fffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6(0xa, 0x80003, 0xb1, &(0x7f0000905000)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000ec5000)='/dev/ppp\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000f2b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x218900) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000549000)={0x10, 0x0}) 2018/01/05 18:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000100000-0x1c)={0x0, 0x0, &(0x7f00006b1000)={&(0x7f000085a000-0xb0)={0x2, 0xc, 0x8, 0x3, 0x16, 0x0, 0x5, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x13, 0x4, 0x4}, @sadb_ident={0x2, 0x0, 0xffffffffffffdd5b, 0x0, 0x5}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xa, 0x10, 0x10}, @sadb_lifetime={0x4, 0x6, 0x7ff, 0x65, 0x0, 0x7}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x7, 0x0}, @sadb_sa={0x2, 0x1, 0x1, 0x8, 0x8, 0x64, 0x1, 0x1}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000541000)='/proc/self/net/pfkey\x00', 0x100fc, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000aec000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000034b000)='/dev/rtc\x00', 0xc8d9178dbdf1e089, 0x0) 2018/01/05 18:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @random="032236f9b752", [0x0, 0x0]}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x4, 0x0}, 0x4) 2018/01/05 18:33:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001ee000)=0x7, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000aff000-0x4)=0x0, &(0x7f000045a000-0x4)=0x4) 2018/01/05 18:33:58 executing program 2: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f00003c0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="00f40800", 0x0}, {@random=0x0, @random="d843dda529fc", 0x0}, ""}}}}, &(0x7f00006b9000-0xc)={0x0, 0x1, [0xaff]}) 2018/01/05 18:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000647000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) connect$bt_l2cap(r0, &(0x7f0000482000)={0x1f, 0x10000, {0x3, 0x80, 0x727, 0x9, 0xeca6, 0xb8f}, 0x1, 0xb54}, 0xe) utimensat(r0, &(0x7f00007da000)='./file0\x00', &(0x7f0000ce3000)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) ioprio_set$pid(0x2, 0x0, 0x6545) r1 = syz_open_dev$sg(&(0x7f00009db000-0x9)='/dev/sg#\x00', 0x0, 0x2) readlink(&(0x7f0000840000)='./file0\x00', &(0x7f000087e000-0x22)=""/34, 0x22) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$sndseq(r1, &(0x7f0000431000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6b3e37363806eaff35b04f1d"}}], 0x30) 2018/01/05 18:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) bind$unix(r0, &(0x7f0000f72000)=@abs={0x1, 0x0, 0x0}, 0x8) prctl$setendian(0x14, 0x3) 2018/01/05 18:33:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x2000000001, 0x7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r0, &(0x7f00007fd000-0x1)="", &(0x7f000046f000-0x7a)=""/122}, 0x18) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000505000-0x4)=0x5, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000361000-0x2c)={0x10, 0x0, 0x9, 0x20, 0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 18:33:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000495000)=@generic="05cdd30333baeb0380228908acd56d72") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006c4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) accept4(r1, &(0x7f00004ae000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001dd000-0x4)=0xe, 0x0) 2018/01/05 18:33:58 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000012000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f000000c000)='/dev/dmmidi#\x00', 0x0, 0x111001) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000016000)={0x9cf9, 0x2, 0xffff, 0x6c0, 0xffffffff, 0x6, 0x1, 0x61, 0x300, 0x2, 0x7fff, 0x4}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x2, &(0x7f0000018000-0x68)={0xf94, 0x80, 0x2, 0x2, 0xced9, 0x3, 0x6, 0x557, 0xffff, 0x9, 0x4, 0x8, 0x80000001, 0x401, 0x6, 0x9, 0x1f, 0x2, 0x2, 0x0, 0x10001, 0x8, 0x4, 0x3f, 0xffff000000000000, 0x8}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000-0x10)={r0, &(0x7f0000016000)="95597c017a92d74e02653358716668aa66c1c23278feb171aafbdcbbaf047a697d91cd26bf33c5f40fffa005c1d00fdf2300f89ba473a7f03c3bc10691b3f47de97a477f5f0d37de5e7817522088264c81a61c657955b5c64dbf9f9bee8c11b87b2ba9c4b55abd3833022ea471787d7047b758da426311b73e2ef4d9e5a5ff6e82d66241463a850b8f3e91e3de19a53882e9dfb0601f7b916b0271d28a771c19ecd6c9ab01e29e4fb3aceaee3e802eaac28de6"}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000011000-0x10)={r1, r1, 0x7, 0x1}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000018000)={0x6, 0x5, 0x3ff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000001000-0x8)={0x1f, {0x751, 0x0, 0xffffffff, 0x8, 0x1ff, 0x9}}, 0xfffffffffffffe2e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000f000)="dee100000000000001ffbd5a6314f7a115915741dd7d8fc853712d846df9e4bae7352f7fc3e9cab38fad8dc4477df7e2329104000000000040006c948e1eb27bd5ddd151aaecf73885c8700227", &(0x7f0000017000)="", 0x1}, 0xfffffe73) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000018000)='.request_key_auth\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) r4 = getegid() r5 = syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100) openat(r5, &(0x7f0000014000-0x8)='./file0\x00', 0x80, 0x69) keyctl$chown(0x4, r2, r3, r4) [ 97.666842] device syz7 entered promiscuous mode 2018/01/05 18:33:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f54000)={0x1, {{0xa, 0x0, 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]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 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]}]}, 0x190) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000260000-0x410)={0x1, {{0xa, 0x0, 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]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000083e000-0xb)={0x5, 0x9, 0x100000000, 0x7f, 0xc2d, 0x3, 0x6, 0x6, 0x5, 0x8, 0x3}, 0xb) times(&(0x7f0000950000-0x10)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000436000-0x4)={0x8}, 0x4) 2018/01/05 18:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 18:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000800000001, 0x1, 0x3fd) r1 = dup(r0) write(r1, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24) 2018/01/05 18:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000914000-0xd)='/dev/usbmon#\x00', 0xff, 0xb0900) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000155000)="c66d2e157fe0ab591885006766926e36e3c693701db0e5a69c9c006009cbec1a430b408806257bfe5f8d4ea42748f236cffe6e2f68e64f050c6e65cccefe45a2fd0a196862322494bdb1c509deea7a1801af992b0c34d0d62ac773c275163c4141a180d6e5dfd7bc84") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000020f000)=0x3, 0x4) r1 = socket$inet(0x2, 0x1, 0x2) r2 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c29000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002fe000)='/dev/sequencer2\x00', 0x18040, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000540000-0x10)={&(0x7f000021b000/0x4000)=nil, 0x4000}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00002bc000-0x4)=0x0) socket(0xa, 0x80000, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) lseek(r0, 0x0, 0x1) syz_open_pts(r0, 0x100) madvise(&(0x7f0000aa6000/0x3000)=nil, 0x3000, 0x10) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x427a, 0x4, 0x0, 0x0, 0xfffffffffffffd69, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) statx(r0, &(0x7f00000b4000)='./file0\x00', 0x0, 0xad0, &(0x7f0000947000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:33:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x100, &(0x7f0000000000)=""/87) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d9000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e85000)={0x1, {{0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000b04000)={0x1, &(0x7f0000160000)=[{0x2, 0x6}]}) connect$netlink(r1, &(0x7f00009da000)=@proc={0x10, 0x0, 0x3, 0x4}, 0xc) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000c0b000)={0x20, 0x400}) writev(r1, &(0x7f000071c000-0x8)=[{&(0x7f0000d1b000)="1a0000001100174701bbf9ccc30500e66100f8ff0100000007ff", 0x1a}], 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000042e000)=""/213) 2018/01/05 18:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005b1000)={0x0, 0x0}, &(0x7f000006f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ef6000)={r1, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffff7fffffff, 0x4, 0x7, 0x100}, &(0x7f00004f4000-0x4)=0xa0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000085e000)=0x2, 0x4) recvfrom$inet6(r0, &(0x7f0000757000-0x83)=""/131, 0x83, 0x0, &(0x7f0000688000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 18:33:58 executing program 4: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/kvm\x00', 0x2, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b01000)='/dev/ppp\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000aff000)={0x10000135, 0x0, [{0x0, 0x0, 0x0}]}) 2018/01/05 18:33:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000073d000-0x30)={0x401, 0x28, [0x80, 0x7, 0x1, 0x9, 0xffffffffffffffe1, 0x6, 0x3, 0x20, 0x200, 0x6e8a]}) fgetxattr(r1, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x7, 0x0], 0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000d0d000)={0x101}, 0x8, 0xd83c17b4ac8a8276) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socket$inet_tcp(0x2, 0x1, 0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000afe000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000039a000-0x4)=0x0) 2018/01/05 18:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac6062ba870000002000fff040736de609", 0x11}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000614000)='/dev/admmidi#\x00', 0x7, 0x100) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000eac000)="c8f4f1bf61ad6d6c106641d4d77fbe16f45683ef7e1d950fb68a622e8849ea796fc3c689361c7c4a3362a99cceef80ecb6dd8a9ed2adf738e23bff2dbf018f9deef73db3d625fe26739732544ee7a2c89739ae6b164dc67577e3f1eac3213e9d3abc18ddae451e3bda13de959999f1232cf3607834112c72c48409f1d64101af6a486e913080775ab47b62a0378d98d96b7d9315cfe3dab01699889391cb5d18a5665a15c590b33ffde1d2da97c3edc9cde80f55df") ioctl$sock_ifreq(r0, 0x89df, &(0x7f000059c000-0x28)={@common='bcsh0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000006000300eb00ecff0000000503000449000010007e23"}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e18000-0x8)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00001a9000-0x8)={0x0, 0x400}) 2018/01/05 18:33:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) 2018/01/05 18:33:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000792000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ad1000/0x3000)=nil, 0x3000, 0x4, 0x110, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x81785501, &(0x7f0000621000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aa7000)=@sack_info={0x0, 0x1000, 0x80}, &(0x7f0000c8d000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a47000-0x8c)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000d54000)={{0x8000, 0x2, 0x0, 0x9, "c1e1478561ce7132816f9b12d6a8e5828f8edc55ba6cbed6b43ba835fe4225aca7941e39ce57e61a0781f314", 0xa5}, 0x0, 0x0, 0x100000000, r2, 0x1, 0x141, "903aa57fa82b3d29dfaf361a31a55cf34d607ba1515196dbd1abf2aba54cff88489167b54ae4c89983d22e282c05e81d61d3d3ac6cbfdc4de3762b5d36fe1633", &(0x7f0000181000-0x27)='-vmnet1$&vmnet0systemeth0\']proccpuset*\x00', 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xe7, 0x401, 0x7, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:33:58 executing program 6: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000870000)={0x0}, 0x8, 0x0) 2018/01/05 18:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000d99000-0xb)='/dev/midi#\x00', 0xa94, 0x10200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000aef000)={0x0, 0xfffffffffffffff9}, &(0x7f0000e8d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ec3000-0x7f)={r1, 0x77, "b62d1c8755d201ff42b8f37465c66b0d392c15dfca25e984425dff9e3e626c906066ec104f26ca7688cc9f0981f5a53845d33efe9d24f249f03d111971ccc17d1633eb8858cc10355a976365c0510fd4f0d77a0d4bb27b477c10a3218dceb3fea06ba66cf57ad73a3140b60c019a9998a10f916273c39d"}, &(0x7f000008f000)=0x7f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004a2000-0x8)={0x0, 0x0}, &(0x7f0000611000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={r3, 0x0, 0x0}, &(0x7f00007f2000)=0xc) 2018/01/05 18:33:58 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000188000-0x8)='./file0\x00', 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000002000-0x10)={0x0, []}) fcntl$getownex(r0, 0x10, &(0x7f0000df8000-0x8)={0x0, 0x0}) ptrace$poke(0x4, r1, &(0x7f00006ce000-0x4)=0x0, 0x47) 2018/01/05 18:33:58 executing program 2: prctl$void(0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x5, 0x4) 2018/01/05 18:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xf) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000040a000-0x8)={0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b77000)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000759000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f000026d000)={{0x7, 0x3, 0x2, 0x20, "0b7c008b2ac7220810bb9a372a59a2486cdf3e0659dc2a477350653a187d4e655e0b0faa81a07af28ae771ad", 0x0}, 0x5, [0x6, 0x1ff, 0xf19, 0x2, 0x8, 0xffffffff, 0x20, 0xc9c, 0x1, 0x4, 0x1000, 0xebc, 0xfffffffffffffffe, 0x8, 0x2, 0x2, 0x1, 0x472, 0x0, 0x3, 0x7fff, 0x6, 0x4, 0x2ca, 0x6, 0x3ff, 0x2, 0x1, 0x5, 0x3f, 0x8, 0x7f, 0xfffffffffffffffd, 0x92, 0x8000, 0x2, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x8000, 0x5, 0x9, 0x4, 0x1, 0x7, 0x10001, 0x8e80, 0x0, 0x8, 0x101, 0xffffffff, 0x6, 0x5, 0x7ff, 0x7, 0x7, 0x10001, 0xc3b, 0x7, 0x80000001, 0x10000, 0x6fc, 0x9, 0xd75af7a, 0x9, 0x10000, 0x1, 0x9, 0x28, 0x5, 0x0, 0x7f, 0x2, 0x100000000, 0x0, 0x4, 0x3ff, 0x10001, 0x9, 0x3ff, 0x1ff, 0x1, 0x9, 0x9, 0x0, 0x8000, 0x0, 0x2, 0x8, 0x6, 0x7, 0x8, 0x20, 0x0, 0x0, 0x3, 0x0, 0xffffffff, 0x3, 0x1, 0xc2f, 0x8, 0x7c0, 0x3ca476b2, 0x8, 0x2, 0x40, 0xffffffffffff8001, 0x81, 0x4, 0x40, 0x101, 0x7fff, 0x8, 0x3, 0x80000001, 0x2, 0x4e, 0x45, 0xffffffffffff8001, 0x9, 0xd7b, 0x3, 0x2, 0x7], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') ioctl$KDADDIO(r0, 0x4b34, 0x9) getdents(r0, &(0x7f0000f2a000)=""/19, 0x10) getsockname$netlink(r0, &(0x7f0000821000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd4000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000211000-0x8)={0x0, 0x5}, &(0x7f0000d06000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003eb000)={r1, 0x4c, &(0x7f0000b91000-0x4c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe42, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000378000)=0xc) r2 = request_key(&(0x7f0000079000)='big_key\x00', &(0x7f00000ea000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006cd000-0x3)='\\!\x00', 0xfffffffffffffffa) keyctl$revoke(0x3, r2) getdents(r0, &(0x7f0000007000)=""/4096, 0x1000) 2018/01/05 18:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f00006cf000)='./file0\x00', 0xa0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000929000-0x16)='/selinux/checkreqprot\x00', 0x6008c0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000019c000)=@req3={0x4, 0xffffffffffffff94, 0x80000000000, 0x14cd, 0x7, 0x4, 0x4}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f00008bd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b04000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000a15000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) 2018/01/05 18:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c53000)='/dev/vcs#\x00', 0x400000007, 0x20000000001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004ce000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e38000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b29000-0xc)={r1, 0x49e, 0x0}, 0xc) open_by_handle_at(r0, &(0x7f0000947000)={0xa6, 0x3, "cd2a383f2cf13325c2832c9ed715ca89310371821536dd49e45b9daf69fde0fede7c427a85c6652be99a1dcf434e9be1ffcd2727d7596232fac1d4c9531e54063614bcc3ed56d555f70f844c9714e04b46adf274f7df3b64e55cb26825cc37037f411a17338eaedd3ff41f9bbe22b8aee80657cb0462d1fdbaa7a0d422215ace5f2fe1db11cc0ebabbfda6924ce4b9154f07faf0506263a3e32881868c22"}, 0x2200) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f82000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r2, 0x4}) set_robust_list(&(0x7f0000bc8000)={&(0x7f00008c0000/0x3000)=nil, 0x0, &(0x7f0000e6e000/0x4000)=nil}, 0xc) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000e80000)={0x6e9cfbcd, 0x0, 0x7, 0xfe, "116913c5f68e8501c94592ae3ed128dd15db301d73cf3289d0b34ea05862271ba145abd07457ae68ea0b7e13", 0xfea8}) clock_gettime(0x0, &(0x7f0000ab9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000956000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000feb000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000687000)=[{{0x77359400, 0x0}, 0x1, 0x8, 0x40}, {{r4, r5/1000+30000}, 0x1000, 0x30, 0x1df1}, {{0x77359400, 0x0}, 0xf824, 0x2, 0x80000000}, {{0x77359400, 0x0}, 0xfffffffffffffffe, 0x6, 0x7ff}, {{r6, r7/1000+10000}, 0x8, 0x3f, 0x8}, {{0x0, 0x2710}, 0x2, 0x3a, 0x7}, {{r8, r9/1000+10000}, 0x2, 0x7fff, 0x31}, {{0x77359400, 0x0}, 0x10000, 0x1, 0x2}, {{0x0, 0x2710}, 0x0, 0xf35, 0x8001}], 0x90) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000064000)=0x200) pread64(r0, &(0x7f0000739000-0x2f)=""/47, 0x2f, 0x0) timerfd_create(0x1, 0x4000000007ff) ioctl(r3, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) ioctl(r3, 0x8936, &(0x7f0000000000)="") accept4$packet(r0, &(0x7f00004c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bdb000)=0x14, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000fcc000-0x8)={0x7, &(0x7f00008e0000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000307000-0x10)={r10, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 18:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0xe, 0xd8, &(0x7f00003b9000-0xcf)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x0, 0x0}, 0x28) r1 = syz_open_dev$usbmon(&(0x7f0000667000-0xd)='/dev/usbmon#\x00', 0xffffffff00000000, 0x410100) accept4$llc(r1, &(0x7f0000ec8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000085b000)=0x10, 0x0) 2018/01/05 18:33:58 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@hopopts={0x73, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x3, 0x5b, "9e0043c9fe3645c5c559abde3c4f6e8e0c65bfa3579b1841f16eab540584c07aa3151d6f64fd12522b3dce23ba37f9e00ab825abe2cb5691c925b989f6f7d8aa4cb53814ad6aacb04d240b5558a722c3f19afb80c35253717541f5"}]}, 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x200000000000002, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000b0000-0x8)={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000799000-0x8)=@assoc_value={0x0, 0x10001}, &(0x7f0000e24000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000032f000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c000000, 0x100000000, 0x1, 0x6, 0x8}, 0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c2e000-0x10)={0x0, 0x8, 0x100000001, 0x800}, &(0x7f0000bd6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000025c000)=@assoc_id=r4, &(0x7f0000373000)=0x4) 2018/01/05 18:33:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000003, 0x2) lseek(r0, 0x0, 0x3) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000dbe000)={0xea, []}) 2018/01/05 18:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x803, 0x0) write(r0, &(0x7f000075d000)="240000002800071711ffff000000000000eaefff0100000000030000fe05000000948123", 0x24) [ 98.094936] sctp: [Deprecated]: syz-executor3 (pid 15517) Use of struct sctp_assoc_value in delayed_ack socket option. [ 98.094936] Use struct sctp_sack_info instead [ 98.115228] sctp: [Deprecated]: syz-executor3 (pid 15517) Use of int in maxseg socket option. [ 98.115228] Use struct sctp_assoc_value instead 2018/01/05 18:33:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000326000-0x3d)="", 0xfffffd2d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) ioctl$sock_bt_hci(r1, 0x800448f0, &(0x7f0000000000)="c064accec8d080b26f98ba5796fa66f69a5fab86a7da0c9223479c49712457b9e177fe8d0b51471ba8ec89f1f3a5c87e0c4afe5b1b8be5a54414b86d77e085482a608e03ff33ff73278f0aee641627a1217696f1f43289b23913cb96f966a4b8f5a1198d6f8f2907452f943807c15460b2d120e6f65c6e33b68c0fd3001b1b813503eddbd85ef8cbc416a7ebc7e0add421d2e0592d0af6a64ae4a63f5a1165211c2141af7cb5241f57c289733ef0e855ca0e6b9f709e9f803a008cff96ff5914aaf26be318055fb9c38a96570756dbefbf0d9c0039aec128534e57e15d9d93432248e3") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x1)={0x0, 0x6}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x7}, 0x6) 2018/01/05 18:33:59 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x7c05a1a6, 0x9, 0x2, "4b0540ad5778", "fbbd49f8ce75c879d38a6002f5b703d0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000a8f000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) syz_open_dev$sndseq(&(0x7f00002c3000)='/dev/snd/seq\x00', 0x0, 0x200000) connect$ax25(r1, &(0x7f0000fa0000)={0x1e, {"03491f0800"}, 0x0}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000dec000-0x8)=""/8, &(0x7f000026b000-0x4)=0x8) 2018/01/05 18:33:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x200080, 0x1a9) ioctl$int_in(r0, 0x5473, &(0x7f0000001000-0x8)=0xf78) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000101000-0xc6)="40ab8fcb9429b049544581aea043d4e087408b68dddd63ae449218780b23ed8f012628471f3c315b96a90db751b8713dd890c86dfe5b84c790c6430064b2dfb50a2510853fcbf7ffbae10838548cc451fb0986c01f2a4149361a89fcb488ba3560f53cd425a95a5cf2f5954861de79bc89e956a51fcc8349f21931f3f27e4c6ab14ffd355981d183645adc99c1cee1c6d89e301f3e9e43f457e5795ca428aeb1a45ec1aff936781a32928ae5705b1625b3cf612df5836cfa3e44ba864207d3a3bd9178ac18a3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000066000-0x4)=0x20, 0x4) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8000) io_submit(0x0, 0x289, &(0x7f000063e000-0x10)=[]) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009dc000)={r1, 0x0, 0xa0, 0x6c, &(0x7f00009e0000)="e987a26460cf240ac5e326d11ab3466011a52de3b85f883e09743df6a8c3f9c2c1fd0de4c4168deff84c8d4b05cdd59387ba3be171492ae9718983553ced9274b8e41565d9e51298108ced1c6638fb315229df01599fb7cded28add423d1d79d6271983aeeb98c9da098bf9227310dbadeba9535e8a9d7a649339260ab5a1f27c09ed8f2ba7070920062db81d720c9f0ffa35344bdb973ea71decfafc8381b35", &(0x7f00002f1000)=""/108, 0x10000000001ff, 0x86}, 0x28) r2 = syz_open_dev$dmmidi(&(0x7f0000068000)='/dev/dmmidi#\x00', 0x8000, 0x40) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000bbe000-0x10)={0x6, 0x6006}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a57000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000224000-0x19)={0x0, 0xffffffc7, "bf92ecabfeffffffffffffff8b1f0005"}, &(0x7f000063b000-0x4)=0x19) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e41000-0x4)=@int=0x3, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007e5000-0x8)={r3, 0x4}, 0x8) 2018/01/05 18:33:59 executing program 5: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f93000)={0x0, 0x0}, 0x0) write$fuse(r1, &(0x7f000090d000)={0x30, 0x0, 0xa, @fuse_notify_retrieve_out={0x2, 0x0, 0x10001, 0x80000000000}}, 0x30) fcntl$lock(r0, 0x6, &(0x7f0000f96000)={0x0, 0x2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000f98000-0x1000)=""/4096, 0x1000) 2018/01/05 18:33:59 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000004000)='/dev/kvm\x00', 0x8000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000003000-0x3a)={0x1, 0x9, [@random="f673baeb88cc", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 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}, @random="25b57b7c3a33", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="24fe0e39956d"]}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000005000)="", 0x0, &(0x7f0000004000)='md5sum+#]\']vmnet0{security:)]\x00') 2018/01/05 18:33:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000e32000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() capget(&(0x7f00002d0000)={0x20071026, r1}, &(0x7f000080c000)={0xffffffff, 0xd6, 0x6de, 0x0, 0x80, 0x8000}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x8000000000000, &(0x7f0000f34000)="a9fb688e5239bf62978153c161fcad5ad65f0a8bbdb455bd39cfdec6559b74d515877d5825409290e60b6b7908e0ee1d1287016e6211913b8a8e2df34500c4eb0310256c11d4e058fe2a4e20a82c330e98a6f4682aa293bc9ba868a4cfe25fe81736f4dcc0ba469aa274c472ed94eb2d66aa4220ed3c9c9202ec79e679c710f9456382013d8154438fd78b3c2ed7940a65b1b3e20d3946d96ed9540fa8a7257961e85e3d92b6ccb8073a196f1c717ea1b3e77c6495e07a73c90bd1a3acd8d3045874e15955a60864b46476a12faf5db843fbdb5f7267c438335bde950bd1bebcdd3701", 0xe3) 2018/01/05 18:33:59 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000003000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x629, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000b76000-0x8)=[]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006e1000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000022e000-0x10)={0xf1, 0xff, 0x5, 0x4}, 0x10) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000fab000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f000025f000)='./file0\x00', 0x0) poll(&(0x7f0000f09000-0x28)=[{r0, 0x140, 0x0}, {r0, 0x1001, 0x0}, {r2, 0x2, 0x0}, {r2, 0xc2, 0x0}, {r2, 0x1000, 0x0}], 0x5, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8e000-0x4)=0xb) open$dir(&(0x7f000083b000)='./file0\x00', 0x260ff, 0x0) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e4f000)=0x0) syz_open_dev$urandom(&(0x7f00005e4000-0xd)='/dev/urandom\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000275000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3ff}, &(0x7f0000540000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009d8000)={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]}, 0x8, 0x2, 0x9, 0xa3f, 0xc2}, 0xa0) sendfile(0xffffffffffffffff, r0, &(0x7f000062a000)=0x0, 0xfffffffffffffffe) get_thread_area(&(0x7f00004ba000-0x10)={0x33c2, 0xffffffff, 0x4000, 0x3ff, 0x2, 0x1, 0x7fffffff, 0x7, 0x7, 0x7}) 2018/01/05 18:33:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000166000-0xc)='/dev/audio#\x00', 0x0, 0x40400) preadv(r0, &(0x7f0000bf8000)=[{&(0x7f00006ca000-0x7f)=""/127, 0x7f}, {&(0x7f00004d2000)=""/33, 0x21}], 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000086a000)="18000000020001000000be8c5efecd883600000802030008000006000e640002b91e100000011c69adbb77a107567e5bdbc30700470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff061f000000000000000009ec1475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f0216149940f28ab632d1eadfde4b59cd34f0a3d8768e31e677683e9864c836df1625ef701a9e5099173e8e79fdbe137447285273f536c94fda59f81509", 0xc0) [ 98.169438] sctp: [Deprecated]: syz-executor3 (pid 15530) Use of struct sctp_assoc_value in delayed_ack socket option. [ 98.169438] Use struct sctp_sack_info instead [ 98.187087] sctp: [Deprecated]: syz-executor3 (pid 15532) Use of int in maxseg socket option. [ 98.187087] Use struct sctp_assoc_value instead 2018/01/05 18:33:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b8c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) select(0x40, &(0x7f0000152000-0x40)={0x81, 0x3, 0x100400000000000, 0x9, 0x4, 0x400, 0x80000001, 0x3}, &(0x7f0000408000-0x40)={0x4, 0x81, 0x1, 0x3, 0x1bc0000000000000, 0x9e9, 0x6, 0x6}, &(0x7f0000d3c000-0x40)={0x29, 0x9, 0xffffffff, 0x2, 0x1, 0x1af0c41f, 0x9, 0x1}, &(0x7f0000b2c000)={0x77359400, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x1}, {0x0, 0x0}, @time=@time={r2, 0x0}}], 0x1c) unlink(&(0x7f000040d000)='./file0\x00') r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000b83000)=0x5) r4 = memfd_create(&(0x7f000007a000)='+\x00', 0x3) rmdir(&(0x7f00000b9000-0x8)='./file0\x00') sendmsg$netlink(r1, &(0x7f00009f2000+0x684)={&(0x7f00000b7000+0xb7b)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000f15000)=[{&(0x7f00001d1000)=[{0x98, 0xa37d, 0x200, 0x1, 0x2, "4419619b81bead2dd7ee3dd5a99123525bbb7fc36fdc89cdc576db0ea2b995d0982606bae4e98cbc61f899d13f152c79f61f30590a9f7277d0b024162d123a018a692374b2394ded6296170c009393cf2e789b7a3e917fb7831b50fd77e0cf71bdaa750e09b8dc0c2e33f9fab4a5eb7b14ac6f50ab20014cb830d1623d852b67d52680bc4d"}, {0x70, 0x4, 0x2, 0x9, 0x2, "19c254cda52173d67fc72903bb0795a92c51bd41b6c9f5947e36dd6c10505d73f44237b9b981b454262da9ecfd75837cdf7131c0f1c511622e26cc8cbfeaafe6cf30af901fba28ff347d36a01802780e69d4b384bedad5972cbbc5db9433a0"}, {0xcc, 0xf9ff, 0x410, 0x5, 0x3, "97295c5136e58b16d17b87c3207f8a409fc63b9f6607517d53398776bb996594b8faecebf076de4ece7752753c3ba9d78b62f95304ca10ec60283e6f3eb74fe055413b199734862d0d290296e6e2eee19d139a2d5044192b4d2dd85bf684d082a3bc7fc626102ca3c000d65e01ef0a9c138f766b3a0865d83b58db4cd11866b4bcfbe5c08ae382248e5f865cfde2ab42b3340334085377599508aa818dc28e83329e1077ac5b3dd2c5910fd4efe65338cb1eee3a35fa79c99c4e"}, {0x3c, 0xffffffff, 0xf28, 0x81, 0x1, "c37511677101ee14a8b1a7e20ecc9aa5fa13794a60a9afdedb16912e0c55c9cd1ed1fbc8322d7ba30a5ece5b"}, {0x74, 0x4, 0x100, 0x200, 0x0, "90bcc3ff67eeeef5654a80334fe1223568c7b70de91c3c425be1c6278e51aeb381d2519c3a4d51e07bea1248e021cf01eff3622a2f4ee6b958d09bb154141cedbad6b35242643268a09b0e7502d702f9d53d7da9e9571e66615a5068335bd4c8ca"}, {0xb8, 0x4, 0x220, 0xd62b, 0x3, "dbb8d82c8dac0ad7b8f5bc2519c8a9d0b01cf92f16ca1a4108e70a29c48146fbcb530d3ab6b96174233b0c44833c85e3f99f2f45fa51e835e9a06444b1fbe0851443593b27e05cba30c97da23e8e0c813a9c9f1718e376b728d13b0daa1d71803456bcb9c9257d62d5f69e6101a92376b166f195a40b25ad433235dd6e2f6fbd7465345d8c1322811295ecd8c09b199b0bccaf264122cb86db2e1c7caeaf4dbd1fa4f66a3a"}], 0x33c}, {&(0x7f0000d9d000-0xc4)=[{0x4c, 0x73, 0x700, 0xfffffffffffffff7, 0x2, "5528b2e70b046473e2c6a03782cdc5ad15c5fa73f0f9f8028bfaa7038b513a1562e4bda83f62491468df53762976051fa5f183fa1a543c5423d1b216"}, {0x78, 0x1, 0x800, 0x38, 0x2, "7eb991a0b5c2f5bc0d1968a6443e5de503e628b0af8bbe91ba0dc9441b5e5b333438011f77cacc4ef7c9ba7cdf71a1c7fb0d1ae23d75ee96b2bebb668cf09ac2dbbd20fdccf8ebc9005520e86b403d5458dc299b8cee2d7d50d31b4cebca2e816643b72baa34"}], 0xc4}, {&(0x7f00008e8000-0x11f0)=[{0x38, 0x81, 0x400, 0x1804, 0x1, "0ccf844ea399921564d4e4e8e40666d34dfe5464858899d82014a0143513610f07f1918d1521"}, {0xb0, 0x8, 0x300, 0xfffffffffffff001, 0x0, "35efd0f630cf097b4736962e624d6f83a455f269d2bf57cec67c829a6a8147b0b42eef016350b7ed8a63c78bb82904584a072873b12b379d481b2e365f215be74d65c141e28d02d65285683574141f4393adcfacda74978cc941c8a8e9df866e1bc558bf6e7dc231f8339955288de2172c5aa02f0fa146143498b1dd22593ddd2b269e60fc1551a83c633b5434f6fb224e85f02746cba3060e2b150c342ca3a8"}, {0x1010, 0x17, 0x800, 0x1, 0x2, "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"}, {0x5c, 0x4f56, 0x9, 0x6, 0x0, "892c57a08ac569e17db325935a38d5f86b398cc57a570646e1478400ec8e2bcd9c2c6b4a9900c0150bfa4386bbbc15a17cf6679d1910849da67a6cbdad4454273d16572e7e18df9b2c00"}, {0x80, 0x1def, 0x4, 0x8, 0x0, "f8094d93fbebd75bc703a278c17f7f34f4433bd5764eb762974fb65e3fe39f08a4a7a4fe2a6f479cf985dd459ecb2dc0f4110d18208088d760cbdf867fada9a4f4f675ec89b61be0875a08cf27f156afa38d640cabd0fbccada02ba5b488d8dff4d37f62332f9267fd940608ed50ee"}, {0x1c, 0x200, 0x20, 0x5, 0x2, "454e999ca73908954335"}], 0x11f0}, {&(0x7f0000657000)=[{0x1c, 0x2, 0x200, 0x3, 0x0, "e145bfdab7e1d25fa26edbcf"}], 0x1c}, {&(0x7f0000de6000)=[{0x54, 0x80, 0x228, 0x8, 0x2, "9641ded3ccc33e76d43db66db575408ca710c2ab7b91ef0ac933b3c3e97b46f5c2b49540fb857b8f3a87067d0e4b7f707d4c96c2e09a108ac4ab69f5d9e31d362437"}], 0x54}, {&(0x7f0000486000)=[{0xa4, 0x4b83, 0x100, 0x4, 0x1, "70d324ba2cebb41a5129e855d79a144ecf48a052ac5b94bfd472100cfba4eebf9a38ac40af2fb51e9cff7d64cab8b56efabefedef3a45445912ad3408f125cd01cc5d1c67481e1d5d34b71276d899bbcd39604a3730660caf1041b8a1b86d79f37d1a60178583038d03011ac539333528662ecd2668614783d7e3f208e76fb26688ce81f47ecc49a8de308a506c5e002cf"}, {0xe4, 0x3, 0x20, 0x3, 0x2, "24b4af6ca2946021fa2ccde86f44c1116fe13f2d20d29d43d8c6e0e06f3c96b11e85e6bfc570a59b453ba310c89763e3f912ef62629d2e972faa1c4f2a7c24c14ce67596089cd5ed2188497c8d3de93fc42daedc896fb1fc084f17b9ae53638a2746088ad5a563d16d1fefa71b06ec5f824e8574a1b19389cd2ad5c68ed04457c193236fdd69038912d8b30e3d0c8cd2d12ba9bcffa0ff2067983e9b9039dd28ae784751facaca001c4934a395bf0e475013579b47142be4792589a9b00b0d913f6477952f12baa3594fcf49b9554946ccb0"}, {0x48, 0x4, 0x100, 0x0, 0x2, "2849fc4f758881669bd2454d6612e4259eb3cc9894ef43b9723bb888bd2ddfa5d4d64e53909deb0c0d8eccb5cbad45421665fa4972164afc"}, {0x8c, 0xfffffffffffffffd, 0x200, 0x81, 0x3, "72e258f53401b65b719f1f38143550926e04b0f20d573d9bdbe54e05d179fe279102d65b2be236583f8bc0a01b9568de1aabeb1e1a3ad8f06f9cf173cb4d84c9cb8e8d8deb0ad03f9c879532e5680e4dfe0efa704eb9b049fd947a375647d38452a6650116d7c2650d1293ed2affc66aade93dd2e97681abb5"}, {0x5c, 0x14a, 0x0, 0x11, 0x0, "819de92eae59404c6e859fb7243811c733c94535a20ddf814b205b608804ca418ba77a77cb60db445e4409e1055d859af6361fcc90811481490f6b32e647da4319dcc7f7c6a585dc79"}, {0xd8, 0x9, 0x800, 0x4cb, 0x1, "9b786bdbf1c796fdb5fd11aa56d15284e579e80bfcc1ca4682cd24785042c728a18dc2f4504dec3ddf1ef8b203e66c2f271fe75abf6724d9d0dd7576a9b7b8ed590c8d3853a7aae173c4d5705f2d5ffd07eb08ab2e55003c9094ac031b30df2ca9b92f9cbcc3100f264baaabfec9239d2956255c4c05d881ad49f00fd691d332b3c23860f71866ee767ea0a2d0e125d823a8dba31b30c217214fb329777bbc283aae5a92d34f913336474893139edfa49cdd0ef58665ac520b081d55744739cd07ee3d99d9c25abd"}, {0x1010, 0x10001, 0x600, 0x4, 0x0, "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"}], 0x13a0}, {&(0x7f00001cc000)=[{0xfc, 0x7fffffff, 0x2, 0x80, 0x2, "2e5fac62c66f7d5a095f2de68995ba228a554442e9b077b14062dd3c502747eedd2792831c3bf9dbe727d8b76ecb2f4adda583ac575a6958d7a6e821c0d072a49780e41d8f1f9b470345f4d55e6b042fb946310585218a08a3238a6a18ceeb9140c9d2e4f4523069e6fb0684ca01a364dfd125f8af884c6cbf2d2a7a5ebd7f368e804ca27740ad4c3a80468f7fda6b305517500d26cf6a80f4a1cb0e937942d167f24cb4b359968e315a109c5b592187a99a3ae87858ef7c40e3d9109e457020f2036e17646b04338963ae9a9c3df765c08c04de9857f043a16408f205fbee34c050cecfb59d10585616fdbe"}, {0x88, 0x5, 0x720, 0xffffffffffff7f6c, 0x0, "d6155e5d95a775303b64ba67b27f88e25903a3f74f6d69bbd62284071fd0e0d2ded1c7cab656a108d9b57c05cb1fd434fa9a2297f6ea1074a30a22349cd91b627367879867517b17ad7462b79326f9c2b466aef911a351965c9a42aad1bb2802476e7b5f5b656dac9fdecdbc5f219795c5ec6cf1bae9"}], 0x184}, {&(0x7f0000538000)=[{0xfc, 0x8, 0x100, 0x2, 0x2, "474c9d6dbca018d25920c288cbc1c600648cd45445378fa20a8297de547ba2f523ca21e6a35b3687c0e6f295d3296a48bb26dd6c745f4a53adf502ff9b142e8fdaabeb43347e8c70e78d5daff81cd1b61167eef736581b4eb9d1a194cbd35908eae2ff373672b0da8d04f3ac3c49d9783324a0ab3df1ab351a3b4ee4d53d56f67cca71471042ac208fc60428f489ee78f20afcc65ef47d805019f5fc73e013349554f18b5b2246173555a154e8f978e789a899f06806d6e21eeda6bf1389d8c668e1851564ba4b45d68e7e66fb004025dd9aa2c264f6ec683f0f700d26f82de6507f2598ef13a5d879f8"}], 0xfc}, {&(0x7f000014a000-0x1a4)=[{0xa4, 0x5, 0x200, 0x2, 0x1, "c971573889eb7367e23f571871ab1cc838518f675cebe31d52da30386da123077ca11f320493461a854bbcb02d1226bb69bf9371e0b40aeab9884f89b82accee9c57f36bec2006ae926d0fd39f19b52f291572ec0e10396b8fd6f5cd1d34c7def6879cac2241bc0548447eebb939c64360d966d24bbb49f183eb260a701b354ebdd8a4339abbce3be6256a0324977b31bde6dc9c"}, {0x3c, 0x3, 0x200, 0x80000000, 0x2, "6f57cb89ca3d8cd57093bb590466e50f23c914425a2bd7e3278dacb752a6b368092d479b6c5b208d57affb"}, {0x24, 0xfffffffffffffff7, 0x100, 0x8000, 0x0, "0e71317b8a97015441edd8466ce206bf7b90b403"}, {0xa0, 0x80, 0x1, 0x8, 0x2, "49709287142317386db238c97edae5fb43ac1f0f41fea1ca7ff8448319b3683ddbbfa377444c9ce59f1c9b35abce377ccd473e17d6ad4d041fa8718220d66b334fae70690c501d1575251c86d709b19400ae7f99ae50766218c168e5fec1ffb938ab7ef60ca8a94feddfbc939fbd870039f695023dd7e6896e51181bbe02cf899d6ca2ed4cba73e7f063b00877272160"}], 0x1a4}], 0x9, &(0x7f0000dac000-0x10)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x40050) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f00001c5000)="", 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00008b3000+0xf18)={0x0, 0xc9, "a593d0bc7cd0671e5455d6c55efbc0e85f5de09efcea2385875d6049bf6d295f61df79a08ec54958fb60e267afe71bda4b95ab5eacc52a38e360fb8eeb05352513714c5357a04edcc8c284c98d437758fe5f408459d946d77e81086d31b5dcf40f29c12dd9b587fcf3e02e2b7c86c7fdcd86ae1ad66a5fc00ca4bf4c4923acb648b9e5f82f423b7f731562d90668e80d3489a0378e285ca51cc9d0d03ce016f111e63834bff08c947f111a4dfa88139c940d81da5273af3da7575c759c432b11bd514c606b930e8060"}, &(0x7f0000f49000)=0xd1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000096c000-0x98)={r5, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xd}, 0x98) syz_kvm_setup_cpu$x86(r4, r1, &(0x7f0000551000/0x18000)=nil, &(0x7f000049e000-0xc)=[@text16={0x10, &(0x7f0000d6a000-0x6c)="ba4100ed0f01d766b95c03000066b85100000066ba000000000f30baf80c66b89cc0e38766efbafc0cb028eebaf80c66b8a2dee88a66efbafc0cec2e26dab500000f215b6766c7442400030000006766c7442402000000006766c744240600000000670f011c240f35a10000", 0x6c}], 0x1, 0x40, &(0x7f0000854000)=[], 0x0) 2018/01/05 18:33:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x36, 0xffffffffffffffff, 0x0) pipe(&(0x7f000029b000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x100000000001) io_setup(0x81, &(0x7f0000b30000)=0x0) io_destroy(r1) flock(r0, 0xb) 2018/01/05 18:33:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x70)="e82d383b1e11d5d44362c26289a6cd625298d7d6327f0d5e6ed1d6f1803a72b34b19327ae787e1d185a73a0cd8d171988f340838962df93da9cba299fb6ce5b8ece62e54012c75634ed09e506a5f670cc056eea521c440e69779d564c373f7e967e9009c26865758fdb70b475f3c4d3c", 0x70}, {&(0x7f0000001000)="6ab68f7b7a7a60756e5550f9f957e776d3ff2e2ab8a064ca52e95f5dbe8865305554298bf1273b9df76e330c2f401aeea6a7792faee9598c79ef6f43b4114fdec65a95905c68cdcccd9a8fee34ff11ecdddd8bfb0cdeb567f1bdded08f19265adf0e889b1dee4d1296b5dad99cbc40fd19dd5a10ac4cb652752d39b8008f7a56bd6e5119d2060f833d3955549a8a4d4d8c48028d36bf9eafdd9866d5c1134bd42f9dc3f0a99bbd94dbd0ac64ac378fa31fa7bb3292a3ad8fe3ab0aed3ad3be18881fa163acd847c7b68b06ce77dedfdfdf608b9d5425c2c1bb0abeaba6569ee6018f50e525f067406903bb517e0f628f93a30f9560b2f19a", 0xf8}, {&(0x7f0000000000)="d41936c586ce26024122de5c7404f27f451c2ca3565d770c04f0a77a365a809c44c12fd015cfd4c3f462dfa195c9083379e3991d5cb66e09b3e175892b03643e130d6694cce6d59c216805da468083b96fb9898721d623c0f39c7da14b422f8cf81011413941bd8d2eb7f200835a2581bd", 0x71}], 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x9, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe1be, 0x63c3}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x1ff, 0xdf, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0xfffffffffffffffe, 0x202, 0xffffffffffff8000, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r3, 0x4, 0x0, 0x401, 0x7}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4fa80733b343fd7b, &(0x7f00003e9000)="", &(0x7f0000251000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000948000)="") 2018/01/05 18:33:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e49000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/05 18:33:59 executing program 1: r0 = mq_open(&(0x7f0000010000)='\x00', 0x40, 0x4, &(0x7f000012d000)={0x6, 0x1, 0xffffffffffff0001, 0x28b, 0x5, 0x7, 0x1f, 0xfffffffffffffffb}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000aa6000)="bc1abae3e0869de8136c3dbb0e3e930ea88603e8521215ce587f7fcc56ae785de5219397263eab845ca24c7460faaf9eac45136db2b5d464ddd9d3c3f5457721bffacea452e1dcbe5c833849ff11003008c132ba8cbb66b4d05393b8e36382915eef1238bfde2a86e79f8357617bd0e8e152b8a254a0cb041b49930e1d6d217f328c4692066c3bbdd4d397e8c89bfea7bc0e162d574685c35eae1163ac93b2b9512d44295612ff94bc00fad40a260c1cd9999455812c72102f4577cb197138fd937f01ff2658218f5d0e52a1702de93f979888138b301cce272e28603faa", 0xde}, {&(0x7f0000001000-0x25)="e01fe306ba31cb9e80f1230f14db695c1c3d2b4f608be6ccbc4d94fb1ca2f6814bddb4fcbbb7", 0x26}, {&(0x7f00005e7000-0x3b)="f0e5a1e7424f568f0a13b8f2c613a37b29e36f041472f9a37832040ce4e6e9420378f25013f6a5cad9b27812d25cba98fd0926b16a9cd95aec3b39", 0x3b}, {&(0x7f0000292000)="9e746f33172b34b9bd659ff8e62ddb7c9e6d916752e59e97304e21a3e899a8a5d03b6690602c074fa9244de4a5f329e740933cfc2de6a3829c51003fd249158f5c4e736bbcf337b0b402c3644e63fc7542bc3104c2a546cf026e5dadd03f68020b133c58984d7f07d263d4da730e1a50623acbe3aa88172cf8164808fa87290e7ab8", 0x82}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00002e0000-0x4)={0x13, 0x3, 0x0, 0x0}) 2018/01/05 18:33:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fea000-0x4)=0x3) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000409000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000387000-0x4)=0x10, 0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f85000-0x12)='/dev/loop-control\x00', 0x100, 0x0) sendto$llc(r3, &(0x7f000036f000)="a9ecea19ce02f803627fa39c23067baad548ed1f54a159fcddfe613db18a8b2d4cc1baa29afc1c81b94c21d8c89c126a14cfedc1badadd888fe6b0b6a2e83cfa8ee4352234bdc2bba7e0361ba2211f6cc078b842a38e64c63469a9be1b872db28d46c6677ef7f2bfa95acbcb95284873bdb4a5db570d0385ed3ceb192afb65c79b54f1d986f0466575e19af7be37160d26b32352", 0x94, 0x810, 0x0, 0x0) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x200000000088) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e69000)='/dev/qat_adf_ctl\x00', 0x200180, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f00003cf000-0x1c)=@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e}, 0x1c, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x2000000000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00001ba000-0x4)=0x0) 2018/01/05 18:33:59 executing program 4: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 2018/01/05 18:33:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000068c000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000f54000)=""/1, 0x1) 2018/01/05 18:33:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="2000000019000734530008000000480080200d00000700052261000cf0ff1100", 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x3f, 0x2, &(0x7f0000000000)="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", 0x34, 0x8000, 0x4, 0x7, 0x101, 0x1, 0x3, "7b72189b6102f6ad8b0bf834d576ba489fe405913108b2187d280fc7da7088d862724019f3e0652ea6ee3c0124b5d70e4ecdacf410692475c8cde6d338d7f1f3986c4dcb518cb16e5d0001ffd40003d64d41663a396dc95555796f22428e0fb8a61965f0b842270192c32f1ea182944f25d2a84bc0cbb13454c49ced090c5f9c9df895a086ea1cbaaa2d569a8c169d15f8123eadc43a60834bea27a3532e2b47"}) 2018/01/05 18:33:59 executing program 0: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000187000-0xb)='/dev/vcsa#\x00', 0x3, 0x100) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000f55000)=""/204) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000321000)={[0x6, 0x80000001, 0x1000, 0x9, 0x5113, 0x2, 0x400, 0x20000000, 0x2, 0x2, 0x800000000000, 0x6, 0x9, 0x76, 0x8, 0x7], 0xd000, 0x0}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00004d6000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f00009da000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000045b000-0x8)={0x0, 0x95}, &(0x7f0000135000)=0x8) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f58000-0x8)={r2, 0x9}, &(0x7f0000eb5000-0x4)=0x8) r3 = request_key(&(0x7f0000f56000)='asymmetric\x00', &(0x7f0000bf5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f56000)='/dev/vcsa#\x00', 0xfffffffffffffffd) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000687000-0x8)='keyring\x00', &(0x7f0000bfb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f00004f6000-0x12)='.request_key_auth\x00', &(0x7f0000f56000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) inotify_init() 2018/01/05 18:33:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000-0x1c)={0x1, 0x5, 0x1f, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000f3000)={r0, &(0x7f0000c97000-0x40)="13aaa0427c5496a1bc008b56b264cf3fcac18092857e7aebd2217756fde1ffcc04a2b9aa09e5cefce95533229b23d5f8f2da8bf486d7174b3042fa0acf61779e", &(0x7f000085a000)="9b472321e939ca5ac38f7f1def8433a67403911d4e90650fe66ce26f6b1dc352804021d42fef37b0354df8aef792d000a89bfe81f6e76c04bd4606014d3cba350db2597ee268fda5f0e64da3ebc28b92cadbba1aaf1843b5d0ca5cc7c59b66a950f10329163f4c8eba1879c1ad5c76549bdbe0793edb8ecf0f8cbcf4845ae5ce0433522b268341a2bcd790cd9e59823b08b1f54db95cb38b2722e8678d35c635999457b41003daf1f436a6b39e3b52a08316b9a5b8e610380da2fe24e3fe", 0x0}, 0x20) fsync(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000173000)={r0, &(0x7f00000bf000)="", &(0x7f000000e000)=""/36}, 0x18) 2018/01/05 18:33:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000cb2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) sysinfo(&(0x7f00000e5000)=""/247) sendmsg(r0, &(0x7f0000fc9000)={&(0x7f00008d3000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000639000)=[{&(0x7f0000cc7000)="20d780b7f9ae67fcb07bf20d9beb3d959bc642cc204afbcd5f45cf278ec37682166363713cf987f2880850f7d8c4f52025c893c5b73de56a3f79ab5f67bcebfdef743f7772dcc844eb1a8b84ec7bdb", 0x4f}, {&(0x7f0000ff7000)="10aa33fe2f916776272729ea2c92cd7d81d330e5c333e4c71d6721854a16b4550c37ef5dca7e47b31da9c429fcfb5bab04db5f73e3fba0a52395b96ec6bab950292d8d105c43629fce8d35b6438b1891b6bc183d2426ec736ba2c6136472e2456db7dec5a2df01c87f26e3731ec94422a08bfb237b36d8c65dc127945323919b", 0x80}, {&(0x7f00005b5000-0x6d)="e6c664336ed136f6b3c5b83f7196175670667551370bba4df1747154695a8daf6076632ffc91d69ce06e8126f1e37405edd0947fd80501737d923d2a9134e54a8bb8595b88aec257dbb6f430c4cfd2ad3ec6c64014d5f04acf3396d4d9905f2af9f93b836f5b3a0c3e60f10ddf", 0x6d}, {&(0x7f0000eb6000)="760bb68dc29aa597a7092523df5f1702b7bf4030a232c24dfd4e3fe55ed4db2fafd64289881aab179a9bed47b5623a51db0958f92a8f80b8cc17b15b5b7c116c23dea68e231c9cd61e1c76c076daa92cb11bca8ee5810358352fbebe190f5ce0c8de540f27cb647b03f7d60b1d89559262a7a4", 0x73}], 0x4, &(0x7f0000938000)=[{0x28, 0x0, 0x7, "4b10bcdd8fee574db02ca536c75fc1fb9457fadedc00286cb4363b1b"}, {0x8c, 0x139, 0xfffffffffffffff9, "71f8388156ac3ce2409943fdb51b586195ca28ccea9be2fb7c0b7abc91695f21a87ac1d572921810938a50683ef920aa0e0344832c01f0822346ef84550b76fe217b982bac7b427bb2c0439075cc54e3957a1fe5b5db66854b28f352b4a072ba867e26a75ad76443519f450e05d69ed16cb2edf455dbf7e5fee397f81b"}, {0x64, 0x119, 0x2, "eceb8be810218e764f065a1315d0297dc1bd5538f5b281f0d506dc78290edb950363940fb2e76062da025e95a78da88d9585021303682ded5080858308f2c880a2f549e54e34dd993f025173f9832dee007d908d68027776"}, {0xc8, 0x117, 0x400, "c1b9ee623b4951d2c8cc80ce87b54ea8230c691185af16d609a91359d59fde962227eae2867646f1dc9bfe94bb1f1f28ad5022c258fa5a2914f10c400865271d1d9775df0da037e8063ce869c6b6a9ab2e7883aeacdfe60f427215b922b5b53b62b7869cab7bdc7372b3a3e5fa6cb6ec072a9d1e252cca47c577b1bb51bbd4077219d6c7b98e434e05572ca9cd55f6807c307af44f61562bc83b9cb6acb7adda2fa867cac9ddf0f43c7dc915a3281f8260c2a081b8704841dd82700b"}, {0x6c, 0x10e, 0x10001, "795283e09b9d2fa8fa3c18d80a40c1f1051654e7bd4bbf58d2ff61434d8bc22bb034594a7b509a4e0ce4813c7b92fc79532c7d527c577e81355da4195ed3f37ee39e5119e8b314b57ddadd2faed915f27d84e3960fb308b8a6dd53ca282b"}, {0x1c, 0x13d, 0x5, "cbd9538440e95cf6a0503bc7fd11f2"}, {0x10, 0x10b, 0x10000, "ac0cefc3"}, {0xb0, 0x117, 0x7, "f063e31b01ede404297f2721210d0719d5f629edd5acf30a5022dcac4f3004e0b87687c1956f91614d9e4c38e0812eab4026db36be10dbc9bfc1dee881d1e46f7414fa705a6f4b679ea72fdaf3cab4fd7240c7ff6c8d672a44581fdae0c5f1376cd69b05c361c3374c71bc074ba2b5cba419d8e5dca0fadeb700e08148404a1eafa8112ea4f30ba9c3b430be3b6af77de278b9be94a35ab2a3683c26361c060fb3"}], 0x328, 0x80}, 0x1) 2018/01/05 18:33:59 executing program 7: migrate_pages(0x0, 0x401, &(0x7f0000000000)=0x0, &(0x7f0000b92000)=0x0) r0 = gettid() tgkill(r0, r0, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x7, 0x0, 0x2, 0x10001, 0x4, 0xdd8, 0x80}, 0x0) 2018/01/05 18:33:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$tun(r0, &(0x7f00004ef000)=@pi={0x0, 0x892f, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x200, 0x6, 0x8}], {0x8100, 0xae1, 0x9, 0x1}}], {{0x893f, @ipv4={{0x17, 0x4, 0xafc, 0x7ff, 0x77, 0x2, 0x1ff, 0x8, 0x1f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x6, [@empty=0x0, @empty=0x0]}, @lsrr={0x83, 0xf, 0x6, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0x1, 0x10, "179047facc36856c5c50cac7f875"}, @generic={0x89, 0x3, "b2"}, @lsrr={0x83, 0x1b, 0x80000000, [@empty=0x0, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0xfffffffffffffffb]}]}}, @igmp={0x1f, 0xffffffff, 0x0, @rand_addr=0x20, "c2b4601075266a7fc245c69d77f6be520c3d19"}}}}}}, 0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x121, &(0x7f0000b76000-0x121)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86e0, @ipv6={0x0, 0x6, "43f087", 0xeb, 0x3c, 0x6d2, @mcast2={0xff, 0x2, [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}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xffffffffffff8000, 0x2, "8dc775c0f05a6faf982660347d30146bcb15729091cac93ae9ed52b7ea613b71144e449d147245841b70c34d44b4457beb75a778b43db314faeb3c09ddc2d9363b9c7caa3f59caebbb2ded2b0d8baed9da55ff2e9d69298d3d1793427d7071212dc7cbd7e5e3d7aecd0ca44a2d90349723b303e4a29e8996ad68de6a2a87f327d60449d40cf8f9df38887bb87d11c2718746e220a17913b612d31d0c007b2e06a6216aefd95e0c70ccf375434224f568c198eea628294075c2be5873ae7dfe3607e062bbc57ea3ea19c238a5ab9116ebc25f46ad72b1759451f2c77d122f02e013814c"}}}}}}, 0x0) 2018/01/05 18:33:59 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x1018, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0x1a4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x6)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="1d483e290f7a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="651d55dfbb31028bb8f862895824a484"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) bind$bt_l2cap(r1, &(0x7f0000007000)={0x1f, 0x8, {0x3, 0x8, 0x2, 0x101, 0x9, 0x9}, 0x9, 0xd57c}, 0xe) 2018/01/05 18:33:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000001e, 0x2000000000000805, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000114000-0x51)="143d7e4a99c10fb91565f76850a5056410d1d662717c55e5dcecb4f44316048728ca4d858eaa398fb7c36b137b26b1317efc2dbb078c067eef88c08873ad2b275a50c4e9aaf38164eb278d68c37a3b20ece8c240aa9711fc68ac5347db7d48594b2abf4835e2c1f5e1e3984c6370e04cb2ec6fc97b2789b0455b973e2d6c8a646fdaed9ecd4795164a23b3453a752400d53db29f99bd9328b0c23fc0d49944ffb6d518c833ba16c64082c7fa82044b3f124e5ec4a7cb91e57a026339550f94ef62ecd6e7422070692ebeb2f50dac2be4497a317dbead81bccaaff5c8234a2a60825305cb319603b1adad65ca17d20d7061fe4acc6c", 0xf5) connect$ax25(r0, &(0x7f0000635000-0x10)={0x1e, {"03491f07f500"}, 0x0}, 0x10) 2018/01/05 18:33:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000f90000-0x4)=0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00006de000)=0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00009d5000)=0x1f) 2018/01/05 18:33:59 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x100000000000003}, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x8) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b6000-0xb)='/dev/hwrng\x00', 0x60200, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000b49000-0xc)={0xfffffffffffffff7, 0x1, 0xf2, 0xffffffff, 0x40}, 0xc) syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000321000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f000015e000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f000024e000)={0x800, 0x100000000, 0x7, 0xff, 0x6, 0xf50, 0x0, 0x1e}, &(0x7f0000f42000-0x40)={0x0, 0xffffffffffffff01, 0xa0, 0x800, 0x7, 0x7fff, 0x1, 0x58a}, &(0x7f00008d4000)={0x7, 0x6, 0x6, 0x8001, 0x20, 0x0, 0x80, 0x5}, &(0x7f00003a7000)={r1, r2+30000000}, &(0x7f00008f1000)={&(0x7f0000d2c000-0x8)={0x5}, 0x8}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, r3}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/05 18:33:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="80fd", 0x2}], 0x1, 0x0) 2018/01/05 18:33:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000efb000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x541f, &(0x7f0000afa000)=0xfffffffffffffffc) ioctl$fiemap(r1, 0xc020660b, &(0x7f00008fd000-0x100)={0x100, 0x81, 0x6, 0x9, 0x4, [{0x3, 0x4, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xc0, 0x4, 0x6, 0x0, 0x0, 0xc04, 0x0, 0x0, 0x0}, {0xfffffffffffeffff, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) flock(r0, 0x4) 2018/01/05 18:33:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r2 = dup3(r1, r0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) writev(r2, &(0x7f00002a2000)=[{&(0x7f0000dfb000-0xc3)="b3", 0x1}], 0x1) connect$unix(r2, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/05 18:33:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x6, &(0x7f00006aa000-0x8)=0x9, &(0x7f00008d7000)=0x5) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setparam(r0, &(0x7f0000fa7000)=0x5) syz_open_dev$mouse(&(0x7f00005e7000)='/dev/input/mouse#\x00', 0x9, 0x280) 2018/01/05 18:33:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7643b15b570681fed830dda7f", 0xd}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000071f000-0xb)={0x20, 0x9, 0xfffffffffffffffa, 0x9, 0x6, 0x1, 0x9, 0x6, 0x6, 0x7, 0x85d4}, 0xb) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000ad7000)={0x7, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4, 0x6, 0x0, 0x7, &(0x7f0000482000)=@generic="507158571832d00dc9da254bf590431a", 0x6, 0x1, 0x0}) getsockopt$inet_buf(r3, 0x0, 0x483, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/05 18:33:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) syz_open_dev$usbmon(&(0x7f00008fd000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x2, 0xffffffbffffffffc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x7fff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000006000-0x4c0)={{0x4, 0x7, 0x5, 0xfffffffffffffffe, "b4b6b4ff94bba6213618c495a7b0df3b8d3423bcb066b140bb6899014219c569fc9f173c6ea9b6a6402c5acb", 0x7}, 0x0, [0x0, 0x857d, 0x9, 0x9, 0x8, 0x1, 0x1, 0xffffffff, 0x5, 0x2, 0x0, 0x8, 0xff, 0x3, 0x7f, 0x74c8, 0x5, 0x1, 0x80000000, 0x6, 0x2, 0x3f, 0x9, 0x6, 0x8, 0x9, 0xffffffffffffff6b, 0x2, 0x96, 0x4, 0xd285, 0xe9, 0x3, 0x4d1, 0x6, 0x4, 0x0, 0x20, 0x7, 0x20, 0x1, 0x3, 0x7, 0x7, 0x2b, 0xa44, 0xa4d, 0x6, 0x8, 0x0, 0x0, 0x1b9da2e6, 0x7ff, 0x10001, 0x100, 0x5, 0xa96, 0x400, 0x7f, 0x3, 0x3, 0x9, 0xffff, 0xbb, 0x7, 0xd1da, 0x7fffffff, 0xa7f6, 0x7ff, 0x3, 0x2, 0x9, 0x9, 0x100000000, 0xffffffffffffff01, 0x20, 0x0, 0xe, 0x2, 0x7f, 0x81, 0x4, 0x0, 0x13, 0x3, 0x1, 0x6, 0x4, 0x3, 0x6, 0x7, 0x8, 0xd60, 0x0, 0x5, 0x6, 0x8, 0x100000001, 0x6, 0xd6, 0x2f0, 0x3, 0x800, 0xffffffffffff8000, 0x1f, 0x8, 0x20, 0x2, 0xfffffffeffffffff, 0x1, 0x6, 0xcf, 0x2ef, 0x8f, 0x8, 0x5, 0xfffffffffffffffc, 0x5, 0x8, 0x6, 0x1, 0x3, 0x0, 0x6, 0x9, 0x1, 0x7, 0x8], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:33:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000775000)=""/36, &(0x7f0000e70000-0x4)=0x24) r1 = socket(0x1e, 0xa, 0x4) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xcc) r2 = gettid() capget(&(0x7f000053a000)={0x19980330, r2}, &(0x7f0000263000)={0xff, 0x5, 0x0, 0x2, 0xbeb2, 0x5}) r3 = syz_open_pts(0xffffffffffffff9c, 0x101a00) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00007d6000)={0x81, 0x2, 0x4b5, 0xd58a, 0x9, 0xff, 0x6, 0x400, 0xfffffffffffffffb, 0x5, 0x8, 0x4}) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "010000000100000000004a000000000009a9791021b30c7bc8790405c7badc7f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dc0003e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee59007000000000000004a"}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000218000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x6, 0x8, 0x1, 0x20}, &(0x7f0000b94000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a5d000-0x8)={r4, 0x0, 0x4}, &(0x7f00005c4000-0x4)=0x8) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000065b000)=0x6) sendmmsg(r1, &(0x7f0000160000-0x40)=[{{&(0x7f0000416000-0x9)=@rc={0x1f, {0x92, 0x61ac, 0x81, 0x6, 0x549fc39f, 0x400}, 0x2}, 0x9, &(0x7f0000d4a000)=[{&(0x7f0000d70000)="c8dbe560deb25a2c877cafec70beb024218b53f0e9cea3f67a6f999f58b0b287fa67ca34a74d29dc6363ed42e449d89f900c7d90897897", 0x37}, {&(0x7f0000c0f000)="92ff", 0x2}, {&(0x7f0000952000)="217242133b1e74e3fb0fe08d9125e305f909b9c1143000dca78b7680067bdb513d7ee6e98d81589a0ee729581ffe87f394b89ca228a8ef44d63183aea6b4fccd8d7b2c795e8f6b19229295949d4c77623bd04cca17bea9aa53970043610777ee7c38a80919718aa948c732571174f0fdfce23d52fad2133b52b13bf9e3146a622412d27f853d4579fcf20d4fac996ccd40027031f1b696dbf5e4f2f7ad24e784781d50f2372d955f896a2f753752c158ed9981df8c8e547028999b5656167f7c566714c89b163b9d0d26fd7436b3451519a563809dc74b16d3eb7ff8", 0xdc}, {&(0x7f00001c7000)="4c30852cde49979081266e8881368edfaa3f0b6bbbfbf14819b152e26777960153214efecea19d4fed4b3baa024a05b06521cf51fe72c2625185261e19fe", 0x3e}], 0x4, &(0x7f0000fd3000-0x1e5)=[{0xd0, 0x0, 0x80000000, "b1a2745a7d4625358aa9b2bcf4ef25d85f76beeb7c5bf5534423426008e91d73d43f82df7ab93c09ff85d907e91b9e9098a89bdb9ecc98373fc10442a20a9d3cc69fa5aac86b651cf120f76352de173db3cfab4166da546ce0c2b40951aab562465bb784f95e3399942667fa11e2b0c645c94ab6f6e8a5d1f229e76cc7fc60371602367cb5c2a5cf6369f7c339112cc6fcf545e06d3419b2b8ee23b74ff3a16e9987a1ffc18a1a8d1586206a51ccc7b6a208ecdce40aef3cacd5785b0a2345d1b5014a"}, {0x4c, 0x29, 0xfffffffffffffffc, "59a5f05bc8dfdf960fe5e173442ed424fc61089db92a9e6e820385e8abe462c04e56cead5f332101a947aa6deeffcb5d77d281260ea17e9696fec5484e4cd0ec"}, {0x38, 0xff, 0x6, "3abf3985789d70dbe2ee117feef5510b69b43d2a5b5f860f5ef7c375c91c9791abbc0de2255752acd99c"}, {0x94, 0x110, 0x100000000, "84255321fd44d7538e75101f7f57e796b4e0db779a853d0cd81b8677b1d7df25e2dba4ea229e1cf1c92d3273df5d4cb2fc905d87f4614a7fa61453315f5a433409403074c126fe89d82775dee7c136f46918f6c8581cbfe655ab9b038e19740573ed1ec5e779be7d27ddc11f8c3791ce37e894bf82b8d9efe13459fa5fe0834096c3ed2edfdca73b"}, {0xdc, 0xff, 0x9, "e7fa6183617a36ec26645ec9ab439dbf129da6aadf2712a436489b015047e35e15a2e5814ab219473b6905ac3b305089561c19b78fc8ec1e17355427f88bdc584902c990daddc1ef91b2553ad999eb6fa9848b616d3930fb0eb4b9ee907d2fd70dd0ba26c64e42b6aaa9d2099ca6b0643948e58529671316c3568416a339279aad9f446a0cdd3827cd136e7cbff62a9fc7f3f67b9151fc5de7809af452fa215d8465dcdb25f14f073a5cfafbdc4aa52c3825c0f981bf671995d369f880faa8e6da3d2c8b1a7bf81ed830c5d874"}, {0x6c, 0x104, 0x4, "a45538cfd64ccfa5a3bf46ad58114e44bb306ee8581400324bb66b5dabe10b1bc6c25c41ba5798fa6ae4a282779f5892c52f133fd798f008ad542e7a3619695aa37657ff3744cb3ebfd428c038f4ad330f881562b7f34fcf3afaadd4bdf68892"}, {0xe8, 0x11f, 0x1000, "3c38ce0b39e58148a4caa96f70eca6d104f6840ffd964c77463db5ffdbbc3481f65f9d5050cb85a6bb2fed47c8f88a611798d1d5f91e82e660568604bffd12dc0ba4d1e78fc82d73f55f6fd91a0772e60699e71930d20c8dd973e471e25c651125abf654d909805547dba5f7bd82fac3473f20532ef77fc8ef6b19083905a4f929b4f27ca64ecae41f147f19908c189e2f185c8c5483b05dbd6b4049474c8f127b345eb1b1f0bac842db37768643c223197d21e5e8718826ac00eb03c0353d7a2006904afa880dbb90e22c5a9e143679866607a9f08fb860c9"}], 0x418, 0x0}, 0xfffffffffffffffe}, {{&(0x7f0000457000-0x10)=@nfc={0x27, 0x6, 0x61e2, 0x3}, 0x10, &(0x7f0000742000)=[{&(0x7f000049f000)="f183c9cde141de607be31c28c8785b622fec4dd5c8cf07cc7ba9282c24a65d120b30cda2c7adbda8ea1ef11ddc1280f27d1df8b0e434aee0288b3d799f610f33f466c3d3022683749fff18e64ef1de154830339d5cc3e8112f3c85394c9b0a98243c417281059f7b90183ae01ea2de6a1acb133b7383b117500f6da2f33a732ca49651", 0x83}], 0x1, 0x0, 0x0, 0x80}, 0x214f}], 0x2, 0x0) 2018/01/05 18:33:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x3ff, &(0x7f0000f1d000-0x4)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000032e000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000b80000-0xa)='/dev/vcs#\x00', 0x6, 0x400) r4 = eventfd(0x7) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000548000)='/selinux/access\x00', 0x2, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000f0b000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x10000) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c1000-0x9)='/dev/vcs\x00', 0x182, 0x0) r9 = syz_open_dev$audion(&(0x7f0000b61000-0x7)='/dev/audio#\x00', 0x3f, 0x180) r10 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f8e000)='/selinux/relabel\x00', 0x2, 0x0) io_submit(r1, 0x9, &(0x7f0000d1e000)=[&(0x7f0000917000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000908000)="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", 0x1000, 0x9, 0x0, 0x0, r2}, &(0x7f0000282000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000b66000-0x5)="a841579cf5", 0x5, 0x3f, 0x0, 0x1, r3}, &(0x7f00004e4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000679000-0x5f)="90c96f9c49ee96583fe9cd116d87abc060ae18e3f695fb4ce5cdfc841568c27a1b92dee1981248504965e147bc6297036f7e7e57759e643293fcbf5f7531f1e9f1c9c8d3425c81ae601d363546f80649c2d70b116d7c585fce131a2413ab52", 0x5f, 0x401, 0x0, 0x1, r4}, &(0x7f000046a000)={0x0, 0x0, 0x0, 0xf, 0x101, r0, &(0x7f00000d2000)="", 0x0, 0x3, 0x0, 0x1, r5}, &(0x7f0000cbe000)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f00002a6000)="286339719ec5093205eeb55c6813e7c154d34c901e787ea6ec94c8c396193b4c72173d378ddd4f5084c6baa3142c12d16c18abfb3fb237d4f772c73ae7b1e78d52510719bfd426720a064bd6760945c28d68509eace662c02707be18faef7422fc7773e5eff744b6311e8b9a20041db560d294c5130424418ed19a115e9a136be913fdb245ce29eebdcf69", 0x8b, 0x0, 0x0, 0x1, r6}, &(0x7f0000fab000)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff9, r0, &(0x7f0000a89000)="695158b662b31e066008593a6c", 0xd, 0x9, 0x0, 0x1, r7}, &(0x7f000053f000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00003fb000)="2d15b9929bc2343da6b6bdc5cc59ca679ee045e50cb0e2b421aba263ef838be31f65767b1192a8f97598c427ce1e128b04dd9e70e97192e76937eb2db5d508d5e1a29fa971fc2923e9080c6e0f15c7dae8f652f095e7282d2e1d6ceb43995fe7533191567e3aafc2352f2cff306df9e00482572da7ba015b78bd7aa0d809abc3ffc64ed519f29f1f03f3630a76430bbbd0955d13493b9cd7b5717037ed159197618abd8d08e69c99c6a878036354133d09b1a10c37cab8f0b613e6ad568eafabb61761097bb46bf59c17f8887773c1ec4be96afeb3fc83e8a7c4bcd26f9c12", 0xdf, 0x7, 0x0, 0x0, r8}, &(0x7f0000ca2000-0x40)={0x0, 0x0, 0x0, 0x1, 0x53c, r0, &(0x7f0000cb6000-0xb)="626cb6d07fa970a096339e", 0xb, 0x2, 0x0, 0x1, r9}, &(0x7f00001ff000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f00000ad000)="", 0x0, 0x3, 0x0, 0x1, r10}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0xff, &(0x7f0000220000)=0x0) io_submit(r11, 0x1, &(0x7f0000a59000-0x4)=[&(0x7f0000a48000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00004f2000-0xd)="d4aea159d9d075189e", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000015000)='id_resolver\x00', &(0x7f00001c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005e1000-0xa)='\x00', 0x0) r1 = add_key(&(0x7f000059d000)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) stat(&(0x7f000057c000-0x8)='./file0\x00', &(0x7f0000fa9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r1) add_key(&(0x7f0000011000-0xd)='dns_resolver\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) 2018/01/05 18:33:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000027c000-0x9)='/dev/vcs\x00', 0xa200, 0x0) openat(r0, &(0x7f000038b000-0x8)='./file0\x00', 0x4000, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000616000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00005c3000)={0x3, &(0x7f0000c0c000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x1, &(0x7f0000fd7000-0x10)={0x0, 0x1c9c380}, &(0x7f0000000000)=0x0, 0x1fffffff) timerfd_gettime(r1, &(0x7f0000f67000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 18:33:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e6c000)={0xffffffffffffff9c}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000746000)=""/60, &(0x7f00003a9000)=0x3c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec0000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00008a6000-0x10)={0x3, [0x0, 0x0, 0x0]}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f89000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bb4000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00006f3000-0x20)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f00003e1000-0x9)="8b839733d7e75406ad") syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x0, 0x3, "00050ff8f8"}}}}, 0x0) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000958000)=0x46, 0x4) r1 = dup2(r0, r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000b37000)={0x1, 0x4, 0x41, 0x0, 0x8, 0x1}) 2018/01/05 18:33:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000055c000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000148000)={0xdd8, 0x2, 0x5, 0x4, &(0x7f0000b1f000-0x80)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000c79000)={&(0x7f0000ce2000-0x18)=[0x6, 0x1, 0x3, 0x20, 0x7ff, 0x0], 0x6, 0x6, 0x4, 0xe48, 0x0, 0x9, {0x7, 0x1, 0xc0c, 0x7c, 0x6, 0x6536, 0x2, 0x20, 0x6, 0x80000, 0x18, 0xb2d400000000, 0x4, 0x2, "86dbeab3e773d3100a7ccf31183c9bbd4a06cb0ed8930298191c5db0654b8a13"}}) pread64(r1, &(0x7f000063a000-0x1)=""/1, 0x1, 0x0) 2018/01/05 18:33:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000672000-0x21)={0x0, 0x87, "1a57854e2af53b40c3312988d515af17e14a5794a45d49be8a025f526c331c750b1b649954df6e9ca9456e027b730ae2ca1e98efcedc89239992db30aa742b9cfe5df2af04ff9abc87dacaa9e92c2eaba6a2be767e497c3ed0c53e957692f555abfe63d7f317412bf13d8254f5d0ff3ea1f67873dd8bf5d5617f86bfa37d203e1e16fda5d01c46"}, &(0x7f0000bf6000-0x4)=0x8f) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c6e000-0x14)={r2, 0x7fff, 0x7, 0x3, 0x8, 0xfc2e}, &(0x7f0000b79000)=0x14) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "7a000000c604006dc26cc9d0697d44007e9d80c8dd0dc6fcea0df1275d1f6ba95ac532c1f84367d168bab0bb578023b9864e2432e5be41bac1ffab55dfcb18106edd2e107a"}}}, 0x6b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000de1000)={r1}) r5 = getpid() r6 = geteuid() fstat(r1, &(0x7f00000ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084b000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000095f000)={0x0, 0x0, 0x0}, &(0x7f00005b7000-0x4)=0xc) getresgid(&(0x7f0000d7f000)=0x0, &(0x7f0000a02000-0x4)=0x0, &(0x7f0000ba7000)=0x0) r11 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000ff000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000059f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000103000-0x4)=0xe8) lstat(&(0x7f000088d000-0x8)='./file0\x00', &(0x7f0000de8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f000078a000)={&(0x7f00006ab000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000265000-0x20)=[{&(0x7f0000278000)="6caeafa361bf0733b5297abab5540cbfa2fad4ba89a657f23c99a0fd94ebd271a8ebc33e0987e13631af3c27020754d3994b47ae87152c9075361215d95786abb44725de5d59157105dc5add3e8b0186aa8ec27a845ebcd4c63e1e06343159fa3297423110f37fd79991e26354bf73fb14b02e5d689ddde3d213147525e3f707d5388cb991735e0b0b7a661e3552", 0x8e}, {&(0x7f0000d0d000-0x4e)="ad21fef171000f5331119324c4a44c5f0a525ae93e8781061fb9d0849a319d2098702223e18bba5e49f7bc887b584b07bd3c23adf0e1022c41a994ac18e1cb2b7effb672e3a9b48e75a684cd34b7", 0x4e}, {&(0x7f00009a9000-0x88)="f6e80241fb0a2a39649bd20a0ea6e8855f395bd7076e937cd433478a6edf43d80f6942d44330ff4502bb52523240b2bf4605ff3f091703c8787b9632856f8b6abc409f95153f501cd6344e32924077e58e0771183e321643ad6ce6ca4f81ebe9070384516277132369563d5f51d773a21d6b8d066857f6c2bf9c9044d1e9aeff57cc07c4f3aa4e94", 0x88}, {&(0x7f000028b000-0xaf)="9a927c5a6f66a58ed246beae063749b4edec07d90e54d8a74e6ccc1c85506e03e90703695438f02095a47d4f66e75ac9859745506fabfd777f96a038ae2e2a29ea49b81a11a49fb294012f0f5d3a1ff562d228e12676e623c16671a886f6ad60fa992c3a5d41fd06e72a22aad721d67c628d66fbeae080b228d8c304b7be1e2985946681ddd8a27b90eadde1bb102825a48d567c80d9a13fd6f5211018d0350afdc820a3ade1423dde4437d34e16ce", 0xaf}], 0x4, &(0x7f00008cc000)=[@rights={0x1c, 0x1, 0x1, [r3, r3, r3, r3]}, @rights={0x20, 0x1, 0x1, [r0, r1, r3, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r3, r3]}, @rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x10, 0x1, 0x1, [r11]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}], 0xe8, 0x8881}, 0x80) 2018/01/05 18:33:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e9e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000814000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xaaf7) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) [ 98.821320] device eql entered promiscuous mode 2018/01/05 18:33:59 executing program 6: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000197000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014c000-0x4)=0xe8) ioprio_set$uid(0x3, r0, 0x3) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f25000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f57000-0x9)='/dev/rtc\x00', 0x90000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/05 18:33:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x803, 0x0) write(r0, &(0x7f0000fac000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000987000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) write$fuse(r1, &(0x7f0000077000-0x20)={0x20, 0x0, 0x8, @fuse_ioctl_out={0x544, 0xe0e, 0x200, 0x5}}, 0x20) 2018/01/05 18:33:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001000-0x24)="1490bc07cc31d45f7cb67183bdf2a58dcfdb83234ebe42c3c13e06d565bdd495c3d9dede", 0x24) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000709000-0x4)=0x0) 2018/01/05 18:33:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000cf9000-0x4)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000052b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8400}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000759000)='bdevnodevsecuritysecurity-\x00') ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f000017a000)={""/1024}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000022b000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000800000)=@req3={0x76, 0x2, 0x9, 0x1000, 0xdde, 0x1, 0x100000000}, 0x1c) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 18:33:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='gretap0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) tkill(r0, 0x1000000000016) 2018/01/05 18:33:59 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000-0x18)=[{r0, 0x5000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x4040, 0x0}], 0x3, &(0x7f0000005000-0x8)={0x0, 0x989680}, &(0x7f0000004000)={0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x0, 0x0, []}, &(0x7f0000003000-0x4)=0x8) 2018/01/05 18:33:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e75000)={0x0, 0x0}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e20000)={0x0, 0x0, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000155000)=0x0, &(0x7f0000a2b000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000d23000)={0x0, 0x0}) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x5ec, 0x0) fallocate(r0, 0x3, 0x108, 0x1) dup2(r0, r3) 2018/01/05 18:33:59 executing program 2: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b43000-0x290)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/05 18:33:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000053a000-0x9)='/dev/kvm\x00', 0x700, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000bc1000)={0x8, 0x1, {0x0, 0x1, 0x4, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000685000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000937000)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000547000)={0xd000, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000082a000-0x10)={0x0, 0x0, 0x0}) 2018/01/05 18:33:59 executing program 1: renameat2(0xffffffffffffffff, &(0x7f00002b0000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000083d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f0000)="1c", 0x1, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x80, 0x4) 2018/01/05 18:33:59 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000006000)='net/if_inet6\x00') lseek(r0, 0x28dd, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000001000)={&(0x7f000000c000-0x1ec)=@polexpire={0x1ec, 0x1b, 0x100, 0x3, 0x2, {{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3, 0x1, 0x8, 0xa, 0x20, 0x20, 0xff, 0x6ea3, r1}, {0x1ff, 0x7, 0x1f, 0x10000, 0x1, 0x8, 0x3f, 0x4}, {0x200, 0x0, 0x7fc2475a, 0x0}, 0xfffffffffffffffe, 0xd, 0x2, 0x1, 0x3, 0x3}, 0x5}, [@replay_esn_val={0x34, 0x17, {0x6, 0x3, 0x3, 0x7, 0x6, 0x36c, [0x2, 0x8691, 0x9, 0x1, 0x9, 0x0]}}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @sa={0xe8, 0x6, {{@in=@rand_addr=0x7f, @in=@multicast2=0xe0000002, 0x1, 0x8, 0x2, 0x2, 0x2, 0xa0, 0x20, 0x5c, 0x2, r2}, {@in=@loopback=0x7f000001, 0x0, 0x3c}, @in=@multicast1=0xe0000001, {0x7, 0x9, 0x10000, 0x9, 0x3, 0x80, 0x101, 0x3}, {0x23fc, 0x5, 0x3, 0x101}, {0xd2, 0x3ff, 0x2}, 0x4, 0x1, 0xa, 0x6, 0xfffffffffffffff7, 0x20}}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x4008091}, 0x800) readv(r0, &(0x7f0000007000)=[{&(0x7f0000009000-0x14)=""/20, 0x14}], 0x1) 2018/01/05 18:33:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021b000-0x16)='/selinux/checkreqprot\x00', 0x240040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00008d8000-0x40)={0x5, 0x2, 0x3, 0x3, "8193a30be8cccb9a55fb4cb3f63e082f8bfb71bdbd3ad4186d9989501ca4da33eeb2faaad8908d0614587afe", 0x3}) 2018/01/05 18:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) 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]}) write$sndseq(r1, &(0x7f0000b15000-0x60)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) bind$bt_hci(r1, &(0x7f0000571000)={0x1f, 0x2, 0x0}, 0x6) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000cac000-0x90)={0x1, {{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]}}, 0x90) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000276000)=0x22b, 0x1) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000e9b000-0x1)=0x6) clock_gettime(0x0, &(0x7f00004a1000-0x8)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000c17000)=[{0x8a, 0x1, 0x2, 0x2, @tick=0xb49, {0x620, 0x1}, {0xfffffffffffff31d, 0x4}, @result={0x7f, 0x81}}, {0x4, 0x1, 0x1, 0x8, @tick=0x6, {0x7, 0x9354}, {0x4, 0x2}, @queue={0x3f, {0x5, 0x7}}}, {0x5, 0x4, 0x6cd, 0x1, @tick=0x7, {0x7, 0x7ff}, {0x7, 0x0}, @connect={{0x8, 0x3}, {0x82a, 0x81}}}, {0x6, 0xfb13, 0x11c4a24d, 0x0, @time={r5, r6+30000000}, {0x0, 0x7}, {0x9, 0x80000000}, @quote={{0x6, 0xac}, 0x5, 0x0}}, {0xa2, 0xfff, 0xe5, 0x6, @tick=0x8, {0x1, 0x8000}, {0x1, 0x5}, @time=@tick=0x4}, {0x4, 0x401, 0x8000, 0x9, @time={0x77359400, 0x0}, {0x4, 0x7}, {0x1f, 0x80000001}, @raw32={[0x1, 0x8, 0x9]}}], 0xa8) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/05 18:33:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) r0 = socket(0x10, 0x803, 0x208000000) time(&(0x7f0000a16000+0xb20)=0x0) write(r0, &(0x7f000070f000)="260000002200472b05e07d000000000000036d4010211f00c000ad00000000000000403500a0", 0x26) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000057d000-0xb8)={0x0, 0x0, 0x4, 0x0, 0x4, 0x2, 0xfffffffffffffffa, 0xbc98, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4cb, 0xffffffffffff4c53, 0x8, 0x1f}}, &(0x7f0000519000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000855000-0x6)={r1, 0x4555}, &(0x7f0000503000-0x4)=0x6) fcntl$dupfd(r0, 0x406, r0) 2018/01/05 18:33:59 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005bb000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffff, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009d2000)='oom_score_adj\x00') pread64(r2, &(0x7f0000636000-0xfba)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000041000-0x8)={0x0, 0x7f, 0xffffffff80000000}, &(0x7f0000ecc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000077b000-0x8c)={r3, @in6={{0xa, 0x1, 0x55d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000098e000-0x4)=0x8c) writev(r0, &(0x7f0000817000)=[{&(0x7f00007fe000-0x23)="f97ec5a8533fb4fe88374bdf0f7ead87f7d8264ac132dc5784a6f84ad515fd71387e36", 0x23}, {&(0x7f0000e49000)="be73c0a22b4b2312b60fb7c63fc85804d6947619502c4456dbae7116edc1abe535434f9382a2943d6d05b4a06d9b1d4da49e55c70edf0ec0dade260b9c074b4d0c6bbe88fe2dc03c35b3ecaa4c3dcd547d592b4d983b1f31e210f99c157a1fb93a08106a4c585a2679aa04836b3393765c093eabebcf0600f07702e4ff46fde9daa13675caa6a054995ef7564dbd58c6816cf617471279a373299d3d5031d865e7163a056d1c95d18c0eae81ca0b7a0b50351c03396dd626ed0c80c487448d9768c857eea1227c3765be5065c92c5b8702467fd711820f1b37672bcd23fe77179ca0d5bb9f7013d2e0", 0xe9}, {&(0x7f0000f85000-0x19)="7f0f6d50d16a025f10d1dff424f214f0c9bfc305d2f9b8c9c4", 0x19}, {&(0x7f000055a000-0xdd)="8456bf0b4a346ae4f652727e9cfa6efd993a563206066eb422ff09142b2ef0d7fad7f033fac7740dbeebd85cd3997dc178bbaf90d0c3c480e693306aff3d6c9a9e08d4b03c70a51beaab3d4e13ddfe3592cd48e6fc09cf829c24fa06420b6ac4092c9a3bec49d49e0ee243b2529f443e89ebe4f65b4916ed3100bcfad76dac1d41239a059bf2a68d1cbd63226698b432241eb941e9d0825651694c246fde082a16051da24f3c0febf49627efc18802fef9374fab9f5d04f70a21c8ef8570bc284ce3ed5c5c8e5f1364a2a04f9e692f5375e2b441a50be03964e6cb1781", 0xdd}, {&(0x7f00006c3000-0x3c)="76db085e1ea84eacece1d30304cfec74d444e6fe45c02492314729b126804ce63f5eef012c4bdb49aba13dfec054da2cb78a88a704e1899c9d22f96b", 0x3c}, {&(0x7f000069a000)="1a61d7d81b7dcfbd7f6da4d6830f3b1209452294b6c4ffa695cc5919fd62a8daa6d9c1f11f126629f47e689687c74870df9cf03ffc624c05da1cc78e97a4dd5c1659fcc6f2ffa97859f82b6fee62dd8a7fcb77334c4f4967f20de05cd790834c2357f5fcf2db9a20e20ab4698e3005c323f1d44d58f2170e11e4f1ff789b126c37", 0x81}, {&(0x7f0000953000)="5c1e0cf4824acf4025b2b98967451a10d2f445f436916f9459e94a49d4fd0a1140f1696f032636bd8f92d25806b4b83bfe47f5b6edab3b632038bd53f2b3085af4b4bfce1b52493752b1e176", 0x4c}, {&(0x7f00003ca000-0xbb)="9a629e0f7eda3daaf147206b1be7119fb10bb0f6b318b4af974d9123a9834108fb06062b1bdcdd733762992913fdc104c9ef1d69e00db465a73cb9d2ebabfca217103e8724e6f0600d7d0ca5336695b82398aabc23d9c0677bd45ea3864aebcbddc2d103be5693127ddbc49243b27afe4774d7b501e5c9aae4cbcb7bfbd0072bd76831f30360215da4ff8c8a630ca923e2e4b4869b0c67614610a33e892c5ddbd78d7da8bd3e3e6c76683fdb808ba606f40d4777be485e981b3cb9", 0xbb}], 0x8) 2018/01/05 18:33:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001b4000)=[], 0x0, &(0x7f0000af2000-0x10)=[@rights={0xc, 0x1, 0x1, []}], 0xc, 0x0}, 0x0) fcntl$setsig(r0, 0xa, 0xa) r2 = dup3(r1, r1, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000868000-0x4)=@assoc_id=0x0, &(0x7f0000af9000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001d4000)={r3, @in6={{0xa, 0x0, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30000000000000, 0x401}, &(0x7f000029b000)=0x98) writev(r2, &(0x7f00002a2000)=[{&(0x7f0000dfb000-0xc3)="b3", 0x1}], 0x1) connect$unix(r2, &(0x7f0000411000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/05 18:33:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000d4e000)='./control\x00', 0x7fe) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r4 = inotify_init1(0x0) fcntl$notify(r3, 0x402, 0x32) inotify_add_watch(r0, &(0x7f000050d000-0xa)='./control\x00', 0x8) inotify_add_watch(r4, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/rfkill\x00', 0x80080, 0x0) 2018/01/05 18:33:59 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000791000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000a45000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000f2c000)="ff903ca7ae15835691704f890107be004b2d5940ef0c1283ee1e4fa6a42329dcf6edd4c508ab85d566bc6239996be864b74f349aa4d45613eea4aeb8d25cdfe2d2d5cae6f68df3f21163cc1085e9865e726824e647f2f06b5f35cdb260de5423124dd17a9a6c98725a8e74144e582ada8d04aea1bfbbff66020a0ad297b8c1bf26556f900df4cbded615ad8647a5a3f2ec7e63b0c2e4adcbe515c95579894e62414add87e3eb42", 0xa7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a39000-0x74)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7dd}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d23000-0xd)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/05 18:33:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f0000273000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff2, 0x2) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) r2 = socket(0x10, 0x2, 0x10) connect(r1, &(0x7f00008b7000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(blowfish)\x00'}, 0x58) r3 = request_key(&(0x7f00005ef000-0x6)='logon\x00', &(0x7f0000114000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000733000-0xa)='mime_type\x00', 0xfffffffffffffffe) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000031b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064a000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e11000-0x4)=0x0, &(0x7f00001f7000)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000beb000)=0xc) keyctl$chown(0x4, r3, r4, r5) io_setup(0x1, &(0x7f0000335000)=0x0) io_submit(r6, 0x25f, &(0x7f00002b4000)=[]) write(r2, &(0x7f00002ad000-0x24)="240000001b00fbffeb030000f6fb010005b17d0b0800030001000020f700000ff9161701", 0x24) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000005e000-0x4)=0x400, 0x4) 2018/01/05 18:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00002d0000)=0x0) process_vm_readv(r3, &(0x7f0000134000-0x30)=[{&(0x7f0000c5b000-0xd8)=""/216, 0xd8}, {&(0x7f0000fb5000-0xf9)=""/249, 0xf9}, {&(0x7f0000b77000-0x3f)=""/63, 0x3f}, {&(0x7f0000a7d000)=""/124, 0x7c}, {&(0x7f0000d96000)=""/4096, 0x1000}, {&(0x7f0000e11000-0xf8)=""/248, 0xf8}], 0x6, &(0x7f00008d0000)=[{&(0x7f00007dd000)=""/209, 0xd1}, {&(0x7f000059e000)=""/31, 0x1f}, {&(0x7f0000d38000)=""/25, 0x19}, {&(0x7f0000a3b000)=""/14, 0xe}, {&(0x7f0000bb5000)=""/185, 0xb9}, {&(0x7f0000466000)=""/0, 0x0}, {&(0x7f00008d8000-0xd8)=""/216, 0xd8}, {&(0x7f0000c1e000-0x49)=""/73, 0x49}, {&(0x7f000041f000-0x1000)=""/4096, 0x1000}], 0x9, 0x0) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000f35000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000b16000)=[], 0x0, &(0x7f00003f0000)=""/0, 0x0, 0x0}, 0x2023) 2018/01/05 18:34:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f000049c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000713000)=[], 0x22, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013b000-0x11)='/dev/vga_arbiter\x00', 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dcd000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000179000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006c2000-0x98)={r2, @in6={{0xa, 0x0, 0x8c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, 0x98) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/05 18:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000d3e000)=[{&(0x7f0000675000-0xd9)="a174113ef661f5c549d2df712b5a7c0dcf1e837e179cfe10de144282b36901b91d84906e065b62219797de761a140e7499bb34470bc2ccc9c697dde2d5be2a080a181f577c00aa7fd0f58d08dc8226deeb0e1d9b24e0a51cdf4f9cf8b2dccdcdc7b74bc446a2a497799fc4aa450d0776129b3366ea222140270b4fb9ae3ecd83fdb4410720d2955d9b9386cf56f613308487af4b12597ed7e2d8ace111d4d50e6226bbaf743880f6e11901e860b33feb12c195ac3aff8be599d235557f19e055b1f9b313faf5356cb05425ccb852f13e57c6ff7c720eadcdb6", 0x0}, {&(0x7f0000186000)="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", 0x0}, {&(0x7f0000aed000-0xa7)="84205ca7afc4d17b619edeb8a15d480338e6f2450d14a5135f12af0494d1e587e35cc67add9a705ec732c8b5cc0b0e5ffd8599b71ed6ebb0ad9c357f23539ebaf2b8471b953af9fd065e2c2218566b4defc088c1617ddfb38b3c25eec06bca59f44819622ddcc3d1abd85ade05f6fe7bf6f258a1a5600952bf68fea69d79796126f0be72632a87656b7401104e614e39e6f541fb540a1d23086542b008b13654c029741b2e9804", 0x303}, {&(0x7f0000719000)="01b1eddf563c6c0de234217012ed052ad8b2c7ff3de3f1d2a5bf198c2e517df66dc16b15bc4004d63f823a36dfb86af6018073dde2d62efc5d604ad36282c790", 0x0}], 0x2a1) 2018/01/05 18:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ab000)='/dev/hwrng\x00', 0x200040, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000cbb000-0x18)={0x0, 0x1, 0x8001, &(0x7f0000872000)=0x0}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 18:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ceb000)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3f) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00006bb000-0x4)=0x4) poll(&(0x7f0000849000)=[{r2, 0x0, 0x0}], 0x1, 0x3f) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00001e9000)=""/174) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000085a000-0x5)='veno\x00', 0x5) [ 99.142650] audit: type=1400 audit(1515177240.035:76): avc: denied { getopt } for pid=15745 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 99.147369] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 99.188228] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 99.260390] PPPIOCDETACH file->f_count=2 2018/01/05 18:34:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00009b5000)={0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x0) syz_open_dev$mouse(&(0x7f000003b000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x200) 2018/01/05 18:34:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000000)={0x9, 0x20000800, 0xffffffff, 0x3, 0x7ff, 0x4, 0xffffffff, 0xffffffffffffffff, 0x3ff, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000d, 0x7, 0x20080000000209) ioctl$sock_ifreq(r0, 0x40000089f0, &(0x7f00007f7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee00080000f3ffe0ff00000050057fe60305722a32"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009f5000)={0x0, @in6={{0xa, 0x1, 0xa6, @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]}, 0x5, 0x7, 0x6, 0x401, 0x4b3}, &(0x7f00008d0000-0x4)=0xa0) prctl$getreaper(0x28, &(0x7f0000caf000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d5b000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bee000-0x18)={r1, 0x10, "09aa3cdc4adbe0ac80d4e8e6f1cc1df7"}, &(0x7f000011a000-0x2)=0x18) pipe2(&(0x7f00009f5000-0x8)={0x0, 0x0}, 0x800) sendmsg$nfc_llcp(r2, &(0x7f000028e000-0x1c)={&(0x7f0000188000-0x58)={0x27, 0x8, 0x7, 0x6, 0x2e0b5d7b, 0x4, "fce37780a0e5cff379849c87c8eb9d0c8ecb1cb703dfd2cbe3ce9cc0cc8eeaa830f1a902fa5d37483217fa7e051ad6dd71af0d566790872f15ae8b78618b9d", 0x7ff}, 0x58, &(0x7f0000701000-0x30)=[{&(0x7f00009a4000-0xb6)="0e29344e64d55fe688a7d7bfacc6a9bfcc56cc397f177ef980a54020b13d6fe90125f50a51602735b18f1704d8528545df99a82e6781db7f75e8f6d19640e2470de4bf7f683d4dce9cf7fec888fe97e523f3d788a34e6e4d9e24ea2351a4c687ad38d55aa7193fa350eb0b1a4188ce7773944841133fcb92627b84104d352293c93a246532332f6350d8fc2cf618c4fa7ad0f6473915d0e3a33432fc8ab124527d4ed9e01c5caddc8d83d9650eb321b8938ed10e10cd", 0xb6}, {&(0x7f0000642000-0x7f)="d08d29ee5459f79888133cc55104994e979c6836a43e1385fc74c02eb0f6bb0906ab8e8a036716a50f6effdf4cefdbb5e1013fdb2097750f31a12ed0eb7f6a8ea4c9d9a6c6928576dc75312311cb17dc599d5e28883be1e9bc96919915609e27f9bcd053fca8a0a8192c9852e166970c3da85f9e7da139dfe2b75329f5258b", 0x7f}, {&(0x7f00003f8000)="12d7c5de6bba24565be98289d0456fc972796fc3ffa3a3b8842d586248b1383687c658da34021d9546e6fe3c38a98344e8b1de00b1fbdecf7913f9622082ddfa3000c060b73f70b8b6aad8d2ac66c3bfa8e72f4bc8e29be00f2d4e38e351e39a6f1d57ee5a7a57110feeb3a71d5597505f17c0ab81770fa85474961ad99c81b26230bc9f801e1328eced368de24eeb8daadc078828e36770034b20a306a5435db6a64dd0ba6a3b", 0xa7}, {&(0x7f0000795000)="66599669376efe96445e6ef3ea076b7f4c4a02275a9a2ad7f9e6fdecac72d19ac71ec37d1329825a53f5d208e1bf9160f6242614254770b5d84e9579e72b82f5957d9ce1e750d19ac22f92b019afc923382765b8537fab8ef00dbaba7c54a19b39cdb3a545819fedd46f52e702878f25ba865398fec0de4522e52c4a8f44d91f0b087d8e03c1466f592d82c3d566973bab21aba839f2023f27e7ad6ee67eec4be8656277a35f68423c", 0xa9}, {&(0x7f0000aa7000)="4119b4f374a87e274f6d99967e92ded8b54cd0c875d672f7c0a65ca8197bfb323f586da503d026b9bedaea25c8fbb46fb51ee8511015faa444fb6b13808eacfc3b6caf751725b20f0f3bb88b34406d2f41386800201453fde062a09e0e6f5d2bd3bbcdb8d7e443178a5a4421ecf1cd4f161fa105dd91f868abf7773c0a293a2b435fc3b5721d75", 0x87}, {&(0x7f000094f000)="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", 0x1000}], 0x6, &(0x7f0000629000-0xdc)={0xdc, 0x11b, 0x3, "87b6d35ed6100097272a7ce35cf0f6e26278813fd20927e53e0d3ea3c411ba7880a9e48b77812ed66cb4d91030707e8e325281bafd891ae91868e93aedbab2a5c03379abdeca53a2494ffa75002670b394fb9f1316ef01f4e6bef1cabcc4531fe7f6ce13e4c09db040868c7763aaa72a25b725bf64db6f26a132f5463012e9699f0d282d8608107a34ede8916797221909e78eaddf9087ebddec3286ffb506e7c5f07f0918c16eda3149ecf2d6c0eb30677d0a1baae7b8ef3d9f2e8607e67c24e688ef6e699376af929db0e20e9a33"}, 0xdc, 0x8000}, 0x20000880) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000e47000-0x10)={0x2ab7, 0x0, 0x10001, 0x3}) modify_ldt$write2(0x11, &(0x7f0000765000-0x10)={0x9, 0x20100000, 0x4000, 0x8c, 0x101, 0xd7, 0x10001, 0x80000000, 0x1a01, 0x1c}, 0x10) socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000629000)={0x1f, r4, 0x10001, 0xffff}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000869000-0x2)=0x9, &(0x7f0000750000-0x4)=0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000325000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/05 18:34:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a2a000)='.request_key_auth\x00', &(0x7f00007de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c5000)=']nodev\x00', 0xfffffffffffffffd) add_key$user(&(0x7f000069a000-0x5)='user\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000422000-0xd)="f3", 0x1, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$dmmidi(&(0x7f0000ff9000-0xd)='/dev/dmmidi#\x00', 0x1ff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000c05000-0x8)={0x4, 0x80000001}) getpeername(r1, &(0x7f0000e03000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006f0000-0x4)=0x10) keyctl$clear(0x7, r0) 2018/01/05 18:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ce000)=0xd2, 0xfffffffffffffff5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000457000-0x4)=0xc0, 0x4) 2018/01/05 18:34:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_buf(r2, 0x6, 0x3b, &(0x7f0000931000)="338ebd6ccfe0a5affc0bd7a3cfb3abb813bcec9cc4ff98985a5b2d831361525f80df2ba03c958824b8327655ff3c74bb9b628e3a15dd293e9de7723c40082cca4cfe1e7429e3613a7418a6f633ad2837549e4bbdf2968012b0cf6010ce697753ba0966c3311f73a4a0aa55e2538ba0a45c62729764bc9b997ef204a11865749bdd7837cb0fd503de6507657c44c9538fc50d14795cb704d836f124c3a057e3eed54b7deb4a96f9a8500f81814c85d324ab0648b966921c94dc6c9228a16e6ed85f8b27e2b9243cfef27c24f51f96da44af3182c6a35419dea44d1a70", 0xdc) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/05 18:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ebf000)='/selinux/relabel\x00', 0x2, 0x0) inotify_add_watch(r1, &(0x7f00005b0000-0x8)='./file0\x00', 0x24000090) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000017b000-0x14)={0x0, 0x1000000000000, 0xff, 0x4, 0x3, 0x8}, &(0x7f00000a8000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e2f000)=@assoc_value={r2, 0x8}, 0x8) 2018/01/05 18:34:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000066f000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfff, 0x0, 0x100, 0x0, 0x0, 0x0}) 2018/01/05 18:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000d2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ab7000-0x28)={@common='rose0\x00', @ifru_ivalue=0x9}) r1 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c2000)=0xc) kcmp(r2, r3, 0x3, r0, r1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000939000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00001ee000)={0x0, 0x5}, &(0x7f0000144000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000e77000)={r5, 0x68, &(0x7f0000fbc000-0x68)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001e3000)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000a6c000)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 99.286081] PPPIOCDETACH file->f_count=2 2018/01/05 18:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/05 18:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005c9000-0x22)="1f0000003a0007621c22000a000008ff0a3f80311100000004000a1e441951", 0x12) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xda) 2018/01/05 18:34:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000969000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00002d6000-0x10)='/selinux/member\x00', 0x2, 0x0) clock_gettime(0x7, &(0x7f0000bf8000)={0x0, 0x0}) timerfd_gettime(r1, &(0x7f00000b2000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000e75000-0x40)={0xeed, 0xd81, 0x0, 0x5, 0x7, 0x7, 0x100000000000, 0x8}, &(0x7f000043a000-0x40)={0x4, 0x7, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f000001f000-0x40)={0x3ff, 0x1000, 0x9, 0x1000, 0x473, 0x5, 0x1420, 0x2}, &(0x7f00004b1000)={0x0, 0x2710}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x1000000000000, 0x0, 0x0, @time={r3, r2}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000863000-0x4)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000024b000)={0x100000001, 0x1, 0x1, 0x6, 0x0}, &(0x7f0000ce7000-0x4)=0x10) unlink(&(0x7f00006c6000)='./file0\x00') r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000854000)='./file0\x00', &(0x7f0000a3f000)='./file0\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000c1d000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000209000)='./control\x00', &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 18:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d6000)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00002b6000)=0x9, &(0x7f0000d0f000)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000033d000)={0x0, 0x52, "ba5282f2e567e6e5782bb2f8bc10badff0d43e436f917e4b6cb3459522b603b1516b2a2d075a9eee28974f2b13fe89a192d50a88664f4de2057bf6f78162ccab3c66df79e767ccff7d6d3e4262733335d863"}, &(0x7f0000dfa000-0x4)=0x5a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ca2000)={r1, @in6={{0xa, 0x3, 0x30f, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7381, 0x8, 0x2, 0x24}, &(0x7f0000832000)=0xa0) mknodat(r0, &(0x7f0000ec6000)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a8d000-0x6)={r2, 0x7}, 0x6) 2018/01/05 18:34:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d55000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ee000-0x1)="fa", 0x1, r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c9a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ae0000-0x4)=0x0) r3 = add_key$user(&(0x7f0000af2000)='user\x00', &(0x7f00003d0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca9000)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r1, r3, r1}, &(0x7f000051e000-0x1)=""/1, 0x1, &(0x7f0000b3f000-0x2c)={&(0x7f0000841000-0x40)={'crc32-pclmul\x00'}, &(0x7f00002bb000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:34:00 executing program 1: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008e6000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000503000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = getpid() ptrace$setregset(0x4205, r3, 0x2, &(0x7f00005e7000-0x8)={&(0x7f0000e2b000)="ed52780fbeba460f91af150caa8cc6be42d94ed4e65a895963825cfb58392479dee158bb5ec1ea3d", 0x28}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000750000-0x8)={0x0, 0x0}) syz_open_pts(r2, 0x0) 2018/01/05 18:34:00 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000003000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000002000)=""/171) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000003000)='/dev/snd/pcmC#D#p\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc008551a, &(0x7f0000004000-0x4)=0x2) 2018/01/05 18:34:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000727000-0xb)="636966732e696485616fe1", &(0x7f000005b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x203, 0xfffffffffffffffe) add_key$user(&(0x7f0000a41000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, r0) r1 = add_key$keyring(&(0x7f0000de1000)='keyring\x00', &(0x7f0000c0a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00008fb000)='keyring\x00', &(0x7f00001ea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) 2018/01/05 18:34:00 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x7) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000afb000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f000046a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) setsockopt(r0, 0x84, 0x40, &(0x7f0000514000-0x1)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x20, 0x2, [0xffffffffffffff07, 0x9]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r3, 0x4}, &(0x7f0000001000)=0x8) 2018/01/05 18:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000172000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000109000)={0x3, 0x101}, 0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000632000-0x14)={0x6, 0x8000, 0x8, 0x0, 0x401, 0x49, 0x4, 0x81d, 0x46066f6e, 0xeb}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000b98000-0x24)="240000001b00fbffeb030000f6fb017967947d0b0800c30001000020f700000ff915f801", 0x24) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000db000)={0x0, 0x5, 0x2, 0x7, 0x2, 0x4c}, &(0x7f000009e000)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006e8000-0x14)={r2, 0x8, 0x100000001, 0x5, 0x4, 0xcb2}, &(0x7f0000e7b000-0x4)=0x14) 2018/01/05 18:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000898000-0x8)='./file0\x00', 0x40, 0x100) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00005c7000)={0x58, 0x7, 0x6, 0x1, 0x10000}) dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001ec000)=0x4008, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000d2d000-0x61)="958226e0701fe625d2c64d9d2ab9dcd4137cd4565ca37fe64c3cc5f8758aa9b0bf8e3e038bac08517830d98890e4d1a4eaafb780b656004defcc02bbb0db601f264bf4b42d408609e5576e8ae7a0f03c2977c5d990759887ac75eed11950f10dce", 0x61) socket$inet6(0xa, 0x5, 0x10001) 2018/01/05 18:34:00 executing program 5: utime(&(0x7f0000154000-0x8)='./file0\x00', &(0x7f000008d000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000003000-0x1c)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x80, 0x7}, {0x0, 0x0}}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00006ec000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f00000d2000-0x30)={0x4, 0x0, 0x100000001, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000097c000)={0x6, 0x3}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00006a0000)={{&(0x7f0000a33000/0x1000)=nil, 0x1000}, 0x1, 0x0}) umount2(&(0x7f00001f8000)='./file1\x00', 0x0) read(r0, &(0x7f000077c000)=""/246, 0xf6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 18:34:00 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0xe254, 0x40, &(0x7f0000001000-0x54)=""/84, &(0x7f0000002000-0x4)=0x80) 2018/01/05 18:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbd000)='/dev/vcs\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000437000)={0x18e7, 0x44b, 0xffffffffffff8001, 0x800, 0x9, 0x8}) [ 99.628614] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 18:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005eb000-0x24)={@common='lo\x00', &(0x7f0000104000-0x24)=@ethtool_channels={0x3d, 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$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00004ed000)="a0b2f69c7e905191288b566876986038afedf1adcff79f22e4482c92ebaf2b952bd25fa1538f6478bb50f32a9ce2cdf29ee1d0fb504ce0be86ef799020423d52f1df2838d7bdb145fb03b3543702b022ee37c758fd0c6ae8ea3547d541a87c4e433da623714d1ba9bf010e5d38446a74360bd89cb089fe7df07f38dfd0b5fcb1723c35480710b624d2b68d3958e5a08348077362578979043f074842f84a147175d8eb28c9bb4888acb33ea4de638df15f9b4452de0987cf662c1b2cbd1b25a98a057bcd21f9d8242619573b13e48c5943df2fd6565cf2d1e149d65a930036d7a28dc458f04f2564f39add") 2018/01/05 18:34:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000039b000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x80000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mknod$loop(&(0x7f00009c7000-0x8)='./file0\x00', 0x8000, 0x0) 2018/01/05 18:34:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x0, 0x100ffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000)=0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f00005ae000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f00009a8000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00001b6000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getownex(r0, 0x10, &(0x7f0000e91000-0x8)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000f14000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000413000)={r0, r2, 0xffffffff}) dup2(r1, r2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000863000-0x400)={"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"}) 2018/01/05 18:34:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000f3000)='syzkaller\x00', &(0x7f00007ce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000e6000-0x1)='\x00', 0xfffffffffffffffe) add_key(&(0x7f0000fef000-0xd)='dns_resolver\x00', &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ccc000-0xc5)="f5cb7c7d2320ba8c206dd4c21fd48b78070327d7dd1a9e42ccbe51421c1a42c7dd62faaf9c297c824406b488f4b705ec012105ad21ae10b387ac2e8aef79a047007194610f3d5629263df0e72214bc3fa5f6484a763fb2102ea60300000000000000cc322cbaf43c92a039e4f4ff8e2f48a9218a92c00d12917b9aead6a00023f4dc8b8d69b99b1757e705031115b52b380becbc342ac0cbb413b0a735422125f76c8f5250401945deb6d9452e1142aa5cf32f87472acad51694914a8a507ddfe665747297", 0xc5, r0) keyctl$get_security(0x11, r0, &(0x7f00007b5000)=""/90, 0x5a) r1 = syz_open_dev$dspn(&(0x7f0000057000)='/dev/dsp#\x00', 0x8, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000b7b000)={{0x7, 0x7, 0xe2c, 0x200, "b865f99213209eb85cc569e983b851f1664dd6ea9746986dd7f670fcd16fad90dc38333ec93a94b489b68124", 0x0}, 0x4, [0x6, 0x4, 0x20, 0x100000000, 0x4, 0x100, 0x9, 0xdc80, 0x153e, 0x7, 0x8000, 0x7, 0x9, 0x58b800, 0x2, 0x101, 0x6e, 0x40, 0x1, 0xca, 0x6, 0x2, 0x9, 0x6, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffe0, 0x100000001, 0xffff, 0xe4, 0x1, 0x4, 0x3af4, 0x9, 0x1, 0x0, 0x1ff, 0x7, 0xff, 0x200, 0x3, 0x1, 0x100000001, 0x1, 0x2bd, 0x0, 0x6, 0x1, 0x8000, 0x5907, 0x0, 0x4, 0x3, 0xc8f8, 0x400, 0x8, 0x9, 0x1f, 0xe7, 0x3ff, 0x0, 0x3f, 0xffffffffffffffad, 0x20, 0x3, 0x339, 0x1, 0x3, 0x40, 0x100, 0x7, 0x1ff, 0x80, 0x1f, 0x6, 0x3, 0xcb7, 0x4, 0x80000000, 0x51, 0x8000, 0xd067, 0x4, 0x101, 0x10000, 0x8001, 0x2, 0x40, 0x7, 0x8, 0x1, 0x5, 0x6, 0x99d, 0x1, 0x1, 0x100000001, 0x10001, 0xa0b6, 0x6, 0x200, 0x9, 0x3ff, 0x6, 0xc43, 0xa2d4, 0x1, 0x9, 0x6, 0x0, 0x4, 0xff5, 0x9, 0x9, 0x80, 0x2, 0x0, 0xffffffff7fffffff, 0xd8f7, 0x8, 0x3, 0x2, 0x200, 0x1, 0x0, 0x1], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_int(r1, 0x1, 0x8, &(0x7f0000b21000-0x4)=0x1, 0x4) r2 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b13000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d53000-0x4)=0xb) [ 99.684183] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 18:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000643000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000e8b000-0x1c)={0x57, 0xfffffffffffffffd, 0x401, {0x1, 0x0}, {0x8, 0xd3}, @ramp={0x101, 0x1, {0x0, 0x6, 0x7, 0x81}}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002f3000)="913d9c3f37ae14eb5d3f3d683dad20fe516d6a2ba73badc422c02372bf04aa6ac871a1fceaa0e717be8e4042abe2a6a41eebcb8fcaa0d5f19d26488aecb240498428c16bb8c7213faddc3faf1d47d765b6ce07b862c20dee58f218423504c220065a180f36ac606a927de5166392dc2f5ac5e9560f24bbb8c1ad7b3bcb0143741bef72c9d2363f65a08a5f2db97efeebefee6da208e6531337c30c735a1f99f5791d6b839a1cb5ddb133b06ea8bab4951931aabaee24c83fad01519e7d8bb56064ae9c88baa57e9ab7e2805f0d8f12ef73dfe07a7fc0fa938e18b23da3f4111c45b5f8b7a47750d83552785bba", 0xed) r1 = timerfd_create(0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000036e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f000001e000-0xaf)=""/175) openat$mixer(0xffffffffffffff9c, &(0x7f000065a000)='/dev/mixer\x00', 0x4100ff9, 0x0) dup3(r1, r2, 0x0) 2018/01/05 18:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000426000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 18:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007ae000-0x16)='/selinux/checkreqprot\x00', 0x4900, 0x0) connect$nfc_raw(r0, &(0x7f0000ca6000)={0x27, 0xfffffffffffffff8, 0x100000000, 0x6}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/05 18:34:00 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) 2018/01/05 18:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a9a000)='rxrpc\x00', &(0x7f000098d000-0x1)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000082a000-0xb)='-vmnet1em1\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000626000)='logon\x00', &(0x7f00005f5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000025b000)="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", 0x1000, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x8, 0x9be, r1) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000c78000)={0x0, 0x0, 0x80000001, 0x0}) 2018/01/05 18:34:00 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000022b000-0x4)=0x0, 0x5, 0x0, &(0x7f00000fc000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000aac000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00002b5000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b36000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000b37000-0xa0)=[{{&(0x7f0000b36000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000487000)=[{&(0x7f0000893000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b37000-0x1000)=""/4096, 0x1000}, {&(0x7f000099a000)=""/250, 0xfa}], 0x3, &(0x7f0000814000-0xa7)=""/167, 0xa7, 0x18b5}, 0x9}, {{&(0x7f0000900000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b36000)=[{&(0x7f000064a000-0x77)=""/119, 0x77}, {&(0x7f00005f0000-0x39)=""/57, 0x39}, {&(0x7f00006c0000-0x31)=""/49, 0x31}, {&(0x7f0000b37000-0xbe)=""/190, 0xbe}, {&(0x7f0000b37000-0x64)=""/100, 0x64}, {&(0x7f0000b36000)=""/216, 0xd8}, {&(0x7f0000b36000)=""/197, 0xc5}, {&(0x7f0000b37000-0x31)=""/49, 0x31}, {&(0x7f00006fd000-0xb6)=""/182, 0xb6}, {&(0x7f0000b37000-0x61)=""/97, 0x61}], 0xa, &(0x7f0000b36000)=""/137, 0x89, 0x5}, 0x2}, {{&(0x7f0000b36000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b36000+0xf8e)=[{&(0x7f0000401000)=""/74, 0x4a}, {&(0x7f0000afe000)=""/191, 0xbf}], 0x2, &(0x7f0000a8f000-0x9b)=""/155, 0x9b, 0x10000}, 0x8}, {{&(0x7f0000021000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ac1000)=[{&(0x7f0000293000-0xec)=""/236, 0xec}, {&(0x7f000095f000)=""/224, 0xe0}, {&(0x7f0000b37000-0xe7)=""/231, 0xe7}], 0x3, &(0x7f0000b36000)=""/187, 0xbb, 0x6}, 0x7}, {{&(0x7f0000a4d000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b37000-0x50)=[{&(0x7f0000b37000-0x1000)=""/4096, 0x1000}, {&(0x7f0000532000-0x3a)=""/58, 0x3a}, {&(0x7f0000b36000)=""/110, 0x6e}, {&(0x7f0000a3d000-0xdf)=""/223, 0xdf}, {&(0x7f0000812000-0xe2)=""/226, 0xe2}, {&(0x7f00003c3000)=""/4096, 0x1000}, {&(0x7f0000b37000-0x99)=""/153, 0x99}, {&(0x7f0000672000-0x78)=""/120, 0x78}, {&(0x7f0000a8f000-0x8e)=""/142, 0x8e}, {&(0x7f000083e000-0x7a)=""/122, 0x7a}], 0xa, &(0x7f0000044000-0xfa)=""/250, 0xfa, 0x9}, 0x7f}], 0x5, 0x100, &(0x7f0000054000)={r1, r2+10000000}) 2018/01/05 18:34:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x57d, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000527000-0x30)='\a', 0x1, 0x0, &(0x7f00004b6000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d88000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000ddf000)=0x0) 2018/01/05 18:34:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dde000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000dc7000-0x28)={@common='ifb0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00008d3000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xf4e3, 0x400, 0x459e, 0x100, 0x4, 0x100000, r1}) ppoll(&(0x7f0000488000)=[{r0, 0x2020, 0x0}, {r0, 0x4040, 0x0}], 0x2, &(0x7f0000774000)={0x0, 0x0}, &(0x7f000058b000)={0x6}, 0x8) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f00009c1000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xfffffffffffffa06) 2018/01/05 18:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000c9b000-0x30)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) r1 = request_key(&(0x7f00009c0000)='id_resolver\x00', &(0x7f000014e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dfd000)='/dev/cuse\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000512000-0x8)='keyring\x00', &(0x7f00001a0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, &(0x7f00008a6000)="939e2b7be017e9611021787d5ef602fd992f5b037452581a466baa2c14bd31a59e6827483e762ac6a050e9ddb10c386ecb78e80316f3bb8edd46e3228cf5b75ea97d5c26dbefdb6432938d55691d8df3b71d8f5f80", 0x55, r2) 2018/01/05 18:34:00 executing program 5: uselib(&(0x7f0000cb9000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x81) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000100000-0x4)={0x0, 0x0}) bind$inet(r0, &(0x7f0000162000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000067b000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000852000-0x8)=0x101) r3 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00002f3000-0xba)='nv\x00', 0x57c20767120f1ea) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001b5000)='./file0\x00', 0x1000000000199145, 0x18c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fc2000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ba7000)={0x0, 0x0, 0xe379}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000e35000-0x10)={0x0, r1, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000294000)={r2, 0x80000, r0}) 2018/01/05 18:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000077d000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009b5000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000f5e000)={r2, 0x0}) [ 99.834310] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 2018/01/05 18:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) r0 = syz_open_dev$vcsn(&(0x7f00003e0000-0xa)='/dev/vcs#\x00', 0x3, 0x10000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000027b000)={0x406, 0x1, 0x9, 0x5, 0x9d09, 0x9, 0xc38, 0x40, 0x4b, 0xfff, 0x0}, 0xb) accept4$ax25(r0, &(0x7f0000768000)={0x0, {""/7}, 0x0}, &(0x7f0000f84000-0x4)=0x10, 0x800) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/05 18:34:00 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x204000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000005000)={0x8}, 0x4) r1 = syz_open_dev$audion(&(0x7f0000004000)='/dev/audio#\x00', 0x6, 0x40101002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000005000)={0x8001, 0x9cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000005000-0x4)=0x80000001, 0x4) munlockall() r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x0, 0x0, []}, &(0x7f0000003000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@generic="e801d1e62233503e7e006bccd74638fc", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000006000)={@empty=0x0, @broadcast=0xffffffff, r3}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008000-0x4)=0x4, 0x4) r4 = geteuid() r5 = getgid() fchown(r0, r4, r5) 2018/01/05 18:34:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0x200) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000044000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ec0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f99000)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d26000)='/dev/sequencer\x00', 0x2000, 0x0) 2018/01/05 18:34:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x8002, 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) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000)=@assoc_value={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000013000)={0x0, 0x5, 0x30, 0x1, 0x3339}, &(0x7f0000013000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x4, 0xaf1c, 0x9, 0x4, 0x4, 0x81, 0x6, {r3, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x2, 0x20, 0x5f}}, &(0x7f0000001000-0x4)=0xb8) write(r0, &(0x7f0000014000-0xe9)="5773cdc39a1684a23a8318f4cc0ec124f9aa68f8aca0f948df11e84b9586b6a1a0b99fac6053c8b205a2430f137af8cd1b6eb81d7934c9bbb16e6e4852ee7be7832fd58fd556b118f4db4d10a6557195dfac41d00f17bbeb79c07637b158cc9c0c8b15facadd5ff682398a4f156492b5a9c341ae0bacb3170ea3c8c1bfd9382724b7dfa45568b40ab210647f7b2386706b00738c7e563d9e36657d677918a8d5505a505a64202447d46900639ec6661e58715821d8134cdac0ec4e195cceb077f9b9d517d99783d0a86daf9dde21911a3f0afebd105a4ed3271c8be4093d18d1f75599643fdb7dd26c", 0xe9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000003000)=0x7ffffffd, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="7c65f2093496", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000011000)={{0xed, 0x7f}, {0x7, 0xa2e1}, 0x400, 0x7, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 18:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000ec000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000090b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000df1000-0x4)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000654000-0x4)=0x177, 0x4) sendto$inet6(r1, &(0x7f000099a000)="", 0x0, 0x0, &(0x7f0000868000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000878000-0x2b)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2018/01/05 18:34:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00004b2000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) getpeername$packet(r1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d3d000)=0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r2, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2018/01/05 18:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000001000-0x8)={&(0x7f00004c9000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x4000044) openat$vcs(0xffffffffffffff9c, &(0x7f0000a53000)='/dev/vcs\x00', 0x20080, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e57000-0xf4)="04cc5b0bd8a6822b0152bfd260deb45641bd86ceffccfb72d9c97fe772a64d447b0bb7e796fd6955473d138df26f354c12a5b0f4ecd4f81061b9a539955e9ec369dc343f3f6f8b3653f2a69eb163b2b33032f93f61a034db0a79af23e384818bfee9f92a471a7f952c05d43d5f4854ba5cd2d24ff498bcc05df851aca185a50322556fb5b1cda0f6dea3077634db4ce5a4acb9d5b8e9a154c2fd3f496185a0bb7ddf6c6eb1becefedb592b7b3f226dc209e7f9004ee4881c512585c21b76d3fe8971097e8f304b879f46463e72aa7f952afb9623df5bf900cc7f425a6a3701a2ce5fe7ad88145c5f9400b9bd15c35c95c294b545", 0xf4) r1 = syz_open_dev$vcsn(&(0x7f00003b4000-0xa)='/dev/vcs#\x00', 0x4, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00006a7000-0x4)=0x0) 2018/01/05 18:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f000089b000)="240000002800070804ff03000000000000eaefff0100000000ff0000fef47a0000818123", 0x24) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e15000-0x8)={0x0, 0x0}) 2018/01/05 18:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087c000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009af000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x8}, &(0x7f00001fa000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d11000)=r1, 0x4) unshare(0x40600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2283, &(0x7f000097a000-0x1)="") r3 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000cee000)={0x0}, 0x8, 0x0) 2018/01/05 18:34:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000048a000)={0x0, 0x3}, &(0x7f0000bc6000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000471000-0xa0)={r1, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000001, 0x80000000, 0x6, 0x4}, &(0x7f0000a53000-0x4)=0xa0) r3 = socket(0x4000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000e7f000)={r2, 0x6}, &(0x7f0000c59000-0x4)=0x8) socketpair(0x5, 0xa, 0x20, &(0x7f00005a0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d26000-0x7)={0x0, 0x1, 0x8001, 0x30e0, r4}, &(0x7f00000ba000)=0x10) write(r3, &(0x7f0000834000)="24000000280007080000000000006fffffeaefff01000000000300a898f47a0000818123", 0x24) flistxattr(r0, &(0x7f00004ab000-0xd2)=""/210, 0xd2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00002db000-0xa0)={r1, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xf582, 0x7, 0x298000000000, 0xb0}, &(0x7f0000afe000-0x4)=0x51) 2018/01/05 18:34:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d4000)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000051b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ef1000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000c2d000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f18000)={0x0, 0x9, 0x1791}, &(0x7f00003a5000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000350000)={r4, 0xffffffff, 0x7, [0x1, 0x40, 0xffffffff80000000, 0x2, 0x100000001, 0x6, 0x20]}, 0x16) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 18:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) chmod(&(0x7f0000e2d000)="e91f7189591e9233614b", 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00008e5000-0xf2)=""/242) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/05 18:34:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000802000)='/dev/kvm\x00', 0x0, 0x0) pread64(r0, &(0x7f0000bba000)=""/154, 0x9a, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000e05000-0x4)={0x1a8, []}) 2018/01/05 18:34:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10200, 0x1000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000426000)={r0, &(0x7f0000001000-0x3c)="c51a2a6ab14289c12d8336859ce5dc9cdc7c52f6a127fb3e62436893b16ba95370795b29432d04ac9e8d041ec85b9b51a50bee02d6f28d1414c4cab8", &(0x7f0000000000)=""/42}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x101, 0x6, 0x6, 0x7f, 0x9, "3c3ace58f69371d6cab4c1d1dfd4869ada33283d53520d0cd1bbfb64f5ce6c0db9c22ea6aeddf1b2feb3890f47bd8bd908fed79b49bfe44c0469191aebee59", 0xffffffffffffff7f}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000001000)=0x2, 0x4) prctl$getreaper(0x25, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000003000-0xd)='/selinux/mls\x00', 0x1, 0x2, &(0x7f0000001000)={0x548b33f2, 0x200, 0xfffffffffffffff8, 0x6, 0x176e, 0x3bc, 0x5, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000000000)='-vmnet0cgroupppp0cpuset\x00'], &(0x7f0000001000-0x4)=[&(0x7f0000000000)='\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ustat(0x9, &(0x7f0000946000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000026d000-0x230)={0xffff, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214b0131484ee379caf535053d750784988edc3c7e7720f7dfe637643bdc5bcebb8c3995e8adef0d1c9ed56fb9db9d573870cab7beda59e40b50ece3c3ac0b2efd0718824b703bac89a4935459f471ed571d429a8ecfffcc0dcd52482a928e4d078894bb01db1c6163be4fc171e8ecd56a6e50475c5dfe91ae0239648e3379f1940acbbd774da0393fb7270e49fbc4c855f3752be4c9b292b01b3ccfeeab6c443feee67d8dd32d8636a4fdaab0b556ac6b6091c04f888991601e6599b7ec2718166b3b35e7e831e3098ffb99e2cfbfbc9290093a7708e37afb2672995306415d48f6eff49a667a7147866c2cd6c92e8e20852f13abbfe3a31b4ce76c4c716cffb1b717abad6ff50e5f54e787d95c9b9d6942801e771f3c41d0bee5b8b23082d674aa83ed80f9819d778ddb171f19fd5763c454b0b7550d4616a665a47b94e2e15d347c3f80460447dea5bb94a7b1498e97b4e6a36afc035c1dce82e42565c0b687aebaaff6342a08c4ec38bd1ba6d886298318be4cf92fcd234a50a5e9a172282443ff66c8ccefef5bea816bbe70dcea6aedbe357f496f6c3ceb124a437d3eb56e2ed5749c82760de9b112f93ead3a1133521ee3476ed33e69c014e016876b31ab266f43b7575ae578b36b1a53823afdce6b4e3ef9ae06ca25ab91c571ebfcfa118e212fafa34957f231de30491ec6f88483f0f3548282a45f07b422a3c446a866186550b13e5d366cab0a1b25d3ae1b377cb46a9666e2bc917bab6a8dd5d0d567a7349e5c1b15daaf0b8d40aa7852f73f9851d1a9e1099b2eb654a0241efe4a7d4645be981614e0a55de09974872dcf2a231053f920485a534ae9788162e37ac9a8e63ef24e65ce5152c3c0693cfa693553db2917173bf9ff0c407499777594126318f15c2bf63c5bf8aa0a7176f8aa98ef0bbe3122a0fb4038ce5517b99fc9f1837ff9a5baf5f900c04f7c4eb56a95c2a0c964449c4e83cb3c093d8bccea41a9c80d20ce63c046fcb99196d9036cd59ffb6dbba1b5e908e7b227f94dcd83df088a28c58ca9e736715cb9ebc146b452fd86aa05e9623609633ef1cceba56306d76b017ed68218b9494cb274e80a60b218f7d8b4e94acfbd54c244b1f74cebb48662b2ac42d859fc4c9d058e2a3d92736560d1ab973f9601012194e056fbd5abee1f8cfc38245251218ae32b6952ad2edfac69e16e7bb9302d8cca3d1ad186ef8641cecdb3fe2ea7bf4ac2b2c51d004ccd59b75d5e3e80467d370b85f0ec037f13b9416c12a8a4b377ca136f8e96ded9586713d05659621ce2c1ad259f646855ef151e9c04456a8f910bcd76066148278ee836dae5b90713b793b464e21f7be2347d40cfa86e95137003f924d4645313c4b2765a19fe20f3814d5f7b484b2b81299f52268881a544e3791dd66a2ab7feccc6bf980efc06142183a6fd690ffc1281d30b46986f601fba7628306a15b69658f65e48ddb9b072896e3cc8fc533c1bd8884b900c34203870cfec9844324aaa2fd4a1ac5a49927f97de62877a1737a4019690814ee0879832ef61ddff1de45a2fdf12e17ecac8b168e5bd96ffa00b0337350d1b1fcba225db3797e010b8fcbe5c4aac5524a6bac0135aa55098a5e267e3f1e8037864093f420a77b5fe53d33307759aeb4d2c33c369dc6a478e7cd15c1fae25abe66b3a177ad35b11bccd3392890f6917bc5c9fcdda7a745ed8f9dc11c0751729195b7768667b641da1dc88a1461f9667e6d468841fc078829c4a086576eda3d276002a8cfc3b57d0f240f5c460255d9349397ce58da1ce359ff9f4b9723cb0654304e516d460fff5b2c395cec34b374fd2e6e32b5bb3b3b3fd5457606e56172cacadf0ad3c2af515cc5928dc073643ed45f53d07fa98b93a65c801433448aa2e46317013dc41ba33ce2e7a353abb9c89f384e9fac734ac4d735214cbc5214de963877411fe1b5a95916052240b0fe9e655ef8906f81fe99f3cfc7d83210ee6ff2d7ea2f75d18e8cf9e2b1957d8c5ad8f430e751a60d6eacea1c3ffb1528461d31faf7d555e4d07d3aa3b9ba0f8898f9417af9b6794350065f343acb9d447cd2d05daf45f08ad3d496be936a96b87c27557a9a1f4af71f164f9b55b9c6a877bb9009b87e05e233ff7196b2360cc8abe0a3be82d1d4e9960f7455a96e4d98ec151d8b3c90de15b27d496d8217391a907a61e5a189cba88d5d2052ea5da4c140adfae77fa532f44d8982840682c12d4b0211acd9181fa9ba63d60e7ea427b696ccc7efb3a2071086f13551db6ce09e3e0b91a5c45a1a7733f2333ca40fc0835f234e953949470ff65166339f86db2236a2ba3140a0d703ad456f8dd7c3aac569fe62a7627f9c6d4a82dd177a69d57c2bb3138cffe3ad5cf9062e6d5cf1aee7956fc6fdaa6b7f9c2b4e9ec961e2f906565e09dd850d64b0be3f783a53ec2e5f594af5fc9c5769f3c25111ee002090480ace1d3c09b07a9bdfdc5ef4e412a9b539b4ad960d8e3ff2737efb8dcf853020572c8d5446ef1bcb87ace73fac7430ef226a475760f97e099ab1dc478fd1fe432967dae7881938865a9f0ce72e9f1e8a8d2110195c28f181ea677be8ddffbe9e27bf1b4070c1a23a7d774e220a5df19c6b73631455a8dcd527c987e66ac4a77c90cb605fbd0c7d24f4e0f0d49d728faca5933be0f632a02a768e1e6d98904373f75d51bdc8ef05824b3526aba9a56c3d94006d9a3c136386540a0b011b98370e043e5eb678e1292700f0df5d2cadae601f10172b8d3ca8c9ff36e91510b09c68af34a7159c56dec9600384c0161e340ee5ed96811ea5ee195a18557e5c949d2cfebfa8ee8c0cd9688db621d8c732307eb7fda6076b7f810928d9bf108a629f048d2de595e7b39cae9f5d9a3b89e4ae773d882684299bd4ec49c14fa1f9bbfcc8e964e4410dd93dcf10f9e616132d167b16f9c5892c79a40b5af05ea051c5579bb2e39baa38a61f11973903d0a1a3a83559b7c8d3be75a3d53aee0d005817259d7c0e32e6e6299272e49b1f3154b75d9491ae579cf09c212fa13d4d73ecd68d1f260779dc6ac1db2e8897e109ca3d518421f245d163fbe4520ccdb92c2e6bd3b840a6ad46b25bbd1dea2a1989a6424ecddbcb2d125880f2af183542bbca0c4cec6bb1b5dc85a7b4dcbb33728d24d033fc8bfecae15ee365d51ac6362347f1406ab0a01fd722f6a99c5ec9a52d41075a072b61670b6d287924eb6bcd9c429daf5c32cb89a5eb19dc7b0f56461c0138493473542b8f01664fc8fc3d27fc1d82eb05d54766ac928d4c922bc2fba38e271b5613df60819876cdff2122e8e637a375204a3335cf3aa71484e8b8e543b3fb7a904f5f79a9397798928f93c7d256d2c30061e60b0ec2da412a81212dba7489064807c36592df64332c24c0e3ae0353fb86fb6c95dfb628237bcfae247c120a611a413720d5045b43c596047fbe0889db78433c32b692053561c95aefc4891f073e2ba4ba02ef8e31e4e77211834e4ebfdf993b2aeb1ed6a4e68f090adf2e59b9f180a691ac0e26d22a6ad9a00a1e68442a59ddbb92d06366b00a4072e0c8b42fd46b1d3a5bea857cfea76acbc1c578165e468917dfec964f7915cac8f94af0fdcf6c4af717e293e2dcb1f96c56cc9ea1f8691b69c7e6e030b0cb80fe3d1a5290d0f26cc8855281a7a6aa814058372b541a15bccded8d71de5bb542fbaf1968222d1ef03ba14fbbb03c5da7c86fa552ff08be35f5615cd52537f02ace50b604490188886b35a996c68becd0c327767151f0adec04726c1c3444260ad7f7db19ce1180c1f6c2595a347d6b2d4f754269a613fedde1587c246cdafe99d52161b1be34300b10f12c36da6f50d75b48dbafbc844c5d8aa02c8101158006a4653babe2518df0d81b883f054624dd7df6b6bb79e0f8f983fc6ee9545ac24ce26b476fec651c9fae1e8db4b6737ec46da14c9b6c6f7b1964ecb7a8a36729c0f371031346f129749b7060df4668af5785930696dd688022267dbf966f9d0f23869127ff9a2df733fcc8ab4bb54b7702a3462f5abd41711143eb7bfb1d066f50af826092337f7b7cc73b150796c9c683df3d4cc9c455f9a79626ba2b37c093a4c4caa8ee87735ce9c4f6c8ac9d22751727ecd3a10a1f48ee35fdc3f529f24de873514f91c765cf0e6e9de93a1c55660ef00f9b513a1845b690306a6ede1d3651700271bdfaf57377861ad015b7fc6dc66b2bf425b1201b3c1ad3cc6d615b917e91d0d1e2f8c447b1f069055fae25d663b5a7b83731debd22d08e43abbad4f548598f0117d6ba1719cf8758b1aeeb5e410aebf423e830a14f554123c31680cd6e88f6c053da9813351c547be88d8ad93a4441bfc2f3df2d545fb94605c5d672ba37b3ecbf885d0e12cf34a391c1da76b02ea4f96b2af40bb2c6cd2b12fcc08be9e36cfa5e2f285fab6d2e70f7f9c5703b1174fb76f07909935cb4d16581ab948f7d292e4a9830a0f0be79b99c07e9b9fffa90694ae7f08ec6b1aad7f85c69a27455413e6372fc8b1174877e6b9cd3748e40ab7da4acdd219cfbfc0fc895d19861be0977be7f59098057e0ec1baa3cc5ffc0155470c5b82b68d9e3f0f64da7273c1622303e2739a98672c46a93f94d2c55a6074123d2a5b04c245c853aa3d42fae5a90c18749b29fb3e52ae97829260144be9cf8a72ad498f8724bacc58cad8433636c9cb258193cb2418177fe33675729b664a67dd726f69dd648d57cfe0d907d9f80eda11380d0066fe8f94b4beab4efb1ed6f669f8156910f3d1ef8ec8326591b7614e6d04794b9d15382e2857b84f98b2f0867ceaa42c49825d6145f228664ac158841681aeda403bc9318cd31031a2283bf0bb21953c66d7e0f293a170d409122900377df248a8e5cf68c43d46b46ba849cfca5e30ecefcef839c710c232310a13db0232859e9d71003a5925c55779e0bd33b1378009fa6120b23db3ee089ca6904dce422a2ef5fa18f8e19c3bf4e28e9c33a5d7028df8436ba93854735a0a6f6990989a1b31fe90d96a18f0ae31fbdf6e2fc9f8e6830e34f98c795607771462f59f39d9d4c1f13426063c1f973f05f57924dd3735556850defd95ac5e5e9f988469e421fd8e607dca884a1d471452558b81e7fd1a3a195b393b32041320e7eb3044521b79a251967efcce34ac531440f9afd177296e9fbf517986253e90def4b82e2ffe1e05e18140e639e385dcaa56cd87b21956e4d5e4ac159ef40eb3bce0f434869c12c22fb110fd103b1c73ce58a8dbaf88291ea57ba6ef34ccfbe4eb3b4e3cb25058f7bfc6de77c62e24734970b172e2a2cbbb69da975845026ebd2a1cc556b6cb469bf1860af130d953eda1933b3eccd72e8539a369aecf7bb371590674d3637e8819c6603a15666fad5764c249a46e6aa3dae1bf8d62c73286ba22934b46155a90fc010cf6a43035a5f38879ba01eacc80526020339ae0be9358a128f96b9877dfac81befa1e926861a8bf13bac1943f36bfd438c164c58d183ccd6e6e001d11f8588cb7e2cbdda2185f1aa775b2e1ab9af0c71c52c7b7a687e299ee1c2f216"}}}, 0xfca) 2018/01/05 18:34:01 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f00008fb000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x1, r1) 2018/01/05 18:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ac000-0x11)='/selinux/enforce\x00', 0x40800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00003df000-0x4)=0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) ioctl$KDMKTONE(r2, 0x4b30, 0x7fffffff) 2018/01/05 18:34:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d7a000)=@buf={0x0, 0x0}) writev(r1, &(0x7f0000982000-0x50)=[{&(0x7f0000082000)="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", 0x628}], 0x1) 2018/01/05 18:34:01 executing program 6: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f57000-0xd)='/dev/usbmon#\x00', 0x8, 0x400) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f56000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f57000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d01000)={0x1, r2, 0x1}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f56000)={r3, 0x0, 0x86, 0x68, &(0x7f000010f000)="2629da25de30c471ef89f4b22e43ce2526c894f91967dcb049775e3b30716cf9636b9476047bf5bb48ea80a403537024a9ba58fdde38b3e5d137fa0cc728cbea22428b1b2652bfbc74c668330672a6574c6534dbe8f68a97e87621980c38074f9d3546f55cad7e96f06da0b8d08c08a96354b55176ce437d87cd21ef8212dd56107d2e77acb7", &(0x7f0000f56000)=""/104, 0x8, 0xfffffffffffffffa}, 0x28) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008ea000)={0x0, 0x0, 0x0}, &(0x7f0000c88000-0x4)=0xc) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000f58000-0x4)=0x0, &(0x7f0000f57000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x400008, 0x0, 0x0, 0xfffffffffffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000645000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 18:34:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x3, 0x9, [{0x20, 0x0, 0x55}, {0x7, 0x0, 0x7}, {0xfff, 0x0, 0x6}]}) signalfd4(0xffffffffffffff9c, &(0x7f000000d000)={0x0}, 0x159, 0x0) 2018/01/05 18:34:01 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000a9c000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00009b8000)={0x800000000000000, 0x1000, 0xca, 0x4, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f0000b48000)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0x3, 0x800, 0x5, &(0x7f00005a7000-0x8)={0x0, 0x0}) ioctl(r1, 0x8, &(0x7f000053c000)="f860295f77037e33f887015a8187b8d0bd42ac0b6b8fa3caad8e15bb0094e0814d877351f03ecdffd47882c311d59151d6d1dec92b6eadd9a76ab82adca392012e5a76c3a408f65e37af52c3c7ac09323686a48258f4e467a2b5f47cf93994a4f84e44f2f812f4c4f9816f24a5949ec93066b47d4589692bd1543217f8cfed911aa04ac4297150b5884f2368b21e26f79428f746ae56ce7c12ffd3c2433d549faf764418e83a7dfb0957371b1a09d990dc45edb6e709aeec58a9c003ec2c6832827ae854b54bfb33af78ed34c6") 2018/01/05 18:34:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000984000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000882000-0x4)=0x7, 0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000058b000-0x8)={0x0, 0x0}) 2018/01/05 18:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000235000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000b1e000-0x10)={&(0x7f0000f80000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000032b000/0x2000)=nil, 0x2000, 0x3) 2018/01/05 18:34:01 executing program 6: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f000006b000)="22b55b0cf24fb945138d4c32e5ce0f77173f0466ce87239576a85757eddbe79215269da5c128ae2f00fa91", 0x2b, 0x8000, 0x0, 0x0) memfd_create(&(0x7f000004d000)='{bdev\'/\x00', 0x2) 2018/01/05 18:34:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c1f000)='/dev/vcsa#\x00', 0x80, 0x600000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00000f7000-0x24)={0x9, 0x1c, [0xfffffffffffffff7, 0x3, 0x0, 0xfff, 0x100, 0x3c, 0xfffffffffffffff8]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) [ 100.236656] device eql entered promiscuous mode 2018/01/05 18:34:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003d7000-0xf)='attr/keycreate\x00') getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000a5c000-0x1)=0xfffffffffffffffc, &(0x7f0000c0c000-0x4)=0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r4 = dup3(r0, r2, 0x80000) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_open_dev$amidi(&(0x7f00004fa000-0xc)='/dev/amidi#\x00', 0x3d, 0x0) getsockname$ipx(r4, &(0x7f00001eb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000320000)={0x1, 0x200, [{0x0, 0x0, 0x7}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000317000-0x8)={0x0, 0x0}) 2018/01/05 18:34:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xf, 0x5, 0x86) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000cc9000-0x4)=0x0, &(0x7f00005f9000)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) dup3(r0, r2, 0x0) 2018/01/05 18:34:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 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) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000096b000)='/selinux/mls\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f00008eb000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000026f000-0x4)=0x1c) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ea000-0x10)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00001dd000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/05 18:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x84000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c9b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000fb0000-0x38)={0x2, 0x0, [{0x5, 0x0, 0x0}, {0x5, 0x0, 0x0}]}) 2018/01/05 18:34:01 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000b7000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f00007ed000-0x49)="24c4cf6b7d6454276f0133ca0b393ff341281cf05e2fbd2e93ec647dbd1f1eb5284350e8c795b04fd33d0b331bdc93237ba588b6a7c4fafe1b78f17f5a99425c8aa7be993b05be9d22", 0x49, 0x4008000, &(0x7f0000e99000)={0x1a, 0xf7, 0x6, 0x7, 0x8, 0xb73, @random="6f0d7a8a8a3a", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d7a000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xf) 2018/01/05 18:34:01 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000938000)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005ac000-0x4)=0x1c, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00007d8000-0x4)=0x0, &(0x7f000052c000-0x4)=0x4) r1 = memfd_create(&(0x7f0000aa2000)='\x00', 0x2) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f000047a000-0x8)={@rand_addr=0x4, @empty=0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000876000)=0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000c65000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x7, 0x0, 0x0, []}, @noop={0x1}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/05 18:34:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd19, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x0) 2018/01/05 18:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005cb000)='limits\x00') close(r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000866000)={0x0, 0x5}, &(0x7f0000db1000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000092a000)={r1, 0x0, 0x10, 0x6, 0x8}, &(0x7f0000634000-0x4)=0x18) 2018/01/05 18:34:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000042a000-0x9)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000563000)=""/4096, &(0x7f00006c7000-0x4)=0x1000) mlock(&(0x7f0000893000/0x3000)=nil, 0x3000) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003fc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000844000-0x4)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r1, 0x0, 0xe, 0xd8, &(0x7f00003b9000-0xcf)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x0, 0x0}, 0x28) 2018/01/05 18:34:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00003f2000)={0x0, 0x6}, &(0x7f0000d7a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001e000-0x10)={0x400, 0x800a, 0x7f, 0x7, r2}, &(0x7f00001e9000-0x4)=0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a56000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000359000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x10, 0x10, "54c04c748d47b34fb4903c0ad7dc475f5911486ab3728754184152f5968a622b541084db70a4740c13e7587c93e22306ff52077e41a73b37b3cb771989196d9b", "0351e03e61a4aca13ec77be0e3bb71b0efbd29bbf9cf687c6f1cc3de5a75a9c3a5a9c9d757c06062f0bdf00388a91b07eba27701c762e5585f12cd361d97aa80", "19e7e395e3a90d3c3c7cd8b349a894c949649cd8aeab8a9c7fd2007382429eb2", [0xff, 0x3]}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000025e000-0x28)={@common='lo\x00\x00\x00\x00\x00\b\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/05 18:34:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xc2, 0x1) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000146000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000757000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ff6000-0x104)={r2, 0xfc, "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"}, &(0x7f00004e3000)=0x104) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r1, &(0x7f0000b14000-0x1c)={&(0x7f0000487000)=@ipx={0x4, 0x0, 0x0, "8ec3b8ba4143", 0x0, 0x0}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000911000-0x57)="602ab597f4ce85259ebd493ca34e06fc2039f278d8e0bb9d9e2c2e87aad6ee19138afbf62122b3b15bc4ac70861a189e11c357b48627f6c9030773ac", 0x3c}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendto$inet(r1, &(0x7f0000a08000)='\x00,', 0x2, 0x40, &(0x7f0000907000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2018/01/05 18:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 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) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000815000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d54000)=0x0) r3 = getpid() kcmp(r2, r3, 0x0, r0, r1) 2018/01/05 18:34:01 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000006d000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045438, &(0x7f000021b000-0x8)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bb7000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000ba6000-0x4)=0x3) connect$bt_rfcomm(r2, &(0x7f0000d1e000)={0x1f, {0x5, 0x6, 0x1ff, 0x2, 0x80000000, 0x2}, 0x101}, 0x9) 2018/01/05 18:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000045d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f0f000-0x4)=0x0) move_pages(r1, 0x2, &(0x7f0000cae000)=[&(0x7f0000329000/0x3000)=nil, &(0x7f00002ed000/0x3000)=nil], &(0x7f00003f8000)=[0x0, 0x3, 0x2, 0x9], &(0x7f0000b05000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000f84000-0x10)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000f20000)=0x468f67a8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f00009bf000)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000695000-0x50)={{0x961a, 0x3ff}, {0x3f, 0x10001}, 0x8, 0x4, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r4, &(0x7f0000001000)=' ', 0x1) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) ftruncate(r4, 0x1000) mq_unlink(&(0x7f0000001000)='/dev/rtc\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x27) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000bad000)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00002d5000-0x4)=0x0) 2018/01/05 18:34:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000014a000-0x8)='./file0\x00', &(0x7f00005c7000-0x2)='..') mkdir(&(0x7f0000aa6000-0x2)='..', 0x100) uselib(&(0x7f0000db4000-0x8)='./file0\x00') 2018/01/05 18:34:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f000096d000)={0x0, 0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000c33000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/mixer\x00', 0x10200, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000030c000)={0x0, 0xffffffff}, &(0x7f0000d04000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00001cf000)={r3, 0x8}, &(0x7f0000634000-0x4)=0x8) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000030319000000070000000680e2ed3b8509000300001600ff02fe58", 0x1f}], 0x1) modify_ldt$write(0x1, &(0x7f0000f6f000)={0x7, 0x100000, 0xffffffff, 0x3, 0x1, 0x8001, 0xdf5, 0xffffffffffffff00, 0xffffffff, 0x773}, 0x10) 2018/01/05 18:34:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x1) r2 = syz_open_dev$mice(&(0x7f000065f000-0x3)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000c83000)=0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000001e000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/05 18:34:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004a000-0x6)="29ac706fe300", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000004a000)='/dev/snd/seq\x00', 0x0, 0x8008000000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x5, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00008a5000-0x40)={0x8, @tick=0x2, 0xffffffffffffffc2, {0x6, 0x0}, 0x1, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8001ff, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000050000)=""}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000002e000-0x40)={0x12, @tick=0xffffffffffffffe0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x803, 0x3, &(0x7f0000e55000)={0x0, 0x0}) 2018/01/05 18:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000215000-0x80)=@generic={0x0, ""/126}, &(0x7f00002a0000-0x4)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000244000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000153000)={r1, 0x9}, &(0x7f0000aff000)=0x8) r2 = socket(0x10, 0x4000000002, 0x0) write(r2, &(0x7f0000fcb000-0x74)="260000001a0047f791f6caef000003070705000000004900d70008000000375500001d0001ff", 0x26) readv(r2, &(0x7f000022e000)=[], 0x0) 2018/01/05 18:34:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000044d000)='./file0\x00', 0x200, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000063b000-0x14)={0x0, 0x3, 0xc774, 0x3, 0x9}) r1 = socket$netlink(0x10, 0x3, 0x10) readv(r1, &(0x7f000052c000)=[{&(0x7f0000a6f000)=""/217, 0xd9}], 0x1) sendfile64(r0, r0, &(0x7f0000cf0000-0x8)=0x14, 0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f00002e0000-0xc8)={0x200, 0x9, 0x6, 0x1, 0x3, [{0x100000001, 0x1, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1, 0x3, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9e, 0x6, 0x4, 0x0, 0x0, 0x32375302a80f7e2, 0x0, 0x0, 0x0}]}) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/05 18:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f8000)={0x4, 0x10000}) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000c35000)=0x1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) write$fuse(r1, &(0x7f00008b5000-0x18)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) close(r0) 2018/01/05 18:34:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000)=0x0, 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x12) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x7, 0x10001, 0xd2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x6, 0xfffffffffffffffa, 0x97, 0x8001, 0x0, 0x200, 0x6200, 0x3, 0x9, 0x40, 0x100000000, 0x1fe000, 0x200, 0x2, 0x3, 0x9, 0x4, 0x10000, 0x9, 0x7, 0x40, 0x8000, 0xce, 0x5, 0x7, 0x9, 0x49781688, 0xfffffffffffff801, 0x3ff, 0x7fffffff, 0x3, 0x1ff, 0x100, 0x7, 0x1ff, 0x1ff, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x9}, 0x1ff, 0x40, 0x0, 0x6, 0xff, 0x7fffffff, 0x101, 0x0}, r3, 0x78, r2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x1000) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x10)={{r4, r5/1000+10000}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000bc4000)=0x0) io_cancel(r6, &(0x7f0000202000)={0x0, 0x0, 0x0, 0x1, 0x9, r2, &(0x7f0000bfd000-0x8c)="e5904721d6d9c0bcd5c18a81ed15248f54c30a00c879177fea5572d445c7904715a1b12fee93e10e79149d5d2d9c3d695d812dbac282b03808dac45a3394c49c551253aac6d276e938b2166a128f2f11f005394cbe6e1b66500adba298cd5b03c94a12460c22e68a72f736a475251396db60e7800027be5d4222f46c3589bbad04151f63388e270d7f7b5be7", 0x8c, 0x0, 0x0, 0x0, r2}, &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00008ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f000093b000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000098000-0x2)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 100.557036] audit: type=1400 audit(1515177241.450:77): avc: denied { dyntransition } for pid=16012 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0 tclass=process permissive=1 2018/01/05 18:34:01 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bfe000)=0x0) r1 = getpid() r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000001000-0x20)={@generic="c5f47bd93edd7880c6c674638efe6bd4", @ifru_flags=0x101}) setpgid(r0, r1) 2018/01/05 18:34:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000de7000-0x11)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b07000-0x4)={r0}) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TIOCSBRK(r3, 0x5427) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0xee3f, 0x4, &(0x7f0000002000-0x8)=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000acb000-0x98)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x80000000006, &(0x7f0000002000-0x4)=0x1ff, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r4, @in6={{0xa, 0x3, 0xfb8, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 18:34:01 executing program 5: r0 = open(&(0x7f000014c000-0x8)='./file0\x00', 0x84000, 0x20) finit_module(r0, &(0x7f00007ea000)='\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r1, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) write$tun(r1, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) poll(&(0x7f0000df9000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x7) [ 100.620700] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/01/05 18:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$llc(0x1a, 0x2, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000583000)='comm\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000552000-0x5)='comm\x00') tkill(r0, 0x32) 2018/01/05 18:34:01 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000005f000)='/selinux/user\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) poll(&(0x7f0000eda000-0x30)=[{r1, 0x8000, 0x0}, {r1, 0x8020, 0x0}, {r0, 0x7131, 0x0}, {r0, 0x14b8, 0x0}, {r0, 0x408, 0x0}, {r0, 0x20, 0x0}], 0x6, 0xee) sendto$inet(r1, &(0x7f0000214000)="32000000140025f1ff07008e000114040a01c2fe030000001a000900e868f3000000020000000000000014eea4eb3456d700", 0x32, 0x0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f00003ae000-0xb)='/dev/adsp#\x00', 0x54a0bb72, 0x408000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00008c3000)=0x0) 2018/01/05 18:34:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$sg(&(0x7f0000fa3000-0x9)='/dev/sg#\x00', 0xac, 0x0) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xd) read(r0, &(0x7f0000969000)=""/195, 0xc3) 2018/01/05 18:34:01 executing program 6: r0 = syz_open_dev$midi(&(0x7f000003f000)='/dev/midi#\x00', 0x784b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005e0000-0xb)='/dev/mixer\x00', 0x4008000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00001c8000)=""/140) syz_emit_ethernet(0x6e, &(0x7f0000274000-0x261)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f49069", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000a52000-0x6c)=""/108) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00001e5000)={0x1000, "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"}) fcntl$addseals(r1, 0x409, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f00008e5000)={{0x80000001, 0x0}, 'port1\x00', 0xc, 0x100000, 0xffffffffffffffe8, 0x3, 0x7f, 0xfffffffffffffe00, 0x5, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000041e000)=0x3) 2018/01/05 18:34:01 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000f50000-0x16)='net+ip_tables_targets\x00') preadv(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000702000-0x57)=""/87, 0x57}], 0x1, 0x4) 2018/01/05 18:34:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000049e000)='./file0\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003b5000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000edb000-0x4)={0xffffffffffffff9c}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d35000)='/dev/autofs\x00', 0x400, 0x0) r4 = memfd_create(&(0x7f0000270000)='loeth1GPL,md5sumkeyring#trusted\'\x00', 0x3) pipe2(&(0x7f00000de000-0x8)={0x0, 0x0}, 0x80000) r6 = getpgrp(0xffffffffffffffff) r7 = getuid() fstat(0xffffffffffffffff, &(0x7f0000b26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_dev$sndmidi(&(0x7f0000ae3000)='/dev/snd/midiC#D#\x00', 0x0, 0x801) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aa4000)={0x0, 0x0}) r12 = syz_open_dev$dmmidi(&(0x7f0000a5a000)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x101000) r13 = syz_open_dev$mice(&(0x7f0000abf000-0x10)='/dev/input/mice\x00', 0x0, 0x40081) r14 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e7f000)='/selinux/context\x00', 0x2, 0x0) r15 = getpid() r16 = getuid() getgroups(0x0, &(0x7f0000fac000-0x8)=[]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b01000)={0x0, 0x0, 0x0}, &(0x7f0000076000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000004f000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e1000-0x4)=0xe8) getgroups(0x2, &(0x7f0000d78000-0x8)=[0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e71000-0x4)=0x0) lstat(&(0x7f00000db000-0x8)='./file0\x00', &(0x7f000049d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000816000-0x8)='./file0\x00', &(0x7f000064b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = syz_open_dev$vcsa(&(0x7f0000092000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x20000) r24 = openat$audio(0xffffffffffffff9c, &(0x7f0000246000-0xb)='/dev/audio\x00', 0x40001, 0x0) r25 = openat$dsp(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/dsp\x00', 0x200, 0x0) r26 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f000008f000)=0x0, 0x80000) r27 = epoll_create1(0x80000) r28 = socket$inet6_udp(0xa, 0x2, 0x0) r29 = syz_open_dev$sndmidi(&(0x7f0000007000)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) r30 = syz_fuse_mount(&(0x7f00005f1000-0x8)='./file0\x00', 0x1001, 0x0, 0xffffffffffffffff, 0x2, 0x3040) r31 = dup2(0xffffffffffffff9c, r10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e0d000)=0x0) r33 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000e19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000701000-0x4)=0x0) stat(&(0x7f0000ab8000-0x8)='./file0\x00', &(0x7f0000845000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x112, &(0x7f000091f000)=[]) sendmsg$netlink(r0, &(0x7f0000946000)={&(0x7f000092b000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000b9d000)=[{&(0x7f00001a9000)=[{0x40, 0x3, 0xe0c, 0x0, 0x2, "ade550810a414cd522ac53324bbefee8042b56e1ea10026a59a98cecc522514f51f41a2d9d78cb54e3ec886487a9ad44"}, {0x98, 0x3, 0x100, 0x2000000000000000, 0x3, "9d7b6fcd4c1832f898e4a04fce4df7ad2a9682c0c5d905d6594f18154641df69ee1da899d619f21b660b687271556cb834901d85ea2d924516707485025fe1277dee30fd3286c7b0a26718e168da5ea278bb36dab97c8390a467463d836f00201072131eb156477ae458de024e0fbfeb738e1e9b2adc2b2d5dfcb5b5746b4fdab39fcbdf04f4"}, {0xb0, 0x800, 0x500, 0xfb, 0x0, "ae860e4b5f3325ef99ab69b32cace2c055730139bd5df60c13dcd7b03b540b13a0a7d883081651d75a4fa5f65b9fa536ad5398f622f699b9fa08d898bf92d17ffbe171d01d00da6afbf5ae241656f690f08ff636972af58dcfa0abbfb3c3bcfa6e23d76aa9f1671e5101dd4608aaf090e1081487a66ab2cf7440e09cabe6db2ea97d4d7ef954e6cd2b013067f2b18113cd40e448073fc9c0b899e67283b9e8"}, {0xa0, 0x400, 0x230, 0x3, 0x0, "a3a7b5fc1ba5ce8cdcc7fd459d43cf0a865f9bc81f61aefe7e0799da514a126575d4e5f5e840b1815a1122d8aa6ec5d7f8b80c6a9402245fdc8d3b71e53e568abf672d522d05174eeab0175c33feb3eb7955223df4fdd4feb9af0e6200b3ee76d43caf6f7189801dd7615c479c88cc90344a139f318e01cbac2de5758a3c98f08b6986148d0ee9fb575a991a0d9a"}, {0x7c, 0xc, 0x0, 0x9, 0x3, "9120b5b24ee345abe5cf0b1da9405647d427080cd886209ea4181754cedeec758f8a30531532eb0ab3dbd8403baa543545358bbb33d9b68cb6be583a0d79677b368325aac8b83b039ac09b3e6ed9ef913399fc5af75e30643a5570414cec1474f901a7ecd1330b6b0322"}], 0x2a4}, {&(0x7f0000a92000)=[{0x8c, 0x3, 0x800, 0x9, 0x2, "17cb9294f0f9a1092061a12537074e961de01b31b401831e6dbb0fdb5b178dc284932d1626fa68153df69826473bd051133dd0c665d378ef6560d9f5b6bab502917f3691a12ba7af30dbb9778d7866ffed92d100d3fee9e75b61c6b8036475b563aa575b743f1f53e63e7c5dbc5ec861e35ae0d9164b9056488a097a"}, {0xd8, 0x0, 0x200, 0x2, 0x1, "671f11469da0616d2958cac446a44cfa4cf9d892b1cc731c419004311d151fb45dd1d9f8232bf475b76f7da5dc08ad64d8e16653800eee8f424a573bcf44b53cb24e4c4890d735eeeb3899375d90a6be67601af1b72c2ffdcf26295d8f8a299709f018fe116baf70c37f1eea69c63ed2115274ae13e7c3d9e57a9cbe8cd887b4e2b2f984429e269419118e44e06f3421910917e98961635dc56439f3ca43d607a1815e14fff32d4b48cafd5edd73bd9d51fd922a47f691650a0d54097b2dec8105a7819381b3482f"}], 0x164}, {&(0x7f0000974000)=[{0x5c, 0x40, 0x300, 0x0, 0x0, "d2cedd44a1783a5d75988d0e191c336cf72bbd7a40a0bc99ec03d3c8983663d5b3bda9769021c8f46f6ce34e9c85bf81354fcaa4c53b1ecaf6ac02612117ce9e01f614bd83cc16aff3"}], 0x5c}, {&(0x7f0000e0b000-0x1240)=[{0xc4, 0x5, 0x800, 0x800, 0x0, "4f5f090f621d3b73c1ddbead1a28fc29ef0f6e629761521878bc4dfb77f341597c594ee9ac73ec6a4c2f260e606d8644a34e316967104a35ad083052df499ce553094f3e7ef92addc52d4cef4e92180e2bb02779c0b23d41987151bf4f188e105094b3efa9286f252cc9b228f73a53eff8fd354dc1a2076cdcd6ce564ce042c041cca54baea7c8085520e90c18c7845c5de75e1cef2f01cfa30ef110987edac4b3ff3e30aca41974756fc5a19ee1f57091"}, {0x94, 0xf54, 0x400, 0x87, 0x3, "352256a088db8cebff41a48efe0adcc5181e826b46db7ef701ec1adf3db16631652b841b52b485cae43fd462f516b8865c57db7586308c6557b96c6b194d408b626f31aeffbd65e709638058c89bef6058ec26b67d813245c8b7fbcf32ce3cfc115fc97229be59ed5de51c9a2341a0f235a6c0e542dee1f3827daf1649d56b47891b"}, {0x28, 0x400, 0x100, 0x7ba7, 0x0, "ae5addded46266667f6c2efd648c8de10129f43e04c7aa87"}, {0x1010, 0x5853, 0x100, 0x1000, 0x3, "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"}, {0x20, 0x5, 0x100, 0x80, 0x2, "41c24d071c8816da26074f1e2c6e"}, {0x6c, 0x7, 0x21a, 0x9, 0x3, "cf18bbd646aebdd25268da1c6e09b4f47a7c9fecc2c80ff53e46b3fb89ee7ff15d6c24aca0f4536b84bd76622ce1baef197f92445e4ebea36e560809792566cf69e6bde7efa1ffd07d90a2c8526f27ed00d878b20960c18fad0ae2ac"}, {0x24, 0x0, 0x0, 0x1, 0x0, "3cf76afb8fcbcf1125b0a72e9b7b8c8ed0"}], 0x1240}, {&(0x7f000066c000-0x18)=[{0x18, 0x6, 0x200, 0xd5, 0x0, "0a79be344530c125"}], 0x18}, {&(0x7f0000c75000-0xfc)=[{0x7c, 0x5, 0x114, 0x20, 0x2, "41ae9541fd295d6a0743098ebaaca8d3953b368d34e311e49031b29b7e1bda88c1c54ad1f58c13b2e8298d544e16025b06c2de95ddf48623849e7d36df6fa9dd6969f4a3c7fc0e17e17243ec9f6e4c85ba01cd1f40f3004e14fb21614f5c4030ad35425738a14061ef"}, {0x68, 0xca0, 0x200, 0x6, 0x0, "473a8544387a5b38051f930deab79a35f9cc97cade5231abcef984e1fd8f9b36241f4368e0290f1be794f50e4b22d23b84e1a63d3e02799ccbd0e973db0fee49bbc85beb9650d2332a7df6b7a05695003e8b2f8800e2"}, {0x18, 0x800, 0x600, 0x8, 0x1, "8b4ca05489"}], 0xfc}, {&(0x7f0000fef000-0xd0)=[{0xd0, 0x2, 0x1, 0x7, 0x2, "9e7cc6f2262ac8edac19e42ae7b593cec4a0cfca807bcd193e9cc7362da9544a4a30cf2785957db3bd01b7fb8b13a2f2879f15399aee76d72f9ddf574fed6578cf0b9961cddc1b3e6f2ef6003557c934299b774301efc27aab9a573062b6a2460501c1cb9d857733db2223cfb0da73e87e8e88c76771a8dc5704589f5558e0a6bf2afd8a3e79c3e39ea8a493dc28a13672cf50606a40ca796574aaee2c9998ee7bb51ca5b02f24deb4817c12d338d10a9a81ef5b24b66fbdd8bae65de868"}], 0xd0}], 0x7, &(0x7f00007a7000-0x10c)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r9, r11]}, @rights={0x18, 0x1, 0x1, [r12, r13, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, 0x0}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, 0x0}], 0x10c, 0x4000}, 0x44) r37 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000f88000-0x8)='./file0\x00') getdents(r37, &(0x7f0000b0c000-0x18)=""/24, 0x18) 2018/01/05 18:34:01 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000af1000)='/dev/vcsa#\x00', 0x0, 0x20004000) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="f800", 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000)={0x6, r0, 0x1}) keyctl$revoke(0x3, r2) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x0) 2018/01/05 18:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000885000-0xd8)=@pic={0x7fff, 0x9, 0x9, 0x339, 0x50, 0x8, 0xbb000000000, 0x7, 0x5, 0x2, 0xfffffffffffffffd, 0x1, 0x5, 0x100000001, 0x10001, 0x8}) write(r0, &(0x7f0000a51000)="1f0000000b06ffde00000000000a0000007fe0190900000000000010000000", 0x1f) [ 100.678104] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/01/05 18:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000e11000)='./file0\x00', 0x10000000000, 0xffffbffffffffffb) ioctl$int_out(r0, 0x5460, &(0x7f0000505000-0x4)=0x0) 2018/01/05 18:34:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f000087b000-0x8)={0x7fffffff}, 0x8, 0x0) read(r0, &(0x7f0000283000)=""/128, 0x80) syz_open_dev$sg(&(0x7f00003c7000-0x9)='/dev/sg#\x00', 0x401, 0x20000) 2018/01/05 18:34:01 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0xc)='net/rt_acct\x00') mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000029000-0x20)={@generic="2823cf9d5be25b561b126eb7df55539f", @ifru_flags=0x0}) r1 = syz_open_dev$mice(&(0x7f0000028000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000027000)={0x6, 0x94, "27a755ee4e536f40c6e1f39de35b6942b836d2219b33b0a8907322450cba78943a49b0cec5ee9f04bb60e8e13bdccbba227bc7ab09d91e56f5aaf9a7287370a7966c1d618ce2c64f3b518acf522efa3c38c10e11d7305680d82d7c2f3817a963a054d3920d7d514cd2aaec0866a83a635deae29017c0c1bacb614098dc4a1ca1e703137b06be1dc54f1cfb108ffc8fadf97e6173"}) syz_emit_ethernet(0x76, &(0x7f0000025000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x15, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @broadcast=0xffffffff, @empty=0x0, @rand_addr=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @ssrr={0x89, 0x1f, 0x0, [@broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000028000)='keyring\x00', &(0x7f0000029000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000028000)='keyring\x00', &(0x7f0000029000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000029000-0x20)=[{&(0x7f0000029000-0x1d)="124ca44f431671ae9ed9835869a4663416b4c2945e7ffe2910d7aa622c", 0x1d}, {&(0x7f0000028000)="ab9b080454df1ee711587d7c3f1a9f1968b78d57", 0x14}, {&(0x7f000001b000-0xa1)="01586d03ae5c64021045c5b191fb35f83fcd4ebaded183b83a94089b619f2f9e07f27aef688cdcfc35a0e3b613c6a078775cadf3bec393c49e2035a9b91769468c2431728e2db9434cf347394b7f22081ceb1fe65cb45a843fc20cfe2edc148d4bb0eb2224829bd6389d89932ec2710f4b8a281ae016664600f0caf493a7e5c51d176a747897e51eb4109b6050217fef5adcde0b2e81aa43fa63a9bf09cdd9f361", 0xa1}, {&(0x7f0000029000-0xd8)="4bc2f3c7bcabf9a9f49a6f77f35a16a2d45dac9d256364997a1762c45d4f6886c5ccf0fa5cc1e2676730917ed052865bb50df01ccf235b8f0c3d677e6ef1e2ee221179cb236a89174aed6a81969cf6d4127dc43369a26d13784cbc90e82a8ad3c692f34d8c968d91fe41d26f7b2a31bef67359b62a7b2c15b3680a67ba513516179acded1af53cd24c5dc2131f4b3c4c0e515bda1a44ee6dd2e001b9a2d85cda29f6c43183c0e65adfa4a8f82225605e6889b439bc47baf051438e0d8908198179683c47d305e0f06c30357e80fed517c27e8e8bd8e79e02", 0xd8}], 0x4, r3) 2018/01/05 18:34:01 executing program 7: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000fd5000)=0x8) 2018/01/05 18:34:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008ae000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xfffffffffffffff8}, &(0x7f00005f7000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000bf2000+0xc40)={0x10001, 0xf, 0x6, 0x7, 0x0}, &(0x7f000063d000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c24000)={0x0, 0x6, 0x3, 0x80000000, 0x7f, 0xffffffffffffdec3, 0x1ff, 0x8, {0x0, @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]}, 0x2, 0x3ca, 0x8, 0x474, 0x0}}, &(0x7f00000a8000)=0xb8) sendmsg$inet_sctp(r0, &(0x7f0000b27000-0x1c)={&(0x7f000024a000-0x1c)=@in6={0xa, 0x2, 0x9720, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000235000-0x40)=[{&(0x7f0000775000-0x3f)="c25577dab0c0bf8c69bac453f05674e98237d40958c80ae889d615339538d757cd0a71ec76057e8c96068cab417040283d4a1a7e0e0b15ecf1484ed51cec97", 0x3f}, {&(0x7f0000059000-0x4b)="8c0dce778b64439d83ea03f812ed73660e311e36d352324b8e27b81336ac80b4b76e78ea4d359f21d6bbcfe40b611e72414c5715768c7d2b6a84e3b3cdeebf12e21bfc2dbaaf5ea655a703", 0x4b}, {&(0x7f0000957000-0x5f)="498910743a7643f115e31534120e57cca298bcf45b7f20736b88bde3add2cba91ec1ae743403a95d739f6acf430ae15da069ad60ab10b40c6862180065cea00b988195fb8740054f8171220edec3c87626c5c91018c312eb06c392da8e044d", 0x5f}, {&(0x7f00008ed000-0x1000)="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", 0x1000}, {&(0x7f0000200000)="69f373dc735c4416c4ef8b14a67da113b6bb957593dd3252d4824685969f6de77af98e0d82d8d3106a9f5971fdeddc939775d4dd76130551d85aa2743132ca43c97b67ce7ee0568d0f972e5f961c2494aa598ae33de6a56dec82811e47909e89f843c12e", 0x64}, {&(0x7f0000906000-0x31)="32cddf5e186be8cbf30727055abef7cc9433183c90f3575b26cd77f1a85e96370c64e81403cde12e65d0034c557ce940cb", 0x31}, {&(0x7f0000cfb000)="ab2fe18fb93739c2dda0525fd34e8902fcf6aadf3803c2202fa771c710b61f07e121e7396f1dac3ababcf33ae315f478cf6b1c1003f92897002479fb0933bf2ba3ad944551c02afaf2db4f14c3c46a2ef51ed5042e187d1ca7b09fa3c39ec6a6c52fe53ec98c17a7f105fc6cbcf8bef90050f535cdbb1cea336f634b", 0x7c}, {&(0x7f0000724000)="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", 0x1000}], 0x8, &(0x7f000055a000)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x206, 0x0, 0x5, r1}}, @init={0x14, 0x84, 0x0, {0xff, 0x3, 0x6, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x8a, 0x8004, 0x7fff, 0x18c, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x4, 0xfffffffffffff07f, 0xc3b1, r3}}, @init={0x14, 0x84, 0x0, {0x2, 0x28000000, 0x9, 0x5}}, @init={0x14, 0x84, 0x0, {0xba4f, 0x3109340300000000, 0x3, 0x6}}, @init={0x14, 0x84, 0x0, {0x7ff, 0x8, 0x100000001, 0x0}}], 0x134, 0x40000}, 0x81) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f8000)={0xffffffffffffffff, 0x28, &(0x7f0000eb8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa4000-0xc)={r4, 0x286, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f3f000)={0x0, 0xffffffffffffff60, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 18:34:01 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x80000001, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x54, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0xd1, 0x200, 0x6, 0x6f7, r2}, &(0x7f0000002000)=0x10) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0x0, 0x4) 2018/01/05 18:34:01 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00009b6000-0x26)="26000000200043f90003ffff04008d4001e20085000012000b80ffff000007ff002103c75735", 0x26) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aac000-0x14)={0x0, 0x7f, 0x7, 0x2, 0x1, 0x8}, &(0x7f0000f81000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000757000-0x8)={r1, 0x1200000000000000}, &(0x7f0000bcd000-0x4)=0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004e5000)=@common=""/16, 0x10) 2018/01/05 18:34:01 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000367000)='/dev/sequencer2\x00', 0x8100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x3, 0x83b}, 'port0\x00', 0x0, 0x0, 0x8, 0xffff, 0x9, 0x1, 0x0, 0x0, 0x4, 0xbd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006cf000-0xc)='/dev/rfkill\x00', 0x101800, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000753000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000b00000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00001f7000)={r3, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000060d000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003dc000)={0xbc, 0x0, &(0x7f000034d000)=[@increfs_done={0x40106308, r3, 0x4}, @register_looper={0x630b}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f00009bc000-0x18)=[@flat={0x73622a85, 0xb, r4, 0x0}], &(0x7f0000562000-0x28)=[0x40, 0x30, 0x0, 0x40, 0x18]}}, @free_buffer={0x40086303, r5}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x38, 0x40, &(0x7f0000262000)=[@flat={0x776a2a85, 0x1, r6, 0x0}, @fda={0x66646185, 0x3, 0x2, 0x17}], &(0x7f00007c1000-0x40)=[0x28, 0x2000048, 0x58, 0x38, 0x30, 0x28, 0x0, 0x48]}, 0x0}}, @increfs={0x40046304, 0x0}], 0xc8, 0x0, &(0x7f0000a12000)="6623cfe41c49af8b0169d87796a160abc5925845c9ede1a1cb8b7ce8d6dedcd5273600017a2e049b8b770c0995079bd46a46030cfe285cfa8f70e8db7e54fd56d0f4f28b5462859283672542008a40a0b0dd8bfb52771cb7745b5002e6302185ad9ff9cebbdcc3029c0cdb223aba46a884903e09362e0fb1d26dc4c92ea78dd6d83e7fd6c86478e0f7cd311b39864c9a2172a36c89fb8ccde64481ddba73ca6f2258e823a73e7d898e0c5af77b4d400b43aa3205bb71363cb1d7702e85928cd84c034fbe2c4d6be5"}) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x3, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0xffffff8a}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:34:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x40000cf, &(0x7f000083c000)="72cb88eaeefc849305dcd56e0f571f0800", 0xfe09) 2018/01/05 18:34:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000405000-0x8)=[{&(0x7f00003e7000-0x29)="290000001d00193d55a8a347000a007c0200e30000000000ff00000009000100000000000000000009", 0x29}], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c21000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = open(&(0x7f0000139000)='./file0\x00', 0x200001, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000bc8000)=0x0) 2018/01/05 18:34:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = syz_open_dev$midi(&(0x7f000089e000-0xb)='/dev/midi#\x00', 0x5, 0x40200) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000d09000-0x10c)={{0x100000000, 0x0, 0x5b8d, 0x3, "3dede8543b030b4b4f65d6e6d1d4fac12f67a2299556734f927d076d76eb648b8455f947fd82b9ee1388d7b6", 0x1}, 0x0, 0x0, 0x2, r2, 0x100000001, 0x81, "7f11fa9e777991c8e51556af4117d31e37b9e23992db10077d4abf7931e6cba0a844181e484a21f5d22e1d31388f2e8340f7c0bb91bcc4f6edd853401e7e5967", &(0x7f0000f3e000)='\\\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], [0x2, 0x4b7ce1ce, 0x80000000, 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]}) io_setup(0x8001, &(0x7f0000491000)=0x0) io_destroy(r0) 2018/01/05 18:34:01 executing program 7: r0 = open(&(0x7f0000020000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/47) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x20, &(0x7f0000003000-0x4)=0x0) 2018/01/05 18:34:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000085c000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000d2b000-0x8)={0x0, 0x0}) rt_sigprocmask(0x2, &(0x7f0000baa000)={0xffffffffffff6b46}, &(0x7f00005b1000)={0x0}, 0x8) sched_setscheduler(r3, 0x3, &(0x7f0000cf9000)=0x3) 2018/01/05 18:34:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3e000-0xc)='/dev/autofs\x00', 0x1, 0x0) fremovexattr(r0, &(0x7f00002a7000-0x15)=@known='com.apple.FinderInfo\x00') 2018/01/05 18:34:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000140000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000ddd000)={0x4, &(0x7f000054b000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mount(&(0x7f00005a2000-0x8)='./file0\x00', &(0x7f0000030000-0x8)='./file0\x00', &(0x7f0000937000)='tmpfs\x00', 0x0, &(0x7f0000f5e000-0xa7)="ca84a86b2c") 2018/01/05 18:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfc3b, &(0x7f0000c04000-0x4)=0x0) io_setup(0x1000, &(0x7f00007d1000)=0x0) r0 = syz_open_dev$dspn(&(0x7f0000d5f000-0xa)='/dev/dsp#\x00', 0x0, 0x244000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000fda000-0x8)={0x5, &(0x7f0000b25000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000797000)=0x4) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000b5b000)={r1, 0x1c}) 2018/01/05 18:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000f0d000-0x18)=[&(0x7f00001aa000)='\x00', &(0x7f000028b000-0x1e)="256d643573756d242d5c6e6f6465767365637572697479757365722cc900", &(0x7f000056f000-0x16)="1e8cea706f7369785f61636c5f6163636573737b5b00", &(0x7f0000937000-0x1)='\x00', &(0x7f000081a000)='\x00', &(0x7f0000c2f000)="706f7369785f61636c5f61636365737321292d2f5d6d643573756d6367726f757076626f786e6574308400"], &(0x7f0000794000-0x8)=[&(0x7f00007dd000-0x19)='{md5sumppp1wlan0%system}\x00', &(0x7f0000b1d000-0xd)='\\userem1self\x00']) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f0000b06000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) write(r0, &(0x7f0000e91000)="", 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 100.927474] tmpfs: No value for mount option 'Ê„¨k' 2018/01/05 18:34:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f000073b000-0x75)="e968ce501c5af272768aba201ebd658f8e278849a1fe967caf8178a4ff6aea805bd29532e7684abd0775464ec24cc03b1e831e17b8d6443049dc5818117e2e685a5b0eec4a09a586a35f5199ed135513fdb141e975307a27617cfd586d02091484d4fc85eb0e60c3759cb4a4567386bcf843334e22", 0x75) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f000097f000)=[{r0, 0x3002, 0x0}, {r2, 0x48, 0x0}], 0x2, 0xfffffffffffffff9) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000d73000)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000802000)=[]) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000829000-0x8)={0x0, 0x0}) r6 = syz_open_dev$sndmidi(&(0x7f0000801000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x44000) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000162000)={0x9, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x6, &(0x7f00002f3000-0x4)=0x0) io_submit(r7, 0x2, &(0x7f000067f000-0x8)=[&(0x7f0000011000)={0x0, 0x0, 0x0, 0xb, 0x2, r0, &(0x7f0000312000-0x17)="6a5d16c397548fa2ebc9ae7b4cb3d41aec2c7aaf9009ba", 0x17, 0xffff, 0x0, 0x1, r6}, &(0x7f00000bf000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, r0, &(0x7f0000228000)="9b45b25b0b67176abce78cad8fe7f56d04e606fe776f4742c5d1ba4db8ec09ebc78403f47ba481dffef795bdfa7f79888c97b076eb2991ca60c74bd9b8708a20242eb3ce6a37057cdb1023ae8fc72d4370d542fde1d2bcf1a93133d0477b0d957c3f697612d387f761ad2ee8f12d906a880d42064efbd470e2773edd028d16fed1769d84e0bd31753e17", 0x8a, 0x800, 0x0, 0x0, r6}]) r8 = getpgrp(0x0) kcmp(r5, r8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r8, r8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/05 18:34:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cea000-0x10)='net/ip_mr_cache\x00') r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r0, &(0x7f0000343000)=0x0, 0xffffffff) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r3 = getpid() syz_open_procfs(r3, &(0x7f0000ee9000-0xd)='net/if_inet6\x00') mq_timedsend(r0, &(0x7f0000c17000-0x3c)="e50d8aab189ea7b9ad650d30104c5d91f7a180d31619ec6e922d957b040b6df5a39e4bfaa364b885d313e99b796f333ed1071a10876f74951fa4492c", 0x3c, 0x100000000, &(0x7f0000d09000)={0x0, 0x0}) 2018/01/05 18:34:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000caa000-0xe)='net/connector\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000fba000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f000061a000)=[{0x61, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0xfffffffffffffe32) 2018/01/05 18:34:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006db000-0x18)={0xaa, 0x24, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00004e1000-0x10)={0x20000, 0x7}) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) unlink(&(0x7f0000723000-0x8)='./file0\x00') getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f000090c000-0x4)=0x0, &(0x7f00009db000)=0x4) mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000)='/dev/qat_adf_ctl\x00', 0x111100, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 100.992778] tmpfs: No value for mount option 'Ê„¨k' 2018/01/05 18:34:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b5d000)='/dev/admmidi#\x00', 0x6, 0x0) bind$ipx(r0, &(0x7f000006f000)={0x4, 0x200, 0x319, "d427fb93264c", 0x101, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000f18000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 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) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x84ed4cb) bind$alg(r2, &(0x7f0000e54000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d1a000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000)=0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000727000-0x8)={r3, 0xe7}, &(0x7f00005aa000)=0x8) 2018/01/05 18:34:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$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) ioctl$TIOCCBRK(r1, 0x5428) sendmsg$kcm(r1, &(0x7f0000b14000-0x1c)={&(0x7f0000487000)=@ipx={0x4, 0x0, 0x0, "8ec3b8ba4143", 0x0, 0x0}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000911000-0x57)="602ab597f4ce85259ebd493ca34e06fc2039f278d8e0bb9d9e2c2e87aad6ee19138afbf62122b3b15bc4ac70861a189e11c357b48627f6c9030773ac", 0x3c}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendto$inet(r1, &(0x7f0000a08000)='\x00,', 0x2, 0x40, &(0x7f0000907000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2018/01/05 18:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000236000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000043f000-0x55)=""/85, &(0x7f000089e000)=0x55) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2287, &(0x7f0000ed3000-0x1)="") 2018/01/05 18:34:01 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f0000001000)=[{r1, 0x5000, 0x0}, {r1, 0x8004, 0x0}, {r1, 0x20, 0x0}, {r1, 0x81, 0x0}, {r1, 0x40, 0x0}, {r1, 0x81d8, 0x0}, {r1, 0x8, 0x0}], 0x7, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000002000-0x18)={0x0, 0x8, 0x40, &(0x7f0000003000-0x8)=0x0}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000002000-0x4)=0x9) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000001000)={0x1ff, 0x8, 0x3, 0x0, 0x6, [{0x100000000, 0x8001, 0x7, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7f, 0x0, 0x70, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x6, 0x10000, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x2, 0x8b5, 0x8, 0x0, 0x0, 0x1006, 0x0, 0x0, 0x0}, {0x0, 0x83, 0x4, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}]}) fcntl$setsig(r1, 0xa, 0xd) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000000c000/0x1000)=nil, 0x1000, &(0x7f0000002000)=""/74) 2018/01/05 18:34:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00006fb000)="69b7a3d6dfbee1644b8edd0e89e7f3ab30ceb9bf05a1da2d00d529aba0d09bf4c0efe46ea9c7703eb6ea352831b9a551860c176ba7a4ff1596265daa85fb2e5300de89314cec7da025786ab0b7b631a4bb2eb418b5c5b2f12c4b5c2dd4472accfd02e7711374024108d52e5045b8a9f1f23d6cdff04e6beb8d3ffca511301b7df3c890039aa73b79881a639efedd93f8a08a0000f33eda095febdb840504952539978c", 0xa3}, {&(0x7f0000645000-0x47)="eb8ec857e71b532ce8ff1be1084f4f98891a00ac79b82f1174f5e18b6acd14f2a098a8fdf4d7b0cb5fc6425d98d094fa8b287206fd5476970cfeadf52312c0828a3195eceeb0bd", 0x47}, {&(0x7f0000265000-0xd8)="78a63c1a60773dd6a342b1380a7ffe3b350f05ddc3e5c44545b3db555d4bfcb63bb6ffae775580ba62533a234441305cb7f8d545f9393d047a2a5342eea75ec7a7398f06a57d5613c62323364feb3240ac08040e9fbdb13836a0ed388903cdb6d444889f42a362ee1f0a5b754634390c6416100f46a2d59536417f7b275ae8e1ec9a5ed250ae304045c622994f09105b5a1322cc6542773e75761571e22a7d32e5733e866463727b90bb24c7f7522315d85503a265694dde1f82a35c650accc66ed6d0c68a54e1823ff1c5dc91c2460f90a1b5d0f78f093c", 0xd8}, {&(0x7f0000000000)="7be103eb9e4d6e1182d93845dcd3b6065b0cfe9e7ec49f47ecfad73ecc6ffd5e930bfdbab0f18f9ace9a9ee7adf15cae855269efc0b78c2ccc23555f9d3cda58276eeeab1b3dc7adcd8b5a46be0750815d2de6516fb1584e8ef4d2db4b30972233ba69a7d8854dc3e9bd00b2dfae4992fbdddc64a57dcac770b3c836ba30a29040c1ca86e96f7eca336f51d909a4db5fe28b97398f167c502d49e2cb3a292f063adae79116e638f142a5302b026f5f9603b0512b51490878e0eae5974d2eb1bbb0b45b70a9482910c8726dc877f3fb137769af8598b7f1151b29ad3476537c0f07e9c7ca814eff933d9508ec7fa543d7", 0xf0}, {&(0x7f0000d47000-0xb0)="dea6f4db9a992c30e4034970b3947a7b2ef4cc9da13958d4ef5883218a221c7c73b9b10c0f5f6d31e667d3b7fa99e608fd699f244cf18ffc7763fc70cf187345a63fbae781e9eecbcfad0c3db7d5a10278dab838a6845266d4931d66c3f582e14cb3e5c4a2a53b25a5854aad1a2dc2e0dc98245e4ce36a69e849dd8d46457beb32091b39b1997aa30146a27d6b7484197e06f4079e13f57a6fc5b0a1cb76d0cf63ac54420f78232d2f67f0d8161d4296", 0xb0}], 0x5, 0x7) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@generic="0da89d48943744dc16b06d45d1830053", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x4, 0x100, 0x2, 0x1240000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000047a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc00000000000000007b000005000000e6ec00b0"}}}}}, 0x0) 2018/01/05 18:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000064b000)=0x100000001, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000451000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00008dc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:34:02 executing program 0: r0 = socket$inet6(0xa, 0x6, 0xffffffeffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000b8c000)=""/225, &(0x7f0000001000-0x4)=0xe1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0xfffffffffffffff7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000002000-0xe2)="3ddf40865314acdb7828333bf70ccdf2c0589cfb9b8100798d6d3c2e9a2f8236a3ffe0c40a5a1aa7d16e0897b2b30c986682c72438d5d3b2185b42476b20274af8a725bcbee555b471e852a92dc1259da597371cb0494ebe0953ed5f977f17aca57b991a7ed1e7fa84e5435a3a980c23e0de6d58f5e6af9fe25528e0457190852b98133795749c8e1e9c9f2f3f3d63ddf76898723a7e3f5b1441ea0cf610a094a5370519a2fa949044bb7330d558d38cf2a6402b80a6aa15021638f2843e010edfd77bd2822fbee4fdd3a2392820c50bc110a377a22950ab20ff24fb5e414e2ec89f", 0xe2) 2018/01/05 18:34:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000cf0000)='/dev/dsp#\x00', 0x7, 0x400000) bind$inet(r0, &(0x7f000086d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000006000-0x20)="e9397ffd7c9609002e95497b060010000000000001fea2542c60d34fffa2821c"}) 2018/01/05 18:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000057a000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) close(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a23000-0xf)='/dev/sequencer\x00', 0x404000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000bf9000)='tls\x00', 0x4) 2018/01/05 18:34:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00009dc000)={{0x0, 0x3, 0x24db4d67, 0x3, 0x5}, 0x54d5, 0x1f, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x3, 0x100000000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000038, &(0x7f0000eca000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1000100008000000000ffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a7883c5", 0xcf) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000056c000)=0x8) signalfd(r0, &(0x7f0000ce4000)={0x50}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000859000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000ea1000)=""/42) setsockopt$inet6_buf(r1, 0x29, 0x200000000000036, &(0x7f0000e37000)="", 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000013b000)=0x0) getpgrp(r3) 2018/01/05 18:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d36000)='./file0\x00', 0x0) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") 2018/01/05 18:34:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/sockstat6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xc0000000000, 0x0, 0x2, 0x8, 0x1, 0x81, 0x4, 0x8, 0x1, 0xfffffffffffffff9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 18:34:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fbd000)='/dev/vcsa#\x00', 0x6, 0x8001) writev(r0, &(0x7f0000ff3000)=[{&(0x7f0000700000)="", 0x0}, {&(0x7f000000c000-0x91)=' ', 0x1}], 0x2) r1 = syz_open_dev$vcsa(&(0x7f00007dd000-0xb)='/dev/vcsa#\x00', 0x2, 0x400) write(r1, &(0x7f000001f000)="ba5ac20247032e62ec30cdaf558747725a2cf886d0532333c5d0620cf2d30853fc336b116997dc6cf05a727fb7470879d0486a85", 0x34) 2018/01/05 18:34:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc6dd, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b3f000)=0x2a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000948000)=r1) 2018/01/05 18:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000012a000)={0x0}, 0x8, 0x0) ppoll(&(0x7f00004eb000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00001e5000)={0x77359400, 0x0}, &(0x7f0000127000)={0x0}, 0x8) keyctl$update(0x2, 0x0, &(0x7f00009e2000)="6babb7316018abe3d416f28f7cbdd150f1c3c7932a50c28508704f957ae30607c50d15e0924f318d0016b930cea56bfcf6f5bcccbec763c47a1011e72533d88166d50a27258488e3ff9c1e220b1073ff1cdb24d6fe02b51784f3f6c418f513a89161036c3b7491adac2d7ef95f9075921efde0bbd33ae0290a82cd84e2610899ad5e6667804f70c733510b802ea89968373e381491d4d9af08e4c64c24aed7418ca71ca2b773781ada2ec377451260d829731e2b886ff40171d0c7031c1c9075872d55a693bad5e8211558b43eb44ae02ad0270b89c9", 0xd6) signalfd(r0, &(0x7f0000d7d000)={0x0}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d3000)='/dev/sequencer2\x00', 0x40, 0x0) getpeername$inet6(r1, &(0x7f00005f1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000978000)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000008000-0x5b)={0x0, 0x53, "b07859fa06e4565dc00b6cfded27dfbec94092facd4b5ab1160121aa3bdd563d08489f4f9696a895b1825b0928031155e1cd816805ac607300cbdf2e52d84996c89e67c33b60a4a1b6754038a58c61dffac94f"}, &(0x7f00005ad000)=0x5b) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000b30000-0x4)=r2, 0x4) socket$netlink(0x10, 0x3, 0xf) 2018/01/05 18:34:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) r1 = userfaultfd(0x0) fchmod(r1, 0xa82fd5170a0105ad) 2018/01/05 18:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a7f000-0xf)='net/ip6_mr_vif\x00') getpeername(r0, &(0x7f000028e000-0x80)=@generic={0x0, ""/126}, &(0x7f0000d9b000-0x4)=0x80) r1 = epoll_create(0x1f) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000648000)="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") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000420000)={0x0, 0x0}) 2018/01/05 18:34:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0xffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000e5e000-0x9e)=""/158) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009c7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000079b000-0x83)={0x0, 0x7b, "a7531d6b943aedadb926dfb398c6f6d9a9869668119b841d497715205087c1e0ad86864e620e76a47adc8fb2f63dce73fa7b506af0f9d3b7a72425be54dcf2ec80118f355ceb4c940f4a9d805ef3e11d6ec0e31702b7f8aaac045ad9fdbf529b0cf4dd489974778d0c0056e5f794e1ae7722476827ee6ad7bf46cc"}, &(0x7f000043d000-0x4)=0x83) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000241000)={r5, 0x6}, 0x6) 2018/01/05 18:34:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000e69000)=0x40) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r3, &(0x7f000062e000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "fad429", 0x89, 0x0, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c22025", 0x0, "18555c"}, "96cd3fc47d6880400fb961332b2b93a9da712d335e22555437704978174f7d13dcbefa47a809420d92ab6c907b66e03faf5bc22b3367c68d4502d9b9dce16c9c11dded2656417331fd30dbb48a12ef13bff0d0cc9cc383a8d14099aaa029c341f9f432c369638f9f6316f9a6407864d5270dc13e1c21ba6ad2"}}}}, 0xb5) 2018/01/05 18:34:02 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a74000-0x4)=0x1c) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2018/01/05 18:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b05000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r1 = syz_open_dev$sndpcmp(&(0x7f0000846000)='/dev/snd/pcmC#D#p\x00', 0x2c7ee691, 0x20000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001e3000-0x4)=0x6, 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000414000)={0x1, 0x4}) mknod(&(0x7f0000894000)='./file0\x00', 0x10000000007fa, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000134000)={0x0, 0x1}) mmap$binder(&(0x7f0000d1c000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f00002bd000)=[&(0x7f00008fc000)='*^[\'posix_acl_access\x00']) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000ab8000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000059c000-0x11)='/selinux/enforce\x00', 0x200, 0x0) creat(&(0x7f0000a14000-0x8)='./file0\x00', 0x0) [ 101.344982] device syz2 entered promiscuous mode [ 101.376863] irq bypass consumer (token 0000000022bcb017) registration fails: -16 [ 101.387797] irq bypass consumer (token 000000003b8db331) registration fails: -16 2018/01/05 18:34:02 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x1d4) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 18:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007e2000-0x4)=0xfffffffffffffff8, 0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00005fe000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) syz_open_dev$mice(&(0x7f0000f6e000)='/dev/input/mice\x00', 0x0, 0x50040) r1 = syz_open_dev$sndpcmp(&(0x7f000066e000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x40) getsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000bfd000-0xa0)=""/160, &(0x7f0000388000-0x4)=0xa0) 2018/01/05 18:34:02 executing program 1: rename(&(0x7f0000653000)='./file0\x00', &(0x7f0000e34000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e43000)='/selinux/relabel\x00', 0x2, 0x0) name_to_handle_at(r2, &(0x7f0000a17000-0x7)='./file0\x00', &(0x7f0000a2e000-0x17)={0x17, 0x0, "761cae7466d70e078a5ebe0f5c45e6"}, &(0x7f0000477000)=0x0, 0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000697000-0x24)="2400001f1b00fbff40520c00000000c167b37d0b0800d00001000020f70000f9161701", 0xfffffffffffffde3) socket(0x0, 0xa, 0x8001) 2018/01/05 18:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000591000)='/dev/usbmon#\x00', 0x9, 0x8000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000947000-0x90)={0x1, 0x1, 0x1, 0xffffffffffffff80, 0x2, [{0x100000001, 0x86, 0x1000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x100, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000005e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000a57000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000cb4000-0x20)=[{{&(0x7f0000392000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000761000)=[{&(0x7f0000e9c000)=""/167, 0xa7}, {&(0x7f0000526000-0xa8)=""/168, 0xa8}, {&(0x7f0000bc2000)=""/12, 0xc}, {&(0x7f0000ae6000)=""/158, 0x9e}, {&(0x7f0000917000-0x1000)=""/4096, 0x1000}, {&(0x7f0000728000)=""/182, 0xb6}, {&(0x7f0000401000-0xad)=""/173, 0xad}], 0x7, 0x0, 0x0, 0x7fffffff}, 0x3}], 0x1, 0x100, &(0x7f0000923000)={r1, r2+10000000}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000fbe000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000084c000)='./file0\x00', &(0x7f0000bc2000-0x14)='./file0\x00', &(0x7f0000de9000-0xd)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x1002000, &(0x7f0000a65000)="") 2018/01/05 18:34:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000c83000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005e0000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000b42000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000013f000-0x6)={r2, 0x6}, 0x6) shutdown(r0, 0x0) recvmsg(r0, &(0x7f000040c000-0x1c)={&(0x7f000015d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002b7000)=[{&(0x7f0000769000-0x1000)=""/4096, 0x1000}, {&(0x7f00005e3000)=""/25, 0x19}, {&(0x7f0000ac4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ac8000-0x87)=""/135, 0x87}, {&(0x7f0000ab9000)=""/222, 0xde}, {&(0x7f00005c1000-0xc6)=""/198, 0xc6}, {&(0x7f0000435000-0xbd)=""/189, 0xbd}, {&(0x7f0000ff3000-0x4d)=""/77, 0x4d}, {&(0x7f0000839000-0x55)=""/85, 0x55}], 0x9, 0x0, 0x0, 0x1}, 0x0) socket$inet6(0xa, 0xb, 0x2) 2018/01/05 18:34:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000050f000)='/dev/input/mice\x00', 0x0, 0x600) write$eventfd(r0, &(0x7f0000753000-0x8)=0x7, 0xfe4c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000fdf000)=0x20, 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00008e5000)=""/0) read$eventfd(r0, &(0x7f00003c2000)=0x0, 0x8) io_setup(0x1, &(0x7f0000d45000)=0x0) io_cancel(r1, &(0x7f00008a2000-0x40)={0x0, 0x0, 0x0, 0x1, 0x811, r0, &(0x7f0000094000)="b4ce8b6787d222fb7943c566bab04e80c6d1a92b7edd77bc91c35b666172385ad3ef94ce", 0x24, 0xfffffffffffffbff, 0x0, 0x1, r0}, &(0x7f0000c5a000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000069e000-0xc)={0x4, r0, 0x1}) 2018/01/05 18:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009c8000+0xe07)='/selinux/policy\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/05 18:34:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bd5000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffffffffffff) sync_file_range(r0, 0x17, 0x5, 0x1) 2018/01/05 18:34:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007ae000-0x8)=@assoc_value={0x0, 0x7ff}, &(0x7f0000461000)=0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f50000)={r1, @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]}, 0x2, 0x2}, 0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000099c000)=0x0, &(0x7f0000af8000-0x4)=0x4) 2018/01/05 18:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000092f000)=[{&(0x7f00003e5000)="2900000018003109da0000000000001a021300000000ff0680000c000c00080004000000000600ff01", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b80000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000758000-0x4)={0x0}, &(0x7f0000bd4000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000fc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f000042d000)=@req3={0x5000000000000000, 0x7, 0x5, 0x2, 0x7f, 0x6, 0x100000000}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000ab5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000014, &(0x7f00000e6000+0x46d)=0x2, 0x4) sendto$inet(r2, &(0x7f0000209000-0xc)="e366c777481334fb516133f3", 0xfffffffffffffe59, 0x20020003, &(0x7f0000186000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000981000-0x4)=0x0, &(0x7f000006c000)=0x4) recvfrom$inet(r2, &(0x7f000077a000)=""/127, 0x7f, 0x2, 0x0, 0x0) 2018/01/05 18:34:02 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f96000-0x8)={0x0, 0x0}, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000078c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000240000)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000643000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000250000-0xc)={r2, @empty=0x0, @loopback=0x7f000001}, 0xc) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:34:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffff21, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009a3000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x6004) r1 = gettid() syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x111000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f000024c000)=0x0) ioprio_set$pid(0x2, r1, 0x7eb0) inotify_init() sync() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x8)={0x2, [0x5, 0x7]}, 0x8) 2018/01/05 18:34:02 executing program 1: setrlimit(0x0, &(0x7f000058e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcb000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006d5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000f78000)={0x7fff, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000c56000)={r2, 0x8}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00008cd000)={0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000882000)={0x0, @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]}, 0x3, 0x3, 0x1, 0xff, 0x100}, &(0x7f0000cf7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000fc1000)=@assoc_value={r4, 0x5}, 0x8) 2018/01/05 18:34:02 executing program 0: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a7000-0x37)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x0) pwrite64(r0, &(0x7f00000a9000)="da", 0x1, 0x0) read(r0, &(0x7f0000cbe000-0x2f)=""/47, 0xfffffffffffffdcc) 2018/01/05 18:34:02 executing program 7: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7f) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000091b000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000a97000-0x4)=0x0, 0x4) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b0c000-0x9)='/dev/rtc\x00', 0x420080, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00006ce000-0x4)=0x0, &(0x7f000032d000-0x4)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a0000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000b0b000)={0x200, 0x6, 0x6, 0x0}, 0x5) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000b0d000)={0xf9, "175ce0dbac742eb81b3c774d4374440ecd2f18af424b71585f277f4097cd6c094c9e8cb5896d5447386b3c14f5024221668bb75921ab3417a4d1c48d550ce93c57d9ee9bd0e794db527daedcc6744fc2f212eb87f271e5720965eba10eac6d81442feffce096ac966ba96c31a9aa40e09f200a4b03cf632ed68bc442ae8ba4555db331f0813f616b9e817114eff4fd8b90e9be6fc75c482a3e9518bd0d3a80f75e11eee072059e71f167e66240db6d99dc51b3cbd7a9b86a83301475c2160d7574fc4dd2acbf4549ef81572b2b6805c882c4d8b8cf6b629fdc42e2f7d4626c7d6f6e240e10ffcf15e7ff925fdea7cf21dea8aa1a522e3c5dda"}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000b0d000-0x18)={0x1, 0x5, [{0x4c1e, 0x0, 0xee}]}) openat$kvm(0xffffffffffffff9c, &(0x7f000079a000)='/dev/kvm\x00', 0x1, 0x0) 2018/01/05 18:34:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x109000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000001000-0x35)=""/53, &(0x7f0000001000-0x4)=0x35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000068f000)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000ae6000-0x4a)=""/74) write$fuse(r1, &(0x7f0000f9e000)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/05 18:34:02 executing program 2: open(&(0x7f000067c000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff) getrusage(0xffffffffffffffff, &(0x7f0000e92000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:34:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1b0400", 0x0, "1400f1"}, ""}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000028b000)='/dev/dmmidi#\x00', 0x4, 0x240) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000965000-0x56)=@file={0x0, ""/84}, &(0x7f0000a77000-0x4)=0x56, 0x80800) r2 = userfaultfd(0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007a9000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a22000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e7000)=0xc) getresgid(&(0x7f000094f000-0x4)=0x0, &(0x7f00001e0000-0x4)=0x0, &(0x7f000060f000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001f4000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000c9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r2) r8 = getgid() r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000067e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r10 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r11 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e90000)='/selinux/checkreqprot\x00', 0x8000, 0x0) r12 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ed6000-0x16)='/selinux/checkreqprot\x00', 0x10800, 0x0) r13 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f3000)='/dev/autofs\x00', 0x426400, 0x0) r14 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000684000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r15 = openat(0xffffffffffffffff, &(0x7f0000222000)='./file0\x00', 0x1, 0x80) r16 = eventfd2(0x6, 0x80000) r17 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b0d000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000558000)={0x0, 0x0, 0x0}, &(0x7f0000b79000-0x4)=0xc) getgroups(0x2, &(0x7f000018c000)=[0xffffffffffffffff, 0x0]) r21 = socket$nfc_raw(0x27, 0x1, 0x0) r22 = syz_open_dev$tun(&(0x7f00006e3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r23 = getpid() r24 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a6d000-0x4)=0xc) sendmsg$unix(r0, &(0x7f0000c45000)={&(0x7f00004bf000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000da9000)=[{&(0x7f0000285000-0x1000)="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", 0x1000}, {&(0x7f000065a000)="a8fedeaed8dc397710b44e02cbc24e00f15bcc", 0x13}, {&(0x7f0000517000)="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", 0x1000}, {&(0x7f000025a000-0x5a)="dbb7bf31d4ddc9a8a2eb228bb4ceb25122c57deb6b52eee2a34c20cfb5e4c1b48dfeb839934c4e418161d9920a8e9f988a566fcc9d1856d07be49cc159d36e7dbcdc93345f7326c0be7c9275206b0e576aedbae1166d11bc5268", 0x5a}, {&(0x7f00009fe000-0x1000)="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", 0x1000}, {&(0x7f00000f6000)="593e966f616e7015d8a83b815e39eff5778de5d3460f6024a482e7613e0756ce4ec8e43d2c0ac79f5a632b95a4909efd453263d86400ac7bcb37c4b37d67897a90d75f92fbe2bb2f1c95ca8aa6", 0x4d}], 0x6, &(0x7f0000380000)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16, r17]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x14, 0x1, 0x1, [r21, r22]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0xb8, 0x8000}, 0x800) 2018/01/05 18:34:02 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004000-0x1c)={&(0x7f0000007000-0x58)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "df1d2ebc36251ce4a60a3eaed2e7f7aeff927c27b856d93bd092932956e031674e4685300d7d18291a2fdd075a96ebb4db2214574230aec63d220dad899a6d", 0x0}, 0x58, &(0x7f0000006000)=[{&(0x7f0000001000)="22e6426ad36db31fb22a2132429a7246c05c1876c7d65e74c68bfa212810efd658e1ff03", 0x24}], 0x1, &(0x7f0000006000)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) r1 = syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0x3, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000008000-0x4c)={0x4, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x100, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000008000-0xc)=[{0x0, 0x0}], 0x1, 0xf4c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/05 18:34:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000b34000)={0x0, 0x0}) ptrace$getregset(0x4204, r3, 0x203, &(0x7f0000f7c000-0x8)={&(0x7f00009e6000)=""/153, 0x99}) r4 = add_key$user(&(0x7f00001d2000)='user\x00', &(0x7f000012f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008f4000-0xed)="4b0fb1d07dd49004a0f2c86c1eaf902e1c7a73b63489b97f4989d51475ca4a37037854fb53da7587f5281ff6f63e1ee04ca2106abf3b2792e8a83b18a7360b87566944fa5fdc93caa59ce18bc00f9e6167aa5b4e4f8037454bbd641968103703a08828eebddd6195db80917e3a6eef88d6e50b71185a63595392103a66c07556ed56860f70c71f10eb889bdffe777cbc41a58f3f309d7f022fd6a43801a442323c4c74f804ea8780dd326a365873fb35f2d16dd8c471e40f4240a8f8bde63e2b2101ad1ed33be96de4ce7b920ec63e032150bc3084b2a88b6b9eb5a532f777af78385755909f7b993c5854131a", 0xed, 0xffffffffffffffff) keyctl$update(0x2, r4, &(0x7f0000a0a000-0x8)="4eb14c096c55f394", 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083a000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a53000-0x7a)={0x0, 0x72, "6f6e7d42e1d825c6c19d3054ea64698d4fbd54c1da128ecee8450b2ae7e6fe1a234739e1b27b60c9aff68e454607a6b7b96ffcf5296f30744b1b7276222618597b89898c692bcfa549fdfadacae8e6e5ff92ab6a3b29bbc811bffcad75ee64cad9be26c941c795e258f4d7635852ef4f2244"}, &(0x7f0000b80000)=0x7a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000632000-0xd9)={r6, 0xd1, "9420d424f0b9a0319295e555e820c424e044487b53e33ea886670d67814a7a474610a4c94cdfc75e204726cb91fdfda552ea4fa9b7e2b63953d360526020bf7a16dc3f1ea98db3bc002b072e18fe628b2cf74dda29884d0c2bb7060307f7ec2138f81d7345282463a105a2b9f86c1b8f7e466632e72b73cff0dd6b7ff01930003b6461493eb05f6a02ed2d222ee6c09c6476210c77106045ae0087b5f5de18a30a1fed220d98472ad550ddd906ecbe60263ac174a1187059d8a9b97eaafc989eb00643cd49a118380ed0a53bfca184b671"}, &(0x7f0000de5000)=0xd9) 2018/01/05 18:34:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x84, 0x0, &(0x7f0000fd4000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000001000-0x58)={0x0, 0x28, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000001000-0x10)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="8bdeefddbbcdfe6802b0e6672eac923788e99447287d42942c091b15ffe278fd35a1fea5745b00000000000000060e589d2ed58a1efeffbf157b302380c3672dc5e1523759848bc807d7626095b0758203b08add97", 0x55) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2018/01/05 18:34:02 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = creat(&(0x7f0000094000-0x8)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000eec000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) setsockopt(r0, 0x84, 0x40, &(0x7f0000514000-0x1)="", 0x0) 2018/01/05 18:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000173000)='net/softnet_stat\x00') getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a0a000)=0x0, &(0x7f00001ba000)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b13000-0x4)=0x2, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/05 18:34:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff0, &(0x7f0000006000-0x50)={0x4, 0x0, 0x8000000000001, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000575000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f0000493000)={{0x0, 0x0}, {0x0, 0x989680}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fa000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8e000)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xca, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d83000)={0x0, 0x0}) fcntl$dupfd(r1, 0x0, r0) 2018/01/05 18:34:02 executing program 7: memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x101000) io_setup(0x40, &(0x7f0000002000)=0x0) io_submit(r0, 0x0, &(0x7f0000002000)=[]) 2018/01/05 18:34:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f00009c5000-0x4)=0x0) io_destroy(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000172000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000dc6000-0x18)={0x0, 0x2, 0x1, &(0x7f00002da000-0x8)=0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_destroy(r0) 2018/01/05 18:34:02 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x2)='$\x00', 0x2) ioctl$KDMKTONE(r0, 0x4b30, 0x7b5f5333) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000-0x10)=@random={'os2.\x00', '/dev/loop#\x00'}, &(0x7f0000006000-0xdd)=""/221, 0xdd) 2018/01/05 18:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000e7d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000010f000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(0xffffffffffffffff, &(0x7f000073b000-0x30)=[{{0x0, 0x0}, 0x3, 0x7f, 0x2}, {{0x0, 0x7530}, 0x4, 0x7fff, 0x4}, {{0x77359400, 0x0}, 0x0, 0x8, 0xfffffffffffffff7}], 0x30) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={r1, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000f66000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000312000+0x7e8)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a0f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_flags=0x402}) r5 = socket$inet(0x2, 0xa, 0x7fffffffffffffd) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000afd000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c03000)=[@in6={0xa, 0x3, 0xf5f0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) 2018/01/05 18:34:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x0, 0x48000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000085f000)='/dev/vcs#\x00', 0x3, 0x8000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c8c000)=0x5, &(0x7f00003a9000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f00006ba000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00007e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, "69cc4050ba88a3000f8fafa0c4c98ba1e3901a9bf2ac2662ce6074fe27f84646d32a988fd49a296e19b30235328b643866317a35f4228380611b9ef523118252", "23291f9a68c51befb8e77cbc0b66c6b93a6073fa6978b2b4538b7024bb285f6b", [0x0, 0x0], 0x0}) 2018/01/05 18:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000d1b000-0x23)="22000000180006e00007000009000715020100080027200828060009220005009f00", 0x22) r1 = syz_open_dev$sndpcmc(&(0x7f00008dd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000f8a000-0x138)={{0x106000, 0x3000, 0xd, 0x8001, 0x9, 0x136, 0x7, 0x4, 0x4, 0x5, 0x74051298, 0x9, 0x0}, {0x0, 0x2000, 0xb, 0x1f, 0x7, 0x7f, 0x7, 0x2, 0x24000000000000, 0x5, 0x10001, 0x8001, 0x0}, {0x4ab16ea8a5f873d6, 0x5000, 0x1e, 0x7fff, 0x2, 0x2, 0x4, 0x3ff, 0x7fff, 0x10001, 0x200, 0x8000, 0x0}, {0x1f003, 0xf001, 0xb, 0x400, 0x695, 0x9, 0x200, 0x2, 0xe00000000000000, 0x814, 0xa8, 0x8, 0x0}, {0x106000, 0x14000, 0x0, 0x7ff, 0x4, 0x5, 0x1, 0x0, 0x3, 0xffff, 0x1000, 0x5, 0x0}, {0x4000, 0x10f000, 0xc, 0xffffffffffffffff, 0x9, 0x8, 0x6abb, 0x3, 0x1, 0x9, 0x401, 0x6, 0x0}, {0x2000, 0x1f000, 0xf, 0xd48, 0x80000000, 0x0, 0x0, 0x0, 0x1f0000, 0x80000000, 0x5, 0xe51, 0x0}, {0x0, 0x7000, 0x0, 0x9, 0x7, 0x328, 0x397, 0x0, 0x3, 0x0, 0x0, 0x25, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x7000, 0x6002, [0x0, 0x0, 0x0]}, 0x50000, 0x0, 0x6000, 0x100, 0xe, 0x4000, 0x0, [0x100, 0xffffffffffff329a, 0x6, 0x2]}) 2018/01/05 18:34:02 executing program 7: read(0xffffffffffffffff, &(0x7f0000737000)=""/93, 0x5d) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000460000)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000559000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/05 18:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000339000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000994000)={0x0, 0x1}, &(0x7f00004ef000)=0x8) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000b5000-0xc)={r1, 0x58, &(0x7f0000d0e000)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f9f000-0x4)=0xc) r2 = syz_open_procfs(0x0, &(0x7f00007a6000)='net/ip6_mr_cache\x00') preadv(r2, &(0x7f0000a7a000)=[], 0x0, 0x2000000034) [ 101.758616] sock: sock_set_timeout: `syz-executor3' (pid 16353) tries to set negative timeout 2018/01/05 18:34:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000044a000-0x4)=0x0, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000a9c000)='/dev/dsp#\x00', 0x8, 0x80) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000d7c000)=0x9) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000046c000)={@common='lo\x00', &(0x7f0000fff000-0x2c)=@ethtool_cmd={0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 101.820473] sock: sock_set_timeout: `syz-executor3' (pid 16353) tries to set negative timeout 2018/01/05 18:34:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e38000-0x4)=0x0, &(0x7f0000b00000+0x2af)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b2e000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000458000-0xa)='loginuid\x00') exit(0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a5f000-0x9)='/dev/vcs\x00', 0x0, 0x0) sendfile(r2, r2, &(0x7f0000032000)=0x0, 0x80000001) 2018/01/05 18:34:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ac5000)=0x0) waitid(0x2, r0, &(0x7f0000f38000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000763000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="da7375ff3aa8", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/05 18:34:02 executing program 4: socket$llc(0x1a, 0xb4da439a6641868e, 0x0) 2018/01/05 18:34:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006cd000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair(0x8, 0x5, 0xbc4, &(0x7f00000f1000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000746000)='/dev/sg#\x00', 0x2086, 0x101000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000149000)={r2, 0x10000, 0x9, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:34:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xd, "9ecd534d94b3546f6d6e4534d0655ef10af3616efda6acaf74f6be6a7b8498e518a888bae11431bc81186df53e883361f7549eac24418900e84b524b9a150ba0", "3e4a1f299d02fdc1afb8bb5ea3f488ebc92ad897e7f6f2d2a60055112d1890b6", [0xb232, 0x8000], 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000-0x40)={0x8, 0x7, 0x1f, 0x0, "c47ded76026e27543503ea5a7197526ea9a3f735cdff4202c7b97265fb3b8b6b2e9e5d1a08bec90a0e9ff5d5", 0x7}) epoll_create1(0x80000) fcntl$getflags(r0, 0x40a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000916000)={0x0, 0xffffffffffffff9c, 0x0}) prctl$intptr(0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2283, &(0x7f000097a000-0x1)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000003000-0x13)=""/19, 0x13, 0x40002000, &(0x7f0000002000-0x10)={0x3, {"7c3f02089b5f90"}, 0x7fff}, 0xf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x400) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000003000)=""/204) fcntl$getflags(r1, 0xaa783c03690667eb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x4}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={r3, 0x6}, &(0x7f0000005000-0x4)=0x8) 2018/01/05 18:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ccf000)='cifs.idmap\x00', &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000611000-0x2)='\\\x00', 0xfffffffffffffffc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000096b000-0x3)={0x0, 0x0}) getpeername(r1, &(0x7f0000156000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000032b000-0x4)=0xe) add_key(&(0x7f0000e4f000)='asymmetric\x00', &(0x7f0000249000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000075a000-0x40)="1080", 0x2, r0) 2018/01/05 18:34:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001a9000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000051c000)={0x2, 0x0, 0xc, 0xfffffffffffffffd, 0x0}) 2018/01/05 18:34:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001dd000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/05 18:34:02 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a31000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000191000-0x4)=0x40) syz_open_dev$tun(&(0x7f0000417000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000009000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000010000)="46000ed5bfd48f0833f53bc98e76d9c6418eaab0bbdf2e54e9e05df5443d8d49d026d57e9ed2213554fe8ecd443c9e7b15b5f8", 0x33) [ 101.933338] hrtimer: interrupt took 34916 ns 2018/01/05 18:34:02 executing program 1: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f000081e000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x8)={0x0, 0x989680}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0xf2, 0x0, 0x7, 0x7, 0x401, 0x4, 0x793, 0x0}, &(0x7f0000001000-0x40)={0x5, 0x1, 0x9, 0x2, 0x7, 0x2958, 0x4, 0x8001}, &(0x7f0000a89000)={0xfffffffeffffffff, 0x6, 0x5, 0x0, 0x6, 0x3bd8, 0x3, 0x1}, &(0x7f0000324000)={0x77359400, 0x0}) 2018/01/05 18:34:02 executing program 4: mmap(&(0x7f0000848000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000f8b000)=0x0, 0x4) 2018/01/05 18:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000311000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000d81000)={[0x0, 0x5000, 0xc895f582429dbb0c, 0xf000], 0x7, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpriority(0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f99000)='/dev/sg#\x00', 0x4, 0x40) socketpair$inet6(0xa, 0xe, 0x1, &(0x7f0000f6d000)={0x0, 0x0}) mmap$binder(&(0x7f0000913000/0x12000)=nil, 0x12000, 0x2000000, 0x10, r2, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00009ab000-0x6)={0x40, 0xce1, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f4a000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000253000-0x4)=0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f000085c000)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00008c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000-0x4)=0xc) getpid() fcntl$getownex(r4, 0x10, &(0x7f0000dd2000-0x8)={0x0, 0x0}) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00002cd000)=0x0) getpid() getpgid(0xffffffffffffffff) gettid() r6 = getpgid(0x0) sched_getscheduler(r5) r7 = getpgid(r6) move_pages(r7, 0x2, &(0x7f0000244000)=[&(0x7f0000566000/0x3000)=nil, &(0x7f0000de3000/0x3000)=nil], &(0x7f0000227000)=[0x3e], &(0x7f00005e7000-0x4)=[0x0], 0x2) recvmsg$kcm(r2, &(0x7f0000bd3000)={&(0x7f0000942000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ac0000-0x10)=[{&(0x7f0000522000-0x9)=""/9, 0x9}, {&(0x7f0000418000)=""/134, 0x86}], 0x2, &(0x7f0000ab6000)=""/100, 0x64, 0x5}, 0x1) 2018/01/05 18:34:02 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000013000)={0x2, 0xfffffffffffffffd, 0x2, 0x1, 0x1, 0x7f}) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) sigaltstack(&(0x7f00007f5000/0x4000)=nil, &(0x7f0000011000)=0x0) r3 = dup2(r2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/05 18:34:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000052e000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f5e000)={0x8, 0x6, 0x8, 0x9, 0x4, 0x8, 0xffffffffffffffff, 0x8ba, 0x4a7a923a, 0x2, 0x2, 0x58}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ddd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000038f000-0x4)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a40000)='/dev/autofs\x00', 0x100, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000041000)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(r3, 0x402c542d, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000279000)='./file0\x00', 0x21) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00008fc000-0xc)={0x0, 0x2, 0x30}, &(0x7f0000dd9000)=0xc) sendmmsg$inet_sctp(r0, &(0x7f00000a7000)=[{&(0x7f000099c000-0x1c)=@in6={0xa, 0x2, 0x615, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f000002a000)=[{&(0x7f0000d7d000-0x1000)="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", 0x1000}, {&(0x7f0000c6f000-0x48)="9b0c8a1ae0ba3f9b1a860c499de078a839c3c0616b396802d3c35c008e677565f3f97ad162c862e5c3f86e6c8dc2b8163c967622ee131494aa1c34e704eb7f62d444501f1236d2f9", 0x48}, {&(0x7f0000e9d000-0x2f)="01a303b2f083fd642c883c62587403179df2a5e6e04a813ea8547db4a2ef03cada55c9cfa06d66a145eef7a5487351", 0x2f}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000828000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000912000+0x25a)=[{&(0x7f0000011000-0x5d)="0af736691efc762882af31dfbd9421c5105ff0627717f9f59a1a1ba77ac3a787fb4c4e9e9b9e2f0718cdd7a62cbfdc7c5a41f9d4cbbf29c94d893d67db97d6839b9adc4c520b34c3b9c825bd3bad3184ccc6e2dd769f493b767e1feb65", 0x5d}, {&(0x7f0000a7c000-0xb3)="a44abddcafb92cb40345345dc1d6fc7098635b9edd4140d2dad206c23881300a8819d8c44c4a76c64c0c1a82f671289a5e7742e449ec54e580b6a6bcfb75eb98069844f3f74423e3aaeb9e45052715f8c4b2a67beaa4cbbd65349db30e39a2c7203abc01d7f706a78aca757a23ffb60c6750c7e001ecfa3935a3c5c631ab67059185e02bfdf0855b80a8e6ab416a0d28cd3458542b1e5d2a6ca463d2760c8d04b73d33a3ede6fd1c95328573a6816b14be69f6", 0xb3}], 0x2, &(0x7f0000b23000)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffffffff89c2, 0x9, 0x4, 0x2, 0x40, 0x9, 0x6, 0x8, r1}}], 0x2c, 0x0}, {&(0x7f0000ac9000)=@in={0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000034000)=[{&(0x7f000067a000)="b2015c456dc1e0039c8de04a40996fe22e79fb89e99feb0b078a79e980ed85d425c1e7e41872667b8e665bef7de39406db7f4f4fc9837294849d7e44e936bbd89302439b8be5c24584ada201f017fbeb63713daed0aa3e29195c07bc54430e2195e71f3304383b856bef746a238b3c027b61ae", 0x73}, {&(0x7f0000d72000)='\r/g', 0x3}, {&(0x7f00006a9000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x8000}], 0x3, 0x8000) poll(&(0x7f0000adb000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x9) 2018/01/05 18:34:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000e98000)='./file0\x00', 0x8400, 0x2) ppoll(&(0x7f000033f000)=[{r0, 0x8, 0x0}, {r0, 0x0, 0x0}, {r1, 0x20, 0x0}], 0x3, &(0x7f0000183000)={0x0, 0x1c9c380}, &(0x7f0000763000)={0x5}, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000d8000)='/dev/audio\x00', 0x200000, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000cca000)={0x6, [0x80, 0x8, 0x85, 0x8, 0xfbc, 0x2000]}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00003ba000)={0x4, &(0x7f00002e5000-0x70)=""/112, &(0x7f00000d9000)=[{0x2, 0x81, 0xfffffffffffff801, &(0x7f0000479000)=""/129}, {0x40, 0x70, 0x4, &(0x7f0000cc5000)=""/112}, {0xfffffffffffffffb, 0x33, 0x9, &(0x7f00003bf000)=""/51}, {0x0, 0xe9, 0x2, &(0x7f00000c3000-0xe9)=""/233}]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000ba1000-0x18)={0x4fb, 0x10, [0x400, 0x7, 0x200, 0x10001]}) fgetxattr(r0, &(0x7f0000488000)=@known="0000635f7206000000000000006e9478000a", &(0x7f000092c000)=""/7, 0x7) 2018/01/05 18:34:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f0000289000-0xe8)=[{0x80, 0x10d, 0x81, "e9a20d8861f419c977e6aa4f133b7408f97e29784cca0e9117f96c19004d907867a64316d0bb07c0ac7bfd3913419842f58da22b00fef0dce7de4a381151c89b6887fd8534ccf77a6ac89b5df63c48c89bb3197d8f902d700e12d0cd4d9ada630aff2a1c8d44d5b2a18646eb97f832fbc849"}, {0x68, 0x110, 0xff, "e1f43d8472d3bae7b2cb9644f2a62b75a970a9b168fa50db14ea3199f730eb58b4e181579cc286675ac87b99a6f2d48fba1029f371ab14040e010392bd2044b72fba970b5f359ceeaff7802a1aeb8298914f3a1adaf671d7849643d0"}], 0xe8, 0x0}, 0x40011) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[{&(0x7f00006c3000)=""/123, 0xfffffffffffffe1b}], 0x1, &(0x7f000080e000-0xf8)=""/248, 0xf8, 0x0}, 0x0) 2018/01/05 18:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009c1000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f0000204000)={0x1f, {0xdb73, 0x7, 0x9, 0x2, 0x5, 0x4}, 0x0}, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000eb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aaf000)={0x0, 0x0}) 2018/01/05 18:34:02 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000607000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) accept4$inet6(r0, &(0x7f0000ae7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d66000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000b7a000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000444000-0x4)={0x7ffe}, 0x4) bind$inet6(r1, &(0x7f0000a84000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x5) sendto$inet6(r1, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:34:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f000089a000-0x1a)="e038f5054f5705793a3bbc12d71b26498a9ac08d9bfaf16b72ea", 0x10, 0x1, &(0x7f0000c24000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe20) [ 102.023841] audit: type=1400 audit(1515177242.917:78): avc: denied { map } for pid=16404 comm="syz-executor3" path="/dev/sg4" dev="devtmpfs" ino=41392 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/01/05 18:34:02 executing program 1: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x0, 0x8, 0xccb, 0x1, 0xfffffffffffffffe, 0x3f}, 0x2}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000628000-0x4)=0x0, &(0x7f0000e80000)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000d8000)='/dev/ppp\x00', 0xc100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000916000)={r1, r2}) 2018/01/05 18:34:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) write$fuse(r0, &(0x7f0000253000-0x28)={0x28, 0x0, 0x1, @fuse_notify_store_out={0x0, 0xffffffffffffff44, 0x3ff}}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000007c000-0x10d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x400, @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}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "49ac40", 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], "08afc796b3f632fd"}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fc7000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/05 18:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000b15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000225000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ef5000)={0x0, 0x2}, &(0x7f00008cb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c52000)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 18:34:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000800000-0x8)={0x0, 0x0}) getsockname$inet(r0, &(0x7f000098d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000438000-0x4)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800000000004, &(0x7f0000dff000)="440d9dff005e00002302890000", 0xd) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b54000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000bb8000-0x28)={@common='bond0\x00', @ifru_flags=0x2000}) 2018/01/05 18:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f5000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000cb6000)={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]}) 2018/01/05 18:34:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xa0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f000031b000)=0x0) 2018/01/05 18:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000505000)='/dev/amidi#\x00', 0xbc9, 0x200000) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000a7a000)=0x0, &(0x7f000064d000)=0x4) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000cde000)="4ce5", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000254000-0x1)="93") 2018/01/05 18:34:03 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000a000)={0x0, 0x4, 0x80000001, 0x8, 0x7, 0x6, 0xfffffffffffff267, 0x8, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x80000001, 0x2, 0xcbe6}}, &(0x7f000000a000-0x4)=0xb8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000c000-0x8)={0x0, 0x4}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x7fff, 0x30}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000b000)={0x0, 0x2}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000-0x16)={0x0, 0x2, 0x7, [0xffffffff, 0x3, 0x6, 0x38, 0x8, 0x8, 0x7]}, &(0x7f000000b000)=0x16) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000b000)={0x0, 0xed, "bc34d9a3b0e54052ff164299b0efe4fb3b25dab4b92868789dc48ffd28299ca71fd2c57bc63a906d4de832098dd2319b459fdfdac2792e02262647c3ecf41da71c17bca4ac7b796c6b169196338490e0a749a9711cdbcecfd110cd3163933994925c8319e56ddc7e1f3f038e09c16a7f3c9ed8a3902d693377966fc88379e99636eaa7c61da0c82a254f033c01e967c88deaa8b1cb7fcfe80d6191813feecee2e916881d9451d156c48f0471638ccdbf2fce0a43484e731afaacc0ae49acd762a681fd7a41f48cd1b1753eb9068d2c01f36b1101d83f9e27a6389bbf1b06c6f83d3942ba9d1da5e640b515b572"}, &(0x7f000000b000)=0xf5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000a000)={0x0, 0x76, "e034d8a0dcd637ee860940c7c86a51064d24d75f452dc9b7e5b72540602f2316026c2d4e2da34eba15490f55181e9df015ee18c236e072465594d1d2a7ebd11876fc0151b8eb719e2064a36f5fe5304e86e6bb2ca22ef45a2fa2fb66ff872e386ae953b9f0213991203664ea09bf0fbdaeaec24ded55"}, &(0x7f0000007000-0x4)=0x7e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in6={{0xa, 0x2, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x694199ed, 0x7681e248, 0x4, 0x81, 0x3, 0x2, 0x9, 0xba, 0x100, 0x8, 0x80000001, 0xffffffffffffff5e, 0xffff, 0xad0, 0x440]}, &(0x7f0000002000)=0x108) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000b000)=@assoc_value={0x0, 0x0}, &(0x7f0000008000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000006000-0x4)=@assoc_id=0x0, &(0x7f0000009000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xfffffffffffffffa}, &(0x7f0000005000)=0x98) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000)={0x0, 0x9, 0x1, [0x100000000]}, &(0x7f000000b000)=0xa) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000008000-0xa8)=[{&(0x7f000000b000)=@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x690}, 0x1c, &(0x7f000000c000-0x10)=[{&(0x7f000000c000-0x1000)="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", 0x1000}, {&(0x7f0000007000)="5652a90b6fa4f0b6475f46ab06e0aa14e65a7be408a99dc8c7aefd88023fc3bd0de28430f46b80fcbbea90ebf16ab993f3f1730c3ac9d9edb77beae3772490a7be55d1ae0c18ef2ebf255f1b35286241bcdba6a3496a2cef95a0129e77af5d2555e329d97a53d5a1ab835b7bdbf71f945f152b8b026ca5d85ff5d3bbe92db3d44cbc8569b9ff3e36545dfd66f941a00ed3c943bbc63612a9e550d2a0", 0x9c}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000003000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f000000c000-0xab)="7e655dc7e5d66b135805cea7e68f670ce81932d533f0774dfc7a12e0c24a1309f8909c6edd73a07a83f4ef9e0b2e3254747404f3c755b1d77faadb01dfc0b39258c3db9fb501a005b1bd6e336bb6369f18348fe86652be6961949fbc22421757c83b18d109f162e7544b1df85ede2cb5a985f46f8633cceb89309532e45bb3f8a16613ab92f506da589167e7c49649d41bd6e626765049629388b1b0fef9cf558c98d280892b08628c2385", 0xab}, {&(0x7f000000c000-0x1000)="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", 0x1000}, {&(0x7f000000c000-0x62)="0c21f38831b1d94cf561dcfe3ec0e4489f69b62778cea4372ff422ea04e225962a047cab9cafa17a8eed4776d9ce61f48ee8a5e154069758409a8f625bcb49c401a26c0b7ab9f9f6e2736eda5f3572393e5079f11cd61a9441e678c1a2907ce94eb0", 0x62}, {&(0x7f000000b000)="3ab646bea199", 0x6}, {&(0x7f000000c000-0x64)="f097091b86dd673ba41fb9161d16477619374466ad57ff52a41cd21c3e466aff46b991009234465573aa2cc4fbc31bef62c17be5b3c6569263436d9ea164ac28137754d70f84d8dc2de9dd6f8c1f13a6321450d290274cfaf26885afd89c2e28a4f35e14", 0x64}, {&(0x7f000000c000-0xc9)="7256083b995278b38d0f69fe0dde638126c7bdbdc5ade6e733420e3a47e788b25293c66e505d39be702299f40769ee268850dd0d771b991fac3a1a6828cddd2fa1d376aaeae5b56d21d5a60bfe0ee46c06d7f3e9cd7756843f78b897a1f27a84ee1900e2682c43361e74d1e5118a12096214e2cde817679ebf802b47ff441bed3229b91d9b5d2a03e83a58d2d0edd5141664ec7da62bea6195ab68e9d1bbc05faa631fd28dec2bc0a6baabf7993292571b0ec8582da0ec0cb64b558c3bda0f7dcdc76a88ee57d77e5e", 0xc9}, {&(0x7f000000a000)="4d6b8d9328ecab8fe3556d0b7544285eb10f6a8c107c62054063a65b532711fe857d3985f5d26e3e9b43036b4f53343a0eeab971fc66730fb4b869f2ef155b6d9206d9ac791178ba480334f4f61b45f8cf20baa970936111acadb049d6c8b78d5696ee9ba5af2b129c", 0x69}, {&(0x7f000000c000-0x4c)="9b17276b7cb248ec9fc060054e6d0d1bf7e758fa5c1a6bee6778abf6fb1a07af659077fc4fcfa9842664a720c8d364864eebf1521d8877cbeee06acb8260d66395204079bb0520d630f4385a", 0x4c}, {&(0x7f000000b000)="f4a5f7ec71e99d653bc6e12b6108fd09ffe1f7ff1a471213d12f670d325a0a6360a808d6833181c61bd5d0a2fac04350d9cd22b977da111d2e42581830044e821e4d7d572cfdddc22ca851707b6ed229fb4fc52d2f24a4d6f940300c755a7c7edea46fb10472d07ac6f6d86dc2e1318f4da3a5364fa20b1ae557d3886a19a65386df2bbcd5b043d173556e4a6984245cb0e03c33", 0x94}, {&(0x7f0000009000-0x11)="681c0a7f1aa7bd72d85b138e584bd53f8a25230188595aa094ba3f745d28c5c3d145b1a5ba3f1899960a90f02b", 0x2d}], 0xa, 0x0, 0x0, 0x40094}, {&(0x7f000000b000-0x1c)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x81}, 0x1c, &(0x7f000000b000)=[{&(0x7f000000c000-0x63)="d70eac6dd69d43e6e4f6c828289edaed1c55decc8447c8ca991397f2c914e59541595ad2712347cb631bd3821aa8e8b6d16c070bee6be8cff203158969556fdfc5c9fbfcdde49721d6669aad0952f34473e0d2cd62e330379b44c22984cd02d9437804", 0x63}, {&(0x7f0000002000)="1049993bec30908bc94e3ebffe10652a19accbd0c15ad5dc745e2b373f3e4fd3d0d6ffbda5879c9318b97a6422a4beb3ffa8d0ac06f10e1eddf654806203acf2265e9e9ba9f2b40501fe3e8da91c6ed05b8a53cd10bd8a15f55fcf1b23e8c6a09ed5aeda80eecb7e55af6b592611f3c5693096035e15481cf40d7453a780c301ed92fef4cf80ce4553772a4daa158a77cb76cdbf89e3612dfd815e0d5de9cc47349fed80debb", 0xa6}, {&(0x7f0000002000-0xc6)="3ac46c8cdf8c9321dac57d858ade68f1f6f4f0c37a1385b25852cf6252a25d51412b6c80613651824b2e11a402bd81d29883eabab779772a79308a1d43444b17e7ed30021f99a1557a18d4d4541bd676f30ddc9f35577275b762def5f30c490cf83895f8f18faeafd402cd5bf294c6583ea0f60f7f722bc09cff286807367fc18cdf4714d205529c1b92762997535c0a5431445e358d11c5ffef5f0a3e232c7973cedf5bd9f00420cb43fa622f73d3283adc6f499df500604c0d41caff7071deaec09299cb12", 0xc6}], 0x3, &(0x7f0000008000)=[@sndinfo={0x1c, 0x84, 0x2, {0x17, 0x200, 0x400, 0x4, r1}}, @init={0x14, 0x84, 0x0, {0x10001, 0x1, 0x37, 0x26070000000}}, @init={0x14, 0x84, 0x0, {0x9, 0x0, 0x3ff, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffff302f, 0x101, 0x202, 0x4, 0x5, 0x4, 0x9, 0x9, r2}}], 0xb0, 0xa865ea4953bcee04}, {&(0x7f000000b000)=@in6={0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f000000b000)=[{&(0x7f0000009000-0x2b)="7db292264a4199634ac0d021a7e31d3f5e9ca91ded0f666aa1122bf5fb6dec7448daeb615dbb7f47eb3822", 0x2b}, {&(0x7f000000b000)="8a1cc3ffdfc664f751cc0d64ff43cb3709047df79cb8a4b273d6b5f366a958dba5d5161f2f1015fa41e45f6671801134e8ed676ce8c94a1a9d54b6086892174d3e49a908c386ce8204ec70fb8ceb873c4ccf20767d6e895c85fb1b46da96158a79e06b847769e266316887f3c12f2794182b7d5b1110a27a373c8ffa9e7da1599cef97eafe50babefb48b60e2d9915949ea946ea9de198ac8fae5fdb22ec42ae3133553064403f79ad", 0xa9}, {&(0x7f0000007000)="b34b79e91968cf7395038b8d1a187a42", 0x10}, {&(0x7f000000c000-0x1a)="374ad897d36cef079c27c2e44597c320f8ac773f151ad25e41db", 0x1a}, {&(0x7f000000c000-0xd5)="f0331c5ac00c8f0a5dd0490feb54be2028886501e16bbc3e2dbd6b250540d0522f1da6bbf00d58b03711b077a773a722fdeaa35ab8b668171c0f08c62fb79f5f43e0ed403aada512c0e4f6bd6619caba5496a9b9fa23834ab6b5b8c1ffe09873a0ea33b52c31c06418afe8a61bc8b3ae397c7d455c3800e67637aec5c4b6fe1027fe08c0a58e9200bbd8aea9566bcf7db149dcfb9cfdeb45a90e89b046adbbd57320813cfb17f3d12b5c061ddd47975c24f01bcbee56b25e76065c42f2bb980aff9c3da88298d43ef226c8f32b0815bcccde77de2b", 0xd5}], 0x5, &(0x7f000000c000-0x108)=[@init={0x14, 0x84, 0x0, {0xe026, 0x0, 0x4d0, 0xfe}}, @init={0x14, 0x84, 0x0, {0x101, 0xfe23, 0x3, 0x82}}, @init={0x14, 0x84, 0x0, {0x7ff, 0x10001, 0x80, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x3d, 0x201, 0xfffffffffffffffe, 0xf1, 0xbe6, 0xcf, 0x3, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0xfbc, 0xf, 0x3, 0x2, 0x5, 0x100000001, 0x7, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x7, 0x2, 0x0, 0xef8, 0x5, 0x6, 0x5b, r5}}], 0x108, 0x800}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, 0x1c, &(0x7f000000b000)=[{&(0x7f000000b000)="a18e0d95d378a824d45edd1efd376b81310a4017f6225b652f21c7e62f5c21bb5fe7f3783fe1ae9ee9006faaa8e3835a65a2e8e293338fcb467e77b369bbe5ddfc3d43877ae0da636caad727e5059aeba17cb996c056c9a1f365fdc0acc8e850ba169314f9126ba6dcfca166aa315a02e47b5ed56d0a6ac14dac6ca571ccec643b3e89731095e1f5855dd17fea5aee36926f95357c4779cdf770dae161e7dabf", 0xa0}, {&(0x7f000000b000)="da9a57d2d67d3756fec73f2f663336bf", 0x10}, {&(0x7f0000002000-0xd8)="a708e257c9d834323f044cf2ddacd75e9e3389cfcf836f9088316fabc07aa50ffeec23aecf75e945b0ca9f41b45e2d5112e47ff3394997cff236d35cf27abdcd4e746b2a20b7ef23c7922c2a7f49f9d65c1d8a65f8d9e97e3f3b74674138ceb357e09b10a3ce4e54d53efb51f7b9f3893813bdc018dc0f62f8d7f5c6c3b82d4a7b1560f3cf5ea89ff5218545262778c31b86cfb46ff0f5a477fb0d2fa1859cbefdb0d19aa44cff5953219e70011de9c3a6f54ec31e472f22cdf2405af039ba90bebf8a93131463e0910603025adb809f2915c0696a2640c4", 0xd8}, {&(0x7f000000b000)="4420a7a70207c7a6dfc3343822934de6292e5310a9fba7b4b74df8b9c61d6363674bad0d70c951bdcacd4d01f49b173b2d9487e660e489d97ec803b9f15e891c7c7b6d1e3d", 0x45}], 0x4, &(0x7f000000c000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x8001, 0xa, 0x5, 0xfff, 0x7fff, 0x6, 0x6, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x4, 0x1, 0x4, 0x0, 0x8, 0x100000001, 0x4, r7}}], 0x58, 0x80}, {&(0x7f0000009000)=@in6={0xa, 0x2, 0x44, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f000000b000-0x40)=[{&(0x7f0000007000-0x9d)="f4b2d164a3e6bef9e95fc802d2e1872f5d8d52b54dae313e2620268f025ef6f7f239e49a543a3c47388cb9a9da4765ce85fcd0f73d9a14de666896cb46184c9bf7020d6e3802d8a93c568fe2eac34ce8da2fbd19ea17e257f6af70d881cc3075cbddd9a70d1e996c170f00961385ff74021a185c47165b1a390e779c2534b18d45757ca533021d61044ae87b8c8e500a68a8fc3122656a33601a727c20", 0x9d}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000009000)="c8d4cef5b41ea92269ecc2debff1027dab1fe40eb95eff8020dac783439c7a9d4ac642f7271330eb5a50bc032e3e5c7c2f9b6258dabea4fee65e24dc60a8d3c89e5f485a857fb9065820c7873882f54e12c07a0ed5ce613917237b9d1dfb22281b7b65768ccddc00b4ffd676a58642977b96a33a2255288cba09f9c951cc403a53401389a420d957acf5180d1e8afbc0395bd261672db2fa0d5250e1baf4fbd9060f770f1f50c0005cc00971be340b6e7c475ef564c667e071ef5dfeacd73d55f847544d", 0xc4}, {&(0x7f0000000000)="ddf3451684a08b686df8e284bb90d8bda0c89ba9e3782087c0b94bc0886864b9db63e4fc27d1535d294052855bab71b4650481db4c0b80e051085461fb44926d9ebdd5ba8149ac147be7cd396550dfc252bfe5d71ea9303942264a23ee4d7a1d5f5a684ffc09c8a306cf74790d359a712e891485161ec1dfebca3030de25a38a4575438c7c2c9019847aefaaeb47609a966e7b71efa3a4611809e6be90504cecfeafa0739cf3ae6331479e8e23573743091cc374fa3da7cc9bbcabcdf2d96a827499a198e55f6bd701685e0204fdce462ffd", 0xd2}, {&(0x7f000000b000)="dadf78806ca618a3fa2d40c4bf8707be65d3a2b61db718d3eda2ca2cd831705fbb16275e117e291a35c686dcae8f6da5d0392f1b4c19a7a8db5794ab86c464849508cdbc0277d1c72576c787bf2c7d00dc815fcb36b20957173993ec1d459397364c54c708b209854ad47c1033a34f", 0x6f}, {&(0x7f000000b000)="5e8d84a9eb6edc01f13d08fbef4a2d4fe876f53bebc3d6e3008713402b8097f76f72ee2dc7f70cc2acca8c224178dcb07a8d1169d408ed7ea0ca35a8c45097612201057fbdb34a43eeced340f464e77a2f0e530eb14c5c752d6c736d4fc34526c245be1070", 0x65}, {&(0x7f0000000000)="3dee3a3e75a6296fb1bf0fb187ff0c4b02d0776d432ff3976a71f1bfc8a651f9496baefeca1f5beedebc0a55ee0db7364676b7332f55ee4e4fcddf2fc776ca5ec0e2b02339ca4a2f83f9b8cdd3c41970b21ac9ebf65e5149b33a0ae4242e8fd8a8efcac1e6e3c3d43c2670539df365b23681859edf686935e9b471de197558817bbb06830f54907e1bf7b2661721aa512129b40fde9542b88d6f937a75a8d229e871f94769ba113c3285087bc962221776de93635c4310d4a306cef88b8b728de4ff33c8ec39e3b7f7db53e6a25af0bed49cdf7f6bb82f35d639821e3a0d6e5aedd5b5891559ebc31e4597ec5b701ffd6f17", 0xf2}, {&(0x7f000000c000-0xb5)="b3955e33d1040c424c4c15a4a791ea9049b092382dd0811bd2ef47b7dd45441aa27ce75980df11149261209257590e5f24758f157c053ee9dd7575fcc782450f06d9261ca4eb5d882926ea1a184b383bacde9f1acb2e77173dfbb39013548169d852da31fbd7f0888d6bf0c29687b20a1f3c8da48c59bdcf27bd085aa1c24e42c5d939f4b6839bb8e61a57f05f7e58e8d6db02586c0b5a3a1809837a6b56b10aae3634caa008e24d838291886f2506f35337b78ac8", 0xb5}], 0x8, &(0x7f000000b000)=[@init={0x14, 0x84, 0x0, {0x7, 0x8001, 0x2, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8202, 0x3f, 0xf4, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8000, 0x4, 0x8001, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x0, 0xff, 0x5, r10}}, @init={0x14, 0x84, 0x0, {0x7, 0x8000, 0x81, 0x8}}, @init={0x14, 0x84, 0x0, {0x80000000, 0x2, 0x8, 0x47}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x8008, 0xff000000000000, 0xfffffffffffff000, 0x180000000000000, 0x7f, 0x9, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x10b5, 0x1, 0x2, 0x1d, r12}}], 0x160, 0x4000}], 0x6, 0x40) fcntl$setownex(r0, 0xf, &(0x7f000000a000-0x8)={0x2, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000008000)={0x0, 0x0}) 2018/01/05 18:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f4000-0xc)='/dev/rfkill\x00', 0xc000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00004d8000)={"01f652955ec091f868463efd00541466", {0x4, 0x1, 0x3, "0b761ebd74dc", 0x3, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000512000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="dd300600", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/05 18:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) readv(r0, &(0x7f0000806000)=[], 0x0) chroot(&(0x7f0000004000)='./file0\x00') 2018/01/05 18:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x10, 0xa, 0x1f) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000273000-0x4)=0x0, 0x4) socketpair(0x19, 0x800, 0xffffffffffffffff, &(0x7f0000a3a000-0x8)={0x0, 0x0}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000f2d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/05 18:34:03 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f80000)='/dev/dmmidi#\x00', 0x3, 0x20000) ioctl$TCFLSH(r0, 0x540b, 0x8e) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/member\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ad000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000170000e65a", 0x21) [ 102.207477] audit: type=1400 audit(1515177243.101:79): avc: denied { map } for pid=16462 comm="syz-executor0" path="/461/file0/bus" dev="ramfs" ino=41418 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/01/05 18:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000744000-0x8)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x0, &(0x7f000081f000)="") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000fce000)={{0xfffffffffffffff7, 0x1ff}, 'port0\x00', 0x10, 0x2, 0x5, 0x3, 0x7, 0x1, 0x8, 0x0, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000e03000-0x8)=[{&(0x7f00001fc000)="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", 0x7fc}], 0x1, 0x20804) 2018/01/05 18:34:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003dc000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) sendto$ax25(r1, &(0x7f0000055000-0xa8)="61589c44b6baeca5003bf21a43a913ba7c6b16bc4d1d7b8cc8f9f090c9b5deb240d8d07dd8d8ed2767f481d0e433b48cf0efe19ff0948e8822641dad48acba04fa54bcbad085b8b71681e355e131f46aff3178ed1dfa390a2855c7454866af678c8a4c744b3af251f38e85892c820e7bc4d44ad957bde324eb5feb1cff3de709892b8ac75d5a4b8c6691a7ae73b9e3f889de52b9b593b9bfeaeff7b0b858e730ec6ba155e427f7e6", 0xa8, 0x40080, &(0x7f0000123000)={0x3, {"bfe5b2ee801bc1"}, 0x7d}, 0x10) write(r0, &(0x7f0000d9e000)="1700000014000707030d720800000a00", 0x10) 2018/01/05 18:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000020c000-0x11)='/dev/qat_adf_ctl\x00', 0x400c00, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000506000)={0x1f, 0xf0, 0x81, 0x5, 0xdb4, 0x400}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be4000-0x16)='/selinux/checkreqprot\x00', 0x18b000, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f0000ef3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 18:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x3) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000cda000-0x4)=0x0, &(0x7f0000f10000)=0x4) 2018/01/05 18:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000202000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b7000-0x15)='/proc/self/net/pfkey\x00', 0x80088000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000de1000)=0x0, &(0x7f000054b000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e15000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa6000)=0x376) quotactl(0x8, &(0x7f00005ae000-0x8)='./file0\x00', r3, &(0x7f0000f18000-0xf0)="61e20431d9968c3432cff46cc6f99136ca24da4bef09464b787daf66901e2a9c19bff79a79ab3aec202a5e41a3dfde12672c3cc070880154dbbe702cd94d09fac0289c189f62afc431449b30fa46985c2ac006f9adbd0dc22d33175876934fb49dc23b8d0ea5df4e006a3828954c2f52c8a49f78623bab5311f5e331d3395469b5555eb466211374a004f7ac8e7fb6dcab9ae075f353c416d8c7ab059d434c08d7fc8c99e29058dbc68562c4820c0d654b65795422f2f4886dd35772f181e16b2511cd2c097cd553be5350ca7bee3ea690d328714486c9b451706f9ad8d539e2f9f1e186e0ee80ff1f078adacc41008b") openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000489000)='/selinux/validatetrans\x00', 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eea000)="006c2c73c88ecfd479bc8d9493ad610b713f2ddd511459d22f9779767ee5d73a0b1f2dbbc3cfa49c077d3972d5a0bb78c39c9574d17f4c695e82c3f40320fc1af9b7579f5e0c58b4c32c831aa3bc388a0f01ef922d8a96faaa56e175a56becd39f4537eb6a0eb9fb7dce88a44c41c6ef1f3805fe842691c9c4a1955beb22fcd7dc5b9a92bc0278615bf7336723fcdb057bcd1f3a52ce63d24b1e274f6e1d2fc75bb61e9f5729b3549c8d4d2f79f3e7fd92647cc5890e7b7fd90748ad4c6465b3500156d56809dd", 0xc7, 0x40000, &(0x7f000053a000-0x1c)={0xa, 0x0, 0x851, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) openat$audio(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/audio\x00', 0x480200, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000a4000-0x4)=0x0, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000eaf000-0x14)={0x2, 0x4, 0x4, 0x4000000008, 0x0}, 0x14) 2018/01/05 18:34:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = mq_open(&(0x7f0000001000-0x4)='o!,\x00', 0x0, 0x0, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) sync() r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000587000-0x8)='syscall\x00') ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004d7000)={{&(0x7f00008ae000/0x3000)=nil, 0x3000}, 0x0, 0x0}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000119000)=0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000cb000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005fe000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000602000)={r3, 0x5, 0x20}, &(0x7f000014f000-0x4)=0xc) 2018/01/05 18:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e90000)='/dev/snd/controlC#\x00', 0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000a8b000)=0x800) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000059f000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000028b000-0x4)=0x83, 0x4) 2018/01/05 18:34:03 executing program 7: getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000169000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f30000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d60000)=0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r4 = getpgid(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mq_open(&(0x7f0000efe000-0x1)='\x00', 0x80, 0x4, &(0x7f0000000000+0xfbc)={0x3, 0x9ec, 0x1f, 0x4, 0x5, 0x4, 0x3, 0xff}) mmap(&(0x7f00009a3000/0x400000)=nil, 0x400000, 0x1000006, 0x30, r5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000003000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) getpgrp(0x0) kcmp(r0, r4, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/05 18:34:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b8c000)='/dev/vcsa#\x00', 0x4, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a1e000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000ef7000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000001f000)={r1, 0xfffffffffffffffa, 0x9, 0x81, 0x7f, 0x3}, 0x14) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) link(&(0x7f000083a000-0x8)='./file0\x00', &(0x7f0000ab5000-0x8)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) fsync(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x3, &(0x7f0000062000)=0xfffffffffffffffc, 0x4) ioctl$int_out(r3, 0x5460, &(0x7f0000505000-0x4)=0x0) 2018/01/05 18:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059c000)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000f65000)=[{&(0x7f0000949000)=""/145, 0x91}], 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b9c000-0x10)='coredump_filter\x00') writev(r1, &(0x7f0000e5e000-0x50)=[{&(0x7f000025b000)='+', 0x1}], 0x1) 2018/01/05 18:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) poll(&(0x7f00005bf000-0x8)=[{r1, 0x200, 0x0}], 0x1, 0x2b2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 18:34:03 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00007a0000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000035f000-0xc6)=""/198) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) ppoll(&(0x7f0000058000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00006ea000)={0x0, 0x0}, &(0x7f0000b46000-0x8)={0x0}, 0x8) 2018/01/05 18:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0xffff) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000051d000)={0x0, 0x0}, &(0x7f0000a38000+0x6c4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000051d000-0x8c)={r2, @in6={{0xa, 0x3, 0x8385, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write$tun(r1, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 18:34:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f00009c9000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$mice(&(0x7f0000bd1000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getpeername(r1, &(0x7f0000da0000)=@hci={0x0, 0x0, 0x0}, &(0x7f00007fd000)=0x6) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) listen(0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0x0) 2018/01/05 18:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b72000)='nodevbdev[security/[\x00', 0x1) fcntl$setlease(r0, 0x400, 0x3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003b5000-0x18)={r0, &(0x7f0000a8f000)="589b239b573ef9496624071c5e89ac07fb708ed88ee7f8b9738a18b3a4e63189a2187bf1e1aa3eba154c1b8ec40357c653c60f13dd45fb2ad21d4632b9d630468398da15f6b470a068ba331253c443e3a37f9ec0f4aa8711fef340a07e758285df3760dbed8ce07dc1585b0ca42bcc1e3db5b0080f971a99d8191b6b1c676cb49631a061053bf04b5eb3ee83420ece9649f945168945d58852fee4aef4a0c022f0b175b02a86ea99102fdd424260d9940678757a35c2d7479364ccde4599cdcf07125a12f0cc6260d54e9d8e34916b298720e66a0848db7f3eec434af75ee2c7f551a85c3ff3f42e15dc7d82b3ca4df3c007166f5f5fb1bf24fdfe70", &(0x7f0000c2c000)=""/221}, 0x18) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ff7000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000a06000-0x8)=0x7) syz_emit_ethernet(0xdd, &(0x7f0000b94000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x451, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "3b8fa4bd3da017749db5b424dc269c22fe8df4e9eb98e425f3d79f479e6fe6a38bf3406bc56e9d0181b0bd401d76258bedb3706f16753970399c29830910ef92c06375ac585e32152b8781f817b4ffcf62b33e62b1c57b00a5bee36305f4c254ecb89fd43af837df6885a79a6d8a4670ab2af1f0550cca7d53aaebdadae6e2f030df3805c872292f6900f7bd5a29ffa34196b0b10146049ae242142073f3ecb068f3408ff9ef440d634ce8228319e4"}}}}}, 0x0) 2018/01/05 18:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) futex(&(0x7f0000cee000)=0xfffffffffffffffe, 0x6, 0x0, &(0x7f0000ce4000-0x8)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000493000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000f4e000)={"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"}) 2018/01/05 18:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) r3 = getpgid(0x0) listxattr(&(0x7f0000f88000-0x8)='./file0\x00', &(0x7f00006c1000-0x20)=""/32, 0x20) tkill(r3, 0x3c) ioctl$TCFLSH(r2, 0x540b, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000628000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000b7f000)=0x4) 2018/01/05 18:34:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000583000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000a7e000-0x68)={0x79, 0x0, [0x7f, 0x1, 0x100, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:34:03 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000096a000-0x8)='./file1\x00', &(0x7f0000e71000-0x5)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000545000)='./file1/file0\x00', &(0x7f0000fd1000-0x8)='./file1\x00') 2018/01/05 18:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fe9000-0xe)='/dev/admmidi#\x00', 0x1, 0x2800) bind$unix(r0, &(0x7f0000707000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\x00\x00\x00\x00'}}}}}, 0x0) 2018/01/05 18:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005be000)='/dev/sequencer\x00', 0x42, 0x0) write$tun(r0, &(0x7f0000a49000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x1, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}, 0x38) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000019c000)=0x86) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000aae000-0x8)={0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00007d6000)='/selinux/access\x00', 0x2, 0x0) 2018/01/05 18:34:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000439000)='/proc/self/net/pfkey\x00', 0x200, 0x0) syncfs(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f79000-0x26)="26000000230043f8feffffff0000364002000005004000000e00010003000000000503c76e35", 0x26) 2018/01/05 18:34:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000d8d000)=0x7) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000b50000)={&(0x7f0000999000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000f44000-0x12)='/dev/input/event#\x00', 0x100001, 0x2000000080) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000008a000)=""/116) ppoll(&(0x7f0000b35000)=[{r2, 0x300, 0x0}, {r0, 0x400, 0x0}], 0x2, &(0x7f0000353000)={0x0, 0x1c9c380}, &(0x7f00008af000)={0x3}, 0x8) 2018/01/05 18:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e04000)='/dev/dmmidi#\x00', 0x9, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007b9000-0x4)={0x1ff, 0x7, 0x2000}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b21000)='/dev/net/tun\x00', 0x0, 0x200000) dup3(r1, r2, 0x0) 2018/01/05 18:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00007a3000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000141000)="") mknod(&(0x7f00005d3000-0xe)='./file0/file0\x00', 0x8021, 0x0) link(&(0x7f00001b9000-0x8)='./file0\x00', &(0x7f0000745000-0x8)='./file0\x00') mknod(&(0x7f00001cc000)='./file0/file0\x00', 0x8122, 0xfffffffc) execve(&(0x7f00008a7000-0xe)='./file0\x00', &(0x7f0000972000-0x20)=[&(0x7f0000fcf000)='mqueue\x00', &(0x7f0000824000-0x7)='mqueue\x00', &(0x7f0000118000)='mqueue\x00', &(0x7f0000217000-0x7)='mqueue\x00', &(0x7f000040e000)='mqueue\x00', &(0x7f0000e59000)='mqueue\x00', &(0x7f0000108000-0x7)='mqueue\x00', &(0x7f0000f32000)='mqueue\x00'], &(0x7f00006ec000-0xc)=[]) 2018/01/05 18:34:03 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) syncfs(r0) r1 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x400) bind$bt_rfcomm(r1, &(0x7f0000003000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/05 18:34:03 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000931000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000b46000-0x4)=0x1f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00005a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fdd000)=0x3) r6 = dup2(r5, r1) unlinkat(r6, &(0x7f000057b000-0x8)='./file0\x00', 0x200) r7 = socket$inet6(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f00002a0000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000f51000-0x8)={0x3, 0x101}) dup2(r7, r3) 2018/01/05 18:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000100000)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000682000)={@generic="529f40b913410cd36e235bb6f6230f32", @ifru_names=@generic="aa63dc3bcfc2e1fdc676fc22b521cece"}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000a61000-0x400)={""/1024}) r1 = memfd_create(&(0x7f0000d26000-0x9)="6367726f757029b600", 0x5) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bbc000)=0x0, &(0x7f0000170000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 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) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000c4000)={0x7fffffff, 0x3}, 0x8) lseek(r1, 0x0, 0xfffffffffffffffd) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000322000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x3f, 0x3, 0x3}}) 2018/01/05 18:34:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) close(r0) 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, &(0x7f00000a1000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004a3000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000690000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 18:34:03 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000015000-0xa)={0x9, "24ae5beefd89"}) r1 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0x4000000000000001) ioctl(r1, 0x440000000000127d, &(0x7f0000012000)="") 2018/01/05 18:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) read(r0, &(0x7f000004c000-0x200)=""/512, 0xffffffffffffffe2) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000575000)=""/79) pipe(&(0x7f0000aa3000-0x8)={0x0, 0x0}) 2018/01/05 18:34:03 executing program 1: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000001000-0x21)='system:keyringkeyringprocppp1GPL\x00', 0xa00) 2018/01/05 18:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x8, &(0x7f0000f03000)={0x0, 0x0}) fcntl$getflags(r1, 0x941a734bff750ac1) sendto(r0, &(0x7f0000105000-0x1000)="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", 0x1000, 0x4001, &(0x7f00006b2000)=@nfc_llcp={0x27, 0x3f, 0x2, 0x7, 0x6, 0x65, "d5e6c13180f58ca0294655a33a5f1db845f621a6013fee5f83d1ebc6bb5fe4725a8c22b9d5edac6205db253f250f92851f0c7714a735bd7f656be69506aa38", 0xf935}, 0x58) r2 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000b37000)=0x0, 0x800) sync_file_range(r2, 0x6, 0x8, 0x3) getgroups(0x6, &(0x7f00006c2000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ed000)=0xc) lstat(&(0x7f0000aac000-0x8)='./file0\x00', &(0x7f0000232000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000efc000)=[0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000c23000)='./file0\x00', &(0x7f0000b69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007b4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c23000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000010f000)=0xc) lstat(&(0x7f0000b9a000)='./file0\x00', &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000c95000-0x24)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) r12 = socket(0x10, 0x80003, 0x0) write(r12, &(0x7f0000683000)="26000000130047f12001b1dc590022160b010000000000000023ffff000133050003003f40", 0x4d) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000235000)=@common='yam0\x00') 2018/01/05 18:34:03 executing program 2: r0 = perf_event_open(&(0x7f0000740000)={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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000bc1000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dd7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000211000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r2, &(0x7f00002af000-0x8)=[{&(0x7f000099e000-0x31)=""/49, 0x1e}], 0x1) mkdir(&(0x7f0000aa3000)='./control/file0\x00', 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r1, 0x0, 0x0}], 0x1, 0x0) chmod(&(0x7f000096a000)='./control/file0\x00', 0x0) fcntl$dupfd(r1, 0x0, r1) fadvise64(r0, 0x0, 0x1000, 0x3) 2018/01/05 18:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a97000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_create1(0x80000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000f72000)=0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e44000-0x4)=0x9, 0x4) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x10000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000e5000-0x14)={0x0, 0x1, 0x0, 0x80, 0x3, 0x5}, &(0x7f00006ad000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000424000-0xc)={r3, 0xffc000000, 0x10}, 0xc) ioctl$TCFLSH(r2, 0x540b, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef3000-0x10)={&(0x7f0000d0c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) syz_open_procfs(0x0, &(0x7f00005ec000)='net/ip6_mr_cache\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003cc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00008b6000-0x4)=0x0) 2018/01/05 18:34:03 executing program 5: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x8000000000000084) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e71000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000656000-0x4)=0xc) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e75000-0x20)={@common='tunl0\x00', @ifru_flags=0x400}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e70000)={r1, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e73000-0xf3)=""/243, &(0x7f0000862000)=0xf3) 2018/01/05 18:34:03 executing program 4: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0x7, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, &(0x7f000000a000-0x8)=0x9, 0x7, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000004000-0x8)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0x3f, 0x2, 0xfa6, 0xaa84, 0x5, 0x100000000, 0x10000, 0x5, 0x100000000, 0xa1, 0x81}, 0xb) 2018/01/05 18:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000078000-0x1)='\x00', 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r2, r3}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000461000-0x1000)=""/4096) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c49000-0x2)=0xac61, &(0x7f0000f7f000-0x4)=0x2) getpeername$packet(r1, &(0x7f000077e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000c4000-0x4)=0x14) fcntl$getflags(r0, 0xb) bind$packet(r0, &(0x7f0000388000-0x14)={0x11, 0x4, r5, 0x1, 0x200, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f00005d3000)=0x0, 0x4) clock_gettime(0x0, &(0x7f000006d000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000038a000-0x5c)={0x800, 0x3, 0x2, {r6, r7+30000000}, 0x6, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000083e000-0x4)=0x0) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2018/01/05 18:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f00003f0000-0xd)='/dev/binder#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00008c7000-0xc)={0x2010, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x8, 0x0, &(0x7f0000523000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000613000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) 2018/01/05 18:34:03 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f0000afe000)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0xe30dc498e8f958ad, &(0x7f00004e6000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d0b000)=0x14) ioctl$int_in(r1, 0x5421, &(0x7f0000bb3000-0x8)=0xf26b) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007e7000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10000000003f47}, r3}, 0x14) writev(r2, &(0x7f0000000000)=[{&(0x7f0000738000)="39000000110009046900000080000000fbff04000900000045ffe007040000141900000000020d0004000700000000040003010c00001ee400", 0x39}], 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec7000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/05 18:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname$packet(0xffffffffffffff9c, &(0x7f0000a6b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005cd000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000be6000)='net/softnet_stat\x00') sendfile(r2, r2, &(0x7f0000b2e000)=0x200, 0x33) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000074c000)=0x8) 2018/01/05 18:34:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x4200, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c83000)={0x0, 0x0}, 0x2) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000)={0x2, 0x1, [{0x3, 0x0, 0x7}, {0x4, 0x0, 0xffff}]}) write(r1, &(0x7f00009a3000-0x1f)="1f000000040601ddfffb00f6000080010300f407090001c0080006ffff0000", 0x1f) 2018/01/05 18:34:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000082f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000090f000/0x4000)=nil, 0x4000, 0x8, 0x20030, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000980000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @flat={0x73622a85, 0xa, r1, 0x1}], &(0x7f00000d1000-0x10)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f000064b000)=""}) 2018/01/05 18:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 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) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d6b000-0x7)='/selinux/enforce\x00', 0x202000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) [ 102.737821] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 102.755778] binder: BINDER_SET_CONTEXT_MGR already set [ 102.755791] binder: 16597:16599 ioctl 40046207 0 returned -16 [ 102.778159] binder: 16597:16599 unknown command 0 [ 102.778171] binder: 16597:16599 ioctl c0306201 20007000 returned -22 [ 102.790201] binder_alloc: binder_alloc_mmap_handler: 16612 20000000-20002000 already mapped failed -16 [ 102.791382] binder: BINDER_SET_CONTEXT_MGR already set [ 102.791393] binder: 16612:16614 ioctl 40046207 0 returned -16 [ 102.821472] binder: release 16612:16614 transaction 73 out, still active [ 102.821479] binder: unexpected work type, 4, not freed [ 102.821483] binder: undelivered TRANSACTION_COMPLETE 2018/01/05 18:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00003b1000-0x1c)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000049000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/01/05 18:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x800, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000945000)='/selinux/status\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a97000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) ioctl(r1, 0x4, &(0x7f0000caf000)="e334ee4b11990c79d74a033fb4410aeb1c3ca560492afe59ab65db093d6ac45ed90c648877cc9d23bdbd86ef5b1be6218ce52ddc1627a06c2b79d0f7567a854f7bd63c9826604985fbcf9d548bf7f6268d3226c5b2d6b0622523857cc9c1f302a60bde94a4ccaaf2dec0bf907beb9e55597508a569648dc89c1ec274cd0477001bc4a13cc07d04") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000041a000)={0x0, 0x0, []}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000a4e000-0x400)={"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"}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/hwrng\x00', 0x8001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000b6a000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "e61688623007d7139a7558764d2e131f636382fd0131d6cfa5142d7085ce3766845409946af9447498de2b4308b92e14bbc148ce3c0d6e8656e8cec1060685f1ed4f2779b05b2f56cd522c48fb1c3208"}, 0x160) 2018/01/05 18:34:03 executing program 5: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ee000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20001, 0x0) finit_module(r0, &(0x7f00005ff000-0x11)='/selinux/context\x00', 0x400000000) mlockall(0x2) 2018/01/05 18:34:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000088c000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000053b000)=0x8c) 2018/01/05 18:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./control\x00', 0x0) r0 = open(&(0x7f000002b000-0xa)='./control\x00', 0x22400, 0x2) symlinkat(&(0x7f0000023000-0xa)='./control\x00', r0, &(0x7f0000015000)='./file0\x00') ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000a72000-0x1000)=""/4096) name_to_handle_at(r0, &(0x7f0000039000)='./file0\x00', &(0x7f0000043000)={0xc, 0x0, "58074ad1"}, &(0x7f0000044000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c3f000)={0x3, [0x5, 0x0, 0x0]}, 0xa) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000064c000)='./file1\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e5b000-0x88)={0x5, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5c414c69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000090b000-0x4)=0x0) 2018/01/05 18:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000c2f000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x280040) bind$ipx(r0, &(0x7f0000211000-0x10)={0x4, 0x0, 0x0, "b9a07c8ec125", 0x0, 0x0}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000861000-0xb)='/dev/mixer\x00', 0x80400, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000945000-0x4)=0x10000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000b56000-0x10)={0x80, 0x7}) 2018/01/05 18:34:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) set_robust_list(&(0x7f0000001000-0xc)={&(0x7f00004d5000/0x4000)=nil, 0xffffffffffffffff, &(0x7f0000ed5000/0x2000)=nil}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000001000)='\x00\x00', &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000000, &(0x7f0000003000-0x63)="81afc063049194c5d3035043e62b75dbac105d65c7308bc1d8bc73ad9e4603bb93f61e7089ffac532528f8b4b6360a8ef2247f2dc903cddd96f4a7ebc4e2ba9042887777647e6b33fae1e8d96749669b72e375c70e094eaf55f182e18e59d95e94c24c", &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000)="3985ce12fb4015bffcb3f7c8f4f6f78212265afd5d055cb2e1629a7d8b3379f43c40a89c0fc40319f8d406847766b22eff70873e6720c58deab48402123b031d156305b400f5f039996a8b031578e98a078971bdaee8d9a462b32f1f12117cebc1be81b78b5e0938fe89f8902296ff1e2d189e94d0c1e5e28345f77d7a69baa8ad6b9b4604e041b030558672af89bd61cd3643e5755ab1529234486687bd5ac933e231dab4126e8636b631908349716b9a8673bc502f3a5153b9e26c3cbd321ac745a87addccdcf8fcef481f86f6cd704dea315ef79e6bc3a6f21086df165770f43727c83ec368a589b7b1d0ed5cee409e89a5c3") setpriority(0x1, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000003000-0x4)=0x0, 0x3f) 2018/01/05 18:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000920000-0x8)={0x0, 0x0}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000916000)={0x6, &(0x7f0000811000)=[{0x0, 0x5, 0x2, 0x7}, {0x9, 0xf3ad, 0xfffffffffffffff7, 0x5}, {0x5, 0xfff, 0x4, 0xc1}, {0x81, 0x2, 0x4, 0x5}, {0xacf, 0x3, 0x9, 0x7}, {0x4, 0x1, 0x7, 0x0}]}, 0x8) socket(0x10, 0x1000000802, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a43000-0x4)=0x0) write(r1, &(0x7f0000e10000-0x24)="24000000190025f7060d1ffbfffffc0e0a8000fbffffffffff5cffeb080004000021c1ff", 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r1, &(0x7f0000015000)={0x11, 0xf8, r2, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) [ 102.821521] binder: send failed reply for transaction 73, target dead [ 102.898402] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 18:34:03 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001000-0x40)={0x30, @tick=0xd69a, 0x3ff, {0x2, 0x3}, 0xfffffffffffffffe, 0x3, 0x240000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000011000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) fchmod(r0, 0x72) r1 = syz_open_dev$dmmidi(&(0x7f0000013000)='/dev/dmmidi#\x00', 0x3b, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000012000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x5, [0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/05 18:34:03 executing program 4: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000006e000/0x4000)=nil, 0x4000, 0x5, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendmmsg(r1, &(0x7f0000e49000)=[{{&(0x7f0000cb5000-0x10)=@llc={0x1a, 0xf6, 0xfffffffffffffff7, 0x2, 0xfffffffffffffffe, 0x13, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00006e0000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000756000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d59000)=[], 0xec, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000caf000)=0x0, &(0x7f000014f000-0x3)=0x4) 2018/01/05 18:34:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000dff000)=[{&(0x7f0000006000-0x1d)="", 0xffffffffffffff7d}], 0x1, 0x0) 2018/01/05 18:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvfrom(r0, &(0x7f00009b0000-0x40)=""/64, 0x40, 0x0, &(0x7f00009c7000)=@hci={0x1f, 0x0, 0x0}, 0x6) sendfile(r0, r0, 0x0, 0x3f) shutdown(r0, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000975000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b64000)={0x0, 0x6, 0x2, 0x1000000000000, 0x0, 0x7}, &(0x7f0000737000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000995000-0xac)={r2, 0xa4, "996ef3a4d5f094684deadfd235d46124df695f86630f76fe731aff73b443252c12f5b9ccabcf90b5b600fa89659fd2cbc5a9b8f8474a9e158d34a672600fee0d0305c44f77f7ebae879328b80f4587d73fa4f2ffe4a928236dd8ed443507a9a3a7b9495e0e8da3fc72a8ddbe949200c781e713442ed9f8ce661d971b81eabc903ebd3c4d98151790a04fa722f0c0d84f477cfb206decbdfbe6dc493a0e5165bf54a888ee"}, &(0x7f0000e49000)=0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000679000)="") setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000046b000-0x8)={r2, 0x20}, 0x8) 2018/01/05 18:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b68000)='keyring\x00', &(0x7f0000b6b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000131000-0x8)='keyring\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f00006da000-0x8)='keyring\x00', &(0x7f0000d9f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r1) link(&(0x7f00000f8000)='./file0\x00', &(0x7f00008d2000-0x8)='./file0\x00') r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000c7b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000065f000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccfef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689527c8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8ba7", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00002e1000)={r2, r3, r2}, &(0x7f0000399000)=""/1, 0x1, &(0x7f000057d000-0x2c)={&(0x7f0000837000-0x40)={'sha224-avx2\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x80800) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000032f000)=[], 0xc, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000c92000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r5 = syz_open_dev$vcsa(&(0x7f0000d2b000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) accept4$ipx(r5, &(0x7f0000b76000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e33000-0x4)=0x10, 0x80000) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fcf000)={{0x1000, 0x0, 0xf, 0x80, 0x80000000, 0x4, 0x3, 0x6, 0x3f, 0x80, 0x10854f4a, 0x2, 0x0}, {0x2000, 0x101002, 0x0, 0x6, 0xf76, 0x3, 0x5b0, 0x1, 0x844, 0x2, 0x7, 0xffff, 0x0}, {0x2, 0x3000, 0x0, 0x1ff, 0x6, 0x10001, 0x0, 0x8, 0x1, 0x4800000000000, 0xfec2, 0x6, 0x0}, {0x110000, 0xf000, 0xd, 0x5, 0xfffffffffffffff9, 0x5, 0x0, 0x1, 0x6, 0x5, 0x3, 0x0, 0x0}, {0x4004, 0x10f002, 0xc, 0x8, 0x8, 0x8, 0x80, 0x10000, 0x8001, 0x25, 0x7, 0x0, 0x0}, {0xf000, 0x10000, 0x1b, 0x8, 0x101, 0x9, 0xfffffffffffffc01, 0x101, 0x4, 0x4040000000000, 0x2, 0x8, 0x0}, {0xf000, 0x3000, 0xd, 0x0, 0x401, 0x1, 0x9, 0x80, 0x8, 0x2, 0x1, 0xffff, 0x0}, {0x10f000, 0x5000, 0xf, 0xa51, 0xffffffffffffff00, 0x0, 0x8f3, 0x7, 0x5, 0x7d, 0x8001, 0xf10, 0x0}, {0x100001, 0x15001, [0x0, 0x0, 0x0]}, {0x1000, 0x4000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0xc, 0x7, 0x2801, 0x0, [0x3, 0x8, 0x1, 0x4]}) 2018/01/05 18:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000075f000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000683000)={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0x2ea, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2000000000}, 0x3, [0x9, 0x8001, 0x5, 0x7, 0x6, 0x800, 0x5, 0x9]}, 0x5c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = dup3(r1, r0, 0x80000) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00005f7000-0x8)=0x0, &(0x7f000059a000)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000573000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x10001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 18:34:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x1f, 0x200, 0x5, &(0x7f0000000000)=@generic="3200dd8285a7c911ab835c66c490f6ac", 0x2, 0xfffffffffffffff7, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000654000)='/selinux/enforce\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f84000)={0x0, 0xe068}, &(0x7f0000f6f000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000dd0000-0x14)={r6, 0x10000, 0x4, 0xfffffffffffffeff, 0x8000, 0x1ff}, 0x14) r7 = dup2(r2, r3) fcntl$setown(r7, 0x8, r4) tkill(r1, 0x16) 2018/01/05 18:34:04 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mremap(&(0x7f0000e0a000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000d7f000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mprotect(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x4) io_submit(0x0, 0x1, &(0x7f000000c000)=[&(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000c000-0xcb)="", 0x0, 0x0, 0x0, 0x0, r0}]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009ab000-0x4)=0x1, 0x4) 2018/01/05 18:34:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000034a000)={&(0x7f0000bf3000/0x2000)=nil, 0x2000}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f000041a000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000999000-0x6)={0x401, 0x8}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f19000)={0x0, 0x7}) 2018/01/05 18:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) time(&(0x7f0000851000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000333000)={0x0, 0x0}) getpgrp(r2) 2018/01/05 18:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000de4000-0x10)=[{&(0x7f0000663000)="2900000020001900013d0010000000060200001600000f00000000040d000c0000000000000000088f", 0x29}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000058d000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000096a000)=""/184) 2018/01/05 18:34:04 executing program 0: lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002a2000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000d9f000-0xa)='mime_type\x00', 0xa, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a7000-0x37)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x3) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000b17000)='./file0\x00', 0x1000000000000080) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f00009ae000)=""/1, 0xffffffffffffffb7) 2018/01/05 18:34:04 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000034f000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e79000-0xa)='/dev/vcs#\x00', 0x10001, 0x200000) ioctl$KIOCSOUND(r1, 0x4b2f, 0xae3a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000000000)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x5, 0x1) 2018/01/05 18:34:04 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x9, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1, 0x101}, &(0x7f0000001000)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f000095a000-0x4)=0x0, &(0x7f0000000000)=0xfffffffffffffe8b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="b2cbf2b49e0744388a86f62e286d0fb6", 0x10) r3 = socket$inet6(0xa, 0xf, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000004000-0x18)={0x1, 0x6f00000000000000, 0x3, 0x7, 0x13, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000004000-0x4)=0x40, 0x4) 2018/01/05 18:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00002dd000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000953000)={0x0, 0x1, 0x10, 0x49, 0x7}, &(0x7f0000dfe000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000071e000-0x8)={r2, 0x81}, &(0x7f0000d04000)=0x8) getsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000ee3000)=0x0, &(0x7f0000079000-0x4)=0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000acc000)=0x800) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000abb000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00006c7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000082000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000820000-0xb8)={0x0, 0x80, 0x3f, 0x800, 0x8, 0x100000001, 0x2, 0x8, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7856, 0x9, 0x0, 0x7fff}}, &(0x7f0000d6e000)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000867000)=@assoc_value={r4, 0xffff}, 0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000f77000)=""/0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00006a0000)=0xd00, 0x4) 2018/01/05 18:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008d2000)={0x0, 0x0}) close(r0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00001b2000-0x1000)=""/4096, &(0x7f0000af5000)=0x1000) r1 = socket$unix(0x1, 0x1, 0x0) getpeername(r1, &(0x7f00000b5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006b1000-0x4)=0x60) 2018/01/05 18:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000cf2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000108000-0x4)=0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000773000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006ce000-0x4)=0x14) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$packet(r1, &(0x7f00005b7000)="5d678a3a0981db9154d48afc445673b7475362bd6356c637330e3b6002fd33d1f9c69097ab0adbb7f4006a38c838e0a4ca20fd5a045910e7688c9eeec6fc51fb2264dbe5c72e51ac0420fb4bf3fab0c1d6d8526d350d08f5e263a1364c248308a8bbc8a3695f495b484e2f681af5a77b0edfb48cde4f53cf4f09888e3a7b8e6d174875efffa7e1b7a5afcb255d026ef5b9c765ba4c472c52864ae0311dd237", 0x9f, 0x40, &(0x7f000098e000-0x14)={0x11, 0x1a, r3, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) 2018/01/05 18:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$mice(&(0x7f0000331000)='/dev/input/mice\x00', 0x0, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000e51000-0x48)={0x8, 0x5, &(0x7f0000851000-0x70)=@raw=[], &(0x7f00008e9000)='GPL\x00', 0x6, 0xfffffffffffffe3f, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x110) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000360000)='/selinux/context\x00', 0x2, 0x0) eventfd(0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eb6000-0x4)=0x0) sched_setparam(r2, &(0x7f0000073000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f5b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d2f000)=0x8) 2018/01/05 18:34:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006d6000-0xb)='/dev/midi#\x00', 0x8001, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000e30000-0x4)=0x0, &(0x7f0000db2000)=0x4) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000fc0000-0xb0)=""/176) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x20000000000f, &(0x7f0000003000-0x4)=""/4, &(0x7f0000004000-0x4)=0x4) write(r0, &(0x7f0000e19000-0xea)="b50dc8637b55f009066b0b7cd48986db8d700111a249cefe8d0145f985243d2bd06508cb28a9dafe4fcb52826de68dd84570892eb9b95ba536959e7b3b30edc2f60a283344836fcdd78c01bc9f00713193c4c2c05b74c6ebca103063cba409b6b7147896003eda36d131906fa0efc4def6ed9c2fa0d4813ac80f97aab8c8464135502ecdd9cc2a39f8df46c512bc385c2eb8ec2e13d929e6f67127434894d147152dc8e1871b1f8324b6b6379dbe512c93fb480ec3daa304f2d44a9a8e912a8a1a946793a619834ce185cd80c8e1f419aa7ad59b103d267baf25c5dc5c26c04f5f360b4454c6f333dcdf", 0xea) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000338000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f00009eb000-0x96)=""/150, &(0x7f0000164000)=0x96) r3 = socket$inet6(0xa, 0x8080f, 0x9) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000070d000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000064a000)={0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000692000-0xc)={r2, r3, 0x1}) syncfs(r2) capset(&(0x7f0000158000)={0x399f1736, 0x0}, &(0x7f0000287000)={0x0, 0x1000, 0x5, 0x0, 0x0, 0x0}) gettid() 2018/01/05 18:34:04 executing program 4: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBLED(r2, 0x4b65, 0x24000000000) 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) 2018/01/05 18:34:04 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc4000)='/dev/qat_adf_ctl\x00', 0x222800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x2e)={0x0, 0x26, "f274ec92f2fd6efae749e909caf7d81af76c2a1323ea1f18afa1da43d2299820ccc96f35793e"}, &(0x7f0000c49000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={r2, 0xe9, "5be0353578a35bc8c5d7eba749ecca7cdca1d0bfa458b026e17493b7eeb1d71c4ce8323aceb34872ba7327159714042d9a43ed7be38ddbbc66377abcc2f71997958919a1790a7f7694f0baf6fd6b5ae672f883c46c826954658fc51660d3402c66b0e76c7ede263ab87ed2af180b208376e95c3e96971c5549f93fae2dea3e6e9f0b4a8b76120241f01c3607df4595ca39552e509b729314f602abe966df3a5b8a78f51f7b5af44890b451f06974e3e6125aa7e5a5cc790dd2cbb4b6099712169d8878cfea03c90a018e4577be2eb11cd3903e8b31d26c1e9080d95695d6ce0cf8369c4c8f2b5a7006"}, &(0x7f000049c000)=0xf1) r3 = socket(0x10, 0x20000000802, 0x0) getpgrp(0x0) write(r3, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f4300000000000003ffb4a500ffffb92b", 0x1f) lseek(0xffffffffffffffff, 0x0, 0x2) 2018/01/05 18:34:04 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x80a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7f, 0x20000000000a, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f0000918000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = memfd_create(&(0x7f0000537000)='bdev/\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000245000)={{0x0, 0x3, 0x28, 0x0, 0x8}, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0xdca4e73690986a11, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r2, &(0x7f0000003000)="ce7996e9109b228471ea05c28f0c3db04e4527334b48be20bed2508d2872ae3e6ddcf5cabd127bb99e88b4faf2397c605ff2d70e4cd005f60f52891d84fc22d4"}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/05 18:34:04 executing program 2: syz_open_dev$mice(&(0x7f0000de1000)='/dev/input/mice\x00', 0x0, 0x1c000) mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c6c000)={0x0, 0x0, 0x0}, &(0x7f0000fac000)=0xc) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000fae000-0x8)='./file0\x00', 0x10800, 0xe1) syz_open_procfs(r1, &(0x7f0000b3c000)='stat\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000fac000-0x4)=0x10002000000ffff) 2018/01/05 18:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfff, &(0x7f000046c000)=0x0) io_getevents(r0, 0x8, 0x8, &(0x7f0000a71000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000cb8000)={0x0, 0x989680}) r1 = openat(0xffffffffffffff9c, &(0x7f0000c77000-0x8)='./file0\x00', 0x100, 0x8) mq_timedreceive(r1, &(0x7f00009b0000)=""/179, 0xb3, 0xb7, 0x0) 2018/01/05 18:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$mice(&(0x7f0000827000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r2 = getpgid(0x0) sendmsg$unix(r0, &(0x7f000048a000)={&(0x7f0000ea2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000029c000)=[], 0x0, &(0x7f00008c0000)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x14, 0x1, 0x1, [r0, r1]}], 0x3c, 0x0}, 0x0) 2018/01/05 18:34:04 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e49000)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfff, 0xfffffffffffffffd, 0x14f, 0x400, 0xe1}, &(0x7f0000875000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0xffffffffffffff01}, 0x8) mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80002, 0x0) write(r2, &(0x7f000081f000-0x13d)="220000001c00b515f8efff00000000010400000000000000000e010306000100a445", 0x22) 2018/01/05 18:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00008a2000)='./file0\x00', 0x80000, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) 2018/01/05 18:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000e1a000)='\x00', 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) sysfs$1(0x1, &(0x7f0000618000)='\x00') r0 = geteuid() r1 = getgid() lchown(&(0x7f0000e7e000)='./file0\x00', r0, r1) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00005de000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/05 18:34:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = open(&(0x7f0000299000)='./file1\x00', 0x0, 0x0) setsockopt(r0, 0x3, 0x4, &(0x7f0000256000-0x1)="", 0x0) 2018/01/05 18:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000ccf000)='cifs.idmap\x00', &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000611000-0x2)='\\\x00', 0xfffffffffffffffc) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000139000)='/proc/self/net/pfkey\x00', 0x10200, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f000048d000)=""/8, &(0x7f00008fe000)=0x8) 2018/01/05 18:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x1000, 0x4) bind$inet6(r0, &(0x7f0000505000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6bd5}, 0x1c) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f000044a000)={0xa, 0x0, 0x3c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 18:34:04 executing program 0: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00002de000)='/dev/autofs\x00', 0x10800, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000010d000)={0xffffffffffffffff, 0x2, 0x87d6, 0x1, 0x1}) sendto$inet(0xffffffffffffffff, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f00009b4000)=0x401, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/05 18:34:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) lseek(r1, 0x14, 0x4) dup3(r0, r1, 0x0) 2018/01/05 18:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000c95000)='/dev/ion\x00', 0x400001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ae5000)='/selinux/validatetrans\x00', 0x1, 0x0) read(r0, &(0x7f0000000000)=""/154, 0x9a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$rtc(0xffffffffffffff9c, &(0x7f0000423000-0x9)='/dev/rtc\x00', 0x40, 0x0) 2018/01/05 18:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x1000000000000002, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000173000)='net/softnet_stat\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000434000)={0x0, 0xfff}, &(0x7f00002f3000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e2f000-0x8)=@assoc_value={r2, 0x80000001}, &(0x7f0000e76000)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000850000)=0x102, 0x249) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b1000-0x9b)={0x0, 0x93, "a88320391a5b648295afb8207688b8c669e58959d15abd32518ce00152f153c295f9334a54db93f3600a909b317d802dddf1657bd2bab054e081c9995ca883bcd74d22d6af63a10eb404c5a982cd4498aeb64d0acf76cd8376f8cedb5dad850ee55d57537dc22e598559c5516bb7bf56dcc559d623061531ff3a0df13c46657eed55cae53ab01ed6d55d1f37238029472539cb"}, &(0x7f0000e8a000-0x4)=0x9b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000adc000-0x8)={r3, 0x4, 0x0}, &(0x7f00004b8000)=0x8) sendto$inet(r0, &(0x7f0000a5e000-0x1b)=';', 0x1, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000156000-0x10)="83e414cd55dae7a71b1f40cdec5102ec", 0x10) 2018/01/05 18:34:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xe) mmap(&(0x7f000041e000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="ef0800000004", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x801, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @rand_addr=0x5, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) prctl$setendian(0x14, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec3000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000c2f000-0x4)=0xd490) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x8)=[{&(0x7f0000420000)=""/0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000004000-0x8)={0x5c, &(0x7f0000002000)=""/92}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000002000)=@req3={0x4, 0x2668, 0x2, 0x3, 0x5, 0x0, 0x9}, 0x1c) ioctl$TIOCGPTPEER(r2, 0x5441, 0x2) syz_open_dev$dspn(&(0x7f000041f000-0xa)='/dev/dsp#\x00', 0x596, 0x20100) 2018/01/05 18:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00005a9000-0x10)={0x0, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x23) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f5a000-0xb)='/dev/hwrng\x00', 0x204000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e0d000-0x90)={0x2, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/05 18:34:04 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c31000-0x9)='/dev/vcs\x00', 0x20400, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e21000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000380000+0x6a6)='/dev/admmidi#\x00', 0xb244, 0x40) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cec000-0xb)='/dev/hwrng\x00', 0x4140, 0x0) getpeername(r0, &(0x7f0000e11000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008c4000-0x4)=0x1c) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000f2f000)='anon_inodefs\x00', 0x0, &(0x7f000000a000)="") 2018/01/05 18:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x53, r0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f00007d0000)=0x1) fanotify_init(0x46, 0x101000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f0d000-0x1)={0x4}, 0x1) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000795000)=0x0, 0x4) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000e19000)=@req3={0x2, 0x20, 0x100, 0x101, 0x4, 0x3f, 0x4}, 0xfffffffffffffd3c) r3 = socket(0x1e, 0x4, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b33000-0xc)={0x6, r1, 0x1}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00002e3000)=@req={0x3fc, 0x1000, 0x1, 0x0}, 0x10) sendmsg$netlink(r3, &(0x7f0000070000)={0x0, 0x0, &(0x7f0000c7c000)=[{&(0x7f0000004000-0x16b4)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000522000-0x80)=[], 0x0, 0x0}, 0x0) 2018/01/05 18:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xb, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000631000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/05 18:34:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000b1000-0x140)=[{{&(0x7f000039b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fcf000-0x28)=[{&(0x7f000043e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a6f000)=""/86, 0x56}, {&(0x7f0000001000-0x4e)=""/78, 0x4e}, {&(0x7f0000126000-0xf0)=""/240, 0xf0}, {&(0x7f0000000000)=""/79, 0x4f}], 0x5, &(0x7f0000472000-0xf4)=""/244, 0xf4, 0x67}, 0x3}, {{&(0x7f0000d8e000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00004da000)=[{&(0x7f0000ddb000)=""/233, 0xe9}, {&(0x7f0000277000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000001000-0x94)=""/148, 0x94}, {&(0x7f0000000000)=""/204, 0xcc}], 0x8, &(0x7f0000001000-0x93)=""/147, 0x93, 0xdac9}, 0x3}, {{&(0x7f0000776000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000959000)=""/150, 0x96, 0x5}, 0x9}, {{&(0x7f0000001000-0x1)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000e18000-0xe0)=""/224, 0xe0}, {&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f0000c85000-0x7)=""/7, 0x7}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000000000)=""/56, 0x38}], 0x5, &(0x7f0000e2d000)=""/17, 0x11, 0x8}, 0x0}, {{&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x48)=[{&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000ad5000)=""/64, 0x40}, {&(0x7f000011e000)=""/30, 0x1e}, {&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000768000)=""/29, 0x1d}, {&(0x7f0000eed000)=""/8, 0x8}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000581000)=""/108, 0x6c}, {&(0x7f0000502000-0x96)=""/150, 0x96}], 0x9, &(0x7f0000000000)=""/99, 0x63, 0xff}, 0x200}, {{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000aef000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/101, 0x65}, {&(0x7f00001b3000-0xa6)=""/166, 0xa6}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000001000-0xf3)=""/243, 0xf3}, {&(0x7f0000000000)=""/60, 0x3c}], 0x6, &(0x7f000035f000)=""/102, 0x66, 0x2}, 0x0}, {{&(0x7f0000280000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007fb000-0x48)=[{&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000da3000)=""/214, 0xd6}, {&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000a87000-0xc)=""/12, 0xc}, {&(0x7f0000b6a000)=""/17, 0x11}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000b49000)=""/91, 0x5b}], 0x9, &(0x7f0000000000)=""/75, 0x4b, 0x200000000000000}, 0x8}, {{&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000001000-0x10)=""/16, 0x10}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}, {&(0x7f0000208000-0x83)=""/131, 0x83}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000001000-0x58)=""/88, 0x58}], 0xa, &(0x7f0000001000-0x6)=""/6, 0x6, 0x5}, 0x3ff}, {{&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x10)=[{&(0x7f0000de2000)=""/4096, 0x1000}, {&(0x7f0000815000)=""/210, 0xd2}], 0x2, &(0x7f0000001000-0xf2)=""/242, 0xf2, 0x200}, 0xffffffffda703b9d}, {{0x0, 0x0, &(0x7f000002b000)=[{&(0x7f00002d6000)=""/0, 0x0}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x2}, 0xffff}], 0xa, 0x1, &(0x7f0000f15000)={0x0, 0x0}) 2018/01/05 18:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000fd1000-0x4)={0x9, 0x3ff, 0x6}) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000512000-0xb)='/dev/adsp#\x00', 0xf4, 0x80100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00005e9000-0x8)={0x0, 0x10000000000}, &(0x7f000072b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00003e6000)={r4, 0x1ff}, &(0x7f000060d000-0x4)=0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) flock(r1, 0x4) ioctl$TCFLSH(r2, 0x80047456, 0x0) 2018/01/05 18:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000bd1000)=0x0) stat(&(0x7f0000bd9000-0x8)='./file0\x00', &(0x7f0000347000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000194000-0x1)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCEXCL(r0, 0x540c) r4 = syz_fuse_mount(&(0x7f0000390000-0x8)='./file0\x00', 0x8000, 0x0, 0x0, 0x8, 0x20800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a94000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000617000)={0x0, 0x0}) r7 = fanotify_init(0x50, 0x44002) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e8c000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) r9 = syz_open_dev$adsp(&(0x7f0000049000)='/dev/adsp#\x00', 0x7, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004c5000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a1f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008db000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000055e000)=@assoc_value={0x0, 0x0}, &(0x7f0000065000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f000006f000-0x8)=@assoc_value={r12, 0x4}, 0x8) r13 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000d1000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bcc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f3000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000082b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000143000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000ad2000-0x38)=[{&(0x7f0000464000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fa6000)=[{&(0x7f0000753000-0x90)="b6a24dc9472eb3f20d2b8d3072eec7bb63e88f2ee98f30ecab9768d753f3828d7925c831798984554f8328c743fa425c3ecaa568cf994ca076cde4ea4c33dd9ff99ae631c3f4a71da1a7280174a7217fa8eee1a18e986f3c0a906d911259466a97fe25937600554b5f64899acf967778cc0ed9de1950ab3b579a15d74a94f67f35ef3ca5409fed15472e7db2798ac8d7", 0x90}, {&(0x7f00009ab000)="8eca21ecf149167898a8c40ae7fba2d0ce7334f43558e7f8965c48c496bb76fa7fbaaad575431f916addca936eec0b990f81ff5490d09a121105dfa5ddc2a1c6bfcbac052520b8f76318eb8e042da7941696be314264f7aed2589db8382a8c646723c648ebb11965c034838f5731a6bcd0bf88e07121fdb3bebc99b85dc088c1a1943304bf57c4e670f94a511ea019f392d35370c2b01eeb54a659a7cd9fc3be5e73366c3b3ffbeee7d6c3b92323ff026f2549422e02d81d6aa65d311a8e531a0e", 0xc1}, {&(0x7f000068b000-0x57)="ffc2c9365618b19bd053637bb0e8dce6287a7050eba76da440c65d86996546c4d127dc6c3e13cf17b5a90aa73a67492b3513386688f2fc82d011b8003b5c025aa2e2d0647d9d963e96f291f3110ed6a04854f5706bd267", 0x57}], 0x3, 0x0, 0x0, 0x44000}, {&(0x7f0000130000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000988000)=[{&(0x7f0000d8c000)="cdbcbf2f286dbd6bbeff7e0105ceb88d78bc6cde5cf63d3547576a5397ead32078a1e68b71c92c783a632500223218ded3923e16a6ac80a8f096fe3944", 0x3d}], 0x1, &(0x7f00007a0000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r4, r5]}, @rights={0x1c, 0x1, 0x1, [r6, r7, r8, r9]}, @cred={0x18, 0x1, 0x2, r10, r11, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x78, 0x0}], 0x2, 0x40000) clone(0x0, &(0x7f00002fa000-0x28)="92c4a42129b2cab910621afd77db8484117a76bc5d39cbfbb89104fa0f793a81de846064c8626ade", &(0x7f000025f000)=0x0, &(0x7f0000482000-0x4)=0x0, &(0x7f000048b000-0x2b)="b3021416bd5e3344bf8bac97f72dbcf59c9918c756142c33bd16edd0a536a60de9d3eac18fcab2e9ff9ad9") r17 = openat$ptmx(0xffffffffffffff9c, &(0x7f000064d000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000c94000-0x4)=0x1c) writev(r17, &(0x7f000016b000-0x38)=[{&(0x7f00007b2000-0xa9)="93", 0x1}], 0x1) 2018/01/05 18:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d31000-0x10)='/dev/sequencer2\x00', 0x200400, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_dev$dspn(&(0x7f0000821000)='/dev/dsp#\x00', 0x1, 0x2) write(r1, &(0x7f00005dc000)="034c0b9bac7aec090126573ac77f65b6b2cc0368f80039059cfb9deafb78d27aa11fb898a2130000be2c28b11bd754242a2912", 0x33) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b55000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00001b7000)={0x81, 0x100000000, 0x9}) mmap(&(0x7f0000a4e000/0x3000)=nil, 0x3000, 0x3, 0x13, r1, 0x0) 2018/01/05 18:34:04 executing program 3: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000eea000)={0x0, 0x1, 0x0, 0xd4}, &(0x7f0000eea000)=0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000eea000)={r1, 0x2, 0xb15, 0x9, 0x6, 0xeba}, &(0x7f0000dac000-0x4)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d50004ffff0000000000000180000000000200e1a071985e", 0x18) 2018/01/05 18:34:04 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cf000-0xc)='/dev/rfkill\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) 2018/01/05 18:34:04 executing program 4: clone(0x0, &(0x7f000030a000)="", &(0x7f0000894000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f000065a000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000006, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001000)=""/125, 0x7d) 2018/01/05 18:34:04 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000370000)='./file0\x00', &(0x7f00000a7000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000b8c000-0xc)='/dev/amidi#\x00', 0x8, 0x80) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000ebf000-0x4)=0x6) r2 = epoll_create(0x9) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000a55000-0x4)=0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ff0000)={0x20002005, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000180000)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000a7c000)=""/33) fstatfs(r2, &(0x7f0000a9c000-0x41)=""/65) ioctl$int_out(r0, 0x5460, &(0x7f0000487000-0x4)=0x0) 2018/01/05 18:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00004b4000-0x4)=0x0, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000844000-0xe)='/dev/admmidi#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000baf000-0x10)={0x0, 0x0, 0xff, 0xd5}, &(0x7f000061f000-0x4)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000415000-0x3)=@assoc_value={r2, 0x7}, 0x8) mq_open(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x40, 0x4, &(0x7f0000b47000-0x20)={0x9, 0x2, 0x3, 0x8000, 0x1, 0x7fff, 0xdd, 0x0}) 2018/01/05 18:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005a2000-0x4)=0x0, &(0x7f0000ac2000)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000486000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000afd000)=0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000050a000)={&(0x7f0000fce000/0x4000)=nil, 0x4000}) read(r4, &(0x7f0000d91000-0x1)=""/1, 0x1) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) 2018/01/05 18:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e1000-0x10)={r0, 0x28, &(0x7f000070f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000893000)={r1, 0xa1, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d8f000)={0xd, 0x0, 0x0, 0x100000000, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) eventfd2(0x6, 0x1) 2018/01/05 18:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000546000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0xfffffffffffffff8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fba000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/01/05 18:34:04 executing program 1: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000001, 0x84) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ad0000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000186000)=r1, 0x4) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) listen(r0, 0x6) shutdown(r0, 0x1) 2018/01/05 18:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) poll(&(0x7f0000c9c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = syz_open_dev$vcsa(&(0x7f000058b000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x800) bind(r1, &(0x7f00008ef000)=@un=@file={0x1, './file0\x00'}, 0xa) [ 103.862456] device syz5 entered promiscuous mode [ 103.916400] binder_alloc: binder_alloc_mmap_handler: 16835 20000000-20002000 already mapped failed -16 [ 103.928555] binder: BINDER_SET_CONTEXT_MGR already set [ 103.934255] binder: 16835:16840 ioctl 40046207 0 returned -16 [ 103.942580] binder_alloc: 16835: binder_alloc_buf, no vma [ 103.948291] binder: 16835:16838 transaction failed 29189/-3, size 72-8 line 2903 [ 103.960535] binder: undelivered TRANSACTION_ERROR: 29189 [ 103.966121] binder: release 16835:16838 transaction 77 out, still active [ 103.973007] binder: undelivered TRANSACTION_COMPLETE [ 103.978155] binder: send failed reply for transaction 77, target dead 2018/01/05 18:34:05 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004c9000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000c81000-0x58)=@file={0x0, ""/86}, &(0x7f0000533000)=0x58, 0x80800) close(r0) r1 = creat(&(0x7f00005a1000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001e6000-0x12)='net/ip6_flowlabel\x00') syz_open_dev$admmidi(&(0x7f00001f6000)='/dev/admmidi#\x00', 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000064f000-0x4)={0x0}, &(0x7f0000c8b000-0x4)=0x4) sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/vcs\x00', 0x0, 0x0) splice(r3, &(0x7f0000557000)=0x0, r1, &(0x7f00000d0000)=0x0, 0xd0, 0x4) 2018/01/05 18:34:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) getresuid(&(0x7f0000b25000-0x4)=0x0, &(0x7f000069c000-0x4)=0x0, &(0x7f0000bf5000-0x4)=0x0) getresgid(&(0x7f0000546000-0x4)=0x0, &(0x7f0000c46000-0x4)=0x0, &(0x7f0000452000)=0x0) fchown(r0, r1, r2) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f0000518000+0x825)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getresgid(&(0x7f0000512000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000d91000-0x4)=0x0) 2018/01/05 18:34:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000864000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000148000)={0x3ff, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000f87000-0x8)={r2, 0x3f}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000311000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000e1d000)=@generic={0x5, 0xffffffff, 0x8000}) bind$netlink(r0, &(0x7f000002e000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/05 18:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000041d000+0xb87)=@fragment={0x2c, 0x0, 0x1, 0xe5fe, 0x0, 0x80000000, 0x3}, 0x8) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) 2018/01/05 18:34:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)='@\x00', 0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20a02, 0x0) write(r0, &(0x7f0000002000-0x1000)="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", 0x1000) 2018/01/05 18:34:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000160000)="", 0x0, 0x0, &(0x7f0000a33000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004f6000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b2b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006a6000-0x9c)={r1, 0x94, "8a18acb6feed190938772fedfe14f8a2a0178598285febb847f85d24ab44396ad46a82827c1811564d20e72adc0afcc58f0819a756315a3fa416b865835e3f43611c140d0379d7379d190fcdd0596a2c3244275edf26939302da0da93043389c1216fd17835b39b2351caa7188c92584e49298bf221a31611d49921c4916e1b654c50d92ea04200b1a4bfbd856199281c4cba298"}, &(0x7f0000c19000-0x4)=0x9c) 2018/01/05 18:34:05 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00009d2000)=@generic="80cfe21ab9547ecb7d2fc9bc8a270fc6") setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x1000a, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f6b000)='/dev/vcsa#\x00', 0xc1, 0x0) bind$llc(r1, &(0x7f0000780000-0x10)={0x1a, 0x8, 0x8000, 0x6, 0x6, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) socket$inet6(0xa, 0x807, 0x9) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/05 18:34:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000600000-0x5)='reno\x00', 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000042000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58) recvfrom(r1, &(0x7f0000289000)=""/4096, 0x1000, 0x0, 0x0, 0x0) writev(r0, &(0x7f00007c2000-0xa0)=[{&(0x7f0000a6d000)="f115332fc1337a9c02e9f827756a8d2c798a93e5daae0ad51a6c42adb2900486e1d446d6448ba5ebaff0a70604eddceca8e786977ecefa151eb9c2c0e2f1c49b73b611e577ef9c66533a4a065895566f64ca684f5589557b86c05b0e20c06eb6b9b77616207e472ce067e5c6babe681351721b2de3304bcf27762b938a02de7bc63bb72a63ae2c51c52b49778cf8c5a2f5b346efc9ca660606fc93258373eaaeacd9d49017ebecf8a1fa6e1dd1efba4c330d5bdc0b83f47a05c0dbfdc3707cf3c0fbef39aa66a023f8ddc8a68ba4ced781d68c92eb360578f9f1e0df913a0edf5d73a363c16b48ffc054ceebaa1eb94dbc8802ec7111050721abcd0b589a87e855a902ee4b68af108152a43331843ea95124b661d8f92032bf03d12b357801aa54eff00c1364372f0ee5f0d02b06a51d460abfbb645f461bef110cc2837e7c9e9630d4137163ea29ccba9245f3872a1f2693dfd56a5bbbdc149bd352c78a14078ba0520a026f9c3eebecc536197ff34dd46fd3969833b2998ba4bd8fbd1a68c68cdb3004c23cf3969b6ce8c8088993ab6e634a2871", 0x195}], 0x1) fcntl$getflags(r1, 0x1) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x166, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000020f000)="23cfe7c47da2e33a31e530d293ea44d950e7cd6aa561d1802b17bd42014f755f2db6edc7092f042d21234b3b0baec2eba7bd9212c2dd859d637f2035d8d44d535fa6ab2a184760655b6145000fb9505a455a82c9f228ba0c34bd2a119acc3fca534bd459067899ee00778f5dc2e291550f6bc053d02380378930d0e2221779224f73fb0df9bf03e3eaae7e9ad26c3ba468db724f129e26b898643c8e1c2d56cc533c79a3add8b3de388b5e192ff6f373d029ed32d681f4cfcf77cee69b95", 0xbe, 0x0, &(0x7f0000a3d000)={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000044e000)=0x0, 0x4) 2018/01/05 18:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00004d9000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f0000736000)='net/icmp\x00') preadv(r0, &(0x7f00006c0000)=[{&(0x7f000029b000)=""/169, 0xa9}], 0x1, 0x0) 2018/01/05 18:34:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000a75000-0xd)='/dev/binder#\x00', 0x0, 0x800) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ce000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000021c000-0x4)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000206000)=0x0, &(0x7f000020a000)=0x4) 2018/01/05 18:34:05 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000b15000-0x4)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000957000-0x4)=0x10) 2018/01/05 18:34:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b7e000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000042000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5693, 0x2, 0x400, 0xffff}, &(0x7f000043c000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fb0000+0x6b)={r1, 0x7f}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00004ae000-0x26)="260000002200470100000000000000020000000000000000c0e9ff094a51f10101c7033500b0", 0x26) 2018/01/05 18:34:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a6e000-0xb)='/dev/audio\x00', 0x44100, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000674000-0xa)='/dev/cuse\x00', 0x400000, 0x0) write$fuse(r0, &(0x7f0000dfa000-0x50)={0x50, 0x3, 0xfffffffffffffffc, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2018/01/05 18:34:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000c51000)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00009f8000)={0xfffffffffffffa93}, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x101) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/01/05 18:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000be8000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000013f000-0xb)='/dev/mixer\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000b4000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000251000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b0d000)={r2, 0x8001, 0x7, [0x2, 0x5, 0x7, 0x2, 0xff, 0x7f, 0x7]}, 0x16) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a35000)={0x0, 0x0}) lstat(&(0x7f0000c9c000-0x8)='./file0\x00', &(0x7f0000a2c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000b40000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x7fffffff, 0x2, 0x3, 0xa, 0x80, 0xa0, 0xbf, 0x1, r4}, {0x5, 0x9, 0x6, 0x60d02b14, 0x401, 0x0, 0x7ff, 0xfffffffffffffff8}, {0x804, 0xbb, 0xef, 0x2}, 0x1f, 0x7, 0x1, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x5, 0x2, 0x2, 0x4, 0x10001, 0xff}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000e8e000-0x30)={0x54eaf450, 0x1, 0xb13, 0x3, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r0, &(0x7f000019d000-0x17)=[{{0x77359400, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2018/01/05 18:34:06 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e9c000)='/proc/self/net/pfkey\x00', 0xc00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000001000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000118000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000962000)=""/248, &(0x7f0000df9000+0x384)=0xf8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f000091f000-0x98)=""/152, &(0x7f00001ee000-0x4)=0x98) 2018/01/05 18:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000871000-0x4)=0x5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000b79000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f6e000)={0x2000000000000207, &(0x7f0000104000-0x30)=[{0xa7, 0x618, 0x2, 0xfffffffffffffffd}, {0x4007, 0x0, 0x3, 0x7fff}, {0x2, 0xffffffffffffffe1, 0xfffffffffffffff4, 0x3}, {0x10001000, 0x101, 0x3ff, 0xf5}, {0x3, 0xd3, 0x9, 0x1f}, {0x3, 0xff, 0x4, 0x7}]}, 0xffffffffffffff32) write(r0, &(0x7f0000faf000-0x98)="1f0000000001ffbe040001fffffff8000000001201000021fffffffffffb00", 0x1f) 2018/01/05 18:34:06 executing program 0: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000363000-0x48)=[{&(0x7f0000362000)="dd6567d56521bdbac95f13b3d107138b09ab9f2ac01a0011ea5d31e816e0549aaf6e2016c8407094edbebc4c0d607a9efade7f4988a627f91bd717ed4b3e6a37ed661507829055390414e94a5a9390c5a5078f7d50f73da747426f48586963a292b175857fd30d5624029794814de6349a675d2d489bbd095a587f35002e530f44746fc979b30b5429a762c531be6f1765d6a79eede57451560d52b6d9b87da808484be0192d4250faf2b7b7c95a9194c90020a0a5", 0xb5}, {&(0x7f000033e000-0xec)="bbc4f6ef4eb4b770e1acf7f65e134d34e4b2a21c7cbae7120c14bf5a6a0b0dc7d96ab8c855de0ec5dfa915ca96985f3e7aa22b2df261f4267b795ec7d8dad00b86c0d4a3bf6b6eeab8f338a35d8a6aca73cc53dd450aa9f496fe643b15ba21122ecdb08a86231bc6ef715186d76c5e282b2bc3d35f20461456982d2f9bb9835a38162881ac7bce51f87a9d5d41a561f073c1d51a73f0850f428b40309513923f0677ed7c44f95968ba68b6e549aadcf7943c46135f209e0ff65101f2d9d553366223d9f412d82fd62a0ea7503f4310812f4f4a851a8136c11c531a1e41ff8b240bc21b1ab089ed462e9231c6", 0xec}, {&(0x7f0000362000)="42dcc11de5d09cdbef33370eb5a32a951aeed73ddd2d9bf6ac7a2ab5131e660aed502d8e7f5046b6f3ecdb2b03051c9518ae048b8948af1645af91936c3ee78074ce4454f85525a6bb8e81592eff5e4ca7a6cf5ccb98dda9de07609bbe6492e65551e912", 0x64}, {&(0x7f0000362000)="c4ff2caaa26088cba71752fe42946d5de8c6611afc0f5977971c2fa8d04663cac63b593a44d5d2861ad8bcebee458614ece1a86d77c4c82523c8ec2e3bb29b63d18bcc6e2f403dd733842229ceea7617f062ed4fdcf152ba49f48fcf030508e529d1e55b9539297c522668f9cf0d2f0c1941636dc312f3ae31396fb1d20d5673974e78385fe8991d9a89ef526f9dd723d6ab737a039f0d561cafaa762ff5d6ace3", 0xa1}, {&(0x7f0000363000-0xf2)="319499bdab3f64af9646225bc2418e32b73abe1667d40cd7448ac83f4837340f6b9e9b0b1ba33dd2f4c00f2fa6f73054ab67e1c7d61e1cf060ef4e032b23e3e979909e5a2d4bed5d41a006c0e9d1d25420b6161601376426cbb87e4f69e2da87792989d6a306a08368c56d9723127adf87132be823d23a104ea92cb852d16fe1d5791240edfa3e6eb0f079945dd3b879be78feb40d39b1116abfe4dbc4bb7978fd849cc8e3345a18f3a6d3062e153739a20d90b4788fcc1d64e8da53061c0f620bbf0244cf17ab96f276596b003e4483c065ed50b247af0e25a65d3cb4fae6c7fb281c30ddb53d03cb88f3d1d8f4da29d2a9", 0xf2}, {&(0x7f00001b7000)="61b12817546bbe05ba0a17fad261a904dfea5d8c922dd3df9b876ddaad1dcbde74a6e84714349794c495db14b3294004e2025332197f8c48b63fbbe820269ddafeef47db2d71a58254606d83fb78600c621ff3211400d712073aded37a1c4a30bdfa1d8f39f7f786757fb6d105ee3e1591c1c265f8", 0x75}, {&(0x7f0000078000-0xed)="8416d9043186f0ca1fb859734f1680fb1d2bd9edae5c82bf65eedc49e63eaec956eee08542f3939357ab0816b702b8d80b1fa48469054aef139deb3c5f79de0be4d9eeb1f6bc738d946ad333d9b898c26eb4a80776d1618bc2d0a1b521181fbc82571f7478e7f1f9bd3c94c53b821a56467fc50d9d35f4943a923ee52172aa90204ce41c0cf0f09e2e5a7f9e47231a66a9ddf45a38485fd8c8197941bb9bf60dc461ef6230ac09e7cf875e78886819c503c00015169aeca4b3018878a15aa7b8430c4e23db13123976ea8092b7eb30505c567110790c77d6121d86a1eca92262b78a32a6ee900138cbd74a17a4", 0xed}, {&(0x7f000031c000-0x7f)="ba81fac7031c79527b852a3db03ecc39d9fa165a1b8a02ae30ae2f61978990327d41047ab1da4f5f50a3a3c1e8dce502f8099fbc720d6919ff2ccfb83f67b11b2b72a035349a1795d9e80b226fef2221dce890d1036e6307ce16e6f30795ba7cf5517a2439fa2c8ee6aeb840abed57d87b4286200ab87a23732502ee98cec3", 0x7f}, {&(0x7f0000301000)="725199687eb5419254fa8cffbfafa0b4791556fa5f9a702f2de930197724e39672358894d581c527f75e55832655ac48b21b2096511da6b6100831060dc69f80413b889cbc0b297fb2547248c425c09201efb6835e6956cfd474ea0361dede9a2c47c3746ce1bed9bf9465eb85dabda0ed668845a6a6b33a5d89ebdcaacd7a5fc55d041ef73f51b17680ba4a99f6a0af4a31adea0f4abf18c4f1f679dedc18ad4da4813a78656e1d80a9b7cf5740f3c18c08c105d3f8042e6bd85d63046bbeaf932169f012340a9713e1cd655c309a52c3d40e8d605d8ad940f41060f179519368", 0xe1}], 0x9, 0x4) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000362000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000021e000)=0x4, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000015c000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000363000-0x14)={0x0, 0x7, 0x80, 0x5, 0x3f, 0x3a}, &(0x7f0000363000-0x4)=0x14) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000362000)={r3, 0x0}, 0x8) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:34:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000fc000-0xf4)=""/244) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x200, 0xffffffff80000000, 0x8207, 0xffffffffffff8001, 0x4c, 0x6, 0xe35e, 0x1, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000001000-0x1)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="056f97", 0x3, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000001000)="4d3c1ca69da4df7c4b3b1de7a1ae58ffa94f6152246f0fbdba8e161fc3d7e0091e75f61f206091b4f59fc007beb90a22a8774877a52b602084d5572b5d5376a31acdac19fd2ed40aa4f1054c1dbd1415ace5e867eba7eb28225c9f91501270c90b2e0c4c2ab6c82ef3f83b8476e92acd996bd663237a2b79f4fabacc3bf9911990ba8b16732d09e938cfb09782bf0c3ee1fe085198052ec7ff7599ec118bcb2a9a288340b4580e336c3b27a1e78da5c8e7fe8c4c40", 0xb5) ioctl(r0, 0x9, &(0x7f0000000000)="fda616f8522b99051f60f3eac71a4e8f9925f7c101ffe5feaea756b627b0d4de81e6b30a0d65cc7c416979f53065c5cd21e624285335665bbe5359798c47a6f1efc9aa3c74cff8d56b78592929860d846543a8b1bbc8b832501713ad2178b982c36a820ca5f53d4b7164745d8efad1474771b897c7f51cbe820e5afc9cca6d4f17b84fa4208bb0684f7052e0d82ba9c4ac88603d384a53b1ad9e740a1972c87c1790a3918440d10db2dcaf330315cd590fc2aa06625da00de77abe09a895db5ed06ce5ed03052c7a2bc28851fdeb3eb566fe52c9ec5335f78359aa41cad2d6b8f6bdec994b09dac8") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000003000-0x4)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x66)={r1, 0x5e, "9b9ed83c9340a51761b8ed832bfa9373c3793557631fa8e103a85f863f84598533b7e0f05ad2ade700036b54d9fb8fd2025dfc61b4e1f06c6181daaef04ffb6232c5f89221328422a512e82c55f77d496f79218ce8c46d1567b10eba85b6"}, &(0x7f0000000000)=0x66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00001ab000-0x8)=[{&(0x7f00005f3000-0x99)="c2ca1c3ac0d2ec4cb077e6c6055fa6ac0ff26b757d4559c77a5c77625181db32d19f395a6c421e0a9837e4c4bf81f8e00f11cf68dc5055f18dd92930e0119123649500014dd4b3119a149f8d74332a3176c704d93ce9e27d5f1cbacf10f040a0b2f43618b1625ec25a223129dfe491f8673473e4efb81a390a8be524788d60adb18f8c8bb8ee02c590e7229c3ef0f06532cec41667ed381221", 0x99}], 0x1, 0x2) pause() syz_emit_ethernet(0x2e, &(0x7f000070e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @loopback=0x7f000001, "f8460c96"}}}}}, 0x0) 2018/01/05 18:34:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8c93, &(0x7f0000001000-0xc0)=""/192, 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000da8000-0xc)='/dev/audio#\x00', 0x5, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f000099e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dee000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b7c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000000, r1}) r2 = socket$inet6(0xa, 0x6, 0x400009) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000098d000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xad3000)=nil, 0xad3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000114000-0x10)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(r3, &(0x7f0000007000)="7f", 0x1, 0x0, &(0x7f0000acf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000012000)="6664000000e90000") getdents(r0, &(0x7f0000003000-0x30)=""/48, 0x30) getdents64(r0, &(0x7f0000ace000-0x7c)=""/124, 0x7c) 2018/01/05 18:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) sched_getaffinity(r2, 0x8, &(0x7f00006f9000-0x8)=0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 2018/01/05 18:34:06 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x4, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd36) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff0000-0xa6)="", &(0x7f0000006000)="", 0x0}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a6000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000680000)={0x0, 0x1}, &(0x7f0000ff2000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e97000-0x12)={r2, 0x0, 0x5, [0x0, 0x6, 0x5058, 0x10001, 0x3]}, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000ff1000)="", &(0x7f0000ff1000)="", 0x1}, 0x20) 2018/01/05 18:34:06 executing program 5: stat(&(0x7f00004ad000-0x8)='./file0\x00', &(0x7f0000db5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000001000-0xa8)={{0x9, 0x6}, 'port0\x00', 0x20, 0x180000, 0x7fffffff, 0x5, 0x4, 0x10001, 0x3, 0x0, 0x2, 0xbb92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x3, 0x3, 0x7f, 0x2, 0x20, 0x80, 0x0, 0xffff, r0}, {0x3, 0x6, 0xd36f, 0x7f, 0x2, 0x6, 0x2, 0x3}, {0xd, 0x1, 0x0, 0x4}, 0x5, 0x8, 0x1, 0x0, 0x2, 0x0}, {{@in=@multicast1=0xe0000001, 0x2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x0, 0x2, 0x3f, 0x0, 0x1f90f50e, 0x1ff}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000f7d000-0x8)='./file0\x00') syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) [ 105.540689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=16900 comm=syz-executor4 2018/01/05 18:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000de0000-0x8)={0x0, 0x1c9c380}, &(0x7f0000de4000-0x8)={0x0, 0x0}) r0 = socket$unix(0x1, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='timers\x00') dup2(r0, r1) 2018/01/05 18:34:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b0000-0xc)={&(0x7f00002d3000)='./file0\x00', r1}, 0xc) 2018/01/05 18:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x5, &(0x7f0000b97000)="d69e3055985dd64dc0c70e72223ec502193679d5a3aaec70953503ada8d14a4c3d20ceef8aee2d365cc5244277f44a73198b88d0d79ca10a70a44f5f1d48fe5338f99d7df4999eb443c48de05b3a41342089fbf024e05456d27620c86078f4acd3fdb447eacfd46a23fbf55d848e19116d07d0ff328495ccc110916728", 0x7d) 2018/01/05 18:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x6, 0xff, 0x1, 0x0, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1d000)={r0, &(0x7f00006f5000)="97", &(0x7f0000d6c000-0xc9)="", 0x0}, 0x20) r1 = dup(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b03000-0x18)={r1, &(0x7f00007a2000)="", &(0x7f00001b9000-0x6b)=""/107}, 0x18) 2018/01/05 18:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000786000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000696000)={{&(0x7f0000603000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = getegid() setfsgid(r2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000308000)=0x0) connect$ipx(r1, &(0x7f0000021000)={0x4, 0x0, 0x6, "1c750b15412e", 0xfffffffffffff001, 0x0}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/05 18:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e4000)=0x4, 0x4) r2 = syz_open_dev$tun(&(0x7f00008d2000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000515000-0x10)={0x0, 0xffffffffffff7fff, 0x40000000000, 0x4}, &(0x7f0000dba000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b10000-0x12)={r3, 0x4, 0x5, [0x53d7, 0x10000, 0x8, 0x7, 0x9]}, 0x12) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 18:34:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x2, 0x0) write(r0, &(0x7f000003e000)="260000005e0009fff10000f83a0000ffffff080001009f00070000000100085b1ee9fb4b35ea", 0x26) socketpair(0x5, 0x0, 0x101, &(0x7f00000d6000)={0x0, 0x0}) poll(&(0x7f000065d000-0x10)=[{r1, 0x1, 0x0}, {r0, 0x22, 0x0}], 0x2, 0x5) 2018/01/05 18:34:06 executing program 5: socketpair(0x11, 0x0, 0x775e, &(0x7f0000c24000)={0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000ffd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000a50000-0x8)='./file0\x00', 0x40000, 0x4) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000aa6000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2275, &(0x7f0000a7a000-0x11)="b9965c96") r4 = syz_open_dev$vcsa(&(0x7f0000ae8000)='/dev/vcsa#\x00', 0x20, 0x4000) write$tun(r4, &(0x7f0000a54000-0x12c9)=@hdr={0x1, 0x0, 0x100, 0x2, 0xffffffffffffffc0, 0x3f, @ipv6={0x2, 0x6, "398900", 0x1297, 0x2c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x87, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x17edc00, 0x4, 0x6bec, 0xfffffffffffffff7, [0x2, 0x6]}}, @enc_lim={0x4, 0x1, 0x8}]}, @fragment={0x6, 0x0, 0xfffffffffffffff7, 0x800, 0x0, 0xffffffffffffffe1, 0x3}, @hopopts={0x62, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x6}, @generic={0x101, 0x52, "b8e04e1a28e51f20d1eef594a6f02096cd82d6b90693ae01ebd62b408f37a8528cb7588f2e3fd68e7189c16a3b2bda809097aa3e4000bad21abb64d54c3923a8d9f33b3fc56e0d887c650ebedce88694787e"}]}, @fragment={0x3a, 0x0, 0x9, 0x6, 0x0, 0x7fff, 0x3}, @hopopts={0xef, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @fragment={0x2b, 0x0, 0x7fffffff, 0x5, 0x0, 0x8001, 0x1}, @dstopts={0x3b, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2, 0x80, "e34dc15f4dd5d585047c66a19c50d1f6fa8ba96fbcb7fa5da604bc1a00400a41ee594b62ab10f2e014de9c873d057ae82c14ad979c2cb6102c0f6b2b209223b5648a7bb6c0f7aa61e41987ae78c842c384189fc27eda91918d5c12587d89bbf4746e87ac5db5da1205510d19f41f881bfb2b0ac260adf185d7b1afc1021f6e68"}]}, @hopopts={0x2f, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x81}, @enc_lim={0x4, 0x1, 0x5}, @generic={0xfaa9, 0xa8, "0d4e473a22a0da819cba69eb413bce73b4eb871a4bdbf5e750ff236c02cb445f61e73902a6a790106b03a74a9a0291ea0a7fdfb173097581bc039cfaf4a56e3b1b546440c4c230e0254d3c01cf28614ba9a835bb5af7a476b5a6819970d6668346d140ecb49a86cd23b2c76340325f580a8610d537460bc7e9c62461b8cc2010578c9e1aaaeccaaccb1a6018aa5c1bb11baa02c310e0d7bbc8fe972a8907e6080e2a431806398e58"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x5, 0x12, 0xfff, 0x5, [0xd18, 0x8000, 0x6d3b, 0x87, 0x1, 0x1, 0x7, 0x8, 0x9]}}, @padn={0x1, 0x1, [0x0]}]}], @udp={0x3, 0x3, 0x1008, 0x0, "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"}}}}, 0x12c9) 2018/01/05 18:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = socket$unix(0x1, 0x2, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000fa1000-0x20)={0x0, 0x0, 0x0, 0x1fc, 0x0}) unshare(0x8000400) syz_open_dev$amidi(&(0x7f0000393000-0xc)='/dev/amidi#\x00', 0x7, 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000297000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000514000)={0x0, 0x0, 0x0}, &(0x7f00002ad000)=0xc) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x2, 0x0, 0x4000000, 0x0, r2}) 2018/01/05 18:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d70000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "e3b52a7fea2be5ef3eec324c5ea53978ea7d256fce0d105cb71d3b8956ecdc2ab178c4adf2c2f4da866eef7043a90973af86112222b38c49d0545a07f2cfe738951eebfe09c4dbfa85f8fde5e87f2afd"}, 0x160) socket(0x11, 0x4, 0x0) [ 105.657685] device eql entered promiscuous mode 2018/01/05 18:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce1000)='/dev/sequencer2\x00', 0x1ffff, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000b47000)=0x0) io_setup(0x8001, &(0x7f0000a0a000-0x4)=0x0) io_cancel(r1, &(0x7f0000624000-0x40)={0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x1107, r0, &(0x7f00001fa000-0x71)="a7b5032df431c75a799fe6b93802e79de9018a22a879245565540e7be81e6033d6fd3f1cce1aa073ea5fee9a09dd50335eac8be7468aaca387575f86c870f695d719afcbe8682eb578c284182261eb85361c826d0652474f13554da89cade3a6215e6e15162717d07fd96fb1abe5a08451", 0x71, 0x5, 0x0, 0x0, r0}, &(0x7f0000870000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e37000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 18:34:06 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000002b000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xbe, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) lstat(&(0x7f000001b000)='./file0\x00', &(0x7f0000022000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) 2018/01/05 18:34:06 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000011000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000010000)='tls\x00', 0x4) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000000e000-0x18)=@generic={0x81, 0x20, 0x3}) r2 = inotify_add_watch(r1, &(0x7f0000011000-0xe)='./file0/file0\x00', 0x2000000) inotify_rm_watch(r1, r2) r3 = geteuid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000011000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x4, 0x2, 0x9, 0xa, 0x20, 0xa0, 0xbf, 0x5, r3}, {0x7fff, 0x401, 0xe000, 0x9, 0x1f, 0x80000001, 0x1ff, 0x5}, {0x81, 0x3f, 0x4a3, 0xaa16}, 0x633, 0xe, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x3e}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x2, 0x8, 0x100, 0x221b2bae, 0xabe}}, 0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000009000)=""/126) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000013000-0xc)='/dev/amidi#\x00', 0x3ff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000012000)={0x1, 0x3, [{0x5, 0x0, 0x3}]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000e000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000-0x48)=[{&(0x7f0000012000-0xf6)="c6112d16071fe217d054836795be5ab1225e8e684fcfd5dbf4abfe5e8ca0f0c5b8320b9cdccb51e53141aa0987dd8a0e697c9eefd715a8d3b6939ae279307b720c7f3e85a8c0896d81fb1e58c1d6c04fae94e1d0808724292edd5586603c3439c0ff77666bb71d7962f0b756a7059a3d3f42e592c4546a957dc308f0c02da1f472fe206f942539347f95d86545d405041765ff5b252c19f902c64aec34269bc95c7e254dba6eb8fbcc2d72ca8422323e066ab78a7538e5670fa1cca61fc8f2fea9af1a979c35a11dd8091def3b83c999b1bbfb65539a42cdb836beedc597e12ede97b178c8858aa979e2e0d004658665a28bd559cc7b", 0xf6}, {&(0x7f0000011000)="2cd43c4270df0d52adcc58188dcea8f80baa1bbd16b403874473c9c8e4e04b104f011bd8cec12ad294361bcf84767d217f17f18dfb30dcaaf1781635acf2f10c190319259024db81cf551695e46f118f64d1d65b63c9c884289c8e9239f77490ca6c9e4613bac5519eb13f9dd267feb56fcdaaabc22733323f563f9e3e0d85286e4fed1f5c18de27f4028f58be", 0x8d}, {&(0x7f0000011000)="204a92d2b812a3979230fb3a2363114ac7926a2c02f5f9b0e30113a280516d52436cde2705000c85519d08f879aa87f94738df207ac62379c1d8496cd28c5a775fb041f04ca01aa58d2b66b47977c8e9131996029a039a86965971cb1e3b437fa6cddaacb4c01a1b75ffcabad5f2cd0e72c56db9f5fe90b51818d5461aa16404853532a40e34787f4c53244320c3414a", 0x90}, {&(0x7f0000012000-0x87)="e850c6b6d88f7effe685eb5ecb8c03f26dfccdd00376ee2f3c7be06fb99972a50f7dec7a7f1f3974f433504b21d5543396401f9f5b2d90cfc126b80a525bcd2175f7de8c487fa6628d7adc2589c6506971482da16d871b927d665c410fbe6f64f432d00f0aa825cf7fb78fb04cd9fb89d9b7cefe0aab630f52e0c1ffc09bbd9e52f7974b581c9d", 0x87}, {&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000012000-0xdb)="7eec214c64d7a1aa11a4631e0284e5db301108435cee6f0d86b323b0637fa8c30c029357db93f23d609051a5bccdb1d843aff615b4c2c146ba9e4c1c17d8d9e98e3cc2a096f7112604be8e33f909cdf148c08bcd8edf684af06290ac2067e3774624b6be9a8b9eb2bc14a6314eccbd0c3aeb8097cd80b7e137e9e30489b24c6860f947ba39bbd17268ab52bb634e304527c9a9416a3787f37ff25a12c98ea0efea9ff17f5af4ea7f1673af6d91eccaf3175210adc92ca474529350f86f96ea1e9cf6a0c7a3318a0a096e8d85a2100059f20a0a1ebe0b7f9ec0b3c2", 0xdb}, {&(0x7f000000c000)="", 0x0}, {&(0x7f0000012000-0x6a)="c066b011fe46e67590740612c27354c986fa36135412d73b9112e2f93463e16c903509bb79b42f81e8f2047f6515f5c47188072f5c23091221362bdbe505fb6f9a124eb2037311f6677463e7f4377b8ab52f395bc8660149c0b215ae59bccc45343cd8c7a4b93f552612", 0x6a}, {&(0x7f000000d000-0x8e)="a12d0e0f85f6deeb80457e7640869cb0910d9822231a16dfea5391d8a0d4bd1eb56eabee9d7ed9a768940ce04e46257050a611003077b0d8f87881cfac1be883f008d844f43d4eedbc4e7823952517782f69fe3a47af337492f84c01e4a5d5aa915fce9ec02f910e8f95fbe12a619d8bff254696f8085d780a2b64f3c0bfc4c492010c261be2a8d482c7e280e8a9", 0x8e}], 0x9, &(0x7f0000010000-0x4fc)=[{0xa0, 0x10d, 0xbb, "83e1d2c879ff53547c6781bdbda68cb221f4ec219064159b43737313b749bd8742ca3f01e66f8c15f8e0bfb6f0bab5bb19b81a7363c31d20aa067aab5d058a962f633fbcbffff5b2c6ed8dadf2cfdab745233f2ffcd716961e239ad0467e5dab8916128f5f43d931a5ff5937bdb8304c3eb272a4f863d05c758f7e83e28a1f9f934b45d37e9588ad60936cf7b05110f3ce3b4043"}, {0x70, 0x11e, 0x1f, "af4c4c8e88b2e206bd914cb2e095170c97d3283758baae9739af62b3f6e1795961cbf3cf9b570a3f70b7a2406048441ce244f27e5ecb9bcfe762c22e1e43e15d2f7afc9210c4738b5d3b7bf88096056ab778d746f605c8efab2929131f1d175582"}, {0xb0, 0xff, 0x800, "3bf36eaaf690405966c9476ccf782e86e94a0004b545e490264f34373a133ab7e9d4c790b157c4a4f76fe60703ebde75fc39547bcd7b43ca383f884a673845d5c7c6f146416285a335906ab8d8af0102bb55d4ee59785107386828781858fdb2b30e92b44490c6bfe12ccc3624646e2c8129b9546d0e96ae0a8406885074847f512532ed464fb9e475fcfd104888a4733b06402c2a04a74484660b568615932f401c6e6f"}, {0x100, 0x103, 0x1, "1672db530da326928db213b89d3924d7bf4b1345037a9b7c7ce2d3b9eee8e2e04575c1f6cff333b9611d99e6f3d87c1e2d88337ec454e18da62ad58b894542377924fee8886f4a5ef4c7c402457dec84d041a242881c529d31a00e7400dc657ddff699369bc10d6a26224fe8fbc429973015ba860f9197fdbea35c9b51b328f7f9d8ff4aeae0eeac93ff9927bf5266f0acd37499d1c86603e6f4333fe6dab8bbb17f4ec45b49d21809db85f6890cd13a956da78f6d77c9da7a08b61dd3ac9beb2b1047703b515cf44677354bf625adf5db5428e23c43726ee07259cc2b2e0d02fbd18909e855962c020fb8da27c2ea9ef5"}, {0x68, 0x117, 0x4, "1a852ff1575c128ceca58581b8b349661554c37329d32a0ca04c5598378615e41412c8a35ba2d632e497c5e150fa775c674f7c4fd8f5c6d2e99e2f74fd9cc4f228cb9553812870651525042dda35b2886e8f03d4842b0493ff95"}, {0xf4, 0x116, 0x100000001, "843883bce27e1e91003c667f404d1c1f2057e27ab8a4525ca4811b84cbac8b595e33fd676dc011fa51b3200edd116373f158954f54986783d9f69eefaefd9019bff391b1274ad39dc8fcc3a37f14d9aa56bb4133053f635862424e3ef5db49681c57f28f722d0ebe0b2f06520ae6af26e3f91c38cb02b4b8ea6ea531fe2898d350506136b810edb1abab995576964548d1994ffb2e96f8b2a6444944e09b9a9ff836c922e0a5dcbd6138e783939d87ee0a0f201fa0ea1548779475324c7928e1555454c6f4b9642ee6909aea9d623d27daf4fb65d1dd159a35707459779704f34b30cc1216c833"}, {0xe0, 0x84, 0xba6e, "844e5833671a614d88811946607f1237252793d09ae3bdb7d5b377e7fac93cfd575ffa0064ba2a4e61209291e11726d5ae71056ff68b74f301e9d9148cddf85249fb673bd0dc3c6651158a8771dae1059ab38c2e47dc3b1cdc33ced1bb027cae04c57b74ab3dfca008fcf4d0448c5603406f6685a74b3d13678d0c5f23a266832770ebb21ba680b97a02e087252ee3fc267896b451112df797eed56b47ea222a9dbbf6e2e4ea92730d3147c59696f499cd469fd4379ccd55151a31074787a440ebba1fe4737f0c941f7fc998367a4a727c94318c"}], 0x4fc, 0x40000}, 0x4) 2018/01/05 18:34:06 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f00008ee000)='oom_adj\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r3 = request_key(&(0x7f0000cdc000)='ceph\x00', &(0x7f0000f9f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ad6000)='oom_adj\x00', 0xfffffffffffffffd) r4 = add_key(&(0x7f0000e56000)='.request_key_auth\x00', &(0x7f0000924000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000370000-0x9a)="38a9838607af2f7408ca6ccc5ac27e4c0e65670b12e4050018d01cf190b3dc92524431a9c5aa26e09ea41928c2b448e2e0b9e480785725392de3e64ec86ac221ac6bc6cce597b0a96aeda413383a060000002a81f0a603b39f056e9ad1c6d87275e5c25f3a3434f0b0272ffeea0cf161e673cc03de411bdd69c5700cbabd2aeca5e1d3f4a8f6c02f67488618a008b37a12205c151096103c0dd1", 0x9a, r3) keyctl$setperm(0x5, r4, 0xffffffff) waitid(0x1, r1, &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f0000b9b000+0xd85)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) 2018/01/05 18:34:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000453000)=[], 0x0, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x4004) write(r0, &(0x7f0000f24000)='v', 0x1) 2018/01/05 18:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000004a000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000ebf000)="56abfedb9e8a9e0d7041426a4e118d") sendto$inet6(r0, &(0x7f0000b8c000-0x16)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4(r1, &(0x7f00003f9000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000802000-0x4)=0xfffffffffffffeb6, 0x0) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f0000a89000-0x1c)={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8000}, 0x1c) 2018/01/05 18:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000f92000)={0x1, &(0x7f0000661000)=[{0x3ff, 0x3, 0x5f7, 0x3}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000537000-0x11)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000aa7000-0x4)=0x0, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002dc000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000517000-0x7c)={0x0, 0x74, "7158bfdea88e1188e7dc9e80d8c9fad9309f021686dac3315f834e5e3917176dfa792b1379d1167acea5ad9152b31674304d1bfb23f489c37715a4cd6b6e49a7261445812107335f3de830a901df0be7f3b086699c5478d2deb585b52fbc03be533f846d821fce4eb65fb416195df61d6f4d7d9f"}, &(0x7f00003d5000)=0x7c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000dc2000)={r2, @in6={{0xa, 0x3, 0x4f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf9b, 0x7, 0x0, 0xfc, 0x3, 0x1, 0x5, 0x5, 0x9, 0xffff, 0x800, 0xe3cf, 0x9, 0x5, 0x800]}, &(0x7f00001ca000-0x4)=0x108) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00001ae000)=0x3f, 0x4) seccomp(0x800000000002, 0x0, &(0x7f0000e4c000)={0x200000000000010a, &(0x7f0000934000-0x10)=[]}) 2018/01/05 18:34:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000278000)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c54000)={0x0, 0x0, 0x0}, &(0x7f0000a16000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) get_robust_list(r1, &(0x7f000076f000)=&(0x7f0000a6d000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000cb5000)=0x2c0) sendmmsg(0xffffffffffffffff, &(0x7f0000f76000-0x80)=[], 0x0, 0x0) 2018/01/05 18:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000666000-0xd)='/dev/usbmon#\x00', 0x300000000000000, 0x10803) openat$ppp(0xffffffffffffff9c, &(0x7f0000a2f000)='/dev/ppp\x00', 0x80100, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) socketpair(0x10, 0x7, 0x91, &(0x7f0000dac000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 18:34:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000056d000)=0x0) sched_getscheduler(r0) prctl$setmm(0x23, 0x80000000000f, &(0x7f0000143000/0x1000)=nil) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c41000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000a97000-0x5c)={0x5, 0x2, {0x1, 0x1, 0x2, 0x3, 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]}) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00000f0000)=""/64, &(0x7f000010b000-0x4)=0x40) 2018/01/05 18:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000020a000-0xa)='/dev/cuse\x00', 0x8cc00, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000c09000-0x10c)={{0x4, 0x0, 0xe6, 0x7ff, "97d224ab6c0b4b99aef3189ac60ee3925e402fb324f89be0c6d091925c47b2ca66815b40a824af99893babb1", 0x7}, 0x0, 0x0, 0x45, r1, 0x400, 0x0, "cf03a5e10528e3193057a25df47b8b563d34f6cee50939d24bec111c2f7f5aef155dfa7403d7824b1f661a487c140f7e9f66e59c8b8e32b263fe8e236fe5aa1f", &(0x7f0000ebf000)='vmnet0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0xffffffffffffffff, 0x9, 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]}) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b41000-0x6a)={0x0, 0x62, "40c0f0376fcd3417034d5fd72b1a985fb435d01ef36f62b6fa2bfa8568b5f50b59ee307e916a4df22d5486711f0b2e14c60c33f9533b27104145aec3286e8809695fbb1a3c17f170d04747843abbf267d90e8587bcc393444f8d07341a609cf4f0a0"}, &(0x7f0000fd9000)=0x6a) fcntl$notify(r0, 0x402, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000006d000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000}, 0x98) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e21000-0x4)=0x0, &(0x7f00008c9000)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000068f000)=0x744af9a9, 0xffffffffffffffed) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f0000b68000)="ff55d36cffba04365d0000000000400000000000", 0x14) 2018/01/05 18:34:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x0) openat(0xffffffffffffff9c, &(0x7f0000136000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[&(0x7f0000644000)='/dev/kvm\x00'], &(0x7f00007fe000)=[]) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a53000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x2, 0x8001, 0x101, 0x8010, 0x5627, 0xdc85}}, 0xfffffffffffffef2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f000074f000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/05 18:34:06 executing program 2: r0 = syz_open_dev$midi(&(0x7f000074b000-0xb)='/dev/midi#\x00', 0xffff, 0x2000) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00003cc000-0x28)={0x0, 0x5291, 0xb274, {0x69f4, 0xc14d}, {0x8001, 0x3}, @cond=[{0x6, 0x6, 0x1ff, 0x6, 0x1, 0x5}, {0xffff, 0x2, 0x1f, 0x0, 0x853, 0xfffffffffffffff8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000c1000-0x12)='/dev/input/event#\x00', 0x4, 0x208200) r1 = socket(0x200000000a, 0x3, 0xff) sendmmsg$unix(r1, &(0x7f0000c1e000)=[{&(0x7f00003f7000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f00008e1000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) [ 105.791730] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/01/05 18:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000365000)="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", 0xfffffef4, 0x0, &(0x7f0000c5a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000a20000)=""/178, 0xb2) 2018/01/05 18:34:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x33a4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000020f000-0x4)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000038000)=0x9) r3 = socket$netlink(0x10, 0x3, 0xe8439b16b27419e7) sendmsg$netlink(r3, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x10, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 18:34:06 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000011, 0x802, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000119000)=0x20, 0x4) getsockopt$packet_buf(r1, 0x107, 0x9, &(0x7f0000d48000-0xbd)=""/189, &(0x7f00009c7000-0x4)=0xbd) 2018/01/05 18:34:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000632000)='/dev/audio\x00', 0x3ffe, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000ba1000)='/dev/mixer\x00', 0x1, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000712000)=0x7) ioctl$int_out(r0, 0x2, &(0x7f0000a00000)=0x0) socket$key(0xf, 0x3, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000517000)={0xff, 0x9d, 0x5, 0x2e7fbfb9, 0x5, [{0x1, 0x1, 0xfff, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x401, 0x4, 0xfe0000000, 0x0, 0x0, 0x2084, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x80000001, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x6, 0x3, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0xffffffff, 0x8001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) 2018/01/05 18:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) io_setup(0x9, &(0x7f0000788000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000bba000-0x12)='/dev/input/mouse#\x00', 0x5, 0x40) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000350000-0x4)=0x0, 0x4) io_destroy(r1) write$evdev(r0, &(0x7f0000390000)=[{{0x0, 0x0}, 0x20000000001, 0x49, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2018/01/05 18:34:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000000+0x428)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000-0xf7)="84f2", 0x2, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000002000-0xc0)=""/192, 0xc0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x2, 0x2, 0x1f}) 2018/01/05 18:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000793000-0x24)="240000005200350114f9f400000006000a000712082e1f00fef1ffff630000000000b430", 0x24) sendmsg(r0, &(0x7f000098c000-0x1c)={&(0x7f0000e54000-0x8)=@sco={0x1f, {0x0, 0x2, 0xf75, 0x3, 0x2, 0x20}}, 0x8, &(0x7f000076a000)=[{&(0x7f000086b000)="f71fb63f1b46", 0x6}, {&(0x7f000075b000-0x79)="02fb6ee71dd7993822709ab3d9e9b64c269fba4914971a490b477c21c11caf0ac8088c9da87e9faea36288057c4b4aff6cbcfebde88d47550b6dc96687ef85a1b155c11f48dbe97d0121274b19a9745c907d24c12f39bf084ea2f5ad8d56b317c5cf7732f26f20b0377d40b19e48f1df55e8b165c6c8e31d34", 0x79}], 0x2, &(0x7f0000509000-0x1424)=[{0x100c, 0x0, 0x400, "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"}, {0x80, 0x102fadefbfb402fc, 0x80000001, "bf0f6cf73d2b918affa0efd132345e8af53a2cf875017e2e17fe52e3fb572c8272912dbceef8f190031426bc37865373be2276012ad3491f74bfb1c9b47f8d6b34f5e3d7c6c1c027e61c72f1949fe12e5fe4c046c7c7152ca25d2bb9b3b073ca23b9e33a32027f79e26d84361fb62815a446950d"}, {0x28, 0x11b, 0x10000, "6c583d35f376ffc7e72a4fd244c1aa3db805f44ca549443d02e4"}, {0x28, 0x0, 0x5, "2f59602163645039a758bb3062e62c25cb951b7bf616807a6b536a87"}, {0x100, 0x0, 0x2, "1bf38612703872e0ae7896131819538c3f7e5166d3e9a6f4ddd291ceaaf03594be08c683657216119fa53fc0b87e9b0ac2cb0936fb204000b025c6275020c5b680fd255c55d4d1d9acda5f189cc3338afb670ec27a43f53a9e4f261b059ecc17cfe1b9345ee1f8cb74ee6bc2e8b1fc889ccdf9d9784ea2df77db1833e35bb591dc2e5866af8584379006474e3adb65cb54755fd17b18f67d0710dc7c97afc3ecf8665bc392b1c9645aec98ec6dc297daabf77cf2016b57feb627619e34d797105c8dd774457fb7082debe9a6f36fa1511ffdcb29a6394de2e4fa0d5aa52aa5b406129cb057030719f5e2a26d9c9d22397d853d96"}, {0x84, 0x10d, 0x401, "2b2accd1e0f7dfe7c3693057432ec5e704d547f538dacf3d097cd07a8755a60d8485bf4d132dcbe71a5b82945038fb18e5202f2e022364921b1a0d029bc0bfb72eab3a7825a205d2a97cca71ac5a7e89ec8fcaeb4f0f6432162e0d824a7b164982ade06aeeb37bf5e25ef87d924f63a9162477934e3335"}, {0x18, 0x117, 0x101, "204f9b12b223286ea289cb75"}, {0xd4, 0x11, 0x85, "db05ba25a8942f050e30aaff85defac6c6c13fdb61b3f015245a9217da90ddfec5ab00682f034675297a75b85135e8544b56c126415602b1b3aceb04b2ab661a56bec411916b0bd49831a32ac1d570d1cd03dfbfc64c242227c0fd2f15a5ed167f90bdb3a4f3bf1b71a09fad072697d59f83ac7f01448b03e63d383515da3a69f83e6e7d972cc57f85ae3dce1be352c10d7d6bd49e18579c3ddcc249fb417b7ce6f9a072a271a05192142e492f28379604181b3a2a0b9832990d2976c9f1b9bebe8c9fe091"}, {0xd8, 0x11d, 0xc000000000000, "7d1d6b54d547c04449a0d2938c3b9b16e70f883b8833f372f512a07ad93f0b920e97c6d695bd4615c362d3e9dfeea0af27cb97ddfef06d03a0e036134fd76dc9e823d72540ac7fd11a8a7dc7dd96a3f80fbf95e8e09849fdd9c342d9866279f941a852e854a1558deb34909de52885198df1db86e843b33253ec86cbe6aa3323e20d8301529f417fa7598533bdc5693b8358feed8782ac951b826884f02b8839a5a65e171a28c7014b3bfd2ee5fc1083f447c3420b132822db084adbbb183b39a63d66126269a84b29c10df8"}], 0x1424, 0x40000}, 0x40400c0) 2018/01/05 18:34:06 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cf000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000130000-0x4)=0x0) mq_timedreceive(r1, &(0x7f00003ad000)=""/73, 0x49, 0x0, &(0x7f00000a9000-0x10)={0x77359400, 0x0}) clock_gettime(0x7, &(0x7f0000817000)={0x0, 0x0}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000814000)="", 0x0) mmap$binder(&(0x7f0000db5000/0x1000)=nil, 0x1000, 0x8000000004, 0x80010, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c5f000-0xc)={0x80000000, 0x0}) 2018/01/05 18:34:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x26) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00006f5000-0x4c)=""/76) 2018/01/05 18:34:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) clock_settime(0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) futex(&(0x7f0000000000)=0x0, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f000069f000)=0x0, 0x0) 2018/01/05 18:34:06 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000004000/0x2000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f00005d2000-0xbd)=""/189) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000001000-0x28)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) io_setup(0x54, &(0x7f0000792000)=0x0) personality(0x1000000) io_cancel(r3, &(0x7f00009be000)={0x0, 0x0, 0x0, 0xb, 0x3, r0, &(0x7f0000775000)="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", 0x1000, 0x2, 0x0, 0x1, r2}, &(0x7f000027a000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 18:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="", 0x0, 0x47fff, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000871000-0x13)={0x0, 0xb, "e49f2d281b8c7898e35d8e"}, &(0x7f0000b7c000-0x4)=0x13) r2 = syz_open_dev$admmidi(&(0x7f0000d88000-0xe)='/dev/admmidi#\x00', 0x5, 0x161000) openat(r2, &(0x7f0000818000)='./file0\x00', 0x200000, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000029000-0xc)={r1, 0x64, &(0x7f0000add000-0x64)=[@in6={0xa, 0x1, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3337}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x843, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x14}]}, &(0x7f0000f50000)=0xc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002a9000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000527000-0x30)="", 0x0, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 18:34:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000005000-0x9)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 18:34:06 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x102) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000864000-0x108)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x824, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 18:34:06 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000021000)='rpc_pipefs\x00', 0x0, &(0x7f0000018000-0xc2)="") r0 = socket$inet6(0xa, 0x800, 0x100000000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000024000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000024000-0x4)=0x10) 2018/01/05 18:34:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x48200, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpid() tkill(r1, 0x35) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x140) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000640000)=""/186, &(0x7f0000000000)=0xba) sync_file_range(r2, 0x1, 0x1, 0x6) 2018/01/05 18:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000b5c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d83000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00003a5000)=0xffffffffffffffff, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000661000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = add_key$keyring(&(0x7f00002ba000-0x8)='keyring\x00', &(0x7f00000c0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00001c1000-0x4)=0xfff) r4 = add_key(&(0x7f0000909000-0x7)="727872706300c0", &(0x7f000056d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000b000)="", 0x30, r3) ustat(0x9, &(0x7f0000767000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005bb000)={0x0, 0x2}, &(0x7f00001f9000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004e0000-0x8)={r5, 0x101}, &(0x7f0000545000)=0x8) keyctl$search(0xa, r4, &(0x7f0000644000-0x9f)='l\x00gono', &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00005b2000)={{0xa, 0x0, 0xdf, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x6, [0xaa, 0x6, 0x4, 0x4a, 0x3ff00000000000, 0x80000000, 0x6b, 0x8]}, 0x5c) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000536000-0x48)={0x4, 0x3, [{0xb0e, 0x0, 0xfffffffffffffffa}, {0x1, 0x0, 0x879}, {0xfffffffffffffffd, 0x0, 0x5}, {0x20, 0x0, 0xab}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000528000-0xc0)=[@in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x0}, @in6={0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffb7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) renameat2(r2, &(0x7f00003fe000)='./file0\x00', r2, &(0x7f0000789000-0x8)='./file0\x00', 0x1) 2018/01/05 18:34:06 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000e000)={0x0, 0x7, 0x30, 0x0, 0x7}, &(0x7f0000021000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000e000)={r2, 0x8}, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000021000-0xe0)="2d65a1dbfdfa618654c481cd53f9e22834f6866ec09298af8fb7a9e3bf5af6a6189c43685608b89b86d6770f1576af6b8b43d65b43a31ae3817460d8dd400a9970046d67574f536230b845a47a28196d656ae88bfc304d0c08465eeedd354500d37ee87aff5ede77b6d1ba9cf2ace790f9e38017500ef1c5422807bf204441a6b77f265556783b85ed8368a03dc4b9e443ca765803a725e4012615c30737eac1943ee815afb4ade766e5708034c7e1d9697573f480f67971de63aace348c2ee53f1501456c2947ceebf0f8d03bf26c99fb8b2eac4679c910e3905735d955760b", 0xe0) 2018/01/05 18:34:06 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00008e7000+0xecf)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0xffffff96, r0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000fb6000-0x5)='user\x00', &(0x7f0000fb6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fb4000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xffffffffffffff9d, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = geteuid() r2 = syz_open_dev$mouse(&(0x7f0000982000-0x12)='/dev/input/mouse#\x00', 0x3, 0x40000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001bb000)={0x0, 0x2400, 0x1, 0x6, 0x8000000000000, 0x100000000}, &(0x7f00000a2000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000054d000-0xa0)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x3, 0x8001, 0x3, 0xffff}, &(0x7f0000430000)=0xa0) stat(&(0x7f00006dc000-0x8)='./file0\x00', &(0x7f0000b98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000837000)='./file0\x00', r1, r4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000839000)={r3, 0x38d8}, &(0x7f0000a5c000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x87, &(0x7f0000807000)=[{0x4, 0x0, 0x0, 0xfffffffffffffffd}]}, 0xfffffffffffffe6a) 2018/01/05 18:34:06 executing program 3: syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007dc000)={0x0, 0x0, 0x0, []}, 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/05 18:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) r4 = fcntl$dupfd(r1, 0x406, r3) getpeername$unix(r4, &(0x7f0000748000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b09000-0x4)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000945000)='/selinux/status\x00', 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000041a000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000a4e000-0x400)={"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"}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000b6a000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x0, 0x0, "e61688623007d7139a7558764d2e131f636382fd0131d6cfa5142d7085ce3766845409946af9447498de2b4308b92e14bbc148ce3c0d6e8656e8cec1060685f1ed4f2779b05b2f56cd522c48fb1c3208"}, 0x160) [ 106.034411] audit: type=1400 audit(1515177246.928:80): avc: denied { map } for pid=17026 comm="syz-executor0" path="/dev/rfkill" dev="devtmpfs" ino=1044 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:wireless_device_t:s0 tclass=chr_file permissive=1 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008e8000-0x5)='reno\x00', 0x10041) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000042000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58) recvfrom(r1, &(0x7f0000289000)=""/4096, 0x1000, 0x0, 0x0, 0xfffffffffffffe12) writev(r0, &(0x7f00007c2000-0xa0)=[{&(0x7f0000a6d000)="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", 0x195}], 0x1) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x166, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000044e000)=0x0, 0x4) r2 = getpid() setpriority(0x0, r2, 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000569000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fa000-0x4)=0xe8) getresgid(&(0x7f0000103000)=0x0, &(0x7f0000fc8000-0x4)=0x0, &(0x7f00002e6000)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007ef000-0xc)={r2, r3, r4}, 0xc) 2018/01/05 18:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000a5c000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a1000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004a3000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000690000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 18:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 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, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[], 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00002b0000)='/selinux/member\x00', 0x2, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') utimes(&(0x7f00000f9000-0x16)='./control/file0/file0\x00', &(0x7f0000b96000-0x10)={{0x0, 0x0}, {0x0, 0x7530}}) [ 106.130583] sock: process `syz-executor1' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/05 18:34:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x80002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9f000-0x8)='./file0\x00', 0x80040, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000334000-0x92)=""/146, &(0x7f0000f64000)=0x92) r2 = syz_open_dev$tun(&(0x7f0000833000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000198000)={@common="69705f92746930000000000002000021", @ifru_ivalue=0x3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004a3000)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ca849fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x45a}, &(0x7f0000845000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000cf9000)=0x1008) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000a40000)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d42000)=0x80000000, 0x4) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000eda000-0xc)={0x6, r2, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000c53000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000000}, @in6={0xa, 0x3, 0xfffffffffffffff1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x101}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00009d0000-0x4)=0x6000, 0x4) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/dev_mcast\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000405000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f000099c000)={r1, &(0x7f0000eed000-0x30)=""/48}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00003c1000-0x87)=""/135, 0x87) 2018/01/05 18:34:07 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005fb000)={0x0, 0x0}, 0x84800) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000081a000)=0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000183000-0x18)=[{&(0x7f0000fc6000)='{', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000) 2018/01/05 18:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee3000)=nil, 0xee3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ed7000-0x27)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept4(r0, &(0x7f0000d0c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000831000-0x4)=0x58, 0x800) mkdir(&(0x7f0000272000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r3 = fcntl$dupfd(r1, 0x20800000000402, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009e4000-0x4)=0x0) syz_open_procfs(r4, &(0x7f00009d6000-0x9)='children\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000f8000-0x4)={0x0, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000003d000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000443000)=""/219) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) r6 = syz_open_procfs(0x0, &(0x7f0000dcd000-0x11)='net/ip6_mr_cache\x00') getsockopt$ax25_int(r6, 0x101, 0x1, &(0x7f0000ab3000-0x4)=0x0, &(0x7f0000d82000-0x4)=0x4) preadv(r6, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x69}], 0x1, 0xfffffffffffffffe) timerfd_create(0x2, 0x800) 2018/01/05 18:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000063a000)=0x2, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005f5000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a81000-0x8)={0x0, 0x3}, &(0x7f0000477000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000038d000)={r2, 0x1, 0x1000, "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"}, 0x1008) 2018/01/05 18:34:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000000+0x388)="578f9873ddf18ade6efefa23c9155243362371dea238094c2dd490910df3c5dfe8e278000bd96af7ef35b45257d3288352a61d049289f84896ff9aa99f1fc07752acf6f2812d1867c34a75f63b6323043b99dffb8fd934db5c6ccb5dcc02f2514eb7b86191c9f0591b0b6235efadf9b2a39b6715b9aa4364eebc2b0dbd7cc473d8d349", 0x83, 0x40, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1c000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000049f000)=@assoc_value={0x0, 0x0}, 0x8) 2018/01/05 18:34:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000e94000)=[{{0x0, 0x0, &(0x7f00003fd000-0x30)=[], 0x0, &(0x7f0000d9b000-0x42c)=[{0xc, 0x1, 0x0, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000953000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000d28000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000217000-0x28)={@generic="b0d0cf6f6e25b028e035898358da9f39", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:34:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x3, 0xff) bind$inet6(r0, &(0x7f0000c80000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x71a}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000eff000)=0x1, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000038f000)=0x2, 0x4) 2018/01/05 18:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d25000)='/dev/input/event#\x00', 0x10001, 0x82) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000d60000)={0x40, 0xffffffff7fffffff, 0x999, 0x6, 0x7fffffff, 0x7}) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000e08000)={0x5, 0x8, [0x0, 0x0]}) getresuid(&(0x7f000040d000-0x4)=0x0, &(0x7f0000830000)=0x0, &(0x7f00006ac000-0x4)=0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000788000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000519000-0x4)=0x0, &(0x7f00005e1000-0x4)=0x4) 2018/01/05 18:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000023c000)="06", 0x1, 0x0, &(0x7f0000d07000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) socket$inet(0x2, 0xa, 0x3ff) syz_open_dev$audion(&(0x7f0000b18000-0xc)='/dev/audio#\x00', 0x0, 0x40c1) [ 106.373229] sctp: [Deprecated]: syz-executor4 (pid 17112) Use of struct sctp_assoc_value in delayed_ack socket option. [ 106.373229] Use struct sctp_sack_info instead 2018/01/05 18:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000919000)=0x10000001) shutdown(r1, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b4000-0x11)='/selinux/enforce\x00', 0x420001, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005b7000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d44000)={0x0, 0x83, "11fad0dfd5824df826a9f343fb756e8293b010a8503804034c50fb3bad2eddf0b6d8df79e60d4366dde32773c096f9dc5d65cb3ca5d7e2ec18621c0558f36a19f10d3c2452f0a0052c58738042eb40c39f9681455a7429f6bc35e4932056c083988117ea0e7146f50827da62fc428e9da336ce83e91dc1c46ed655050a2a9fb3746a6c"}, &(0x7f0000f2b000)=0x8b) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000098e000-0xc)={r3, 0x7, 0x0}, &(0x7f0000455000)=0xc) 2018/01/05 18:34:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000736000-0x11)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ae9000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000046c000)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000730000)={r2, r3, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f000005f000)='net/unix\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c63000)={0x0, 0xf8b}, &(0x7f0000523000)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000084e000-0x8)={r5, 0x4}, 0x8) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008bc000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000d47000-0x10f)=@hdr={0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, "364bc480ccb077ff0cf5552a4d866dc02967b12f9988b541a9a71f7706dad74493fdfaa5e67cf21608a591ca400c839c94021818f53aaaa161f667ae9463288aaf50f800b340a88b4420e6d4fc6060d7d49847d4ebca8b9a2f9c636f9ea0f0d04b15d966aa93fdccbcc2b58b4c2d8f7b798072bd8b72db3c95ef87e8e791823599b3bb09ee0baaee966c3abd0218762b778e4eea401291adb7b7b58cf8b4809d09c68e700878161c7ab345a6b4f2620d7b64504dfb5f77e45000000000000000054e326a419b0880000273c470785182f97db1d69ce462e8915ca1ff0705fe0b5959d5f919695463e0"}}}, 0x129) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000070f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000917000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000afc000)={r7, 0xda, "f83d1ec02e05ab2937b64bc55fe4b09857525dd3df80caa2bab659a767569067db84e891237ac3fd2b37813c5c0e67a6d8303065df4456400bdd25e6aff35236b85a0a3579da5145f9860ecf1ad66027ea9de1f176c2f2d812a0690f6bbe5c24133350922d0b7fa3b4fabfe8a22d09732d307ae0541e87e01e7367e9f017dc01f3a4c13634f363926aeb07fae7609f80d27e9347be2af6140963bbd00f70fe1eeb8b6b1992486cf8d0b4c5037c569cd87c079f79c7055c569d0148facb17560482a723f75da21125111214c50b7deee1a175feef77f8d106aee9"}, &(0x7f0000b6e000-0x4)=0xe2) fcntl$notify(r1, 0x402, 0x1) pipe(&(0x7f0000060000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000ee0000-0x10)={0x1, 0x4, 0x7ffffffc, 0x7, r7}, &(0x7f0000645000)=0x10) creat(&(0x7f0000a69000-0x8)='./file0\x00', 0x40) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r1, &(0x7f0000048000-0x8)=0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000148000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c9b000)={0x0, 0x90, 0x9, 0x66, 0x6, 0x6, 0x0, 0x100000001, {0x0, @in6={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x13d4a071}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x1ff, 0xeab, 0x104b}}, &(0x7f0000091000)=0xb8) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000101000-0x1)=0x100, &(0x7f0000082000)=0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007b3000)={r2, 0x4d, 0x7f, 0x1, 0xe62, 0xfffffffffffffffa}, &(0x7f0000c54000-0x4)=0x14) writev(r0, &(0x7f00006ce000)=[{&(0x7f0000da6000)="390000001300194703bb61e1c30500004000020002000000000000000000800009001300010900000000280fe2000000000000000207000d00", 0x39}], 0x1) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002ba000)=""/4096, &(0x7f0000af7000)=0x1000) 2018/01/05 18:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9b, 0x1, 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, 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) socketpair(0x1, 0xa, 0x7, &(0x7f000015d000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5", 0x1}], 0x1, 0x0) 2018/01/05 18:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000789000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000048e000-0x4)=0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tun(&(0x7f000002a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000085f000-0x4)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/05 18:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000882000-0x9)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000b03000)=0x8, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00002cc000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket(0x11, 0x800, 0x3) 2018/01/05 18:34:07 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000049000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000c77000-0x4)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000969000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000eab000-0x22)=""/34) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/05 18:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000f20000-0x4)=0x0, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000c30000)=0x0, &(0x7f00002a2000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000772000/0xa000)=nil, 0xa000, 0x0, 0x12, r2, 0x0) r3 = getpgid(0x0) personality(0x40000) ptrace(0x8, r3) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c63000)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000dad000)=0xc) [ 106.425777] sctp: [Deprecated]: syz-executor4 (pid 17112) Use of struct sctp_assoc_value in delayed_ack socket option. [ 106.425777] Use struct sctp_sack_info instead 2018/01/05 18:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d3000)="2b766d6e6574302f287d5e6d643573756d6c6fe600", 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000d74000-0xc5)="fa1c42001e3ffad52c022f6e37838168614b74e39cb43b2e08c9d8d533480a06ab3fd4b18a1aa62bb45b81e2b1ba174cb4b24bd972f0621020e1af1cbcfe3077f238daa11245606669f15323c20669100dbe41cb5c9a592ba22c12c43dba4e51b033d00a0a5d7d4fb569d47c97eda89a82e09cb7f3ebfa461deb2940f5edf55a6b5a391bf18ef802f997845c1affe91f5667a04f874a9d10059e30c85655a4e0b4ca053d212395e757672f9d60da549687df098c6ba851eb723c0d5a3617dd19729b5e49d7", 0xc5) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/audio\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000485000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004bc000)=0x24) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005df000-0xc)=@sack_info={r3, 0x7, 0x8001}, 0xc) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) [ 106.484766] QAT: Invalid ioctl 2018/01/05 18:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d83000)={0x5, 0x4, 0x3, 0x3, 0x0, []}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = syz_open_dev$midi(&(0x7f0000378000)='/dev/midi#\x00', 0xe780, 0x3) ioctl$TCGETA(r2, 0x5405, &(0x7f0000f59000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r1, 0xfffffffffffffeb6, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 106.549405] device eql entered promiscuous mode 2018/01/05 18:34:07 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005df000)=0x0, &(0x7f0000ffd000)=0x4) listen(r0, 0x4) getsockopt(r0, 0x84, 0xc000000007c, &(0x7f0000ffc000)=""/8, &(0x7f0000ffb000)=0x8) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x5, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000002000-0x5d)="85d9c19ee58f1932034bc80aafbad18dc55f623e674ace8da9fe25491fd0d7e5b4185cc865062dd652505da371f9f72eb4cc3899182224e52f338304147dfd3ace0bfbaa6e6de491216f37f1d7dd0ef3eb40d7f66205278312061c09a8", 0x5d, 0x4000, &(0x7f0000001000-0x10)={0x1a, 0x11, 0x8, 0x400, 0x8, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fa000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007f6000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a4000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000bdb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000108000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x3f, 0x8040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x0, 0x2, 0x0, 0x2, 0xa0, 0x0, 0x2f, 0x9, r2}, {0xf8e, 0x627ecec1, 0x7, 0x100, 0x73fc0899, 0x9, 0x5, 0x1}, {0x20, 0xffffffff, 0x7, 0x1}, 0x3ff, 0x3, 0x2, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x836f}, 0x7, 0x3, 0x2, 0x6, 0x6, 0x7, 0xfff0000000000000}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r4 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setresuid(r4, r5, r1) [ 106.597879] QAT: Invalid ioctl 2018/01/05 18:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000d03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "d694a21630a993385f920c89af3ea633a7af8a9509b15541af63fd04f55de5d3255c5fa9062f21c2ae4ddc442cb12170ba695eb0f9918c4b2e28e3daa84fd4a2", "74621e7b36cdd87c61996bbba2e8898bbb38a59160b5133ff519142dbd481255454eaeefc4698268fe87ee10e286a3f928c5ca5c292ceebfe4f468a203ab8153", "1c53cfc0bd7f5d8d7f93dcebffd8d3c1f8df0a96b82183a2f95b9d0516e72634", [0x0, 0x0]}) 2018/01/05 18:34:07 executing program 4: r0 = socket(0x29, 0x80b, 0x7ff) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b55000)={0x0, 0x0}, &(0x7f0000ae6000)=0x8) 2018/01/05 18:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000234000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009ab000-0x4)=0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff7000-0x9)='/dev/rtc\x00', 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x55}, &(0x7f000005a000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d7000)={0x0, 0x0, 0x0}, &(0x7f00004e6000)=0xc) r6 = request_key(&(0x7f0000fad000-0xa)='id_legacy\x00', &(0x7f0000391000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000062f000-0x8)='system,\x00', 0x0) keyctl$revoke(0x3, r6) openat$kvm(0xffffffffffffff9c, &(0x7f000027f000)='/dev/kvm\x00', 0x2a7fff, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) tgkill(0x0, r5, 0x21) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b3b000-0xc)={0x0, 0x80000, r1}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0xfffffffffffffffe, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000b1b000-0x5d)=""/93) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000fe1000-0x8)=0x4) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000007c000)={0x0, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x35be, 0xffff, 0x6, 0x7, &(0x7f0000e95000)=@common='lo\x00', 0x5, 0x7, 0x7}) timer_create(0x7, &(0x7f0000e14000)={0x0, 0x8, 0x0, @thr={&(0x7f0000880000)="677493d5c9a9188d29fe5f0e48a179b101bbdf9a28836d4ffde64bb53cbb950d08be8bbaf35bc2d9ef6e7b8b7b3a3878c5bb992f53360d7d088b979080016344f00fdabecfc3666c89", &(0x7f0000b42000-0xe7)="703aff7bbd647ced7619b961a5dc62987b3caab49bec2c2e8df82e4a941f584851ff0c7a7b7ae8ce6287f218c3443a35f93eaec3e1b172854b427eee02efc09fd6102afb3cdff5999b89b9c9421f32e8578e561c420e3a20d58cd27a4c9c2a151a5d72867c0ac05111d8076a426d73f91ece8d83ea303e8307dcbaad536e8969b9fe8ca955ab7abc6b97ac5018e33bc721d1ab01066fa6f90f2de7d0dce795eb658f105d99197fa6b007952dc1e75fa629198936517bfb649b0d3fa5655d4ae2c73421cb5b44a42e527578ea368e790327743136dcfb2f4d6f924d25e1856ecfce5fab533b8230"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a34000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000830000-0xbc)={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]}) sigaltstack(&(0x7f00008b1000/0x2000)=nil, &(0x7f000000c000)=0x0) timer_create(0x0, &(0x7f0000054000)={0x0, 0x16, 0x2, @thr={&(0x7f0000072000)="606e44c258984ec56966390fa149f3fec92309d1c53a8ef872288ccd705871fb9f11e4954b2c1355376001d0425078484fb666f31862e2159b40152719e25b1424d87feeb29702295489be580fd5459a22135447159fcaaadf08d4d57ba9c8f595e1ea071041ff9b11afebadc79155eb45284838cadf67dbf0b48b2ee51321c318e5a33d09be4d90540e8aa3ca59c5e012c820ce37dc28e7e0c4a81c58c29a1b8a3f4fa9dfa83aaa4b765bd1aed9a7394fb4797a3a5ec1", &(0x7f0000ca6000)="2232cac4e86e9508b0d152ba6f1ba8d255ef10291b0b5e57689a1976cb0e5a3b47d2be5b9056057e1d6fef83464a968c3c1b2253c97b82cd9413150c1d57c3c875335fc7565625ace1b3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) timer_gettime(r8, &(0x7f000015f000+0x62b)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/05 18:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) listen(r0, 0x7f) writev(r0, &(0x7f0000889000)=[{&(0x7f000091b000-0x1000)='%', 0x1}], 0x1) 2018/01/05 18:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002eb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='sysfs\x00', 0x0, &(0x7f000000a000)="") dup(r0) 2018/01/05 18:34:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00000b1000-0x1c)={0x0, 0x0, &(0x7f0000083000)=[{&(0x7f00008c2000)="7dad4b1912b67b67f8e04c87b03aec33d163f775be89e9227500633b69495831e3bd357491df6d5918e9906aa0ce2ce869f2f76ba794e1fff10fe8cd7d9a738432669fb4a774dd0bbb8229ce35e5fa18f0bd23b15dad6f09608ac19f9cfa6d9548a0952385e6e20dea6fdcdc576b08abc47bc8085c10f60d74f805a7d709e1d5257f49c466dca585599cfc5a27e47bb33f4baca7cbb45608940f88c549d2ebb948b62c78918aadc5cb0d", 0xaa}, {&(0x7f0000f5a000-0x7c)="9f9ca49be0f5ecd057cdd9f4d074eeb3917febbc3efbeea6168bb77da363074972b205dd955843b1d397e845214465a46598856ef79adaef4ca7e9fce2dc04e3227cb035e8864a404cfcb2c26f0f116c8f4724e925ea2bd1b14f0d9fecfd35c9391c3a38bef44f4c6befe0c7dd0ae6d3a0efda510320ad1f565d3202", 0x7c}, {&(0x7f000030a000-0x7f)="cefd48063f97250ea5e144eb3dd7a676dafa6f82c40f944598c4db2f8b15d8d58061ff2c8cc59a60e690529557a4484a5affbebadead717d24fb39f11ff3ea461e3c79856d773faf156ee4e1567762049975e172b074d774a07cf363bbbf1c84d1671e0dfda3a30ab98ac23f5dde4000e6951d79a8775d4f90901699946dd9", 0x7f}, {&(0x7f00004c4000-0xa1)="e10c17f4171eaecafa5c60f53a8bf91309fee77e74756e495e7e10b6eeb12294dedfec8261030628b0bb9ab1cdc621389c6dd4330fb4d6b2e8dac45f9ff8986a50d24e7e34bb3515ee5725d4efe00f36f8a23af34f6b8fa395b364092dc1c25b25beeee6ed0aa16dcfb62178e8da0dd180861cacfca2d21e86585ba5cca0af4b6e3456dfaf2f8a3dc99d309dc8ad59b6d7db49ddc5226565ab95e607c75984725d", 0xa1}, {&(0x7f00004ae000)="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", 0x1000}, {&(0x7f00000b2000)="b246341447a69d7d8e5586e0bf4390934dfe1ad9a7e10f8a34d991ce12588496841a05fa92243c726c5a0b136adf3241d63988c6f9addba874f9a8163d56e80f092a3eae4404296f2eef52ceede1461f1b18d5445df0ab11881ca1f64ba6f44b2239d7164fdf422441ce78a221a9d8db92f247c275be9f7fce84e6cf06e31c79ddcc845ad588673d8fd87b2458877519d20a535f45ffb9a8f3627d0c75114b3f484d5c743bfe5ee42ee81f426ac341b97777016a76c3914d617a33a70b0323eafc039ed6a6885873f4e79d0355aa", 0xce}, {&(0x7f000090c000)="dc4e76cbf14363e6faa8175516bce87cae", 0x11}, {&(0x7f0000757000+0xd7a)="3868cbcdb01ae7a1cedf9b62be917e2b749f7e9eeb1f9f54f6c41b2175d617f46e639b2bca5ad76c079658dec39b8484f2c26945a6c467f312df96aaca26aaf1681b2ffab04d289532a790ab6a1112f9f48dbeb03ea0b2100f30af4a1d3eaa67af708ca62fd3290173cf307cb5b6a0935c04f0832b41552b177589d9d2409cc48aa470ebda7e5164a8e4428456e5bcd2e86ed379f55b1678f24b9afdec325fd29adb0ceafaa940718a2b69869a653f34f59ae3ff756390883e2ebac7ec5ce87c63b60be02883a9a0035fbd8ee6fb1b7fafbd93d556e3ad9c69a298e813ac47ea860468a101", 0xe5}], 0x8, 0x0, 0x0, 0x80}, 0x0) setsockopt(r0, 0x114, 0x7, &(0x7f00004d2000)="", 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00008ca000-0x90)={0xffff, {{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f00006a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 18:34:07 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f000072b000)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f50000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039d000)=0x10, 0x80800) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000f50000)='./file0\x00', &(0x7f00004ea000)=@random={'security.\x00', '-vmnet1eth0self\x00'}, &(0x7f0000f50000)="70726f6325757365725d5d8274727573746564212c766d6e65743100", 0x1c, 0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f35000)='asymmetric\x00', &(0x7f0000f51000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000697000)="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", 0x1000, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c96000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000d82000)=[], 0x0, 0x0, &(0x7f0000e00000-0x5)={0x0, r0}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f000022c000)='/dev/audio\x00', 0x440000, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0405405, &(0x7f0000f51000)={{0xffffffffffffffff, 0x1, 0x2b6, 0x3, 0x9}, 0x3, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006e7000-0xf)='/dev/sequencer\x00', 0xa0541, 0x0) write$sndseq(r0, &(0x7f000020d000)=[{0x81, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9ee) 2018/01/05 18:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fe0000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e76000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x8, 0x100, 0x8}, &(0x7f0000972000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000393000-0x8)={0x0, 0x8e, 0x0, []}, &(0x7f0000026000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c2c000)=@assoc_value={0x0, 0x5}, &(0x7f000077a000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000207000)={&(0x7f0000773000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007b3000)=[{&(0x7f000005d000-0x1c)="5c1ed1dadb686588b3aba836d5a6a212d91761b14279918fcb465e23", 0x1c}, {&(0x7f0000dd6000-0xc3)="e7b165f5610bfb33ab75f4c5cd27353fa15c25db587797893cf1fce20460122c0cdaace4826142e4ac571c9a4e42822288cc957bd4d7317406c1ee004392c9475c7d34223d4d72dde9f34acc8b346bae830f6143cbc166e71b8b2e042a45b5ee2a95c0ea9c2841ef6d53a86372e1334bb3f2f140953a8d68330e528282594b7f5097f61dc8e2e36c6dcec2e119b25067fe1d1b1705d09acbc10eebd1ff953456adc2cbe70a3ab0ada22670cf43efe75e69c86c2d541d1826891afc3b361c264151d6a0", 0xc3}, {&(0x7f0000db5000)="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", 0x1000}], 0x3, &(0x7f0000432000-0xdc)=[@init={0x14, 0x84, 0x0, {0x3, 0x6, 0x2, 0x1000}}, @sndinfo={0x1c, 0x84, 0x2, {0x62, 0x208, 0xfff, 0x3, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffa, 0x6, 0x1, 0x4, 0x1, 0x6, 0x800, 0xffffffffffffffff, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x81, 0x8, 0x80000000, 0x8, 0x80000000, 0x3, 0xcf10, r3}}, @init={0x14, 0x84, 0x0, {0x9, 0x5, 0x2, 0x7d}}], 0xdc, 0x84}, 0x48011) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000da5000-0x3)='net/tcp\x00') socketpair$inet6(0xa, 0x0, 0x8, &(0x7f000009a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000e91000-0x8)={r2, 0x9}, &(0x7f00009c2000)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000033a000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00009de000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) process_vm_readv(0x0, &(0x7f00007a5000-0x48)=[{&(0x7f00004b8000-0xb7)=""/183, 0xb7}, {&(0x7f00005e8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bfd000-0x31)=""/49, 0x31}, {&(0x7f00007f7000)=""/148, 0x94}, {&(0x7f00008b1000-0x95)=""/149, 0x95}, {&(0x7f0000b8d000)=""/4096, 0xe31}, {&(0x7f0000e29000-0xa8)=""/168, 0xa8}, {&(0x7f00008df000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aa7000)=""/174, 0xac}], 0x9, &(0x7f0000850000-0x18)=[], 0x0, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000f75000)=0x2) 2018/01/05 18:34:07 executing program 7: socketpair(0x4, 0xfffffffffffffffd, 0x95e8, &(0x7f0000dd0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"0643d24cc1bea5"}, 0x0}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000000)=0x6ad, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x7, &(0x7f0000997000)=0x0) pipe(&(0x7f0000609000)={0x0, 0x0}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000174000)=0xffffffffffffffff, 0x1) open(&(0x7f0000932000-0x8)='./file0\x00', 0x1, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000587000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000ad0000-0x4)=0x0) waitid(0x2, r4, &(0x7f0000b4d000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000fc7000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r2, 0x1, &(0x7f0000003000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000)="59b8f29b", 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 18:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000631000)="", 0x0, 0x20000001, &(0x7f0000cd0000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000bd2000)={0x0, 0xd0f}, &(0x7f0000c1e000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006e8000-0xa)={r1, 0xa92, 0x1, [0x4]}, &(0x7f0000310000-0x4)=0xa) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007a6000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000bb5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008e7000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00009e0000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0x7, 0x9, 0x100, 0x7fffffff, 0x4000000, r3}) 2018/01/05 18:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) getsockname$ipx(r2, &(0x7f000058b000+0xd00)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000071a000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x2, &(0x7f000000f000)=[{0x3d, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x8) alarm(0x1) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000343000)=0x50, 0x400000ff) dup2(r1, r1) 2018/01/05 18:34:07 executing program 3: mmap(&(0x7f0000000000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xf8, &(0x7f0000abd000)=""}) ioctl(r0, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000abe000)={0x1, 0x28, &(0x7f0000103000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000141000)={r1, 0x100, 0x8}, 0xc) 2018/01/05 18:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000003e000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f57000)={&(0x7f0000545000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f00002f6000)='./file0\x00', &(0x7f0000dd1000)='./file0\x00', &(0x7f0000868000-0x5)='ceph\x00', 0x200000, &(0x7f0000163000-0x2)="b858") 2018/01/05 18:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000445000)='keyring\x00', &(0x7f000096b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000018b000)={0x0, 0x0}) bind(r1, &(0x7f0000ae9000)=@sco={0x1f, {0x9, 0x3f, 0x4, 0x6, 0x100, 0x200}}, 0x8) r2 = add_key$user(&(0x7f000083c000)='user\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d6000)='\x00', 0x1, r0) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00003f8000-0xc)={r3, r3, r2}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'sha1-avx\x00'}, &(0x7f0000c81000-0x36)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x7, {{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]}}, 0x90) bind$inet(r0, &(0x7f0000f71000)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f41000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d12000-0x4)=0x90) ftruncate(r0, 0x40) setrlimit(0xf, &(0x7f00000a9000)={0x2, 0x100000000}) 2018/01/05 18:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockname$llc(r1, &(0x7f0000fb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a79000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000609000)="ff010000000000000000ba0000000101000000", 0x13) 2018/01/05 18:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008d9000-0x2c)={0xf, 0x3fffffff8000000, 0x6, 0x101, 0x14, 0x0, 0x6dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f000037c000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2018/01/05 18:34:07 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006000)='loginuid\x00') write$eventfd(r0, &(0x7f00006d6000-0x8)=0x0, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006000)='/dev/loop-control\x00', 0x109200, 0x0) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) mkdir(&(0x7f0000027000)='./file0\x00', 0x105) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00000fa000-0x8)='./file0\x00', &(0x7f0000bc0000-0x7)='./file0\x00', &(0x7f00000f6000-0xb)='rpc_pipefs\x00', 0x10000, &(0x7f0000e61000)="a278794e3ba29bb856a464d094812dd22b912daf923a961febc25be3c149129f219c006603a93db259c0c069382e6f3f505272427972ab2856f33f48fca3232a134a675c390a39b926ce0c389f213b1330e067a2203ed6219b5219a704047030ede348f4792ea74181d5c3ba9b4f49ea98ab0a6d3c6c6dc85e3a5edaaa6d64fe7e753999504dfae01d4bae1ec0d53524f4e335666713fa111655fa62781843acbba6f829bcd4b875b8d25c1328f55245569b054422394ba97cf3ef3c37756fe2cd4ddfcc9a3ed7d1") r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000051c000)='/selinux/access\x00', 0x2, 0x0) listen(r0, 0x4) 2018/01/05 18:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000aba000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000e82000)={0x0, 0x2}, &(0x7f00003c7000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bb4000-0x8)={r3, 0x2, 0xac}, 0x8) sendto$inet6(r2, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TCSETS(r2, 0x5402, &(0x7f00003e5000-0x24)={0x2, 0x3, 0xffffffffffff7fff, 0x8000, 0x0, 0x9fd, 0x9, 0x8001, 0x400, 0x7, 0x5c, 0x4}) connect(r2, &(0x7f0000209000)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000985000)={0x10000, 0x5}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ac2000)=@int=0x0, &(0x7f00003d8000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ba1000-0x10)={&(0x7f00003dc000/0x800000)=nil, 0x800000}) 2018/01/05 18:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") pivot_root(&(0x7f0000ae4000-0x8)='./file0\x00', &(0x7f0000c4d000-0x1)='.') r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b2b000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000124000)='/dev/loop-control\x00', 0x80, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f00002f7000-0x14)={0x40, 0x9, 0x2, 0x2, 0x8}) fcntl$getownex(r3, 0x10, &(0x7f0000af9000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000ab3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00002c6000)={@loopback={0x0, 0x1}, r6}, 0x14) fcntl$setown(r0, 0x8, r5) 2018/01/05 18:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) writev(r0, &(0x7f000044d000-0x28)=[{&(0x7f0000a63000)="e0f55fad30d494e30355d03fe80da9d620ba4216eb967f162d8c5868b4c2eb0bebb3f64f0a73dc13d6e609f5373e5d48fba6baff7cde16262f838f4c6df83e08978326168ff9ad70", 0x48}, {&(0x7f0000694000)="79dfe5a15ea7f78ed63695b9e91ff46e033672d66a4c51e44162176efbc25f67488a49e0d57e28970c324d25a84c63d8ed5c4fba73c957bc4313e13b79f3a6c33c81a9df5024d5d3fdc4509585b71a51b98335b3c1ceb34bce7c32927ea2af1358c1ae7a1021009ff4ffd00c0e589141664237e7f25d9d3a936aaea05b47f64719315299a9626fb70cc10f9c8cc871a1aaf2c7f133d0c641ecfca8f56a6208d90b76a6e254cf66abf973612c06d45bf393fd9f8737d3d4fc7f2dfeaec392924b9a557ea812c06a58502b145a4c98d14eabd32ea01042", 0xd6}, {&(0x7f000094e000-0x81)="fc55e095b865357f97f29e2592f105a35b206617af636726b3d110b46edaf5b1e731966812f8b2b31d812c782f367af3b70e199774ef453021a9dab67404435aa6b8f300266fc38aa7ff0cd77f402085e1b004b5c9c4c7f36a7be24c9fe72d6bf60c68f38cdf887f796d54bf856262853d78433afabdaf49c465ab30cc56c22851", 0x81}, {&(0x7f00007bd000)="c23fe171f15a708c96c08b8aeea2663cbc0164afe39ac4695ef39993469fbc848f3044a50d8c7d0b2372b0155f56086bc2f04b2fd48e3cec9fbeb504e4a19342dc7f86e3c6802299431b4b50f686e85738dc5e9fa3e103fae238e3fc84f646d3740fae25dbd062f2347128918811343f4b58851cadd6859098c7141a29e71ff763078fc73b4f23ca1214d4f94839e26d55bc5654ae8cc654a8cab8756029fbbd106b828c8a96d93a062d249ad4b72b4193a87d2e5c4cc41a7e49884e01a51dc565ea63c0c64cf3", 0xc7}, {&(0x7f0000296000-0x20)="a7c3127aaf3d9e4e164a5b54f76ceaa53cf3260cc299257a5f2ab50d5cee8658", 0x20}], 0x5) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00001b0000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffa784, 0x80000) sendmmsg(r1, &(0x7f00008ae000)=[{{&(0x7f0000335000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58, &(0x7f0000e0e000-0x28)=[{&(0x7f0000b3d000)="372caf1d927f8d46f0cd128e073ffd6b34fc0c3e03fa9c61519f5f469d6656d99bd7b24b13152102d1528c812476cf569e25c8f69e4e392e94fc552cc1bdfa634f4897d249fd5e3f97e1d407f091743eeb387eba676d4c5f6f3b10928fb91ed8a24286d9f4baf5d4ba98942c259086bcd3dae6e896d75509274bccc07d77dcd253b0884fa98bbcffa8002881af9e1469f4269b45473e578909c3d8e9cac0b7e56f0ca9e9a569e886ad78d874cae25a9cac794b65762d0992c4217517c6c694d90df99112a2dcc3e00750ffaf17d20155a05b4dbf94aadae9392067f58e85ef6bce9e7e05a22f18b31a3326893356591609f9", 0xf2}, {&(0x7f0000bdd000-0x23)="d03e4a5c92330571b5992d56529d3963b296534269aa9737b4b6fe201a9875cb2c2d1d", 0x23}, {&(0x7f000005c000-0x1000)="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", 0x1000}, {&(0x7f0000cd6000-0x1000)="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", 0x1000}, {&(0x7f000028c000)="ea4751f2d2d36b7939bdf494d134937d7b2f3001714af0b8504eb538652d3a4c031d5dd7c091cc289171fe9a6a6f95e6947cda4e6a987efd2e765568f4cca0a90154269fd9923db1f01ce556d8ea47939d878e639fd200dc5c477fc21e837aaa63718bbffd3acdd81ae588c8fddbd1b35da4c2ec5d8ca3be1085d194c8d356e3123f94abc5a9c49ca0f742f0eb301b5d8f4fece41df078bf0a24e8d6cc91f4", 0x9f}], 0x5, 0x0, 0x0, 0x4050}, 0x8}, {{&(0x7f0000e4b000)=@nfc={0x27, 0x400, 0x100, 0x3}, 0x10, &(0x7f0000911000)=[{&(0x7f0000bc5000-0x1000)="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", 0x1000}, {&(0x7f0000d16000)="58482a2547f91c2576c90abd77639bbe6eae6bf9a768ce44952c70dd10baee719bca8d46214f6995f89b6668c4497ef76685dae10a057186f5bbfde2a6b162ad86ab76f970dc7a8ed58179c6ebb62f8ebf364ffc64b869ce82da4e39f23a5a47150bdc5b41b16fd55d563898a525a3f4a99279ac533e02b8dbb4bd33ed7a9510867499e68abbb3b506cc5acc2c6e1f87ec", 0x91}, {&(0x7f0000cb6000)="86", 0x1}, {&(0x7f0000f99000-0x9f)="4a8f5bc4252fd0ef8f9612b2b30e2747f89726e9b9fcafd70883d732a4ab8b86e5a0c5f812149f20b94c1ef15a72f6ffd05a5b23de6b66cc098a5e588895e1bdf4f309144d74ae8d77aa726459b6235ae733164ea6f86535f7ab05446f6b3c938310bf6696eaecdf9661db6aaa9d0694e5d80bc43e57bb6afc1b906c237a00a8278575a29279b73a9610c09278f926882f935cb540e5a7b6b41316012d2919", 0x9f}, {&(0x7f0000b9f000-0x5d)="545bbaf36144017f1343a3e594e110c379b5bf65243be08d87abb037a64878d1d694bce0ac25b441c42e1e831ebe153c5edb57966a4a05ac182822a73477581b9f5429dce18754d4a6c08ac2269378f82980e9debe3ea80e19e1da39bf", 0x5d}, {&(0x7f0000722000)="7cf245b069dcc28d9a832e4b26766cd1dfc148e6c00c0a367715", 0x1a}, {&(0x7f000042f000)="f2f83eba47f3b0e842c25007e49bbb82bed9e9441f5de29ebdec531b6d4d149199b8fc76d062cdcc2db0c066421194823335a0e15b0343990b8a2f9aed9b66a6aae29f0cc1b4921bd90f7adacd280a861c907c8c66a97c9bde0cdbeed4a8a949c30d2e0f2c309c47fcbcd3cac0a8d8d8561a7b202cd7adc936d4e3c134f0b53d1851759b234b93c1cd85a09bda5be4a79ae7c907081d844bbfbc55263a58ed9efdb88149b1aa98442313d364b7263dcf3b24aef1bae0b2a23fd8728f5ae0c9a4fda700ff42a01380ed6b262cdeddf5", 0xcf}, {&(0x7f000043a000-0x67)="7c0fd288673c24d41a236e23f0c6594d132988e0cc90694d35307920fad2e5c0c88bb715b4c7f4ca435703d1ad834e97a63cf8a5af5b1b0900a90a912331faf695fbb0e4d5bd58608d5935a10c7a8d9e4aebb7aecb2c0cdb074202fb949b3e0489b94d6c17bd0b", 0x67}, {&(0x7f00003ce000-0x1000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x15}, 0x2}], 0x2, 0x20000000) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000166000-0x8)={0x0, 0x7fff, 0x6}, &(0x7f0000ff1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f43000-0x20)={0x80, 0x1, 0x202, 0x2, 0xffff, 0x6, 0x8, 0x8000, 0x0}, &(0x7f0000b15000)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000067f000-0xb8)={r3, 0x7, 0x7, 0x577, 0x4, 0x78, 0x1000, 0xba6, {r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xeb3, 0x9, 0xfff, 0x80000001}}, &(0x7f0000be5000)=0xb8) lseek(r2, 0x8000, 0x1) 2018/01/05 18:34:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) gettid() r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000423000)="bd", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/05 18:34:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0xc400) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00001c4000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00004e6000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) uname(&(0x7f0000231000-0x1000)=""/4096) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/05 18:34:07 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb6000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) fcntl$dupfd(r1, 0x406, r0) [ 106.906369] sctp: [Deprecated]: syz-executor5 (pid 17235) Use of int in max_burst socket option. [ 106.906369] Use struct sctp_assoc_value instead 2018/01/05 18:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000400000-0x37)=""/55) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000065e000-0x1)={0x92bd}, 0x1) madvise(&(0x7f00003e5000/0x1000)=nil, 0x1000, 0xf) 2018/01/05 18:34:07 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009d0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1000) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x2c) sendmsg(r1, &(0x7f0000ee9000)={0x0, 0x0, &(0x7f0000728000)=[], 0x0, &(0x7f0000eea000-0x5)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xb2) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 18:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) pipe2(&(0x7f000079e000)={0x0, 0x0}, 0x84000) name_to_handle_at(r0, &(0x7f0000ad8000)='./file0\x00', &(0x7f0000f8d000)={0xbd, 0xffff, "9507be84206b6dc54209781d82994114373b8c3f74638a5821b5e7b546412d31f6f8d48fcee999d06408451c21510ec0ff2d2477262f230022eb3f4b0a9b9d816986c24e385f32e6d214549287902bc84d69519ca54e6de2de00575b8bfce2c59edbdb8a5a6618808479f441f961fa9c913da80b870ad9599c02054ae53c109797ffb17a12f320d3f5ec7726532149e9369a3a34e98b42ea16f696e45b8d411e775455f5dde83416901bf0e077a2951876c9d85a62"}, &(0x7f0000e82000-0x4)=0x0, 0x1400) umount2(&(0x7f000007e000-0x1)='.', 0x0) setxattr(&(0x7f000003a000-0x1)='.', &(0x7f0000daa000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000b24000)='ramfs\x00', 0x6, 0xe349a067514a8e8b) 2018/01/05 18:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000fd2000)={0xa, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x38}, 0x301, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f0000e8a000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000069a000-0x4)=0x58) getresgid(&(0x7f0000dad000)=0x0, &(0x7f0000b62000)=0x0, &(0x7f0000fa8000)=0x0) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000fc7000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x7, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc8000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000-0x10)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000031e000-0x4)=0x6) 2018/01/05 18:34:07 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() r1 = getgid() setregid(r0, r1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x125, &(0x7f000000d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 106.988121] sctp: [Deprecated]: syz-executor5 (pid 17235) Use of int in max_burst socket option. [ 106.988121] Use struct sctp_assoc_value instead 2018/01/05 18:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prlimit64(0x0, 0xb, 0x0, &(0x7f00002e9000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e48000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000517000)=0xc) quotactl(0x254, &(0x7f0000654000-0x2)='./file0\x00', r1, &(0x7f0000da0000)="37e2eddfd3e8a6119c4668998438c0744d49d60e9f2eb7439e1014baeffbe0cb2d3026708d4f682f63ba7c5ef364cafbfe35504adb032d64ab8bf2315b46b1cb2f4df33d65bfb3e985920b6811d024e88906daccff3d094bc57fa6acfaac5d8a92c99353a75a68cec0e702d5699a6d9fedd69a863a917673") tkill(r0, 0x37) 2018/01/05 18:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket(0x11, 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000410000)=[{&(0x7f0000aa2000)={0x27, 0x3, 0x0, 0x7, 0x0, 0x0, "02451c913f1e343981f7aaa4fe47c265de4cf39c6868884f05885fccbd8ca3b5bb168579fb6ba40557f8bacacffe9c4e0f8240111eaa34fd41049476c89d9b", 0x0}, 0x58, &(0x7f00009dc000-0x8)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) bind(r0, &(0x7f00008e0000)=@rc={0x1f, {0x80, 0xff, 0x5, 0xffffffff80000000, 0x0, 0x2}, 0xfffffffffffffffd}, 0x9) 2018/01/05 18:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f79000-0x8)={0x0, 0x0}) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000323000-0x4)=0x0, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x1e, 0x4, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/01/05 18:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000fc8000)='/dev/adsp#\x00', 0x75, 0x2000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000cbf000)=""/0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000498000-0x4)={0x6}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000491000)={0x0, 0xda, "19010041d21a74d8b9e1c59de480372a0db62b198e6fe2d6405c7e40f16c6ad3845362861969c22725611d2d9cf9e7bb754d240bda4cb76d3fc9651c260285a22ec6476c20eec9737e51b5a2641748d8f121d18c06035fc71519d212533037f9b4824bcae8f37b579e3e3f6079ad9e4b5d889981d6a53f4f24afda95122a5136b8f6ff0ed0b8933036e395ef1233e6034731c493a19db6ba939db6ed80cd08db73bb58e5ba24f19c93fdcf55d371432ab03fdfee31a3db80f19f9bf671a084977e28c6dd4d58ea043599dd68c5f90bfa0be719abdc1315b3be29"}, &(0x7f0000116000)=0xe2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000008f000)={r2, @in6={{0xa, 0x3, 0x457d, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffff, 0x8, 0xfffffffffffffffe, 0x10}, 0xa0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x3, 0x0, 0x6, 0x0, 0x0, 0x200020000000}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000a9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/05 18:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000868000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000907000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x82001) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00009b4000)=""/4096) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000463000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x1}]}) 2018/01/05 18:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a17000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000103000-0x4)=0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$vcsa(&(0x7f0000c6d000)='/dev/vcsa#\x00', 0x0, 0x101200) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00005a8000+0x5f2)={@common='gretap0\x00', @ifru_flags=0x9000}) connect$llc(r4, &(0x7f0000fe9000-0x10)={0x1a, 0x19, 0x81, 0x5, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000b64000)={0x0, 0x6, 0xffffffffffff0000, 0x202}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) recvmmsg(r5, &(0x7f00009c1000)=[{{&(0x7f0000c69000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c12000)=[{&(0x7f00005f5000-0x6f)=""/111, 0x6f}, {&(0x7f0000746000)=""/40, 0x28}, {&(0x7f0000562000)=""/219, 0xdb}, {&(0x7f0000d62000)=""/0, 0x0}, {&(0x7f00007b7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b6c000-0x61)=""/97, 0x61}], 0x6, &(0x7f000045e000)=""/26, 0x1a, 0x7}, 0x4}], 0x1, 0x40000000, &(0x7f000015e000-0x8)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00009e5000)=0x0, &(0x7f0000bbd000-0x4)=0x4) 2018/01/05 18:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x1) 2018/01/05 18:34:07 executing program 3: perf_event_open(&(0x7f0000740000)={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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eda000)='./control\x00', 0x4) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00009c0000-0xa)='./control\x00', 0x800) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a5d000)={0x1, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b, 0x8d2, 0xae7e, 0x80, 0x8, &(0x7f0000026000)=@common='eql\x00', 0x7, 0x5, 0x3}) mkdirat(r1, &(0x7f0000045000-0xa)='./control\x00', 0x0) r2 = openat(r1, &(0x7f000064c000-0xa)='./control\x00', 0x3f, 0x5) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) syz_open_dev$mice(&(0x7f0000607000-0x10)='/dev/input/mice\x00', 0x0, 0x1) renameat2(r1, &(0x7f0000037000-0xa)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00008a9000)={0x8, 0x68e27fe2, 0x80000001, 0x400, 0x26b9, 0x7f, 0x80000001, 0x5, 0x7, 0xfffffffffffffbff, 0x0}, 0xb) 2018/01/05 18:34:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000299000)={0x0, 0x0, 0x8, 0x0}, 0x10) 2018/01/05 18:34:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000c82000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f00009a2000)=0x0}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000040d000)=""/246) 2018/01/05 18:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c0b000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000f7a000-0x40)={0x180000000000000, 0x3000, 0x80000000, 0x5, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000ab4000)="240000002200fbffeb03000000fafa0001f6ff0b0800030001000000f7000003f9161701", 0x24) 2018/01/05 18:34:08 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000b000)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000f000-0x18)=[{&(0x7f000000c000)="381fbb9e90f65ce10c53700a88256d7e079d408fe5bab0a24018cab05f868e586fd4871f9f7a84f41d34fb4b7c4679ff88d9003ffaac19", 0x37}, {&(0x7f0000001000)="8999d09ee63c16cdeb450eae6e77437c15be48b139544381fa93b56367200e7a959ab7f791664b3a119ba4ff855246472df651f5ad", 0x35}, {&(0x7f000000d000)="43ca144ddc5fac2a1f3a663bcb617ac4b270a74a9f6f2e360f5cd40eb12bc6ff38b067438a8b6646287ce5371dcc721e1c63b475835541392256e73404abe5151368f514c78723078d008060065162f2af32c84ed035eb75b547199cf7a2d6fcfa732f46ababe9d6680b9f5ef75ecb2f1b88bc69918974ca37b514b39b24f74f062920a6894fd2f7acf89d34b919743eab3acff6c656f6bd2ef808ff5aca6cffe2f5d6134f5593bae1189be70fa8aafb3e9f36ba4475a788ffbb509c1490373833f28c69f74078890a434df3072ae0634408d4", 0x1035e}], 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000009000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000011000-0x12)='/dev/snd/pcmC#D#p\x00', 0x23, 0x2000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000010000-0x28)={@common='sit0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14, 0x800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000010000)={0x7, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x3, 0x7, 0x7331, &(0x7f000000e000-0x10)=@generic="9cd59a3824ffbb450cafdef943292971", 0xfffffffffffffffd, 0x7, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000c000-0x10)={0x9, 0x203, 0x3, 0x6, 0x0}, &(0x7f000000f000)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000f000)={r3, 0x5b, "9a000eeede10178578cfafbc2fe630dcb4b927504df8135d8eabed0f64c50b50ba059b4bcb9d6bcc787afe436bea85811873ab67f7f8d05ddcee2a2065e4d699e7f6982d1ea3014c987a98a137e646e5ce3116163acb9a46ac46d6"}, &(0x7f000000f000-0x4)=0x63) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000000a000)="9a45453bf9a9c27f09b721c8091082bfa5b880b3ecadc501c2d06fe255bca58363f291993da778c3f6a0063806f492595c0472b32542c458fe660e2d2428f04f8de47d61f0cb3da65f06411efdac7c9d51b918d1a7a66657900a7b4473d15d4eaa112861fbbf19e3ee809bf1a8192d3d77648ee3d03bb0594566afaf98c49ed7002cb857483716e615") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000011000)={r3, 0x3, 0x30, 0x7, 0x0}, &(0x7f0000011000)=0x18) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b000)={@common='ipddp0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 18:34:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000735000-0x9c)=""/156) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f3a000-0x4)=0x0, &(0x7f000050d000+0x77a)=0x4) 2018/01/05 18:34:08 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000005000)='/dev/vcsa#\x00', 0x4, 0x440) ioctl(r0, 0xc0184908, &(0x7f0000005000-0x2)="c4e7") 2018/01/05 18:34:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000550000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r3, r2, 0x4, r0, 0xffffffffffffffff) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000932000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname(r4, &(0x7f0000bf7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e10000-0x4)=0x8) [ 107.202060] WARNING: CPU: 1 PID: 17325 at drivers/staging/android/ion/ion-ioctl.c:73 ion_ioctl+0x2db/0x380 [ 107.211876] Kernel panic - not syncing: panic_on_warn set ... [ 107.211876] [ 107.219240] CPU: 1 PID: 17325 Comm: syz-executor6 Not tainted 4.15.0-rc6+ #158 [ 107.226587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.235916] Call Trace: [ 107.238484] dump_stack+0x194/0x257 [ 107.242097] ? arch_local_irq_restore+0x53/0x53 [ 107.247192] ? vsnprintf+0x1ed/0x1900 [ 107.252842] panic+0x1e4/0x41c [ 107.256972] ? refcount_error_report+0x214/0x214 [ 107.261702] ? show_regs_print_info+0x18/0x18 [ 107.266190] ? __warn+0x1c1/0x200 [ 107.269631] ? ion_ioctl+0x2db/0x380 [ 107.273318] __warn+0x1dc/0x200 [ 107.276573] ? ion_ioctl+0x2db/0x380 [ 107.280284] report_bug+0x211/0x2d0 [ 107.283904] fixup_bug.part.11+0x37/0x80 [ 107.287944] do_error_trap+0x2d7/0x3e0 [ 107.291819] ? math_error+0x400/0x400 [ 107.295600] ? __might_fault+0x110/0x1d0 [ 107.299639] ? lock_downgrade+0x980/0x980 [ 107.303778] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.308611] do_invalid_op+0x1b/0x20 [ 107.312302] invalid_op+0x22/0x40 [ 107.315729] RIP: 0010:ion_ioctl+0x2db/0x380 [ 107.320023] RSP: 0018:ffff8801a9bcfca8 EFLAGS: 00010212 [ 107.325363] RAX: 0000000000010000 RBX: 0000000000000018 RCX: ffffffff8410f42b [ 107.332604] RDX: 0000000000000077 RSI: ffffc90002cd3000 RDI: ffff8801a9bcfcdc [ 107.339847] RBP: ffff8801a9bcfd40 R08: 0000000000000000 R09: ffffed0035379f9e [ 107.347091] R10: 0000000000000003 R11: ffffed0035379f9d R12: 1ffff10035379f97 [ 107.354333] R13: 00000000c0184908 R14: ffff8801a9bcfd18 R15: dffffc0000000000 [ 107.361602] ? ion_ioctl+0x2db/0x380 [ 107.365307] ? ion_ioctl+0x2db/0x380 [ 107.369012] ? ion_query_heaps+0x490/0x490 [ 107.373236] ? security_file_ioctl+0x7d/0xb0 [ 107.377621] ? security_file_ioctl+0x89/0xb0 [ 107.382023] compat_SyS_ioctl+0x151/0x2a30 [ 107.386236] ? do_fast_syscall_32+0x156/0xf9d [ 107.390705] ? ion_query_heaps+0x490/0x490 [ 107.394922] ? do_ioctl+0x60/0x60 [ 107.398353] do_fast_syscall_32+0x3ee/0xf9d [ 107.403674] ? do_int80_syscall_32+0x9d0/0x9d0 [ 107.408254] ? syscall_return_slowpath+0x2ad/0x550 [ 107.413162] ? prepare_exit_to_usermode+0x340/0x340 [ 107.418158] ? sysret32_from_system_call+0x5/0x3b [ 107.422989] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.427827] entry_SYSENTER_compat+0x54/0x63 [ 107.432209] RIP: 0023:0xf7f98c79 [ 107.435546] RSP: 002b:00000000f779408c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 107.443230] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000c0184908 [ 107.450475] RDX: 0000000020004ffe RSI: 0000000000000000 RDI: 0000000000000000 [ 107.457718] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 107.464961] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 107.472203] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 107.480097] Dumping ftrace buffer: [ 107.483699] (ftrace buffer empty) [ 107.487379] Kernel Offset: disabled [ 107.490985] Rebooting in 86400 seconds..