0x7f00009ae000-0xa0)=[{&(0x7f0000234000)="ed", 0x1}], 0x1) r6 = creat(&(0x7f00001d4000-0xc)='./file0/bus\x00', 0x0) dup2(r6, r5) 2018/01/12 15:45:25 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x1c)={&(0x7f000054a000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000651000-0x64)=""/100, 0x64}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000cdd000)=""/108, 0x6c}], 0x6, 0x0, 0x0, 0x100000001}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dab000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000058a000-0x4)=0x0) wait4(r2, &(0x7f000004c000)=0x0, 0xa0000000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005e9000)={@generic="ac06fe2b8917e6062c36e783a5d27940", &(0x7f000023f000-0x14)=@ethtool_modinfo={0x42, 0x2, 0x7, "1fd1748272073365"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r1, 0x5, &(0x7f0000160000-0x10)={0x0, 0x0, 0xc9, 0x9d3, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009eb000-0x4)={0x0}, &(0x7f000082f000-0x4)=0x4) 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000057e000-0x40)=[{&(0x7f0000816000-0xe9)="108706345116ebf54e9e5f502d98a2d253f47ec057ab0afffa7f2090d481cf1ef3754c7ff726117b947a2a3283195014bebdcb0537da027e67936a59842ace526102901bc6fe5615a81802a0e8102d778beb15fb3e9361f72eb9addd23d139e6166cecb334aec92ec3e0e6af956cd71af7ffb175d3bb82a4a5847ca69a1cd68824a212983a29cef652b6de4d500f728b04e6961b21bc5fa6dcd55be93a82fad13572d6cc9330e48b420e5dbb647f6a87176da54ab0dbb56565b40ec2dbf4c45703178929d81e1e115ecdbb1e793c6f268bd5e5f05ad6b85d1346eb2c56e868ae1e63961c98203aa2bf", 0xe9}], 0x2000000000000037) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000816000-0x1)=0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000037a000-0x1000)="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") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003db000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000214000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00007a7000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r1}) execveat(r0, &(0x7f0000b28000-0x8)='./file0\x00', &(0x7f000052b000-0x8)=[&(0x7f0000b65000)='\x00', &(0x7f0000a7d000-0x10)='/dev/sequencer2\x00'], &(0x7f0000d80000-0x14)=[&(0x7f0000019000)='[\x00', &(0x7f0000de8000-0x10)='/dev/sequencer2\x00', &(0x7f0000439000-0x3)='(\\\x00', &(0x7f0000e98000)='/dev/sequencer2\x00', &(0x7f0000efd000-0x5)='bdev\x00'], 0x0) [ 47.157431] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. [ 47.209688] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/12 15:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000427000-0xc)='/dev/autofs\x00', 0x40, 0x0) epoll_wait(r0, &(0x7f0000d59000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x6) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000f2a000-0x8)={0x5}, 0x8, 0x80000) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000a53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000be5000)=0x14, 0x80000) sendfile64(r1, r2, &(0x7f0000b6c000)=0x0, 0x7) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000633000)=0x0) ptrace$peekuser(0x3, r3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000030a000)='/selinux/relabel\x00', 0x2, 0x0) write$tun(r4, &(0x7f00008d1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @random="9ffcb562275c", 0x0}, ""}}}}}, 0x36) ioctl(r4, 0x227d, &(0x7f0000127000)="") 2018/01/12 15:45:25 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x1c)={&(0x7f000054a000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000651000-0x64)=""/100, 0x64}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000cdd000)=""/108, 0x6c}], 0x6, 0x0, 0x0, 0x100000001}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dab000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000058a000-0x4)=0x0) wait4(r2, &(0x7f000004c000)=0x0, 0xa0000000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005e9000)={@generic="ac06fe2b8917e6062c36e783a5d27940", &(0x7f000023f000-0x14)=@ethtool_modinfo={0x42, 0x2, 0x7, "1fd1748272073365"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r1, 0x5, &(0x7f0000160000-0x10)={0x0, 0x0, 0xc9, 0x9d3, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009eb000-0x4)={0x0}, &(0x7f000082f000-0x4)=0x4) 2018/01/12 15:45:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000787000-0x1)='/dev/sequencer\x00', 0x441, 0x0) tee(r0, r1, 0x100000000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x50d000, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x80, 0x1, r0, &(0x7f0000008000)='./file0\x00') r3 = syz_open_procfs(0x0, &(0x7f0000006000)='oom_adj\x00') write$fuse(r3, &(0x7f0000aa3000-0x34)={0x10, 0x0, 0x0, @random=""}, 0x10) 2018/01/12 15:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005ea000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000085c000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000645000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d78000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, 0x7, 0x1, 0x400, 0x81, 0x4000000, r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000464000)='/dev/ptmx\x00', 0x80000, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) epoll_create1(0x0) pipe2(&(0x7f0000750000-0x8)={0x0, 0x0}, 0x4000) 2018/01/12 15:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) write(r1, &(0x7f0000de2000-0x1)="", 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000314000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000449000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003a9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000083b000)={r3, 0x8001}, &(0x7f000024f000)=0x8) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000061000)='/dev/keychord\x00', 0x40000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000013d000)={0x1ff, 0x13d, 0x4}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a83000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) getsockname$netrom(r2, &(0x7f0000520000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b63000)=0x48) 2018/01/12 15:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ea6000)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d6a000-0x8)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000045b000-0x4)=0xb6e, 0x4) dup(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005e9000)='/dev/vga_arbiter\x00', 0x400000, 0x0) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004be000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fa51d31a94d414bc9ffdeae259f087be"}) 2018/01/12 15:45:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fstat(r0, &(0x7f000006e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000598000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)=""/173) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={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]}, 0x4cff4cca, 0x2}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x43, "b2b70ed02cad2a8789afecf90ca3d0b9c5ae5bb8f58dcad5d58048cff429bda29b8017148768e1458ea18cb1d5ca9dff973ce4b0bf817c757a35e3e1dbabdf56b8694a"}, &(0x7f0000002000-0x4)=0x4b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x1)=0x0, &(0x7f0000002000)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1fbf, 0x0, 0x81}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004000-0x38)=[{&(0x7f0000001000)={0x27, 0x101, 0x0, 0x7, 0x39f6, 0x40, "2e153f52bd147ccfb4118ad586d53a381c6ffcd4d060c4364aacfac2d8a9027bffee6b843c5bb89d74a746a0c53e6e63fe7216eac3406b5d756f1b8078b296", 0x0}, 0x58, &(0x7f0000003000)=[{&(0x7f0000003000)="9f89e6", 0x3}, {&(0x7f0000003000-0xe6)="6b139dc4c0b242edcdd8752dd9353bf0324682773699e6265153228cb1c95bdda76797523cd21a9f7fe02e5a3a13bc27296c78edbebdc019ff1ae891645e93859c8ec643bb00d328473ac51019b71f9791364131a981c06dc821e1ab94e7a89da9634befc59c47e093317fa90248556e6504f9ce0cc6037fb16376f2e6dd999c9eca00f72dea3c89166906261b9cb2bea6414d49a31eef03252381821ade5343268e1f4f03db7697e360a205cf479ef4a828c8d77d10c9d2b06dd510f0bcacfe933b59ceda43c2d2dd4a1aa6927a1ef3db680ffc52664010ae94d3b71cd5e1846b7d2cd4ac78", 0xe6}, {&(0x7f0000003000)="90833146d565eedc7f3dc1543555db9f01e315f270be9d3c424d3d38ddc793137741e484ec8c44d6a2008f217b8c52793ad982d198e7f51b7d55fa1406afb40738dd2f3edafb16442c056c06592cb228287e36591e4bbff1b0abe74be60756902b6b2f93bab49ee5989cfc7d379b38121517d35f4c93124ac27b88c80a17f671efd79a60", 0x84}], 0x3, &(0x7f0000002000)={0x2c, 0x107, 0xcb37329, "f98699e19c84c780589fb089781ab3b25269d97278dd15c83fd1c31b33ee"}, 0x2c, 0x20000000}, {&(0x7f0000004000-0x58)={0x27, 0x8, 0x3, 0x7, 0x0, 0x3, "aefd65980fc34aebd1473e94cfd9c961dcb1b8fb19bce0b6e78c8b119269f778c2753380c8b2cebbee57f7ea397fb7be0ff3ddec9dd7cf5e0fcf7384e422ea", 0x6}, 0x58, &(0x7f0000002000-0x28)=[{&(0x7f0000002000-0xc7)="b00d2da386d74307af115a51bf1cf24a689d1ae8b27900f3e86015366636d9cd764f2b233c5481bf036c317735f26ebb4d507a46a6412db0f1e6d9849762e27575ad2adbbfa29f13bde4b61a5eb0ebeb6fed683140519aa658795f98da89ca55adc81248500806a5cf0b48e4a9a2da1c2da4a83a4ab542c842cccbcb34eca5d7fbe7773636e33770420bb84459fa9c9eaf11bcfe430e14a87af60d69ac9ac018dbd95889e3b2c424e488aa5086866146c8b193140a0e4120d94e4bdaa71179a5d4b1e11e181423", 0xc7}, {&(0x7f0000002000-0x13)="43fb4e483925726975682cdca8e5e55545f71f", 0x13}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000+0x7ab)="9167068fa8d6e3b08dad4471f2f3dda062c65ee172576ce42f194d84c7bda84bb6722ba5b63a934d892bf9c7c003a1a97c8532c1216f3b0ecdcd790f6fbc32c8318f368b08ca4fdd4015af0605d7d0f0c90aea53366697a0c4fe71018fa6eb90ae86b14c3644bc911643d04e1cb323912cb35fb65a7e3743480e5ae76518b66325dc7a5666663b26a26b5bb726600c887fc2dfc1ea5856b45f69f2e5266f44cf87d6f97a8a1aa4f6535b84752e962497079020b348d2080ba9f3ed6ea5ccb937abe6d1", 0xc3}, {&(0x7f0000003000)="fe52c5cc7a5933f211c648249b5fa25ca23dc500441e159d787e8e32a7ae750002c7aa88ad65a103dbbadf8a6d4509c2c161faef9e312894e4b59dad501bbc8a819485216d756732477fca0392ff2fd2992b36447fa5bb31548921d8752fdf3c99c305b7c6cc027d554b9bc9f682315d2980ce77dce6be9fe5a712cd23a9c4f7c60b74d3410070032780d436b93fd3e17eebdcd0e4def34bbe26ce3f4e93f48c9dc2e33eaa98821d4573c5f0cd3262dc9f0d7243886b36a95d0a05c18cfaa7afc221bcb1c8143c4ee60538c8db05f6eb6430639c2db9a040d8f1b9e697faf952354b", 0xe2}], 0x5, &(0x7f0000003000)={0xbc, 0x118, 0x5, "c99d2563079457f9b26b40eb08a876381dfa42927831a850552fa2fd11e7c929479712195610c525515a04d687c03735f24653859bb1fc27a58d72fb0a76c41b7e71ff328460f7922a20d5b4be2493810281e1b7d5a2383ed10e64818f655344179ec5ca6938f54407e197107fddb63ff4416ce872e622d2f07075d25c7bd0c7a13daf441356e0d86ded68493c941f4d7b7b833204cf6724ff9661d114237dbdf23865a906ffacfe6484c3678445"}, 0xbc, 0x800}], 0x2, 0x4000000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000-0x4)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x1, 0x101, 0x81, 0x3, 0x3}, 0x14) shutdown(r0, 0x1) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)=""/55) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x9, 0x1, 0x1, 0x40, 0x9}, &(0x7f0000005000-0x4)=0x14) 2018/01/12 15:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00003e2000)='./file0\x00', 0x100) r0 = getpgrp(0x0) rt_sigqueueinfo(r0, 0x20, &(0x7f0000c9c000-0x10)={0x4, 0x7, 0x40, 0x7}) r1 = syz_open_dev$tun(&(0x7f0000c6b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) read(r1, &(0x7f0000a2e000)=""/71, 0x47) 2018/01/12 15:45:25 executing program 6: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000002b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000033000-0x4)=0xe8) seccomp(0x200000000001, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000028000-0x10)=[{0x6c, 0x0, 0x0, 0x2}, {0x80, 0x0, 0x0, 0xfffffffffffffffc}]}) truncate(&(0x7f0000031000)='./bus\x00', 0x0) 2018/01/12 15:45:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000a000-0x1008)={0x0, 0x1000, "ba10216dd7f449a4a0fc64e0cc4d37b4eac78ba2b22f83932c9e371ce5d88769eae352d8faaa450a27b63388c82bd3de281bd2f8103e009641d0202565deec9923afff0f07dc760c0bc9e64e5bc6738cc067bbea14fd684537122a67c603ca79f34845fc19673f20b8cd9f6d002e9385ad14d5484e2e6323cacf1437bd4e09c6930a5bde13f7272b650b1713f972a1038f7ca1dff8f65c372eb7f39bceb889beca7a91248bf3dafa9066da4e69d2f75f8085b1ffa467cef6e8147e3b03954404df3e1775ed9338cfbf55b7d560b82d2c39b07d296ade9d3e15b28b6a8ca96ebb5ba98161baa44ba292d103be0c50f042aedf6f3447992f9b3ad08ca38a3a00bcb125949ed5b11f768713d9ef8d0204d105db8e09a062d0ba184c27687d2070bb682c20c818e327a00f13069f80c2a6e7c97639c41f7a3fe6c0945c4acf228a3103be66c830438aa5128571db53b21f03637a74feb3ccb3da25dd8478b36a6c4f99a45e671dbc253b9d356a1b9862e247a6d1321ee5a11ed2971a190699d78db71ff96c9697580f88d6e019330c87e0029ed690b5ddbf599c9c535bd8969724a6b839f3e6ac1f9b26313bb85329e708b04719447a9fdc68ac8afd3b37a05a6e1a0c9659a89b3b7ac8b4a5104d990f4ca7698608a838e3c451a634cd4d8a8bd6b967851539f21fc0b5a0acb00f4cdb632164f64f97f4e50f26024dec72f0448085bc5f1ef3098c127f70ec9ab6fb7964aee5dfa7c39ea58a1b58495f82aa61c954aef0d671a6d76507d244d2a8da61cdc1699ee9776f428b4da6018a7a7ec884655080bee410fc3c2a4badb36b4710b509777f2bd949dffc1df06ad84aad0765da1385e74bf2fd7053d689be50c5eb1f561724471096a04f51d9d4524ff420cccc2bf8aa2cc82aab4589caa3e2316db6b6d2f1f27dd498ef5059f6067f12f92004b29de6989254cc656582a1b69e0924e40e732308e31565d2385ca37e57f360fcf98d165ee1defd21792a6b3b6634df1b2ee2dfa7d7fe5e4497c8dccd9ca3d6dfb2c5651ca05f0e295dbe47c6bf2b8e653509650d304e57ef6c94477fc8d59a2e9bf51adb8bcfe0a08cdc9b5644e7a4000b6e5ec25bd783fb93ef289d4b3f7d44edfd549557d7744a70101fc03bd88d02042b19404f43167aba5eae5f51491d286beaffa41cbbe41d1fa9bf96ca6f0a3245bfb4057e409776fad8513da648cd672f0b1e008a69568330c95a664cb1d96bb5a28e88aec3b789a0fef13c7035a6888338ec60f4bd415f64e074d2129b07964364bdcaa707116bdae5147304bb9eba7439ba22c05f3d01d6cad2593232fd847e269b9a64462ef142eafb55210b59be896cda41c508500208a2773be1393b07ce2babfcff00b1943b93310413f3ebfe159b787600e7873525b0fce9557da574b6427b42dcf9fbaa7db896dd5ee4d2469e29ef122dcb75882a24e77166d086e148e06fb9b7f37c6a9dc8133cb0b202b0976517fafdd59f37a1a43cc2ad98e6e7caf6a58c781b281b7e3d5da94b1291f48819650c5f0ff9b7276b6dfa3ab46a811fbb82f4892be1e76a0c1cb0da4af5c79163b3bd9291bf0763948f4cb60af7b246d6cebda51584aecd904c05c71505875b8b13345f13cb8acd72a6cc9d3df70f266db05ca27f0be860ee5af29b960157160149cdc6e3325c198d515c84b9c51639a0120401bd7c2d6cae147f61970c110966728e97d499047b013ac141406171e2d07d70e2155a29d75af26c5bad06660079577427aa463a5fde756272c9a9bef007194d0fef38e12c2b300ee2758258129cda0d97a85e612d1e6f35e783c8e0b9c232d227939eade4cda33e65c7cd7f6f5e3e5198b414f595090479708fce3192760deff95c1a36007d72d965837798ac301246ec864585d9c6031dd5da77c7fdee27955bb7ff664b6eea36cfd5e3067639970dc369cb6ec3066260987e4b0035f0250e94158d53f68b32da8c344fe4af9a6b26941a5ff4bfec5088dd551809b275cc6378768d85e87bd2f715ba6663fa2611cc17869c2a9220852562a5c94617ca07c80e5d5a2c346bcaf7a55121f42158a09d6e5740adf7c61461313a02c2b397ee20524f5e39026c3dabf7e7c8e5a9cf30712d2474be0a4b2d040763434acbbe43fe7c381620207452791e11831ef8aa2adaac4df10eabfe846240e0f9017ead363f54c59aa14b297490404141524d9404f7da7795a6505c088578a1ce9baa1b5b3d5249495089c60e176d5c8ee4cd0bed0ed680913fe7fc66c7570bf72ddb2873ee3fe831c23e70a46201a82016f1ed005560d03f298b32e0500756b72be6e6f34e0140d46936d74313139a2fe2664deb23e4334d2ef7334ddf73731b1ada5526e441bd36de321c969c9a6f4aa12318812c73712db5f056750dac803c851f7c1b9bf7f96e0736aed05f70576d5ba9ca879a59cd65bec1c3b881029c0367cbf01546b2f2060d3e44cbdc7736c15e4ec7cc4e331dda2baca839dbe9eff7ef525a2cd3f0380cd5ad653ec89b08ba594c158b0ae2ae9430ad71d0d633e327bdbe0aaf2b97297b5dbdc07ee5f94df10267f03cce13edc915a386eab5d1a2b22423ca04e60d34a16d0142c964327f08cf15028f82e89984a82fff2980e1161b7eece758fcfd0e62bd6a170a493cd96309cab6360a969e495ee0ada68be5ca89dad923bf27e8fe7e24f62f714618d4d6268a25388c0315356a723a50b3a3e1ccc259733ce47ffe6a4dab690cb262ea0cc84aed9b126b864210a5353a6b761237478f4baddde372d87823da8c45e28f86b2bfb68ade05c368310e990e68debb58a34bced91cafe6205b49f49e44b55180b3013716a96112e7c5fa8ecda9318f4074d31a2b44c5c1a3c3a77ea04f964f52f116642643598d639ef5328aa06e654fd22453dd99683ddac99b7869752754d849155ea71d83d8d77223d221af1ffb0fa59a56118f1e7227cc82e031e19d9a875cf4543b320a82f3abb92e47d1c776c9d38d58010bbafebaa51c817848926535132916c10549ef1d0dbcef794b2936dbe2b700f58acf31409587553de6cd261cd66edd1b9a9f7ea5ce80ffb4eae7e6708041e5628ad64c65bf318052be1031c699cd46811365103e5249123064be5a18e8f0bddbdbfa9c48818049983b149729283490a00dad239c63ab042b939c99bb6d99b3058c1fda2c9e0851ac21020e9ebef037f2bd50fc15188e97d311b8d16b5b08281b576797f119e2902b67187b31638c55469fb6f27693191d8b4dcfd2d5716e31ff1d3dc895994cc592fbf7dcc0f89caced3767cdfb9c8c53f96b122bbca3392ba55a108ae615b7efae99e6e15a5d6c67a544acf99dd475bbbb1bd09489d9b620272c6a1657a110f7f7e3d982d015e91963e3b94f2e6717ed57ac2cba22f31ed842592ec44cdbce3ad573981a3943d2f4cf09779946e31b720a0e897f4a3fa073c329ce40eba6114964e769efb68583d1674a245af494be5a0133d42cafb38026437f21c7cea969535b6d3e2164e29e27c7727944fb292e26d57d059d72024cf4b8890c2b4792921d4a436872c04592d23f09a154449fd959054f03ced1f7322d1b71bcba4ac0819b4936fcc499b648a43b87dea9a7964f1cfca17a4fc3c1ae3a322a118e6b9a6ea6636edd56859428f91005e0a5f9a3325b2d71b64f7f0cc775c89d1e882845902b98afbd92dfbddb50d5066df84fe0a48498e02926562d7898ac6a064fbc4452160a516b2386a03ddc6381b9cdb54dd49b9866482954f469c7b3cb219418cae080637f0104033852c6f6c531063770adf0eaf46fa8bfd39ae384ed7b9f65c8c44d54a7a810dc3e93dca5ceabc2eba4d5581a2b5e33c343de84dc2249de00111637a29398093fd9c9422b8d6e3fd58a98e39f84a319031ce393b196a3bad9837e6b0da2a32273e1e0688e5707b1fac7924707312ad8f3022af55c16550714751f2c171581c9689e3eb3408182fb0c93d2b100089114ac8a73247f3623262a28dfe7581039a378f8514f47df4dadf2169e9a39ff0798c41e482d852fdf0d4401f4df7d307f550e7043b933189a33a0b7dc643c508029eee7e6f7a83c9d5e123170cfecb05b5a8ae382be37635c7ce3d662de63da244095f5d13dfaa0494f67021366968f420921f1a057fe1a981c31a41ddaec75abbda83d63f720074f171bef5f5c89d0d6c9062c3b3f2831e61973db847f68253c32ea925fba0810e50364fc9ccd3cf4ae2e49ac5c42689571774617fe6ee3ce4dbbfd5eb20c9b5a52bb1ba3c56d56379fdc5dd611b29d2930ea9df5f5897a9621ee611354a4915d98f3570b11f62e7120e05e76d3924081704a9cd2d02160ec42317ce8c58133624850a476e72e1e3e29f6f64bb13a97f97b1e50594fb4645dadaca6c4ec0ad8530b94408533e9dea271c7dd56f18836278423ac1d5bfa2f80ff504d409d5f2aefd3e4f32153269a39151adf378c227e86e645f4624e6c7166001f1b381db5e949f2c716527cc54c4130a9d5bdefe142da4642f29a5d41d84ddfc215e86769f41ca3c162c1cfb689a9088a7b838d38fd8d009ff8bf73f73cb2f72cf67ec5e7a92e80a35dc6f18ed1d348c3d2286fc23bc2de9a5038973433841d0323b273100d892a8941269761ede5d351f45024a9d2cd61892bc894b062c5e05eb0f7ba95a018c895b26142493123a7fd2df5effa723c2083982d642c228da5e4243dfaafb4895f715bb30972b4f9f5810a462bf10ea2a21ddb3d5986b2c2572d12d9df63d13bb354a2cfc45c560880218d862c7b61e004055cd2cd3b1a087a64c9084c4e9e8c2f9899cc4a720fb04a67ef8bf3dee0adeae077c6d3532e2c4dc2a5525c0c58a1ad116dd449a67caa0978186d88649536f7e4deb5ecb6c454d9f4c81dea751021e88a44e77adb7258a2ed3259a29a818e5043793e260c070ad2f672627a36749beb12d1688e5fa8980c810f793dfc4a06ab6479c0a55468f613ddb9a46569638411459d649f2dc4758d3ff4c40a722aa6a65b2d5f0083d699a37c8e574745b021e57c788a251d81398ee68beb36e2c687313c7036e1aa6f6e5691908caff80a5740847f34faa021d0bbee90817f63452501a5885921ed4102b4f3e0bd52c64c605dbdc1a1abb0bd529eb403248c7c8c0225514997583ef378f7e135e22abed8f9d45c116ec8fbad3be9d9da9c9a8ccf0fd7cc6a69eeaa5e51e2c750b50c274028fd8f565ef4f2915822440d578df305d3c0fd6abc88ae042a56b03d057761b8a0ca376a129eca58361cb74bb9a5219c944595a89fe2a95b71a9ef2ed0b8cd8a55734465cd64c1461c24b12eff84f9bc5ae0e0741fd400c6a8b828ba2c2e26463ccec1b6f585f296999fe99aa885a844a9c704e0fba5777aa438a3285b2dfe8fce68081dfd168a2cde241f001c9045d2b1c1dd3bec8261d07866856550d3e011472a8f0262c5b37eb73128baff4febbbe8f290bc17692d253fd4dfa104918cec6fae42cc1fbb0fd21553a84304662494adea888655510d759db14eabbdba2c955597d7b38ce18a629a7624d625dc9dfbf87d6c89759aeb8852200d16d54c4e152e80327f73dca2a354d3ec0e7ba61ac9e246d9ccb0e4a7b4e985351eecba5f2eb92862cc2e19dfb7844ce4366a80d941bda6270a374db9d3d39ae6bf970743aecc2cde61f212f15aa6d9987b21ae987a7435eb0a392093ed93dfc9038a0bdd9a6a6b4eb4bec651aad021d0954291c45c3d21ac77a3ac4a466f8d6806851d95ca2c340cec5ad617cf1d916afcca"}, &(0x7f000000f000-0x4)=0x1008) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000000f000-0x6)={r2, 0x5}, 0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000000c000)=[{&(0x7f000000e000-0xdc)=""/220, 0xdc}, {&(0x7f0000010000)=""/117, 0x75}, {&(0x7f0000011000-0x8b)=""/139, 0x8b}, {&(0x7f0000003000)=""/41, 0x29}, {&(0x7f0000010000)=""/210, 0xd2}], 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000010000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000004000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000-0x10)={&(0x7f0000008000)={0x14, 0x1b, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 15:45:25 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x804, 0x8, &(0x7f00009d8000)={0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009d8000-0x9)='/dev/ppp\x00', 0xc00, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00009d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009d8000-0x4)=0x0, &(0x7f0000765000)=0xfffffee4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_open_procfs(0x0, &(0x7f000068f000)='io\x00') mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005f8000-0x4)={0x7ff}, 0x4) fstatfs(r1, &(0x7f00009d7000)=""/191) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f000053c000-0x4)=0x0, &(0x7f000050a000)=0xffb2) 2018/01/12 15:45:25 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000747000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00008ed000)=0x10000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200401, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000083a000)=""/76, &(0x7f0000b49000)=0x4c) keyctl$restrict_keyring(0x9, 0x0, &(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000e0c000)='vboxnet1vmnet0\x00') 2018/01/12 15:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000427000-0xc)='/dev/autofs\x00', 0x40, 0x0) epoll_wait(r0, &(0x7f0000d59000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x6) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000f2a000-0x8)={0x5}, 0x8, 0x80000) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000a53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000be5000)=0x14, 0x80000) sendfile64(r1, r2, &(0x7f0000b6c000)=0x0, 0x7) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000633000)=0x0) ptrace$peekuser(0x3, r3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000030a000)='/selinux/relabel\x00', 0x2, 0x0) write$tun(r4, &(0x7f00008d1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @random="9ffcb562275c", 0x0}, ""}}}}}, 0x36) ioctl(r4, 0x227d, &(0x7f0000127000)="") [ 47.366020] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 47.395546] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000020000)='./file0\x00', 0x100) getsockopt$inet6_int(r0, 0x29, 0x195f8f522a5d6e00, &(0x7f0000e22000-0x4)=0x0, &(0x7f000044a000-0x4)=0x4) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007da000+0x9e4)={0xa7, 0x81, 0x1b, 0x5}, 0x8) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f00006fb000-0xc)='./file0\x00', &(0x7f0000191000-0x7)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)="") umount2(&(0x7f0000963000-0x8)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c58000-0x36)={0xffffffffffff83d3, 0x3, {0x3, 0x2, 0x5, 0x0, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00005c2000-0x4)=0xffffffffffffffff, 0x293) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000014, &(0x7f00000e6000+0x46d)=0x100000001, 0x4) sendto$inet(r0, &(0x7f00002d4000-0x1)='Q', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000002f000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000d0000-0x8)=[{&(0x7f0000238000)=""/6, 0x6}], 0x1, &(0x7f0000cb0000-0x1000)=""/4096, 0x1000, 0x0}, 0x10042) 2018/01/12 15:45:25 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getpgrp(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000004000-0xbc)={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]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000004000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8cfb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000001000)={0x7fffffff, 0x100000001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000)={0x0, 0x4000000000000000}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000003000-0x20)={0xaa62, 0x2, 0x4, 0x1f, 0x3f, 0x6434, 0x80000000, 0x3fffffff80, r4}, &(0x7f0000004000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={r5, 0x72, 0x2}, 0x8) gettid() ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000005000-0x20)={"1a5a3596d910d4637d72b4d0db3be38a", {0x4, 0x4, 0x10001, "e36d2a8a1e80", 0xa16b, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x100000001, 0x3, &(0x7f0000007000-0x6e)="6366533edfaa25c731b2f34cba6053ea1e021d47b912ecc5ac7a642f57cc2f3c2ccdfd87e4c1c6520decba009b61e8461cd3a598c0918ae964eb4ee80c698ecaf2a5e4c86f745c4fb953ad5ffbd46835d598a6d94db3ca6c3c94ce15729c1361fa9e4cefcccd1d203b63bfb751dd", 0x6e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000)=r4, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000008000-0x6)={r4, 0x8001}, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000009000-0xa3)=""/163, &(0x7f0000009000-0x4)=0xa3) 2018/01/12 15:45:25 executing program 3: r0 = open(&(0x7f000045c000)='./file0\x00', 0x80100, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x7fffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0xed)=""/237, 0xed) prctl$setfpexc(0xc, 0x30000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xe)={0x5, [0x5, 0x9, 0x8, 0x0, 0x3f]}, &(0x7f0000003000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x2, 0x6}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x7ff, 0x0}, 0x8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={r3, r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000004000)={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, {0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x7, [0x400, 0xe372, 0x7fffffff, 0x0, 0x2, 0xcc9, 0x800, 0x800]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10, 0x80800) connect$inet6(r0, &(0x7f0000002000)={0xa, 0x3, 0x568, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0x1c) accept4$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000007000-0x14)={@loopback={0x0, 0x1}, r5}, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000007000)={r1, 0x3, 0x5, 0x4}, &(0x7f0000000000+0xc2f)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000001000-0x94)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x30ec}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)="c96e924210435f9c1ca8b36c19ac624e9b82a08a30576bed5f62cea34bcf4f7f969bfddc30d511e7456c743905134252ef8e9f30041ce0356a2fe37404555b3aa64fd9535301a40ca2c0", 0x4a, 0xfffffffffffffffe) keyctl$get_security(0x11, r6, &(0x7f0000003000-0x1000)=""/4096, 0x1000) 2018/01/12 15:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = getuid() lstat(&(0x7f0000130000-0x8)='./file0\x00', &(0x7f0000e03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000222000-0x8)='./file0\x00', r1, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e2f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$netlink(r3, &(0x7f0000888000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005ca000)=0xc) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000c4b000-0xfa)=""/250, &(0x7f00003fb000-0x4)=0xfa) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r4, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 15:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffe) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x0, 0x4) 2018/01/12 15:45:25 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000002000-0x15)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000005000-0x5b)="67d50a3d6dcb7c01805ed50da34a6427758bbf166e04806327d822aca6ba2a0fc1dcacce043289780dbf3bb5978004012477afab04503ab9b0039505740e5fc19f37b21bca11d2b205b4a22ec9935bb47e6399d59a4dc7497b2f93") pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x4000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000007000)={0x1, 0x0, 0x403, 0x1, 0xd1000}) 2018/01/12 15:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000806000-0x20)=[{&(0x7f00005b2000)="b045845d6b2aad8b986a2c99f9ad05054622f91557a8d46e46c555d0f605df0815d1dd17688b6fabafe225a110c4718e7a68101f64d4e1afc59f2c2d14072f52b2213df289c232cb4b6b64a4cd15e80bfb25c4d936fc69c2b43c5bbdbd68062000ef724544fd54128b5510f351ff119439e7118e93f289ee238902599a2d76f918328e79aa45033e0520064f3f8b1b7f523c37761d", 0x95}, {&(0x7f0000bb0000-0xa6)="9fa5bc331a600a6672a68711a591c99a164a0973ed7e3f082eb070446887c8c068c22fb6a5fb9d050aef8da4b5b3d359ab018814dab94af63f2c2e28d595de421a351e898cee1eb796818ceb09e6f7dfbf6741c8fcff55fc083ea4f58731f726785ec7848401009ba311aeb862db4390995bf1b58e7dfd711c59b5e62df6e1ccc88c92e95213699b7b5c2f5f4904212a2bda4be0b7c9d0b500ae554477bfdfe3ba769e0f65f0", 0xa6}, {&(0x7f000060c000)="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", 0x1000}, {&(0x7f00005d9000-0xc8)="29995302e59317c67a035349f7a5de5d8104cf40a909bd0929cba30b55f0e28fa37244359c6de2c0a2dd85b2709a06a3f8f35a721f1cc0ef2fed3c99ce0e5cb6cbb9ebf2392d472b4e1164e26288c5910e03863fc31b426a5ac8412d68c54117e535b0ed399ec50f4d7ceef3cd07219d29a9bda7ade19bcdc0fbc016054d1f8ac4a9dc2c36e2e83506ddd9e9467ccd1ddb4cffe802ce400a1247fb17a766c1d358105dd7e104ad244fd777c0043e4a96d729e36dee4eceb36191bb5e81f3c869b8d66a96a0df8289", 0xc8}], 0x4, 0x2) fcntl$setlease(r0, 0x400, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000315000)=@ethtool_ringparam={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00007fd000)=0x5, 0x4) 2018/01/12 15:45:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00006a1000-0x4)=0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x7, 0x8, 0x401, 0x7, 0x0, 0x0, 0x10, 0x1, 0x9, 0x7fffffff, 0x9, 0x7ff, 0x6, 0x4, 0x200, 0xe115, 0x0, 0xffff, 0x7f, 0xb5db8ba, 0x2, 0x800, 0x1, 0x9c7c, 0x100, 0x4, 0x10001, 0xcdea, 0x9, 0x10000, 0x3, 0x6, 0xffff, 0xb70, 0x400, 0xfffffffffffffffa, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x3}, 0x30004, 0x80, 0xb6, 0x0, 0x2, 0x3, 0x3, 0x0}, r0, 0x3, r1, 0x4) r2 = gettid() tgkill(r0, r2, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000121000-0x10)={&(0x7f000018d000-0xa0)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_key={0x1, 0x9, 0x0, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 15:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000f6e000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x805452, &(0x7f0000c42000)=0xed) socketpair(0x5, 0x6e9d41fd0324f9c3, 0x2, &(0x7f000045e000)={0x0, 0x0}) connect$ipx(r0, &(0x7f0000a44000-0x10)={0x4, 0x1, 0x0, "1e63d0483a17", 0x1000, 0x0}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ff7000)="", 0x0, 0x0, &(0x7f000000c000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000dac000-0x10)={0x2, &(0x7f0000f32000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2018/01/12 15:45:25 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000187000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ef2000)=""/12) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000c64000-0x4)=0x0) 2018/01/12 15:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) connect$inet(r1, &(0x7f000053e000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00006ce000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "b037a92096a2ce6f0d14283c792d610b9e926830aa69ce2de7391e3baffac89053651c07b112ad3d4db73304afecd6cd44223a35082d239b009b93c30d27c1d37a541a3c27"}}}, 0x6b) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00008d3000)=0x0) 2018/01/12 15:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000098d000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x89, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x484, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000637000-0xe)='/selinux/user\x00', 0x2, 0x0) seccomp(0x0, 0x1, &(0x7f000012d000)={0x1, &(0x7f0000ac5000)=[{0x0, 0x41, 0xfa0, 0x7}]}) accept4$packet(0xffffffffffffff9c, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000091b000-0x4)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c0d000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e25000-0x4)=0xe8) accept4$llc(r0, &(0x7f000065e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000bb2000-0x4)=0x10, 0x80000) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001b2000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x1, 0x67, 0x1, 0x6, 0xa, 0xa0, 0xa0, 0x16, r1, r2}, {0xaa9e, 0x0, 0x3, 0xfffffffffffff001, 0x6, 0x9, 0x10001, 0xff}, {0x7, 0x4, 0x7830, 0x800}, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x5, 0x1, 0x7ff, 0xffffffffffffffff, 0x6, 0x8001}}, 0xe8) 2018/01/12 15:45:25 executing program 2: socketpair(0x3, 0x8080f, 0x5, &(0x7f0000044000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000048d000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000dbe000)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="") [ 47.543680] audit: type=1326 audit(1515771925.434:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6489 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7797ba9 code=0x0 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00005c2000-0x4)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = creat(&(0x7f00002cb000)='./file0\x00', 0x90) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000428000-0x4)=0x0, &(0x7f0000e6b000-0x4)=0x4) write(r1, &(0x7f0000f6e000)="130000001000ffdde200f49ff60f050000230a", 0x13) 2018/01/12 15:45:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x8)=@random={'osx.\x00', ')^\x00'}, &(0x7f0000001000-0x1)='\x00', 0x1, 0x1) mlock(&(0x7f0000011000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 15:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = getegid() setgid(r1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00008f8000)=0x0) 2018/01/12 15:45:25 executing program 0: symlink(&(0x7f00005f1000-0xe)='./file0/file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000001000-0x90)=""/144, 0x90) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000)='./file0/control/file0\x00', &(0x7f0000002000)='./file0/file0\x00') r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000002000-0xe)='./file0/file0\x00', &(0x7f0000001000)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}) 2018/01/12 15:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000d70000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000348000-0x16)='./file0/control/file0\x00', &(0x7f00007d8000-0x14)='./file0/file0/file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f000074e000-0x14)='./file0/file0/file0\x00', 0x400000, 0x0) r1 = open(&(0x7f0000bc2000)='./file0\x00', 0x48000, 0x40) linkat(r0, &(0x7f00009aa000-0x10)='./file0/control\x00', r1, &(0x7f0000173000-0x10)='./file0/control\x00', 0x1400) [ 47.638025] device eql entered promiscuous mode 2018/01/12 15:45:25 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000208000-0xf)='/dev/sequencer\x00', 0x400001, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00001d7000)=""/62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2, 0x1, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000002000-0x8)={r1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000003000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x2bba4a9d4c55f07b}, 0xc, &(0x7f0000001000)={&(0x7f0000001000)={0x18, 0x3, 0x2, 0x314, 0x4, 0x0, {0x1, 0x0, 0x6}, [@flag={0x4, 0x3}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x8080) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000003000-0x10)={{r4, r5/1000+30000}, {0x0, 0x7530}}, &(0x7f0000003000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000005000)=""/63) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) fchown(r3, r7, r9) rt_tgsigqueueinfo(r8, r8, 0x3e, &(0x7f0000007000-0x10)={0x32, 0x40, 0x2, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000004000-0x4)=0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000005000-0x4)=0xf34) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000002000-0x68)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x27}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffff800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x315000000000}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f52000)="", 0x0) fgetxattr(r0, &(0x7f0000408000-0xd)=@known='security.ima\x00', &(0x7f00003bf000-0x9e)=""/158, 0x9e) 2018/01/12 15:45:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000002000-0x18)={0x9, 0x7, 0x0, 0x8, 0x4, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000d1b000)=""/0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000487000)="390000001000090469000000800004000700004001000000450001070000001419001a0000000200b600000000000608000300ff00001ee400", 0x39}], 0x1) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f82000-0x4)=0x0, &(0x7f0000ad0000)=0x4) 2018/01/12 15:45:25 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000023000)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) lseek(r0, 0x0, 0x3) 2018/01/12 15:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffd}, 0x0, 0xfffffffffffffe9e) timer_create(0x0, &(0x7f0000002000)={0x0, 0x0, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083b000)=0x0) r0 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r0, 0x406, r0) 2018/01/12 15:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006d2000)=@common='dummy0\x00') socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000d68000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r2, &(0x7f0000a98000-0x10)="02010000000000000694488e1d4b09", 0xf) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write$eventfd(r1, &(0x7f000061a000-0x8)=0x13, 0x8) eventfd(0x6) write(r2, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0xfffffde4) 2018/01/12 15:45:25 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f6a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d14000)={@common='ip6gre0\x00', 0x100000001}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000350000)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f6b000-0x20)={@generic="d66c60dd7f91e8a1fa72f793a3fbcea9", @ifru_addrs={0x2, 0x3, @rand_addr=0xfffffffffffff4e7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000f67000)={0x0, 0xffffffffffffffff, 0x0, 0x0, "323664ebbf2bb50af40a919477b5b5bb63344470f541aab27bd6d742429f309c"}) 2018/01/12 15:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000031f000)={@common='bcsh0\x00', &(0x7f00005f1000-0x8)=@ethtool_rxfh_indir={0x3d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) set_tid_address(&(0x7f0000001000)=0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x81, 0x4) 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000-0xd8)="60d8a3ee93f513e5d1f0b1c6f4152cd41150bc39f2fd571b3a809c7ef4e024f0d2bd4aa38f9e7c2a10f82716ed09ea4ef5bb58dab48ef33c77ef8ea5fa5563f12cc22ac8a7af43846916118550dd0014834e6e5954ed5ced362caa5e2bf4ac9c9e9ad5e0d4305f13080eac9ac1803e54c5a967882dccf903c3dddd11a10dd8f74b61f00b66fe2fea858e4adc5d0918818a7a4c834978a6ba64bac5466bb3060dd521924ec310edf2ece215300413cf98222ea17061ebf41170ee18183f283e6af18860508d6c5e15f946483a5dfad8dfa255de211ad1f05d") 2018/01/12 15:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) r1 = inotify_init1(0x0) r2 = syz_open_procfs(r0, &(0x7f00004ce000-0x6)="6664001f66d0") exit(0x0) dup3(r1, r2, 0x0) 2018/01/12 15:45:25 executing program 7: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000df4000-0x47)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000015e000-0xb3)='vegvs\x00', 0x6) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000902000-0x44)={{0x2, 0x3, @rand_addr=0x79c3b509, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x1000000008, &(0x7f0000df3000)=0x0, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000524000-0x2)='/dev/loop#\x00', 0x8, 0x800) signalfd(r0, &(0x7f0000f0f000)={0x2dd1}, 0x8) sendto$inet(r0, &(0x7f0000f10000-0x7c2)="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", 0x7c2, 0x0, 0x0, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f10000+0xfc6)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f10000)=0xc) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000e6d000)='./file0\x00', 0x400083, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00007b5000)=0x80000001, 0x4) pipe2(&(0x7f0000f12000-0x8)={0x0, 0x0}, 0x84000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000917000)={@generic="0bbedeba3c46c3a56b6fb09ad661977f", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x0, 0x1) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 15:45:25 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0]}, 0x5c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) exit_group(0x400) 2018/01/12 15:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d65000-0x8)=0x9151) pipe2(&(0x7f00009f8000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000b57000-0xc)={0x0, 0x8343, 0x32}) write(r0, &(0x7f0000ee1000-0x24)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24) 2018/01/12 15:45:25 executing program 6: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f000093a000-0x1c)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000529000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000226000-0x8)={0x0}) r0 = inotify_init() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078a000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 15:45:25 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000ef2000)=0x8000000009, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ef0000)="b5", 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ef3000)={0x0, 0x1c6d, 0x0, 0xee}, &(0x7f0000183000)=0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000aa8000-0x16)={r1, 0x5, 0x7, [0x4, 0x200, 0xedf0, 0x3ff, 0x3f, 0x5, 0xffffffffffff8001]}, &(0x7f0000ef3000)=0x16) 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(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000ef5000-0x4)=0x0, 0x5) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef5000)=@sack_info={r1, 0x3ff, 0x72}, 0xc) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) r0 = socket$nl_xfrm(0x2, 0x2, 0x11) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f000000a000)=@generic="00005200000000000000040077a4a1ae", 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x7ffff000) accept4(r0, &(0x7f0000005000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000009000-0x4)=0x8, 0x80000) sendmsg$nl_xfrm(r0, &(0x7f0000009000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000-0x10)={&(0x7f0000008000-0x204)=@polexpire={0xbc, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, []}, 0xbc}, 0x3, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 15:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000033f000-0x1f)={"41574da2c124b89eba6499242171f93c", {0x4, 0x258, 0x80000001, "50874e1876d1", 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x6) getdents64(r0, &(0x7f0000c5f000-0x7a)=""/122, 0x7a) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf9000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000057c000-0xc)={0x0, 0x0}) ppoll(&(0x7f000051c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00009a6000)={0x0, 0x0}, &(0x7f000013b000)={0x0}, 0x8) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000485000-0x4)=0x5, &(0x7f00007de000-0x4)=0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c12000-0xc)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000c47000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ceb000)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f000045f000-0x4)=r4) 2018/01/12 15:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000256000-0x4)=0x1, 0x4) ppoll(&(0x7f000095a000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c97000-0x8)={0x77359400, 0x0}, &(0x7f0000eaa000-0x8)={0x0}, 0x8) 2018/01/12 15:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) alarm(0x4) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{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]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/12 15:45:25 executing program 6: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000050000-0x2)='-\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000004f000)='./file0\x00', &(0x7f0000023000-0xc)=@known='trusted.syz\x00', &(0x7f0000048000)=""/11, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r2, &(0x7f000004f000-0x1a3)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "733d85", 0x8, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) write$tun(r2, &(0x7f000004e000-0x371)=@hdr={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @ipv6={0x0, 0x6, "b249df", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000050000)={0x0, 0xc7, "0a2c51a28b01c7e43ac29557a39b21ba7adab791929fef589f46194fc849c653f90da9791009925e198c28d45d40145dcb73e35e094793d348adc65d13b3650cc086924fe3c414df3f3db632e7649b3a321ac687a55d25cf735cada07f4740389c3db3c6b3f93675fbbd267de618f3547fbcb8e49b41487654c5737eb73b5c7fefba6cababfd6f5152c95d26b0417868206f217a236fc051496eb29c2f9106e880a721a7bb5aec8be191804ebc7c9ccc8710fcb5adf9832722d56c5c9396f486b7c1c1849a4c81"}, &(0x7f0000002000)=0xcf) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000051000)='cifs.idmap\x00', &(0x7f0000052000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000051000)="10378cdb5920dc5a83a2d7730de1bb6de20e6f8d9e912936efffbda7d9546673b7ef3e4f7eb366d58d012da82147b8fb66f47db2760e877886b164a2f3ca2c05afa41b16ecaac8e9367d926fbc5903d88a99763ee4f6dbaa6162e0391108c24db46329299f5409b7c43588db5a806de809d6fe4f5860cb8503432b482a313b7681a3eed6c908062c1edb3f5523d6e7119f8cbab579495dc3c3b9ba1c", 0x9c, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000050000)={r3, 0xffffffffffffffc1}, &(0x7f0000051000-0x4)=0x8) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000051000)=0xfffffffffffffffe) 2018/01/12 15:45:25 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000006000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4202, r3, 0xffffffffffffffff, 0x2c) ptrace(0x8, r3) 2018/01/12 15:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f000094c000)='net/ip6_flowlabel\x00') lremovexattr(&(0x7f0000385000)='./file0\x00', &(0x7f00008cd000-0x15)=@known='com.apple.FinderInfo\x00') sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x16)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x1) socket$netlink(0x10, 0x3, 0xb) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e52000-0xd)='/dev/snd/seq\x00', 0x0, 0x10001) syslog(0xfffffffd, &(0x7f0000f7b000-0x9d)=""/157, 0x9d) r3 = gettid() getpgid(r3) fcntl$getownex(r2, 0x10, &(0x7f0000057000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ba6000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00006b6000)={0x0, r4, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a22000)={0x0, r6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000da8000)={r4, r7}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000528000)={0x9}, 0xb5) sync() setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:25 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rfkill\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) inotify_init1(0x80800) userfaultfd(0x0) pipe2(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000001d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) epoll_create(0x8001) socket$nl_xfrm(0x10, 0x3, 0x6) memfd_create(&(0x7f0000000000)='\x00', 0x0) socket$key(0xf, 0x3, 0x2) eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f000001c000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) syz_open_dev$mice(&(0x7f000001d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000001d000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f000001b000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000015000)={0x0}, 0x8) socket$key(0xf, 0x3, 0x2) socket$packet(0x11, 0x2, 0x300) openat(0xffffffffffffff9c, &(0x7f000001d000-0x8)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f000001c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f000001d000-0x8)={0x0}, 0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000001c000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f000001c000)='/dev/net/tun\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000011000)='/dev/keychord\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x3, 0x300) openat$rfkill(0xffffffffffffff9c, &(0x7f000001c000)='/dev/rfkill\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) memfd_create(&(0x7f0000006000-0x1)='\x00', 0x0) open$dir(&(0x7f0000010000)='./file0\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000001c000)='/dev/loop-control\x00', 0x0, 0x0) epoll_create1(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000d000-0xc)='/dev/autofs\x00', 0x0, 0x0) pipe(&(0x7f0000010000)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/12 15:45:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000393000)={@empty=0x0, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 15:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000615000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000076f000-0x8c)={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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000a7000)={0x1, 0xffffffffffffffff, 0x7, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) alarm(0x4) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{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]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/12 15:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) timerfd_gettime(r0, &(0x7f000040c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x11, &(0x7f0000a38000-0x15)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f00d00953396", [], {{0x8864, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/12 15:45:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x4) get_thread_area(&(0x7f0000001000-0x10)={0x0, 0x20000800, 0x2000, 0x7f, 0x9, 0xb67, 0xddc, 0x1, 0x2, 0xa9a}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000002000-0x1)=""/1) fcntl$setpipe(r2, 0x407, 0xe404) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000003000-0x1c)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000000)={&(0x7f0000003000-0x127c)={0x127c, 0x16, 0x0, 0x2, 0x0, {0x1c, 0x0, 0x0}, [@nested={0x260, 0x86, [@generic="a788d4d685c4c489f25fce4e232842ec7a008fc6595783611c50d9db45b86b4398980ecbd3dde9e71e397210", @flag={0x4, 0x1}, @flag={0x4, 0x38}, @typed={0xb8, 0x35, @binary="b9fa22c3e452f508c6ff8491cd40940042da1fee36736c2f049b468d5f102bd90f8af9c5362edd822a01bd05a4450bb29469e0a11a916344e977625258a79a7e564e4508200c754aa044e42dd32d5b6b12a19c6ef08c6d933b1be92381080a9b85390b142d8f2f3610a58048f91c815ff5747ac34eb8f9ac93ba25f9c6b6556e865debd81b7cd56fc83bc3cca800cf1d111a770c035b6818093244227d98393366f055b3d9b5c49c4a253d57d992"}, @flag={0x4, 0x64}, @flag={0x4, 0x58}, @flag={0x4, 0x85}, @generic="369d59da2b07632dda7de80a24727c7979a9623eaa79048d699e7791999a84e364c08783e9996e98cc74124cd68540b47840bd4b2b9549930942d944a7f3f04f151500097cc6f01410b155dcca46dc9de8ce06159237f85b66acf51cc5c33353b33eac17dbc90265d6bf1e9a47b4de7f36b77d6d2715a63fae8894b25d181bae8e7f86629dc5", @generic="b721bc8ecb9efd1db0f16a90bf3dae4dcc6c9d2c71056b561c91be2539c5fdce201a292834d69aff90d8c184ceb9c7256f8e873dc0effaa87c3e02bfe1df609cb62c1ded458059e861f7a35f3576640d0af46d7898949819711a026e38debe8bb06b9089546529289bfb7b70475eb219e7352f9ced3b4f139806d3e9c2fc8f0e8e32d1e617c24c3b19425752ec9dbc65306b6362eb01a855ce622d3da7e7cf67c1473c6c9bb1870b3112514bac6b4037984fd734b2b127490305ea4d65e97fc0b0caad1a2db7b4d90874ce58a0ee32018bb2e4a2249e60fe041fdff1"]}, @nested={0x1004, 0x39, [@generic="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"]}, @nested={0x4, 0x81, []}]}, 0x127c}, 0x1, 0x0, 0x0, 0x4048800}, 0x90) keyctl$link(0x8, r0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000004000)={{0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="4f34b947b3e8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000005000)={0x0, 0x5}, &(0x7f0000005000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000005000)={0x2, 0x0, 0x206, 0x2, 0x1000, 0x6, 0x6, 0x3, r4}, &(0x7f0000006000-0x4)=0x20) ioctl$KDDELIO(r3, 0x4b35, 0x3) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000005000)=[0x1, 0x1]) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f0000004000/0x2000)=nil, 0x2000, 0xb, 0x1, 0x2) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x1000000000000, 0x80000000, 0x100000001, 0x6, 0x0, 0x40, 0x10000, 0x8, 0x200, 0x0, 0x9, 0x80, 0x80, 0x0, 0x1cf, 0x9, 0x7fff, 0x5, 0x6, 0x0, 0x7, 0x6, 0x47, 0x623e, 0x8000, 0x9, 0x4, 0x5, 0x5, 0x7, 0x0, 0x40, 0x0, 0x20, 0x10000, 0x5, 0x0, 0x168a, 0x5, @perf_bp={&(0x7f0000006000-0x1)=0x0, 0x1}, 0x40, 0x8, 0x100000001, 0x4, 0x1, 0x20, 0x5, 0x0}, r1, 0x7ff, r3, 0xa) 2018/01/12 15:45:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001000)={0xfffffffffffff001, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) iopl(0xd058) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$setsig(r0, 0xa, 0x2d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0xc) r2 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x0, 0x15c, 0x0, 0x20, 0x80, 0x32, r1, r2}, {0x5, 0x7, 0x4, 0x401, 0x3, 0x7, 0x7, 0x7}, {0x1, 0x4, 0x5, 0x81}, 0x80000000, 0x0, 0x1, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x2, 0x3, 0x72, 0x6, 0xe2a2, 0xbcc}}, 0xe8) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000002000-0x8)={0x7, 0x4f31}) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x208) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000004000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x100000000, &(0x7f0000003000)={0x4ed1}, 0x8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x12)={r3, 0x80, 0x5, [0x6, 0x5, 0x10000, 0x80, 0x2]}, &(0x7f0000003000)=0x12) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000)={r3, 0x80000001, 0xb}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000006000)={r3, 0xfff, 0xb1, "00211d2413af3de6c378eeef1d73298cc94fc1182d9220102a01f8587460b7e8a4485830678482a69a29b7e36631a5862bda2f3092c2cdddce7e543eca0f5f4210bcd0e03b3ecf836a7f4abbbb77801851d5c1e2bc97fcd7095fd80793334cf45bd5c3cad28c286b316fbd9bae5eefffc65a92b2408360a3e6b11ddb173cbdf6f1e40e95720bb044083531a8188bfe2e3218d9ae36041ea355bafb7fccaf1e76bf91e73601ef0b7c96acbe9e714dfd00dc"}, 0xb9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000-0x8)={r4, 0x7, 0xaa}, &(0x7f0000007000)=0x8) 2018/01/12 15:45:25 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000bc1000-0x2c)=""/44, &(0x7f0000001000-0x4)=0x2c) mmap(&(0x7f0000000000/0xcd8000)=nil, 0xcd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cd6000-0x10)={0x0, 0x0}) r2 = getuid() lstat(&(0x7f0000ca9000)='./file0\x00', &(0x7f00004d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000b79000-0x8)='./file0\x00', r2, r3, 0x0) setitimer(0x0, &(0x7f0000a0b000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000cd5000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = socket$inet(0x2, 0x800, 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000bbf000)={0x0, 0x8001}, &(0x7f000059c000-0x4)=0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000cd9000-0x8)={r5, 0x3c01}, 0x8) getsockname$packet(r4, &(0x7f000070f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005b3000)=0x14) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000cda000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x81, r7}) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000cd9000)=0x0, &(0x7f0000ada000)=0x4) alarm(0x0) iopl(0x0) 2018/01/12 15:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9c000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000029e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f00005a2000-0x4f)=""/79, 0x4f, 0x40000000, &(0x7f000022b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x0, 0x3, 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]}) 2018/01/12 15:45:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000001000-0x16)=""/22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r3, 0x3ea) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000001000-0x1c)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x808480}, 0xc, &(0x7f0000003000-0x8)={&(0x7f0000003000-0x28)={0x28, 0xd, 0x3, 0x320, 0x1, 0x2, {0xa, 0x0, 0x2}, [@typed={0x10, 0x38, @u64=0x8}, @flag={0x4, 0x59}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000040}, 0x40000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000003000-0x1)={0x3ff}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000005000-0x50)={{0x80000001, 0x7}, {0x9, 0x80}, 0xfff, 0x6, 0x400, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000002000-0xf)="0f40916182a0865e90f9e6c0c4ee57") vmsplice(r1, &(0x7f0000003000)=[{&(0x7f0000004000-0x36)="ea677b25860d4f062e7a8cd47ae84643f3976b40c3f14b2cf0967f42759cab8c7cdd56231e96703d49ba5197342b682a8fef25f45e28", 0x36}, {&(0x7f0000003000)="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", 0xff}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000002000-0xbb)="b18a266988c78c3e9b1ff42afeeb9dce9236a9bdca3ae878aaf8aa1e1c390265f564c1c1aaee3e40e47a7a50b9d9e70722ce74f5352e6f9577dcd87f6467266a9031be3c98fdfe3c63a9a746202a1413b75445b20eebaff5e8e6b842c870afff16619743d7e8f8d73a0e8c1a9e877f604792653276d49a0df609ab2fb1f0a999849c901064d9d14afe2ca76c4fc8fb0fc475239ea97fa827f9476dfcb96687f71db4801a5d2d66d7d3aa3fdfd5fcd923e1683438b97897da5abe2b", 0xbb}], 0x5, 0x1) sysfs$1(0xfe4, &(0x7f0000001000)="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") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f0000004000)="7c5898ef0a0697e8baa713826db953063143b43c0684da33f66604ea2a2812143e31ededaef255809ec1281c5ee6d16b0091c3398dea6386915914bd567a8d17ee50e9fa5cae364e8d3ecc7a685e99c6553269e4db12ae289feff6ab3910db158d806d6a5e47ae683b47348d236a7142f660a7f535", 0x75) 2018/01/12 15:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) timer_create(0x6, &(0x7f0000979000-0x60)={0x0, 0x1a, 0x0, @thr={&(0x7f0000cca000)="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", &(0x7f000097f000)="c1a6c83a692fb2cda20e2a445bb8d843d1f7fe2349e58bb21c47089e9cabcc4743ab44b55339a15feb175f9fdc9eab53e5c70ebc00c36bad0c918b72a8feb0baa5868788919a54a92fb782bfaa7fd5ff400a3a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2000000002, 0x0, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000006b000)='/proc/self/net/pfkey\x00', 0x123940, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 15:45:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000-0x4)=0x8) r1 = socket(0x8000000000a, 0x2, 0x0) ioctl(r1, 0x8906, &(0x7f0000372000)="") 2018/01/12 15:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000953000)='/dev/sequencer\x00', 0x20a002, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000014000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) dup3(r0, 0xffffffffffffffff, 0x0) 2018/01/12 15:45:26 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fdb000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000fda000)=""/161) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908040800", 0x5) 2018/01/12 15:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dac000)='./file0\x00', 0x0) mount(&(0x7f0000fd1000)='./file0\x00', &(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00003ab000)="") r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000360000-0x8)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) 2018/01/12 15:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000275000)='loginuid\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000598000-0x1000)=""/4096, &(0x7f0000841000+0xbd7)=0x1000) write$fuse(r1, &(0x7f00009c3000)={0xfffffe2b, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/12 15:45:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='oom_score_adj\x00') lseek(r0, 0xfffffffffffffffb, 0x4) 2018/01/12 15:45:26 executing program 5: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x5, 0xfe71) fcntl$addseals(r0, 0x409, 0x9) 2018/01/12 15:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000197000-0x2)='\a\x00', 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000893000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$sndseq(&(0x7f0000023000)='/dev/snd/seq\x00', 0x0, 0x80401) dup2(r1, r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b5d000)=0x0, 0x4) write$sndseq(r0, &(0x7f0000053000)=[{0x4fe7, 0x15f0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) 2018/01/12 15:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e20000-0xfe)="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", 0xfe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d1000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000055a000-0x23)='(\\&selfppp1cpuset!selinuxnodevGPL*\x00') userfaultfd(0x80800) 2018/01/12 15:45:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000433000-0xa)='/dev/ptmx\x00', 0x800, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0xffffffffffffff1c, 0x1, 0x4}) getuid() r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x4, [0x9000000000000, 0x23a0, 0x7, 0x9c]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfff}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000-0xb8)={r3, 0x3, 0x7, 0x4, 0x1f, 0x4, 0x6, 0xf0d0, {r4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x70, 0x4, 0x5, 0x5}}, &(0x7f0000002000-0x4)=0xb8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001000-0x14)={0x1, 0x4a500000000, 0x10001, 0x4379, 0x18000000000, 0x0, 0x0, 0x1000, 0xffff, 0x4}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000000)={0x0, 0xce, &(0x7f0000000000)="46e1bf37360834e58bddcd2c6ada10bfaf2f01e50a41fd554ccbeef5973124e467e4d05157a63d2b9f1d77fbb49caa465807aafb451a624b14e08a8f532f14df88f8c7f246cdb1d0c72c06c329805c110e0f32ddc3f43530177cc2752b622eff01788a90245dfcf36246bb6fa7ad41bd166ca19e2be77dd6bc59dea11dc7dd0f6048ce4103aa6e3a33664317f55e80d488317f5556f1ac30324d1e331d0f596aa05285cf2544a79fa06d918acceda166d0a933c3d47d90a58a76fcea2ffd5e94fab76b658be49003dae6d054c166"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000001000)="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", 0x1000, 0x4000, &(0x7f0000002000)={0xa, 0x0, 0xafb3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000004000-0x18)=@generic={0xffffffff, 0x81, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000004000)={0x0, 0x0}) fstat(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$ipx(r2, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000)={r3, 0x3, 0x6756, 0x9, 0x5, 0x80, 0x18f7f0b8, 0x8, {r4, @in6={{0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1ff, 0x17e7e1ca, 0x101, 0xffffffffffffffe0}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000006000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000005000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000002000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) getpeername$llc(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000007000-0x4)={0x1f}, 0x4) 2018/01/12 15:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ec7000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000979000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000b21000)={0x7f, 0x0, 'client0\x00', 0x3, "32702c9416412850", "0f4d45e9039f7f2f8fb1ab659f674cefb218991ebd2408587dcad8f962588086", 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007d9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x2, 0x0, 0x8, 0xbb5, 0xaa0, 0x800}, 0x20) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000cfd000-0x9)='/dev/ppp\x00', 0x40000, 0x0) 2018/01/12 15:45:26 executing program 0: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000060000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000062000)='/dev/keychord\x00', 0x400600, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000002d000-0x8)={0x1, 0x5}) 2018/01/12 15:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c24000)='net/netstat\x00') socketpair(0x1b, 0x80000, 0x1, &(0x7f0000dd9000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f0000b67000)=[{&(0x7f0000539000)=""/1, 0x2ec}], 0x232, 0x0) [ 48.595470] audit: type=1400 audit(1515771926.494:22): avc: denied { create } for pid=6665 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 48.627778] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/12 15:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000f7e000-0x4)=0x8000) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f00000ac000-0xb3)="1f00000003031908000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) [ 48.646211] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/12 15:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000750000)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000829000-0x2c)=[@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r1 = add_key$keyring(&(0x7f00008d5000)='keyring\x00', &(0x7f00006ff000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000535000)=0x0, &(0x7f0000802000)=0x4) keyctl$clear(0x7, r1) 2018/01/12 15:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x4) readv(r0, &(0x7f0000640000)=[{&(0x7f0000a43000)=""/1, 0x1}], 0x1) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) close(r0) r1 = open(&(0x7f0000042000-0xa)='./control\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c70000)={0x1, 0x3ff, 0x7f, 0x7f, 0x5}) 2018/01/12 15:45:26 executing program 7: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$addseals(r0, 0x409, 0xb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002bd000-0x4)=0xffffffffffffff85) fcntl$setown(r0, 0x8, r1) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000fab000-0x10)=@common='dummy0\x00', 0x10) fcntl$getownex(r0, 0x10, &(0x7f00008a9000)={0x0, 0x0}) signalfd4(r0, &(0x7f00007b1000)={0x401}, 0x8, 0x800) syz_open_procfs(r3, &(0x7f0000a42000)='net/ipx\x00') 2018/01/12 15:45:26 executing program 3: clone(0x0, &(0x7f000087a000+0xda0)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x41)="b6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x9, 0x5}, &(0x7f0000002000-0x4)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x4c0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000001000)=0x200) 2018/01/12 15:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000007000)="") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000712000-0x5a)={0x0, 0x52, "df01e724e44bcf73f0ee0062168348ef305346066613df8a1dd137a67af3ee926f1d6d1390b88b9718fba52042274b4b8f20a75a57804e654f1dec96cf5d4dd0efd2542340319391d0942ca30e394d85e7aa"}, &(0x7f00006fb000-0x4)=0x5a) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eac000)=@assoc_value={r1, 0x7}, &(0x7f0000dbd000-0x4)=0x8) 2018/01/12 15:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200001, 0x7fff) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) getresuid(&(0x7f00007cc000-0x4)=0x0, &(0x7f0000a35000)=0x0, &(0x7f0000ce0000)=0x0) quotactl(0x8001, &(0x7f0000e60000)='./file0\x00', r1, &(0x7f0000f8a000-0x52)="809ad7c134237511de6c7137b563324ef55cf650de06b94f2482eb3d7bdf039c1ab099ff8051cc36b9c3a423b12f0e2438574ce12929dabaeb8a059e524811867fde349313741457802959d1270a264dce77") 2018/01/12 15:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x1, &(0x7f0000819000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket$inet(0x2, 0x7, 0x8000000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f1d000-0x8)={0x0, 0x401}, &(0x7f0000785000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c80000-0x14)={r2, 0x3e, 0x40000, 0x5, 0x3, 0x100000000}, 0x14) writev(r0, &(0x7f0000fa3000-0x10)=[{&(0x7f000080a000)="290000001e003109330000008b000000020000000000ff068000f9ff0c00080001000700", 0x24}], 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000fa2000-0xd)='/dev/usbmon#\x00', 0x5, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000037a000)=[{0x2, 0xa3e}, {0x2, 0x3f}, {0x4, 0x5e}], 0x3) 2018/01/12 15:45:26 executing program 4: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x3c43b05c08171f86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) fanotify_mark(r0, 0x1, 0x1, r1, &(0x7f0000361000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe1, "f13b9517b5970a6ec5b39fa3c9d40d89157405cd18f89a243dffa6a340cb4892f87011cb6caf6070aa027421c637fddbccdaeb6e925d846324c4a08e98dde910179aef55572c1418f275d22c20f29da77b2baf0874234a29fd82756a2b64dd6906ad8ccbe6298ff14b13185b0dad86e7b47b0fc0f6502c11c9755f58131b5c0d9c786290c647f0fe749797a934386b659417aa740827faf5394fba7d97701ebdf78f54665800bfd17ea43b4dd16327a544000926d08f681b73d341b78155978a90cfd2d63455851d85411901c045a1350b249ce18c80b9c8af1e98fd004f629a9f"}, &(0x7f0000002000-0x4)=0xe9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0xf1)=""/241, 0xf1}, {&(0x7f0000002000-0x35)=""/53, 0x35}, {&(0x7f0000002000)=""/6, 0x6}, {&(0x7f0000002000)=""/133, 0x85}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}, {&(0x7f0000001000)=""/13, 0xd}], 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000)={r2, @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]}}, 0x8c) 2018/01/12 15:45:26 executing program 6: mmap(&(0x7f0000000000/0xe8b000)=nil, 0xe8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00002f4000)=[{&(0x7f0000085000-0xbd)="580000001400192340834b80040d8c560a060000ec040000000043d8d8fe5800004824ca944f64009400050028825a003b7dbe6d8302000000f0fffefffffe03ed03fff5dd00000010000100000c0900a2fcff0000040e05", 0x58}], 0x1) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009b1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000cd8000)={0x0, 0x7}, &(0x7f0000c74000-0x4)=0x6) mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e8c000)={r2, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, 0x98) writev(r0, &(0x7f0000e8b000)=[{&(0x7f000040e000-0xe1)="7022c86d45610a05548b3e3f06f1b11bb00ba3703980186a95ff16e36862682e0c04458adebce47a4cc73a49c6a025f8bd42ded5474db95e9f43ac10c3b7ef046b650b659e1036c0662f01f71bb7dfcb36798e6f599f3415d1700b8a7937693b325dd2caa045dd779e6af4a30a4a82acf57b0bc559f0928349b237f2aef4139d163908b1958ff379c91bdb2b75c6c0d14beaca8b7c23652abcbcdb02a0b77e21b7e32fa1bc0249dd1895c945e91e6e0564d2221f4238cab4f25e2ef53905fad334e49ae2f666be87c413a5f371d7cd4fd19ba31ff9c0b35ee0a2bea55751cc5e31", 0xe1}], 0x1) 2018/01/12 15:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000449000)={0x3, 0x78, 0x6, 0x5, 0x1, 0x7, 0x0, 0x5, 0x41000, 0x4, 0x8, 0x10001, 0x3, 0x9, 0x3ff, 0x2, 0xd94, 0xb6a, 0x15, 0x3, 0x0, 0x0, 0x1, 0x80000000, 0x2, 0x8000, 0x8000, 0x2, 0xfff, 0x6, 0xffffffff, 0x80000000, 0x2, 0xc0000000, 0x4085, 0x8, 0x8000, 0xe8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aef000-0x1)=0x0, 0x1}, 0x1000, 0x4, 0x1f, 0x7, 0x4, 0x1, 0x9, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) ppoll(&(0x7f0000e62000)=[{r0, 0x40, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x40, 0x0}, {r0, 0x2000, 0x0}], 0x6, &(0x7f00000d1000-0x8)={0x0, 0x1c9c380}, &(0x7f00008d0000)={0x0}, 0x8) fdatasync(r0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f00001ed000)=""/72, &(0x7f0000751000)=0x48) getsockname(r1, &(0x7f0000a0d000)=@generic={0x0, ""/126}, &(0x7f0000a63000)=0x80) 2018/01/12 15:45:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x151080, 0x0) clock_gettime(0x0, &(0x7f0000da4000-0x8)={0x0, 0x0}) futimesat(r0, &(0x7f00003a7000)='./file0\x00', &(0x7f0000c1f000)={{r1, r2/1000+30000}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10000000010, 0x2, 0xc) write(r3, &(0x7f0000493000-0x1f)="1f0000000104ff00fd434514234d00f7fffeffe30800010003ffdcffdf000d", 0x1f) bind$unix(r0, &(0x7f00006b2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) [ 48.766212] audit: type=1400 audit(1515771926.664:23): avc: denied { create } for pid=6726 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/12 15:45:26 executing program 1: setreuid(0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f43000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000895000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x14) 2018/01/12 15:45:26 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000004000)=0x5, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/12 15:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000b8b000)={0x0, 0x0}) sched_setscheduler(r1, 0x0, &(0x7f00009e3000-0x4)=0x1000) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000b33000)={0x0, 0x0, &(0x7f0000f19000-0x90)=[{&(0x7f0000f19000-0x55)=""/85, 0x55}], 0x1, &(0x7f0000f18000)=""/185, 0xb9, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000cf8000)="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", 0x3a9, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000f46000)='./file0\x00', 0x42000, 0x180) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000f85000)=@routing={0x84, 0x14, 0x0, 0xff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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]}]}, 0xa8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c8b000)={0x0, 0x0}) [ 48.822656] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24901 sclass=netlink_tcpdiag_socket [ 48.833426] audit: type=1400 audit(1515771926.734:24): avc: denied { write } for pid=6726 comm="syz-executor2" path="socket:[12251]" dev="sockfs" ino=12251 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 48.842966] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 48.860444] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 48.883568] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24901 sclass=netlink_tcpdiag_socket 2018/01/12 15:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000364000-0xe)='net/dev_snmp6\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) getdents(r0, &(0x7f0000704000)=""/24, 0x18) 2018/01/12 15:45:26 executing program 3: clone(0x0, &(0x7f000087a000+0xda0)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x41)="b6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x9, 0x5}, &(0x7f0000002000-0x4)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x4c0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000001000)=0x200) 2018/01/12 15:45:26 executing program 4: mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000d2f000-0xe1)=""/225, 0xe1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000023e000-0x4)=0x0, 0x4) 2018/01/12 15:45:26 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fed000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fec000)={0x0, []}, &(0x7f0000a26000-0x4)=0x4) ioctl$TCSETAW(r0, 0x5402, &(0x7f00009ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000a9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0xfff) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f0000fe4000)=[{&(0x7f0000fe7000)=""/8, 0x1}], 0x1) 2018/01/12 15:45:26 executing program 7: mmap(&(0x7f0000001000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000052d000)='/dev/keychord\x00', 0x800, 0x0) mmap(&(0x7f0000f8f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f90000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000626000)={r1, 0xfff, 0x7fffffff, 0x200000002}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000360000-0xe2)="89634676db8ff96614d3b1aeee96e940f87843d1ca541d3941972723c17a6c571df33176610d5ed3612902c1acbed4f7654d15ade9168998c072a66ef9051ceb0b1d10e7757a2da40312549ef44965219b8d8be4db0ad4802576be12292c1dc0b857409f434319fc3a7aabbc874618e6f9cb996cde1ac36a1e7beea90a6f183a3de152481967e87092eb394701faae80368385a481b47bcc80c21647f528616851e27bf2534b3d5e77ccbfa34f52df5eaab2f34c17ae1b3494fed41f62ce7d1f646c975d2c9d90c42fd9e8bfb70d5abdb5ead41fb03e2aae00e8dc8061bdf17e08eb", 0xe2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x32) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x80) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000a37000)={0x1, 0x0, 0x10000, 0x6}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000f8f000)={r3, 0x522be8f2}) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000f60000-0x82)=""/210, &(0x7f00007b2000-0x4)=0xd2) 2018/01/12 15:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000bc1000)='user\x00', &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000ea000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000fe1000-0x4a)="907fa564e971e5fd6a0dac099f3b58113b3995a7d18d754e1fe8461d1893c556e291b9e6d3c93012abe0ed46509ce149981e409b1968ef1476fa79dc2ee1d8c5a416c3187208aff15803", 0x4a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000b31000-0xb)='/dev/loop#\x00', 0x10001, 0x0) connect$unix(r1, &(0x7f0000c01000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/12 15:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) pwrite64(r0, &(0x7f00000a1000-0x80)="a4", 0x1, 0x20000) fcntl$addseals(r0, 0x409, 0xb) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000c0e000-0x4)=0x6, 0x4) 2018/01/12 15:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r0, &(0x7f0000d43000-0x1c)={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, 0x1c) connect$inet6(r0, &(0x7f0000a82000-0x1c)={0xa, 0x1, 0x53f9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000123000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000080e000)=0x0, &(0x7f00001d8000)=0x4) 2018/01/12 15:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000880000)='/selinux/relabel\x00', 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000d65000)=0x0) fchmod(r1, 0x0) fsetxattr(r1, &(0x7f00007a9000-0xd)=@random={'os2.\x00', 'proclo}\x00'}, &(0x7f00002de000-0x19)='/selinux/avc/cache_stats\x00', 0x19, 0x0) close(r0) 2018/01/12 15:45:26 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000c000-0xc)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f0000015000)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000016000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x1d, 0x2, 0x216a5ed2, 0x500, 0x8, 0x20000, r1}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000015000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000014000)=0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000015000-0x14)={0x11, 0x0, r2, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = syz_open_dev$loop(&(0x7f0000008000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/01/12 15:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000647000-0x4)=0x1000, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000280000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bd1000-0xc)={0x0, 0x3, 0x10}, &(0x7f0000819000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b7b000)={r2, 0x8001, 0x4}, &(0x7f00005de000)=0x8) 2018/01/12 15:45:26 executing program 7: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80, 0x64715ebc, 0x3, 0xffffffff00000000, 0x80000000, 0x7}}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000338000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000763000/0x4000)=nil) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000df3000)={0x0, 0x78, &(0x7f0000824000)=[@in={0x2, 0x2, @rand_addr=0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x72b}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000afc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071d000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b34000)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000df4000-0x20)={0x8001, 0x4, 0x1, 0x3, 0x0, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b3000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000df5000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6c, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r4 = accept4$inet6(r0, 0x0, &(0x7f0000df4000-0x4)=0x0, 0x800) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000542000-0x10)={0xec, 0xfffffffffffffffb, 0x40, 0x5}) bind$inet(r6, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) sendto$inet(r6, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000def000+0xefd)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bed000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d49000-0x4)=0x10) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x400, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000df5000-0x4)=0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000df5000)='highspeed\x00', 0xa) 2018/01/12 15:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) execve(&(0x7f0000dd0000)='./file0\x00', &(0x7f0000200000)=[&(0x7f0000d0c000)='\x00', &(0x7f0000028000)="2d246264657670707030d92e00", &(0x7f00002c8000)='\x00'], &(0x7f0000646000-0x1c)=[&(0x7f0000be2000)='posix_acl_access\x00', &(0x7f0000ac9000)='cpuset\x00', &(0x7f000071e000)='\x00', &(0x7f0000031000)='vboxnet0vboxnet0\x00', &(0x7f00005e2000)='nodev].securitybdev\x00', &(0x7f0000f9d000-0x1)='\x00', &(0x7f00009c1000-0x3)='..\x00']) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f0000948000-0x10)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/12 15:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socket$inet(0x2, 0x3, 0x69d) write(r0, &(0x7f0000511000)="2400150052001f0014f9f407002c04000a00071008000100fef3ffff0800000000000000", 0xe7) 2018/01/12 15:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000035d000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f000094c000)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f00009af000-0x4)=0x0, 0x26a950b) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000105000-0x20)={@generic="c4761f47f0029ac2748baf0d6b74ac7f", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000699000-0x4)=0x0) 2018/01/12 15:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setflags(r0, 0x2, 0x1) 2018/01/12 15:45:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00003af000)='./file0\x00', 0x1a100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x86}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000581000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007f8000-0x8)={r1, 0x7f, 0xec78}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000fa5000)={0x6, 0xebed, 0x80, 0x16, &(0x7f0000d74000)=""/22, 0x43, &(0x7f0000bd9000-0x43)=""/67, 0x4e, &(0x7f0000b46000)=""/78}) r2 = memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000280000)=0x2) ioctl$TIOCLINUX2(r2, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f00008ad000)='/dev/usbmon#\x00', 0x0, 0x0) getpid() setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f70000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 15:45:27 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f01000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000f6c000)=[{&(0x7f0000c9b000)="fe683b126c384aecda2c6bfc79c7f88105528d7a2165f71d998dad20d802070e634542d7ee28c27ad6f62afb843fd9d957119c9e4d1aaef085b0535b5e93fe27c7c5bf791d361dce2ea1e2aebbabe8ceadc48aab187aaf72da31f9a482ed9a8f2aa6d2d566a28e740461db93db512b1545eea7", 0x73}], 0x1, 0x1f) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f6e000-0x98)={0x0, @in6={{0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xb8}, &(0x7f0000f6d000)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b6e000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000449000)=0x8c) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000f70000-0x3c)={{0x0, 0x0, 0x400, 0x3, 0x3}, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f6e000)={0x0, 0x0}, 0x8) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) ioctl$void(r3, 0xc004587f) 2018/01/12 15:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00009fc000-0x92)=""/146, 0x92) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000006d000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) rt_sigsuspend(&(0x7f0000a66000-0x8)={0xffffffffffffff4b}, 0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000690000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f000096c000)=""/130, &(0x7f0000f19000)=0x82) 2018/01/12 15:45:27 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f000000c000-0x4)=0x2, 0x4) r1 = memfd_create(&(0x7f0000001000-0x3)='[,\x00', 0x0) fcntl$addseals(r1, 0x409, 0x0) [ 49.129842] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 49.145686] device lo entered promiscuous mode [ 49.161075] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 49.284853] device lo left promiscuous mode 2018/01/12 15:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) execve(&(0x7f0000dd0000)='./file0\x00', &(0x7f0000200000)=[&(0x7f0000d0c000)='\x00', &(0x7f0000028000)="2d246264657670707030d92e00", &(0x7f00002c8000)='\x00'], &(0x7f0000646000-0x1c)=[&(0x7f0000be2000)='posix_acl_access\x00', &(0x7f0000ac9000)='cpuset\x00', &(0x7f000071e000)='\x00', &(0x7f0000031000)='vboxnet0vboxnet0\x00', &(0x7f00005e2000)='nodev].securitybdev\x00', &(0x7f0000f9d000-0x1)='\x00', &(0x7f00009c1000-0x3)='..\x00']) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f0000948000-0x10)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/12 15:45:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000059f000-0x18)={0xa, [0xbcc, 0x8, 0x9, 0xf9, 0x8, 0x8, 0x5, 0x6, 0x800, 0x1]}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xb7, "4cb549986ee814c4852f094bdd086677f8e8cbbc1285ba809d84dbf1531ac9e56361190327f35ea3188f05adf5b058e911d35ec6104017399139b98818eaa1ccd089b3155052b3d1178652e49364021367c413fc129005fa782c805a96db7f50c208a8e82e72d63dc18e6ccc0eac43a70502875e9a4e97c8fea0f40b3ea8ded620b63c0da3fc60f9f878be3ca934d440f75ab3670db91130d84216aa1ea0fa32c13b0c9b9661460b87a690b3d3c7e316e6476348c56bad"}, &(0x7f0000001000+0xfad)=0xbf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r1, 0x5}, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x38, &(0x7f0000188000)="", 0x0) 2018/01/12 15:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) llistxattr(&(0x7f000053a000)='./file0\x00', &(0x7f0000197000)=""/200, 0xc8) r0 = creat(&(0x7f0000ecd000-0x8)='./file0\x00', 0x44) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000044b000-0x3)={0x0, 0xfff}, &(0x7f0000a5a000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000058f000-0x6)={r1, 0xfffffffffffffffb}, &(0x7f0000415000-0x4)=0x6) umount2(&(0x7f000097c000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f00002b6000)='./file0\x00', &(0x7f0000d46000)='./file0\x00', &(0x7f0000029000-0x7)='mqueue\x00', 0x0, 0x0) r2 = open(&(0x7f0000573000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000057000-0x8)='./file0\x00', 0x0) 2018/01/12 15:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000697000-0x4)=0x3, 0x4) pwritev(r0, &(0x7f0000d61000)=[{&(0x7f00002f4000-0xbf)='2', 0x1}], 0x1, 0x0) pwrite64(r0, &(0x7f0000c5a000)="a853687a9dd975914066eb5a275093b856edcfc7f8a36605a01c5652db4234e14cd2d190bd3d126e99dea7204614a907f1bad765ded45f5b081c72aa00321e61fdbb34c9e6590b67579e51cbfa35ce3cc8ec619a9ce692040ffa2998d47526ec6c9d9daca3b68039af69e86d50ac9c0df0922c3913befe5e3953bb902451cf", 0x7f, 0x0) lseek(r0, 0x0, 0x3) 2018/01/12 15:45:27 executing program 7: socketpair(0x1f, 0x4, 0x8, &(0x7f0000d7f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000-0x4)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00009e8000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/12 15:45:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000f71000)="ed39b9", 0x3) getegid() 2018/01/12 15:45:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dfb000)={@common='gre0\x00', @ifru_data=&(0x7f0000ac2000)="85819a7f6c678255bc23a06209567163483efa3503217a5ccc060e7ea8513123"}) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00\x00\a\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup3(r2, r1, 0x0) fsetxattr(r2, &(0x7f0000293000-0x11)=@random={'trusted.\x00', '(@/-$+,\x00'}, &(0x7f0000fe0000-0xd)='/dev/net/tun\x00', 0xd, 0x1) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00007a7000)={0x0, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x0, 0xffffffffffff6b3f, 0x2141af5c, 0x13d, 0x401, 0x6, 0x3, 0x200, 0x3, 0x100000000, 0x5, 0x0, 0x6]}, &(0x7f0000c8f000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000bec000-0x4)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000916000)={r4, 0xfffffffffffffffd}, &(0x7f0000e41000-0x4)=0xffffffffffffff4f) clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") wait4(0x0, 0x0, 0x0, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:27 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f01000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000f6c000)=[{&(0x7f0000c9b000)="fe683b126c384aecda2c6bfc79c7f88105528d7a2165f71d998dad20d802070e634542d7ee28c27ad6f62afb843fd9d957119c9e4d1aaef085b0535b5e93fe27c7c5bf791d361dce2ea1e2aebbabe8ceadc48aab187aaf72da31f9a482ed9a8f2aa6d2d566a28e740461db93db512b1545eea7", 0x73}], 0x1, 0x1f) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f6e000-0x98)={0x0, @in6={{0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xb8}, &(0x7f0000f6d000)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b6e000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000449000)=0x8c) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000f70000-0x3c)={{0x0, 0x0, 0x400, 0x3, 0x3}, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f6e000)={0x0, 0x0}, 0x8) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) ioctl$void(r3, 0xc004587f) 2018/01/12 15:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000666000-0x4)=0x0, &(0x7f0000021000-0x4)=0x4) write(r0, &(0x7f0000cda000)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0600020001000000", 0x24) 2018/01/12 15:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ced000)='./file0\x00', 0x22c041, 0x198) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000447000)=""/24) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000937000-0x10)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000b13000-0x4)=0x0, 0x4) 2018/01/12 15:45:27 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000e3d000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) 2018/01/12 15:45:27 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f00003ef000-0xd)=""/13, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000)={0x1, 0x0, 0x1000}, 0x4) 2018/01/12 15:45:27 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b67000)='/dev/pktcdvd/control\x00', 0x24400, 0x0) bind$ipx(r0, &(0x7f000075c000)={0x4, 0x9911, 0x42, "1f41442770d4", 0x3ff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x0, &(0x7f0000a72000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007d6000-0x18)=@get={0x1, &(0x7f000024d000-0x20)=""/32, 0x3d97}) fcntl$addseals(r0, 0x409, 0xf) r1 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000224000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000b2b000)='task\x00') sendfile(r1, r3, &(0x7f000017f000)=0x0, 0x1) 2018/01/12 15:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000079f000-0x9)='/dev/ppp\x00', 0x48080, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000796000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f000087b000-0x10)='maps\x00') preadv(r1, &(0x7f0000d73000-0x8)=[{&(0x7f0000ae2000-0x1)=""/1, 0x1}], 0x282, 0x0) 2018/01/12 15:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) socket$packet(0x11, 0x3, 0x300) ioctl$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$packet(r3, &(0x7f0000f2b000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) 2018/01/12 15:45:27 executing program 0: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000006e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049f000-0xa)='/dev/ptmx\x00', 0xfffe, 0x0) fcntl$setsig(r0, 0xa, 0x3d) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000186000-0x4)=0x0) ioctl$TCSBRKP(r0, 0x5425, 0xff) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f8a000)='./file0\x00', 0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f27000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000)=0xe8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f8a000)='./file0\x00', &(0x7f0000f8b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f8b000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a1a000-0x4)=0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f8b000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047e000-0x4)=0xe8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000f8a000)={&(0x7f000007f000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000aec000)={&(0x7f0000bbb000)=@delpolicy={0x2a8, 0x21, 0x0, 0x7, 0x1, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x2, 0xd638, 0xa, 0x80, 0x20, 0x87, r2, r3}, 0xa, 0x2}, [@srcaddr={0x14, 0xd, @in=@empty=0x0}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @tmpl={0xc4, 0x5, [{{@in=@broadcast=0xffffffff, 0x2, 0x6c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x3, 0x200, 0x2, 0x6b0c1073, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x33}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x4, 0x0, 0x1, 0xdbe}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x0, 0x3, 0x8001, 0x1, 0x7, 0x5}]}, @replay_val={0x10, 0xa, {0x4, 0x2, 0x9}}, @policy={0xb0, 0x7, {{@in6=@empty={[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, 0x3, 0x0, 0xfffffffffffffff8, 0x0, 0x20, 0x20, 0xc, r4, r5}, {0xfff, 0x1ff, 0x18, 0x3, 0x9, 0x140000000000, 0x100000001, 0x100000000}, {0x1, 0x4e3, 0x4, 0x6}, 0x2, 0x7, 0x2, 0x0, 0x3, 0x0}}, @migrate={0xb4, 0x11, [{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x6c, 0x3, 0x0, 0x2, 0xa, 0x2}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x7, 0x0, 0x2, 0x2, 0xa}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x33, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x0, 0x2, 0xa, 0x2}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) write$tun(0xffffffffffffffff, &(0x7f0000f83000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x2c) ioctl$int_in(r0, 0x20000000541b, &(0x7f0000f83000-0x8)=0x0) 2018/01/12 15:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000dd3000)=[], 0x0) 2018/01/12 15:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006a1000-0xf)='clear_refs\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000038f000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000598000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a33000)=@assoc_value={r1, 0x8c7c}, &(0x7f00003b6000-0x4)=0x8) 2018/01/12 15:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) ioprio_get$pid(0x0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000504000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x27) ptrace$setopts(0x11, r2, 0x0, 0x100004) 2018/01/12 15:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000910000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) close(r1) poll(&(0x7f0000e44000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/12 15:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000e7b000/0x1000)=nil) timer_create(0xb, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 15:45:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10000000032, r0, 0x4000000) mkdir(&(0x7f0000441000-0xa)='./control\x00', 0x0) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f0000b4a000)='./control\x00', 0x25000000) inotify_rm_watch(r1, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a83000-0x105)={0x0, 0xfd, "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"}, &(0x7f00008f6000)=0x105) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000854000)={r3, 0x81, 0x10}, &(0x7f0000f67000)=0xc) r4 = inotify_add_watch(r1, &(0x7f0000d1b000-0xa)='./control\x00', 0x8) inotify_rm_watch(r1, r4) 2018/01/12 15:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00007df000)=0x7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000601000)="8908080004", 0x5) 2018/01/12 15:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = getpgrp(0x0) ptrace$peek(0x3, r1, &(0x7f0000fed000-0x4)=0x0) writev(r0, &(0x7f0000aa3000)=[{&(0x7f00001f3000-0x1000)="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", 0x1c0}], 0x1) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000119000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000089c000-0x14)={0xffffffffffffffff, 0x1, 0x0, 0x2, 0x7}) r3 = add_key$user(&(0x7f00008d5000)='user\x00', &(0x7f000084c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000008c000-0xfb)="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", 0xfb, 0xfffffffffffffff9) keyctl$setperm(0x5, r3, 0x2) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/01/12 15:45:27 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000004000-0xb)=[{&(0x7f0000004000-0xd6)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000004000)={0x2, 0x0, 0x0, 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000007000)={0x0, r2}) read(r0, &(0x7f0000004000-0x58)=""/88, 0x34f) 2018/01/12 15:45:27 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000273000)=0x0, &(0x7f0000357000)=0x4) r1 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1}) r2 = socket(0x11, 0x80803, 0x0) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000927000-0x10)={0x0, 0x9, 0x6, 0xcd}, 0x10) close(r1) socket(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c0e000)={0x0, 0x0}) [ 49.556495] device syz5 entered promiscuous mode 2018/01/12 15:45:27 executing program 4: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) lseek(r0, 0x5a, 0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000f24000-0x52)=""/82, 0x52) 2018/01/12 15:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000a7e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000e6b000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sigaltstack(&(0x7f0000a1e000/0x2000)=nil, &(0x7f0000f6e000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000841000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000865000-0x4)=r3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000005d000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000e1b000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x1, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, 0x14) dup3(r0, r2, 0x0) 2018/01/12 15:45:27 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000004000-0xb)=[{&(0x7f0000004000-0xd6)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000004000)={0x2, 0x0, 0x0, 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000007000)={0x0, r2}) read(r0, &(0x7f0000004000-0x58)=""/88, 0x34f) 2018/01/12 15:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00005ba000)='./file0\x00', 0x79e2fcc200c77103, 0x0) 2018/01/12 15:45:27 executing program 0: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00007bf000)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000093a000-0x28)={@common='lo\x00', &(0x7f00002b7000-0x14)=@ethtool_wolinfo={0x26, 0x100, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/12 15:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getpid() syz_open_dev$binder(&(0x7f0000737000-0xd)='/dev/binder#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000171000)='/dev/sequencer\x00', 0x10800, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006b2000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdd000-0x4)=0xe8) syz_open_dev$mice(&(0x7f0000d04000-0x10)='/dev/input/mice\x00', 0x0, 0xc000) syz_open_dev$mice(&(0x7f0000bf4000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getpgid(0x0) 2018/01/12 15:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000820000-0x104)="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", &(0x7f00002d2000-0x4)=0x0, &(0x7f0000dcd000-0x4)=0x0, &(0x7f0000958000-0x1000)='\v') pipe(&(0x7f0000abf000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000058d000-0x1c)={&(0x7f000031a000)=@ipx={0x4, 0x2, 0x0, "e7180909a0fd", 0x2, 0x0}, 0x10, &(0x7f0000a98000)=[{&(0x7f0000c80000-0x6c)="9a26d13a5d236b52e472775df0c91ee5f0342555e7455e1059a6362cef40a5b6223f61d3ac0a04740ac7f9a609048cb96353148769de05905c0c6154ee72656345407aac05020fd95bffef71c59908dd392154be9f88786331b559bcedf8e78424d2f2df51db66f56eb6ee1d", 0x6c}, {&(0x7f0000529000-0x1000)="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", 0x1000}, {&(0x7f000062f000)="3f7d9f9b5447f847c1adaa1c44ae7800d0cbf895762f4517b5443a65f482390e806782c1ddadd8461f624cca96ab8223771817c8facdff90bf606be87ee65665b9cb672d36167df500a1da101364ab9af960cf33887b9523a75e45661e6c7d283ab4e6fe9896cefd851e47bb659d1026fb34de8f5e511fc9ec3244fb5e09a47257a975485b", 0x85}, {&(0x7f0000a3c000)="feb90027780d01ecb4ec4faf364ff00e9e4d1389742f8df0f50e6787fad71f994e6ff8e46a8b92b41c21a1ec84dcf0a126ee7d9c61fc9d21404dc39a1454e91e486dce5886826e1af27b83db9f6ada72192ca25f7848f29b4fe89f0180d665f99dd9082407e44295feba8c2c33a51bd13198f9d029aa8de3841bfb8e10a5d6f7e14f690f8beefbcca12fd1f2d810eea2644a165eafad784e662c4771c8608bccc597bba36c7e0297c501954a3dcae405bb827c529ebc5054581122179726e9995c1d9a5522b38a", 0xc7}, {&(0x7f00007f5000)="2f49f720f29e3d98089ef235b74415e69e1ffd98c9fbb3807cabd9418eca89abbd47d2bc7215", 0x26}, {&(0x7f0000a73000)="c8de2a865bd6f4922ab8a9832b98f1c26f", 0x11}, {&(0x7f0000a2b000-0xbb)="20b1c3ea82a73f84085a90a703242e2f3ba4ded3182ee5e2942a899621ae8fa6b19f8689ce2fb56a3a550f8bd56c01440c4ab0b101c28fcccd2ca4151a96cb873e36e3e7ce063fc05f4df81109f204c0f0fb02e0feefc3f2d3195edd35df1b822aae175c7c646a73b2d6933c92bd4ca6d45786125cac3e91ef169887a6e62bd9c9c6ee93ff029c42180aaa266f51318aded7f0a6965053b30d6607cd8f1d4c48be80e964cb1062dda9cb86e230c5614a489db99528e1a761e635b1", 0xbb}], 0x7, &(0x7f0000014000)=[{0x70, 0x3a, 0x64, "6ef1f6a13c364cb699d96aeacb2e735bfe536438febd7eed8efd135c026b7861f1dca91e8708c177a6798f2890d9f785eb9554fe133790d99152bc299ccf4c1ab2bcc18bd3fde652da7e6829c42f7eba51d69aea45f284ab0d1c4911882eb77c8c"}, {0xc, 0x0, 0x1f, ""}], 0x7c, 0x8004}, 0x8000) syz_open_dev$sg(&(0x7f0000f1b000-0x9)='/dev/sg#\x00', 0x5, 0x20084) munmap(&(0x7f000081a000/0x3000)=nil, 0x3000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/12 15:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000cfb000)={0x3, 0x70000}) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) dup2(r0, r1) setrlimit(0xf, &(0x7f00004f5000-0x8)={0x978, 0x9}) 2018/01/12 15:45:27 executing program 6: mmap(&(0x7f0000000000/0xe12000)=nil, 0xe12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c24000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000e12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000079b000)='./file0\x00', &(0x7f0000e12000)='./file0\x00', &(0x7f0000e12000)='proc\x00', 0x0, &(0x7f0000e13000-0x50)="fef0188385d47dc0f3a19d2f818a23f368d526d49b01ce7173cb49ded40f37117af2c733e6b5210f786430de4898fcc544559d3448c250ab8ee8fb9ff55396b9fd1f1dc00c668f0499cfff2763d7296f") ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c64000)={0x17, 0x0, &(0x7f0000e11000)=""}) 2018/01/12 15:45:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00001e3000)=""/242, 0xf2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f00000bc000-0x8)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x1a0800, &(0x7f0000509000-0x1)="") 2018/01/12 15:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c1000)='net/igmp\x00') readv(r0, &(0x7f0000e2a000)=[{&(0x7f000060b000-0x37)=""/55, 0x37}, {&(0x7f0000024000-0x13)=""/19, 0x39e}, {&(0x7f000084b000)=""/106, 0x6a}], 0x3) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005ed000-0x4)=0xa8, 0x4) 2018/01/12 15:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045430, &(0x7f0000000000)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000eae000)={0x0, 0x7c, 0x7, 0x3, 0x8, 0xf3}, &(0x7f000000e000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000949000)={r2, @in={{0x2, 0x3, @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]}}, 0x8c) 2018/01/12 15:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) memfd_create(&(0x7f0000638000)='vmnet1loproc\x00', 0x3) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x80000001, 0x0) pipe(&(0x7f0000235000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, 0xffffffffffffffff, 0x80007387, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) close(r0) 2018/01/12 15:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eef000-0x12)='net/psched\x00') close(r0) 2018/01/12 15:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000060f000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b49000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000c95000)=r1) r2 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r3, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00007c8000)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2018/01/12 15:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ea3000)={0x0, 0x80000, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00009b6000-0x8)={0x10000003, 0x8c}) 2018/01/12 15:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000903000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000eac000)='./file0\x00', 0x40000, 0x32) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00001e5000)="29707070303a292c40be6d696d655f7479706500") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009c0000+0xc1b)={@common="69726c616e3000000000000000000f00", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 15:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000093000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000f56000-0x2)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000fe8000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00008bd000)={0x0}, 0x8) 2018/01/12 15:45:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) dup2(r0, r0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b3b000)=0x0) socket(0x2, 0x80000, 0x7ffb) bind$unix(r0, &(0x7f0000124000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/12 15:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x10000, 0x100, 0x0}, 0x10) r0 = signalfd4(0xffffffffffffff9c, &(0x7f00009b3000-0x8)={0xfff}, 0x8, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008ef000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029c000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000047f000)={0x0, 0x0, 0x0}, &(0x7f0000a04000)=0xfffffffffffffefb) fchown(r0, r1, r2) r3 = socket(0x11, 0x80002, 0x0) setsockopt(r3, 0x5, 0x4000000000000002, &(0x7f0000bdc000-0x1)='"', 0x0) 2018/01/12 15:45:28 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003000-0x4)=0xb41, 0x4) exit(0x0) r2 = openat(r1, &(0x7f0000000000+0x660)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, 0x4) 2018/01/12 15:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000119000)=0x2, 0x4) 2018/01/12 15:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$addseals(r0, 0x409, 0x3) r1 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x0) write$evdev(r1, &(0x7f0000981000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x18) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cee000-0x8)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff00000a0020ff00e304fbffffffffffeeff0900080005090a00000000c000", 0x28}], 0x1) 2018/01/12 15:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000867000-0x8)='./file0\x00', 0x2) unshare(0x400) fsetxattr(0xffffffffffffffff, &(0x7f0000f55000)=@known='security.capability\x00', &(0x7f00000ca000-0x6)='ramfs\x00', 0x6, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000721000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f24000)={0x0, 0xfffffffffffffbff, 0x80000001, 0x638, 0x1, 0x4}, &(0x7f000077c000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000047e000-0x10)={0x5875, 0x8, 0x237c, 0x9ca, r1}, &(0x7f00006eb000-0x4)=0x10) 2018/01/12 15:45:28 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001e000-0xd)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000022000-0x25)=""/37) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000023000-0x8)={0x7ff}, 0x0, &(0x7f0000010000)={0x77359400, 0x0}, 0x8) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000)=0x0) ptrace$getsig(0x4202, r1, 0x0, &(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:28 executing program 6: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0xffffffffffffff09}], 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000dfe000)='/dev/ashmem\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000016f000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c12000)=@sack_info={0x0, 0x2a3, 0x2}, &(0x7f0000f6e000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d53000-0x12)={r1, 0x40, 0x5, [0x1, 0x6, 0x100, 0x3, 0xa9]}, 0x12) clock_gettime(0x0, &(0x7f00000cf000)={0x0, 0x0}) r3 = gettid() sched_getparam(r3, &(0x7f0000e50000-0x4)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000042e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timer_settime(0x0, 0x1, &(0x7f0000be2000)={{0x0, 0x1c9c380}, {0x0, r2+30000000}}, &(0x7f00002b3000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000009e000)={0x0, 0x0}) 2018/01/12 15:45:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001000-0x5c)={0x0, 0x3, {0x0, 0x0, 0x10001, 0x1, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000457000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000889000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dfb000-0x8)={0x0, 0x8}, &(0x7f000020a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000935000)={r3, @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]}, 0xfffffffffffffffe, 0x0}, &(0x7f000058f000-0x4)=0x98) 2018/01/12 15:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000030c000)='/dev/ppp\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000466000-0x8)={0x0, 0x0}) recvfrom$ax25(r1, &(0x7f0000795000-0x89)=""/137, 0x89, 0x2, &(0x7f0000872000)={0x3, {"5814d63943514c"}, 0x48}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000c3b000-0x6b)={{0x0, 0x6}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000d57000-0xc7)=""/199) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b5c000-0x8)='./file0\x00', 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f0000157000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000caa000/0x1000)=nil) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000091a000-0x4)=0x6ab4, &(0x7f0000e76000)=0x4) unshare(0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000754000)=0x50c) 2018/01/12 15:45:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80040, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, 0x3, 0x0, 0x4, 0x1000000010, 0x1, 0x8}, 0x20) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) 2018/01/12 15:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000034d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000094f000)=0x0) pipe2(&(0x7f000058e000-0x8)={0x0, 0x0}, 0x4800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ea6000-0xc)={0xa0000008, 0x0}) 2018/01/12 15:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="") r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a83000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000cb3000)={@generic=""/16, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000e9a000-0x4)={0x5b, 0x4}}}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a0b000)='/dev/random\x00', 0x0, 0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b04000-0x8)={0x0, 0x0}) r2 = socket(0x1, 0xf, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x20)=[{0xffffffffffffffff, 0x80, 0x0}, {r0, 0x80, 0x0}, {r1, 0x100, 0x0}, {r2, 0x2, 0x0}], 0x4, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 15:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f00002eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2800, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000)=0x7f) getrandom(&(0x7f0000001000)=""/28, 0x1c, 0x1) r1 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f00005ff000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='/\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000000)='\x00\x00\n\x00\x00\x00\b\x00', &(0x7f0000214000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aef000-0x23)='em1[^]\x00', r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000002000-0xaf)=""/175, 0x25) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x400, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000001000)={@empty=0x0, @rand_addr=0x2, 0x1, 0x9, [@rand_addr=0x5, @broadcast=0xffffffff, @rand_addr=0xb0, @loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0]}, 0x81) 2018/01/12 15:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0xc) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000cc9000)=0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000a53000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4) recvfrom(r0, &(0x7f0000302000)=""/4096, 0x1000, 0x20, 0x0, 0x0) write(r0, &(0x7f0000efa000-0x1f)="1f00000001021f084c0000ffff01ffdfff0000ff0000554a0500011700ff18", 0x1f) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eeb000)={0x0, 0x0}, &(0x7f0000fe6000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000067a000-0x10)={0x4, 0x8000, 0x6, 0x8, r1}, &(0x7f00007be000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bc3000-0x10)={0x7f, 0x4, 0x20, 0x4, r1}, 0x10) signalfd(r0, &(0x7f0000728000-0x8)={0x6}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000686000)=0x8) 2018/01/12 15:45:28 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000)=@req3={0xfc7e, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) 2018/01/12 15:45:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getdents64(r0, &(0x7f0000000000)=""/4096, 0x1000) fdatasync(r1) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f00001fc000-0x396)="c6b403a52f3d03c0cbc6cd7e4c399dbce05227f9cac74f6f61bd01c051f0f642cf2602942db015335ea4bd983dd2bae64f161a3a83bba4cade63754b5e4c24c0fc4b519dd5f325fbdf44d0599c1a1a7ba2ef3cdca95c8dd0d1f30f67e900b977b80483aa674a3884f7fc30e17da35f6d1f473fd5b157a28b1b0c5f860f6138b721a5edabef333640a1ce784047bc367da01a3a90f6e97d338cb0f436298db7ce1f29a6f354c080bb4f2fe7cc5f273bf2cb75f27c445e4b52d7e3b237e8c9c2b850fe705604b666f2bd87c2fcab12a3f50c75115f17290195a3e4800f7f38052e280e", 0xe2, 0x0, &(0x7f00003e7000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) sendmsg$key(r1, &(0x7f0000f43000-0x1c)={0x0, 0x0, &(0x7f00002c2000-0x8)={&(0x7f0000a69000)={0x2, 0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x0, 0x0, 0x59, "beb5d5bafa91fb507dad2b8669940f300c04f6bd5abb5f31b12d90efa55c72d5003ddda7dff75384607b683d7657db27edcacc13f2dc5d4468e9fff035bd6a0b691dfcc648faac69ba7452b2278ba63e75d89139a257152653"}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x4001) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/12 15:45:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xfffffffffffffff8, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00001d5000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000c00000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) lremovexattr(&(0x7f00005eb000)='./file0\x00', &(0x7f0000388000)=@known='system.posix_acl_access\x00') writev(r1, &(0x7f0000976000-0x10)=[{&(0x7f00002f8000-0x29)="2900000020001900013d0010000000060200001615de00050000000405000b00090000000000000008", 0x29}], 0x1) 2018/01/12 15:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/user\x00', 0x2, 0x0) getegid() fstat(0xffffffffffffffff, &(0x7f00008e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000dc0000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f000032a000-0x4)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x54, 0x0, &(0x7f0000b35000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000965000)=[], &(0x7f0000413000-0x20)=[]}, 0x4}}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f00005dc000)=""}) syz_open_dev$usbmon(&(0x7f0000c59000-0xd)='/dev/usbmon#\x00', 0x400, 0x4000) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e58000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000b64000)={0x7, 0x1}) clock_gettime(0x0, &(0x7f0000e84000)={0x0, 0x0}) ppoll(&(0x7f0000b26000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000063000)={0x0, r2+10000000}, &(0x7f0000d4a000-0x8)={0x0}, 0x8) write$evdev(r0, &(0x7f000004d000)=[{{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x10) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000875000)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ppoll(&(0x7f0000fcf000)=[{r3, 0x20, 0x0}], 0x1, &(0x7f00007ad000-0x8)={0x77359400, 0x0}, &(0x7f0000c13000-0x6)={0x0}, 0x8) 2018/01/12 15:45:28 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000001000)={&(0x7f0000000000/0x3000)=nil, 0x80000000, 0x1, 0x3a, &(0x7f0000001000/0x1000)=nil, 0x4}) 2018/01/12 15:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ac000-0x9)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000be6000-0x4)='cdg\x00', 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b9f000)='mounts\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000ad000-0x4)=0x0, &(0x7f0000851000)=0x4) preadv(r1, &(0x7f00008c9000-0x10)=[{&(0x7f00009cd000-0xed)=""/237, 0xed}], 0x1, 0x1) 2018/01/12 15:45:28 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000000)="", 0x0) 2018/01/12 15:45:28 executing program 4: alarm(0xed8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) membarrier(0x8, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000095d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000011a000-0x10)='/selinux/create\x00', 0x2, 0x0) socket$inet(0x2, 0x7, 0x7a61) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000506000-0xa8)={{0x4e, 0xff}, 'port0\x00', 0x85, 0x80040, 0x3ff, 0x3, 0x35c3, 0x5, 0xffffffffffffffff, 0x0, 0x4, 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]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000700000-0x4)=0x1f, 0x4) 2018/01/12 15:45:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000c48000-0x10)={0x4, 0x7, 0x9, "0d30ffc42956", 0x46bb, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000981000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000111000/0x3000)=nil, 0x3000, 0x0, 0x2812, r1, 0x2) [ 50.344259] binder: 7098:7105 got reply transaction with bad transaction stack, transaction 33 has target 7098:0 [ 50.373125] binder: 7098:7105 transaction failed 29201/-71, size 0-0 line 2936 2018/01/12 15:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1000000000003, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f000098f000)=0x0, &(0x7f00005b1000)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc8000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000621000)=@req3={0x81, 0x0, 0x10001, 0x20, 0x4, 0x7, 0x3}, 0x1c) 2018/01/12 15:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e72000)='.dead\x00', &(0x7f0000c48000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c18000)='\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x4) r1 = request_key(&(0x7f0000c5c000-0x5)='ceph\x00', &(0x7f00005de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000173000-0x17)='/selinux/validatetrans\x00', 0xfffffffffffffffe) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) add_key(&(0x7f0000c65000)='id_resolver\x00', &(0x7f0000f05000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000620000-0x1c)={&(0x7f000063e000)=@in6={0xa, 0x2, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c, &(0x7f0000aee000-0x8)=[{&(0x7f00008f3000)="6e9846daf3da102101ed03ba0cd49d806dded3d7d29273bea997be8d4a186497ada1886c54991b68b630d607458abdca7cff2b2be583a0d6d647924e8bf58b1714349b1116f1e7549e09046d04702e39f32d63be8ca8418844e80e50af9685f37d06add47ccacfef9ec484bd9f", 0x6d}], 0x1, 0x0, 0x0, 0x8880}, 0x71d7a5fa06eec4a4) keyctl$get_security(0x11, r1, &(0x7f00008ee000-0xfe)=""/254, 0x72a635dcf934cd91) [ 50.389265] binder_alloc: binder_alloc_mmap_handler: 7098 20000000-20002000 already mapped failed -16 [ 50.413332] binder: BINDER_SET_CONTEXT_MGR already set [ 50.425943] binder: 7098:7118 ioctl 40046207 0 returned -16 [ 50.436654] binder_alloc: 7098: binder_alloc_buf, no vma [ 50.443840] binder: 7098:7105 transaction failed 29189/-3, size 40-0 line 3128 [ 50.451579] binder: 7098:7122 got reply transaction with no transaction stack [ 50.460211] binder: 7098:7122 transaction failed 29201/-71, size 0-0 line 2921 [ 50.472472] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.478218] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.483793] binder: release 7098:7105 transaction 33 out, still active [ 50.490643] binder: undelivered TRANSACTION_COMPLETE [ 50.495800] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.501319] binder: send failed reply for transaction 33, target dead 2018/01/12 15:45:28 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000338000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000019e000-0x12)='/dev/input/event#\x00', 0x402, 0x40000002) fcntl$setflags(r1, 0x2, 0x1) recvmmsg(r0, &(0x7f00004ff000)=[{{&(0x7f0000181000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef4000-0x8)=[{&(0x7f00007e2000)=""/70, 0x46}], 0x1, &(0x7f0000270000)=""/19, 0x13, 0x4}, 0x2}, {{&(0x7f0000ad4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000098000)=[{&(0x7f0000610000-0x88)=""/136, 0x88}], 0x1, &(0x7f0000f1f000-0x93)=""/147, 0x93, 0x8000}, 0x73ce}, {{&(0x7f00007bf000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b8f000)=[{&(0x7f00006db000)=""/4096, 0x1000}, {&(0x7f0000919000-0x51)=""/81, 0x51}], 0x2, &(0x7f0000001000-0x43)=""/67, 0x43, 0x5}, 0x6}], 0x3, 0x10142, &(0x7f0000d65000-0x8)={0x0, 0x1c9c380}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000cf6000-0x10)={0x0, 0x4, &(0x7f0000cf6000-0x8)="0400f500"}) 2018/01/12 15:45:28 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fdb000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x78, &(0x7f0000fda000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x42, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "92c7c2", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/12 15:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r1 = syz_open_dev$mice(&(0x7f0000b81000)='/dev/input/mice\x00', 0x0, 0x20048140) bind$netlink(r1, &(0x7f0000f4e000)={0x10, 0x0, 0x1, 0x48}, 0xc) 2018/01/12 15:45:28 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 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) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000-0x1c)={&(0x7f0000006000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000b000)=[{&(0x7f000000b000)=""/104, 0x68}, {&(0x7f000000b000)=""/182, 0xb6}, {&(0x7f0000007000-0x62)=""/98, 0x62}, {&(0x7f0000003000)=""/52, 0x34}, {&(0x7f000000c000-0xa9)=""/169, 0xa9}, {&(0x7f000000a000-0x52)=""/82, 0x52}], 0x6, &(0x7f0000004000)=""/66, 0x42, 0xfffffffffffffffe}, 0x40002140) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000002000+0x7c1)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 15:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) lseek(r0, 0xfffffffffffffffe, 0x0) read(r0, &(0x7f0000237000-0xb)=""/11, 0xb) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000949000)="3b0f199f839cb4e918", 0x9) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000024e000)=@fragment={0x16, 0x0, 0x2, 0xff, 0x0, 0xb8, 0x0}, 0x8) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000055a000-0x31)={0x1, 0x9, [@random="1862bab1b4a1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) 2018/01/12 15:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000fc7000-0x4)=0x227, 0x80000) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x5, 0x5, 0x8, &(0x7f00002e2000)={0x0, 0x0}) recvmsg$netrom(r1, &(0x7f000026f000)={&(0x7f0000745000-0x2d)=@full={{0x3, {"1e6608b856136d"}, 0x0}, [{"66d6ca966cc158"}, {"2305c44647c474"}, {"e3c23a9959f302"}, {"860f6ce52dc1cd"}, {"3323da03011054"}, {"fe373ac579c449"}, {"31eb9dea18c36a"}, {"3ef6273bea4ebb"}]}, 0x48, &(0x7f0000918000)=[{&(0x7f0000868000)="6db6f9df91e58eb3aff4be113d2f83d777f2acccf756c9bce2ba10eb78", 0x1d}, {&(0x7f00003a4000-0x52)="614acc4acefd95dfc307fa3962afc32d7019c477598e1bca87ab138830ca94b4174649358674745054d8a2838a4ccb834076cde81c239791d9d054ec7833eb65831e6a9c82496d2e66f6ca8e383b2e8b43fc", 0x52}], 0x2, &(0x7f0000890000-0x48)=[{0x48, 0x116, 0x5, "da2d39fed5c702e86e75922562aeda82044c36f49e46f3bb07f086778f55ba28766e66b5f94ead1c3a4257f1d5d2dcae63ce4afcd970d7eb654ae575"}], 0x48, 0x4004}, 0x100) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x10000000000f9, 0x0, 0x1, 0xfffffffffffffffc, 0xffffffffffffff9b, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d6c000-0xa)='/dev/ptmx\x00', 0x84281, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000053a000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e3e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000286000)={r3, &(0x7f00004a5000-0xb1)=""/177}) r4 = syz_open_pts(r0, 0x0) poll(&(0x7f00003e3000)=[{r4, 0x0, 0x0}], 0x1, 0xffffffff) dup2(r4, r0) 2018/01/12 15:45:28 executing program 2: prctl$intptr(0x8, 0x1) mprotect(&(0x7f000067a000/0x2000)=nil, 0x2000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c7a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000649000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x0, 0x6, 0x1, 0x0, 0xdd97}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xd9)={r1, 0xd1, "c24b0e38ec4e345881fb16d39d05ca338898233d35726a6ef219582ed7fa06952b9cd9c4bffae7770ba171c6524d046c39e9ef89865f3e03cf4424939def33e48424d674f448d404031d413fc4de8acbbccf8e838d8192120ed8aafb6a072026c35440c68041cf81258bac52f3ba3419352dade685b894030fe4ddaa00d5cc44f7477ce870018803296a592a3c2f6e37b154bf5a1aebdbbf6226ec9fd27bcc5b33b2e8e081b6a72d04b4328bc93b1ea7e363293cfb1210b8f2a567ab3d46b51569176fdca324f594eadbd13c87f5834db3"}, &(0x7f00006f1000-0x4)=0xd9) 2018/01/12 15:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000afa000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000ca0000)={0x2001, 0x0}) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000bc0000-0x8)={0x0}, 0x8) r4 = socket(0x18, 0x0, 0x4) connect(r4, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xd) 2018/01/12 15:45:28 executing program 6: r0 = memfd_create(&(0x7f00004fa000-0x4)='GPL\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000-0x10)={0x6, 0xffffffff, 0x6000, 0x6, 0x0, 0x9, 0x1, 0x80000000, 0x1f, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a7000)='/dev/ppp\x00', 0x8080, 0x0) recvmmsg(r1, &(0x7f000031b000-0x40)=[{{&(0x7f0000bdf000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000aee000)=[{&(0x7f00005bb000)=""/114, 0x72}], 0x1, &(0x7f00001b0000-0x7c)=""/124, 0x7c, 0x6889fd56}, 0x9}, {{&(0x7f0000e89000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000733000)=[{&(0x7f0000e2d000-0x7e)=""/126, 0x7e}, {&(0x7f00008ae000-0x8d)=""/141, 0x8d}, {&(0x7f00003ba000-0x67)=""/103, 0x67}], 0x3, &(0x7f00007ab000)=""/214, 0xd6, 0x3}, 0xfffffffffffff6d1}], 0x2, 0x2040, &(0x7f0000d8d000)={0x77359400, 0x0}) r2 = syz_open_dev$mice(&(0x7f00008b9000-0x10)='/dev/input/mice\x00', 0x0, 0x3e) r3 = syz_open_procfs(0x0, &(0x7f0000ba1000-0x11)='net/mcfilter\x00') sendfile(r2, r3, &(0x7f0000e41000)=0x0, 0x401) sync_file_range(r0, 0x2b, 0x2, 0x5) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000b5c000)=0x0) 2018/01/12 15:45:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) listen(r0, 0x4ae) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d22000-0x10)='/dev/sequencer2\x00', 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000d23000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r2, 0x0, 0x63, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2018/01/12 15:45:28 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000019000)='/dev/rfkill\x00', 0x230002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000012000-0x1)='\x00') r1 = userfaultfd(0x0) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000012000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000013000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001000-0x8)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000000)={r2, &(0x7f0000001000-0x33)=""/51}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/12 15:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000400000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa0000)='/dev/sequencer\x00', 0x100, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/12 15:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ecf000)='/dev/ptmx\x00', 0x200000005, 0x0) mknod(&(0x7f0000e50000)='./file0\x00', 0x40, 0x7) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000b0b000-0x14)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fed000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077b000)=0xe8) quotactl(0x1, &(0x7f000052b000-0xe)='./file0/file0\x00', r1, &(0x7f0000650000)="47929a32114948dfedef48b4160c60d402ef021ba6d301e39fb3f378fa21ed0588106eb49c4c7e4da23c6c697bde42ca72") ioctl$KDENABIO(r0, 0x4b36) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000fc000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000671000-0x4)=0x6d3, 0x4) r3 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000b87000-0x4)=0xffff) sendto$llc(r3, &(0x7f0000538000-0x1000)="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", 0x1000, 0x4004080, &(0x7f00003ed000)={0x1a, 0x1d, 0x401, 0xffffffffffffffb0, 0x7fffffff, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/12 15:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x3, 0x60) connect$inet(r0, &(0x7f0000c13000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f00001fc000-0x396)="c6b403a52f3d03c0cbc6cd7e4c399dbce05227f9cac74f6f61bd01c051f0f642cf2602942db015335ea4bd983dd2bae64f161a3a83bba4cade63754b5e4c24c0fc4b519dd5f325fbdf44d0599c1a1a7ba2ef3cdca95c8dd0d1f30f67e900b977b80483aa674a3884f7fc30e17da35f6d1f473fd5b157a28b1b0c5f860f6138b721a5edabef333640a1ce784047bc367da01a3a90f6e97d338cb0f436298db7ce1f29a6f354c080bb4f2fe7cc5f273bf2cb75f27c445e4b52d7e3b237e8c9c2b850fe705604b666f2bd87c2fcab12a3f50c75115f17290195a3e4800f7f38052e280e", 0xe2, 0x0, &(0x7f00003e7000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) sendmsg$key(r1, &(0x7f0000f43000-0x1c)={0x0, 0x0, &(0x7f00002c2000-0x8)={&(0x7f0000a69000)={0x2, 0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x0, 0x0, 0x59, "beb5d5bafa91fb507dad2b8669940f300c04f6bd5abb5f31b12d90efa55c72d5003ddda7dff75384607b683d7657db27edcacc13f2dc5d4468e9fff035bd6a0b691dfcc648faac69ba7452b2278ba63e75d89139a257152653"}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x4001) sendto$inet6(r1, &(0x7f0000450000-0x59)="500c7343e35eef9aebe6893cc52e99ab803bc1bc2b98e006d5579457f1435d96ebf7df1fd96b5a06c9788ed6bd7ffab1ab6b474559f6f501cb212aa89f82eeb8623771721c448f707a3e7787958033fcefbb20d43cbb7eebdb", 0x59, 0x4000, &(0x7f0000244000-0x1c)={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$packet(r1, &(0x7f000027b000)="bd", 0x1, 0x0, &(0x7f000013e000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/12 15:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000017c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETA(r0, 0x5402, &(0x7f000068d000-0x14)={0xfffffffffffffffe, 0x0, 0x1b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f00000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000fcb000-0x4)=0x0, &(0x7f00003d0000)=0x4) writev(r1, &(0x7f000081b000-0x48)=[{&(0x7f000091f000-0xb0)="3181", 0x2}], 0x1) 2018/01/12 15:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000209000-0xa6)="38f295d63aaa40c5e8a024a387f9f67a4d2c1ffb855c594d977434cafd74df3adbc0d80b0741e536f7f634bb60658a76cb6ff7112c1c732d66311e489b4bab04bee0058b7a0fc953e42d20dad658bb89fef10bf707befb7e475d0090900432fb3933973da995f354b0da2ca53ace6122319d84797fd21006c4f957d4ef3bde82efdcd3a3aba7ada8f8cb313a3ef7413a01a322fbcc82c9c15dd7cf29360a477b8881a001741b", 0xa6, 0x4, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x201}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) 2018/01/12 15:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000066f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x1, 0x0, []}) ioctl(r1, 0x200000008916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") membarrier(0x10, 0x0) 2018/01/12 15:45:28 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x800000000000002, 0x0) write(r0, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000278000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a13000)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/12 15:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x1000) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a7f000-0x10)={0x0, 0x0, 0x4}) pipe2(&(0x7f0000ee6000)={0x0, 0x0}, 0x84800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f37000-0xc)={r2, 0x80000, r3}) r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c5c000-0xc)={0x11, 0x0}) ppoll(&(0x7f000007a000)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000818000-0x8)={0x0, 0x0}, &(0x7f00002dc000-0x8)={0x0}, 0x8) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x1000000000000005}, 0xc) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ab5000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000aa8000-0x88)={0x4, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000098000)="", 0x130, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 50.803087] binder: 7208:7211 ioctl c00c642d 20f36ff4 returned -22 [ 50.824117] binder: 7208:7214 ioctl c00c642d 20f36ff4 returned -22 2018/01/12 15:45:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00003f7000-0x7)=[{r0, 0x404, 0x0}], 0x1, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000918000-0x8)={0x7}, 0x8) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="3900000010001f47ffbb61e1c30500000700004a02001e00451b01070000801419001a00650a0000000000000300000000000000ff060000e4", 0x39}], 0x1) 2018/01/12 15:45:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xb1)=""/177) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x80000080000006, 0x0, 0x0, 0x0}]}, 0x80) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000025000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001e000)=0x0, &(0x7f0000024000)=0x0, &(0x7f0000016000)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000025000-0x4)=0x0, &(0x7f0000025000-0x4)=0x0, &(0x7f0000024000)=0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f000000f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f0000025000-0x4)=0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000024000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000025000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x4, &(0x7f0000012000-0x10)=[0x0, 0x0, 0x0, 0x0]) getgroups(0x8, &(0x7f0000002000)=[r1, r2, r3, r4, r5, r6, r7, r8]) writev(r0, &(0x7f0000023000)=[{&(0x7f0000021000)="88", 0x1}], 0x1) 2018/01/12 15:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f000011b000-0x7a)=""/0, &(0x7f0000318000)=0x0) r1 = open(&(0x7f00006e0000-0x8)='./file0\x00', 0x200, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00008b1000-0x50)={0x5, 0x20, 0x8, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000086b000-0x70)={0x8, {0x2, 0x3, @multicast1=0xe0000001, [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]}, 0x100, 0x510a, 0x6, 0xf4d0, 0xfffffffffffff4d0, &(0x7f00008e5000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000000, 0x0, 0x7ff}) 2018/01/12 15:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e8c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000eff000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000089000-0x4)=0x1c) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00008c9000)='/dev/ashmem\x00', 0x3fffe, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00002ee000)='*selinuxsystem\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000691000-0x4)=0x0) prlimit64(r2, 0xfd661668cdd24cf3, 0x0, 0x0) personality(0x7100007) pipe(&(0x7f0000311000-0x8)={0x0, 0x0}) listen$netrom(r3, 0x776b) modify_ldt$write(0x1, &(0x7f000045e000)={0x0, 0x20001000, 0xffffffff, 0xf1, 0x8, 0x1, 0x7, 0x5, 0x7, 0x4}, 0x10) fcntl$notify(r3, 0x402, 0x80000037) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dbd000-0x20)={@generic="2c8598be7ea3837e19c8a59548bf1514", @ifru_flags=0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021f000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000004000-0xcf)=""/207) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r5, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f0000c2c000-0x16)='/selinux/checkreqprot\x00') 2018/01/12 15:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a58000)={0x0, 0x0}) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000451000)={0x0, {""/7}, 0x0}, &(0x7f000094d000)=0x10, 0x800) write(r2, &(0x7f000029a000-0x21)="1f0000ffffff010000000000060000000000000009fb01800400010000df18b2b2", 0xfffffffffffffef1) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000a40000-0x8)=0x4) getegid() r3 = dup3(r2, r0, 0x80000) ioctl$TIOCSCTTY(r3, 0x540e, 0x9) sync_file_range(r1, 0x74, 0x800886, 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000a02000-0x4)=0xfffffffffffff439, 0x4) 2018/01/12 15:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000ac0000)=[], 0x2d0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 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, 0x0, 0x0]}) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f000002b000-0x8)='./file0\x00', 0x3) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00008a1000-0x1)=0x0) 2018/01/12 15:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0xe, 0x80000, 0x4) sendmmsg(r0, &(0x7f0000377000)=[{{&(0x7f0000261000)=@ax25={0x3, {"a087edc18a1b8d"}, 0x0}, 0x10, &(0x7f0000545000)=[], 0x0, &(0x7f0000afd000)=[{0xc, 0x1, 0x0, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) 2018/01/12 15:45:28 executing program 5: mmap$binder(&(0x7f0000ce1000/0x4000)=nil, 0x4000, 0x0, 0x98db1be0202feeba, 0xffffffffffffffff, 0x0) r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000467000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) 2018/01/12 15:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b64000)='rxrpc\x00', &(0x7f00000f9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d41000)="", 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000d6a000-0x5)='user\x00', &(0x7f0000806000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000778000-0x8f)="b7", 0x1, 0xfffffffffffffffe) keyctl$link(0x8, r0, r0) 2018/01/12 15:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ba8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x4000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000953000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000b89000-0x4e)=""/78) 2018/01/12 15:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x3) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009f7000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a03000)={0x1, 0x7, 0x3, 0x8}, 0x8) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f34000)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x446, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000fdd000-0x10)={0x1, 0x2, 0x9, 0x0}, 0x10) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/12 15:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bab000-0x10)='/dev/sequencer2\x00', 0x430200, 0x0) r1 = socket(0x0, 0x4, 0x3f601370) dup2(r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r2, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fff000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000c75000-0x4)=0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00004f8000-0x24)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:28 executing program 7: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000269000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000036b000)=0x0) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 15:45:28 executing program 5: r0 = memfd_create(&(0x7f00002f4000+0x88a)='cgroup\'system\x00', 0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/12 15:45:28 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1000, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ce4000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0x352}, 0x8001, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000969000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd(0x7ff) shutdown(r2, 0x2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000071e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000b76000-0x14)={0x75, 0x80, 0x9, 0xfffffffffffffffb, 0x7, 0x7d62, 0x3ff, 0xbc, 0x5, 0x10001}) 2018/01/12 15:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) clock_gettime(0x0, &(0x7f0000ecb000)={0x0, 0x0}) utimes(&(0x7f000048f000)='./file0\x00', &(0x7f00007b6000-0x10)={{r2, r3/1000+10000}, {0x0, 0x0}}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@increfs={0x40046304, 0x0}], 0x1, 0x0, &(0x7f00006ee000-0x91)="82"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0x8, 0x0, &(0x7f0000232000-0xc)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/01/12 15:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5d000)="9407000040", 0x5) request_key(&(0x7f000034a000-0x8)='keyring\x00', &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000db3000-0x9)='/dev/kvm\x00', 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a51000)=0x0, &(0x7f000004b000)=0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ae000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000437000/0x800000)=nil, 0x800000, 0x1, 0x48073, r3, 0x0) setresgid(0x0, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x11, r2) 2018/01/12 15:45:28 executing program 5: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000005c000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000)='/dev/sequencer\x00', 0x290000, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000063000-0xc)={@empty=0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000063000-0x4)=0x91) ioctl$int_out(r0, 0x1, &(0x7f000005f000-0x4)=0x0) 2018/01/12 15:45:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000+0x5c2)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ptrace$getenv(0x4201, r0, 0x5, &(0x7f000089f000)=0x0) eventfd(0x7) delete_module(&(0x7f00006cb000-0x28)='mime_type{bdev-userwlan0]cpuset$(self{^\x00', 0x0) 2018/01/12 15:45:28 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x1, &(0x7f00008b0000-0x8)=[{0x2, 0x8000000000000000, 0x4, 0x8000000000054004}]}) 2018/01/12 15:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$cont(0x7, r0, 0x1f, 0x1000) r1 = socket(0x2000000010, 0xffffffffffe, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000775000)={0x800000000000000, 0x1, 0x3b7, 0x80000000}, 0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00003ec000)=""/110, &(0x7f0000ebd000-0x4)=0x6e) write(r1, &(0x7f000013c000)="240000002e001ddf3200000800207700fffffffb0100000000010000000400000003ff10", 0x24) openat$ptmx(0xffffffffffffff9c, &(0x7f0000410000-0xa)='/dev/ptmx\x00', 0x28a202, 0x0) 2018/01/12 15:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000518000)='/dev/sequencer\x00', 0x40a02, 0x0) fstat(r0, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00004b2000)={0xffffffff, 0x7, 0x5, 'queue1\x00', 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000e46000-0xe0)=[{0x81, 0x0, 0x0, 0x3, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000ae1000-0x1c)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x5, 0x0}, @note={0x0, 0x0, 0x0, 0x212, 0x0}}}}], 0x1c) 2018/01/12 15:45:28 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x1e)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000004000)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@nested={0xc, 0x0, [@flag={0x4, 0x0}, @flag={0x4, 0x0}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000015000)=@common='gretap0\x00') 2018/01/12 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1, 0x200000400) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000dd2000-0xfc)=""/252, 0xfc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000aef000-0x4c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) write(r0, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/01/12 15:45:29 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe1000-0xc)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f000051c000)=0x14, 0x4) r1 = gettid() mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x9, &(0x7f0000fe2000-0x4)=0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/01/12 15:45:29 executing program 1: pipe2(&(0x7f000052c000-0x8)={0x0, 0x0}, 0x4000) r2 = syz_open_dev$mice(&(0x7f00001f9000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) dup3(r1, r2, 0x80000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000005000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 51.065955] binder: 7254:7282 tried to acquire reference to desc 0, got 1 instead [ 51.096925] binder: 7254:7297 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/01/12 15:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f0000fd1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000034b000)=0x1c) connect$inet6(r0, &(0x7f0000e59000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000579000-0xa)='net/igmp6\x00') fsync(r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000b0b000)=0x0) r3 = geteuid() getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ed5000)={0x0, 0x1000, "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"}, &(0x7f00000fc000)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a9d000)={r4, 0x4, 0x4, [0x3, 0x6, 0x9, 0x6]}, &(0x7f00008ca000-0x4)=0x10) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f000062f000)={0x7, 0x0, r2, 0x8, r3, 0x6, 0xff, 0x5}) [ 51.118467] binder: 7254:7275 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/01/12 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) pwrite64(r0, &(0x7f0000f8d000)='-', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xb) getuid() sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) 2018/01/12 15:45:29 executing program 4: membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x100000000, 0x0}) socket$inet6(0xa, 0x0, 0x0) 2018/01/12 15:45:29 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000733000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000025f000)='net/tcp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0x80807, 0x100000000) unshare(0x200) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000690000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00006d6000-0x4)=0x3ff, &(0x7f00007a7000-0x4)=0x4) 2018/01/12 15:45:29 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr_pvc_info=&(0x7f0000f69000)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f68000-0xc)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r1, 0x1) 2018/01/12 15:45:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x801) ioctl(r1, 0x440100000000127b, &(0x7f0000827000)="") fcntl$setlease(r1, 0x400, 0x20012) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000087f000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000f43000)=""/95) 2018/01/12 15:45:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x60000000, &(0x7f0000e0c000)="eb8cc85d6254e0ed18adeab6691c0364702f39c8c75258da132701616978cd08027b092a823841f147fe616b8a198b6957184414ceaac7fa3653efcf7428feeb4ac4e0bf34b92c034529a9d0adb3e657d97ec91108984ae88593625e7e8a656fad8f606c1a7c5255daa4c08bdccb7159b50b", &(0x7f000033d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00002e7000)="") ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000bb2000)={&(0x7f0000cc9000/0x1000)=nil, 0x1000}) add_key$user(&(0x7f0000dec000-0x5)='user\x00', &(0x7f0000dec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009d8000-0xf1)="", 0x0, 0x0) 2018/01/12 15:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000065a000-0x2)='o\x00', 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c5000)='/selinux/policy\x00', 0x0, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cc3000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007b6000-0x4)=0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000019000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$inet(r2, &(0x7f000022c000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37a) r3 = syz_open_procfs(r1, &(0x7f0000a4f000-0x19)='attr/current\x00') exit(0x0) execveat(r3, &(0x7f0000dec000-0x8)='./file0\x00', &(0x7f0000cef000)=[&(0x7f0000f6c000-0x2d)="24766d6e6574317b707070312e403a86776c616e305d766d6e6574307365637572697479736563757269747900", &(0x7f000093f000-0x1)='\x00'], &(0x7f000001a000)=[], 0x1100) 2018/01/12 15:45:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x40, 0x2, 0x7, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x10) 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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xf1, "29c9b7704f6a14737de934afdf819986363b515fc874e51d6fb9ae0461588fca0fd7d8e8fa3b52190ff374455ce91812c0b2c597a57e78939dfeaed20aa8c771605867c0f3a6fabe3eefc4174900d55414d1c3ad4854734c00f39a50e6eab33c1b3abe61bb32ff8218b9d90b9c478649c0eb28e2ab0962af5bf5477f31d38fae097b4dc410dab5a3947009add783fe33eb840deae882f17e720434e72274386f18d702f203b8115b5de07fca731b83c83be4b7a3d4424b50d7241fc6c8a6c60706bce6b984009969b90d1ca6b5a2f14d5ff5f6742ec8f3c419f77c283c215dd6ab2fe60f2f4540b5d25cb1d118880b2efd"}, &(0x7f0000001000)=0xf9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xf6, "45fc581832a1c638006e732937e0806e5d14e2257a3354c5611bf9f6aef4878152f363a07b4f6f54acba8aa26c2ae18cc1b6f4325187298f85f47b73777193b68436958cebc2a213ed434e11209784d932a545461e8e0d076d9f8a979347b602d24f2d5354a1b4221f6bfb10ee1d5cced4027274eacdaf54162a975a80acd30b8b2d5c4c6ef17da0fcd0cffe2285a24524f52803d6fe2d875f2a42405b88e7f30294e2cafd7d3addfe18e5b188b307c702ab65c9d25bb3f46702aa9924a2c62cd597b12b63e2b1cf0c36367f60b1b84d2ac4670002f463e2a9c4047f809c9bca8fadc307c240a68bb6770e2cb0d498ef2d8ff0721c5a"}, &(0x7f0000001000-0x4)=0xfe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x4, 0x4}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffff, 0x9, 0x0, 0xda}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r3, 0xd51}, &(0x7f0000002000-0x4)=0xffffffffffffffd8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8, 0x4, 0x5bf9, 0x20}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0xcd)={0x0, 0xd9, "f1d1a77923953b8d5c8118678a2b72ff82c59ffb744ad79a9f9fb8646cc615a925d8ef701b571edf178e81b82c6d1a8ecbcfa69e89d9b480feb709812573439390bd338f5f9ebad1e9d8177cfd7eba7a3cf72448cea8631de9929e1db1bea17b790ae1793c7b093afa75473a75dbce34aaaac907817da904fdc8610f7e362c346b80ac5ce78928706096468565e4add5989f6af8b0c58bd98897d2bf498dbb24a4a382531258fcea3b62f08350a3ccdca479af754ea302d48cbc545f59963e275658409a878f3814e818d22dac0fa9c1949c4b7b59c1df1d3a"}, &(0x7f0000003000-0x4)=0xe1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x5, 0x70, 0x2, 0x4, 0x4, 0x5, 0x100000000, {0x0, @in6={{0xa, 0x2, 0x3717, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000001, 0x1ff, 0x7fffffff, 0x10001}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x6}, &(0x7f0000001000)=0x8) 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$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x60)={0x0, 0x58, "649ff49a086ef4b199b108da5e949735807907551deb4852fa1c9f3228e8eb910a31d94c84759825b49dd35bff3263165e7f47353d46df4a96af47af0a914c6efc41708da7f6aa3b81644d444e09875e0641d82dab44f973"}, &(0x7f0000001000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002000-0xc4)=[{&(0x7f0000001000)=@in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000002000-0x55)="0f9e56425770b33173a5f6906c0b62d2fff01f57757a3360cb5b5208977353082e905270086d4c636792e54bfd26840f5db6748edfbfa984156c23fcd77196345fd99220d350201d3d82b43a15c23c30dae9803acb", 0x55}], 0x1, &(0x7f0000002000-0xb0)=[@init={0x14, 0x84, 0x0, {0x7, 0x1, 0x5, 0x81}}, @init={0x14, 0x84, 0x0, {0x0, 0x8, 0x6c, 0xd2}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x9, 0x0, 0x7, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x401, 0xffffffff, 0x8009, 0x3fb, 0xffffffff, 0xf86, 0x1, 0x1, r2}}], 0xb0, 0x20004000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000001000-0x48)=[{&(0x7f0000001000)="65cfa9fc30fcc85ee71108e46fe2159b29dcd783876972626e87aee94224aebb801f26fac86e2b1b237547da806b6b4fe52f22390b364deb71ffbd3473ad25e2a95144d46ed71cc41abc21c4d3c06c88ec49f7e5357129a4a05d0c2d23bc82eedd7d2c09080a6a77e71c465109d74471ce50e8b0b2b468f8ae953a8a2cafa1e54d7ff066381a835474dbe1cb97449be6423b7c", 0x93}, {&(0x7f0000001000)="0bf6f9a77a49864b82f36c81493b3a0e8ff2961d827239a1d5f73573b1955af5698958c3fba3aeea20c854697a959278b518093e07fdf0aa482cabab4eca328fd82a1fdc55a449a56e8d96f11722b477f39b08edb5ba1da7797e13c8e6dd296798f1ce0d137f2b13", 0x68}, {&(0x7f0000002000-0x75)="8d2a0eae868283af24c3bf1996668c7575f5c2c91c879a42dce23c261c4719f2b454521eb4395f50a2376bfeb29c9ed09ff40206ce64e316954a7183c1e39c85d9956145ec41b3572ee8a521cbd839be4f3640d70de371329cf8338cc7dbf5e06a383da0baf611657979872415d3287b528e186720", 0x75}, {&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000001000-0xa8)="9d2842a534fa2343c1b9338b9532507c7166ddd2e0b704349094d184404803dd39d12d9675de5c028bbf2c0f28f6737a5f07b59c7fcbee32667e06aa603d01c8f6e67fbf6e5ca034769f0ba252a4d330b087ee0928c36c70159c5816782c3759d1511f50cc25d86135f65cf731aff7452e05cf95018d41f985cb4ddd09a87fb46e34ebd5759d4015ba0e630d3019b3e34361143b026b7f60776c3a89f75e7ffe6327e97f51e370d2", 0xa8}, {&(0x7f0000002000-0x34)="24eb611420185356c06065af0fed3113f71fc76c7a76f0458b4e0f723d7a7328c4caefe94ab535c4abc08740dee3a022ee66d9a5", 0x34}, {&(0x7f0000002000-0x6c)="abf7529a56ccabf99b9802ac9f1310f72bb1151c265961c838dea42a16cf9668cdbaf360da6e924832139cdbdf4304991746c887986eacc89bedf527c06f66909a96d58013379876eb835a9c05d0332e934362cc10815a926baeebcf9192603627700738fdbbc6b77b501afb", 0x6c}, {&(0x7f0000000000)="4cddc0f7184eaacdbe9d3882d5501db35728dee3e5e1b7e2a4bd75b9d860d87bc92b6330a5d74e9371de3ba39fff", 0x2e}, {&(0x7f0000001000-0xcf)="7fb1aee2e24550241b6ca00976a97544c18f56f2f6617e38eff7c1cdb4c0df4e2b35247f2f3866741ef17afee4daf6685c9c621d8ed4b5db31c41c4a24a34bbf0ff19bfbe088a874966ecac68b22290b38ace531840933b6428400e0239086e07968fbd72b2f90a291d5897506844ffd9072ba1c637384ab5811aa431862732753c8d4df8e44c7ff7e8bfbf16317995e9be97d6489024abdd6a42662725e389a9b7355595a6b386c459ff04f34ae691e7ce810715f02bce1378706227a92e221ebfcd7fb10797da173450ac80ad311", 0xcf}], 0x9, &(0x7f0000002000-0xdc)=[@init={0x14, 0x84, 0x0, {0x7f, 0x2, 0x0, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0xb5f169d1907a1b1b, 0x9, 0x5, r3}}, @init={0x14, 0x84, 0x0, {0x73bb, 0x24c, 0x8e2, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x101, 0x8200, 0x5, 0xffffffffffffffe1, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x2ad, 0x4, 0x206, 0x80000001, 0x850, 0x0, 0x1, 0x100000001, r5}}], 0xdc, 0x1}, {&(0x7f0000001000)=@in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x99)="8957077bca4aa7046ece1a79f1bb2fb91d7e31856731c9e69f1d5139c343ceb4efcc58895b990c3cf3611dde217f69186ef6e23d8955d30241806b8f6c30d1de05d29688329f382a3257369fca4bc3bfb22b0cb540aa335f05a80e6a9243d34e12dfa4e736b5fbe642322e92824ac6e737cea2ef6611820ebdc80ec9ede98f4cf109367a076d16856b458d6e07a03265855a22cede5b16d00a", 0x99}, {&(0x7f0000001000)="bc7fa111abe6abf068afbb9f8cd5ed94e8ba50cdb7294e251ed294ba9e2fc89b6a3dbe3f914ed7aa520329ec9d04cd98a94c52cc88016f8daa4587a257b14831c3a12cfab4a75c2db11dfd338ee6a2bdb866e173c1493134811a12e83c5bbc575f28894cd72f91e3346a373a0a4c5d029eb8909ae7a89810ef0742d6628bd319d45a8965680ec703a328a60ff9c9d317d888ee7fb7e3c68122021a3b27b02277a85c367b", 0xa4}], 0x2, &(0x7f0000002000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8205, 0x5, 0x80, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x80, 0xc, 0x1000, 0x0, 0x70, 0x6, 0x1, r7}}], 0x58, 0x40014}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0xe67}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="bed40ce8bb41d958590e661144e5228564ceb45d04931b7244abad17908ca20d650f4edbdc1500151be01df4b377c1963d88ba45343253ba87af4283bd5f0f", 0x3f}, {&(0x7f0000000000)="4a22d7b43c2908174a", 0x9}, {&(0x7f0000001000)="e3911eedcaacb99e4ea36045e7c41aa506b1a9e37545fdf35a791ef74538c0be459be7aeef16f0e8f87e161688e6ae1464f0cc0944f403ddec3fdcca740d03b9753059d924848c2a190043c00440e4427e780d71eb7e42086c8cd6f4069677f6f541690c3ed8aa68ccdda322b7391cf5d80d49b6840c9549f3", 0x79}, {&(0x7f0000002000-0x93)="b36934b41a61fa65f0d942cf345c381e33de18335f35f4029ca80a0e5981f3c590bb6d905092d05287f0a4bdf5bc7104b19a23ce3425e0e0d20029e9119dedde7f6e866f77257a806ba730b8b9146ed2c08932675ea9575fa374b439585d182efabead41127d090fb5bc780dce12b1ab507cdf4672ab15a61504b8e3c39ed0484ceba5a62831d46eaee4ce0c3d8282ee44d1e3", 0x93}, {&(0x7f0000001000+0x566)="b15551ae3eaba31b4a50eebfda0b3248de53c4f6fda2c4073f0293d51d24d52da7f9b7691a803151af96d08b0d4c0285a251bc1f644abc023a75eb3ed9a3fe16f8888786f019ee60b98b6632446f21e977a6f23fc5b4be7b01984529b4642674ca371d42ef046cf1aa1ea3a9735b5b7cd8a300237c365ad8dff8c8ae896c4fff5c6aa25c5de266", 0x87}, {&(0x7f0000000000)="a881ca5f0281fdb708002943298889afc694839ed2619c7bc8fb783fe2844d", 0x1f}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xc7)="40cc1301397b71668a7018d0a4bded60e751853e415b809ff4fce4f76fd8c5ea267976a7074a034dbea55432d73c90bba0275ef4a627cd33ac67c07dee51ec2dbc704334bf4d2e550e63d125e8e2df3ffac4c70d9863e5ade126c8fe14a62f0d316f557e22092cba762666cb4191b87d2c588a104f02a5512705b461aeff1f438eb0986cc41181a874a3cf94e212fe5a7695e1811138d3254a05a86c524363d3ff0ff76bfccccdff9a64eb9d6dd65abdbfbb9bec611dedf7e90b468bcc7c65f8d7854a9f85d6fb", 0xc7}], 0x8, &(0x7f0000002000-0x160)=[@init={0x14, 0x84, 0x0, {0x768, 0xff, 0xf09, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x1, 0xffffffffffffffc1, 0xc23f, r8}}, @init={0x14, 0x84, 0x0, {0x2, 0x7f, 0x4, 0x20}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x7ff, 0x4, 0x6, 0x6, 0x8e, 0x7, 0x8, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0xfd4, 0x3, 0x8, 0x4, 0x97, 0x0, 0x80000001, 0x100, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8001, 0x7ff, 0x6, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x204, 0xd8b5, 0x5, r12}}, @init={0x14, 0x84, 0x0, {0x10000, 0x3, 0x100, 0x1ff}}], 0x160, 0x80}, {&(0x7f0000000000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0xaa)="f283368e146a7ba10187ef060ad92db82a5b960e2529c6506e3d188641065b88d205287fdebfcfc7ff3c1d632dbfd06ef97e58644b80fe05f9cf05896f144ef4a2d995d20f10a7fa8ccda964d81ecd1172127d691273e0f4a1fce354eb82be2f98c2f1b294f86534e019dfaf107a2d90dc6d52be97fa93e087a90d849a9e4a46d2192fea529f46cf0c3bb0492d5142cdf932a10d55ec0e9bab5464dd5806d1790920eb3d293f5ae81cb1", 0xaa}], 0x1, &(0x7f0000001000)=[@sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffe, 0x9, 0x7e8, 0x5, r13}}], 0x2c, 0x80}, {&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x8e5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000+0x398)=[{&(0x7f0000000000)="90d3579c5c2e5edcb0c77d38556223fff777090c555c6e70de4fb6f71887c284f676889fa84bdb546dc0184af32f7ff56df402f7823e263c3a9e01ef0a135355c0a5e4485da3c03d2582bc7ebf8e83349720847a57695689959df53ebfeec0c8c6f89f33597b4f7aa337bb85721ab2b47c2e408b8240f850d81f1d02f5ee9996a152d679ec4e5687a062594b5fa7b0d32922a45bcdaf367b88d945ed4be41a1c310f5c7e4024f7769f1e99a6056daf42b15df0e6cc92bf93e8faa2ffe7e3612eb3d8cd99", 0xc4}, {&(0x7f0000002000-0x7b)="dd0782885b96748f493effa9d60bbad11373252e87637979cec1a49674c1f5be30bfbcd4eac17d405e08ece45df9820b29ad2dce0318fa24b42b7bb65d5bc1d7a3f202656dc05c72ac7de9f52fd9515fe65692a2d0042486e67d14e5821498cc745edc20dfd830c10ffcc9a604d3ae5a963ff609c2f67f318a582f", 0x7b}, {&(0x7f0000000000)="92024d6f09184d24c52f535cac986316ba54cc8f6788100240855c98247bc89b130607b1a0e361c4aa4c8bb517abe73c95e94f7dd74f92cd5cde5105afd0d5bd2bdeb5fc88cf213faed67017379429a1d04daceba677bc0fd96bd1ad0f7c30ad2ae69ada5a7fc57096edb585119e00978b5bc2e66055ccf30701ccd5f2c63ed8d9db5a6fc183b2654d9b8ee56e6b0490451c98a106b8cf457752ebcc0f2c7c1236b368c037f5582b1380ca7ef408582a3faac711f2d509cf3b7b", 0xba}, {&(0x7f0000000000)="14155b86795279b120d851ffd7b690bfd736223a37a2b49fa7085cc59800c126bf5b28c61f49c7af60084aca58338c9bf7d2b63609cc24d1a3fcf0e51b2b9688b5ca3f6b31b01ae5eece3e01e2dc08c7efd089d1919fcea8217b628c82bb88482a94f3aa2fb36680870b4cdab907945a18510a1f8f7324d9d74d4af4d6916c19a755dfdd7efdccbc87cf53608f2cec0b74bf1ae9c850dd8fc624f73414d774baab5d4e0d3b6edb0edd9354c23b039812cda368a6899a2246bd0fc94631d48c42375210cedd9914d2fa3492830cce439f5df6dcd049085724053bc687dc3bf50c67e9917c", 0xe4}, {&(0x7f0000001000)="e9d31f9a038bb4565724fe4cda5327678891c0ee766aa877c4e6af34c1348766c021483adea12ddfb6154369da812c8aee729289ceff0b9ddeb9ab95cd1643e8e508059ba4ba93393281574e83c3417d22ace13e1a294accb78f8a20ca49652face8d54214aea1b262f70d6e49aa3e991a49f55f3e9de06ae2d3ef3f51fc40559e6457bc5c0ce72f8026967a33d8ed66051f315dcda061ce762e2bff68a4e6e9d317f0f8a940c6afe74be99f757dfe46dfff0bb33b4ca69d760c89f3e09d0154f57853e0ac3a8b75002add74c37fde4e63f0ede7b7cc3325d4ab1a466cfbe6f00a9a7f5edcbcc9d721a18ea52c2ce22ed9", 0xf1}, {&(0x7f0000001000)="a401ca3cacd959182a97d2dbacddbf716496dcb5967c23b70ee9bb5dbb802e173339df3df2fe58cca0c4bd543d17d28d760133d387cd0f8a8e278e688cf73a011c7907bb118504ec8de679257c5700f5d38f51b9775ab24e9d5cbb3ad1d515c721ccc9ed9a418f43dbef54fdec2ad54773548a767ea07cf6d318a0ab5507e388f9c2b70de97160e8fbcb17eb1a21acf0fe75168d1c0a91f3f0a349b163fd587d82cb43584745e042e238f5b1d07865ea69983384ac37f7233948e2dab9321c8e31f691ef527c99ba5b6bcc85e1e2e7bb033b7726489d29c188be7db682", 0xdd}, {&(0x7f0000001000-0xf5)="651f68aa5990db4407e99b3ea9f57b11e48530f33b8d6b46d2343bff7111caf6641eb6ff208b72e8b4b2823915c41fe818c0e425742937a8f0bcc90fc0b5342b10f42bc3d1ebffc5eb7c1020f784c72901dc47e37b987b125ed4879b6eeb5fcfae5343a16466245c895c21ec98c67ea07a6fe38c5a8e5c11922240ad5993f6023b79e236b7ac8c308f468e596cd9a07c7724edebe71ce36b4377e6bedba040efea187026b362b17d3ad9c2f38fe584b6d878cd50534ce11485b98a7da4efabfb9b53cf39b2d7a837d98951b7ffa11210bcfec5af95c9a3835f5aa1920e938e35364fc30fcd02418969f5caaffb46cb30e45989fcc1", 0xf5}, {&(0x7f0000000000)="7b4120859b6e1d4a1688ef2501de5ce20e3e571b4f24", 0x16}, {&(0x7f0000002000-0x8c)="68c8aa0c09cc9c7795dde05ab35bf3a332512fa64b2cf81a5291a64b6a9f9e9608712f93b18dec5010c6858fcd6d1955c639fce6341def6df0bfa0101f0938956bdd144e6dfd07ae50fb4ed587622ae8946103686f07f94ba828a6d0f5d1479093068b62e1b91f766a7f6ab71cbde572b8f4e46ece1d6ccaf78ddef00f5f5a6eba75ecec020f88830cd95cb4", 0x8c}], 0x9, 0x0, 0x0, 0x8000}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x101}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000-0xbd)="9489525540d9c88eab36e17e99c23a4c55cb2aeb007505f2135b26ccc7c3dfdaa999073fd9a592d75d47cb685607e2bfadce648cc4d65a29144ad293833f8de8f142fa5da9c20f11e0a03727311ffab2fb3a55a77be0c94a8fc0e067bbdae6937c2e8bde676fa1bd5cdd823286e02e116507eb5316dc7a330a5f7d48874c4822959ee73859f1743eb4759475a8544c3eacd86b97dade84b6b368302c586255df09bb789a13d972c7af8d16f283c035817ec9c2ef952f67963e67e018c4", 0xbd}, {&(0x7f0000001000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x10}], 0x7, 0x1) r14 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r14, 0x10000000010e, 0xa, &(0x7f0000002000-0x1)="", 0x0) 2018/01/12 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000)={0x0}, 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006b0000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)=0x0) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f000015a000-0x28)=[{r1, 0x0, 0x0}, {r2, 0xf7ac08cc9fd78a04, 0x0}], 0x2, &(0x7f0000c33000)={0x0, r7+10000000}, &(0x7f0000578000-0x8)={0x0}, 0x8) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/01/12 15:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000170000-0x4)=0x4, 0x4) r1 = creat(&(0x7f000062f000)='./file0\x00', 0x4) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000084d000-0xc)={0x1, 0x100, 0x674fc4c, 0x7, 0x20, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000aa6000-0xa8)={{0x2, 0xfffffff800000000}, 'port1\x00', 0x80, 0x8, 0x1, 0x6a3, 0x8000, 0x84, 0x4, 0x0, 0x2, 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]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009b0000-0x10)={0x0, 0x3, 0x3f, 0x8}, &(0x7f000055b000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c0d000)={r2, 0x0}, 0x8) 2018/01/12 15:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000054b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e62000-0x20)={@generic="5c933d8edd7714f80289c03c9a63efd4", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004d5000-0x284)=@flushpolicy={0x40, 0x1d, 0x701, 0x0, 0xffffffffffffffff, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}, @lastused={0x10, 0xf, 0x0}, @coaddr={0x14, 0xe, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 51.270248] pktgen: kernel_thread() failed for cpu 1 [ 51.282906] pktgen: Cannot create thread for cpu 1 (-4) [ 51.293697] audit_printk_skb: 12 callbacks suppressed 2018/01/12 15:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3) r1 = syz_open_dev$tun(&(0x7f00004db000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_names=@common='bcsf0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000aa2000)=""/4096, 0x1000) 2018/01/12 15:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000465000)='/selinux/checkreqprot\x00', 0xc002, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000c3a000)={0x6, 0x401}) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r2, &(0x7f00009c2000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(r1, &(0x7f0000558000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000041000-0x8)={0x0}, 0x8) 2018/01/12 15:45:29 executing program 4: prctl$void(0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000078f000)={0x49, @tick=0x1, 0xbc4, {0x7, 0x401}, 0x4, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000002000-0x1)=0x0) 2018/01/12 15:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000063c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000efe000)="1f0000001e00056d00020000002251030700000000000000000c04101d0200", 0x1f) recvfrom$inet(r1, &(0x7f00004e2000)=""/105, 0x69, 0x0, &(0x7f0000287000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 51.304182] audit: type=1400 audit(1515771929.184:29): avc: denied { setopt } for pid=7353 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 51.336291] IPVS: Creating netns size=2552 id=10 2018/01/12 15:45:29 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r1 = socket(0x200016, 0x0, 0x1) connect(r1, &(0x7f0000003000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x800000, 0x0}}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000007000)=""/24) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000-0x8)={0x8, &(0x7f0000007000-0x40)=[{0x10001, 0xffff, 0x5, 0x2}, {0x400, 0xdcc, 0x0, 0x100}, {0x1, 0x6, 0x6, 0x7}, {0x8, 0x3, 0x3, 0x7ff}, {0x8001, 0x3, 0x100, 0x10001}, {0x3, 0x3, 0x4, 0x4}, {0x72, 0x4, 0x8, 0x9}, {0x9, 0x1, 0x0, 0x64f}]}, 0x8) 2018/01/12 15:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r3, &(0x7f0000000000)=""/77, 0x4d) tkill(r2, 0x0) ptrace(0x4207, r2) tkill(r2, 0x12) [ 51.363163] audit: type=1400 audit(1515771929.254:30): avc: denied { getopt } for pid=7353 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 51.449178] pktgen: kernel_thread() failed for cpu 0 [ 51.454360] pktgen: Cannot create thread for cpu 0 (-4) [ 51.470413] IPVS: Creating netns size=2552 id=11 2018/01/12 15:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101100, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000751000)={"d15d0529e3342d1184e5ad771b2c845a", {0x4, 0xfffffffffffffe00, 0x1, "b81f75da29db", 0x6, 0x0}}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000d64000-0x18)={0x7, 0x7ff, 0x40, 0x4, 0x8, 0x8}) getrusage(0xffffffffffffffff, &(0x7f00006c9000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aa1000-0x9)='/dev/ppp\x00', 0x40, 0x0) sendmsg$nl_generic(r2, &(0x7f00000a6000)={&(0x7f0000624000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000d0e000-0x8)={&(0x7f0000b53000)={0x64, 0x3e, 0x2, 0x2, 0x1, {0x1c, 0x0, 0x0}, [@generic="fac11376bc29b5c807c785024be0d36d8d62a7036d594cb45d01e319f6c3f67c96f49399bdf1e219d6b65c83205ab63fb99cd13d51a64c864d25cce6ce502918796495f2d5040e8cb40dbba1e927e6ad"]}, 0x64}, 0x1, 0x0, 0x0, 0x24048805}, 0x4040040) write$sndseq(r0, &(0x7f0000005000-0xf0)=[{0x1ffffff81, 0xffffffffffffff08, 0x0, 0x0, @time={r1, 0x0}, {0x1, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000bc000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/12 15:45:29 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000010000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x247, 0x200480) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000127d, &(0x7f0000015000-0x8e)="785d8bc47360e01bdc43c3e4b3b46e4548a053243e8d856e9d7db8ac155d28295ac50466b175f99989269cb8bfe7139c801ab62e3d6a0a345277ccb0932e58941ac73fb8c6d4c1cb0a1e7d02a07c2294beb91555a013c58f4d8d632846cf47f94f0c54c9d70a97cbbbb81681d3305230d50b59f7a90285dd000000036afb0df322d41adfc5a49d7705ca3d5ff548") 2018/01/12 15:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00004be000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000226000-0x4)='tls\x00', 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000473000-0x4)=0xffffffffffffff24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000873000-0xdd)=""/221) 2018/01/12 15:45:29 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000016000)=0x3) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) 2018/01/12 15:45:29 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009bd000)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2018/01/12 15:45:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00003c1000)='./file0\x00', &(0x7f0000001000-0xc1)=""/193, 0x40a) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) fanotify_mark(r0, 0x4, 0x13, r1, &(0x7f0000001000-0x8)='./file0\x00') 2018/01/12 15:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000ed4000)=""/35, &(0x7f000025e000)=0x23) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000074000)=0x0, &(0x7f0000605000)=0x4) 2018/01/12 15:45:29 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @raw_hdlc=&(0x7f0000004000-0x4)={0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f000000e000-0xa8)={{0x4, 0x0}, 'port0\x00', 0x0, 0x4, 0x7, 0x1f, 0x7, 0x9, 0x1000, 0x0, 0x3, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000004000)=[{&(0x7f0000007000-0xcd)=""/205, 0xcd}], 0x1) 2018/01/12 15:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b12000-0xc)=@sack_info={0x0, 0xffff, 0x0}, &(0x7f000053d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000537000-0x98)={r1, @in={{0x2, 0x2, @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]}, 0x3, 0x80000000}, 0x98) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00003ed000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000733000-0x30)={0x0, 0x0, &(0x7f0000f2a000)=[], 0x0, 0x0, &(0x7f00000c2000)=""}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c67000-0xb)={0x1b9, 0x10001, 0x7, 0x5, 0x3, 0x3f, 0x184, 0x7ffe, 0x2, 0x3c, 0x1}, 0x3d0) 2018/01/12 15:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087b000-0x10)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000d73000-0x8)=[{&(0x7f0000700000)=""/1, 0x1}], 0x1ae, 0x5) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000c57000)={0x0, 0x0}) 2018/01/12 15:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000c55000)="", 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e74000)='/dev/pktcdvd/control\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000444000+0x397)={0x0, 0x6, 0x1, 0x101, 0x7, 0x401}, &(0x7f00009ed000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000557000-0x108)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x81, 0x80000000, 0x3bfc3fc7, 0x1, 0x3ff, 0x2, 0x0, 0x4, 0x10000, 0x0, 0x3, 0x28000000000, 0x5, 0x8000]}, &(0x7f0000db3000-0x4)=0x108) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000d4c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000028d000-0x18)={0x0, 0x9, 0x0, 0x5, 0x10000}, &(0x7f0000e8c000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b8e000)={r4, 0xd5, "0fc56285216b65451bcc4c1699f44bba80ad60eb5049b7857ef9fd4c59d9678589e6f709d58abc2a403c425b222c2d2c7bfa0f3ae8207c04f19059529f13bce266b2be16696290e4a5e8baf60df902457d7875474f5cd932044f53b390b54c66fb6edc84a184bd3408dc6812dadb675efdb9d9cb6affdc19dbdde254bce4a655c2ed3329b2345fb9e0507e3209401b9bff4f2cef2f0a587e6e5812b1dfe818b8dd17d6a5b7ae172279471f44d490d98bf81eb2edb66643248a97052a4f5529697ac6fefaaa319548bd5a6b7a788690f34ab5bf395e"}, &(0x7f0000ff2000-0x4)=0xdd) 2018/01/12 15:45:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000399000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f00009fa000-0x45)=""/69, 0x45) poll(&(0x7f000027d000)=[{r1, 0x0, 0x0}], 0x1, 0x8) 2018/01/12 15:45:29 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000063b000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000491000-0xd7)=""/215) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d9a000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000d9a000)=[{&(0x7f0000d9b000-0x18)="d10afd33abadd0c821ab0a62021bdb271e9eb68cea14de24", 0x18}, {&(0x7f0000309000-0x1000)="b6627639418e7967873811542d51200a415121c40ff026d73b4bcb5ca43f6db16e459a34264ec1b8da20367ab8caa9380f53e7a30c1cf231a85055b9a39e15c094f0f3c5c73934eddae3a62e32e0a20a32a199c0e06393b4c964618850e1744da24d3a63967075ac5f064e7d534b3702486ac7df78cc5ed6fbc00886528f015a81060cf387e78f5c9ca957b72d125cc4e4ba0024235f73784f92f0189b27704364060bfd8e422c3d64b793e2511f6ca11209454e19c4b3c2487966ae4c482d0a496e20d6857b68ffcd6d468ad9cb78b3cf5de67db3c934e5ac495d667d87a0bf8f849f31271056d8c97b80d80296fa8e4b514ea41732d2db0f68cb70bcd721d69c9080c3656d39befbc359a61c5bc23398dd9addf0924b141166d4ea3481441bce2ea4ce2a28af2f763f2fcb87887ac4a3ecab0ce2b77e0b4bc71810f3e6819b57dc169a8af586e339aff4b265ae02aba2e4e9df5190969741bad0bfdb1d960b2636050aef1a2b5b07213f75af5142ddc570553dde9f9bf7e4a1f8967cb4b7c21cd4d41ef7bde02c80c3bb3fda415f76827ff156b768a6c415c8ac9de0d6e20977ca11d9a3ed707b10997a76abfd85eececa75b98cefae46bab60d6e8711aa496d8463fa5a22917f8c76c0e3f91a03b4a592b7655ac3ffb17762cbf23dadeeb5c284f20443b4bfe28b13f433900f87371fffc49cedfd112bc0c0e7e2c1cfeef23058ce9bc62f2689a181a48f27f3c2e326a7a3c9f03f248f15d4737faaf6906c7157710b179a4ffa85381aecc1cefd54c9604511abf6bf9b0d85b810071fb16ec8bcbeb60915622bdb13e8c41b55e99c767efbb45016df9ac25e115b9232d9b80e181e2a6dcbf71ecf530ffe10fb28d85d47fa14fa16f167a6d27ee3b41c02b0235fa47c8ca05875181b1cb16126ecc7150378e03be9ef897cd57d5eddf002f3677544b98fec5581a7bcf6df7d83e115ab108af13d36a13adf7122cb571f4a283b092d0c29029b0e4d083460babf14f3b43463dcc7b8f88d4095fd1273fb7485bab1863f4cea1f9b5bcf19f8049971d26fc2a91664b62c0e747c2b905a0053ec3d2afd53de193b76e353a339022e7100fc76a6e86079f16e020830f1d755fd0b51477d2945583ff2fd5b5f4d4a23a960c958d424d44b80fc43e29f9874628e8dd868926c2102ce89178e5ebba601aefdc01660d6e9dbf07294a783a49b3c2c862cf74260228ad5db5e1b052db654667296a8f60ebdb9df0984a33d437f5517f7060216243caa4668a6d69e056b2ee1a69dcf6c87330aaba43d302c1098e2c143a32c9d02d6c1cc28387187e30ce09ca4d8505596492683973c777bd2fc148f074bb01a7a0b6891a85b1fe6d11d99fd109891460cacc5fa80b0459fb014728130c788535a99a8e47850fbd4d754d272f604ac083da7f3af3564086cf9cfe7a3e99d809c4c03d5323ca8eff2d78de0ef22b6b3e38a428d5ff52df0c22a4bac77df855f71000bf1f87ee5c2ec2a0bdb09a39e09add8ec450ab755c84d9cfa39d86be4bb5c18d8932d0b1038152fa8fb99ad8d9d05806a332d8e49fe71208b95f4de558eb226050f6492f43836ab985d1f522ed0c132a0471aeab0d19aaf2346c1d7c908b30da80cb365429e90ff127da9e0574b13c11bfc4554ee5ee6a5241d9daa625c85759c963687b725f54766817e38c29ee1ee19b65c8f874acc1915e699aabcf67ac262414552ea4b768cce25ecec4e46c51590fdcf387bd9029aee204a20703d0ed2ac043b139cccf700d60139973440698e448831614ece59b2c856c6d96c4965982afd7556f15be7e97db0fc4efa2772d982a50f12adcbbb4af7d8082b2be3c00d8dde9badfe61507cea5f9f2c13e93c38b8037e3913e2d45f257f60c4542448fac30ce165866ec152366c0c482e8ed1c0cf05a2a2883cc87030fbe7d7d88af1e499a5a911e2ec37734efc96f154fc77129ff77e669a24290e019669719aacf9068bdf3917460f1fe5d3cca78a309e2d88592809f747e1360461a10b8149eab734c3ea865ce34c1a8da7d21b5dc1c3326e518d09ca2f3bca90849207ab3004ff0379ef91baaa8c77826e7c582f52b304377c414ac9f6288ff6e1e51cf3ef656a02bfd765750f1adf6ec9cfc6e7f0dcc442dd58a97844c8dd8fe29845ddc4d2423f5011b16ad2d6b1669264fa9e29c1e0afbeae94b1ce6d2de4fe0cb848ff15a27e41144e6a31949cd8e4f4e9a0bd72f06cd3885f4cf39d1265ee6b9067b46743d5e19d7ccf34e8ba2832987665705d62f0ed7241456ef268903ada55a9c8cadad59502414b927b135650201e9e8abc153371f99ad601a4178220c6dc1b51c5fd820498766429874e34ea0a39087a4785e64c95968fe094ac191eac388c468db7061c86341a2f5d11dffffa4e981f4e6a2268f178cf5b546ca5229bb170ec73e9387eb61ffe0365e762eea3e4367bf1369f4a94da418c443c9ac92f53223806c1ad4430a68c688627a2738ac5743e022785fe052b54d4f6bf048c667a2943765260d913e0609d3910431061d1077ba5c15cf5ada038b49fefc64d2b0eb795a48442f003017ffc44f9fb0aeaf8078ec42b337b114cc944342f8bf82e1559ddcb459d710e9bfb19ea9de8662803c4a71df6885d13fecb9d8e9a837ff871e2aed6f58ded63c933a055dce54136294fd13ba45c7aa514ef164dc50b2e594b49824acaa2120da69838522101e2bff2f0048dfeb68683d18a46fee674b44ace8e2cc34148f22dfb1cfda1e6e3852af4661a184d870bbf29bd56f7ce41dbe7d22723103304c711025bbc92c8baa2b88d056d63868930fc1dba222c74e8f858147ee275f8c27e84ac2051ab29106771b984c1658f1ad64e27ee6e9f8a88437e0c0e5ff637ea7085620ea0ee8466d6a7c43bec76e5a4ede2dd0f9c67ca94d5180c010b7ba83b4b86674ac52c225e42a55b606a99dc01833bcdf7a78c3bdae026dde86cf9c7ea0ae1865ce423a2f95abf160535a10e22f51a86dfc4f6797f81ac05c796ea5c46990f7dd1a14ef42ce779979ba48e85b43b821498a0ce3adaf1f97f286573b9e571c90f4583b325a9ff17f908bc72b79d2a715999354ab7106d7227a6574862df53025306720126190d2aaf3feb8fb32fbb3472690f663120bddad4bd30f4ede3894c0bbb386a4e1f61f9855ce33844a4fd62e804ffd415e9817ed4decb6ae68a22a660464171615ef332608fc6675c445715138cb4fdc548bc9ffd0011796baba00b68564c7f7e8a8392172b5dc9189fdce854bd630c93a7028718b0afd5af635a0de0e07584cab837ba4e87f2421af2cf25c8f48f02c6ec8e96c893672b4720312ac7357ece2eae65a69b1cea937fc6f035355a52a3272f60d5e85a7c8802e735d67b2419d4398ae052b3816c574652f33948327191154157f6302c3f29d075b83c0111dd9aca44c4ea000eed90a635f7be935479b33e1ed81471d7d4010f28abc66d7284d2331e387136cfc44dd0c0f252cef0940c85a6117e0d5e15e11ca192856813bfeb4b7257e62aa5f8d55168899e3b2108fd757c78ad4307a7aedb56b2a4fa205621d5f7a8736ed96bca206c0ef431a74428e615a9c2c08c5207b04e715332102d9be04a73b00617185f00766bc9c8bf4e1ac1597255b93a3b90cee0b1df4411502cc7355f908d8514355fdf6077c7030de96dc3104c3930fdeb0499767b4619a0b9132e5d481a89f8f6451d6e591836d50957712d71b4fa12227eef4b5244d649d60afed72410d4d0612cf0c913e5188be3680fa2ed54bffc149292d85b830d5e93ef58e7b3579bc61b2b54b08534a89d1875aa6ba2d26c07b47bb1167d1a77781cac99deee1aa779e223054232a53269fd52b4cb3d38cdb9219469cf70236f3f88396d1fa91ab1ec9a955824a71d09e2f9c53d6bd70f9019b2bbc23198e3bfd52ea7759472b5ff795f4b06c80c3d306b0e314369d01ac621ceaa746f61faa3a96b41f3405901ab1c06366b83e4bc41775fbb9e25476e370c05438ac2768500299c3a2252f7b29d737f35cb4299e344e5661549b4346e59f0fac08286c1be09756f4860f570dbff98592f5caf8907fa176501cfce5a482c0263a2e628d7af65b55394da03459d11c42bc25bd89f10a7e2dc7d0d86f0d5bfaa7fc587fdaaf35b9c569ca0c9f1754602170762b8a0501210257f7defaf46bec70e3c5c7e78bbb377ccc7da5006bebd00877a6be64cd86d1ba04c0c6ec748972f7bc958dbbd56be06a28833077fbea524007387a217a3950055ca916350d559dbbd104d9526b8faa3ac3e8a286ce5fc20c0e7b280c4ec5d72144d7f8a05498a018987f7cc367fc1039e2d69b4a09fdf13f28f9dc63d528eb02f1153724db7168d39a8c9f0ecf87c2cc2d2138450ed660c5d6ecc28fe988dfe9f19b2cf96ff5a4b4ed6e76f3cba3a65bb5ebebd220dda241166ce76b76902315c85f122b5fd2e0748a8a1afe19a3596f7af7580d472608b02da0db0f096fe7f76ad0630bd7fd8a2920b733a1cb161d4aa12dd9d1476eaf50a5f26fec4ae01450919aded0222723207b17dddfeb9f0cb2354dcc509383eb40d2babb597ae90bcce3ef54b0501d1e07e76c5be2b222143259e23317f9c19f95c6b936cc1d5e2a26fb12a205b3ebbbab7934be326250228efaeb144baeb9c750611c0d2cace56121856a92cfbd8ecb19b71fd2f9a3b657a1fad2c6ea5adc26d248eca2a7268e8bf5553f8a7ec6d5800a75c5e0eeaac9217e99c30fc8cffa4b12291cc700ef5da76f1003eea93e00618c71f9f640bbe6ebca514ad25859679b996549ef3ad6d254896fec78ed7e92fa8ce85d530705b136e7350c54a246119343db42c866c2211945295d5bcee0b7e65ce8c9d8436f1c09ab99900fee35af258d75e4d0c1e6096c8e9f3c7120c6d66e4b68ce6e7bdcd23708d6a0e1dc902bacc61636007e5f9d055cdf322370d363aa256f3548265fc63e351a9413ae817c6fca2da4f65cfd305fec1332514073f4799bee3683d5f1c72383e107b1c95a241d3c1194bec33393628a86d9d608a79b2aab26390398e7d4622daf3a7b0ebb9d8742b06584a08075705c62c1cf3b73cdc3e367d698880316f8a47895a7766929159732fff76b17fade7e17bff80d2e6da61c16f27f229099886b47b28aad09000c70079a064516931820a259fb36e109702418e20d4726f70c47500b3672db6fc22386c4c1382fe0b4280c6c213013bee53dd07a5187ee84ed467651a25aa5518dbd49bb59b1cc3ef60b36c6996fd3da5412fbecd8ac759c65226a7b0e920e692784b84029d51c0ff80f67e8dc31bf7090374031342a21a8fc8044274f7a96ec13d7c64a44519637cda9157d9ffb9c1b9580815146b1630a7b0119fd1398af13451f8e5e22dec61617c52ebfd7e3e08d448843ff74aa623045a7c8433a798c92ebfd65d1928e71e3a1560cf3eadb1bd9957eaf1c5836d294b7ca4ea5e9b8fd03539a9cae92b5e63d3df3c72aab5b6214c49ecbf13259cb4a89d9592c0ba6c6e5ce1738242f1c17f1bb1dd5da82483bd419c38fea93aa0b7e4503036944461317dbc910bb8923d5a2ec6176da7a0d586b7a47e977a37bf1415f5deb0c24f12a6ec10e4a977b40d585e40d5a550ad06b16edffb7300c0598b8095746191ef2c76f73c95cdb27bf8eca15d50ee3688d3508f61fd21b473f8642e72d0bbc9b125352c47b8a0898064b3afe15edaff620327d490ca19e8da37dafe36739155bd59ac1a91b6562233ccadf891a4d8b2dda7f1d6", 0x1000}, {&(0x7f0000d9b000-0xfb)="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", 0xfb}], 0x3, 0xd) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d9a000-0x8)={0x0, 0x0}, 0x84000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000428000)=0x6, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x17, 0x0, 0x0, "00f00007066a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x5, 0x10001) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffff85b, 0x400, 0x92, 0x0, 0x100000000}, &(0x7f0000007000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={r2, 0x2, 0x6}, 0xc) 2018/01/12 15:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000466000)={0x0, 0x0, 0x0}, &(0x7f0000cfc000)=0xc) gettid() r1 = syz_open_procfs(r0, &(0x7f000087b000-0x10)='maps\x00') preadv(r1, &(0x7f0000d73000-0x8)=[{&(0x7f0000700000)=""/1, 0x2ec}], 0x1, 0x0) [ 51.640862] binder: BINDER_SET_CONTEXT_MGR already set [ 51.655650] binder: 7422:7423 ioctl 40046207 0 returned -16 2018/01/12 15:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00004e5000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000076e000)=0x58, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078e000-0x15)='/proc/self/net/pfkey\x00', 0x442, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005f3000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f000002b000)=0xc) readv(r0, &(0x7f0000dba000)=[{&(0x7f0000b88000-0x1000)=""/4096, 0x1000}], 0x1) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) lseek(r2, 0x0, 0x4) 2018/01/12 15:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c38000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000a33000-0x50)={{0x168, 0x0}, {0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x10000000003, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000511000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xfa)={r1, 0x5232, 0xf2, "9b978b22e9fa289b2f7eb0cce9e7a4aae05f0a928930989e0391ce7b30c3fd5e20d957bc716522d2dd7fa3b16c01d578090edc3dc04f5876317d7f0a458349df7f192fc88504a32beaf674f15e4881f44c88f9845ffbe1e171da246db3c611c660c7f45dbb9827055a27fafd1b2b400f901fbcaf1434cb54c9f23b83170200d9d62eef500d6fdd9522549b6643245475828f6c5f843626495aebd1b5e9c2408b9ca7b69e5813259a8d832fdb02d133a8d4e1d799243855fb6f040f8719747a721bbd8fc7115f5faa7a2dfa0641a69f3b047d98344e07b4b6c71c62ec5e9438c8c9e3367bf8917fb75f80e6921a4cdd51eef1"}, 0xfa) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) lsetxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000003000)='/dev/input/event#\x00', 0x12, 0x2) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000003000)=0x1) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000001000)=""/143) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000006000-0xc)=@random={'os2.\x00', 'ppp1-&\x00'}, &(0x7f0000005000)='/:\x00', 0x3, 0x1) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, "115fcccbec8d10885cd310ba3ef90f152d5fea4c6f31ba855c92dd377b730225"}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000)=0x9, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000006000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r4}) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000005000)=""/4096) 2018/01/12 15:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') futex(&(0x7f0000cb2000-0x4)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00008cc000)=0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000007d000-0x8)=[0x7ff, 0x7]) linkat(r0, &(0x7f000087d000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000052e000-0x8)='/', 0x0) 2018/01/12 15:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007cb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000d1b000)=""/167, &(0x7f0000c29000-0x4)=0xa7) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003e8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002cf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009bb000-0x14)={r1, 0x2, 0x7, 0x4, 0x401, 0xffffffff}, &(0x7f0000b98000-0x4)=0x14) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x32ac7807) 2018/01/12 15:45:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2b76626f786e6574317d6c6f736563757269747925236d643573756d73656c6640246367726f75705c246b657972696e67f02d247472757374656400", 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c6a000-0xd)='/dev/net/tun\x00', 0x0, 0x2080080000a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000e3000)={@common='gre0\x00', @ifru_names=@generic="35b52de3007fa1a19079ea2406a6f9c0"}) write$tun(r1, &(0x7f000094d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000767000)=""/159) 2018/01/12 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000a99000)=""/0, &(0x7f0000000000)=0x0) 2018/01/12 15:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) r1 = syz_open_dev$mice(&(0x7f000071f000)='/dev/input/mice\x00', 0x0, 0x141242) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000077f000)={0x0, 0x11b8}, &(0x7f0000c81000-0x4)=0x8) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008f9000)=0x0, &(0x7f0000b12000-0x4)=0x4) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000a66000-0x18)={0x0, 0x1, 0x9f, 0x2, 0x892, 0xfffffffffffffff8}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00002d1000)=0x0) getpgid(r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000378000)={r2, 0x77}, &(0x7f00007f8000)=0xfffffc39) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) sendto$inet(r0, &(0x7f00000a3000-0x8)="", 0x0, 0x0, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f9d000-0x8)={0x0, 0x0}) accept4$inet(r5, &(0x7f0000611000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8a000)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000076f000)={r4, 0xa139}, 0x6) 2018/01/12 15:45:29 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000163000-0x12)='/dev/loop-control\x00', 0x20800, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e24000-0x12)='/dev/loop-control\x00', 0x0) ioctl(r1, 0xfffffffffffffffe, &(0x7f0000e81000-0xc7)="855f7a23f9d47db14526010042ba3d6d91ec0d2f1fef6a890ea2272612e42aa35d79257dfa3a9ed86ff05e3361b954f21ca1d905399ad0ed0b9517de415ac9c449d5e4588573b4763360152cbdf79bf749f4378841b7f1ab56a89f8368d223cb8810ba1001085deec6507aeaa66e28198e03546c2b886501ce0c8005b563d74b20a8e23d7f9351a56e36f059b207ca5db246304a419723ecf4b25fede927c142de615bacc5b1f6063c87a31129e89e27baf51c6e77a919782e2ba9759f84cc4a1594d277f262d0") signalfd(r1, &(0x7f0000d92000)={0x9}, 0x8) ioctl$void(r2, 0xc0045c77) 2018/01/12 15:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000965000)=@abs={0x1, 0x0, 0x0}, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000067e000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000068d000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000001e000-0x9)='net/udp\x00') stat(&(0x7f00004f6000-0x8)='./file0\x00', &(0x7f0000bc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$unix(r1, &(0x7f000069a000)="", 0x0, 0x10, 0x0, 0x0) sendfile(r3, r3, &(0x7f00004db000)=0x0, 0x1000000000ff) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00009f3000-0x4)=0x0) accept4$unix(r1, &(0x7f0000e73000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000ff000)=0x8, 0x80000) 2018/01/12 15:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ce5000-0x6)={0x0, 0xffffffffffffff98}, &(0x7f0000812000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f26000)={r1, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r3, &(0x7f00002e9000-0x8)='./file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) rename(&(0x7f000024b000-0xe)='./file0/file0\x00', &(0x7f0000a88000-0x1a)='./file0/file0/file0/file0\x00') 2018/01/12 15:45:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000b9d000)='4', 0x1) 2018/01/12 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000fe000)='/dev/usbmon#\x00', 0x0, 0x2000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d13000-0x10)=@generic={0x5, 0x5, 0x6}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000a5f000)=""/245) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000ba5000)=""/240) clock_nanosleep(0xfffffffffffffffe, 0x1, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007b4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10000) mremap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) 2018/01/12 15:45:29 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000002b000)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 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}, &(0x7f0000030000)=0x98) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000032000)='/dev/rtc\x00', 0x20400, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000016000)=0x10000, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/12 15:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x8, 0x0, &(0x7f00008a5000)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000eec000/0x3000)=nil, 0x3000, 0x0, 0x2012, r0, 0x0) 2018/01/12 15:45:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f0c000-0x44)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x5e4000)=nil, 0x5e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)={0x0, 0x0}) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 15:45:29 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 15:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) dup(r0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000816000)=0x0, &(0x7f00007b3000)=0x4) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/12 15:45:29 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x5, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/12 15:45:29 executing program 3: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000235000)=0xfffffffffffffffe) write(r0, &(0x7f000081d000-0x22)="220000001c00b515f8efff00000300000002000000000000000000e806000100a445", 0x22) 2018/01/12 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x6) fcntl$setlease(r0, 0x400, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000008000)=[], 0xff9, 0x0, &(0x7f0000008000)="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"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x80000000, 0x5000000000000, 0x6, 0x2}, &(0x7f000000b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000000a000-0xc)={r3, 0x78, &(0x7f0000008000-0x84)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000000a000-0xc)=@sack_info={r4, 0x0, 0x5}, &(0x7f0000002000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000000c000+0x5c3)=0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/member\x00', 0x2, 0x0) futex(&(0x7f0000005000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000006000)=0x1000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/12 15:45:29 executing program 4: mmap(&(0x7f0000000000/0xcb1000)=nil, 0xcb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mmap(&(0x7f0000cb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000cb1000)='net/sockstat\x00') ioctl$VT_ACTIVATE(r3, 0x5606, 0x8000) setreuid(0x0, r2) 2018/01/12 15:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000fc000)='/dev/usbmon#\x00', 0x2, 0x20002400) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000fa0000)=0x0, &(0x7f000075d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000394000)={0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x20, 0x0, 0x10001, 0x0, 0x80000001, 0x0, 0x3ff, 0x4d, 0x200, 0x40000000, 0x5, 0xd0, 0x8, 0x1000]}, &(0x7f0000cb2000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ca2000-0xc)={r3, 0x6, 0x30}, 0xc) getpid() connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r4 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r6, 0xf, &(0x7f00000ff000)={0x0, r4}) recvmsg(r6, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r5, r6) r7 = gettid() tkill(r7, 0x16) 2018/01/12 15:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dc6000-0x8)=[{&(0x7f0000278000)="390000001300094700bb61e1c3e800000795000001000000000000000000000019001a000df40d00082a0ff4000000fd17e9ff800000f60005", 0x39}], 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002aa000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00009e2000)=0x5) 2018/01/12 15:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f61000)=@assoc_value={0x0, 0x0}, &(0x7f0000dc4000-0x4)=0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e92000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00004f7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00009a4000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000ea2000-0x8)={r1, r2}) uname(&(0x7f0000c3e000-0xc)=""/12) 2018/01/12 15:45:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000018d000)='net/bnep\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000d05000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000074b000)=""/191, 0xbf) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x3, 0x2, 0x80, 0x1, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000f2000)={0x3, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6792, 0x3, 0x400, 0x8001, &(0x7f0000000000)=@common='yam0\x00', 0xfffffffffffffffc, 0xad29, 0x6}) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000001000)=0x0, 0xa, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00006c0000-0xc)={0x2010, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) process_vm_readv(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)=""/215, 0xd7}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)=""/35, 0x23}, {&(0x7f0000003000-0xab)=""/171, 0xab}], 0x2, 0x0) signalfd(r0, &(0x7f0000001000)={0x127}, 0x8) 2018/01/12 15:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') rt_sigprocmask(0x3, &(0x7f00000a4000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x800000001, &(0x7f0000c41000)={0x0, 0x0}) epoll_wait(r0, &(0x7f00006b1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000200000)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000e1e000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x0) r3 = mmap$binder(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x0, 0x80010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000198000)={0x60, 0x0, &(0x7f0000d42000)=[@increfs_done={0x40106308, r1, 0x4}, @increfs_done={0x40106308, r2, 0x4}, @release={0x40046306, 0x2}, @acquire={0x40046305, 0x3}, @release={0x40046306, 0x3}, @dead_binder_done={0x40086310, 0x1}, @acquire_done={0x40106309, r3, 0x0}], 0xd9, 0x0, &(0x7f00009e4000)="87e560206c415a0cbf06ea702bde9843523129b1c74a841537dbcdebb6ffe60535fedbb63f3700494e02c249078657736f4f52b31b792b7554ac310a50efadcfd64aeae08432a7ff82b3ea9d5e5f9cdc0064b7c98cac3b64a7d569d59ab2a1256472ab1d27afefe23a5f1cc09da4f91f577579e50bd73806b9c4b03e0ae996e6fd2b295669ddaa1db2a7e1743fdf014e047b081126ee5fbbfcd1e4f1ae560bd9cc4f6808a903759ae1036f7268e8e15bdcbbfafc819e697e6a0cc7590e5b376710c47183eba2121400e6d07350845499b274af6f77d272c3ea"}) ftruncate(r0, 0x3d) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000451000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x0, 0x6, 0x7fff, 0x4, 0x9}, 0x20) 2018/01/12 15:45:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x80000000, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xe241, 0xb7, &(0x7f0000001000)=""/58, &(0x7f0000000000)=0x3a) r1 = socket(0x2000000011, 0x8040000080003, 0x3) sendmsg(r1, &(0x7f0000001000-0x1c)={&(0x7f0000000000)=@rc={0x1f, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x7f}, 0x9, &(0x7f0000001000-0x8)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x24004080}, 0x0) [ 52.102964] binder: BINDER_SET_CONTEXT_MGR already set [ 52.116066] binder: 7524:7529 ioctl 40046207 0 returned -16 [ 52.131077] binder: 7518:7537 transaction failed 29201/-28, size 536870912-0 line 3128 2018/01/12 15:45:30 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000001c000)={0x0, 0x0}, &(0x7f000001c000)=0x8) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:30 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create(0x5) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000026000-0x50)=[{r1, 0x200, 0x0}, {r1, 0x0, 0x0}, {r1, 0x1010, 0x0}, {r0, 0x200, 0x0}, {r1, 0x200, 0x0}, {r1, 0x1080, 0x0}, {r0, 0x1, 0x0}, {r1, 0x1048, 0x0}, {r1, 0x80, 0x0}, {r1, 0x0, 0x0}], 0xa, 0xfffffffffffffffe) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000024000)={&(0x7f000001b000/0x2000)=nil, 0x2000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000+0xc3d)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000021000)={0x0, 0x0}) 2018/01/12 15:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d4e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000604000)='/dev/keychord\x00', 0x8000, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000445000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000f34000)=""/70) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000337000)={{0x8, 0x9}, 'port1\x00', 0x40, 0x0, 0x1, 0x9, 0x4, 0xff, 0x81, 0x0, 0x2, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000e14000-0x14)={0x3, 0x0, 0x0, 0x0, 0x0}) [ 52.171732] binder_alloc: 7518: binder_alloc_buf, no vma [ 52.181235] binder: 7524:7538 transaction failed 29189/-3, size 0-4096 line 3128 [ 52.198666] binder_alloc: binder_alloc_mmap_handler: 7518 20000000-20002000 already mapped failed -16 [ 52.218187] binder: BINDER_SET_CONTEXT_MGR already set [ 52.223523] binder: 7518:7537 ioctl 40046207 0 returned -16 [ 52.223548] binder: BINDER_SET_CONTEXT_MGR already set [ 52.223555] binder: 7524:7562 ioctl 40046207 0 returned -16 [ 52.223669] binder_alloc: 7518: binder_alloc_buf, no vma [ 52.223713] binder: 7518:7548 transaction failed 29189/-3, size 536870912-0 line 3128 [ 52.253615] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.264336] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.272785] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/12 15:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bc6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000044e000)='/dev/usbmon#\x00', 0x4, 0x280100) delete_module(&(0x7f000001c000)='^md5sum:&}\x00', 0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a2a000-0xc)={0x8, 0x0}) read(r0, &(0x7f000057a000)=""/16, 0x2) 2018/01/12 15:45:30 executing program 1: unshare(0x4040600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x100) 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) r0 = syz_open_procfs(0x0, &(0x7f0000ae4000-0x5)='task\x00') flistxattr(r0, &(0x7f000023c000)=""/154, 0x9a) 2018/01/12 15:45:30 executing program 7: mmap(&(0x7f0000000000/0x43d000)=nil, 0x43d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000227000-0x8)='ns/user\x00') openat$selinux_member(0xffffffffffffff9c, &(0x7f000030d000)='/selinux/member\x00', 0x2, 0x0) 2018/01/12 15:45:30 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={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]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b28000-0x4)=0x108) getrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f0000003000)={0x6, 0x8}) 2018/01/12 15:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0xc762, @te1=&(0x7f0000c84000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000038a000)={0x5, 0x4, 0x1, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/12 15:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000044e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000ad8000)=0x1) readv(r0, &(0x7f00005e8000-0x8)=[{&(0x7f00004d4000-0x40)=""/4, 0xff22}], 0x1) 2018/01/12 15:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socketpair(0x100000000001, 0x80c0a, 0x1, &(0x7f0000100000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000056e000)={{0x1, 0x43}, 0x1, 0x1, 0x7, {0x2, 0x4d58f2b4}, 0x6, 0x7252, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000c3e000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/12 15:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008e0000-0x6)="6664001f66d0") openat$autofs(0xffffffffffffff9c, &(0x7f000007d000)='/dev/autofs\x00', 0x400, 0x0) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)="2d5d05656c67766d6e00743065"], &(0x7f000001a000)=[], 0x0) ioctl$KDENABIO(r0, 0x4b36) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bca000-0x8)={0x0, 0x0}) 2018/01/12 15:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000909000)='/selinux/access\x00', 0x2, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/12 15:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b64000)='/dev/snd/seq\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00008f0000-0x5c)={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]}) 2018/01/12 15:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000287000)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000052000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000257000-0x4)=0x14) sendto$packet(r1, &(0x7f00002a6000-0xc)="279d708d1a926c83b7d45d6e", 0xc, 0x5, &(0x7f0000ff8000)={0x11, 0x18, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r3, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00008bd000)=0x0) pread64(r1, &(0x7f0000ab3000)=""/0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000099d000-0x8)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cce000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00000be000)={0x3, 0x5, 0x4, 0x6, 0x4, 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]}) 2018/01/12 15:45:30 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x400000000400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 15:45:30 executing program 6: r0 = socket$inet(0x2, 0x2000000000000005, 0x7ffc) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ef6000-0x1c)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, [@rand_addr=0x8163, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) sendto$inet(r1, &(0x7f0000b8b000)="", 0x0, 0x10, &(0x7f0000ef4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00005be000)='user\x00', &(0x7f0000a11000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ef7000-0xa1)="1e331aa1c9adaa51c94301f88590e979a66d407ffa134ca906d798c6cebe292b32a77f95b04574ae1cc70d9d0fbffc6ea851b07d9d270f16d3566711152e26584efe7e754c5e6c62ea6a775829c88001abc4948f43084fe37736333c39c0e7384a998f8f4e9263f2b3e39866e1569da05f17951347819f8617c7edb149b075a5fce3144b77c03dcc0f7d0da5d0f6c7b80787db4c33d0665462f355087a51524945", 0xa1, 0xffffffffffffffff) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000ef7000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000077b000)=0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ef8000)='/dev/ptmx\x00', 0x0, 0x0) keyctl$assume_authority(0x10, r2) r3 = dup(r1) setsockopt$inet_int(r3, 0x0, 0xc, &(0x7f00001fc000-0x4)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000837000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef5000)=0xc8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00003fc000-0xc)={@multicast1=0xe0000001, @empty=0x0, r4}, 0xc) 2018/01/12 15:45:30 executing program 0: mmap(&(0x7f0000001000/0xfc4000)=nil, 0xfc4000, 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$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa6000)=0xd692ad3394ca6e9e) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa7000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$peek(0x7, r2, &(0x7f00004a6000-0x8)=0x0) fcntl$setown(r0, 0x8, r2) 2018/01/12 15:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a2f000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000048e000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) readahead(r1, 0x3, 0x3) fcntl$getown(r1, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x0, 0x0, &(0x7f00006fd000-0x4c)=[], 0x1, 0x0, &(0x7f00005dc000)='\x00'}) getsockname$inet6(r1, &(0x7f00002e1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000463000)=0x1c) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000012e000)=""/158) bind$unix(0xffffffffffffffff, &(0x7f0000e96000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/12 15:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000389000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000909000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000cbe000-0x54)=[{0x3, 0x3f79, 0x4, 0x1, @tick=0x1, {0x3f, 0x3ff}, {0x4, 0x100}, @quote={{0x0, 0x7}, 0x7, &(0x7f00008e3000)={0x1, 0x5, 0x2, 0x2, @tick=0x8, {0x1fe, 0x101}, {0x6, 0x2}, @result={0x42, 0x100}}}}, {0x0, 0x101, 0x6, 0x52b5, @tick=0xffff, {0x9, 0x8}, {0x0, 0x101}, @control={0x7, 0x101, 0x0}}, {0x8001, 0x7, 0x575a, 0xc4, @time={0x0, 0x989680}, {0x654, 0x7ff}, {0x1, 0x3}, @quote={{0x0, 0x5}, 0xffffffffffffff01, &(0x7f0000ae6000-0x1c)={0x780, 0xb69, 0x8, 0x7f, @time={r3, r4+10000000}, {0x1, 0x2}, {0x4, 0x101}, @queue={0x4f6, {0x0, 0x1}}}}}], 0x54) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000d23000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000360000)={0x1a, @time={0x77359400, r5}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000c2f000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dc8000-0x4)=0xe) dup3(r1, r0, 0x0) lgetxattr(&(0x7f0000653000)='./file0\x00', &(0x7f00009cb000-0x33)=@random={'user.\x00', "757365721a276e6f6465762d2d2676626f786e6574317b776c616e313b76626f786e657431776c616e312f2b00"}, &(0x7f0000ed4000)=""/97, 0x61) 2018/01/12 15:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000ca3000-0x4)=0x0, 0x4) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000736000)={0x0, 0x47, "d5e6705979dfc7b6c07231da381d70dbf3265f7906b1bc3bd78c54ad4c7ef466d0f3f71fb629bd627a78df1e7e182cb770c1494663552db4b29d1e456f31907e7174f1cc9e83fe"}, &(0x7f00007f2000-0x4)=0x4f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000054f000)={r1, 0x0, 0x2, [0x8, 0x7fffffff]}, &(0x7f000070c000-0x4)=0xc) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000321000-0x10)='/selinux/member\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000ba7000-0x8)=0x0) write(r3, &(0x7f00007a8000)="00105e1e8d00ffffff7f00003e1600000000000007ffbc7018cebc9b97ae21b14d872c4e8ce22c9b010096000800000000000002cf67823944a95332f60b8f28084331df2d7ee2399855b8b092e113b1e83cae020000009c", 0x58) readv(r3, &(0x7f0000237000)=[{&(0x7f0000818000)=""/20, 0x14}], 0x20000187) accept4$inet6(r2, &(0x7f0000fe1000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000901000-0x4)=0x1c, 0x800) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000856000-0x8)={0x400, 0x7}) memfd_create(&(0x7f0000c0f000-0x10)='/selinux/member\x00', 0x3) mknodat(r2, &(0x7f0000b7d000-0x8)='./file0\x00', 0x20, 0x6a5) socket$netlink(0x10, 0x3, 0x9) r4 = fcntl$dupfd(r0, 0x0, r3) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000224000-0x10)={&(0x7f0000637000/0x4000)=nil, 0x4000}) 2018/01/12 15:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fa2000-0x3)={0x0, 0x2710}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ca000-0xc)='/dev/rfkill\x00', 0x48000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000061f000)=0x0) accept4(r0, &(0x7f0000aab000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c51000-0x4)=0x10, 0x0) 2018/01/12 15:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$RNDZAPENTCNT(r2, 0x5204, &(0x7f00009ed000)=0xfff) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000ff1000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/12 15:45:30 executing program 6: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ffe000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/keychord\x00', 0x2, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000ffe000)=0x0) 2018/01/12 15:45:30 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x9}, &(0x7f0000000000)=0x6) capset(&(0x7f000017f000)={0x20080522, 0x0}, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00') setns(r2, 0x0) 2018/01/12 15:45:30 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x8)=[{&(0x7f000000a000-0x40)="c7a94d3b9c10afad7b23e4f720095bf281e7d22e743dfe101b2c6899b44afea5ec8c5a3f420c8c1e4d1e527f4a7ad06491267c8d60e8e9080b1f14c9c6c2a73b", 0x40}], 0x1, &(0x7f0000006000)=[{0xb4, 0x0, 0x1, "80a031f980cf373c535f1cbe389dc2628cdd12e46665c9c5c4a9f8c0b6f6f3a7a023a45c7b5802aa949c38d4b9e135f59e0c9e22fe79d05ef90fc811d2bf5945eaf12c4b027391440c2a0e33e468467577ba0a22e2ac7784ce0834a5f8bd507cb4da7f7fde4b7caa1089276088929bc826ab9f7ebc24fabbdc797b01406b2402089e83837d5710fec33f0e5553d88321dd41b92f23711e6f3cff3c6de10be847b127b2af6c16ce"}, {0x100c, 0x139, 0x9, "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"}, {0x100, 0x19f, 0x20, "ae8f174c74734f0695d286f2402a7673d7542e4a7066743ee423719aceb81efdc863751174bb31d73e16501f27075bd80157c47e311db97e51df7ccf48819f83d1b9b09d8da6810781db1ac7690054c326f3becefa892462cce1a195bf7da5fa190f922744976cd9e550dea89ac345fc68734ba734bfd48aea3fa5ac7b233ab6011d695e889ae4e2fa6322d3deab44504c6fdaff85019f4b00d887f4fcfff9397c03e973fac90f13085eca2f38a94fc6a04631dfd0333f2850398438eb0a210a21c13158a3910cad4d9eb3ec66e1b7e8c866d4bb5deb7d08eb23ec96d66492a3a2ef577c5f0b46ab14178b6b82b1adfb9467cbd6"}, {0x88, 0x1, 0x2f, "c75f860d84435af8bde63487e17e67433f2c6df789c83d3fc970f066966a2970dc3314fefcf16e7a21e124a2f3c3401e424acf9584a8c8f7ffb7d90d046a1bf9b50c7f7d8435ac3dfe648eeb27016e46192e26c1eacbeb80b3a61342f04276219b07ca278988bee34d9a09ac0a262e60504e749a0a773b7daf04ac"}, {0x3c, 0x6, 0x1, "85454aedab2dc91e37501046c0151b9295a992e77210f9cfd28ec59b93ba1c8f1a99c665d8edb52797994a4dc066"}, {0x14, 0x29, 0x744, "fadbf34af178b7a2"}, {0x2c, 0x19f, 0xd1c, "e0c6d2f28dd4512f0677b8c3058c968d831eb96b4b67d36700c4a622fde282"}, {0x100c, 0x104, 0x400, "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"}, {0x88, 0x6, 0x6, "bf415022f449a4fb04df6b1dfcf95e703f195e8b4aa01c0b46b3686c368e950d821fb51be38913df53f865ee5ca0a15e41b69a471f2886818b4597ea0a0e10e1aa8f6818c1d2c60d296ca1d818e79c7a201ebc778b7c43530e9ab1389c25027005e27500b2b316106824dab8f8006fef6891384fc9753ffb3a77"}, {0x98, 0x10c, 0x9, "582097ac633b291d6726f7e09543973abc23f2bfca579eb86cb919bd1616a4ff735a7b4f48ee8f21cf9475e89fd484db2ea828a780d36f57a6caa06f409affa5497ba09ff71ac4a7d9681c20cfaceb8c5602ea3b4e43b99cd20e3b5c50a3cf63c25d8de72cf80c6e1ed62f426fcab66ebb2cc9fc67a8f7a980e788e83fe4ee92badffebc7b880d4b6baeea32"}], 0x23f0, 0x4000080}, 0x8040) 2018/01/12 15:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4010, 0x2, 0x18) write(r0, &(0x7f0000a1a000)="24000000100005004d07e30800f200eb0305f10010005600fdfffffff7000001de7209cf", 0x24) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b4b000)={0x0}, &(0x7f0000269000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006b8000-0x4)=0x0, &(0x7f0000c2e000-0x4)=0x4) 2018/01/12 15:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x0, 0x200) sendfile(r0, r1, &(0x7f000000e000-0x8)=0x0, 0xa) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000ff1000)=0x1000, 0x4) 2018/01/12 15:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001aa000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e11000-0x14)={0x0, 0xc, "93e5e7c07eff2eb87c76c515"}, &(0x7f0000908000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000f5000-0xc)={r2, 0x3, 0x0}, &(0x7f0000d34000-0x4)=0xc) 2018/01/12 15:45:30 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x201) write(r0, &(0x7f0000001000-0x36)="05cd922db24258fc990f00e08b71454bc23fa2222af8bf77d6a3b46ad25ff9019bc42535aea4f3", 0xfffffffffffffe64) 2018/01/12 15:45:30 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x0) fstatfs(r0, &(0x7f000000a000-0x4)=""/4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xffffffffffffff1d) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000-0x28)={@common='tunl0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000000d000)=0x0, 0x4) 2018/01/12 15:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0x80400001) write(r0, &(0x7f0000fb4000)="1fe0ffff0004ff00fd4339c016fc0000f3000000050000f7010000dcffdf001687481e372d176cac563cc84785b54e09ce01cd777228c380febbfddd0edb038581608fb3e9a10517ea263c434c2b09eb798f9933c62fa1c13db4cc3207f3678a3a1a10877f3f49f9fefd9a506d9d3753f7227ff4ecbf53d67d812089cdf62d536473bf", 0xfffffffffffffe16) write(r0, &(0x7f00007f3000)="1f0000000104ff036b000000e9110000780df000080003000000e5ffffffe6", 0x1f) ioctl$sock_ifreq(r0, 0x8919, &(0x7f000070a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x7, @fr_pvc=&(0x7f000020a000)={0x8}}}) r1 = dup2(r0, r0) r2 = fcntl$getown(r1, 0x9) rt_sigqueueinfo(r2, 0x28, &(0x7f0000c20000)={0x1a, 0xffffffffffffff7f, 0x8, 0x1a65}) 2018/01/12 15:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x80002, 0x0) times(&(0x7f0000488000)={0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x40, &(0x7f00006bc000)="", 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000009c000-0x8)={0x8, 0x0}, 0x8) 2018/01/12 15:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00001c6000-0x8)='./file0\x00') chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) unshare(0x28060400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb4000-0x9)='/dev/rtc\x00', 0x4b0001, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3e, &(0x7f0000e02000)=0x0, &(0x7f0000866000)=0x4) r1 = creat(&(0x7f0000432000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000089d000-0x4)=0x0, &(0x7f0000871000-0x4)=0x4) epoll_pwait(r1, &(0x7f00004b2000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x6, &(0x7f0000d0b000-0x8)={0xff}, 0x8) lseek(r1, 0x0, 0x10000000003) 2018/01/12 15:45:30 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000004000)={&(0x7f0000003000-0x4)=[0x0], &(0x7f0000004000)=[0x0, 0x0, 0x0], &(0x7f0000005000-0x4)=[0x0], &(0x7f0000005000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x0, 0x0, 0x6, 0x2, 0x80, 0x80, 0x3a, 0x0, r2}, {0x3800000000000000, 0x101, 0x2, 0x7, 0xb64, 0x1, 0x6, 0xfe}, {0x5, 0x2, 0x6, 0x81}, 0x8, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x3, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x8, 0x92c, 0x17, 0x8}}, 0xe8) timerfd_gettime(r0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x1, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x658}, 0x200, [0x8, 0xfffffffffffffff8, 0x5, 0xffffffffffff0001, 0x9, 0x3, 0xffffffff, 0x4]}, 0x5c) mknodat(r3, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x1) 2018/01/12 15:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007c8000-0x4)=0x0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) socketpair(0x11, 0x2, 0x7fffffff, &(0x7f0000283000)={0x0, 0x0}) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000160000-0x8c)=""/140) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000a8f000)="7bd43eaed13cf7ac236a6c480e7abffa755e5464d722df6317ff11a3e836d0c263b16dd77538495d77be72be8fa5930d0f77585060fe77358df20546755de65d7160a1a729813366f56f1e7c9f4a488f418ae5c2e84860436cc02dfb3a96f1d519b71fb5db312b29677c40060140ff994d35cc858b99c5bd483958ebf4d4cb63f39d579e48c47d0420ac4f5fba5e97bab3b1469b8a429d530846", 0x9a) 2018/01/12 15:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f00004f2000-0x8)='./file0\x00', 0x2000, 0x0, 0xffffffffffffffff, 0x0, 0x800000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001000)=0x8) sendfile(r0, r1, &(0x7f0000001000-0x4)=0x0, 0x10001) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r5 = dup3(r3, r2, 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000eb9000)={0x0, @in6={{0xa, 0x1, 0x1800000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4e0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, &(0x7f0000b3b000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000b88000)={0x3, 0x4, 0x1, 0x100000001, 0x1, 0x0, 0x3, 0xffffffff, r6}, &(0x7f0000fb0000-0x4)=0x20) r7 = getpgid(0xffffffffffffffff) sched_getscheduler(r7) socket$inet(0x2, 0xa, 0x100) r8 = syz_open_dev$urandom(&(0x7f0000042000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f00007c1000)=0x0, 0x4) bind$netlink(r9, &(0x7f0000d26000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) r10 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/context\x00', 0x2, 0x0) pause() ioctl$RNDADDTOENTCNT(r8, 0x40045201, &(0x7f000011d000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r10, 0x894b, &(0x7f00000fa000)=0x0) 2018/01/12 15:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x80002, 0x0) times(&(0x7f0000488000)={0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x40, &(0x7f00006bc000)="", 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000009c000-0x8)={0x8, 0x0}, 0x8) 2018/01/12 15:45:31 executing program 7: epoll_create1(0x7fffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000)={0x3}, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x18402, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006e4000)={0x0, 0xfffffffeffffffff, 0x6, 0x4b79, 0xcc9, 0x1}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x8}, 0x8) 2018/01/12 15:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000da9000-0x16)='/selinux/checkreqprot\x00', 0x400081, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a0a000-0x8)={0x0, 0x6}, &(0x7f000070c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bf1000-0xc)={r2, 0x2, 0x30}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000014, &(0x7f00000e6000+0x46d)=0x100000001, 0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000004f000-0x21)=""/33) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000023a000-0x32)=""/50) sendto$inet(r0, &(0x7f00002d4000-0x1)='Q', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f00004aa000)=[{&(0x7f0000f04000)="bd06c1e7f79e6d", 0x7}, {&(0x7f0000d68000-0x46)="bc440999251c529c849167e4bad790c31332c3a3f774e5b9cea363ad73850c949d898cc281a6c4f71ae2d03142e6d9fd4037f4e2c0d3c8da25ab4916f02e8eb0471570fd27e8", 0x46}, {&(0x7f00008c7000-0xbf)="f852a7c6baf19d6605b0aff69ea34e4468299799808a3c73cd59ce129f47e6720c87690dcca2c6f4a68b6e3cde455af1fb672800cdc2d967ef14f458b5c29fe20546db365964be91a62bc3acbcb2709ec8b6ada9090f37128ddae0228a598e87ebb92a823593a116b669e1be9035a7a8ac737ab8a18d9acd42c383a5c453db678eefcccb49d3b3a9c074e4d4decdefb261c85b3c2a91c2bb4434653768e3016a9cfb6b06d345db5477aa1ee71f4150b5458705008ce72df10679039ef5d2a1", 0xbf}, {&(0x7f0000422000)="5e4920834b599685d1bc70cf336729f7da6165653428b1ecd5732638ae9f1d1b1dc8d6bb80a45e47888007853a080cf1", 0x30}, {&(0x7f00006c8000-0x3e)="54e963f2a1776954a24e7aaa6dcb8f3c766b3bb923d55e9dabc70660b069526e73e23a5946b071128de9b5adfb0e5ace676887d41f3d9899b7271a4f7465", 0x3e}], 0x5) recvmsg(r0, &(0x7f000002f000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000d0000-0x8)=[{&(0x7f0000238000)=""/6, 0x6}], 0x1, &(0x7f0000cb0000-0x1000)=""/4096, 0x1000, 0x0}, 0x10042) 2018/01/12 15:45:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000079a000)="f53655102d5702c05185e939ce148b7fb026cb826f6508ce60678302edd1ce9dfd619cdf7bc1ce7c26d95593df61f8a5e7aa0a133f87de6573cb4152058ed3722958c194ec53983d85f97d4ee75cbf0d663587530be6fafe96ff90e10fd396811d92ef1046b408de1c079eddf23057b3fddb87c4ec85803074af60f461dabefa0126a43dee56ff9c0bc8c2ee3505d762e4a39cddfa5630ff0307e21a3acf2abc1ce565b94f14ada813443ddfab38c169db1e37c814f2106b515b8887c4ab3921aafce65898b99e2f0cf8f68682d0fdeaeb428338ee3d9e48a9c544f4a366173466bc") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000242000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000091f000-0x5)='proc\x00', 0x0, &(0x7f000005c000)="d0") setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000f18000-0x4)=0xbca, 0x4) 2018/01/12 15:45:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x3, 0x4) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x0, r1}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000393000)={@empty=0x0, @multicast1=0xe0000001}, 0x8) 2018/01/12 15:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000a94000)="ffc30001000000000000000000000800b100004e", 0x14) 2018/01/12 15:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a35000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c02000-0x4)=0x10, 0x80000) pread64(r0, &(0x7f0000d8b000-0x4b)=""/75, 0x4b, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000389000)={0x0, 0x0}) r4 = creat(&(0x7f0000948000-0x8)='./file0\x00', 0x10) getsockname$llc(r4, &(0x7f0000f59000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000032000-0x4)=0x10) get_robust_list(r3, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) connect$nfc_llcp(r4, &(0x7f00008d1000-0x58)={0x27, 0x2, 0x6, 0x5, 0x5, 0x5, "260136294e6baf15f6428793a32989eb85b59118cf25d442cb2e07f25e5fed819fd18b1adee5b5703e01b32940cc9b745ab64af0e9628315777be6da4e0edc", 0x7fffffff}, 0x58) 2018/01/12 15:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004e4000)='/dev/binder#\x00', 0x0, 0x4) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000eb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007d6000-0x9b)={0x0, 0x93, "a1dce1a4698e96a69dadedf6f13a1d0a3b42947968d67bb1cbeaa33bfb88c7eb3289523d183ec4eb111d1d26467bd29f596ea84af48207c22dc261743f11d66832cc364d1bf887d12abaa67086c586ea618d43e33a7627069d355c6bfbd0b03740789513559642e3f7993840d9860106b9047f4c8d0b4a94a73bc1fe980040aa89314f7807b3ff653153b903ab9813362505ae"}, &(0x7f0000234000)=0x9b) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003a7000-0xa)={r2, 0x6, 0x1, [0xc2]}, 0xa) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8000) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003e0000)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000525000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1a3, 0x8, 0x2, 0x3, 0x9, 0x6}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 15:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001aa000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e11000-0x14)={0x0, 0xc, "93e5e7c07eff2eb87c76c515"}, &(0x7f0000908000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000f5000-0xc)={r2, 0x3, 0x0}, &(0x7f0000d34000-0x4)=0xc) 2018/01/12 15:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x0, 0x0, 0x200000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffd, 0x0, 0x40000000000000, 0x8000003, 0x0, 0x0}}, 0xe8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de7000)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000073000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000fca000)=0xc) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) vmsplice(r2, &(0x7f00009b4000)=[{&(0x7f00005ea000)="4354183724c3", 0x6}, {&(0x7f0000e3e000)="8cc8edc3339fbfcb404ed64330f0e542499122ac630aa9a79212cb0cfe27e8e2e6ff639b93b535541e4badf57f4a5bc148ed253710e01017ee114f34d9b7d948d41ad4137fa74417d64a9782144865f15706cdd9f2aa41ce33f1d0954d7f1346efacc732626afc04dd4daecc42be1299f0fd773e688d1a167a7a94ff18dcc947e378ca6c3852634110c080e368aaa2d4bc1790aaec39c9d6343371790b0a1f53341efb547166cd61", 0xa8}], 0x2, 0x6) write(r2, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r2, &(0x7f0000c07000)="3e00952502000000090500d91dfb37003c67879e83f86a035b79211b97513949b7790ff9dd0876c8c5f0c832c412aa93ca9157ad8c2db4898ee94fbf40844bde97da32501178594f7a0f91b8e19460612752f11619faa653f14e96a3845e7358", 0xdf) 2018/01/12 15:45:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/78, &(0x7f0000b90000)=0x4e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/01/12 15:45:31 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000385000)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000fdf000)=0xb880000000000000, 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fe1000-0x10)='/dev/input/mice\x00', 0x0, 0x400) getpgid(0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009eb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000-0x4)=0xe8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009db000)='/dev/rfkill\x00', 0x2d0002, 0x0) bind$inet(r2, &(0x7f00004ad000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000fcd000)=[{&(0x7f00007a4000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000262000)=""/56, &(0x7f0000f4a000-0x4)=0x38) 2018/01/12 15:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) eventfd2(0x3, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007c1000)=0x5, 0x4) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) [ 53.328297] binder_alloc: binder_alloc_mmap_handler: 7696 2011a000-2051a000 already mapped failed -16 [ 53.352115] proc: unrecognized mount option "Ð" or missing value [ 53.394006] proc: unrecognized mount option "Ð" or missing value 2018/01/12 15:45:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat(r0, &(0x7f00004bd000)='./file0\x00', 0x200000, 0xc4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000062d000-0x50)=[{&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f00009a2000-0x48)=""/72, 0x48}, {&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000001000-0xd9)=""/217, 0xd9}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f000096b000)=""/54, 0x36}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000c38000-0x1f)=""/31, 0x1f}, {&(0x7f0000000000)=""/4096, 0x1000}], 0xa) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f0000005000-0x8)={&(0x7f0000005000-0x8)={0x800}, 0x8}) 2018/01/12 15:45:31 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x4, 0x445) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000031000-0x8)={0x1, [0x0]}, &(0x7f0000030000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000e000-0x8)={r2, 0x2, 0xfffffffffffffff8}, &(0x7f0000016000-0x4)=0x8) signalfd(r0, &(0x7f000002f000)={0x19d}, 0x8) ioctl(r0, 0x440000000000127f, &(0x7f000002e000)="") r3 = socket(0x10, 0x6, 0x40) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f0000027000)="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", 0x1000, 0x20044014, &(0x7f0000030000)={0x1a, 0x3, 0x9, 0x5, 0x31731678, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/12 15:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002b8000)='net/wireless\x00') preadv(r0, &(0x7f00008c9000-0x10)=[{&(0x7f00009cd000-0xed)=""/237, 0xed}], 0x1, 0x0) mkdirat(r0, &(0x7f0000a5c000-0x8)='./file0\x00', 0x10) 2018/01/12 15:45:31 executing program 4: mmap(&(0x7f0000000000/0x251000)=nil, 0x251000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000253000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x9, &(0x7f0000251000)=""/107, &(0x7f0000251000)=0x6b) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000015b000-0x10)=@ethtool_dump={0x3e, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xd57000)=nil, 0xd57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c84000-0xb)={0xfffffffffffffffe, 0x8000, 0x7, 0x9, 0x0, 0x0, 0xdf, 0x7, 0xfffffffffffffff8, 0xc2, 0x90c0000000000000}, 0xb) syz_emit_ethernet(0xf6, &(0x7f0000171000-0xf6)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0xc0, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@pkt_toobig={0x3c, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x2f, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0xdc3800000, [0x1ff, 0x2, 0x6, 0x7fffffff, 0x401, 0x4]}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], ""}}}}}}}, &(0x7f0000d0a000)={0x0, 0x1, [0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c0d000-0x58)={{0x8, 0x8001}, 0x1, 0xffffffff, 0x5, {0x1, 0x4}, 0x5, 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]}) mmap(&(0x7f0000d57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d57000)={0x0, 0x0}) mmap(&(0x7f0000d57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000c84000-0x8)={r1, &(0x7f0000d57000)=""/4096}) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d58000)={0x1d, 0x1, 0x7, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:31 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000017000)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000017000-0xee)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/12 15:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000e7b000)='/dev/binder#\x00', 0x0, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000081b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000fd4000-0x4)=0x5) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000-0x10)=[], 0x1, 0x0, &(0x7f0000004000)='\''}) 2018/01/12 15:45:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c90000-0x4)=@int=0xca, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bcf000-0x3)='ns\x00') getdents64(r1, &(0x7f0000328000-0x2d)=""/45, 0x2d) getdents64(r1, &(0x7f00008d4000-0xb8)=""/184, 0xb8) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000def000-0x4)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b82000-0x8)={0x0, 0x4}, &(0x7f0000ebc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000480000)={r2, @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]}, 0x200, 0x32f, 0x6, 0x7fff, 0x80}, &(0x7f0000b59000)=0xa0) getdents(r1, &(0x7f000018e000-0xca)=""/202, 0xca) rmdir(&(0x7f0000f72000)='./file0\x00') 2018/01/12 15:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a67000-0x8)='./file0\x00', 0x141043, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000010e000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099a000)=0x42) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00000c4000)=r1) lseek(r0, 0x10, 0x0) write$evdev(r0, &(0x7f0000bdf000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfffffea1) 2018/01/12 15:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x9) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d59000-0x14)={0x0, 0x1, 0x6, 0x10000, 0x3, 0xffff}, &(0x7f00007ba000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fa2000-0x20)={0xfffffffffffffffb, 0x8000, 0x0, 0x40, 0x1, 0x7f, 0x5, 0xf2, r1}, &(0x7f000051a000)=0x20) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d4a000)='/dev/pktcdvd/control\x00', 0x105002, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00006dd000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000020e000)={0x7fff, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/12 15:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x24000000000, 0x0, 0x4, 0x1, 0x37e, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") pread64(r0, &(0x7f000072a000-0x33)=""/51, 0x33, 0x0) [ 53.564590] binder: 7740:7747 ioctl c0306201 2000a000 returned -11 [ 53.572707] binder: BINDER_SET_CONTEXT_MGR already set [ 53.599508] binder: 7742:7756 ioctl 40046207 0 returned -16 2018/01/12 15:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d92000)={0x0, 0x65c}, &(0x7f0000483000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000364000)={r1, 0xbd, "fe939f471fe0d330f24ae16086ea12dccce5d96513bd81d0bce95a1ab936a6b5ca8d85ae369c2ab77989e7ea3c5d87a40553303da10cee3b127de876d4cd7b0955e0c7720d220b647ec97263b233889e601b75c1301ee84c420c77cbe38bef30cf450767a8dda678e2ebbbc3d71b0ceee845bfa3e9bfaa55d91c227ad57f6e9def516c1c0f6f81137caf4be37256fe303f76a6986aee6f6dc9f5903c604da1783b69f8a435003cd95646634c7b64e13e4e1a84076bdd6832a63755abb0"}, &(0x7f00003ea000-0x4)=0xc5) pread64(r0, &(0x7f0000bc9000-0x73)=""/115, 0xffffffffffffff48, 0x0) close(r0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00006a4000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007d3000)='net/rt_cache\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/ppp\x00', 0x8001, 0x0) preadv(r0, &(0x7f00000e9000-0xa0)=[{&(0x7f0000bb6000)=""/4096, 0x1000}], 0x192, 0x206) 2018/01/12 15:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000e7b000)='/dev/binder#\x00', 0x0, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000081b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000fd4000-0x4)=0x5) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000-0x10)=[], 0x1, 0x0, &(0x7f0000004000)='\''}) 2018/01/12 15:45:31 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000038a000-0x7)='mounts\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000197000)={0xffffffffa402f8b3, 0x1, 0x40, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00000a4000)={0x0}, 0x8) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000b11000)=0x3, 0x6c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000773000-0x28)={@common='ip6tnl0\x00', @ifru_settings={0x2, 0x0, @sync=&(0x7f0000149000-0xc)={0x0, 0x0, 0x0}}}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x6) pread64(r1, &(0x7f0000c5c000)=""/0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000378000-0x8)={0x0, 0x5}, &(0x7f000015a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000035f000)=@assoc_id=r2, 0x4) [ 53.603522] binder: 7742:7750 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/12 15:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807ff) select(0x40, &(0x7f0000068000)={0x3, 0x8000, 0x4b, 0x2, 0x9, 0x5, 0x9, 0x5f00}, &(0x7f0000645000-0x40)={0x2, 0x100000001, 0x2, 0x80000000, 0x5, 0x5, 0x4, 0x2}, &(0x7f00004d1000)={0x100000001, 0x8e7, 0x1ff, 0x40, 0x7, 0x0, 0x2, 0x0}, &(0x7f0000196000-0x8)={0x0, 0x2710}) signalfd(r0, &(0x7f000016e000-0x8)={0x0}, 0x8) [ 53.659431] binder: 7772:7776 ioctl c0306201 2000a000 returned -11 2018/01/12 15:45:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f0a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) listen(r1, 0xff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000589000)=0x0, &(0x7f00007f3000-0x4)=0x4) sendmsg(r1, &(0x7f0000c74000-0x1c)={&(0x7f00002cb000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f00000ff000)=[], 0x0, &(0x7f0000818000-0x10)=[{0xc, 0x8000000029, 0x3e, ""}], 0xc, 0x0}, 0x0) ftruncate(r0, 0x5) 2018/01/12 15:45:31 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgid(r0) r1 = gettid() setpgid(r1, 0x0) 2018/01/12 15:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r1, &(0x7f0000f43000-0x1c)={0x0, 0x0, &(0x7f00002c2000-0x8)={&(0x7f0000a69000)={0x2, 0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x0, 0x0, 0x59, "beb5d5bafa91fb507dad2b8669940f300c04f6bd5abb5f31b12d90efa55c72d5003ddda7dff75384607b683d7657db27edcacc13f2dc5d4468e9fff035bd6a0b691dfcc648faac69ba7452b2278ba63e75d89139a257152653"}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ca2000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000f26000)={&(0x7f0000c92000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000b2f000-0x40)=[{&(0x7f0000f47000)=[{0xa50, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@generic="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"]}, {0x10, 0x2e, 0x400, 0x3, 0x1, []}], 0xa60}, {&(0x7f0000cf5000-0x2a0c)=[{0x20, 0x34, 0xb00, 0x7, 0x2, [@flag={0x4, 0x53}, @typed={0xc, 0x33, @pid=0x0}]}, {0x220, 0x42, 0x20d, 0x3, 0x3, [@nested={0xac, 0x5f, [@generic="ffbaa2af2ef733a0f4502f1fb0ecd1b164d01d97fa4fdb158469bf22444d43dd2c791494552dba83fe15f7b4a3daafd28afe085945d1e80a40b2fdcde0f41bb5c1393c6cf668faed7feb36d43cd1a43809c2ad43c809faa994471668ab6fc93cde72e71f728a1bef2b63df5a630e05cc969f565d6f4282897c64b50a55517ae405ebcaae06c18b3f8297a72a12796b1a85248d542b61673deaf81480971535810b23a2e438"]}, @nested={0x164, 0x49, [@generic="dc23681cfeded9419ee2fef63cfe87ff9778469b5eab7d19407217d8f662b91b80a460e74679009727d9e470df2c7346dad376a30680dd949733bf3013da35662a0d7f36504e0b3404bdb3c276beb622981bbe506c8c4325b23b6705a37a0f245dc62da69135d016073acb2329525a", @generic="45779d236ded004f4547108576c9a4afb5baea833467d2b0e20f87db7bd6423b1c849c76283f119d6123532dfb13b0eaff8a91da7254f29b60e9da2c2444fd55d0d1d5dee59d2b2aa179c4934183f107bc2cebb578a0f293157a5b01190027e7ae6bdd2a98296ff7b671ab17251caba0648549bc0636a35b8bfd1abb6c5aa59d15119b753ee9dc41eefc3854e2c0200286ddb97f94818d5c20db2bf8768cc8d11c05f0a6a3397bd93b486681c2eecb3979795c152d3250b6c035798166a5c7e42c3def404b1898bfee4305029fc04860c7c16b89fc553f1ae4d4d93f756e2ae4e03fc37579dbf50ca4bb4a99f0247474"]}]}, {0x1fc, 0x3a, 0x2, 0x7, 0x3, [@nested={0xfc, 0x90, [@generic="705989f0914fc83c0ae54cea7151cbc562a69d10fce165dd01bce6807d475fd89e8beff4125ce50929e6dfd5bbc4cebec906d90bfe859b37cec812dd6c9cc3a3e815223fbe9d3279d305e21731bc72377561a27b19984fc093dcbd560c6f4aca2d14b19703b043d423b55d963c9cce680a346a09778eaa5bc9d41133f50c755cad4ca5e126e5d23eeee35cf9a3a5eb234e82bc2e47a3d00be72819f8fe81bc7c98e2a7d72044fadb3b54d7e4e5a550f21099d3539c2282bb48e918f97b7e8aec80692022e8a476eb4f224c220846fc95f07ab4a3766c98da3707e76ce9581b2fd7395a38b08a597bc677f0857c2773085f4e5d3b9b87d9"]}, @generic="a80cbf933450d5877ce85eeddaeb0a1a026a7c8c7d5c6c753be93805f1b9b60b871daaf157eff62e168c700346755bb3e60f860b5ec805b7da45905c5dce36d89a68ccb40fadceea105791f07c1daff73f0c22646d4074b68517bf7fae673502a0ca72c2bf49159fa590c67314103d636bc8cbe320da5822db7fdd4c5242736b95f997eee7a75811a8a699185eaf23a9655e9f31812414539348ec8a86195ae8ea7ff5e71c81f6439bcec3d3d408ca9a65b849fe78f5f6c5bf472c1996e8350f79206f9cc460257bcbc3716103b55a7495a3c27273c854854199cab98089713ad5252132077f6c1519004b152f7b929a"]}, {0x108, 0x28, 0x104, 0x1, 0x0, [@generic="", @generic="b3891c39bb53f19cb626f4d701f35eb3c683bb6d657959bd57e6650a1eaa242245053bb43e5e2d501dff9f7f47360c32cb7fb4d76fc478688003d71de5c6a74181d875c72c30c5515d4243e8c58cfc378e9ec377c6d5b31cf97818d1869cadd5988a40bf0e6b9acaf20ec272bb2fa7ffa411049ad332dd46610118482f2993dcde9755e6b203798c4ca9e6e7f462ab15f415f298535c2ab6d4b97ff22c3f89c76e3aec7c49dbfd672ba01e9c192a84e774753efa2f6ad6cec6329e2a645b8c6bc802fe36f536882418d93e7c4c9133e25ea16a489b860a649b218d5814493ff7d59360b2d23737d9aebb469cf1b44bb949f694b6e2"]}, {0x1124, 0x23, 0x300, 0x5, 0x0, [@nested={0x7c, 0x35, [@generic="418a9d92c907b8b7d88c87ff6f00e3240411908e34a66bb2edf6a8cfb455059f59bf5980c94584a924fc5839b212ef8f4087ca937f3fcf04f0fe30d108a3ad11dbd436270207f14dd36481e46b867ba7bb8a43", @flag={0x4, 0x6}, @flag={0x4, 0x3d}, @typed={0x18, 0x94, @ipv6=@loopback={0x0, 0x1}}, @flag={0x4, 0x70}]}, @generic="4c7a0d6884776fb8ca8be350555d5c0d6f16f302ab48a821ecc3b7c62f8139cac92d9a8e896ae5b22af4bfda995546c4288b2751ced6c47255e6c9572696a8b96ed5508eddc7d3dee665e1f734c036438a04954d06df988a23d3d910d983147335b48d173eada15fa3056813e9f9e5540dee53e3", @generic="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", @typed={0xc, 0x95, @u32=0x7f}, @typed={0x10, 0x74, @u64=0x20}, @flag={0x4, 0x6b}, @flag={0x4, 0x25}]}, {0x70, 0x35, 0x101, 0x6, 0x1, [@typed={0x60, 0x5d, @binary="868f0e8414e8bad362ad609f9fc7e3c41fd6e62ca9bb910203ee89938c4cb50f361273766ae475d97b3926667fc1fb972dc859093a41257f118d477a02bc4c9c3484b0cd86cedbbbcd75704f1ff7261c81d880931479"}]}], 0x16d8}, {&(0x7f0000c6b000-0x5058)=[{0x124, 0x3f, 0x201, 0x2, 0x0, [@nested={0x14, 0x7f, [@typed={0x10, 0x8c, @u64=0x7fff}]}, @generic="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", @flag={0x4, 0x5c}]}, {0x270, 0x1c, 0x100, 0x0, 0x3, [@nested={0x1a8, 0x6, [@generic="5843eba5b2973eba067c4ee5df61520dfb5762c6d1384bc95e796d401ecf00e8ac52b4c9858b26a3ff377f61d28a2cf2bd74b9c5b2b52419ea2fd407337dc3aac17c351f3bb462c7eb204e8c90ca9d0df539e9e868c105e2d82fe85009b1340339c0341b8b4011edcba63eae6e8de169563e40717e92591c6990ba43f03bbbbd31ad80a45ab3717c6334", @generic="15960823d07350f5a5ef643257640a19b670a6a682cacf84fc7089c78c8d6b3c4727da370add48743865b5734b3768f3de95617f8e8a2c241709c983e79e457580d9aafb3183c64713edd50bb90cc1710e98fed46efbedaf7456069887f5fda8c1abccd4ac4c3b4272920d14583a593addb5348a5640f39190a1c4ec1a01d68c2626047903f965e888ef2272dfe1d9e33c41ed2cc36f598ef3c95ffa744bbacd215b91c860f44941ccb1df462c852ac82abbd172deda6bcb226229e39c66b75bbb481181ff6ed07955470636c4", @typed={0xc, 0x19, @pid=0x0}, @generic="b0d447b104e0e13cf45bae4adc721ac235cd6867ab30fa270ae1cc5193dfc4229c59eb8255057779155f983157c7475126be2464bc3837061c6cfd526960a7"]}, @generic="68ec125fe06dd7d351bef2ee9a531caf173dec8823fa93b7160a1bab07aeb33c7a52e0010e4fb2a062d6acf03a", @flag={0x4, 0x8c}, @typed={0x78, 0x68, @binary="1daceda0c05e707ee23d196de179e98ef430bacb98d63ed8b23c32b299eac18ae14b808c182bc3a0cf1484c68745a42a7457f1313b4f363d3e8111930aa13fdbad2c0f6698827355755b257c759a164701254364a90704e29c6d4d8bfcc6c1e3f1dfe4a523107609478dd5198c2177"}, @typed={0xc, 0x5d, @u32=0x7f}]}, {0x1c0, 0x40, 0x1, 0x5, 0x2, [@nested={0xdc, 0x54, [@flag={0x4, 0x33}, @generic="3315d5f810e8759ec704b7f7fd1c8a96bc510a0036c409d5dcbee125c63f85b9f0025e8e109c938a090bbd6459fd5e56fd9010fd9d7235b8612671cd77427c8cb2c044e62fbbeb8279bd1bc027e2b0a7d982908cb50e47850c730077ff86724801e994383d9ac976e3b8c08f4f980d726e39937719006f219e146fefa195ecbd7e61ed9c5b0b5b2ca50dd44510f9ef04a9f7e53c73165268e84dc2684ca30dd16c78d276161441db75962dc98632702f42a5ee559cf8b5a1f6747d499b8e736b30c59d05e7daa7f92dea1b14279de963a310ea8e"]}, @nested={0xd4, 0x28, [@generic="39e692f7f1a4ec7ac846dbd3e0e66ed3de7529b7711cc6a7482ed575aabf04be9b2e20da960393e506f23fd45dec2127ca81364621381a785c7c1d6f5b9192ca4b43e54603ae0928dd83b4fce046b08a48571876d9fac8938f8122609c6b3a5d8263715f61e7d46ba93fcecb0c0abe74976de46b43bf355e06d05a1272046fccc6a1aafa0339e04c79223e2e52804a9d7b374eb6097f823e32608f1e51d064a22369b5552b790b4d9d9a71badc407d5d19abde4570aaf10033054113ed4b5e819cc5c94b6a707f36a49b869d5d1e07f4"]}]}, {0x138, 0x12, 0x1, 0x0, 0x3, [@generic="0e359ca140c9ad0373246f54cecc2b93d0df17097561207a20bffdeea57179c14024000b85fc3b9c502e0662e36ef5bc2adcb4806fae4c1071e2f84a01855c1112b97ba9b7f57dfc86613206ad49418a5740e7c1ffab37f50821237aba46e38b2ce85744005ea56204f5376d84d93cccabc589722229d1eecb37c489adebf9f9d58e96", @flag={0x4, 0x48}, @typed={0x10, 0x4c, @u64=0x7}, @typed={0x90, 0x9, @binary="1bd69bb8d16ba9e70b2292b377baff1a419cfd08329f0fb39eda46cd00f2e314317f5edb13ad697658544695914573a4e8b09885a737b57955392bba1646cd984c96d5122f80e60fee0aaa337bb53fe18aa6cafe1884656939747842f4dbdf12ae77cad2f2fab3462c27e118921a998de715a8ba8c16a6c9b02f79f9ab3b8c74e162bcf3b4"}]}, {0x1204, 0x36, 0x200, 0x7, 0x1, [@typed={0xc, 0x39, @pid=0x0}, @nested={0x14, 0x7b, [@typed={0x10, 0x8e, @u64=0xff}]}, @generic="250093d2c384a78d8c708b758da9c0489eebca9540b34bd633561e25ea0e02d5bbde4493867995041fb6ccf4d0dac6c97148db96db34dfa6cd36fc88115dd715b24398ad0c77ecf9d2f27542413fff281d34a0b268cd5c4b15e91da658f68ea61a98c6971f8a8190393515d75cda9e7c003c6086d23eef73225cf2f6192d33a4b0fcd26ee3cf68032cc0a0d90e8461ca5677f0e1", @generic="7472ee009ab9b71c802eba602af6dce5f5802e8f163efa24b57e45e20f91055412184913843327da55ab72b8094dce0e6e9d18f2cd72f85362acd0405f025cd553161cd6f707c2e1a0f76632fc46b63ab88e4e7be43fde3ccb632191fc6e76288bd206b5705a5771877c7a55ca5b0a3e6717ddb2ce36d0aa8a4c7fc8f6164acf3d339f7e91f1f0be378b730f46626bf43aa16eab8c92ded98e670aa81e5fde7c5260b7e08d320ff284c0e8bed3ea5e78f05a28bc", @generic="4031d89df041174c45c1b591d454a2058e83b07c79215520c1b2b750d225d141fa57154c9c6d6a016de675728fda7ac4069614470642746e6731463eed77d168ef3fcf25215bacfae684b3f111262f122d4d854c3b6655a9944a29f6c553aa753b8cfee05a06d00c99d51a6f88e2f486165980a2159ad1736c54b06230af182493a1", @flag={0x4, 0x8a}, @nested={0x1004, 0x4e, [@generic="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"]}]}, {0x78, 0x12, 0x100, 0x1, 0x3, [@flag={0x4, 0x7f}, @generic="469d8efb0c3d0a3f829b61dc825c2491610d8042d62676044ef66f91d88e6cb16cd08969e9c468960782975dec25e889383fe3004a5316a2a6c3daaee0a1e399ade84490111a0e49e7bae03e13148031628a2fe36d11b0518044458642853791d7"]}], 0x1908}, {&(0x7f0000bcf000)=[{0x2d0, 0x3a, 0x200, 0x3, 0x3, [@nested={0xf8, 0x7f, [@generic="500bc68958dd5d88534f879206a7daecd0472189aedbb956d7e9806e059231049a63e2aa4c02f5cf6f7c00c3b14c10480a47d911a3c8f84b707bffd3ee3d03f2ba49c1026ccaaa4ea412ce8673f6a8b60722bb8800bb8654e2f008b9e755fff0ec798b", @generic="79fffe5c4a91d0d22b1c3897d5d7b8906cb3d3b5aefe4601fc219298907f5f6debbdea1194874d2653867fd6f7bb8fa14e12001c8fe15778500f12adc13420ca95138ae6286f1cc8338beee8bf5133456bbc4d939d9de9a408ec29c0604ee25d81cfcad3bd72ae0d037e6a44fffa20112c3b3fa5a5b6ed91d44445de50c7339d43443d448164b462eca8c38d4e7c", @generic=""]}, @typed={0xc, 0xc, @u32=0x8000}, @nested={0xd0, 0x68, [@flag={0x4, 0xe}, @generic="bae0ff8225513c7837e76f2ed8ff3a8b2d6599d00b1e6234e6e32ef6b122cbf1b44bd5b4ed340a490a6f5555052074b138a27543dcb360badb7632d5515716658aad38fb7813c3edc223b89ad2614f77dcca63f65606ef7ea5c832ccdb1c94a44d505c604e1cd25ab5712fe5d31203da42cedbe5265b63a7fe75982df68c62048eba0bc113d27c0d6d7bc90bdb9fe88802052b614bd46175ad450d0e026569848844b112a3d165f8cd53c3d7f55acf5dd78469d63961c0ecb1b6ee56ce11624012b25a9116a7"]}, @flag={0x4, 0x33}, @generic="8e432a869016af3a3f28534027af6fb9111004452c5f61e0203451fda948c17349bd2d62955dc95e3b42baa3b0ce359a46bf10f913f7d04baa062c39880e0e111c7da7e59ac15b70700483d149ab96ea126bc6f755118c7557a1415c5d98dca34c3366520c35d70b9353d5aefa0f9fb9d27b3b22b7f71cf3204a08e79c8e2bdda80f117b0681891bdaa54971eff8de9c32c7a02f19f6689a510195545abb1e17f2484d87984a866dba7ddfca1e6ed5079dd7028e54f1040e0450369119490b2595bb18025aa19f0353299030dad2042048554f238eabb3cc7e6ada02d41b385be0fedef22efb73c7"]}, {0x68, 0x20, 0x15, 0x5, 0x3, [@flag={0x4, 0x49}, @nested={0x54, 0x4, [@flag={0x4, 0x2b}, @flag={0x4, 0x69}, @generic="51801f99662828a94bf84191096218ae5eed7bcb6bd3bfafa12081c009af58d49077d86f4e7967b299e766928dff0ee4f733d5bfa03916d623753bae29b83b038f", @flag={0x4, 0x8}]}]}, {0x7c, 0x24, 0x301, 0x0, 0x3, [@typed={0x6c, 0x50, @binary="cc03ddaf4ebf6ce701cb0ddc6c71d8c98999bd7f53f8c5a9f50d15936d997207c1b0c2ba1550d3710eb1670c58bb8758b0faf43ecd16b0e9e1eb043e05e448957da962c6f3b651bb13fde299ddd9f466669210e99a1475e95d92d82676e89f2a5e"}]}, {0x2dc, 0x1d, 0x1, 0x7, 0x3, [@flag={0x4, 0x2e}, @nested={0x1c4, 0x5e, [@generic="5ffe2c91942b236719aa99ed965af9f9194ce149302510f856399bb26bb55fdeb885c935f4c60d915d295df86d3c1a6b50cb55d8be395d1a8bdb918a1aa8ea03c2e3b0ad8d2bf1e4f7d873df2fba89d9c2bfe7c8ee88a44a37fb952138a9491c6211e755c14fcc5818dc2a5dcadbbd5211766932ab06e39f2f010b68b6bf2bdd44d9821bdaf4492d73016681e9596d268dcd2172ef31eaa945ef30e4509897445b99d7b0d03e458176e0fda64a7f7d9b5eb544064a15fc33744061782c86facd0d618a47418745d80d162ff7cd6b386a180e6ab22e86cd9df001e5388203e307", @generic="51de91e7f118e0e27b88d4274d8e4d06948e05d7bf80e5965e4d09d777800031308079a924fe6ab4ab754f7eb5d9122a1380572ef3f60a0bb80f25d81d2121457e14c10b527af3a01cfbe4c073c061c191e1d507f08a469945db13f39299d09707ed578023fbbc5478444aa73e17581eef47e8d17c060cc34468347a20f6aff9c50364ec4bba2db9fcec1ae5cd7535f28dd899b181734b03656755bfa1157b14d7733a9d6549897eb84fc309ab1e5c24f5e2a1a1c1", @typed={0xc, 0x4b, @pid=0x0}, @generic="1215cd05d7ef929c9bbd766fd17c2c64d5af62207ae998af682f68a5"]}, @typed={0xc, 0x27, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x2, @uid=0x0}, @generic="3a262bcbfb23117dea0ee3d1fc2f44cd246652614996f1e7edd21f164d59c448a2a1169ed388941a94da3f65536bb4895c799519f9c545fc0f8bf4778abe91503052fbaaa96ff8c5a73c2fd0edb4411f224b83ab489230e66b2af316b839ca42bcb6f18cc2efdf210df47ad214f5cd6d646f979532e414dafa58e981675f0ee8c31d7f376efc1c9b94a067fb4f9d4b", @generic="92301e4bf6ee94eba0f3b5e90438c7cf1b613e6402196ed01633f8286a084c0e2d7eabd501272f7030349666b50d1d65caf23970ecff8504ae3475c37090e551b7137a6bc9a78314429af73d6a6f5cf45172d33a3dedd2c74f", @flag={0x4, 0x74}]}, {0x168, 0x2c, 0x318, 0x1, 0x1, [@typed={0xc, 0x87, @ipv4=@empty=0x0}, @generic="ea6cd82082413755ea3adfb02cb5ef2c701431c4528999eeb0bd8d162777bef988db196bb8ee3f65a445b37002e3a854d587b92c886eb926c48e842e6e636bc35dfdd60a67f659449a32a8e41586a0c95e763a27d6be4be30bc18709f5438d9e815127df03dd1bcbf154e35ff01073a94b3ee374a4823f1f06d6b8e4a4169129cbcb4f3074464e2bda156dfd44954f6e26541a0d3c324557f6bf78e20a0cf9cda59d920837ab71e69e5e5bed0af5d7403904d9a801fcc7b001d7d2d180b83ea61dc04a9fef02d738803b9e52cac1ea848feb0b0759a44ad828b6d513c9", @typed={0x18, 0x67, @str='vboxnet1user\x00'}, @typed={0xc, 0x70, @uid=0x0}, @typed={0xc, 0x8, @ipv4=@multicast2=0xe0000002}, @generic="db646036e1c9b99b148d5d30", @generic="1a8fc935d17f2e43a9b2fdb7dae2f7cebea49dab8b4b704cb15c7fd776a84a3eec08f5d50166711e4114ca33b7b90b5f97"]}, {0xc8, 0x3c, 0xf21, 0x5, 0x1, [@nested={0xac, 0x3, [@typed={0xc, 0x94, @fd=r0}, @typed={0xc, 0x6b, @uid=0x0}, @typed={0xc, 0x8, @u32=0x605}, @generic="7a74056d936da772ab86f58e231e3928e393126ad394eed143d664f759aeeeff0c6a7a90f9408f3ba054fe9bb2498bc968ede348226e420dfd6312d111f1a1cc0e18783e8d768ee1a8b028dba81a8ce7ef99bb37318a46c5102159e20cca87c753f9c759776d36a4208e0e1432b1bdc0987f505534e4f199fa8db9a3e8d4e9a3c6d7"]}, @typed={0xc, 0x66, @u32=0x8}]}, {0xd0, 0x27, 0x400, 0x4, 0x3, [@typed={0xc, 0x13, @u32=0x4ffe}, @nested={0xa4, 0x85, [@generic="00d93a08ce8d1789d7fb6643ca23d3d95d0299be2d70544b142421518fe39dc5e3c886d338ed1f326e381a3ab5cf33c6bb872802e4feed2c1ce5d05051ee901d0b33c1df8e9645a8bd269fcd3ea3e66dbb354f823ffd52ea9116c8f245bbb470a9a3880fe28a6d4a58e9a385838bd82f99036262fd", @typed={0x10, 0x57, @u64=0x6e}, @typed={0x18, 0x76, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @typed={0xc, 0x16, @pid=0x0}, @flag={0x4, 0x8c}]}], 0x990}, {&(0x7f00003f6000-0x368)=[{0x1ac, 0x19, 0x1, 0x4, 0x0, [@nested={0x178, 0x7f, [@generic="4800e6d80cb365fcaab44a009c92ec727a", @generic="649248259766df25177acd81d82dad09c246ac65bc9224e60778fd7f84cdc39eb4f9f21b9b20d0f1fdcd86b8b73f974ecb3e9d60f0d797db38b9844f3665d470b6456207149ae58cdf886086383d9449cb6fe73be3f016f7230e61c5c0f68c54d97e3fe0a30829abdd884adb211518eeb6d5c8b08c1cc6d5ccfcc93932c3315e1ec36dc4e0cf1b9fbb13e84f3604d052b6f1ea9369a265efacf181534a0f0fd2f34429c362a7014b9c50b1172220cc460d80ab94a6aebcd981c3a270681424e3d869df4eab480f", @generic="1ece579915dbdf149cb4d435801946c3c13abc02427cfc40fdd5da29d31768b3918afdfad758213fba187decc4feae115913ff23179abe4c908f05f423cf1818bac72d1731616ddebb63a26a7bf384184fe3984b4ac7ab6251fc705213b9ac72a6d31505306e7424b42b94494eaf2a0a3bb74cdc793818851d23f06611e0a018688e38a3b8c7d2cfbce07f8336e53e811f42e0c77e87046c24"]}, @generic="0c1205e65ae55d05174680d719283ffe98afc79d272ac70db8b475d8548628ffd8"]}, {0xe0, 0x28, 0x200, 0x6, 0x1, [@typed={0x10, 0x70, @u64=0x5}, @flag={0x4, 0x7e}, @flag={0x4, 0x37}, @generic="d72ceac19af7381d20fffbb6e1da6796f3950f23e3227fd7c6fdd34de565cd2e660ebbabf9b1b5046e7de539bf2d80d3b9900ed1ba4c28700333a715b251d4f4f95024914dc1366e136498eeb0a9bd559bf53352eece90fb64825bad6396eec98bae8b2c873064f292fbe5517964603406dce0171413858e3b5009ec8f22dcaeec49ef1634d674e70c719d42ba49fb41736e21697f674d3f9a629214e48173c59357aae4e77348c7c4968496", @typed={0xc, 0x3b, @ipv4=@empty=0x0}]}], 0x28c}], 0x5, 0x0, 0x0, 0x20000000}, 0x4) 2018/01/12 15:45:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f00007f2000)='/dev/net/tun\x00', 0x0, 0x4000000000004003) socket$inet6(0xa, 0x3, 0x3) r2 = fcntl$dupfd(r1, 0x0, r1) recvfrom$inet6(r2, &(0x7f000073b000-0x1000)=""/4096, 0x1000, 0x2000, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e033000000000200000001000"}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad07ff0f050200000000000000a317", @ifru_names=@common='tunl0\x00'}) writev(r3, &(0x7f0000450000-0x10)=[{&(0x7f0000983000-0x92)="88b83d4464b6e9e2c268411f805c4cdd3bda0835d5c717917bebbd131a69ba5e90b1bce5c1a6fd15e58a916d6b16f01972a81bae0dea7a7cbab2791cb9fb411065075aaac3a678b0a920ff0b9248826dcac3d14c9294d1ce1697bbc761bad7c17406c3d39bc7fa9b3d309af8edbd857ca668a47b04d314e492badd966efc97dc18f40846afb33c7a0657623062fc8065fcc5", 0x92}, {&(0x7f00006e9000-0x8c)="650e2ef531b1e08ff857bb94eaaba01dfef827d4cd4902cb2cb571e3782adc34e2f621fe67452e37e83089f87184d817c183f432e69611a93e898e7b870bb0579612739551aef7fc87b70b894bec2f7fb60fc6c9488c57fc5b0ef9db0be615584b07bad0d56b270ae738c86f154341332540bf2bd61ee858863ce6ad37e8b00c973d32cf9895da2908b04e34", 0x8c}], 0x2) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d38000-0x8)={0x3, &(0x7f0000fec000)=[{0x0, 0xc8, 0x6, 0x1000000f85}, {0x7, 0x32, 0x5, 0x0}, {0x0, 0x8000, 0x9, 0x2}]}, 0x8) keyctl$session_to_parent(0x12) uname(&(0x7f00000cc000-0x81)=""/129) 2018/01/12 15:45:31 executing program 3: mmap(&(0x7f0000000000/0xe4b000)=nil, 0xe4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e4d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bab000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b9000-0x4)=0xe8) fstat(r0, &(0x7f000043c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae9000)={0x0, 0x0, 0x0}, &(0x7f0000e4d000-0x4)=0xc) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000667000-0x8)='./file0\x00', &(0x7f0000e4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) r8 = geteuid() mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000e4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e4d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4d000-0x4)=0xe8) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e4d000-0x4)=0xc) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000556000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000713000-0x4)=0xc) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e4d000-0x8)='./file0\x00', &(0x7f0000e4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e4c000)='./file0\x00', &(0x7f0000e4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000e4c000)=[{&(0x7f00004d0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e4d000-0x8)=[{&(0x7f0000e4d000-0x49)="6a6d61d80667aeec23ecafdda918625e439f0adf95cbe52cf0127190ddb39bd99cbbf63dabd0a7227b9bfc39e386eb53e02a05ec8c91da0e92739b04c0d1abb712f4b3efd7af4db200", 0x49}], 0x1, &(0x7f000019b000-0x60)=[@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, r11, r12}], 0x60, 0x4}, {&(0x7f0000e4c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e4c000)=[{&(0x7f0000e4d000-0xb4)="8d3da1b362b3df50172600ef553e250e6c94f48faf4df3d99d35a3c13bca99aec2108fa4e732bf50499924f48228e4fe2f60a51002493d9eb43d4968de09fd286b98abeeaa71b7b44bc9951839d58951302d0b2eb4eeb44c20cde32f5d4158fa9638749b6622add36180439cdcfad414c4f35fed8d1de0ed1540113d4edbe6803a401210b68eeb23fb75a74e132d14e3ecf250b694d2dd877b221920713de64c89daf7014ac67e512412b48ab9e95477c2ae96e9", 0xb4}, {&(0x7f0000e4c000)="e6c0a4a0563f7fac7f7e0cc7527845db8662de9c4916d6d1a0ef74b2dcf49f9237a66d647c8063cc644acd27cd208f78629c89b2470d5cd8c442cc55ce570c4fa8dac73fb6044e2d68045c9b918c1af69707acc28409fb05ca8935b530cfa3999b492860b62c8c477a613a5fe4816336c410c343f803b172df80bb35ab63dc62f42636fe8c99eb74063b01d9824a5ffccc98f28d7ca4584bb105eafd9d61010b10545f1bff352fca41f35598214f8c53877bd0534af136a4af9bd3de052c8d682d66708cef6b64f1778f398948141d99e5e834b8ead81f63c02c65f1e193d8b08d4fb6e087c9", 0xe6}, {&(0x7f0000e4d000-0x9d)="08c88886cd5e2b6fcb21503b676b0dea47e013101a83bf588836cf77b992f8687d0a706ac5401f5fb59fab3cec4aee23c9fcc4305da5a83216c7876ccdf3a2e90ac69bb614aa143313201d44a68802aa6d59b4cc24ae4652b2402f4554ce432be3f4bf4164dcd93049525aa9f71f5c0b5d0b37d2db3aa78ea1a20ae188077ffe0db496c171defe23b34ec9972f97d025e64ce71ab0463013ce0ec44d6d", 0x9d}, {&(0x7f000060e000-0x92)="3d5c0cc184fa6907472040a319f2404b8293c00ead77565f03303295ed65679eddee78270c00a99e400ea2c4bfd0a2a28cfbecc2f748b79aecf9b347335482059d5575268d21e99871ed9ac596889282c7e6c85be24ec73eb61344b70fafd7d7a895dea245a5898c6ad8f946afec52f67dd5a69a415acd0d794bd1a0e0a950698de6729bc75b35830ae33cadf1e6f69beb5d", 0x92}, {&(0x7f0000e4d000-0x91)="852c772d5dffd957e8e72bd24df74644dc6b58bf44597edca4233136c335a4510669ce817f04f433d705f03762d00b9c95a70703652c5bda6895274a9d7dd0a091d955769d68d3b0837cad619c862beab9e1b229f6f3b0e9a83554a9846c8730cf2d6394e29e4cb46d779313e3b9c6151b20253249b9fe1fea49abb59c4c391f0b954da8a8768dd2d89d895715593ada68", 0x91}, {&(0x7f0000e4d000-0x72)="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", 0x1000}, {&(0x7f0000025000-0xbe)="dc1b34a4847ecb9049aca5d34502ba99755eb33b85f046fb5dda89110104089ca34241138ce05dc1544f57d73553411e3af5b5d10da6b6f94e22e1b9bd8876465c9f24c959b8470dff4c0eda56e47796c174d5bb497be57674496df5b403284cea6d35d0ae8125d2d7fc39be2162d70c9d95e0a719b8c79ac40c66c072c4fe29996ecd70bd52d4fe457f732bdf5e4e7fbcc3ebb78004529032ad3d4dc907c9c5e391d131ead3089971bbe0921ef3de054ac678459e390f9399734a2a40ec", 0xbe}, {&(0x7f0000be3000-0x33)="0767f759807d30e0a6e8ba1e141d4be05e3e76062f8e34dc2f0b8ee7426dadad64968d35d42946219015c6c5a227536899aabc", 0x33}], 0x8, 0x0, 0x0, 0x8000}, {&(0x7f0000e4d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e4d000-0x20)=[{&(0x7f0000e4d000-0xaf)="8c7ca1b4ee803bc2c0aea5098fcfe821fe4559b51764daf6b938de37599537dbc6c315c00f5d0b3b45c1c1df16554c995c38444be7a23e81604da5989976ff6282f1ed82d88fe5818451c8400b537212cea18b1e8b6d7a35e75b2ec8d4f3adadd116a2e1015ebc04fc61b216f3d6bac594e023308b43b9965fdaceb6f4a556333140115f24a49fea49f43c841cc85f9238c8b4e7e4b8718acfcd486cdd38c29e596876efc1f4b711c742edffa04a239e3709ff8508b2551d5203e0314a864100320c3e160e4b853955e3b47981b935f4819279", 0xd3}, {&(0x7f0000e4d000-0x90)="1f0646459b1fa56680f2d6d19b755f42c934764399edc335aa91a2b9ced2fb14f835ac40dbd0f0b7a234d20f31bf31292d656b72ca2acc438c25aef886c271d178642ef420431caab90fd969f9e17f092a54b9046127aa309efed82b3f60a361aa7057bbf71c207065d8835ff78884a0b7e7e9e2c8d6d5ceafca9d0c3369004fe111ecb027b815883b017c3ea8ff252e", 0x90}, {&(0x7f0000e4d000-0x5)="afb1dab345", 0x5}, {&(0x7f0000dde000-0xe4)="592207654baef019d6fe5e254114c63d15d41dd9d55e13bca7876eff496df9a291023bd12aa2b677b05e765cb974bb06b543bcb64b2e77a281b4615df6c46592ed15c4fbd90945010f159d1be8596fd51a9ea53db046b3c43135d785dbbb428b29e1faf8f5e41552cf1235295fc2a860222152b4839265276f2b6384a802854968dc3bf057d5b7e1a23bf4581bfe6c0b0ba792a8f66b1cbcd30bea7ac44239272882ade39c5371128762a043fad9e401e8d7a7f263d1504fab91fb7c86175d770d3ffe7d0026f23d71f640252c93d90a60628104a8f3e2fcaa279d969ed031379b9f84aa", 0xe4}], 0x4, &(0x7f00007c5000-0x18)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x18, 0x40000}, {&(0x7f0000255000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e4c000)=[{&(0x7f0000ab5000-0x5f)="fde4caf14a6ad10d8f443d715702ceeae3d6ee5b17347d18b063f8008d4463b6bf19fbc1c64403089ab69f9d25253fa1e0d47fb849a4d1924b94e478f3d6915a7b25c60437c8aefec358881ddd07b7f6ee9ae99275a88eff8a7722eccd9e5e", 0x5f}, {&(0x7f0000e4d000-0xc8)="36677c8613f60dc0e12743a6ae38516fec3cf118e9f69d28faea1a3500fd971cdca104671890d4048bedd5ac6b56a97521ef1dec8e8276b6cf9d68cd18fb77a04142b64217eee927e70399f9f3fe8eed03950ec1e078e3999edffaadc85e015b64010af775228299df9d3297d09c41c4900988660118eed1b67e17bc5f38b56c62581fb68202e4fc11c573ede3902119b51690f454ce057a8d36a545f8ed4715ccca97505daf0dafb574c86c304dca412c7bbebdb6fc52fa93034b298cd5148a6ec02076b513aada", 0xc8}, {&(0x7f0000e4d000-0x31)="63df1ae84c695348a6b974248365e2f59bbdce1ec2ab67aaa8a01f7a4590a4e91e689639047f28650effce3c7d13af6256", 0x31}, {&(0x7f0000a28000-0x45)="4ab8eec46d82ffbce31da04bb7ddfa63568f59f81cd67e422c001d0e6c0e927aa25f9dbbcf5ed26ff6f14388c1fed79afa4c2de2a416c116346f14b7cb9673a3a17ff3aae5", 0x45}, {&(0x7f0000e4c000)="45df7c7c320d17cecf8b63dc5bb4f8600a9994953e052dfc35b7a58959beef018629de12e5a64be6350afb80e02c70b59e299c37fbeb3751679963b2fb9ed4bdb0c3ab61d51fdc753f56f351eba080bc9b817b361a38e737cbb0a22bcd44152a24e3b451748f06b202843353bea23b2465709b9e5c938edcfac138e669a35fee0d17ef1fe1fbb081867175032db777e96d855322a91c3752cf18960a84c9", 0x9e}], 0x5, 0x0, 0x0, 0x4004800}, {&(0x7f0000e4d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e4d000-0x10)=[{&(0x7f0000819000)="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", 0x1000}, {&(0x7f0000e4d000-0x16)="f817a72cf5e7c7ee21aa7cec9fd539e12a8ddd0ce73c", 0x16}], 0x2, 0x0, 0x0, 0x48000}, {&(0x7f00002f0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e4c000)=[{&(0x7f0000e17000-0x1000)="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", 0x1000}, {&(0x7f0000a6f000)="2e097b7389f237978bae929556a67f95f1bf115a822fa205a4814a54c730f6727ce12018b6510b9df5940e8589e7de5f0366c2f881ca1b022eea6255189d171c1a574290fb94727f81e3b515fd49cf5685a5cf79e1b1169d48a09836954ac85e966645b377a9654eafb2df52d1aacbd1099f46e995552474c10a40e23c1b3bb05dfdf5480b281156f8e78e602f5fb5374b88d585848f02c76f40dcb7ebbc16041216014361f53faba689a76d0e025adb03c53b96b96c865d06699346e1671c519daf0206b8b9abd6d1e30f80df5427bf59f928e40451", 0xd6}, {&(0x7f0000e4d000-0x58)="b2bcba560ec82e251a1e6ec86a75c9900ec004533a579e4af56fb27000b822bc696c376ce2eaa944b0b254c3de75212d165a7224cf06e619dfec7eedd6a1206b7e1a1e5ae2c93f2bffbe2f9d49757173ac25c8e0b67c047e", 0x58}, {&(0x7f0000c1c000-0x13)="335938ab18d1aae36c92642926310c3c0f352c", 0x13}, {&(0x7f0000da6000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4c090}], 0x6, 0x1) bind(r0, &(0x7f000068b000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getsockname$unix(r0, &(0x7f0000e4c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c70000-0x4)=0x8) write(r0, &(0x7f0000e31000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22) 2018/01/12 15:45:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00000bd000)="fc5c4338759db1a14c2cf085be27752e63e816cee92ff6195ead61adc2e47494116af329b23f440ea21a53050ffc3dd2d495a94701219c89ed95fc4d0493ff37c09179c609d0ede381b126c75eac2e61ae04ee1310e5eff16cf8f939c878d4c64acc09ba824905ba4d9516481fbf7a27962cb95bb237d651c1d2be6f9812eb74385c8dfdcb644546d61d8b4cb54f58e709ab9671231cc4d4a0d002fbbd195040c6cd16b583312fcda33483951798122e83770ec8affddfd86fc89274db6231c026ee1955652d8bac895c022f71d0cf0d6b9b653a389af0cbf2eb44b2b8721fda24", &(0x7f00005c8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00007b2000)="e2166092d12f32ab4f91bf020fe2022f9376d3510480fcd2e55228a1d3331216be0807da675f9eb197b949f38575a8fecd205336d9b1dcbfb162bb2c08402b3f199200c2d5f3811302fe8492eef9ebdf424c4e4b2de4235693d97d1d4df724a0f6aa193166e56a14a0737241f5a3413f662735907d8a8377740e4834cf0de82e132e7d70865911edafdb09204155deab3abac7fcc259c77894e05577c53fcf5a876d8b96f89883f804a32838acaca32e97ea17e770f449feaa8db9ef8ceaae8dc551835982d82152b064ae6971be43f76364f804") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x0) write$evdev(r0, &(0x7f0000981000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x18) 2018/01/12 15:45:31 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007b1000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a2b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab9000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00008aa000)=0x0, &(0x7f0000001000-0x4)=0x0) fchown(r0, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f00006e8000-0xd)="6a65816b040000000000000000") lseek(r3, 0x0, 0x1) 2018/01/12 15:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000e7b000)='/dev/binder#\x00', 0x0, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000081b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000fd4000-0x4)=0x5) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000-0x10)=[], 0x1, 0x0, &(0x7f0000004000)='\''}) 2018/01/12 15:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007e8000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000007b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000324000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r1) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/01/12 15:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x40000000800000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000067b000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f00002df000)=0xc) sysinfo(&(0x7f00007d9000-0x4)=""/4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000397000+0x68)='/selinux/load\x00', 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x3) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f00009f9000)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dde000)={0x800, 0x2, 0x6, 0x3, 0x8001, 0x5, 0x0, 0x7, 0x0}, &(0x7f0000cc7000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000627000-0x6)={0x0, 0xffffffff}, &(0x7f00005f4000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000831000-0x8)={r3, 0xff0000000000000}, &(0x7f0000b01000)=0x468c8dbb4dc65676) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d0a000)={r4, 0xffffffffffffffe5}, &(0x7f00007a1000)=0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bf6000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000825000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r1}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000ca2000-0x44)={{0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000020e000)={0x7fff, 0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000557000)="ba7d367d61b7189b78cd1fa861e7dededca4b7355e5d163ebcb5677d9e155a60f7c350154170774806b753a27f07b4b4d93482a83537b8ead743562968bb925c7313763bae270d28eed95e74ecbb55d7dd6e41e25aa18ec50312a2245eb00410468f5370c5b2378b9553d20fc147b67f297df744ccfd31c377238f47428a20cb953b0027d764c549f0d4b06a7dff2481d58519558a4bf9f90840200bc6b3f848217dc9e3bc43ee0389cc5524c3203b6b851f1a796343e2901052a4beef8394a0709e664f1dbdbfb34f838ec7a48c335492b8010e24107d780637e790b07ce1dd4e2440c611b3b26b5ae48c37") 2018/01/12 15:45:31 executing program 7: mmap(&(0x7f0000000000/0xe4a000)=nil, 0xe4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000e31000)="22000000180023fd4f000800090007000200003f00000000000000af04000f001318", 0x22) mmap(&(0x7f0000e4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e4b000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0xfffffffffffffffa, 0x100000001, 0x10}, &(0x7f0000e4a000)=0xa0) mmap(&(0x7f0000e4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000056b000)={r1, 0x46, "cf6d8538eef41381a8f4ecb2e8a374dd8e6910dc9ba09aabba272cbf26e481a4ec6e236d87445dd2f7fed956ceb590fe6cf70883c33bdd099cbb0a104ffc0465127848667166"}, &(0x7f0000e4b000-0x4)=0x4e) 2018/01/12 15:45:31 executing program 6: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000015000)={0xfffffffffffff000, 0xe0, 0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$int_out(r0, 0x800000000005460, &(0x7f000005d000-0x4)=0x0) [ 53.822937] binder: 7798:7805 ioctl c0306201 2000a000 returned -11 2018/01/12 15:45:31 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ceb000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x101, 0x47510974, 0x3, 0x4, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d1c000)={0x0, 0x81, 0x38, 0x7fffffff, 0x7}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x2, 0x8, 0x5, 0x3, 0x54d, 0x100000001, 0x2, r1}, &(0x7f0000000000)=0x20) 2018/01/12 15:45:31 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0x8000000000000a, &(0x7f0000884000-0x4)=0x0, 0xff88) 2018/01/12 15:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000074b000)="") 2018/01/12 15:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003f7000-0x9)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a1d000-0x8)={0x3, &(0x7f0000791000-0x18)=[{0x4, 0x832, 0x101, 0x8000}, {0x2, 0x0, 0x100, 0x9}, {0x5, 0x8000, 0x8, 0x7}]}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000002000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = syz_open_procfs(0x0, &(0x7f0000f0c000)='comm\x00') readv(r2, &(0x7f0000b2d000)=[{&(0x7f0000167000)=""/1, 0x8090cc07}], 0x200001a0) fchmod(r3, 0x2) 2018/01/12 15:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xf6) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000061f000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f03000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000eb3000)=0xbe) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000ef4000-0x1c)={&(0x7f0000ae7000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000f81000)={&(0x7f00006d2000-0xf8)=@alg={0xf8, 0xb9a9c9ce7634a4e, 0xc01, 0x3, 0x1, {{'tgr128\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x55b9}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x884) r3 = add_key(&(0x7f000072e000-0xa)='blacklist\x00', &(0x7f0000bfb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005ba000)="cda2a840e763b00c5032bd7e23734764dbe80d8f5ca50a5be8141dceea7412436359bf2d1d10bea253e6e725d95f730b505df8991cd684052eee9cfab1e8c6b327618b9b4f633c5a6a586bb14380b9de03718bfa24bec212123d001d41458d78d3e31a30151f09f437f3b80ff090ef5527d436c3d40531e64952790c2e7573af21d844b477bd58c9cc13b567b9d43081b76f8787ecab864ea036bd84c37347ad34707243d5b70155a1194abd18ad88630e14f35673ad61749b822c4f9b43d80afadfbd4bdca0c24011ec67ed0b849339", 0xd0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000555000-0x8)='keyring\x00', &(0x7f0000207000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r3, &(0x7f0000022000-0xb)='pkcs7_test\x00', &(0x7f0000817000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) 2018/01/12 15:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f00003c9000-0x8)='./file0\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x100) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f00008bf000)='./file0\x00', &(0x7f0000a97000-0x8)='./file1\x00') 2018/01/12 15:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e8a000)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006d2000)=0x1000, 0x2b1) 2018/01/12 15:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f00003ad000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) sendfile(r0, r0, &(0x7f0000667000)=0x0, 0x4) 2018/01/12 15:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e64000-0x10)=@common='tunl0\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003a7000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r0, r2, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/12 15:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2c) writev(r0, &(0x7f000037d000)=[{&(0x7f00000ac000-0xb3)="1f00000003031908000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/12 15:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000fe6000-0x1)="", 0x0, 0x200, &(0x7f0000439000-0x10)={0x0, 0x1c9c380}) mq_timedsend(r0, &(0x7f0000a81000)="7778ef619d863fc619e30120126c1ef4d4b663ee3bb2ffe3d1181a7fa9b56de6f235d6cb1950534762ce03a1f00fa9949bc0b87a37678cab65", 0x39, 0x4, 0x0) mq_timedreceive(r0, &(0x7f0000cb7000-0x1d)=""/29, 0x1d, 0x7fffffff, &(0x7f0000548000)={0x0, 0x1c9c380}) 2018/01/12 15:45:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f1000-0x4)=0x0, 0x4) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d9a000-0x96)=""/150) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000d9c000-0x97)=""/151, &(0x7f0000b4b000)=0x97) 2018/01/12 15:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x7, 0x0) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 15:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a22000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e21000)='/selinux/access\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000717000)=0x7, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a09000)='/proc/self/net/pfkey\x00', 0x200003, 0x0) getsockname$unix(r3, &(0x7f000054e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000011b000)=0x8) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) [ 54.026203] audit: type=1400 audit(1515771931.924:31): avc: denied { setattr } for pid=7836 comm="syz-executor5" name="comm" dev="proc" ino=14477 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/01/12 15:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004ce000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bb8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000868000)=0xe8) fremovexattr(r0, &(0x7f0000711000)=@known='security.evm\x00') r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f00002f9000)={&(0x7f0000c4f000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef7000-0x50)=[{&(0x7f0000d85000)="03d2eecb05a9723d37cc7fc377ba745b4c66ea4faee12119ebaef7a558c6cd742f68a3a444791d1cfa0d06ce73241490104ccbc66835044b96cf9cea6532ec9ea4335b62302fb8336a366b1eb03ec5645bbec05621a1be5da3b02e902bdbd3506cdc2221faf0f28a483a0b3940d2b2efa3d8b584dcad45cbf4895f9de4d99c06f40266f6403dd13452e5260a45a8d0d9dd758f6bf95a582242e9a238372bcc0f826daa69f782b7388248dfebfbf812e034144b1d11409ef4dbfa795b55a10aae854f5a89c99782fde0def363d65a5c40d2de8e6fc931c678ea0fa2faf2", 0xdd}, {&(0x7f0000b8a000)="19a129e423db74f221f8255d2e05f564bd3acecaa3beaf4b57207ea0314c277f3235e3be6a890b6f426f39a45c1b9605e112dc822279741f5c303f5997c37f8c2dfc02604c7bfe77e608bcf3a60c98fe2a95af488e725d5ea842262e649fa5efb66865bd5553f90366c2dc5920d47d", 0x6f}, {&(0x7f0000ba1000)="e47e08ab13db035b84e535a06fe02c0250960a15f2eb0d5fd2cadede44103968bfe726a2f13d00e26675c62920d83c5449beae262d6f9dc90099e4f57b7d13fcdae8f70fae86f1cd5fd864d5391aeb9b49a1d3340023ab90d4571d61f723137b139fa23c82fde9116668ee83b83f7805f0d22b1023c09ae88296d9cd698a320e1009afff68475cd1c890ede3375a01e9610ef5c497c8b5bb6229f84cb564cecd1499ab9ea6628cdd144a0c4578cc154b820ef0c716d85f97ea817fd9e3046ef0ca9812f145774aa4f121537a8319df4c2b1110a75ed3f7db843ef96573241b5509e978337c08cb3cc8f0506f88", 0xed}, {&(0x7f000051d000-0x35)="0a8e59b4d302b77c82bd15b5209f4536cec4b0d7c9653624a76be3140d022a1c4b876e8b9678b7d14c20f01dc14e1c3c4501bb4ab1", 0x35}, {&(0x7f0000136000-0x83)="88895684b9f52c716461157376c191ef880e419fe08e4a1092a28a67a4cc3f58acadcb2f451f622d5ec5b631ba97242b5bbbaaf9ec5202c42cfe7fe140333f82f11406055cdaad75c2d09c000a41a40795edbdd1e45c8bae089937ef76993fc3a9c8044263eed509adf02daaa6067d4e31b55a0ba4f898fccff381cbe496a3b5ade786", 0x83}, {&(0x7f000046e000)="5a9ebd495f5763890db3405d086a226b7a6a466fd1d962ac9cf1edab7706551bd1a7e4c300e2ea4d4ba5c41621b2a15042069a2cae13079d093f307ddb9a2ca266fa41bd550eaa57dd4c1d548062aed754054edefbb4f2f8748a2951a51033ea7c2580cc29887ec096307b9f3ba7b8ade52e3b375d7a1cf27e0dca1ab42c0a783e58e76c005c1733d118c9e2189d6f9793c5b4186678fa5546649499e4f40dedec", 0xa1}, {&(0x7f00003a9000)="a3e89a914a37f1333e31ba4a9c675b0605585d0c40030245edd28bd049bf1f7850bc59d4ee2bffccea75a53612c633617c43e9367c7f0b89fb4bd19ad0d36b15bdd6a5a3ed39729d5bfb7b4f050e7c40973accfefbdfd8f8bba860c7d8e8458ec7c928fb26a8d3648874b2c107accc1797db8ffd856b6e2c2bbd54fd01203d3a6495bbadfa9cabe04eb2ec9a37d1a6373dec36adb4badab87a570ca42f93786377d66a1dd8dc1c81fdb87f7b454e03cddabfa25f5b0e1b963b0e6e3e86ceb7dfb961e83f233b43eb887e8e6d47d447ada25d0cc2418b479a7aaf8969", 0xdc}, {&(0x7f000069d000-0x9e)="384887f7424e3035d6b4074937db896fc091764ed4707151429a4a4137d57b2e1af58b9a635d95ccd65223e606519ff0b1ebc5ad95bf5fbed4a9711be9874b24c6a67a498605be909fad5fd37b40a200da13de8ee35870304c8a18add35823ea8b8488170aca1c1c9dd6393e9c12c3c16ba2d5e90c9ca0fc21b1ac0a9c33a79b53e4c5eb4ee19d24ba2741080c28c880dccf2d58005648265910b3cb4850", 0x9e}, {&(0x7f00006f1000-0xe2)="e1f71c34c5f443739a6000e42d99fe10e971b48e3edf97413e4ff568f2464251ac52d6876dd8d888c6372e115f5c70b4ba67a62357563dc4a4a56657e872e2bd63793e02b678b5ae58a71a8c5653d5eb9a4299065925723147b632faed02d0d8633de9ebbdb524961a48a46ea8777905d3dd7ad39bd0f6c59e4586e04c0caecacf361f48a548e9293decc873a3a41edd4073918048fcd3f0108ecf5f87e16664e93d770da402e4a97964a33ea3d47095fdb21036cef894cbd4d857d5d2f3dcc0a680c808c4113f30144c527830ef1922fcffd7090860351efa78b6ac5bfcec0dda3f", 0xe2}, {&(0x7f0000528000-0x13)="65a338fff96024c8ee93cf6fb08b7000278479", 0xffffffffffffffce}], 0xa, &(0x7f0000bfb000)=[{0xc, 0x0, 0x2, ""}], 0xc, 0x0}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00008dd000-0x88)={0x89e, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/12 15:45:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ef0000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/udplite6\x00') fstat(r1, &(0x7f0000ca7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 15:45:32 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f000086b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x1c)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x50000000}, 0xc, &(0x7f00003b0000-0x18)=[{&(0x7f0000001000-0x264)=[{0x264, 0x21, 0x0, 0x6, 0x2, [@generic="86f27ac130edb00ab6283ca9597c1b8ffeea384754c1f7bd68798af4d619eb212ad3db8c13c8050c39ba4ebfc8649709dbbd476373851da55928dcdb423d4b1d1bc53845558b307fe0c76759f6af3132b00d300318180dccfc13b3931b222bd9c3828992daa2f940600d8a5be42fc828c0c91af388bf2767e6956361a17d5546683c982fd9d64f9b1948dd5bfad4df97de9fe686686bd1803afcaa2f8d13188191949104c9765d4ea3999c6ebf70227ca7afe66b5a4bf284820d27eeda2c4500fc89dedc84e4aee576a3a292d995fa6ed10a979462", @generic="c8b46c4fee9c5fa569acfa0502b5dd0e6b50f601de58a3388e7ae5253b11c4cac934ce6c994ab25574e805dfd981de0855a74dc840550224a3b357d9240983d75ccceb3b1541e02a0bb98d06fe537f77d05758d7d4f80c7f956137a21b6e286ee5c7aa031c09202e9dbbaef076962d17a33aee93190e1dc39b0761720984529c5b5396eb61", @flag={0x4, 0x80}, @nested={0x1c, 0x6a, [@generic="a0a7c4bb3fbd19985980fe5631f45b6c3e5144696e1ee2"]}, @generic="d7c5c4e0dabfb66bf00f52a36f5cfc493d98d7c29fff3d91458d471bac80fbf76f91285412a65d691880f8ec8cedf4043102c2e107697989782d4113f8bf2435af2706e4051fbf680d7968e912862bdf45ae46a22b6c32ac79cc8983f703cb59dc35927f2a6e504daeca1b8a3437fcd55aa1c9340a94360e8a531d9b1047ee806111ca7223a1a2c862fd7dc3c867454b9ade6b87452d678636d90214636eebc947d9494da12585b93353103cd56924bcd230e5bbbd93d9ec34e31ec14d", @typed={0xc, 0x18, @fd=r1}, @typed={0xc, 0x8e, @u32=0x10000}, @flag={0x4, 0x49}]}], 0x264}, {&(0x7f0000577000-0x80)=[{0x80, 0x29, 0x210, 0x6, 0x1, [@typed={0xc, 0x1, @uid=r2}, @typed={0x10, 0x40, @u64=0xfffffffffffff000}, @nested={0x14, 0x2b, [@flag={0x4, 0x2a}, @typed={0xc, 0x30, @str='\x00'}]}, @typed={0x10, 0x7a, @u64=0x3}, @typed={0xc, 0x0, @fd=r3}, @nested={0x24, 0x7, [@typed={0x10, 0x32, @u64=0x100000000}, @flag={0x4, 0x71}, @flag={0x4, 0x31}, @flag={0x4, 0x94}, @flag={0x4, 0x80}]}]}], 0x80}, {&(0x7f0000171000)=[{0x14, 0x31, 0x300, 0x1, 0x0, [@flag={0x4, 0x86}]}], 0x14}], 0x3, &(0x7f00007b2000-0x18)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x18, 0x880}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f74000-0x1)=0x0) chmod(&(0x7f0000b6e000)='./file0\x00', 0x26) r7 = socket(0x15, 0x3, 0x203) write(r7, &(0x7f00000e6000-0x24)="2400000026007f000000000000007701000000ff0100000000000000000000000400ff10", 0x24) 2018/01/12 15:45:32 executing program 3: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000056000-0x2)="0ebb", 0xffffffffffffffff) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000)='/dev/snd/seq\x00', 0x0, 0x40) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) fcntl$setflags(r2, 0x2, 0x1) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000057000-0x69)="475878ae3ff779aed9fac74d565cb380c5fafc20f02080df5aa7f2d8b64a352d95aa2b4d6a2c41f360d6a875b5761f80dfaa9324f82d7400b0fc159fe6b26e64fd38d2b61475a64d148474dd8a18057909d2670a4d81b20a5ae7343d07e7c14652a5f6ce64910664f6", 0x69) 2018/01/12 15:45:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000b99000)='/dev/binder#\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x6) r1 = socket(0x0, 0x8000f, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005a3000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae9000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000deb000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) connect(r1, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/12 15:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r0 = memfd_create(&(0x7f000030d000-0x32)='/dev/rtc\x00', 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000740000/0x4000)=nil, 0x4000, 0x3000002, 0x8052, r0, 0x0) fsetxattr(r0, &(0x7f0000743000-0x1e)=@random={'osx.\x00', 'user\'vboxnet1GPLtrusted%\x00'}, &(0x7f0000330000)='(\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000957000-0x1000)=""/4096) 2018/01/12 15:45:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x1, &(0x7f0000613000)={0x100000001}, 0x0, 0x8) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0xffffffff, &(0x7f0000fb0000)=0x0) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/12 15:45:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 15:45:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f00007a1000)={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) epoll_create(0xd1eb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='timers\x00') readlinkat(0xffffffffffffffff, &(0x7f0000cef000-0x3)='./file0\x00', &(0x7f0000000000)=""/0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000-0x4)=0x56, 0x4) 2018/01/12 15:45:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='net/protocols\x00') readv(r0, &(0x7f00009b8000-0x40)=[{&(0x7f0000064000-0x92)=""/146, 0x92}, {&(0x7f0000282000)=""/78, 0x4e}, {&(0x7f0000f3f000)=""/66, 0x42}], 0x3) connect$inet(r0, &(0x7f0000477000-0x10)={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 15:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00001aa000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002ff000)={r2, 0x80000, 0xffffffffffffff9c}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/member\x00', 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000820000-0xa)='attr/exec\x00') r5 = openat$keychord(0xffffffffffffff9c, &(0x7f00000cf000-0xe)='/dev/keychord\x00', 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000bee000)={r3, 0x80000, r4}) listen(r0, 0x3ff) r6 = socket$inet(0x2, 0x80001, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r7, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x4, &(0x7f0000abf000)=""/0, &(0x7f00000ba000-0x3)=0xfffffffffffffeb7) setsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f00005af000-0x4)=0x9, 0xfffffffffffffefb) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000de8000-0x4)=0x0, &(0x7f00008f4000-0x4)=0xffffffffffffffae) sendto$inet(r7, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ax25(0xffffffffffffffff, &(0x7f0000129000)={0x0, {""/7}, 0x0}, &(0x7f0000380000)=0x10, 0x0) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000e80000-0x18)=@add_del={0x2, &(0x7f00006e1000-0x10)=@common='ip6_vti0\x00', 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c03000)=0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r7, 0x6, 0x2d, &(0x7f0000949000)="", 0x0) sendto$inet(r7, &(0x7f0000f77000)="9a", 0x1, 0x0, &(0x7f00004ee000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000dec000)=0x0, 0x4) pipe(&(0x7f00005d9000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000729000)=@common='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x10) sendto$inet(r7, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r7, &(0x7f0000095000)=""/4096, 0x1000) 2018/01/12 15:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f00004bc000-0x53)=""/83, 0xea28}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000fc3000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0000000008000009000300000000000000000900000528000449faf5f85d7e23"}) 2018/01/12 15:45:32 executing program 2: prctl$intptr(0x21, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x7, 0xe3}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) 2018/01/12 15:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000649000-0x1c)={&(0x7f00001f2000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000daf000-0x20)=[{&(0x7f0000f63000-0x29d0)=[{0x4c, 0x12, 0x121, 0xffffffffffffffff, 0xffffffffffffffff, [@nested={0x3c, 0x0, [@flag={0x4, 0x0}, @typed={0x10, 0x0, @u64=0x0}, @typed={0xc, 0x0, @uid=0x0}, @flag={0x4, 0x0}, @flag={0x4, 0x0}, @flag={0x4, 0x0}, @typed={0xc, 0x0, @u32=0x0}]}]}], 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000036e000-0x8)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000012e000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000fcb000)={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x101}, 0xd659d2f, [0xc4, 0x9, 0xff, 0x8, 0x6, 0xb1, 0xb695, 0x3d8b]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000537000)={0x0, 0xc22c}, &(0x7f0000232000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000323000-0x8)={r2, 0x8}, &(0x7f00004f6000-0x4)=0x8) 2018/01/12 15:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x6000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f68000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085f000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ad0000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1f, 0xc, 0x400, 0x800, 0x0, r1}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00005a0000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a5f000)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/01/12 15:45:32 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000002000-0x8)={0x0}, 0x8, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x42100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x440800, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000001000)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000000000)={0x0, r2}, &(0x7f0000001000-0x8)={0x0}, 0x8) syz_open_dev$loop(&(0x7f000086d000)='/dev/loop#\x00', 0x0, 0x0) 2018/01/12 15:45:32 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000398000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff8000-0x9)='/dev/ppp\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b59000)={0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000845000-0xb)='/dev/loop#\x00', 0x0, 0x3) ioctl(r2, 0x125d, &(0x7f0000552000)="") ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 2018/01/12 15:45:32 executing program 2: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x20000000000b, &(0x7f000000f000)=0x0, &(0x7f0000000000)=0x4) memfd_create(&(0x7f000002a000)='-,proc\x00', 0x2) 2018/01/12 15:45:32 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="2cfa73656c696e757800", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0xf3ec}, 0x8) fstatfs(r0, &(0x7f0000001000)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x4, 0x0, 0x8, 0x5}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x783, 0x2, 0xe2, 0x617, r2}, 0x10) 2018/01/12 15:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = request_key(&(0x7f0000820000-0xb)='asymmetric\x00', &(0x7f0000c7c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1a000)='/dev/net/tun\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) r3 = dup3(r1, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00003e8000-0x10)=[{&(0x7f0000470000)="fbfd5f5f075434ff1c4eff890d9a1bc12b845e84a0eecf47a2ac32b38e5d41f1adab6a96bf722a62b0d6bfcf4d4ddda410366ef7a21ddfd24d453600fe84b38e2cfbf3b3de55f1ca5f6a5836f016", 0x4e}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000229000)={@generic="958cfb2f912c3f5ce927ccddfa89d134", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007f8000-0xc)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) add_key$keyring(&(0x7f0000ff3000-0x8)='keyring\x00', &(0x7f00004a4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00008b0000)="08c96a2e21403601bedfde2d14faeef0166754fe064918c82382477a75ad61628e95ba79d33a06e4869bb32ba6cb79ad76f289c898395e02fe") 2018/01/12 15:45:32 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000075c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4) poll(&(0x7f000001c000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x1ffffffffffffc7d, 0x0) 2018/01/12 15:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00004fa000)='/dev/net/tun\x00', 0x0, 0x2487fd) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000b25000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000b32000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) sendto$inet6(r4, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) getsockname$ax25(r2, &(0x7f000057d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a04000)=0x10) 2018/01/12 15:45:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00007f0000-0x4)=0x0, 0x4) 2018/01/12 15:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00003c5000-0x20)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000099a000)='/selinux/load\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00005d5000)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000991000)={0x200, 0x0, 0x10000, 0x5691}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000100000)={&(0x7f0000542000-0x6)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00001d1000-0x10)={0xf7a, r2, 0x0, 0xbbc}) mknod(&(0x7f00000b9000)='./file0\x00', 0x80, 0x3eb4) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000e87000)={0xffff, r3}) 2018/01/12 15:45:32 executing program 1: 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) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000-0xc)={0x10, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x8000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000012000)={0x0, &(0x7f0000000000)=[]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000444000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 15:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000a52000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) getpeername$unix(r0, &(0x7f000062c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005ee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000060f000-0x8c)={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]}}, &(0x7f0000cfb000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d81000)={r1, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x40, 0x1ff, 0x61}, 0xa0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4b9e98516e9605010e3332518578"}], 0x20, 0x0}, 0x0) 2018/01/12 15:45:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x400080002, 0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e38000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000ffc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002f6000-0x20)={0x81, 0x80000000, 0x8, 0x7f, 0x2, 0x4, 0x3ff, 0xff, 0x0}, &(0x7f0000106000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006a5000)={r3, 0x4, 0x20, 0x1ff, 0x9}, &(0x7f0000666000-0x4)=0x18) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000312000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a5d000-0xc)={r2, 0x80000, r4}) write(r0, &(0x7f00004ec000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000f6d000-0x20)="1f0000000104ff00044345bb0700020000d100000900060020002200001200", 0x1f) rt_sigaction(0x6, &(0x7f0000af3000)={0x1, {0x9}, 0x1, 0x4}, &(0x7f0000698000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000087f000)={0x0}) [ 54.495452] nla_parse: 4 callbacks suppressed [ 54.508370] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/12 15:45:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000847000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000946000)='smaps\x00') readv(r1, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00008eb000-0x4)=0x6f4a, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/12 15:45:32 executing program 3: mmap(&(0x7f0000000000/0xb2b000)=nil, 0xb2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$tun(r0, &(0x7f0000b26000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfef, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"e96aaa6ddb48ed8bfc6cd8129ef10b765b7828374ae63acd9e85613b881f5706c32738a62c8884ade9e74c423142764d47d15cb64ed05f0ae3019a72b9b363d382e807efee3953a050bc5558d07f21b5d4bfd2e1658b24bb4e59ff62ddd11e755ff806c3e9d974f15b54dcd1d82f96a5f1a373285814d16cf5a4a9b270c2abe525545473d299e4a0eba07dcc3ca19c7c4605776357e06969da430a3a18447ff9fb1fd1e8198e21e7a2962dea0b5165e7e44feb0d49d417627242824b340b5efe9e806f846cab5e04c029268fc4d0b6696b49b6498c785dbd8b0ab7a28a19411a2d4102f44d83a3484ab672c886957523cebcb400c4cac31304fa39f5ff6b668f228307553d9c4cfb5680c5bebc1b38117b04824e5fddb2a719fdf1ea413eafc741b3ef18dffc9a1bcd4a6fd0fccb4493719b068175515e9a14def8a2b00e6437a7bde05c0b6031fa3c644cce735a9971cde444016ad09f9d6042bbc3fd3708594400e4f5a94f14247d33a0ab761dfdacc735b36dd087226a37ebd85a855e1c53db2eb669815c72beb3215ec1a44afefbf4347bb64b8f21b42a2b30c3db935fa1504c717a64342ccc7a0801e62965922b178475242a3cdc95d829c9d69e7581aa09ebeb5af96071f23e2203dbbc9fbb45811573833f25a605cf677c93a0da888378e7d6506bfcffd9b547b8e066ff2ba0dc2d25e597b5d3026f4a5b422818712d73dbf84fafdfa50c013e526ccc92a439208be6adc965d950f84fb30ada5bd4620315e50874dc2252fb9c9dca19a8e52851e72d6119c2baab070aec0f6b99c0bb8cd07ce24d73a02063e12791313b0bf10a8e4bd4bee42389affa52c271eadb83dc77512049575b9c0a395459b508ad63d16d382edbe41db2aadf6f29cbce23c0d3ffdbdff655350c51842d0a9dfbab632437e40439e16756c04e931774081e80e3fb2369ef9f2f72717f840142fd483361232dd60688f07a26796adeb747daf1231e485efd9e2d37eab4faa106351a724d7d14446ecbcc6796e8d5749e6885e199d688461c23c591a54d33b9353d56cf89f04b2e31d466d91dbf82d125e6f827bfad153f74b99c76989d3567948dff567d5ee94224c742174e848986782a9042ba900f5259276a9a7a1fdf78db90c53facb95f7280d299ae5db23e27e35bc2126953db7ae5bc0a056279d272a4e1bd8f7741d141ac1186a51a9dd626fd98ca2d7512e489710be0790975b90eddaafc57885ec6b1fdfcff7599fb23969864d0ef17c185172b76ffeafd19b06bf41062955cda80503155ef49eb4927de18013353210594f0656adca3ba0d1c06720e79eb6528fd8d398f3c90b42c4381384b568c344518d7251aad6eaec725e1fbb5f3a127d68c18e520086522c20e80ff2288f6a003e696a1e18a8088f4aa79bf9c637915158dd3d63ed7f0bdd6100f4c94dfa71cfa6aaf625da1e1e11ea5ab36b71110ac34d23f7b504f749f6173d3dc1537094269b8e2a296b9803a515f4526336f12582e134e77ff2d3a01f7b27f5264143d26830aca6e7fac4ef61693a4260ffb9f3f8f39732fb8be7a4fbdbcfa8a160f306b70908120511d88e36c0aa3b9a1d1ebb85bbfadef4b5cd8c9bd80936ab10cff6d6d673b8d204ffa1236c53c3e7d8c21d644229fd9e52207f4e9291b04b5ccee66d8bccdc4d275532b12db581923f33ee16dd953d489f38b9e0ccf8ef14e925663b64847e5952b46c90986f889e6af27f96d74f4bb42cd574d1ef0f1b01e75c7a003b6836e1a2c5aea50cdab7bab86ad2e8507207708374ace1c0c1f82dd1d4675397e7d7205b0486f41d7520c94c840ca4ad0713852d8c75b4cfd5cf211a9352ef492cfdea887392999037a09f787858656ad27ae6ffd4f690fc5fdaeab1409e8e07430723d91d28735b0e7bca9349d2e72b13c9ed559ca0e78e7b88a1f36bb4c54cead2dcc2e5717852450888a6d8c8e54b3b54862696c0c6df282cd49e48c7bc8ae18d559e5d6f8a8355c242ff1b9b9ccdfe70d27ceacad505ea897018ff675b2be075be4eb8580c65ccefdc145432f371968df4a778ff10239d8f0e4506850c5f64a5eb503fd01581bac38eda61ab529684643e50ac442ed9f1e5d5ad5c6e97f849f6bbb2dca71fd89e50112b3d2a12153e7d85e6417a3112ee5adaffea7b2c2766d8b54acf157ea227e2dfcc8826e73c7b80caf966575b3c2109d6220fc86e322f68be6c0868f812df911e6b3d10bba0d78efe70eaafc3819039c92ed28886cec4e0838ef86441389859a11252a1e76b34a6e492e4ea89844fc7c9b505097992114993fb73ae9b3231e709c2fe2ef1f9449fd7d40ceb98b590165c093aff54737554c01e3a3be6cb318b63d5c3cba8f1626180293e6cdab2788c0386d183cc4964e67ba76c5c340f585b893a0cf86ae25eec01a5f3b423cc0e6e40cf2b0b4c0b83abafcd35bfcfba5f27ac2d009c41073e595bb8dccba82eb855e45ec13871c65f56692df1cfb072ade9bea7bab0a0b1e5e858ec221b49a198e9acd0119ab5def17b94eb18f2a7f6a4809a0eee0148c164bf67ee04bfd267914ccc0522c39b7baac4d37f6606efbac4cf74d8a1a69fbd8dd39593e0ea57f72dd1787ad53d4c23e7b921c41f8fbc9e495ae23401bad908c64574082bda250320b62b7579b649df326501f929e9080eb509144dc1b9b680a596672071286e610162f19d15ed782ee73f285b66a68bc0562f8ed451905a36fe5c449514db2836a61c4cb46451d2fbf8964a9d41b1b7e93e431f4d59b8aee003524c084843daaf980a4ee4eed24545b53baee7177c0678d4971519980046876009d2369e0c8ef7e723c5f4f4cd17229483e7b918675f0de10b550fea6df6603731d353f8d6d5ab0c2e02be1f05dc9137a43711343e810681650df113051c5c6ce6230dda29263585b2c59093ea60ad67400f97ce1a318d3b20172da0755a1fdfe9158fc384d0e1909a7cd137399ee9b43996624af0b2e6474f0cb5a4f7527a916daf634e50a29ae9245accaf2de24fd18b80331d9a8c5ce60072b3ac60f2b56ffd5e7840751539088b3b24162febd5e964027f99693b4df22fce2eadd18e4fade5a0030b3a282bfa2f4e515ce86f2f1781db3d095603b090472eaf665bbd17a2ed392f87db3607a0f7f81456c35ac029a74dbfb6d3861c9691cd3d13e0db99e58d0fbbd2a021968f20904018ec83bbec20281c6274c7b0834af989c09dbe898414bd2615f319d789e4822693b6a76b56b2d94fa02cd62df685581fb679f83b8d394a2ac5580a8f64d22428fc6f1090081ca368cda9e3756d31efc63cd4f19f06c308ec637638f9e32f7ee866123bb9764917175f84077edb5f422791e7fb84d21d15c88d84a24bdff42f1e505ad643f62648c865e657471b733338cdf7ff46ff496984e2f0022d99b205957737ecad8a337cb48f303fd9f88d53eccaa5dd69b97f07e359e160692f7aaaa36bf9f57608cfb9cf92b7c87186ec53500c35f135749b8a07172e593476bbbca865a03aef7cb4d653088fe9eb10b535b9de0d43f06690c7ced82534977f983ee31a8c0fb2c91de876525e7087b60df4e1e06323721820c54ce79abb6ddcd00f6deb9389b71fceb20ee7ddec482a9931dbef3296aabd92cb11838adc6e38357a36f20bcfad772c2051a6cbd0df1689fbbc3942f670a9da5341655c91caa93326d48344078622fe7c1143c27419f5382f69466c8272eb59ad1fee252f039cde1d513d7e892329092e49f70e8b33b0ede542236cb7432a293422e18c2bdcf9e113c7232ea56696fed137af247d4d4da0efb61ad157bc869fc330495011c074655e9b16699f81a34fe142d41cd7b7b82c204faabe6496d3a832f8203542b195d1b9027dfe75d2b0f4ce97a1938b4f44e96f691958659aecdb2d26d81db8e2764bd94be9b9d33d6469006138137336c74db6ecc4a8cbada87920e3a08a7a7aa7046f41ca5f924af3f36dce92fb5b4bb50b7f65c998bb2c9448fe39da1de58d3012bd98af3a02b0520b4281e51997730005728e27cd95b53a76e7f301d8626fffb6ca04a8bd0ed290d1f6c5b62d1d1515a2ccf76241dd8b9ad01492145d9a0e0e775eb32fedc7e935b4995d3cc4531598f4edd3db25aa065c6333e3a1f18df005e516e1b1340cbf5fdd8201dcd501990ee9b750ac14cdac299fdb34ade81e506ccc8945d8568acdf5adb712b440deed2fc69ce07311ee619eb9186ec78658b7abe74a80aa70f26abd2c60a8de778c6e34c91a86fa6d35651c2a89b187a3b114f15a8ee690f5f5efde599fac5707f7b17fda28a3f1c7239cbc6c4c6a42988c92a161f122d6ca1ec47d5248b39b690bf1570a547b87cb9506d68e0a84fcfc3fc1f771a3e515f47837d17aabf6c9b408f64275dc9b95f33a694129ca2ab729b1070b3ef89d0a27806ec312ed3a418250286df498ba77cc3f2703661ede50619ae9e51510a88afbf8ed5a4cdefc7ff095b4a740533df5b698857bf0d61cd819228b5b033befdfaad321327cc4dabf82d0a479f1914024a7b4b699b31ee75e6e9faacc35be4aa4a39ae0aaa5b11ef711f213889c35dfa25ac96617a2bd9547e3547bcb4d27da5f0c35077acd030f6d42ba199591397ded51b42c93f15f52250a54865f58903db5afc3cc53fd5238e604f10ec5d100a9b7e8b28c8f9199d90c78d87c26ce754f0d8158d6ecadaf20772a5044ced1a19be14b50f27cb04a78f8ee2a91d3100cd269fd9e460ba525ac18783b74bb66dacd4d7b8f65030e91841472a67f322bc1c6557930aec2518b024e2a607854b21bbd45c5d528d7e3f68dc4cbfd072cdd46631a0a07231a6124b1d9bbad4fe5648ada3146289d364886b91a558dd5d764d90277f876ea80ce72bb366f8c2290cd9153ad65500d981a7fd6a311e2c06b44064a0d338a55988078c5146b83b55d892d208c723f25c0cf47d57c9120009ae75f55bd7a43ff2aa0fffa599af8fd60b910f3000902916aaea0b500fb42cffeac72eaa1fa0113fa15f32c272693536006a93c42735bfd5c3f22001104655dcb5f26d8f042b6b83a36b44e29db660832c3aee850ebe2e79ff50c76a6dfd1fc2c19525c1cd3b61e1edd5928e0754c5f6aed97074faf52aa709566bd5fd98d2cdf4a4d6bb3336b6dbea2baf88c1c3416596acfb38d7905ed0b0ecbcdaadacd01da45e4f287649a527b209791f6c0cd54118148ce2eaf00edb114f611ae097da4b1995990deb97e0a07d24f407d135bd04bb3f06ef5b261c8045af929e4e7768761896a9b7b2dc413208554c159033a50c4f40e7e163c5a8dbbb75ed926af5578da6e21a81c856f89729fbbc7c61255c740ee25451c560fbffff0cdc8138c2643f0ac98e09dd32a450e3f895037d1afbcc19ffca79266a09ac7090d419ac6d15f891e414ddfdd63f6931d5e29221317fdf9f12ed933c9a8de5ae7dbfc218e5721455a9e0df485e35db4a30479c950e9679d55874fadd0f04a0f7e2f8e2344fbaba7fb1b4ca7136bb697c2ce4cb240d8530ddfe4055465cfeaff488bb76164885ae4cea9dd44d65fe28aba3f42e7fb1f9be38be1c63dd8570702c5999070116290641e63a2cbcce51c82d6c10e99e98e390b8c56971c6e1e8108a95663c323928dfc1d7a45e8265124199f6d4754455fcb498d36a0615046abf72713298d561a672e0b6718782d6f74fee069388"}}}}}}}, 0x1001) clock_gettime(0x0, &(0x7f00007bb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00000d2000/0x4000)=nil, 0x20000007ffffffe, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0xa4)="", 0x0}], 0x1, 0x0) 2018/01/12 15:45:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000aeb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000dd7000-0x8)='./file0\x00', &(0x7f0000b1c000-0x20)={{0x0, r1}, {0x0, 0x2710}}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ae7000)={0x0, 0x0}) sched_getattr(r2, &(0x7f00005d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000b85000)='/dev/usbmon#\x00', 0x40, 0x64c0c2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000703000)={{0xd93, 0x8}, {0xfff, 0x1}, 0x3, 0x0, 0x87, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00007f6000-0x9b)=""/155) r4 = add_key$keyring(&(0x7f0000229000-0x8)='keyring\x00', &(0x7f000076d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r5 = request_key(&(0x7f00003da000-0x6)='rxrpc\x00', &(0x7f00008c7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001b1000-0x8)=',md5sum\x00', r4) keyctl$instantiate_iov(0x14, r4, &(0x7f000061f000)=[{&(0x7f0000ba6000-0x1000)="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", 0x1000}, {&(0x7f0000c28000-0xdd)="e64dee6fe34ae4e3ad2260da3ff29ad7bea0e9ad00fbc3a66c8ba9f9ac14bc08d6c575199cf1c38f6317dd46a493c9c1574c798bcdd8af9fac7de5b0fb44762bcc664c9a804992fb9f108e23903bbcc4d026d8a3c57e363f53d55f74adbf1fb15ac34c3846d93fe4ddf76e720c72cb2064d9cfb9ff2eb77d1868d8042facf91a78054a209c278ccb77c11bc4e86852d3c2191e2edd720c75c92511cbf06a4f54fd7fef8f15bca59b0690610d316503947ce44c67ccfb253b4a12ce5020dd630979f2779e4f8e9b94b639879ecd6ed8042a9c0bdff328fe1580c7a1e582", 0xdd}, {&(0x7f0000d08000-0x3a)="b8d159a3c892b1db5dcdda278d5014397ae834d6afea33256a1edc723b07ad3046bab93971ee5fefe63eb6c5689d6e43649525bc4de4d28d10b371cd1269411f748e8c1ed216b64b9574dbc930f9b8d9ac155ea0c0f93f6e17", 0x59}, {&(0x7f0000e6e000-0x1000)="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", 0x1000}, {&(0x7f0000010000-0x72)="07c41dab81813183f9e4292c9680057abdf8eb682989ab9d8abdad2b690578828c22a2468f2495fb8c262ae7af865c57478b14d0f91963974272c5260685c82efbd6208ff8f6ed0be046a059040aa6b700d136173315d29eb9cce6c442f3d80920d66563960cf344988d0943ffbad9ff1738", 0x72}], 0x5, r5) 2018/01/12 15:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000300000-0x28)={@generic="e3e20d6b7f53e7564baa74126558ffc7", @ifru_data=&(0x7f00002d3000)="e30de6473a2b4a701fcec86558ec2868b57aaf8443ef3d1c5ceae111ac4c663a"}) ioctl$sock_ifreq(r0, 0x8971, &(0x7f00007f2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00001cf000-0x20)="01f66b010d1143adc3b4466d7cf919d453435da7297e45f480751ac04e62e7c4"}) 2018/01/12 15:45:32 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x7, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) pread64(r0, &(0x7f0000001000-0x91)=""/145, 0x91, 0x0) 2018/01/12 15:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000294000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ec0000-0x20)={@common='bpq0\x00', @ifru_flags=0x400}) close(r1) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) pipe(&(0x7f0000230000-0x8)={0x0, 0x0}) r3 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000756000)={0x2, r3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000598000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fd000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00009ca000)={r4, 0xe0000000}, &(0x7f0000099000-0x4)=0x8) 2018/01/12 15:45:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000063000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x927}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xfffffffffffffdd2) getsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000f94000-0x48)=""/72, &(0x7f0000b21000-0x4)=0x48) 2018/01/12 15:45:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000+0x6f2)='/dev/snd/seq\x00', 0x0, 0x0) flock(r0, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d7e000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000069000)={0x0, r4+10000000}, &(0x7f000006a000-0x8)={0x0}, 0x8) dup2(r1, r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000574000-0x8c)={0x2, 0x6, 0xfffffffffffffffd, 'queue0\x00', 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]}) setsockopt$inet_opts(r5, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddedc1de84de4442bc43fdb02bf212", 0x2c) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000e62000)={0x200, 0x6, 0x8, 0x7, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 54.536441] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/12 15:45:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f2000-0xf)='/dev/sequencer\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004d4000)=@assoc_value={0x0, 0x7}, &(0x7f00000ab000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c22000-0x12)={r1, 0x6, 0x5, [0xfffffffffffffff9, 0x5, 0x7f, 0x1, 0xaab]}, &(0x7f0000d54000-0x4)=0x12) 2018/01/12 15:45:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000659000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000540000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007d3000-0x6d)={0x0, 0x65, "ee233aa628d571b88875a3ef93154a9d627e28d9d26930a36cf49190404d94df5959fcdbbf3c706cbf169c49f7d87073d94bd6a7b050700f5b979d9a5d57f31e8743afd68f10fb73c4da63825bfc6df9b958df89c6a563949fccb89594028d3fa80b632bfa"}, &(0x7f0000ca7000-0x4)=0x6d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001ca000-0x28)={@generic="612a017bfe39daada24496c414131831", @ifru_ivalue=0x200000000000}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000072a000)={r3, 0xe8, "66325d82998486f75b95e009670602b130621b0b6907a92b6746909e976f97c65fd2b5c55cc8c485fe3afd394e254d962dc7d96e4fc5c17dedf5c47841bf6e8bc1e650f7e8e000f4502fa7837be4ab09f3b9ce7c1e2cd1bc525fcc4b62000eaa0074aa4904e4e2069e92561b9a6f168b4bb05f982bfe19e888301b08226d5c3f2359f2c3a27feadddf4e0dadd9e78c1167461c244193140f153b3d6d39529d002247ec06badd3c2b8cb8f75a5e1b9d3749e8cdc80f8fedf316b4a1c601b29169975bae9ef40af9881a4779ab5eea2ee3213bbf7229dd9f0c5334a298791aa3d0bf4984c1c3f6fd06"}, &(0x7f00009ef000)=0xf0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d3b000-0x11)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000958000-0x16)='/selinux/checkreqprot\x00', 0x40200, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x80000001) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000772000)={0x200, 0xfffffffffffffffe, 0x8000, 0x401, 0x1, 0x3}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000d4f000)=0x7f, 0x4) 2018/01/12 15:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000680000)='limits\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) syz_open_dev$random(&(0x7f0000322000-0xb)='/dev/random\x00', 0x0, 0x100) 2018/01/12 15:45:32 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000011) sendmsg$nl_generic(r0, &(0x7f0000014000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 15:45:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000052c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f1f000)=@generic={0x1, 0x3, 0x1ff}) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) writev(r1, &(0x7f00005d1000-0x38)=[{&(0x7f00004e3000-0x1000)="5ed93e", 0x3}], 0x1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000857000-0xe0)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x3, 0x15, 0x8, "b51262a7de138ffe67eb3d96c4593142fd59fb28e45eaa04d54a33d56b2b1d12493393904a0d5fa9880f1f54a858fad6cf447bc191f6b0f8671df071b084573b", "b0c15b35ba306e31db2964d2abe4661992905eae9892b3d0f57179f8ba31f2dc196eca9b86c874c9587ef49a031255572c7f4d49af90b231ddb7731179c386bc", "a52853a0eae0a02b503df98fbb7e1f22908f258440001a665703a8bea6de9ed6", [0x1, 0x8]}) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000f65000-0x4)=[&(0x7f0000a3b000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[], 0x1000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b6e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000531000-0x4)=0x14) getpeername$ax25(r1, &(0x7f000088f000)={0x0, {""/7}, 0x0}, &(0x7f0000a0a000-0x4)=0x10) 2018/01/12 15:45:32 executing program 1: r0 = socket(0x10000000010, 0x2, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="") [ 54.642922] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HÝíÁÞ„ÞDB¼Cý°+ò 2018/01/12 15:45:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) accept4$unix(r0, &(0x7f0000771000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dd5000-0x4)=0x8, 0x800) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd2000-0x8)={0x2, &(0x7f0000adf000)=[{0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ff}]}, 0x8) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000dd4000)={0x1, [0x24]}, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000855000-0xe8)={{{@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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e6000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000049c000-0x28)={@common='gretap0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ae7000-0x4)=0x0, &(0x7f0000dd4000-0x4)=0x4) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d4c000)=0x0, &(0x7f0000dd5000)=0x4) 2018/01/12 15:45:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) pread64(r1, &(0x7f0000f8d000-0x97)=""/151, 0x97, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) sendto$ax25(r2, &(0x7f0000001000)="6b39b53aa476473f3ceba86c5ba79c10ede59f0bc7a8", 0x16, 0x0, &(0x7f0000000000)={0x3, {"e4fb9d7f0c2dff"}, 0x1f}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000002000-0x40)={{0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003de000)='attr/keycreate\x00') sendfile(r0, r0, &(0x7f0000643000-0x8)=0x0, 0x114a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000917000)={0x0, @in6={{0xa, 0x1, 0x9f5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000000000, 0x10000, 0xa407, 0x1}, &(0x7f0000b0d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a77000)={r2, 0xbc, &(0x7f0000f14000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb7f, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x3, @empty=0x0, [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}, 0x5}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}]}, &(0x7f0000813000)=0xc) fcntl$getown(r1, 0x9) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000014d000-0x4)=0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffffffc1) 2018/01/12 15:45:32 executing program 0: clone(0x0, &(0x7f000087a000+0xda0)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x41)="a6") r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000727000-0x4)=0xce47, 0xfffffffffffffda1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) prctl$setptracer(0x59616d61, r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mincore(&(0x7f00009e1000/0x2000)=nil, 0x2000, &(0x7f0000001000)=""/4096) 2018/01/12 15:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000011f000-0x4)=0x3, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000be7000)=0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f08000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000cc9000)={@multicast2=0xe0000002, @rand_addr=0x5, 0x1, 0x8, [@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0xff, @rand_addr=0x40, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000627000)={0x8, @time={0x0, 0x1c9c380}, 0x5, {0xae4, 0x7}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, 0x0, &(0x7f000068e000)="", 0x0, r0) 2018/01/12 15:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000068000-0xf)='/dev/sequencer\x00', 0x1000000000a202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000bc4000-0x10)=@req={0x1bf, 0x2, 0x800, 0x3}, 0x10) close(r1) 2018/01/12 15:45:32 executing program 3: arch_prctl(0x1007, &(0x7f0000722000-0x21)="27d7a90217be3f09d9f8157b1d5f74c6ddab6766e0dfa5078927e47e5acca2c921") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) munlockall() 2018/01/12 15:45:32 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000421000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ae3000-0x20)={0x1, 0x8000, 0x0, 0xba1, 0x1, 0x9, 0x7ff, 0xe64b, 0x0}, &(0x7f0000ec2000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002d1000)={r2, 0x3, 0x1}, 0x8) r3 = socket(0xa, 0x80002, 0x0) setsockopt(r3, 0x29, 0x40, &(0x7f00006bc000)="", 0x0) 2018/01/12 15:45:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002c3000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000965000)=@abs={0x1, 0x0, 0x1}, 0x8) llistxattr(&(0x7f00000f1000)='./file0\x00', &(0x7f0000d24000)=""/204, 0xcc) connect$unix(r0, &(0x7f0000fbc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/12 15:45:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000338000)=[], 0x0, 0x40000) r1 = add_key$user(&(0x7f0000f8e000)='user\x00', &(0x7f00008af000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000389000-0xb9)="1563a9d16c68868e59a92f8bfc511c0685f9c5ac5d776b33930581ce5c6978a8b8fe5bf3f5a6efc526153b22237a429e2ff570ac80123a9c1735ecbe5317443965b052f9491ffdbf9e25cc581e4f638064e00dc1ea0339085c03093afc7c53ea6e0f9c3746942769259be33f3bcc4c3c64f02e1559dbb81de16b3dbd43cb9fb2c0d42196e8de6bcff97aa93394d8cc094f0df5859db3ee40f14afb4af74b19839aa7fac07b4c8c51f23ce46702cadd9e5cc0b25416624f6ad9", 0xb9, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f000099f000)='keyring\x00', &(0x7f0000aa4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x9, 0xfffffffffffffff9, r2) r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x3, 0x0, 0x0, 0x3, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e81000-0x20)={@common='gre0\x00', @ifru_flags=0x2800}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004aa000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000db7000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005c4000)={@generic="974bf3f4f32ab6e167220a7578e05958", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000083000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000bdc000)=0x0, &(0x7f00004d9000)=0x8) fcntl$getownex(r0, 0x10, &(0x7f00002d5000-0x8)={0x0, 0x0}) fcntl$lock(r3, 0x6, &(0x7f0000864000)={0x2, 0x0, 0x5, 0xffffffffffffffdd, r5}) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) close(r0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bbb000)={0x4, 0x7}, 0x8) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000535000)='/selinux/enforce\x00', 0x4200, 0x0) sendmsg$unix(r6, &(0x7f0000144000-0x1c)={&(0x7f0000a92000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000095e000)=[], 0x0, &(0x7f00000ac000-0x7c)=[@rights={0x24, 0x1, 0x1, [r3, r0, r3, r3, r0, r3]}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r0, r3, r0, r3, r3, r0]}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r3, r3, r3, r0]}], 0x7c, 0x24040001}, 0x4000800) pipe2(&(0x7f0000fbc000)={0x0, 0x0}, 0x80000) clock_gettime(0x0, &(0x7f0000b78000-0x8)={0x0, 0x0}) utimensat(r7, &(0x7f0000210000-0x8)='./file0\x00', &(0x7f0000ddc000-0x10)={{r8, r9/1000+10000}, {0x0, 0x7530}}, 0x100) 2018/01/12 15:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bf6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2286, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000749000)={0x0, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/12 15:45:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f00004c9000-0x8)='./file0\x00', 0x2) fcntl$getownex(r2, 0x10, &(0x7f000097f000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00008e2000-0x4)=r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f03000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4, 0x0}) 2018/01/12 15:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ef9000)={0x0, 0x0}) mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") 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) 2018/01/12 15:45:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000124000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@end={0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x2a) writev(0xffffffffffffffff, &(0x7f0000808000-0x28)=[{&(0x7f00000c8000-0x65)="cefca7d572f28706bdd816009e4a49bad6e8cda9c265e3c62ff1e9d3ae95b2a1799ca86e948629d7913b", 0x2a}], 0x1) pipe(&(0x7f0000e0b000)={0x0, 0x0}) recvfrom$ax25(r0, &(0x7f0000de6000-0x65)=""/101, 0x65, 0x22, &(0x7f0000063000-0x10)={0x3, {"185459377f0fda"}, 0x7}, 0x10) 2018/01/12 15:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b58000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20200000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ec2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) accept4$inet6(r0, &(0x7f00000a5000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000b71000)=0x1c, 0x800) 2018/01/12 15:45:32 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x208800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000007000)=""/33) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f000000c000-0x2f)=""/47, 0x2f, 0x2, &(0x7f000000c000-0x10)={0x1a, 0xc, 0x4, 0x7, 0x80000000, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000a000)='comm\x00') getsockname(r1, &(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/12 15:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fce000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='ns/pid\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000264000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b1000)=0xe8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b2e000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f88000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x9, 0x7, 0x3e74) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000def000-0x58)=""/88, &(0x7f0000e50000)=0x58) 2018/01/12 15:45:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000411000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) listen$netrom(r0, 0x5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000ae8000-0x1000)=""/4096, &(0x7f0000518000-0x4)=0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00009d3000-0x24)={@common="6c6f000000000000000000000000d612", &(0x7f00009b5000-0x44)=@ethtool_gstrings={0x1b, 0x100000000004, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 15:45:33 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000030000-0xa)='blacklist\x00', &(0x7f0000026000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000038000)="6b657972696e675ed473797374656d2e70726f6300", 0xffffffffffffffff) r1 = userfaultfd(0x80800) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000039000)=[{&(0x7f0000014000)=""/127, 0x7f}, {&(0x7f0000039000)=""/42, 0x2a}, {&(0x7f0000039000)=""/4096, 0x1000}, {&(0x7f0000018000)=""/154, 0x9a}, {&(0x7f000003a000-0x24)=""/36, 0x24}], 0x5, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000019000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000019000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000002f000-0x10)={r3, r4, 0x9}) r5 = add_key(&(0x7f0000030000)='.request_key_auth\x00', &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="ee92a6731dc33e1baa722c1052a1ccebe594debfd735314fee34e76fbeb765f97d34b4eac451f85b03b21c56d0ec5af7ba1ce35e49f8c69b61772b203f3848265c893f71e23570bcc6dbb74b1bc05d771f93a3fc2920e3107aa4d91c67ccac8f0a592085222b41fec4c3f3d67812afa9dc80dbfcb40e7485d952baf25540460e3918231e", 0x84, 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f0000018000-0xca)="69f67f000208363459b7663bd3e9dc90fe45e82d849c8402c8824887d1e1c8bffcb6c46300c2de518dd4991a4b0535e1b992acd5427c2bf8c6d4083d92b987017e7eb8b2898ddd2dbfbccb86d09f7621b40a39229ebca04846ceda48f2f62fa46638ae89b4dc1f8f102392d354f036930c3a0fba0dc27dde94efe849b79917a3d04c4aff0c731c26b00bd34a9d4513f48e1023a328dcdf36d996db893537915ab1b654eacd565d107a659a99ce4da1763fa953aab5ea4dfb7449664cb0c3f9f690cdd5a27c5b324d0eb4", 0xca, r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x40, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000+0xa2)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r8, 0x6, 0x21, &(0x7f0000029000)="f203ac512bc98a74e475ac7cddb9e04a", 0x10) sendto(r6, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000003b000-0x70)={0x3f, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x160, 0x10001, 0x1f, 0x5, 0x800, &(0x7f0000035000)=@common='gretap0\x00', 0x2, 0x8, 0x5}) 2018/01/12 15:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001cd000)={0x0, 0x401}, &(0x7f0000f2c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e1e000-0x2)=@assoc_value={r1, 0x3}, &(0x7f0000f6b000)=0x8) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000bd0000)=""/94, &(0x7f0000a62000)=0x5e) write$tun(r0, &(0x7f0000451000)=@hdr={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000007fff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, "4658e193"}}}, 0x2a) r2 = getpgid(0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001c8000)=0xab6, 0x4) ptrace$getregs(0xffffffffffffffff, r2, 0x6e, &(0x7f00002e7000)=""/163) ioctl$sock_ifreq(r0, 0x0, &(0x7f000045a000-0x28)={@common='gretap0\x00', @ifru_map={0x10000, 0x0, 0x29, 0xffff, 0x9893, 0x5}}) 2018/01/12 15:45:33 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006f8000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000f2c000-0x8)={&(0x7f00000e3000-0x60)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 15:45:33 executing program 3: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e79000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e79000-0x4)=0xe8) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000e78000-0xc0)=""/192, &(0x7f0000e77000)=0xc0) recvfrom$inet(r0, &(0x7f0000295000)=""/70, 0x46, 0x0, &(0x7f00002c0000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008cc000-0x8)=0x0) listen(r0, 0x3) 2018/01/12 15:45:33 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) getpeername$inet(r0, &(0x7f0000153000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f9000)=0x10) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000906000)='/dev/rfkill\x00', 0x8000, 0x0) sendto(r1, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837b1592bcc24f5cf74b8ee581ff3e694d98dfbb8d7b9494756544f3715d45cec41b102fd1c75409e7cf51e43ac66a11fc4c3c683f266acdd913f0ade17a450797209cd209e4864dddafeccda68d0efc5d8f533f50ec12aa8195a8bc48dd538553372146372654e49bdd1933283ebe376e9f94d95ba81c656c86df3c7b482ac3242a1b96638673c44385b82b48069247cab4ebef5a8250f2ed4909fbd82362e9f248cef69def9d4196a383338b3a6b49da59ead7e37969572e3b457f9e09ec77eb3c51c838daf2528b0197df829d01cb32d5d22c7630a17ee02ef4bfe2a1ad6fd9ca353de3d89e8f7e0ebab4eaaa1945398a40eaed6863c2af55ecfab9a6ba3aefb709d4d7de19c27ce02cfa234a868cfbfb8903392f1f968784976d1f6230821c61c091c620d97594c69b5e45f742b99051b0deeec890110b17d7162f71e712ff05d3bcb43ec2e637ed7fd9c28686a6448def06fcbbd82836e6dd30c7ae0d16a2e28ad74e28e830be892d6d4438280e0438f29a551e6c998c58a68d09d80139daafae6a3e5a0a039c490601d90a35337b49760dce1fc47c4f972344276309f12ab303d2834ae5686fb4c1b0c67dd5dab2df21e4db6bbcfe6bd9578e5d6ed0fc8903f7e47dac41075dd984b46e2f113e3f019629270a81f371be3e3ffd8a709721c3f2162a78167e13eced5b92319233ec59e82b631e28d5e02832320009b769330f9be1d1b4a8cf9d4920c7bef547fed71d5c46bec47283711d8de92e66e7f492e7fede9acebe4b1d47a721b177f4d525595d46f9190f0f3b00ab8fe2cc3987e8b6e407433a70038ee7856452728701730a9a7ab20cc7b33117ea0cd5aec91a116a209bd93c08cf63c5dc6f3006074abf82ae0852e2bd5da5f38c9eca9a06fc192468d461a9285458ee3ce15363e9fd761707dd80a927e3179ce6e78c1e01cc64182b8fe2546da22c2c64d9d1265f67707de264be95f5770e08611a9e29f32901e425690b305058db851c7fbd0ba63f9c1ded439c8a11bd9e3d05fffc88f245684aa809bf9aded58939e976469fc23b5c0db35c987b6af3c71dd8c58f051b948cbb50861af06fbf89636bcd6c7b5391b31dd77f6b3b0bc70ad2c8bed1ab6d332b28d59511a1270d8518fd008620221ada7504651f4c3d9e7a11f789c35ed7de9f6a87312f879", 0x530, 0x0, 0x0, 0x0) 2018/01/12 15:45:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cbf000)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000acb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$urandom(&(0x7f0000f2d000)='/dev/urandom\x00', 0x0, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e5e000-0x8)={0x0, 0x0}) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000150000)='/selinux/load\x00', 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e96000-0xa)='/dev/ptmx\x00', 0x800, 0x0) r7 = accept4$packet(0xffffffffffffff9c, &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000026a000)=0x14, 0x80000) r8 = syz_open_dev$tun(&(0x7f0000ef1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e25000)=0x0) fstat(0xffffffffffffff9c, &(0x7f00003e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000537000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000739000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6a000)=0xc) r14 = getegid() r15 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000075c000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3f000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c49000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a5e000-0x4)=0xc) r18 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000037b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r19 = getpgid(0x0) stat(&(0x7f0000b8c000-0x8)='./file0\x00', &(0x7f000078a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000893000-0x8)='./file0\x00', &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f00005e3000)=0x0, &(0x7f0000df2000-0x4)=0x0, &(0x7f00000b5000)=0x0) lstat(&(0x7f0000b87000-0x8)='./file0\x00', &(0x7f000075b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fd8000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd8000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000037f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e81000)=0xc) r28 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007c9000)='/dev/pktcdvd/control\x00', 0x40, 0x0) r29 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003ea000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006b6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca5000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = socket$inet6_dccp(0xa, 0x6, 0x0) r34 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000167000)='/dev/loop-control\x00', 0x1, 0x0) sendmmsg$unix(r0, &(0x7f00003b1000-0x54)=[{&(0x7f0000023000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005f4000)=[{&(0x7f00002b1000)="e05a30aec28e2fadfb82388dba92edee12ce7ee6caa4a91a85156f0f37b06c43b2f9798723d276d79f211e7d534659e06836ca8e23fbe3a491fb8b700e3a2a97ec54132a3016dd8cd470e16aee7810aa5bb752ce051b1dbb13fcb05dbb05d01c5a58c4b13e49c39be91527e499bbe4d551d1197becdea1433d384717b8cc598b691754c0b2cd0924a4258cb424ae643c95a348ca67df873949c9dc3d6b517acbce9642b1", 0xa4}, {&(0x7f00004b6000)="d4995cdbf49d47dfd4173c979ddd32d01ce1b1dedf55dced737e946c64dd7855d1a8165524b02d26662c2132544bca6e823ab3d97c7521972992ca50c5ef117b6dc292e2dbbaf87fa6331d1122ea07d8af015535279ceb61307179bc2f09bc159dae69ac7ec387f978294361e15766f20051a6f1447d1f5d506df173b29ef87dc89f815afbf1bc9658b2fe7b9c45117b4ae95ac372e0c88e068aac02148b45519fd4389c07b2e0f68b638e24d36b361198b250aaa799c8b1b6d75169f70b4a8d9510c9962fd45ce181035880c7b65a47235696766432c5a24cb7188fcde6a0b8f51669c547a0", 0xe6}, {&(0x7f0000a43000-0xc2)="ae4873039177a9cf047fd399bc70f7f61cc21e4db95c3fc9834539276cce175b646e42c63d6f3aa6448f931893f91845a57f060ccded1ae9c749180a1792e9c6d3a84f86e5b1794426420a5038ee0fd6b1d6894af286d0d2febe7712a0a3579214c1b34a72a1672be62646bd3f7b74676b3113ef76d0851ac4169ea0c5628557ecf95a3e60d9d7c8a28398840d36916604268ab8d563229e93b2bf0c93bb46847054795ae21502069f38237b26a852fbe348309a2171645fef37f34f8331b9f7f54c", 0xc2}, {&(0x7f0000be5000-0xb9)="7dfcac933a273a261c538167b94a266ce29896ab972f9da2f512129160fca54779027287565a09262bf69e557c65a0a9dcd0449afb6ddadb137371789c446524a3efde8c2f1ebaccd98bd5477473e2974715292f510f3ffd11397d32496abafbce53619380307f55a5280a2bdc6454d4622865e5eaad75052347c243451405d3b520d582216b539b94ddcdf4ac71669ef38b7fa0f381b876b6380fd214cfc43b24788946a9e2552e3ccea6991e0bfd4220846e269257b70c04", 0xb9}, {&(0x7f00005c8000)="63f91af38c1444f7f1bbca72b01008ef2ced52b0beeb3958c4bb50f0f93b1016fc1a09d457362686964a5f65f5c7a5a8e4e25930a2215ac6641dce50084923c699868c225580f5ab7627fe09bad9d445e1374183a50b636b9c0873b974680af017b160b7f3fc05211154930b8f59ff7dff426abf08df085984c371081a9f65bf64", 0x81}, {&(0x7f0000d1f000-0x1000)="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", 0x1000}, {&(0x7f00005d1000)="cda6edf0e853eb31bfdacb28a0743624", 0x10}, {&(0x7f0000f82000-0x3e)="3b3a76fe14dc17e5547822b54993b4009bfc116d5516833af3efe37abb362d48b101bbe65379677d67f9d088e47d2ec5c4ad1f7889f77cd03e36230f4484", 0x3e}], 0x8, &(0x7f0000d2b000)=[@rights={0x2c, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x44, 0x1}, {&(0x7f0000755000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000581000-0x20)=[{&(0x7f00005f9000)="032ff67e753a96ce6d5fd297e243ef01bfc65e4f1dd95dd45d85fea2612c3e38cd81ff267964a550401053dbcf96b9117bee5b9a31405339dec920db88efa525c5e0afb73cc0b5f71bfd2fabca0a1d3c73a8351d10a91320e03c86c3add83574f40e35483e99b0ba25e227e8d06b3f7f8575d5e87bdf502743d97d3ec8b2695391833d393f7ce480e04cc3cfc6af94f238cc05a4f5b47ac3e8cb3498076b7888e04ea431c37778b27d6722817ad2", 0xae}, {&(0x7f0000ec8000-0xa)="842dbab001807eb1778f", 0xa}, {&(0x7f0000ad2000-0xa9)="007378d4310eac8cf3f14c9c9394d36911a88f93e6a487d00284aa6cd6ad933e376e3537d8b560387f42076cf3e830e38bc160e5381fc9bed9bc647e46851462c985827acb705f2687a1a4aeee832cf5eb73e1bfb638f14cbe3aba67f1f8ca10026213d0997992576f17d7b4341ae2da40e095ea045b9f81f4476b4847d5fa7ce4b8ac789f1cb2ded7d98e3acaad69a9d6a9e8f1acf5c37e1bc0cf1c8c32978e26aeea0f7dd46f23d1", 0xa9}, {&(0x7f0000f08000-0x2b)="2dce751e4eab0661d4dbcee37b0d267266bd3b671110010f021db3fed7984758247b7479f2e295bd63a923", 0x2b}], 0x4, &(0x7f0000094000-0x58)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, [r18]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}], 0x58, 0x0}, {&(0x7f00000b3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000080d000-0x18)=[{&(0x7f00009da000)="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", 0x1000}, {&(0x7f00001fe000-0xc0)="4ac3cdd5ac248da05c8412d8c6765fa34f5deb441dce05caf7b02f003f0e836b1d8c96ff7a7cd683eadc508cf20e0e2262c6062313c532f00d48d273d91f83d47e6e6fa4ef0105b6e838eea45b11a6c8f784bc236042357729b1d58b51873df9fed3f4195b5dfe0e17415120f825dfad22a63b1dc7fb2d5cae977827ee2fc59a1ba329226c4a6f6d91e15f5c91265130210dbd3119f69604318d24c8c2364946102ee019fa1d0421807a5677ce46fe129e756900716ddbb93e660fc54cf9d8fb", 0xc0}, {&(0x7f0000db0000)="fc318bb78b2f1544a408b9192f2daf0b8bf308131a34b0c1d62b91198258a3d0fb82ea1b7f65f167072064561505496237c83f28eb25cb5ed1b4d12a504150fae1a39257", 0x44}], 0x3, &(0x7f0000dd6000)=[@cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x14, 0x1, 0x1, [r28, r29]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x14, 0x1, 0x1, [r33, r34]}], 0x70, 0x1}], 0x3, 0x4000) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) pipe2(&(0x7f000059f000)={0x0, 0x0}, 0x0) 2018/01/12 15:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001cd000)={0x0, 0x401}, &(0x7f0000f2c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e1e000-0x2)=@assoc_value={r1, 0x3}, &(0x7f0000f6b000)=0x8) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000bd0000)=""/94, &(0x7f0000a62000)=0x5e) write$tun(r0, &(0x7f0000451000)=@hdr={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000007fff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, "4658e193"}}}, 0x2a) r2 = getpgid(0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001c8000)=0xab6, 0x4) ptrace$getregs(0xffffffffffffffff, r2, 0x6e, &(0x7f00002e7000)=""/163) ioctl$sock_ifreq(r0, 0x0, &(0x7f000045a000-0x28)={@common='gretap0\x00', @ifru_map={0x10000, 0x0, 0x29, 0xffff, 0x9893, 0x5}}) 2018/01/12 15:45:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a4a000)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000044f000)={0x0, 0x0, 0x0}, &(0x7f00009eb000)=0xfeee) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000cd0000)=0x3, &(0x7f0000950000-0x4)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000382000-0x1c)={&(0x7f000070d000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000094d000)={&(0x7f0000204000)={0x1fc, 0xf, 0xa, 0xa20, 0x3, 0x3, {0x0, 0x0, 0x7}, [@nested={0x38, 0x85, [@generic="e75df60cc774b159b77d23921fb508ceb6ea9eecc7c546247cc336acdc226b23d736acc0c83b1f26d9918a62a1e054a9479203"]}, @flag={0x4, 0x43}, @flag={0x4, 0x8c}, @generic="76464ed8fe1779b25bfaf9ef10df5fb39bd0b2422c49bd0cb73495d463020815fcffbdf94adb4894efd68f22f1d54ec42aa7b9a645ac75ac2e8dcd0731682e6e2ee3831ba26312342d3a84793aa4fe223cb8a2f61adbc28cd670b5a946b888d92db488593a6d240394a4719496d895", @flag={0x4, 0x65}, @generic="fd69820f191af4509843da8d0f1e9163eedcdb03cb5cb5416ac41ef05f35a43eac943db9cf6fefb930c64cf3e2d8a336878b57d3939d41501ceb04537c6ecc37de755108db72fc5e67c805faa73e417e7c2ef2b6b01d7b71fa0b3164b2aa37c69ba0d53accfdce7d29021d69795cef5acaaf721d1c74a60cfe1f684706c3d4c772cc2fe1dffe7f094a871b114a632d2f0fd504e4773ee831df170ad68d12e438576dd1a6d129315f92e95a134e6a35e894e80c4fd0e9d7545b55a9e98babb1554243567eac583298960d445b5e830a7b66cfbaaf4564bc0065d5c476", @nested={0x34, 0x29, [@typed={0x18, 0x4b, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @flag={0x4, 0x1b}, @flag={0x4, 0x72}, @flag={0x4, 0x20}, @typed={0xc, 0x4, @fd=r0}]}, @typed={0xc, 0x2d, @str='\x00'}, @typed={0xc, 0x90, @fd=r0}, @typed={0xc, 0x21, @uid=r1}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x44080}, 0x20000080) getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000e16000-0x4)=0x0, &(0x7f0000868000-0x4)=0x4) 2018/01/12 15:45:33 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a68000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000001000-0x20)={0x5742, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) getgroups(0xa, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) 2018/01/12 15:45:33 executing program 7: mmap(&(0x7f0000000000/0xb3d000)=nil, 0xb3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000510000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000b3d000)={0xffffffffffff7fff, {{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]}, {{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]}}, 0x118) r1 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./file0\x00', 0x8) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = inotify_init() mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() open(&(0x7f0000b3e000)='./control\x00', 0x101000, 0x10) inotify_add_watch(r2, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f0000585000)='./file0\x00', 0x0) 2018/01/12 15:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getrandom(&(0x7f0000e68000)=""/44, 0x2c, 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d3a000)=0x0, &(0x7f0000783000-0x4)=0x4) 2018/01/12 15:45:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fac000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00008e3000-0x8c)={0xdad4, 0xffffffff, 0x40, 'queue1\x00', 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]}) r2 = syz_open_dev$binder(&(0x7f00003ed000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ca5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000541000)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000000d000-0x98)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/12 15:45:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x30000008, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000f4f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000965000)=@abs={0x5, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000aac000-0xe5)=""/229) sendfile(r2, r2, &(0x7f00004db000)=0x0, 0x1000000000ff) 2018/01/12 15:45:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$netrom(r1, &(0x7f00003aa000-0x10)=@ax25={0x3, {"f9fa37d172f69e"}, 0x3}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00003d6000)=0x0, &(0x7f00004de000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fba000)={0x0, 0x0}, &(0x7f0000494000-0x4)=0x8) 2018/01/12 15:45:33 executing program 1: getrusage(0x1, &(0x7f00005bd000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008c9000)='/dev/loop-control\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$loop(&(0x7f00003e0000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = creat(&(0x7f0000850000-0x8)='./file0\x00', 0x2) sendmsg$nl_netfilter(r3, &(0x7f0000734000)={&(0x7f0000a8d000)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f0000827000)={&(0x7f0000202000)={0x218, 0x10, 0x8, 0x301, 0x3, 0x2, {0x0, 0x0, 0xa}, [@flag={0x4, 0x68}, @generic="eda2f4c27e68d9f9c6aa93a2bee4574500cab717d3110786d45c12e5a5708c6c32bc8a71fedb91aba394cdc52ba668edfbe7a0549b26011c33bd1ae908c69f8a41896815b2b5b03a", @generic="b7791763ed982857a9c706cb5997be9332c55b1eeec5e9b93036e38a69a76d179b33c080d3e2914aa3164848a353a1133e1cdec8a17126a7fa24d40119e7c50561615448a1254bd1", @nested={0x170, 0x63, [@typed={0xc, 0x6e, @fd=r1}, @generic="82f9d183c43e4b72d55780f2f0128adf581dcfdbdbdfe0a523ed24a7d06e73595d83af1506e421431fac3ee76d1474c2b51d4b4a8cafc0b001babd3fe64f42ea84eebed155ab9c0d38fb61caacad87f61a3cc54c4e22b9ad37af5ecd0397c45db9b5fbf39ef83705d5e78552f94229af023fb6c90b461ee78dc04ceb915d77bb69e60fa0f2c4", @generic="a49c746897e984d82acdaebe0aebe57f944b3b6185526a79231f8d2eb90dc304c2b488564980e0324b267447cdfa816a570cc91951ce91f709613e91e9718529e5281c92d6302db006be2d7fa397787ef3ac84cf85d64902aebd74ae423bf6fadbb2710979e8ba582fbc1cd2a9563fd5c76ab633b7444088efe99dcf942f5e0634f30dad8708ebfa2fe5de7b4749da46b90ada0047a45e9ef1a0404e745c0e2b6c70d8ec46be687d150349ba27ddb9db47e5a3304d560c620417f3a5c5a644375f56b2a161a0d70a5d7b368226ab", @typed={0xc, 0x72, @u32=0x120000000000000}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x4}, 0x4) dup3(r2, r1, 0x80000) 2018/01/12 15:45:33 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) setgid(r0) 2018/01/12 15:45:33 executing program 7: mmap(&(0x7f0000000000/0x363000)=nil, 0x363000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000007b000)={0x0, 0x0, 0x0}, &(0x7f00001df000)=0xc) setuid(r0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000035e000)=[{0x10, 0x29, 0x37, 'R'}], 0x10, 0x0}, 0x0) 2018/01/12 15:45:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000b0a000)="2400000019004ff4001809180000fd0e02007fed1a00000002ffffeb08001600ffffffff", 0x24) r1 = syz_open_dev$mice(&(0x7f00006fd000)='/dev/input/mice\x00', 0x0, 0x2bc080) connect$llc(r0, &(0x7f00000b7000)={0x1a, 0x1b, 0xa2, 0x9, 0x908b, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) read$eventfd(r1, &(0x7f00004ec000)=0x0, 0x8) 2018/01/12 15:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000d21000-0x8)='./file0\x00', 0x4000, 0x40) sync_file_range(r0, 0x8, 0x7f, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000610000-0x6)={0x0, 0x9}, &(0x7f0000470000)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000be7000-0x8)={r1, 0x3}, &(0x7f000046a000-0x4)=0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00004dc000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000cf8000)={r2, @in6={{0xa, 0x0, 0xc6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000ab5000-0x8)={0x6b, &(0x7f00002ab000)="91549acd26644c3272c2418cd3fa76597d175c224318ae08f86000d9e6baf6ed2021c9eed85414fb6c643b6df13117766adeb0207a184b9f1b74959fcaecd444c4cdc7a87c81900cb007a18826abfcf48574d0f2001ae2be91097fd133c062eb2f70bc37aecd314447e7ee"}) mkdirat(r0, &(0x7f00004b5000-0x8)='./file0\x00', 0x4) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000ebf000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r3, 0x40087705) 2018/01/12 15:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000833000)="260000001300470000000000000000001000ff0100000000000001000000010600100004df", 0xffffffffffffffd9) 2018/01/12 15:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a0a000-0x8)={0x0, 0x0}) close(r0) r1 = syz_open_dev$tun(&(0x7f0000d51000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x24, &(0x7f0000f32000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, 0xc) 2018/01/12 15:45:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000197000-0xa)='/dev/ptmx\x00', 0x6b0802, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000384000-0x4)=0x3) write(r1, &(0x7f0000fd6000)="", 0x0) read(r1, &(0x7f0000b35000-0x45)=""/69, 0x45) 2018/01/12 15:45:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000a, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000893000-0x8)={0x0, 0x3f}, &(0x7f0000dcd000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000992000)={0xff4, 0x83a, 0x1, 0x1, 0x101, 0x4, 0x6bb, 0x4, 0x0}, &(0x7f00003b8000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e9d000)={0x0, 0x38, &(0x7f000027a000-0x38)=[@in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x0, 0xa11, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000695000)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000ef0000-0x1c)={&(0x7f00006c3000)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x24}, 0x1c, &(0x7f00008e4000-0x18)=[{&(0x7f000056b000-0x88)="5683ad81e89fb60cacb57c62d504adb12d68a37ab3a720f470ddc89a2776da684fc92a858480695e8e8f70edf6cf60b8025164bdc9b7e99c25b1bcf33c065715f8f6d6540b821cdbf9debc3ea384e49e02bd98a45265bc6f07ae92e86c4eae643765d2e4c6cf2f488f277afc31c2c557a6d0f23e2cae8adf8da090daca06a588bf9c651f4510f80c", 0x88}, {&(0x7f00000a6000-0x18)="802bed741c87c69bd70f3f53c57b89ed085ed57e2b05b2b39df2ba34754edcb060abdc837ec292055bbae0f240043ae8e70b745a69ccf3ed336530e058c5945d12515155bb59b2112f1b99ab651e44bec224c412e0fa908945ba78dbd77f8d227232c0edc8ddf92686991028", 0x6c}, {&(0x7f0000fd0000)="58d719f9c41692c275cecbd5c897685f6e1c313110120a767e17c44d50f9e2f6b4f735eefbb029e2ecad783e936936f431852a0ac46fb84fc9dbdb18695908aba70aec42a27bc65608a9cf4d885273d15541f860038ecf2af942d4cb1b3f97f0e6bb478699bf6ed74826db4ec18698e70cda411e27d01602e38605487422883be4db40202315339db13d6318a6436d2e4a5132566267df39aac65ef3858d227bb5f185c7f78109c204cb3968", 0xac}], 0x3, &(0x7f0000566000-0xb0)=[@sndrcv={0x2c, 0x84, 0x1, {0xb14, 0x8, 0x8, 0x3, 0x7, 0x400, 0x900, 0x7f, r1}}, @init={0x14, 0x84, 0x0, {0x7, 0x0, 0x7, 0x101}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff, 0x200, 0xa400000000, 0x1, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0xc9a5, 0x5, 0xfffffffffffffffa, 0x9, 0x4, 0xfffffffffffff127, 0x5, r3}}], 0xb0, 0x4c845}, 0x8004) sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040) r4 = socket$inet6(0xa, 0x6, 0x10000) sendmsg$inet_sctp(r4, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r4, &(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) pipe2(&(0x7f0000404000)={0x0, 0x0}, 0x80000) ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f000064a000-0x1)=0x0) r6 = fcntl$getown(r0, 0x9) sched_setscheduler(r6, 0x0, &(0x7f0000c4b000-0x4)=0xffffffff7fffffff) sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) [ 55.376922] binder: 8150:8151 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 55.392224] binder: 8150:8151 Release 1 refcount change on invalid ref 0 ret -22 [ 55.411222] binder: BINDER_SET_CONTEXT_MGR already set [ 55.417069] binder: 8150:8172 ioctl 40046207 0 returned -16 2018/01/12 15:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cba000-0xa)='net/icmp6\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fd1000)=0x0) fcntl$setown(r0, 0x8, r1) sigaltstack(&(0x7f0000689000/0x1000)=nil, &(0x7f00005ec000)=0x0) 2018/01/12 15:45:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r0, 0x0) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008b9000-0x80)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000047a000-0x4)=0x0) sync_file_range(r1, 0x0, 0x8, 0x5) 2018/01/12 15:45:33 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80801, 0x0) setsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000003000-0x4)=0x0, 0x4) 2018/01/12 15:45:33 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a31000)='/selinux/access\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000069c000-0x8)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) read(r1, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe4000-0x4)=0x2) getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ca4000-0x8)='./file0\x00', &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000787000+0x1fe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fd5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8f000)=0xe8) 2018/01/12 15:45:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d80000-0x2e)="260000001000277c9301c1ff000000000080000008000000fa6effff2007f951050003000416", 0x26) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000aad000)=r1) getsockname$packet(r0, &(0x7f00005d5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000010000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000717000)={@empty=0x0, @multicast2=0xe0000002, r2}, 0xc) 2018/01/12 15:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000980000)='/dev/sequencer\x00', 0x1a13e, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00007cf000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f000099f000)={0x1000, &(0x7f0000c09000)="0fd235e385a49e58e5218fea406f5a38a80363e4c703cf1ffe2ae1ae4aeda70fdc620a6a88f9a1a7a7d060212e54d55bb86366fef2b9f90262a3cf593702b07cfd0e92f4b91ebc474f49da825c6a134b08c6dffcc9de6e835382f13c2d826180cf5bd915debc4fdf683b1b6dce2f8fe90ec80807f8ca2f34aec4b6a9c03baaf95742e4744ad3890e1298f1bc52906ad269b8c87d6d4d2362bd943eebd8bdfabae9035ee4fe3905bb29dada41b3e4419d5c43c66e040cbe490440363319af7a518eea6970838a48b4d4836736960a9cedc3090c06b3fe6796bb12c81633c6dc2a634ad5c7d4c02191e262f1af0f667973c9fb4421326ce246dd7b7cd49311f295c8c8792ca273798e71fed7a5db1de9f524304c4d2e24bf13ed85eb7cbf85342800507fe575d3b4d6c086508caa3e731ce0cf62254d478aaa277903208319844517ef12332f3601e0f1928b0a28096021e0dff7f7a3a731c7ce932c6cfaa3ab65d5bac9492b909523ea1daa64127bc03976e6a0ae1bc11b69feba4aee2e9af77ef275e0e2b12ea76d977329096302dd08c24dd5f0cc7f889925c8d1899924451987014044ce42152093ed7210bd47b307911a9113b6de2351aee164d31fd32854f55e773dda37b0b3801743c0e200aaab030e1ac2fc74c438107bcd0c97dc198b2586766df54c40a272a6c0da2fa064f70ed9d2e55ae5fc4bb98dbafacfeee89cf8b945e6358a7158d9acb7ff49bd5448387a41b1eb6e8e162ed1f1f96c6109318f78da2950326f2d87b2c446c7954eb1d763d80e94447489f475205e8806ab4c1ee853c50e33242d40401527f2f8185fe7f07d8b40596c92c6655632883f7d70f415c37c9b41ff17e95d7e6ddc55dc5368389f914dfaaf934ecbcbf451ba8b9d9b805129a8bd68c33a5edc784304f6afe25873d29caa30091166cd610b147fda1654418f0f89c7d7e3004a2df3ad704de066fd09223dc569a384299f931ec882626a2f6fcf06bd8c8dc94f3202aebd361cfe657008096b5f7836c003fb8df901ede88264968683d6d101381f9d01ae8243ee03e4bb19aefe37b09298972a5b4dfb6dbed11e60a0262694cf6ede118c44e0be284af3f4d3759910dfd1aec40ee232a1eac43b3422629996078804084fcc3a9b7e8e27b7c92b3f50c9f80da3bfb1fcac2aadcfb5d657ebe52530c5017a754762098531f17a01a8bc15a938e48ee127601d1ffebae7dd909e0a314f7234a2a04063f1a15a54ec9cd4da3df3117ddda3e81e146401d16f1a9e587533c4d76b6dfea59e703267903d3d7f6092c7490d9ff48ca3099d8b229b9c71f56a6c365fba0d4ce5364050956b0f6c45d19e124508a9b0289ab761af864ee83c1a54583e6903184b31eb70bb47d7b87ecdfa2dafabfde1179eaf7602d2a1402406d895bb4fc3d84fe41e1fa99ea28bd244e21b35838432d226d13a41eba9c150df4b32ed688c8074af42b14e078a67ee41076582a257fc0281a4a7548cddd0c1d1587011f14c64e739ff6d33de66a39e641d937453b10874da68593bd1002af999719bce8bce918593cb0190e5a5dff41fad9e722f8d493e10a24a53ae60bc5f668d2dc65b6811098d8cd016ae8297769358a3c41a7b69b3241088dc9f611ba1d341c254417cf6b259d98bc5e53afce07cdf10f553c0c3b4d2945fa7d153657158aa2730fe1c7fcdfd75305287f1cff935e8dc2a757d8ae82735573af3e97d489aaef27b7ea73bfd234a4aaf7b51433af6a6f2f4bfba2cc1089aaeaa192350fb82c3a910071fcf7dc1cfb888699f024c3885b3ac109152e7d8acf603a9e9d07e7fb430fb9c818d540feb3addc61548556ea8cd955798fc4f7b6dcf3f1856bd6a9dfe3d828108c7050bed031f8b4de0cb4fcb5a5dfa74b1fa6dbdd53e351686409f12a0d7625695c48d886691eb6498c224f5bf973c49a0b0e633f12725b413be06abf17e3157d73c33e418e4638d316a2374705f68452d4d3db0ef69adb60a9b7fe225dd5f9909916aed3cc82c685a284593f2be016c2ac568303076ab0a6ac1e1f65558575d46f4a64c960864e6fc9d55e68c4e911b3b7e87e553c0f091221e6c6a8a7d6ad86f2b437c22f40ece267059188b96639cbb9ffff4b9644ed4c777ffcd115ff265599df4702aece89883e3c3cbd1490594c3d91b4df15425da956db86ee46dba5d76892829426112162ea11d91fa38a54ca9280b719bc12bae5263a9c7e6369970e32e3bec291616d0d48a64cbade97f621f65b482efd5c0cc71e7a4e487a921d2c396198d6674e0c0e8cb23bb48245b9429bc95c7ca523aadb4780d56e22824bcbe4ff39882f8b28ca255c56b2d94d52d5959e0da38a5c1334f03c3938661accc2c664cabe3ced050546eb91357788f680de3fac4280ec85762f49ae1617d8d92f2bd9069c0151c8bfe896f7f6984e6a19b5697f09f44692045632b83ade7b7a324c90b57fb02438808b6770f2ea5f8d48c933ccb58c1552a6ffab11c6dcc135a4f14798aba9f9f4bb4445610c2651fb6192b315318fb3f4d0adb8deafccf658461c04e4b9f7845f4d4ca55959959eb44459dbf7f63354a8f5ec94f0f0d78dfe04acd72562017136fe9480a9cbca6f0c531ecc8e997433a67cb564e0edcb5094fe0e1346d0a5974c318aa6c5791973a74ba9c4210900f5eb13f687f53b6e4a5e9e938a7cfa5906883032320daec3ac0200c39bdc2d79a4e6ff7405303eeae9c9d336546e4f9c4f2a2ff9ece1ef180d65dc7992422ea19e45791f48159eab9cf252c9b6c61551472611986e95a789dc62d43d8f18291e5c93049053560fe9adcbeddce3aafd503d29a8b68d89be2152de4f06279fbc1a9b84e2387999ded8e3f0166f6817893852aaf53b58da3db6e393e20b745a90165a9090d963aac691ac265abc078c75c7ce23beb60c219388eeaa103e8a5a20c900968134035e01203325b6f8819e17371047100b8e1dba671159b8049c12cbb6febdae6e9161bfbae0b4962255cf3d67fdcbd4a8e221f57e14acc28fb2f26c130340a30d01951c54bf4b1fde2c58472a2258c525cfa7a8c5b304f11f5a94390d13fbae7adea071085aaa44f4726e6d9ed6b23fa5c0c01ec6e11bc03e7e836b9ba906489a38355c712539af3e0278a97cbdacd22b5afc97d464ef8e1c16236b490c226da26ddcc829c5a857d3770737a43726c850e7062f4d4c83617bea973549636219e4efc5efd8ee2594b3c0d5dc992f90dbddd9bf0157cf64de561bbaa865bdc8ca4ee97ee2168012bfcb02105bf1df0a8937c16a4314fbb5ebc42b1180cc59d279e16e36f01ef310e6a0e40a1a44f18121e8a5063860ad8beefab5372a3c99c736bb1d44ea8b9cb64b0f9d47bcb5aba9f1e3df9d9811a652575947974ee15cde699d8791feebd65ab8d7747ce9e072409d48665b2abb18f3a4fbd6228babd328455a26c07f26b3c7b1c844bca5aa3402903f149a7ae014bdc901731bd2a14553679486be8b7f6bef19d3855f38f2e7ea90ef6fb14ed02870d3636f1b799f57c1935a10866ad232f3831899108c71c13c54afb01c90642bd67bf3afa470ec9b36aadd9115f119171fb9c5da3a338473835c06c6ceedfd3eca9f36f5ff776ade98b023e3785aae5a123e851c210bff9bdf5128d480f8ce8964503ed32b2eb894e3aadc8dd143f0d0d992df7f2861bde60289076b1c6842ed42270e309024a5d9d3c9ab8273df1c50c3fb57024e7f7cd79f029f855b0bde1f8eb1cf5a3d5e17464c83659e962f4438010e5ed5cd6f1d051b8465cf2b1aed85e6894331a535ea870374a096678b6dd0cffc2689ed59abe2e333d377d12780806bcc5deb00739467e2612190d4456b94bad01ed0a083d06d1a0c59c68c3c902c2e7edcd5e1723c438ae792847c060e2b485f0fbba635abf82cf752f1c95c1de72412ddbcc22d906d6fa723402124fb0e70cafe521d43579ecaec6b9dbfecd234d74e384945c5dc9abc2d943c23400336de08a1afaf6c2507b0b40b108b4ccf9dd82e54b8876a08120971cef5acaace76d137c7361adf55ef5d4481d2bd2e807432458d66a471d52fffe778dd5ae546788205e7e40d294446a5b1935a83dbae812f2a0701bab42d3591ddec0e77718be0cf49c3dfb62f3d21cf8444cfe1ab1afa13d529605689b8ef8f0cf2acbf3a1dfe7c877d5d5bfa277ba8fc29a6ded838f9cfbaa16db419f36329ae4118625cc446cb6b5995a7c61f4e69d630bf38e5fbbdec0427b62f91d0aec6b783ebb56802fad505f349bfc1e48cd0d35dfdaf372ef1c0342522374208d44d771e2370e00fd5a8fc579a627c6192fdaecbbdcb0139a8c7824e1a34be88ab066f631a193f48b15ebad3978248bdb72bab8d458b0378840a4167bd294eb3f69b0ad4918b6d8fb310f0b77534f93b4476a921eb9600d6a4f2d4e76ba6f76a9c8a3ad5a7d3d635a03df82fb79a38e5588c06be47bb58241107c90bd75b7807dcf6d9a50bb52225b0cfb446281daa400c96cab26d0745fae030fe2cfefe7eb420cc9c022603d27bf49cf34451d2046fcb7896781f05021760258ab81d71f1c40b35447ead85fb290ce516ccffdd20f18265b933ac24307c43089ac586f3bf0c5bc1cf74c6de7d2dfcbc4ae9e5153ca6ec233c76af0692fde9842847987faa48e8018179b5790d17eeede6ce028bd334fc0810feff4af1607ba1f6d7680e06d443f41f3f900326a5e488e652fe9e051ba2a75025ef46b95b77302b80b509ce8c48aebe20095b892eb0d319fd1de2c536d0edfe0c9ded9954a3d5fead8992c5669afb99f94300811f577ff126f4af0e863578f5c89594b61b1cfe7641658d76c3a1761042d197ce8f0229a978ab43807fb89101ea205874b00def147cdd9225cc497e55c05f17c5ccdc28083437ce545e11654e7ecf449456be3a1a59f8c3a7346fa2f163c2f45b7aa9760d6ec546c64879ccc89ef289247c5826ec2877a40a66935051b7bb2da0213b8ccc6a7bb630d0dbd0168f5671f97741c1e5bb307ede2c35e925d935d924917a70f1759382a715f1d43b28489db1f6d7999f44722c7f465e9a5939615c1f483be6fb9c7f2e2d453e2a24de6885fed481f8a09c72907ea3e25a3b4beb5759a4308d23754086ee4b6d1bfcbbdf307a8aeef4f84c346ffb998457fc117d8dfd7efd903d891ff5f4685449b757b4544a29e6d9ce1b5bb337a98c94ec0fe1d4dd7769c7c20dc3ae3b3def5d0365ddd510429943916691e9f7771ac36593658dd837d0fea689a1c6cd7a32e29031565ffe7abfa10f73db3f38e0e85c3af652a57a3484a669d1f421b90fb07661492f2b286c826271e4ca3d4ea33f4361d45414bee54c1c7d144621e406fd5e02cebef128906229a9cb58ea7a51ad67e23c9328fdee043516378d44ee99a4cc6134de37f084b6f5390ef79556b25b4642d8be33c6bedbfe568f21a31e01bc07de055d91c85240c6ac82803e3a89170d9efbace5a3fb80dcd285a1bf476ad71ed0da528e55332858c4bbf4fadfd64cee95b234dc486978d5b30ac80794e7919546fb6c7efe6910e477959716da485c7379575adb0a2ea2cd2cbcb950ceda50ecbadb56ab2054a795588707823a83dcad8d0cc15703d125a340af595720c85518dff3810ed28c0dcfac202c772d6865dcebe341e76f45eab0d80422e9b56e59de14d08b08b097330af7df5f6ae55a85d0b942e0edaa2a863beb1d285abd0734413d823cc8d4bcc450894ab67bee3d75432e61d684bdf4c87a5de189bd489bb6ebe6b181277fac2"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000961000)="d8cf56da65cf5cd768813047feb7d53fcf806b3771fcfb429de584e9c10c1aa7816de4fe6d32003182a3537475de381eacea8478bb72a401c70f6c3c46c18628141e1ed59af8c275369af5d2804b1348c38a622a04f60d1cb0a990df5dd979fd9695c3d4be1f2c61def750f44f0a520513a5d817e8dc02c4b58bc2610df81a22d3490378c11561fa8cc33b75a9341f345ee06a", 0x93) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000d2c000-0x30)={&(0x7f00003f3000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000e7000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b48000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000af7000)=[0x0], 0xa, 0x5, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x5f2}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x5, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}], 0x90) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00008e6000)={0x7c0b, 0x7ff, 0x8, 0x1, 0x7d5, 0x7fffffff}) syncfs(r1) [ 55.459675] binder: 8150:8172 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/01/12 15:45:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0xffffffffffffffff, @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]}, {{0xa, 0xffffffffffffffff, 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]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x1, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000002000)=0x5, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x0, r1}) 2018/01/12 15:45:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000333000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a59000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 15:45:33 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ab000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000feb000-0xb9)=""/185, 0xb9, 0x40, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00002e8000)=0x100000001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00') setns(r1, 0x0) 2018/01/12 15:45:33 executing program 0: mknod(&(0x7f0000b5c000)='./file0\x00', 0x8080, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000da000)=0x0, 0x4) 2018/01/12 15:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') recvmsg(r1, &(0x7f0000060000)={&(0x7f00004a1000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005b3000)=[{&(0x7f0000573000-0xb7)=""/183, 0xb7}, {&(0x7f00005f6000)=""/4096, 0x1000}, {&(0x7f0000566000)=""/126, 0x7e}, {&(0x7f00000f2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a7f000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000c0c000)=""/213, 0xd5, 0x7f}, 0x12102) sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/12 15:45:33 executing program 1: keyctl$session_to_parent(0x12) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000da9000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, 0x0, 0x0, &(0x7f0000001000-0x10)={0x15, 0x4c1, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000002000-0x20)={@generic="4b7263c08ea46a951edac210c182f038", @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) 2018/01/12 15:45:33 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/pktcdvd/control\x00', 0x21, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000fa7000-0x2)={0x7, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000827000)={&(0x7f0000000000)="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", 0x138}) 2018/01/12 15:45:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket(0x14, 0x400007fffd, 0x1) 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}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b41000)={0x0, 0x28fa, 0x2, 0x100000000, 0x1, 0x3, 0x10000, 0x10000, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x3, 0x5, 0x3}}, &(0x7f00005f8000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c7000-0x4)=@assoc_id=r1, 0x4) 2018/01/12 15:45:33 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000023000)="", 0xfd16, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000007000)=0x5, 0x4) 2018/01/12 15:45:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) tgkill(r0, r1, 0x34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x1)='./file0\x00', &(0x7f0000002000-0xc)=@known='trusted.syz\x00', &(0x7f0000001000-0x48)=""/72, 0x48) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) sched_getaffinity(0x0, 0x8, &(0x7f00000c1000)=0x0) 2018/01/12 15:45:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000433000)=""/30, &(0x7f0000e57000-0x4)=0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008ff000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x6) 2018/01/12 15:45:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x100000000007fffe, 0x0) bind$packet(r0, &(0x7f0000c7c000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000b3c000-0x99)="7827f5ca12e48cc3fa583a88b71f7c91f3e25c3c0e48f9dee646a35374ed89c2a52613b3c511c0f5c762d546e1198ad0302180305ae9e35d7e960c9b96daf6c30f18634d601ce9ed012904ca42b6e500c084c97fcf5637bdd7e4e4cc7fb7f373f96646fedfa46a3989575b620ba65bd9b7f7c47150e2958ca031310ad0541faaddcb72040933211ff3eff81e3b699b24488f51c96c3d36f035", 0x99) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 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$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f00001de000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, "e3b524a03e1040e300000007fbb41188"}}}}}, 0x36) fcntl$getownex(r3, 0x10, &(0x7f0000404000-0x8)={0x0, 0x0}) ptrace$getregset(0x4204, r6, 0x201, &(0x7f000086e000)={&(0x7f0000765000-0x26)=""/222, 0xde}) 2018/01/12 15:45:33 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000004000+0x7d4)=""/14, 0xe) r1 = socket(0x1b, 0x2, 0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0x8, 0x0, 0x81, 0x1, 0x1400000000]}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) 2018/01/12 15:45:33 executing program 7: getrlimit(0x100080000000009, &(0x7f0000a6f000)={0x0, 0x0}) 2018/01/12 15:45:33 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x9) bind$inet(r0, &(0x7f000001d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000020000)={@common='gre0\x00', @ifru_flags=0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000020000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f000001e000)={0x3, &(0x7f000000b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f000001f000)={r2, &(0x7f0000020000-0xb0)=""/176}) 2018/01/12 15:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) close(r0) 2018/01/12 15:45:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000a000-0x5)='comm\x00') r1 = gettid() syz_open_procfs(r1, &(0x7f0000926000-0x3)='mounts\x00') write(r0, &(0x7f00003b6000-0x76)="", 0x8b) 2018/01/12 15:45:33 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000961000+0xdd)='/proc/self/net/pfkey\x00', 0x80a00, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000075000)={0x3, 0x6, 0x5, 0xfffffffffffffffb, "9270b017c26ade32d121f60d3888d142d265b3c216e04b6b60d63a04a5415280"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005b3000)=[{&(0x7f0000d78000)="290000002100197d013d3500000a0406020000160000ff00000000040d001000000000240003000931", 0x29}], 0x1) timer_create(0x7, &(0x7f0000ffd000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e8000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000e06000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008b4000-0x8)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000710000)={{r3, r4+10000000}, {r5, r6+10000000}}, &(0x7f0000de7000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 15:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f00001fb000)='/dev/sg#\x00', 0xfffffffffffffffb, 0x40182) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000070a000)={0xa, &(0x7f00009ed000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000cbb000)={r2, 0x1}) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900ff", 0x10}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00003b6000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000ca2000)={r3, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b78000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093d000)=0x20) 2018/01/12 15:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef9000)='/selinux/status\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000077b000-0x8)=0x0) r1 = openat(r0, &(0x7f0000bac000-0x8)='./file0\x00', 0x10000, 0x40) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) r2 = memfd_create(&(0x7f00006ca000-0x1b)="eb657972696e00016d6e7f7a6672730000000000000100ca9bd3b5", 0x10000100000001) fcntl$addseals(r2, 0x409, 0xf) listxattr(&(0x7f0000f68000-0x8)='./file0\x00', &(0x7f0000f2e000)=""/48, 0x30) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f68000-0x20)={{&(0x7f00007e4000/0x4000)=nil, 0x4000}, 0x3, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000070b000-0x10)={0x0, 0x1ffc0000, 0x2, 0x7}, &(0x7f000017e000)=0x10) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000e27000-0x8)={0xd73, 0x8000, 0x6, 0xffffffff, 0x937}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bb6000-0xc)={r3, 0x7fffffff, 0x2, [0x0, 0xdec6]}, &(0x7f00005c7000-0x4)=0xc) ioctl$TIOCLINUX2(r2, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00003d3000)=0x3f) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000074f000-0x4)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000aef000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b3000-0x4)=0xe8) connect$packet(r2, &(0x7f0000256000)={0x11, 0xff, r4, 0x1, 0x1f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/12 15:45:33 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000001000-0x3c)={{0x3, 0x3, 0x2, 0x1, 0x5}, 0x7, 0x2da, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) accept4(r0, &(0x7f0000d11000-0x80)=@generic={0x0, ""/126}, &(0x7f0000120000)=0x80, 0x80000) write(r1, &(0x7f00009e7000-0xa7)="240000001800250000000000000000200204fff30000000000ffffeb080001005ffd85e0", 0x24) chmod(&(0x7f0000eeb000-0x8)='./file0\x00', 0x12) [ 55.800944] device syz3 entered promiscuous mode 2018/01/12 15:45:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003a0000)='/selinux/status\x00', 0x0, 0x0) getpeername$ax25(r2, &(0x7f0000834000)={0x0, {""/7}, 0x0}, &(0x7f00000bd000)=0x10) dup3(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) socket$inet6(0xa, 0x0, 0x0) 2018/01/12 15:45:33 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000001e000-0x3e)={0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ee5000)='/dev/loop#\x00', 0x0, 0x100004400) read(r0, &(0x7f0000ea6000)=""/512, 0xfffffeaa) 2018/01/12 15:45:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x420802, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffffff8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000)={0x3f, {0x2, 0x1, @rand_addr=0x9e13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xb683, 0x1, 0x4, 0x4, &(0x7f0000001000-0x7)=@common='eql\x00', 0x5, 0xfffffffffffffff9, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000002000-0x4)=0x0) delete_module(&(0x7f00006cb000-0x28)='mime_type{bdev-userwlan0]cpuset$(self{^\x00', 0x0) 2018/01/12 15:45:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) wait4(0x0, &(0x7f0000dbe000-0x4)=0x0, 0x0, &(0x7f0000336000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f000081b000)='./file0\x00', &(0x7f0000057000)={{0x0, 0x0}, {0x0, r2}}) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) r6 = timerfd_create(0x0, 0x0) lseek(r3, 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) r7 = epoll_create(0x3e00) getsockopt$inet6_tcp_int(r3, 0x6, 0x3f, &(0x7f0000e33000)=0x0, &(0x7f0000a66000-0x4)=0x4) clock_gettime(0x0, &(0x7f000056e000)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000d4a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r6, 0x0, &(0x7f0000005000)={{r8, r9+10000000}, {0x77359400, r10}}, &(0x7f0000afa000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000ca0000)={0x2001, 0x0}) epoll_pwait(r4, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000bc0000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000019000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000b46000-0x4)=0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000c6d000)=""/110) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000a2c000-0x10)={0x6, 0x0, 0x10001, 0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00007a5000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094a000)=0xe8) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00003de000-0x20)=""/32) ioprio_set$uid(0x3, r12, 0x8) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000896000)={0x7fffffff, r11, 0x0, 0x0}) 2018/01/12 15:45:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000013, 0x80802, 0x0) connect(r0, &(0x7f0000109000-0x8)=@sco={0x1f, {0x9, 0x4, 0x8, 0x67ff, 0x10001, 0x2d}}, 0x8) lstat(&(0x7f0000953000)='./file0\x00', &(0x7f0000507000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000150000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000b2c000-0x8)='./file0\x00', r1, r2) write(r0, &(0x7f0000517000-0x1000)="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", 0x1000) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4b9e98516e9605010e3332518578"}], 0x20, 0x0}, 0x0) 2018/01/12 15:45:33 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000fea000)='keyring\x00', &(0x7f0000acd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000fea000)='trusted\x00', &(0x7f0000fea000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cff000-0x5)=']GPL\x00', r0) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000feb000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000462000-0x10)={0x4, 0x3f, 0x1, "7a5c635b82f4", 0x5, 0x0}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000fea000-0x1c)={&(0x7f0000fe9000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000fea000-0x8)={&(0x7f000025d000)={0x14, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004c7000-0x4)=0x0, &(0x7f0000fed000-0x4)=0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000fec000-0xf7)=""/247, &(0x7f0000feb000)=0xf7) 2018/01/12 15:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000f5000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f000007f000/0x2000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) dup3(r1, r1, 0x80000) getresuid(&(0x7f0000dd0000)=0x0, &(0x7f0000cbf000-0x4)=0x0, &(0x7f0000771000-0x4)=0x0) 2018/01/12 15:45:33 executing program 6: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x18)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f58000)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000672000-0x4)=0x0) sched_setparam(r1, &(0x7f0000768000)=0x9) r2 = gettid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000245000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000d48000-0x62)=""/98) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/12 15:45:33 executing program 3: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) execve(&(0x7f0000058000-0x8)='./file0\x00', &(0x7f0000058000-0xc)=[], &(0x7f0000005000)=[&(0x7f0000054000)='em0&*\x00']) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x4, &(0x7f0000058000)=0x0) 2018/01/12 15:45:33 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000227000)='/dev/keychord\x00', 0x22c0, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a1d000-0x8)={0x1, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff009}]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00005c8000)={0x10000000, 0x0}) sendto(r1, &(0x7f0000fa0000)="618243ddd1367d5b221f1841805eefa86eac65350f508b16d4cfa44036491013ab0763f33047339f2e478e746dfbf16cf0f84bdceb2887802b5f62e8dc49b14d56c36cb8a9e63f6a3a26a5e804d037d8e0af60405d948bc96365a7354271712e4d8899e88169cc35fde50ee63b227f1aad9161fd439535ec8423165ddbc179ae50073022ab315463985a1e6650664c0a4ca5b9c0a9e5ade0e2afc84ba5dec6aea00b753f36225e22abad4120a3e86b547d4730e7d2569a4008b9b1", 0xbb, 0x20000000, &(0x7f0000e09000-0x10)=@ipx={0x4, 0x0, 0x6, "a572075076ee", 0xb, 0x0}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fb1000-0x10)=@generic="7119c9db07a6d66f77fd4c1c49eabee7", 0x10) 2018/01/12 15:45:33 executing program 2: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x1) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000524000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) getsockopt(r0, 0x107, 0xc, &(0x7f0000523000)=""/0, &(0x7f0000524000-0x4)=0x0) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 241.794635] INFO: task syz-executor7:8293 blocked for more than 120 seconds. [ 241.801896] Not tainted 4.4.111-g3301b55 #17 [ 241.806845] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 241.815521] syz-executor7 D ffff8801d8747538 27928 8293 3574 0x20020004 [ 241.822935] ffff8801d8747538 ffffffff81236430 ffff8800b9a00038 ffffe8ffffc01c40 [ 241.830942] ffff8800b9a00030 ffff8801d8747500 ffff8801db21fdb8 ffff8801db21fde0 [ 241.838931] ffff8801db21f4d8 ffff8801d8112f80 ffff8801d8110000 ffff8801d8740000 [ 241.847014] Call Trace: [ 241.849577] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 241.856581] [] schedule+0x9a/0x1c0 [ 241.861738] [] schedule_timeout+0x3a1/0x970 [ 241.867693] [] ? usleep_range+0x140/0x140 [ 241.873458] [] ? kvm_clock_read+0x23/0x40 [ 241.879239] [] ? kvm_clock_get_cycles+0x9/0x10 [ 241.885449] [] ? ktime_get+0x128/0x1d0 [ 241.890955] [] ? __delayacct_blkio_start+0x41/0x80 [ 241.897523] [] io_schedule_timeout+0x1be/0x390 [ 241.903724] [] do_blockdev_direct_IO+0x4794/0x8830 [ 241.910284] [] ? dio_send_cur_page+0x19b0/0x19b0 [ 241.916676] [] ? __might_sleep+0x90/0x1a0 [ 241.922441] [] ? I_BDEV+0x20/0x20 [ 241.927535] [] __blockdev_direct_IO+0xae/0xe0 [ 241.933659] [] ? I_BDEV+0x20/0x20 [ 241.938747] [] blkdev_direct_IO+0xb2/0xe0 [ 241.944547] [] generic_file_read_iter+0x360/0x1170 [ 241.951095] [] ? __lock_acquire+0xb5f/0x4b50 [ 241.957147] [] ? filemap_write_and_wait_range+0xb0/0xb0 [ 241.964128] [] ? do_fast_syscall_32+0x314/0x890 [ 241.970432] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 241.977429] [] ? debug_check_no_obj_freed+0x166/0x9b0 [ 241.984244] [] blkdev_read_iter+0x105/0x170 [ 241.990206] [] __vfs_read+0x339/0x440 [ 241.995641] [] ? vfs_iter_write+0x2d0/0x2d0 [ 242.001601] [] ? fsnotify+0xee0/0xee0 [ 242.007065] [] ? avc_policy_seqno+0x9/0x20 [ 242.012928] [] ? selinux_file_permission+0x348/0x460 [ 242.019670] [] ? rw_verify_area+0x100/0x2f0 [ 242.025621] [] vfs_read+0x123/0x3a0 [ 242.030861] [] SyS_read+0xd9/0x1b0 [ 242.036034] [] ? do_sendfile+0xd30/0xd30 [ 242.041712] [] ? vmacache_update+0xfe/0x130 [ 242.047670] [] ? do_fast_syscall_32+0xd7/0x890 [ 242.053870] [] ? do_sendfile+0xd30/0xd30 [ 242.059577] [] do_fast_syscall_32+0x314/0x890 [ 242.065717] [] sysenter_flags_fixed+0xd/0x17 [ 242.071830] no locks held by syz-executor7/8293. [ 242.076620] Sending NMI to all CPUs: [ 242.080462] NMI backtrace for cpu 0 [ 242.084054] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.111-g3301b55 #17 [ 242.091337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.100670] task: ffff8800bac6af80 task.stack: ffff8800bb218000 [ 242.106705] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.115436] RSP: 0018:ffff8800bb21fcb8 EFLAGS: 00000046 [ 242.120849] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.128114] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.135384] RBP: ffff8800bb21fce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.142621] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.150165] R13: 0000000000000003 R14: ffffffff8426ea20 R15: 0000000000000002 [ 242.157469] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.165683] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.171531] CR2: 00007f29df2a2000 CR3: 00000000b641e000 CR4: 0000000000160670 [ 242.178789] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.186043] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.193281] Stack: [ 242.195418] ffffffff8426ea20 ffffffff847ee200 000000000001bca0 0000000000000040 [ 242.202915] dffffc0000000000 ffff8800bb21fd00 ffffffff810b94fb ffffffff839f5720 [ 242.210431] 0000000000000003 ffff8800bb21fd60 ffffffff81d0fff7 0000000000000000 [ 242.217953] Call Trace: [ 242.220504] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.226893] [] nmi_trigger_all_cpu_backtrace+0x4a7/0x550 [ 242.233957] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.241481] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.248963] [] watchdog+0x6fa/0xae0 [ 242.254201] [] ? watchdog+0xc3/0xae0 [ 242.259570] [] kthread+0x268/0x300 [ 242.264748] [] ? reset_hung_task_detector+0x20/0x20 [ 242.271382] [] ? kthread_create_on_node+0x400/0x400 [ 242.278032] [] ? kthread_create_on_node+0x400/0x400 [ 242.284672] [] ret_from_fork+0x3f/0x70 [ 242.290172] [] ? kthread_create_on_node+0x400/0x400 [ 242.296821] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 24 17 00 4c 89 e7 57 9d 0f 1f [ 242.315807] NMI backtrace for cpu 1 [ 242.319400] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.111-g3301b55 #17 [ 242.326398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.335734] task: ffff8801da3a97c0 task.stack: ffff8801da3b8000 [ 242.341757] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.350145] RSP: 0018:ffff8801da3bfd78 EFLAGS: 00000246 [ 242.355581] RAX: 0000000000000007 RBX: ffffffff847dc308 RCX: 0000000000000000 [ 242.362827] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801da3aa02c [ 242.370085] RBP: ffff8801da3bfd78 R08: 0000000000000000 R09: 0000000000000000 [ 242.377333] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 242.384599] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 242.391837] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.400052] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.405915] CR2: 00007f117568d000 CR3: 00000000b641e000 CR4: 0000000000160670 [ 242.413153] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.420409] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.427668] Stack: [ 242.429785] ffff8801da3bfdb0 ffffffff81027e15 ffff8801da3c0000 ffffffff847dc308 [ 242.437299] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801da3bfdc0 [ 242.444812] ffffffff8102938a ffff8801da3bfdd8 ffffffff81220508 ffff8801da3c0000 [ 242.452313] Call Trace: [ 242.454877] [] default_idle+0x55/0x3c0 [ 242.460386] [] arch_cpu_idle+0xa/0x10 [ 242.465833] [] default_idle_call+0x48/0x70 [ 242.471680] [] cpu_startup_entry+0x605/0x820 [ 242.477721] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.484535] [] ? call_cpuidle+0xe0/0xe0 [ 242.490123] [] ? clockevents_register_device+0x122/0x230 [ 242.497200] [] start_secondary+0x304/0x3e0 [ 242.503053] [] ? set_cpu_sibling_map+0x1040/0x1040 [ 242.509625] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.528819] Kernel panic - not syncing: hung_task: blocked tasks [ 242.534989] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.111-g3301b55 #17 [ 242.542227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.551546] 0000000000000000 47ca2a853f7882f6 ffff8800bb21fca8 ffffffff81d0509d [ 242.559494] ffffffff83882440 ffff8800bb21fd80 dffffc0000000000 7fffffffffffffff [ 242.567439] ffff8801d81a1ba8 ffff8800bb21fd70 ffffffff81419a3a 0000000041b58ab3 [ 242.575389] Call Trace: [ 242.577948] [] dump_stack+0xc1/0x124 [ 242.583281] [] panic+0x1aa/0x388 [ 242.588263] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 242.595158] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.602401] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.609643] [] watchdog+0x70b/0xae0 [ 242.614888] [] ? watchdog+0xc3/0xae0 [ 242.620220] [] kthread+0x268/0x300 [ 242.625383] [] ? reset_hung_task_detector+0x20/0x20 [ 242.632016] [] ? kthread_create_on_node+0x400/0x400 [ 242.638651] [] ? kthread_create_on_node+0x400/0x400 [ 242.645298] [] ret_from_fork+0x3f/0x70 [ 242.650800] [] ? kthread_create_on_node+0x400/0x400 [ 242.657619] Dumping ftrace buffer: [ 242.661188] (ftrace buffer empty) [ 242.664865] Kernel Offset: disabled [ 242.668471] Rebooting in 86400 seconds..