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"}, &(0x7f0000ba6000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000060a000-0x98)={r1, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff}, &(0x7f0000d4a000)=0x98) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 03:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x5, 0x5) connect$rds(r0, &(0x7f0000c9f000)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a1c000)='/dev/ppp\x00', 0x141000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ba7000-0x20)={"01e0efc73eac76d0d1dd1a6cd1d67be9", {0x4, 0x40, 0x1, "2a06828a57f8", 0x78, 0x0}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000c72000-0x78)={0x0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x9, 0x3ff, 0x3ff, 0x10, &(0x7f0000471000-0x10)=@generic="2d020cace8885d19f4b9b50c31563dab", 0x6, 0x0, 0x1}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00007a3000)={""/1024}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f46000-0x4)=0x0) tkill(r0, 0x33) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000d86000)='/dev/audio#\x00', 0x2a6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b05000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xeb99}, &(0x7f0000473000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000037e000-0xc)=@sack_info={r3, 0x81, 0x1}, &(0x7f0000861000)=0xc) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/29 03:16:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f58000)={0x7, 0x0, 0x9000}, 0x4) prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f0000b86000-0x1)="", &(0x7f0000008000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") prctl$intptr(0x24, 0xf90) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) 2018/01/29 03:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000030d000-0x4)=0x0, &(0x7f000034b000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xffffffff80000000, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/01/29 03:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00006bb000-0x4)=0x0, &(0x7f00004bc000-0x4)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000413000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x90) r3 = request_key(&(0x7f00005ff000-0x5)='user\x00', &(0x7f00007af000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c09000)='\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r3) r4 = add_key$keyring(&(0x7f000097e000)='keyring\x00', &(0x7f0000483000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000734000-0x5)='user\x00', &(0x7f0000922000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b44000-0xf3)="ae67dbe344c23ad40e7f88f1f936bff34deeef75ebc751ffd36563c29cb9d99ffa3a95b38a438906d06f06dd8adf8da47021dcaad73765d31c8e921fd74251c4cb53639f968a5df2fd66af7aad68fedc656be73901d46df82085cdb8a03f333ba207173774122f4591db10aabb7924313e5a3e3b1c19b37dc6713a91bd40862ffbdce988dddd279873b60e3e4596e7f4a80ff8aa8d39c50243b2b4d5cc46a41e985c674fbb21784355c1a3cd04541d67f7c1e6dfe400022dd7a3bbcf57856627b5d383a49e5fd2db525f152336ecdf6f581eedba364a41f819c391e5e93c0eb35741929e154f34897ff7389f140b722e3effe8", 0xf3, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8eb, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x81f1, &(0x7f0000ca4000)={@common="7369743000000000000000f3ffffff00", @ifru_data=&(0x7f0000cb2000-0x20)="010109070007000000fa000011000200dffd0000054e0000000000000004eb00"}) socketpair(0x1f, 0x80007, 0x7, &(0x7f000049e000)={0x0, 0x0}) utimensat(r5, &(0x7f00008b6000)='./file0\x00', &(0x7f0000f5f000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000066a000)=@assoc_value={0x0, 0x0}, &(0x7f00005c6000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000e4f000)={0x0, @in6={{0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e4e000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00005c0000-0xb8)={r7, 0x2, 0xa30, 0xfffffffffffffffa, 0x5, 0x7fff, 0x1, 0x7, {r8, @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]}, 0x6, 0x81, 0x4, 0x4, 0x8}}, &(0x7f000076c000)=0xb8) setsockopt$inet_int(r6, 0x0, 0xe, &(0x7f0000ada000)=0x6, 0x4) add_key$user(&(0x7f0000457000)='user\x00', &(0x7f00005db000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000235000-0xdc)="2bd5643acc2c7427c169423d24c62e4c7311d8b025eab5452c529cfff87ec399b3df50d019a4b81f90a6c65f4603d7719b79514127010bcb2f2f751b12d6295c5f62a96eb3df4c6276c50ed3895dbb0e0917e66499547dfb4072ddd98ecf8a37ef000b9aecec6cf357db00b8196bc6a4a4944e1f417e502757b091aac3e28aa3c2b3c440e3aa07bfa3935df6cff8f2fa90943a3261317dc3e2136b10a817cba8ffb9ca7e53b0bfed736f39af54218bed0b5180bc7dc33ccaaa13dbadb02683bb44ad5742440aaa9e4251bbb025131783c251db736fbe922d0478e8b3", 0xdc, 0xfffffffffffffffc) getsockopt$bt_hci(r5, 0x0, 0x2, &(0x7f000000b000)=""/37, &(0x7f000011f000+0xd8f)=0x25) getdents64(0xffffffffffffffff, &(0x7f0000dd9000-0x6a)=""/106, 0xfffffffffffffeb6) 2018/01/29 03:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001ca000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = add_key(&(0x7f0000ad4000)='.request_key_auth\x00', &(0x7f00002a9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000fe8000-0x8)='keyring\x00', &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000dab000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2fbb671725875b7c6003d569ee1c24c8"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000082e000-0xc)={0x0, 0x8b8, 0x30}, &(0x7f0000682000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ac0000-0xa0)={r3, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x80, 0x8, 0x40}, 0xa0) keyctl$instantiate(0xc, r1, &(0x7f0000a18000-0xba)="6abe5a99a8d059d07e4c54e4095fd0f5fe9fa97b2962ed6c221a9e24ec23f805f8182e6895d53a608308d294afb190992885b6233d5f9358eeeb55f0da14c8d424fc596ba16ea399bbf6cac310974349bfdcda8abae176d2eec2aff4ccdaa4aaa69ab1be71f61048c8d1c938c6b90e6cd82365bf4c770015bca8072bfb8ef6946bc53fdbad7d1a4e91cd96cf7e30be73a70d2d4a311d327f59993a4e3716ced7d8a2f569b9eec24c56d9ae730b7e717c79e889bf1c6267c71f0a", 0xba, r2) 2018/01/29 03:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000ccf000-0x4c)={0xffffffff, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x6, 0x0, &(0x7f0000ac8000-0x10)={0x0, 0x989680}, &(0x7f00005ef000-0x10)={0x0, 0x0}) 2018/01/29 03:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) chmod(&(0x7f000090a000-0x8)='./file0\x00', 0x81) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = dup(0xffffffffffffff9c) r1 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000367000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000669000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002cb000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000083b000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c43000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f3000)=0xe8) r6 = getgid() r7 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000220000-0x4)=0x0) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a35000)={&(0x7f0000a74000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendmmsg$unix(r0, &(0x7f0000dca000-0x70)=[{&(0x7f0000740000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e08000)=[{&(0x7f00003f0000)="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", 0xfb}, {&(0x7f0000725000-0x31)="f61d5fdff7a7ada4e590befd5495efc50d29361d5c7fd1a5973811da71922e623d5843f82f6f6382d757e132b2e4218b95", 0x31}, {&(0x7f0000b59000)="70200ce73ae6f79f9693ec155f1f1b39867a86c6f886cdaa9cd94f1e4bc42e1b7fa85e1b8281", 0x26}, {&(0x7f0000799000-0x1000)="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", 0x1000}], 0x4, &(0x7f00009fb000-0x58)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, r8]}], 0x58, 0xc0}, {&(0x7f00004d6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000645000-0x10)=[{&(0x7f00004b1000-0x34)="e6cb062e262f416e709c04f5491043baaa5fda26b6de11c474fde9284811a7c1d7f1096dba6f68083040546ef185bcdda36fc102", 0x34}], 0x1, 0x0, 0x0, 0x4000}], 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000c0e000-0x38)={&(0x7f0000f5a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f86000-0x40)=[{&(0x7f0000583000)="50e3155a16f2ebac886ced4e8ef3eb55d0c81b", 0x13}, {&(0x7f00007fd000-0xc4)="2c869d560006d7d7e59b657c8414154ade74ff9e938a14497feaed309250cd387a4390a89707f909957a28dc7080a5370a2f7e538f052894717dcbb6bd9ce4e39050c039a3a5f4dc2b79910bac6e310d7fc8381e2f7583fd542c387df91912f387a9b9e370f1fa58980d7c0ae6c1db8c5668f473cf8afb2b194a8c1600c742f795816d9de1a5420a959b57fe875b8b855cab777780d691d8d9d907eba962912ea62dc5d766bfc01ee2204b058179ae7f26a4f247155d4dd5bc146963244de813a310fd58", 0xc4}, {&(0x7f0000674000-0xdf)="bde1d698e48964e527fc6d457828cc6e707f8770dab5d8c9ec589c4b43cb4e7454edc1d405ac34ffaf8b0b460d86db14036bce5a4cdd636b2c3c35d2713006b38f7fdce7da60645fca548b5170dabb90251c04268b29c5ba94de138e6827bd8c09a193aaaf19af28223d628ca89c106a25005d36a14995033779179e21f648fc984c4739cad969a1359f610f0b62dba144b3cb417ad36a02db694142e0338ab49fdee5937a43b8236edc12904d35f8900fb39f68242fbf882213a8de93d4350a2209d34986455e9437a9689ea74d37a521bdf7495f4b6b7d7dfaf431c53ad0", 0xdf}, {&(0x7f0000581000-0xbd)="dd2cffc883a146d42b52c9ec5133a8a8f0ee9741f63c5e6d919067744389da2cf9d7170ee780fb92e93d70d0c74f91084c9195267c6b5ecb340570dd3282df2e56b853e96fc30764cf3c1e193a502b29b1be3855426441941735e629bb403c4432afe1e4b21704072a037fca1761e5e0dc8c96dbd546f62b9cf1769f1ce3280d0cff420cfbc6bada6214ae4958f6cf7822cbadee2f6e119ff87f25c43bf348e32ab68251c66c03f4f1bf638f622e04fef76006f836a539e6f1fd401ec9", 0xbd}], 0x4, &(0x7f0000ba4000)=[@rights={0x18, 0x1, 0x1, [r8]}, @rights={0x20, 0x1, 0x1, [r8, r8, r0, r7]}, @rights={0x20, 0x1, 0x1, [r8, r0, r8]}], 0x58, 0x24040000}, 0x800) r9 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioperm(0xfffffffffffffbff, 0xffffffffffffffff, 0xfffffffffffffffc) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r9, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/01/29 03:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 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$sock_netdev_private(r0, 0x89f0, &(0x7f0000c16000-0x1000)="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") getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x434) 2018/01/29 03:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a71000)='/dev/ppp\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00009dc000)=@known='security.evm\x00', &(0x7f0000fed000)=']&+posix_acl_access@self\x00', 0x19, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000881000)={0x3, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d2d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174) 2018/01/29 03:16:10 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000243000)={&(0x7f000095d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000095c000)=[{&(0x7f000095c000)=""/230, 0xe6}, {&(0x7f000095c000)=""/4096, 0x1000}, {&(0x7f000061a000-0xc6)=""/198, 0xc6}, {&(0x7f000071c000)=""/4096, 0x1000}, {&(0x7f000022b000)=""/19, 0x13}, {&(0x7f0000067000)=""/87, 0x57}, {&(0x7f000036f000-0xe7)=""/231, 0xe7}], 0x7, &(0x7f000095d000-0x4a)=""/74, 0x4a, 0x6}, 0x10000) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000095c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) get_mempolicy(&(0x7f0000359000-0x4)=0x0, &(0x7f000095c000)=0x0, 0xfa0, &(0x7f0000104000/0x1000)=nil, 0x3) 2018/01/29 03:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x4966) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) 2018/01/29 03:16:10 executing program 5: r0 = socket(0x10, 0x802, 0x0) fstat(r0, &(0x7f00002e1000)={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) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x191000, 0x0) ioctl$TIOCEXCL(r2, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="a2", 0x1) setfsuid(r1) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) 2018/01/29 03:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cac000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000935000)={0x3, {"54d5f1486aaa6f"}, 0x78494a80}, 0x10) 2018/01/29 03:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000dfd000)={0x0, 0x3}, &(0x7f000078f000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b85000-0x14)={r2, 0x8, 0x2, 0xffff, 0x29b, 0x6}, &(0x7f0000827000-0x4)=0x14) 2018/01/29 03:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f6e000)=0x4) listen(r0, 0x81) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a5) clock_nanosleep(0x7, 0x1, &(0x7f000063f000)={0x77359400, 0x0}, &(0x7f0000481000)={0x0, 0x0}) syz_open_dev$dmmidi(&(0x7f0000b8a000-0xd)='/dev/dmmidi#\x00', 0x1, 0xa0800) r2 = syz_open_dev$dmmidi(&(0x7f00003b7000-0xd)='/dev/dmmidi#\x00', 0x699, 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008e1000)=0x0) sched_rr_get_interval(r3, &(0x7f0000269000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a44000-0x28)={@common='syzkaller0\x00', &(0x7f0000f5b000)=@ethtool_dump={0x3e, 0x4, 0x9, 0x86, "2bd4c2747fb1ff0a03640139a09a815dfc4a96ef197afc1f58a385b0b0161100929b6925f77a4125312d8d4da829259382401fca6c86b8a2742082cdc2fa2c1591307e2fb1f28d831a94548736aeed49b2a9e7562d3fdd2151a3be88ca849869a54d082d31db3bb9603df51259647abcff937194a7e67a5b70d06765b50c466c1e7ff127a875"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000098c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000386000-0x4)=0x0, &(0x7f000058a000-0x4)=0x4) 2018/01/29 03:16:11 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f000059b000-0x12)='/dev/snd/midiC#D#\x00', 0x9794, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00004ec000)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004ec000)={r1, r2, 0x7, 0x2}, 0x623b9e2adf0407a0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/29 03:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x0, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/01/29 03:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000f4b000)='/dev/vcs#\x00', 0x6, 0x40002) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000212000-0x8)={0x1, 0x101}) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/29 03:16:11 executing program 2: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000acc000)='ns\x00') mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000acd000-0x1c)=@req3={0x1ff, 0x1, 0x9, 0x8, 0x100000000, 0x0, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) recvmsg(r0, &(0x7f000091b000-0x38)={0x0, 0x0, &(0x7f0000acc000-0x10)=[], 0x0, &(0x7f0000acb000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f000018b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000acd000-0x4)=0x10, 0x80000) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000acd000-0x29)={0x0, 0x21, "f9c55f4fc820d706962decd523a8a4eb21910d6aa0b35e855c6f4b6b0bfcf013a9"}, &(0x7f0000acc000)=0x29) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000243000-0x21)={r3, 0x19, "3ab05b697c348b649e4fdf6ce1aae89d135415a8457e896257"}, &(0x7f000098e000)=0x21) 2018/01/29 03:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x2) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x3e3}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lgetxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000005000)=@random={'trhkted.\x00', 'selinux\x00'}, &(0x7f0000013000)=""/90, 0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000ddc000)=0x0, &(0x7f0000c3c000)="8d30bec174e677d8f29c918ce26a7056954110375eb2f461b48fcb57f16a44aa859310eaeb6cd71e5ce4174e55f81a0bf1817d5bb700d6aeda2c289d4f5df80e89") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 03:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000618000-0xc)='/dev/audio#\x00', 0xdd4, 0x490500) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000081f000)={0x18bbee47, 0x1, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/29 03:16:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r0, 0x8, &(0x7f0000397000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x3, 0x530, 0x7, 0x7, 0x0, 0x100, 0x500, 0xa, 0x7, 0x2, 0x200, 0x57, 0x2, 0x1f, 0x66b54b31, 0x401, 0xffffffff, 0x3, 0x1, 0x728, 0x8, 0xffffffff, 0x40, 0xfffffffffffffeff, 0x5fa96d5b, 0x1, 0xdd5, 0x7, 0x100000001, 0x4, 0x7d6, 0x7fff, 0x2, 0x1, 0x10000, 0x5, 0x0, 0x10001, 0x2, @perf_config_ext={0x9, 0x88bc}, 0x8000, 0x0, 0x3, 0x5, 0x10000, 0x2, 0x6, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x2) r2 = syz_open_dev$midi(&(0x7f0000513000-0xb)='/dev/midi#\x00', 0x5, 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 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) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000039a000)='dctcp-reno\x00', 0xb) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aa6000+0xf5)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000dfa000-0xbe)=""/190) 2018/01/29 03:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) r3 = syz_open_dev$dmmidi(&(0x7f00002e0000)='/dev/dmmidi#\x00', 0x401, 0xc0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000060a000)={0x0, 0x3}, &(0x7f0000103000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000474000)={r4, 0x3}, &(0x7f00005ae000-0x4)=0x8) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#', 0x1}], 0x10000000000000f5, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) 2018/01/29 03:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000765000)='./file0\x00', &(0x7f0000788000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = syz_open_dev$sndseq(&(0x7f000023f000-0xd)='/dev/snd/seq\x00', 0x0, 0x563480) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000bf3000-0x8)='./file0\x00', &(0x7f0000c3c000-0x8)='./file0\x00', &(0x7f0000d42000)="756269667300a29645768b1bcb0181b54252a658daffcf6ae32d6fb919bc1f9df1c34ac834a56fa3cc04d96e91a81800e3c26596fb0e5f7400f1a109e5beb81d79f6100b6efdb82caef52e72af31045def5fd1e89430b9b11b7c6fde69", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000021f000)='/dev/autofs\x00', 0x280, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000385000-0x90)={0x8, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = dup(r0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) umount2(&(0x7f000075e000)='.', 0x0) r3 = open(&(0x7f0000b9a000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 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) getdents(r3, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r3, &(0x7f0000505000)=""/1728, 0xffffff7b) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 03:16:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') ioctl$KDMKTONE(r0, 0x4b30, 0x6) fstatfs(r0, &(0x7f0000691000)=""/173) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) pread64(r0, &(0x7f00006b4000-0xf5)=""/245, 0xf5, 0x0) 2018/01/29 03:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000370000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ff4000-0x10)=@common=""/16, 0x10) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/01/29 03:16:11 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, 0x513, 0x0, 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$vsock(0xffffffffffffff9c, &(0x7f00009b1000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r1 = dup2(r0, r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000f2e000)=""}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000034d000-0x14)={0x400, 0xfffffffffffffffe, 0x40, 0x2, 0x3}) 2018/01/29 03:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00001ce000)='/dev/dmmidi#\x00', 0x2, 0x282) timerfd_gettime(r0, &(0x7f000073f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000c70000)=""/4096) r1 = inotify_init() fcntl$setsig(r1, 0xa, 0x7) r2 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x180004523, &(0x7f0000a6b000-0x25)="55a7085f067bbea37cb4008d02cfac13b154deffa8f854ae63bf83380049ff75917c40c9") 2018/01/29 03:16:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0xb4)=[{{&(0x7f0000a98000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00008d0000-0x50)=[{&(0x7f0000001000-0x88)=""/136, 0x88}, {&(0x7f0000867000-0x8d)=""/141, 0x8d}, {&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000000000)=""/90, 0x5a}], 0x5, &(0x7f0000e7d000)=""/186, 0xba, 0x200000000000000}, 0x8}, {{&(0x7f0000000000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000080a000-0x20)=[{&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000f25000)=""/52, 0x34}], 0x2, &(0x7f0000000000+0x9bd)=""/76, 0x4c, 0x2}, 0x10001}, {{0x0, 0x0, &(0x7f00006b0000)=[{&(0x7f000051b000-0x23)=""/35, 0x23}], 0x1, 0x0, 0x0, 0xfffffffffffeffff}, 0x1ff}], 0x3, 0x160, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xfffffffffffffffd, &(0x7f00000f8000)={0x0, 0x0}) 2018/01/29 03:16:11 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000dc0000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000069e000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b0e000-0x8)={0x0, 0xbec9}, &(0x7f0000b0a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a79000-0xc)=@sack_info={r3, 0x5, 0x3f}, &(0x7f0000426000)=0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b5b000)={&(0x7f000075e000)='./file0\x00', r1}, 0xc) close(r1) 2018/01/29 03:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 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) fadvise64(r0, 0x0, 0x0, 0x2) getitimer(0x3, &(0x7f000006f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 03:16:11 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000006000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) clock_getres(0x1, &(0x7f0000005000-0x10)={0x0, 0x0}) 2018/01/29 03:16:11 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, 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$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key$user(&(0x7f0000fd2000)='user\x00', &(0x7f00009d1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000535000)="eb57b2c567767715e1300756c13bc3b53fdbf56bb1914aa0af49d1bafaa6c8", 0x1f, 0xfffffffffffffffd) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) r2 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d2a000)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) keyctl$revoke(0x3, r2) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r1, 0x1}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x1, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000a55000/0x4000)=nil) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) 2018/01/29 03:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000250000)='/dev/ptmx\x00', 0x4, 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_pts(r0, 0x8400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 77.744781] binder_alloc: 12860: binder_alloc_buf, no vma [ 77.753780] binder: 12860:12865 transaction failed 29189/-3, size 0-0 line 2903 2018/01/29 03:16:11 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000048e000-0xf)='/dev/snd/timer\x00', 0x0, 0x2800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000000000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={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]}) 2018/01/29 03:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000d2000)='/dev/audio\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f35000)=@int=0x0, 0x4) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) execveat(r0, &(0x7f0000535000)='./file0/bus\x00', &(0x7f0000b3e000)=[&(0x7f0000bf1000-0xb)='/dev/audio\x00', &(0x7f0000b50000)='/dev/audio\x00', &(0x7f00007e2000)='self\x00'], &(0x7f00009a9000)=[&(0x7f00003fc000)='$\x00', &(0x7f0000b6f000)='cpuset[\x00', &(0x7f0000acb000-0xd)='ppp0vboxnet0\x00', &(0x7f0000308000)='/dev/audio\x00', &(0x7f00006ab000-0xb)='/dev/audio\x00', &(0x7f0000767000-0x1)='\x00', &(0x7f0000ef4000)='mqueue\x00'], 0x1000) readv(r1, &(0x7f0000143000)=[{&(0x7f00000d8000-0x9d)=""/157, 0x9d}, {&(0x7f0000c23000-0xd1)=""/209, 0xd1}, {&(0x7f00009cc000)=""/204, 0xcc}, {&(0x7f00003aa000-0x52)=""/82, 0x52}], 0x4) lseek(r1, 0x0, 0x3) syz_open_dev$vcsn(&(0x7f00006a3000-0xa)='/dev/vcs#\x00', 0xffffffffffffff15, 0x0) 2018/01/29 03:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000978000)={0x4, 0xb21, 0x100000000, "399dc06d9801", "e78369a9a7272834d4af25fa64f34c87"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000d3000)={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]}}, &(0x7f0000201000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ca7000-0x8)={r1, 0x10001}, &(0x7f0000d84000)=0x8) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000219000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f00004f0000)={0x1, 0x0, 0xffffffff, 0x2, 0x7, 0x1, 0x1ff, 0x0, 0x9, 0x5}, 0x10) setfsgid(0x0) 2018/01/29 03:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8901) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000631000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b5b851", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0ce247f53c75f9ea5d068ceab2f5367c"}, @fastopen={0x22, 0x9, "57507b00ad5193"}, @timestamp={0x8, 0xa, 0x0, 0xffffffffffffff81}, @sack_perm={0x4, 0x2}, @nop={0x1}, @eol={0x0}, @window={0x3, 0x3, 0x9}, @fastopen={0x22, 0x2, ""}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "be6f6220a93283d4fc441a8002e155cb"}]}}, {""}}}}}, 0x84) bind$ax25(r0, &(0x7f0000ec9000)={0x3, {"9f7e6dd4e4de65"}, 0x40}, 0x10) acct(&(0x7f00001b7000)='./file0\x00') 2018/01/29 03:16:11 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d72000-0x8)={0x0, 0x0}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00009f3000-0x8)='./file0\x00', 0x40000, 0x29) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000051e000-0x1)='\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fd7000)={0x0, 0x5}, &(0x7f0000d57000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000007e000)={r3, 0x1}, &(0x7f00003f2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000569000)=@assoc_id=r4, 0x4) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000961000-0x4)='tls\x00', 0x4) [ 77.799622] binder: BINDER_SET_CONTEXT_MGR already set [ 77.813151] binder: 12860:12886 ioctl 40046207 0 returned -16 2018/01/29 03:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d47000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000835000-0x4)=@int=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000b94000-0xb0)={{0x401, 0x1}, 'port1\x00', 0x40, 0x20, 0x6, 0xdfd, 0x6, 0x4, 0x6, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 77.862904] ALSA: seq fatal error: cannot create timer (-16) [ 77.892058] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.930937] ALSA: seq fatal error: cannot create timer (-16) [ 78.044061] IPVS: ftp: loaded support on port[0] = 21 [ 78.352426] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 03:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00007a6000)=0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00009c2000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000002000)={0x0, 0x0, 0x0, 'queue1\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/01/29 03:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000784000-0x68)={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]}) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e85000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f00005f0000)={0x27, 0x0, 0xffff, 0x6, 0x7, 0x0, "10bd94bd4c3b9eb7587649aba68f621638bb899139e87fcb687b1bffdcd80e9b54fd5628ac4f9a31302ecaa29c4c1e1619f204eb58b16ed7fde2b659b89a10", 0x1ff}, 0x60) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f00009f6000)=0x20004) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000016d000-0x6)={0x0, 0x7fffffff}, &(0x7f00001b3000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003bb000-0xa0)={r3, @in6={{0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0xfc8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xffffffff, 0xff, 0x5}, &(0x7f0000ad1000-0x4)=0xa0) 2018/01/29 03:16:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00003f5000-0x10)={0x3, &(0x7f0000d6d000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x80) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000035000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/29 03:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r1, 0x0) r2 = syz_open_pts(r0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000257000+0xd1c)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f000077a000)=""/44, &(0x7f0000c0b000)=0x2c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b86000)='/dev/ptmx\x00', 0x4002, 0x0) r4 = syz_open_dev$midi(&(0x7f00009c1000)='/dev/midi#\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) readahead(r4, 0x503f, 0x8) poll(&(0x7f0000921000)=[{r2, 0x8000000, 0x0}], 0xb3ae723ab92ac18, 0x0) 2018/01/29 03:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) accept4(0xffffffffffffff9c, &(0x7f0000d01000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003b5000)=0x14, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) io_setup(0xfff, &(0x7f0000a39000-0x8)=0x0) io_destroy(r2) 2018/01/29 03:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) finit_module(r0, &(0x7f000086c000-0x6)='nodev\x00', 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x3) 2018/01/29 03:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) r2 = memfd_create(&(0x7f00000a2000)='*\x00', 0x3) sendmsg$kcm(r2, &(0x7f0000ea7000)={0x0, 0x0, &(0x7f000053c000+0xce0)=[{&(0x7f000010a000-0xb8)="6ec4d7d3967820b88676673572e747e4afec67785d487bf2a929f453931fc53415ef9ff9f69e6cb341217c99ecc9537f33ab8b491e8b0ae69085fae08a0132c46e298b14909a1464108be1d6f4ca4a6a8a58ebe1a504eb65e25d4f525ac06dab8548fa1fc2b4826111c7300b4012f7dc11168ac070a8a68b7b1b6199abbd680e47cbff29e436f52fc72018f40094fa9441ac0ac301241261054d71d8ad91ac60a4a75339e19428770af7012a3fd1d502fd98847279be1df7", 0xb8}, {&(0x7f00003ba000)="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", 0x1000}, {&(0x7f000031f000-0xfa)="8006bee0d3fad233607761270760e365befaf0e23f9b6fd05a3f8f2154db84793893d94414414084826ca09b79a35f4cb8d52fd996e842cf8004124083379d2c964bef81f6a8ecffb4f748ab5a85fe6af81d34f593bff3ca2fee75eb545fb32ec22dc6bbb658a78d848e4a5c3d01211ae4b278807a57df4a0df1e38ee1037e54bc05f43fd020285b9591837e6bd566d5a2203384fbe8929ccf81847af6343745fa60bbfca69edc5797e176d55f4309f551ac47ab2812c8c12ef7de8bee10b7d2399b119ae745fd6b61b27a7a3a97ac80e950bb20cc3b6203ef0caf3acfcd3904fdf9b4df16c2352a3086fb07f9358c52a077269a6bf6ec4bfa42", 0xfa}, {&(0x7f0000c76000)="249ffe516ca56dbadaba03927a7f48334363f8e0b3c16b9c1a7f4d383fce2f2c3eb0cc87fe91118d67fb09468414e7d66238bc92db2fa0750922fc354579365a6ec27ce777fd960b89b9b957554ab347f9f249ab2e87e533eeb0af2fff26a02d2d18f50da5268eee8f4c767483fc421df610aac922c9f68ff9b47ffd4ca83911d781497885acaaa26775f617db0c31ae5d3ed1a27327df6b8ac738fdd68b5d02edfaa182ea30991e3260e3a28220392c62190a21eff00b150c522dbff552ce1fc17eeef94d4678d0880b540777bf75594a1dd6da487942dd978e1e", 0xdb}, {&(0x7f0000bfb000-0x4e)="bc29a46611dc3dc0a70d1924ee85319c683b7c5e24f00a52ba28555def1bfa669a4e38cd04afba683dec23bfdba1ba4ef34f29e44c9446d82e3412906ade50d1b64e9c4fc00dac8ab2fb2da87b35", 0x4e}, {&(0x7f00006ed000-0x3c)="122d9f3ec8a6ed91bcf984ea59add3f27ca60a2e896803079001dd8945a1dfeb6989203cce4e2c9852ad44334eb7d31da601ba45ab4fd7b78fe38c5e", 0x3c}, {&(0x7f0000dbd000)="f7e92e1f6dca4f08757bb1cf54bf0a624e79fb9a50", 0x15}], 0x7, &(0x7f000014b000)=[{0x110, 0x107, 0x0, "4dc0c84a60269462d3729283d4f6561f22f03441defbc90da84b3701354efb5929d4c179977e8fa357af6bc0166db3d239fe68512c9186c16c99360bf614325e3e5ca7fa70d4d86e1b0c8a0d467f106fefada04fa4780c422b870f5826ca2cfc243722fc0148a13431feb5a0f9104b13e1f961dfcc70e85f1c7812cf9374f3ea04ea112949ffa88ba9ae4d27175e3a22716f698a22109b976136fc75b5390849839e48ff4857d0c4c4aee7c6494b246180483fe868f105704886fd62b4dc012844f34b90d743fbf7d1e0a7179be18896469886de129ed5c5f8881786bf0fcb0ff5a5f9c5baa35ee43866f1df37ded8b36e6130efabd8579bf8"}], 0x110, 0x20000800}, 0x40) 2018/01/29 03:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x200) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cd0000-0x8)={0x0, 0x0}, &(0x7f000082b000)=0x8) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10002, 0x4) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000085b000-0x50)=[{&(0x7f0000f90000)="afb0b6e7f84ba845d3d280246e1318c982", 0x11}, {&(0x7f000064f000)="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", 0x19c}, {&(0x7f0000900000-0x9)="86317954c83f9d8aa0", 0xffffffffffffffa9}, {&(0x7f0000d83000)="f1bde2eca97be1389df0f454f135bed9e482dbaf257e87ea4113c52b49d9f39b136dd298a2fad1f01abf87eb07065239666d784f811e8360f5b064818d5f76d82185e89122e9e8dbebf753c1f0ef7a7511743c06", 0x54}, {&(0x7f0000205000)="31f32b2b7b647e75a2e98e83ce07e2086ae4804244616158fdbfb79cd408fafb48a75169cef3239c5b56f4fdb7d9e68fac20f9c0f3c0f8a06397dc494ea36e08acf05f8fec21f4ee78319fa329658cb79cc8a12b8028face1a54733cce49db0d28fe301f507da6ff38abcbec091171f1ae8d8e9036cf60", 0x77}], 0x5, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "0000d90000000000000000000000000007"}], 0x28, 0x0}, 0x0) 2018/01/29 03:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000577000)="2400000024007f000000120000000100000ff6ff01000000000ff300f1ffffff1300ff10", 0x24) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0xa, 0x2, 0x88) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f9e000-0x10)='/dev/input/mice\x00', 0x0, 0x101100) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000b7a000)=0x100000000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f9c000)='/selinux/user\x00', 0x2, 0x0) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x3, "abe1405636df810d4c0b2057d103dc16b083aa6eee43ca3ca69f918aa5f78f9bbf6d80351baf8294f62eca4f351a709dbf2ee82a4b384d3221f7991e81c591b71235bdae4c84fa89513dc4060faddd7afbf062abe4f8705be6a76376fac335bb50f1d9509fce779749e22d5934500fee7383a65db33f6dc3507b9f4230150de8dadbc3e6e95644224e69d9b7dd464e493fe0b1b088c3fdded9a948957cdd4af42c7f973b7de2c7983bd5538d6d656b0a9f8340f0bcdb11c6e410dd354af43751b690a062464535c9ccc20e62a1d2d8e5cdff67fc0248b49b4573cdb2d88be707b9244a5b50ac63266a37f973f2f6bd6b824125514e2d7990d2119c89c2f74625ef5f48326e4563a96a24167f08a7c0116fa9eb0265ac428e2a7c439ecf8d0a5461c0288b0ff054499bfdc417060c70bf676eb1a8637179fe439b082e8c62e56a1cc6b29ce145e2a1eb534a9905d065fd78edac44d7328a3335b90c90b9d9de2764bfa26ff4230efcabc7543d44a40ac2dde3112a06b082765da290832b964bd40b5b921fec3ab0ea647e7e1bc90c4c2834e558ec120cb8dcaf383f76437d5deb4c3133549c5c7f3dadfee8db5ba485e6192f5ca4e1c33a985d2e2d0b3f9176af9bca09dc3c097d9f14cb1df02de9669e46a370f07d24f324035f89810bae52ca762b430d89b1b6894c152264dc9644bd4ee9459f3b054ac3a08eaf0d26c70d787fe53a3bf97f4d68275302553c837d4dd5c0b4a24ecb4850c6a87e8d6b731166ebbf9b28af8099b0e69f09267ab92dd6e605d6857dd94c26e45c448f035e00e50658ab8f76edaf16877378dc0a158f99ed85dbed85cde1afb3d230ce62201c10dfb844e323583fd73e5510de9495ef8eaa0e2e90b2be60b59b3d51fa34d340ca2f5d182dda894579a527f2c69d9b340a02f385de57396cd1e2fe9c00e05bc35e5ef294a4710d960a1a743e4e2420f759dcaedd174d0cb866e41174e29e915fd5d8f37ffc73585b847b8a88615b4f7fea334227bc1ca9cdcd1ab40d4d053bd140790a8a5946c246418ddd1767c85af791aa28dccbd0878f8f3294aa9f42268a713ce524c282029e8599f41b1c7391d1adfbbfd6f6170a46327805894c4973d534de7522fae784951412d40a20604459df6653bb9e70631cde23b352e1b261c1e7fa30612632e0ffb65dded03786c1ca82272baaf9bcf07e812723fc3bd3513b7ff935b84a32e8774bd4ca52397623318cbacbbbaa8f66e66a5482f3e06b9fea514fd39a3d810608fbb360545806a593a738e1067b9e53878914ae567e28830551d1b590662339da58252d97a2d045593c4c0a366bd6fc40cbc32605f72703475c187e1ed13b5b08632d394eb987a9533cb9ea1d86acf5cfb8270b0db3f8a6238b45c56113f6cc94324b98cfd75952640626d1f79c66ff9ef67acc545ae4264544c3dd7c78284fc53d8e1b6f0643c70da4a1988a0686bc9bfbb4c7ff5aaeea416d77049b130094a95afd95f5b636af111cd74e66a01fdba998749c5616ceb20ecf0ba960454f27ed69f346172e78f71e0fd03fd09c2c7da4a0440debf6fe933949686266a3780958a5d5297938be519e113fadd707157b393df35258bead878a1d4b55f36b2b2916cc0a5da86d999875d15726581816cd2ded58f7f058b6068a9a00e3707c694e690ffc8c8b6094b81cf3d7ada2153404e88e2a56fbfac3ed5538f590ed59c316d47e20d304998d1792f26b460fd1909b11a4a07f33828dc773839ad117f810f16e75e019d1aa4f2db1267ecba3b84d639e7730e898af321db1c2f9bb7669a9fc09b86bb91b797adc8021f2a0f5ca84e0b6aa4e02fe0e97a39de6972194fd5fe24116853c295baa2ed574af9ec1b7bdcd62c40e0be3faf208f08a2762a8ac62651d37768b031f70c643b9f8e77530cddfb71ffd9ee55a5502695af5f502529fca023d955f2a5f88d04035083f597eaebe3cd1aa5f76c2ac93857c8662a8bf8baa8f4c12fe73b8020667f07007f464ce47083a7f5c3e5bcf5b806f01b84d8bf816848acb282e76198089b2c5aadc2d6ce8d09133f8c75fb2d03715288ff7d5fdab4fbd587d8f721ef57a0f04b13a7dc0a981280014b46f397868e2c5068491d79996c405f5d73a27216fab65a04db64b977a83233698fa2e557f83db0f31c7f227bbc3a4c88b69f48c59fdcd2f264c66eac7ccde70b1437cc23899a0117230268d44e3e39dbc86b7ebdf56d0b5a840f32e9a682292f02202cdb91a3a11b2b78451ffae5ddde33c4c560e175c1eff0eac005c9703cbe5e845b60a079674609e80921d453b6da5282263a60af37ffb890f3ac6b70594bad84ac93db83aa4525913571939679f15ac71beb05dcbed02c79a354304e86815416a11d6729ad04d448bbbb1fc80978bb753ee6a50afd25579089db7c997b71e2d0a53c9f1142c4e5537c58da6bbac3186b050e177c300960c5037e9430fb13b3df9a812c565f81c65a7d6768b85a9824e08ae49bf081e1e9b5f0487efbcf54d8d40b2bb6f8fd51db704b5a67610"}], 0x720, 0x0}, 0x0) 2018/01/29 03:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ccd000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000dde000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0x5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007a4000)=0xc) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000599000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ccd000-0x8)={0x0, 0x10000}, &(0x7f000021f000-0x4)=0x8) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fbb000)={r3, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7ff8000000000}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x80, 0x8, 0x461, 0x4}, &(0x7f00001c8000)=0xa0) timer_create(0x2, &(0x7f00008f1000)={0x0, 0x36, 0x2000000001, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a6000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) fcntl$setstatus(r2, 0x4, 0x42c00) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000-0x8)='/dev/hwrng\x00', 0x620000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f0000835000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000800000)=0x800000400, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002f2000)=0x0) timer_create(0x5, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x5, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000878000)=0x0) timer_gettime(r4, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000251000-0x2e)=""/46, &(0x7f0000325000-0x4)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00004e1000-0x10)={0x0, 0x7530}, 0x8) r8 = dup(r2) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 03:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000f1a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000494000)={0x80000000, 0x4, 0x4, 0x3ff, 0x8000, 0x5, 0x5, 0x1, 0x1f65, 0x7ff, 0x6}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d7c000)={0x0, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0x4, 0x401, 0x9, 0x8, 0x80000001, 0x2, 0x3, 0xfffffffffffff904, 0x3, 0x3ff, 0x7, 0xe3, 0xfffffffffffffffd]}, &(0x7f0000769000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a66000-0x8)={r1, 0x0, 0x7f}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a66000)={0x0, 0x0}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000081d000)=""/4096, &(0x7f0000005000-0x4)=0x1000) r4 = socket(0x1e, 0x1, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000f0d000)=0x3) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000de8000-0x5)='reno\x00', 0x5) futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000901000-0x18)={r1, 0x7f, 0x30, 0x81, 0x100}, &(0x7f00007e4000)=0x18) shutdown(r4, 0x2) accept4$inet6(r0, &(0x7f00005c4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006d3000-0x4)=0x1c, 0x80800) 2018/01/29 03:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a02000)='net/ip6_tables_matches\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ec1000-0x8)={0x0, 0x2}, &(0x7f0000de7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a9e000)={r2, @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]}, 0x8001, 0x10000}, 0x98) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000804000)=""/186) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000107000)={0xffffffffffffd2c, 0x0, [{0xbf7, 0x0, 0x8}]}) 2018/01/29 03:16:12 executing program 4: 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, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000083a000-0x38)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="eb77ef7412e31216794367626f6f75be", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000c4d000)=0x0) pipe(&(0x7f0000177000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000541000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e24000-0x4)=0xc) connect$unix(r1, &(0x7f00000c5000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000333000-0x4)=0x0) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a78000-0x10)={r0, 0x50, &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$inet(0x2, 0x80f, 0x3) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000353000)=r4, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000d15000-0x4)=0x0, &(0x7f0000bfe000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00002f9000)=0x0, &(0x7f000075f000)=0x0, 0x10000, &(0x7f0000071000/0x3000)=nil, 0x2) 2018/01/29 03:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b2c000)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x208001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f7c000-0x2c)={0x0, 0x0, 0x6, 0x2, 0xc, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2283, 0x7fffffffefff) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000cd1000)={0x103ff, 0x0, &(0x7f0000ce1000/0x1000)=nil}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00002b1000)={0x80000000, 0x0}) 2018/01/29 03:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009ce000-0x12)='/dev/input/event#\x00', 0x800000000000, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f00007ce000)='/dev/snd/pcmC#D#c\x00', 0x9777, 0x10800) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000114000-0x8)={0x7, 0x80000001, 0x3, 0x4d94, 0x7fff}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/01/29 03:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000adf000)=[]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000dba000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000126000)="1f", 0x1, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005e6000)="5e5197b5c27bd76fd24f5904913bb1b05c84a493bd463d2ee6105e80e43de962a52b1c34ebf9b6fa6561c18a6aa24b5567eb4699d16b039de23b6e1f653fd6217fbf3f03a93d7d321a3d7985e3aa69e5f7365475aeb111c95a30a0a3d69c3f0007f4e2e17b54539b2d4e168cf19e007f52d0a1cdf58552535a717e6931a1efde780d", 0x82, 0x0, &(0x7f000081a000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/29 03:16:12 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00002cd000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000a57000-0x10)={0x2, &(0x7f000031d000)=[{0x1, 0x7f, 0x1, 0x2}, {0x5, 0x4, 0x7, 0x3}]}) semop(0x0, &(0x7f0000e23000)=[], 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000437000-0x4)={0x3, "287e7f"}, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000735000)={0x6001, 0x118000, 0x0}) [ 79.127292] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13081 comm=syz-executor7 2018/01/29 03:16:12 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000f74000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c99000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000035e000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f75000)=0x8) io_destroy(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000511000-0x84)={0x0, 0x7c, "9f3a058742e612f3e26947a9e121aebaf89e338600267c86f794d59fd406b39ed04edad7c5f027243132e54299801ec6a5823e9ff15335a2af4615541362150877d03ee326790e82359e99eb2db5bc12d2c16e674eabfb5bb3a980dbd0d31d769cba1af8ec795162350a8db88b2bee211a443dc506c76a6cd11fd6e7"}, &(0x7f0000f77000-0x4)=0x84) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f76000)={0x4c29, 0x208, 0x9, 0x1, r3}, 0x10) io_setup(0x9, &(0x7f0000f74000)=0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003bf000)={0x4, r2, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x9, 0x40, r2, &(0x7f0000f74000)="38e8c3bd2c61c89ec3f83c5cb4e696d7eaf34ac138e32665f99de8940e382b96800464c9819b1b3f81ad6e58901158eb703a055045b0854d40bbb316ea969f181046c0cdb16aed3ef98eb46f303b0e8e7e3ece2959d662d903e620b0123999c3703dc625eb19dc21ec9d37f8102eca16468acbb2f34ba3f40604723abe8e0595a08b", 0x82, 0x8, 0x0, 0x0, r5}, &(0x7f0000f75000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000d06000)=0xfff, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000f77000-0x64)=[@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}], 0x64) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000f75000)=0x5, 0x4) 2018/01/29 03:16:12 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, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x1000, 0x1a10, &(0x7f0000ef8000/0x1000)=nil) shmat(r0, &(0x7f00006b6000/0x4000)=nil, 0x2000) 2018/01/29 03:16:12 executing program 1: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000708000-0x20)={0x85, 0x2, 0x200, 0x9, 0x10001, 0x75c2, 0x1, 0x5, 0x0}, &(0x7f0000cb4000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003a4000)={r3, 0x1ff, 0x4, [0x4, 0x8000, 0x1, 0xfff]}, &(0x7f00008f7000-0x4)=0x10) sendmsg(r1, &(0x7f00000c4000-0x1b)={&(0x7f00000ab000-0x80)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002fc000)=[{&(0x7f00001d2000-0x2f)='O', 0x1}, {&(0x7f000074b000-0xe)="6e27cab3f021f21281ad7ba1ef76b9", 0xf}], 0x2, &(0x7f0000074000)=[{0xf0, 0x104, 0x41, "5123b23dbe46133a4649b75b1a9419de21fff0fa0231c6b06d87856de5461085d2521a25a46c26dfb32ce82945c62d4186c1af00632164c16f8b2e69869ba41f26574f0726a12480acccefde32b9e0411bcd6969618a454337cef8c51e5ef1cc74efb75f4e5f7a33a4c49544f5be7b354c271926204d7f5021a427a8c5b34c83e583308dd2493667cfbc9b5fa2831e60f559a63af50b6591cac3f96b1d8ec452257911d3d34ce11aeade41c63e9bc6294313155db111ac48fd229571863d43653ebaf2ad24b052d6db461f04a0a8c6791fd9e98f0dd9b19036545e8d"}, {0x1010, 0x19f, 0x304, "f510246f7f7f15c7062de512954431eb2a616f14c8b3c634b9296fbdf5336d6108d436bfe6c8d6fc64280e5a9ee6ad9618012e28c12f0002a7c509a554e9e7867e4b52c21a5faf87e2e73473096c531bd28a1476938cee9f5dd46b9d502fee12b8a13a7c65849c1c3caa3039eac31f0dafb764a6268c74c3c29acfe83ae64f7deae59e561ab5bd7b72fcd8549c8f95a56f03e4c22779f576dd78ea895b05b12dd09b9379d935cac3128ca79e9e5f9abc81aeeaa2c3e6178f33e879b23347c07eb174fbcf01c9aff4fead404efeec032cd0328d6ed256142516868ea4c5da5f735d82a4d74bd44ef23e39d6816ba53852ff51caae4da3a6c775621990f20fb5c35d3a55cb8e30a001b7998dba8a8b229925ae388a21d707a428fdd7d487d60078c87c84215187fad96fff7227190fc787402ad426b9e9f99cacd1b093c8842dbe1beb54494d659b26e15bf2f1cf99b015c7040c01c27e801448517263dd9008f83bf9e2647eba2d132009a05b7b82e8cf54d46ea3e6c70fe260737828ff082210d924a61b0575eceff6675f642c2fa5cbb3360cb87d3a023ccc94a0fffc6243e12855861550fac22cdeac3485e9fd89cf8dc5f539b4ce402f54dd4fa109bbed5e0fa727fb759632f8aa1ec6bb7871e387a7f488102db2da5c3cfbcfd6bf842a47910eed801bf70666fbf1cdaea8668226ec7c5c8d6759aeff82748e340e55537db4cfa55f4640d4682acd4759dc0af103c4905849c001e2fab053dcd2a21cb1ae1689521d9cbd318bea2b768ffdb35d708f6e486379dcf20fe49865eb3d62718a8b31d13d2970a9db3869a0dc9ba328304e9b8b59d427a75182e2961c123563a525ec748c81d74686412e6308a70e7c3359aa0eaa1744efe63d90c7968ee9e4f1a48b93556bbcc3730a6ece170fad9e3a12084c674b067794b4000cb34d14b6231605f827172cc2e5240008aa6c507d156b3dcc19a13f9a2000494985b5d8104271c7425bbd50eb7dda85173a6429c99d15734e4e88e959f593790600a2c8eecd6c464ba3c5ea2e4c59154f6c6554299a4a76d015f9116ee3dfe57b28b35a9352c27ff536c3311cc08c2a122c94a812d52c9e7168455dd00850a47f7aa19d88a278bf60591270f6e0a7f1a2dabea54881e1a4f72473b1e2481279cf3b6a5d26baf333469438c8cf3048ba1ad19076b571dc55df1ee1cf371e3d52fa93eb5067866ba366198a75295eeb0f9c20a735ce89545d769564887b6e841803ebdfa78744afddcc5f32121e5ee5afb8e0a65670251b78b14d3f65596f44bb02969c3c6bba2666519acde62c59efa6f2db4dfe297e272307baa597400a369763e53a7548b90f4da14ad4cf52ba2aa1a4c5079da76517e06b2822cd324bf152ae16438739a3c2bc8f54c374d8505cf2dd33304793a10479ffc8dec827fae1fa144ccea83652efd08b210fbb3d4c8f146b65263d292118b8b8a9040461719ddccb1ce88207217c549ae7fe78567a261660f8ec8524309600cf8d0ceccc32dc77c7625fe8ecda8fcf24131b7917dd3adf2778a1ed8413364fc1aeede6c852a4d6ef2827e3f46a4081b4255fb53762eb84acd79edd542b17c3ec261b6c6fdab2c7e23e3d58e4e513a67a13529614669afaa8009e3c1816b2f841453b242102f74b9bf54317e0fc56ecb6dabde84092d9e5979d3ac56db955b1c026c27438af3b85c30410b1a44e6a9caf8892eb1e82399a9f0af3b7a8a1641df8b98fc3b68f4bf13733aeec8e4bf0ab35d7e5e6403db9bf6abdc3e2c14cab0f24da5a3b098d5069a52b48e76aaaa7fca016f5a0ad4bfae9a4819c4cbea190bbea2d60a9dc3e96d999213e377f9ae95b1376faef813bf6b5163045b11f1d95caa222d0586ee9f32d1702c0da539177e2a494783b3925472be42cb68982375060e41d24895cf7c3b608dad2353f46932c8584df0aa7547cb70383d139b82009b2eafa8330be87066bff4d74267fcdea771dff97114d17cb54a1a0e485dac5890acbedc435de26df6936135ec5f70b4af98c7a0e0b546abd121d2b6cf988bc51360b97aaf4067ee4d37983eea14bd85cbcca4b9bebd323bed8a66b3adf3af8ace13113100e5aa29b3c857fb27afb587f307d2acbad229c3f03d2dd891f12aac4a2f8753c3e5585f9bc5607fa2e9de7b3fda9f1c18694f8344244f329716592cdaeb746ae35abe4e35ecfdff6e405cdee3106befcb36406df3a9ea1bee59c967a548436442d3a728ea4cb59b77f55e1da241e6697a9a8cbdbd161484a547c570a76aa825d9f351b205c77b2d4ecdb7107dc81f4d961d6ec0b2f1c2e18fc5658fe4cd68a89417b453048d3eb05d95b3575a399e873d9abe49e6763ebd2995716ceb9052aec6344298f93b60189d15f6995ae1de766dc12190606e2d700e2d82e5b0ba77960d65df941ad3a440f6063c93e065c6b4de156f20391aa176043cd629c49e3e6b70bc585eaa116e3c41ec54d9f26f484a92574f49d443c24bcca91ae50c176b94eecb01ae7dbf915f5691c68977b7db55d7dd02f6a905a91cc68e8f39973236b65fa36d07ef74755a4cdc0d02f7d364a31cdb8e47f8269c2969f866aebe7ea9582b243aff7166d4d8d4d318d42b02c691c846af432f9628e3c79cb00f0feff78a1a037f83481fca92fb5ff2353ab8d9f230bea3005c5de13ff938e6b2df209e29db59f6cc6a4505a66979740b412c2d07a0a7d72fa4778189c25f7f0ff17c56a41e1c39e12b56923c6252acef9724e7d6526898c5473bf6d8a0b08b0c979cb4170c3d3d6d00ee1b40d40286b5ae1908783072ad9b044310c7ec7816c7c2801df9b0b685d5d03de1f3ee010b7daba497af7052291da8c41fa699ee44f586b14b8b9884b535ed3579ae9b3d6dba7dc3b85c4a3576e2c0506650e7e266d9ea31227a964fcb503e4144932184045af63bebf57391df5a825638135dfc66cb2609047588c6f532004021c3d92f7069b6911b642a44e83b3caf4f76da0f8f62f3a2669a8720a63b188005dbdd9607efe9aefc0ff35996b3b7975261b9447ccd10bf13bd5cef0cd8fd4a4d4f805617d9d33b1059602bb7fa765450f3f032e1195384807fdb57d0c16c5a13097f107d1141e7e5c13e9ac9f7074feb378427d3444a3f5ac1c9a41a9e9cc26945a667d108d4b6da5a346b0de05ec3df9b1649827b7306c19c8ff4c5b21832f37e5d9fcf610151174b946f007c4c0eeb1b895f7de71dfe435de3c2eb224918dcaccc90879fd76527b94cca2515a40ab577dc1e132e64f569c5b219d981b664915c572476574fb0e5f080057ff46aefb748c007bdd8f934976ca1dbf0896bf08279ffb2d6693a6e53a6ccd800d975d28bee7ce4147c7112260a2f3be365eacdfe96089098f71acef83e679a175f40b19cdc5a6ccfaf2210655ba3506176382cf19f4db657649085523088db26f50f8973b747f6f4c6488c833b8d9b2b39615b2d35d719070c2c1a2648c68aaaf057954dda963f2f8cf13961ffd4be2e1216d1d2d687766d0dfd24318b807cb466ec7e02628e8d1aa02962e0b5a43b276835646a39148a44d397a00e623467146a29a9ccc5cdcc9fc0ed57f52557de502bc2ee4b5d7e264f051c05d495c68c88326e4ff18d6d479d2f2c8b8c33e68a372603bf5b897a52d3c1377d6daa386fb4edc4c73c8dd46dec38d75daaa6b715db40225cd39559db75597d80e417bedae9995d7ba71c6834a85d1a75f9fc3b821dee1eef71272bda9e9240396e704f961ea3b6411ee6887f7a83283d399e7e22fa45908554ce505eb7c5db1e05e8ed82aae3cc70305f9bb4817d7da4faeaf78e1d2745314d4ce6b850ab5763e0bd8075c657d8a0c20745567bfabe82a4bd696cc5b3806d612b60ae2f093bfd3965596b71e5b969339c2b04438dcd00d19e6a8d55a1b139cd92b89666fdeb49cc40d16c25adbc96586a6bf5a39858281fe9ba152880c43ca34be64aede1a8c32933c021c5577bbe15df85416a994466d79e49e12b1504d79597e53e4061d606e5b09ef46a95e9d34a61d30cde46d7f909fd9f0e21cd10c8458a1da3ceed99fe994f15b782275f1d685cf4c7b29357b0eec7daa9fd32b23a2863bcefc47fc2323f46c65097b1e8c4674d454ef90387a9ff208a1917d51857ad760b0ec6ca341e3dc993ee27652557de14c60e37b0fa728ab7b4ee1c06d45eea3002621dbbebd14bb7b2f8678309d11fba30fb24d1cd8d6e0fe973dba115d746caa7de4d86c9a6c11c4780bc06751d39bb88304d41299148ecc5bad1aa02aaf881427278d4032f416a698182652b24f10589ad5caf7a6e8549dbfc9586f8e9cc3f736301cfb28e70d664550580160217397b15c7df1b1ab30de1fe43dc395e84ad45e25f67bd75e2581b0e580793073a1424ffee79d4b6cc89fbc65caffa440c5eec17d075f6e65b4e54a3684b66ed9e1356bd74bc458f23f11d75e34505aa6ae68333dccea92c56b54462dc6b82a3b785ab4a0ef10b4e6615c0fd769b61445dd1a019003080e55437803ef6ecac44e581d3f737ae17eeb4e4df7f3e49b208ed27e04b67a531de9a3982ae7769827b7b5274aacf3831d5cd7749c0e676728af83b94df8d751b3bfdada6081791f234bdcf4a125175c403453f4f41d65c9bc9eb9a1a4ff6285f3f7a366f709eae1a430a9435c3eff688fe0a38f876b8c7967861d7bdda58b4035b2c15bfa2546e37baf10185ef6db052673bda433a0885fd773d87e79a2f03cc54800c6953e3fd356ceabfb189701c789f144ce560a009415099e2aa8bfdc9c391079de61164193652ae78548fb0389e06c015538d243c881a29745e349f1d7f7ec2f422e2dd5f032b79e027fdcd112580caa0966f77d133284b9cc3fbbbe507e0ff051a3b83507ebba620de8e6fd8298ae2e335a20c17b4e1def325a2d4d19cb12dda9c51a69d672a65e1ffa2eebf6620a674e38fe13993badf2832491a817a612c93c7d182cf3ad9c83d7a8de3052f0a5c87c6cddd3ff9afaac8ce10dc8583f1ccd92d66a70ba479eea19841f0e0aad9e72f147b8772fd04830cf6538fcbc7d4b5cd215009c298b632a2d2e2bc2631716b15899b536a457e8598efc36637671373836aff408da32732c5b824eb4895154145b74b0de6a83dfe2d222a6d733bb9f97dde67d5db2e42662390073b683848dad39a8b986d03028211db665f72b70eed347a590d4a4eaf53a49a2613ba38227cb4e266bf06ad97d8cfd287558a9717d8d5aeee771ae86d3c709cb26590abc47aeadb66db8da47b1a9248bef456ce84d94796adfd72f542f535a09a5f2a60b0b24b407fa6ac47c210e925dc7187ebccd5fad7cfeb63ed5b408a72413a15cfe086fd814e7ce41398bb78468ace63fa7341ecc6bdba7984df218eb005bef46438e69c585bb0690491a1defcfff732cf351379dd9be509fe6856f7a7b58bb1a1954bff8e07c67c4d90e1c7725057c7523f2f111da12d459ef34dcfbb31492a3aac52c2d5315bdc478ec14d05ae5d3a880f4ba0c655e92839a2d233f11220e67145e2f1f4972f7c43901a240df8bb4ec3645e9a85eef9c017f40408014926b1d9f2e9206e82eefab17c273b4eb929e00eb83ed618c663f47388478a594293de19ab54be464ee7c87b825fe70c8a8c3921a362610c4f8001d042f36f2208e7826d8eaa2cc4bada858d2ec7537a4fb7de9923a4e52e1ddea9d7c1b238d6f2eda718a66d7c6a5f912e8c28e804762e264206cee59129149efbafc9c989f6b662e7eeed56879ec2d56f5b53c2573194d74"}, {0x100, 0x10f, 0x800, "5818bae915ac31485d1f52924d0d351798df9eff115d8974bed247c31a08194b03c7d84bee18c1c5ae16a899bc8a984b6ebcec20671b9c10804923366ba5c0248fb0d217cb824ed258c45caa2508972e180bf480c67dd53f294ab30e99443a96df3639b2a496081b6f512b2d40557f2da7ae806e699cbba625e04faaa018e14e713c96ffa139b8da3996455e616c86c118f9c2b060293dddbe9d54181f7f52d5996495e2d27e91bfc0157c74e83b4578e13229f8e0726912c188a9759043db54d6e71613bef4f9789532ef8328c6d48251491bb3a38205b857b8b4800e341477dbd6479de40f0c44c0a4ef6bf0"}], 0x1200, 0x44880}, 0x11) 2018/01/29 03:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) readahead(r0, 0x400, 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[], 0x0, &(0x7f0000854000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f00003d3000)=""/212, 0xd4}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) 2018/01/29 03:16:12 executing program 6: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2000005, 0x84) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000a12000)='./file0\x00', 0x0, 0x110) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00005ee000)={0x7, 0x5, 0xfffffffffffffffc, 0x0, "0e8b2907ab33d4d509b6c92e2944b1ba1a53677077f63ef18bcd04a902ad3f1c0ec1fdd229faaff528a572e8", 0x1c000000}) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000a12000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, @empty=0x0}, &(0x7f0000a12000)=0xc) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) r2 = getpid() ioprio_set$pid(0x2, r2, 0x6) getpgrp(r2) 2018/01/29 03:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000119000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000795000)={0x8, &(0x7f0000478000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000fea000-0x118)={0x7fffffff, {{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]}, {{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]}}, 0x118) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00002a2000)={r2, &(0x7f00008e3000-0xb0)=""/176}) 2018/01/29 03:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:12 executing program 1: prctl$setmm(0x23, 0x7, &(0x7f0000ea3000/0x4000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000079e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f000016b000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000)=0x7, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9c}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r3, 0x100000001}, &(0x7f0000002000)=0x8) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000003000)={@generic="62fb5e2a1e8c5dc4d18c085616e7c454", 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000005000-0x50)=[{&(0x7f0000005000-0xb3)="d1db2bf3fd04330256c96b5636f2232c667c991bd8bba64fab46180395ec6d72cbbce2b8b45e7f584591d9897d04f2f4c00af0301219b2b45c357d81956463dcb20d6d31484c5fb18677a1ea0aaa35377c3fd4c9d901cc05fb36c08acb045600d15388ce6e75023fd8f4c92152c6440b67eafdf9e7cdbfed78a81e559daf09f4e95578d5ea5b2288e7207f5c80284ea5a78ae58a970524777582d826f6d023b841800557324a8a6b247b74160035b7fe46cf07", 0xb3}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000004000)="f2de3e24b11da107f563b865bf6328182f373ab45489a4eca1cffd0c7d344297255a1ac798f446d0", 0x28}, {&(0x7f0000003000)="9c8d432c3322f5244d0e4d6191c786c51e33450819251595d14e97a0a3ff917c6facab5ad0591f995e1bc669c53e7b160d49608508", 0x35}, {&(0x7f0000003000-0x19)="85c557074611f2ac87c741c44970413799eceaa985ba44938d", 0x19}], 0x5, 0x9) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = semget(0x3, 0x1, 0x140) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000006000-0x21)=""/33) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000-0x138)={{0x2, 0x110000, 0xb, 0x7, 0x1, 0x7fffffff, 0x800, 0xfffffffffffffffc, 0x8000000000, 0x0, 0xe8ff, 0x40, 0x0}, {0x10000, 0x10d000, 0x0, 0x1, 0x6, 0x5, 0x9, 0x6, 0x4, 0xfffffffffffffff8, 0x1, 0x5, 0x0}, {0x4000, 0x100000, 0xd, 0xfd4a, 0x1, 0x7, 0x3ff, 0x9, 0x8, 0x1, 0x7, 0x8, 0x0}, {0x0, 0x6000, 0x1f, 0x3, 0x9786, 0x1, 0x3ff, 0x2, 0x40, 0xac72, 0x8, 0xa750, 0x0}, {0x1000, 0x1, 0xa, 0x401, 0xff, 0x2, 0x3, 0x3, 0x8, 0x7da, 0x1f, 0x7, 0x0}, {0x4, 0x100002, 0x1a, 0xfff, 0x43, 0xfff, 0x0, 0x6, 0x1, 0x4, 0xda6, 0x2, 0x0}, {0x4000, 0x7000, 0x0, 0x9, 0xfffffffffffffffc, 0x7, 0x9, 0x6, 0x8, 0x400, 0x1, 0x8, 0x0}, {0x5000, 0x5000, 0xb, 0x1, 0x3ec, 0x100000001, 0x2, 0x5, 0x8001, 0x7, 0x1baf, 0xfffffffffffffc00, 0x0}, {0x6000, 0xf001, [0x0, 0x0, 0x0]}, {0x5000, 0x6000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4002, 0x2100, 0x1, 0x800, 0xf000, [0x5, 0x7, 0x20, 0x4]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000007000-0x66)="ee3f2553228b5a3984cd83280d0e34cca9451ab16012880937757491b008dae11f96dc53eb80e7df40e4fe6945c0df3bb40b1827118c6a354027b1649dcea576514dd45f5fff7bac4f895062c5088c1396f881e1df7674a255cc16e967a525fb05de9ee75858", 0x66) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000007000)='./file0\x00', r5, r6) 2018/01/29 03:16:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x400000002) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="6ea44b74432444a21e3f0ef564d582af", 0x10) bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x10) 2018/01/29 03:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007ac000-0xd)='/dev/usbmon#\x00', 0x67, 0x441) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000020000)=0x79cb, 0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = geteuid() ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f000045f000-0x4)=r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b4c000-0x10)={r2, 0x50, &(0x7f00001e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c5e000-0x8)={0x0, 0xf5d3}, &(0x7f0000496000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bd5000)=@sack_info={r4, 0x56, 0x9}, &(0x7f0000500000-0x4)=0xc) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00006ff000)=0x9) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000ff8000-0x10)={0x0, 0x0}, &(0x7f0000e24000)={0x0, 0x0}) 2018/01/29 03:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000025c000-0xd)='dns_resolver\x00', &(0x7f00006db000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000097000)="54d22713ac85b8e2f3cd1d83fedc2ca8df308a2585d309a76b0df864f96c17c038410aa73566619246f6e5973c65c0a7fb2bd5a07b98fd0242904167110b1b6f7e1451e5f081d3e7dacaaa3dbf3e9ad59b6d2976408dbee8e25bab0713fe8d102df1fca83232aed7815d66961c52d76bfe5831b29f14ca6e1c3d356a290f4d2dd5b3e2823da851a4e480883c631cee75f14a0613f5e9c93ec4e223af88c1551e4eb7f917ba356663afbf457359359d90c649213269dff771e6aef9538c925c5a91466188f9c0519b967294b9afe8dad28a15ae32a7f84666ea453cdfd0019285d82d125c754cbff057a464218500", 0xee, 0xfffffffffffffffb) r1 = open(&(0x7f0000c8f000-0x8)='./file0\x00', 0x101000, 0x28) syz_open_pts(r1, 0x4000) request_key(&(0x7f00001ba000-0xa)='blacklist\x00', &(0x7f0000e91000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001f3000)='"\x00', r0) 2018/01/29 03:16:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x3, 0x4, 0x6, 0x8, 0x9, 0x2, 0x2, 0x596, 0x10000, 0x6, 0x5}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/29 03:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000384000-0x4)=0x3) write(r1, &(0x7f0000dad000)="", 0x142) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e07000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/29 03:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x100) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f000058c000)=""/151) semget$private(0x0, 0x3, 0x20) utimes(&(0x7f0000109000-0x8)='./file0\x00', &(0x7f0000c92000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000d0000)='/selinux/load\x00', 0x2, 0x0) syz_emit_ethernet(0xff46, &(0x7f0000e6b000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffeda, 0xffffffffffffffff, 0x2066, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) r1 = socket$inet6(0xa, 0xf, 0x2) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000ff8000-0xc7)="c67b1964e271113d841f24677489e37e9ec55fcfb72c15135175bd34c606258de39097d0713f2f534765dc61efae45157922f9f5abcf0f0ca81c2ced67faa63dbf3cde9d30c9fa6f06f153640937ee220bd422bdcd18189d053d6d53879a01ca75f439249e1454d7056b8d0e0f3a87ebb25b8c884e01f762ba53917841ac945ae066f7ff0f7dae7932b856b4d2017589afd2b35adf180a2b267312ae064d88a6c298d5e23b52368633ddb13bf1b9a2c16d16fe06efaa9cf6f20b6ca88c10c36fd5c073f41a0fd1", 0xc7) 2018/01/29 03:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000)={0x0, 0x0, 0x0}, 0x4) r1 = add_key$user(&(0x7f00008d8000-0x5)='user\x00', &(0x7f000098d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000-0xe7)="c6dae66ce6942c7cce86ad56f620370169b578838822bb7e4b980a2d13184211ec91624d653d0d85757da3f904dea2908368e3cbe94f1d2652a0aee601454476c0eef36efe2f269683f4aa6fcb65ca2e6104795a0743d6c18cebc57947907321f3b1e77a0cbc3c3fd245abde0d51ab93b0b4ee3ecb1cc76e43a18754ed545dcfbdef4015045635c82c44be0cf7f0bc45ef1b40eaa5241c270c886599262a3bb82277b3b4c84107ef5224c3144895b16fae197a910f63e284a293130b1f25a050552d7ee9f1f6192214089c3e31f837a897f42322179d961402b102e267c5b85d5baac4ea6871b5", 0xe7, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000613000-0xa)='id_legacy\x00', &(0x7f0000b42000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000086d000-0x3)="211a7b00", 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x57, 0x5, r2) syz_emit_ethernet(0x12, &(0x7f0000123000-0xa2)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x88a8, ""}}}, &(0x7f0000868000-0x18)={0x0, 0x1, [0x0]}) [ 79.349863] Option '¯ˆÁUN·ùº5fc¯¿EsY5ÆI!2iß÷qæ®ùSŒ’\Z‘FaˆùÀQ›–r”¹¯èÚÒŠ®2§øFfêE<ßÐ’…Ø-\uL¿ðW¤d!…' to dns_resolver key: bad/missing value [ 79.387908] Option '¯ˆÁUN·ùº5fc¯¿EsY5ÆI!2iß÷qæ®ùSŒ’\Z‘FaˆùÀQ›–r”¹¯èÚÒŠ®2§øFfêE<ßÐ’…Ø-\uL¿ðW¤d!…' to dns_resolver key: bad/missing value 2018/01/29 03:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000083e000)={0x0, 0xfffffffffffffffd, 0x80000000000003f7, []}, 0xceffb9970f04098f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c20000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000730000)={0x9, 0x5, 0x5dee, 0x8, 0x9, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mkdir(&(0x7f000070f000-0x8)='./file0\x00', 0x80) fcntl$setlease(r0, 0x400, 0x0) utime(&(0x7f0000837000)='./bus\x00', &(0x7f0000949000)={0x0, 0x0}) 2018/01/29 03:16:13 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_emit_ethernet(0x3a, &(0x7f0000021000-0x13e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "5ea289f539c06d15"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000020000-0x108)={0x6, {{0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/29 03:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000582000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000044000)=0x0) 2018/01/29 03:16:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000af5000)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x57520ee61e28556b, 0x0}) clone(0x0, &(0x7f0000295000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004e7000)=0x0, &(0x7f0000001000-0x78)="") socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x10040, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x800, 0x4) 2018/01/29 03:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004b2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000557000+0x45d)={0x0, 0x87, 0x8, 0xfffffffffffffffd, 0x2, 0xa00, 0x100, 0x10001, {0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x33ac, 0xffffffff, 0x9, 0x3ff}}, &(0x7f00007be000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000009b000)={0x3, 0x20d, 0x1, 0x4, r1}, 0x10) r3 = socket(0xb, 0x40000000000000, 0xff2d) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002bb000)={0x5, 0x1ff, 0x6, 0x1, 0x8, 0xcf0, 0x5c1, 0x1, r2}, 0x20) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0xfffffffffffffe4b) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="4110bc75f80b2434cef390858630", 0xe}], 0x1) 2018/01/29 03:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000f92000-0x8)=0x0, &(0x7f00007c6000-0x8)=0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000c3000)='/dev/vga_arbiter\x00', 0x484000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00008e4000)=0x9d0, 0x4) 2018/01/29 03:16:13 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) 2018/01/29 03:16:13 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000015000)="65e71609833156ad2bd4bbd4d71aef396477f81883720f60e2938389ffc508a2201e74ee7c71cc47032a3349cce6ea76650562bc6191a6d5ab6108bc6284118af834a8e9f030ea54828075741721f80cb3146e459c3b2250d5cab5737e") keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000001b000)='./file0\x00', &(0x7f000000b000)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001a000)='/dev/sequencer2\x00', 0x290200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x7, 0x30, 0x6, 0x0}, &(0x7f0000016000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000007000-0x8)={r2, 0x9d}, 0x8) r3 = socket$netlink(0x10, 0x3, 0xc) clock_settime(0x7, &(0x7f0000003000)={0x0, 0x989680}) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 79.493095] QAT: failed to copy from user cfg_data. 2018/01/29 03:16:13 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) r0 = creat(&(0x7f00008c9000)='./file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) clock_gettime(0x0, &(0x7f00004a7000-0x10)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000e6000-0x10)="be2bbcfd8a5c5e573bef46354b3ea66b", 0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000a6a000-0x10)={r2, 0x0}, 0x10) listen(r1, 0x9) accept$inet(r1, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) r3 = gettid() accept$inet(r1, &(0x7f0000ac2000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000cd8000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = getpgid(r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) fcntl$setown(r4, 0x8, r6) shutdown(r5, 0x80000000000) tkill(r3, 0x13) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00005d6000-0xe)=[], 0x0, 0x0) read(r7, &(0x7f0000ebd000-0xb8)=""/184, 0xb8) 2018/01/29 03:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) pwrite64(r0, &(0x7f0000a1a000)="", 0x0, 0x80000000) syz_open_dev$admmidi(&(0x7f000015e000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x200) 2018/01/29 03:16:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) r1 = getpid() r2 = syz_open_dev$mice(&(0x7f0000012000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000014000-0x4)=0x5, 0x4) r3 = getuid() lstat(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r3, r4}, 0xc) r5 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 79.551273] QAT: failed to copy from user cfg_data. 2018/01/29 03:16:13 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00003d5000)='./file0\x00', &(0x7f0000c30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000009f000-0x4)=0x0) rename(&(0x7f0000ff0000)='./file0\x00', &(0x7f00002a9000)='./file0\x00') sendmsg$nl_netfilter(r0, &(0x7f0000c52000-0x38)={&(0x7f0000f50000)={0x10, 0x0, 0x0, 0x2000440}, 0xc, &(0x7f0000cbd000-0x10)={&(0x7f0000a9c000-0x1a8)={0x1a8, 0x14, 0x4, 0x28, 0x4, 0x2, {0x2, 0x0, 0x8}, [@typed={0xc, 0x44, @str='-\x00'}, @generic="8438b511ed614ea5fe20b7d75744d810", @nested={0x80, 0x31, [@generic="f3fb947386514566b76a27c8ef9cc609592ed5a6e68fb0fa72b9769ac6bf21b8f6181419af101f4c075542acbadc16b3e54254bdb3da9cffc764f7ef2af4116e0061f7363c9d7c3083016b97c73b3ab880e110861173ae2f39dd91d290da0e60ff", @typed={0xc, 0x7f, @u32=0x6}, @generic="", @typed={0xc, 0x7c, @uid=r1}]}, @nested={0x50, 0x1e, [@generic="283aa0529620687fc8ad38d5c21316fc1ca5b878eb9c89b15bc4811d1dd06d520abaad55454dd055ae4c5ad098e76a33d150ffa1", @typed={0xc, 0x19, @ipv4=@empty=0x0}, @typed={0xc, 0x64, @pid=r2}]}, @nested={0xa8, 0x86, [@typed={0xa4, 0x22, @binary="704782f7a9760882a0ef96a69b942c8c1e5e1eed30b5b164db71642d268eb40065ed8c35b506d24e0fc786e1fd3a6a876370235d63df9711cefe6d2b21278ab41156f16bee514dad6c8b70ed4827d71cc40159c5f449180db7f6435b57a530ee855bfb5498f2d1571ca0c7f5b0910f9559a2d56ad4ed42350bd6948bf70d13e82bb29dab105878febc12c42346d95dc4e16bc109020911e87d"}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x0}, 0x8000) stat(&(0x7f00004eb000-0x8)='./file0\x00', &(0x7f0000429000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 03:16:13 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000017000)='/dev/rtc\x00', 0x8400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000018000-0x58)={{0x4, 0x0}, 0x0, 0x2, 0xfb, {0x1000, 0x8001}, 0x1, 0xd9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000029000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000002a000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0}) statx(r0, &(0x7f0000028000)='./file0\x00', 0x0, 0xfff, &(0x7f0000022000-0x100)={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]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0xa, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000639000-0x10)='/selinux/status\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000160000)='./file0\x00', r1, &(0x7f0000ee3000)='./file0\x00', 0x2) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r3 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r4, &(0x7f0000020000-0x8)='./file0\x00') renameat(r4, &(0x7f000043c000)='./file0\x00', r4, &(0x7f00008c1000)='./file0/file0\x00') 2018/01/29 03:16:13 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000016000-0x1e4)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) fstatfs(r0, &(0x7f0000000000)=""/188) 2018/01/29 03:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000257000-0x4)=0x4, 0x4) r1 = syz_open_dev$sg(&(0x7f0000900000-0x9)='/dev/sg#\x00', 0xfffffffeffffffff, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b04000)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x1, 0xffffffff, 0x1a}, &(0x7f000035f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000568000)={r2, @in6={{0xa, 0x2, 0xffffffffffff0001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xec, 0x1}, &(0x7f0000ae1000)=0x98) clock_gettime(0x0, &(0x7f000019a000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000768000-0x10)={r3, r4/1000+30000}, 0x10) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0xfffffffffffffe8c, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000711000)=[{0x0, 0x107, 0x8, "7e4fa32230f607a0e7680a0388b9b78d032ea234819608fb34404079d4f71f4012e46474fbed640512de3cbb7dbd4b12e076ba7194a45b8104278c196d55"}, {0x0, 0x185, 0x40, "d4072b14b64636ffc188605b0204ab07604845f9f8055dfe60c80a71c7cf624d377a20337645e4465f6c330f4880b3254da00a744260dd4d5e33481624ded5bcd82f349108a7b203441710a22e45bbf7054125962b44bb2eccecdebe025e7cd26ca317a27a0a49fe0e08a4d41a5688cebbce78226e8fb60ea6377be8d75013c75386782890ddc2e70b2550304ee4aae56084c413503b7a147c17108b5b579d6d3236a142367e3a26"}, {0x0, 0x11f, 0x8, "5eaca58b1a9acfa5556456ae802ae3fd0396ed07b06416843541106b6004a32be3534963da4d4a6ba0470acd475f6d0a3794c247406414c2ee5b6f870499197cdeaba36270afc4820b79c2dea75b40b9123f207ce2d3ca8133214cee50351802559ce9319d9390482bfde4827ff20071c3bd8b96099325aae0c5d3872ec3f17cdf29869dff1ac7712bd82d7bb1a7fba83d7cf9c9fb69078b31b290339c361a69c7c1ef0d9874f7c5e006e16bc98238f1dbd6acb817088949b79980136f7100d071d15ad823db455d6b"}, {0x0, 0x104, 0x908, "d56e943f4f24f0f8c6595f7abdf8869c1611cc2083778113316a0a1f38aec526071d93718e7a7eaf23c8fb9dbdd18b61fce298377d91de54c14c29dd0f385064e642c540bb82d430d3486906718b753d8f42cf1731bb9c908e34491da39d42d6999faa6b7ff6110eb3"}], 0x0, 0x8}, 0x0}], 0x444444444444691, 0x0) 2018/01/29 03:16:13 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000002c000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000002b000)={0x0, 0x80000, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000021000-0xc)={0x40000002, 0x0}) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) fcntl$setown(r0, 0x8, r3) syz_emit_ethernet(0x32, &(0x7f000002b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x1, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0xffffffffffffffca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/29 03:16:13 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000-0xf0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000000b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 03:16:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f000033b000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000089000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00002e0000-0x8)={0x0}) 2018/01/29 03:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000e1000-0x14)={0xfffffffffffffffb, 0x6, 0x9, 0x0, 0x4}) preadv(r0, &(0x7f0000c39000)=[{&(0x7f00005b9000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/29 03:16:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x116, 0x149081) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x71f, 0xffffffffffffffff, 0x0, 0x40}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x7, 0x701000) r3 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x1, 0x220080) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000003000)="ef5e810ab2fe75c7ccdbfd19f485bd8bb3e8e7059f9de5ae0ae5a15df7e64f13ab17450aae81c2fb88b08284e2f7f6c6dc2386d303e4a3452ba59c3fd7e00da25ac7ec46327937607746a0bb5f67714ad6a06a5763bea9d51e9fd70dfe3429bbf1fb6f3742c9dbfa06bacb3cbc74651b65af38a9f1348e7d3f499bb382553227eaf708ada914704a875d2d7972a71e6e67006e1aa372a84cc558", 0x9a, 0x48081, &(0x7f0000003000+0x564)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x3}}, 0x26) dup3(r3, r1, 0x80000) r4 = msgget$private(0x0, 0x200) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000000)=""/44) fcntl$setlease(r3, 0x400, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ipx(r3, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000005000)={0x3, r2}) bind$bt_l2cap(r2, &(0x7f0000003000)={0x1f, 0x2, {0x2, 0x70168b3d, 0x7, 0x6, 0xffff, 0x80000001}, 0xffffffff, 0x0}, 0xe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000006000)={0x3, r1}) msgget$private(0x0, 0x200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r5, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000008000)=[{&(0x7f0000008000)={0x27, 0x100000000, 0x7d07dbbb, 0x2, 0x9, 0xffff, "1bf9c35ec55692b8dd9704ff5a9296f7e738f84dfe3774ce81771f0f8e6200bbd1967c64d3012cab4ebf3ed4ed25093a61b741c4134a38a9e582e3c1760637", 0xffff}, 0x60, &(0x7f0000009000-0x20)=[{&(0x7f0000002000-0xc3)="0446aace9e99c4f32edaf92dfb55eedf28a755696aea7a85aaad50e9f27dadb35c63a7245d9195fc73cdcc62cad89c7094319f53044be7e5d47ba98e1b7af01f964f6b15923d66793330efd062a3e90f6e90211edc64d027dccf5e86255638af84abb068679afef4131453cf16b80c2878fb5a74b17d51fdb86949d026e5b5db18c9b1dd62be9b58091e0b40111f86bba057eab866c6d56c703d19d7376175073b4abc82d7f11df116f6da99e8dc6dc78e5ab73630fd6ef6fa5d56017111135f4324f0", 0xc3}, {&(0x7f0000008000)="1ac283ff68d77c6e12fd8ebb52e9e3a82f8fc8126fd53c435ccb02c81c2181ce25560790a9eb985bf1574357312459c0ee6d28bb823143b05c341d25a5ccb6572ba37a82835817b2aebec61d785b8fc77230fb50f01b64435517a4f418f7cb92ecd95b", 0x63}], 0x2, &(0x7f0000000000)={0xe0, 0x111, 0x100000001, "eb64f980959d54e21881b9054843caaa839e3d387641986a84f15dfc25cb1b3f126983efaf8e6b2065cd9ca040709891ec9fe39439a0dd70505b0b680ede00503c7d7e0ac3d37a4814dab04c2fe8e0ce08b653b8f82ff0828a3dcee92e44033ebd16ba126412becb805c7bd526ada8e8279e112371543bac31f77e85ee552cef0fc365439b98cf34cc8ecd0d74ea702cc31d9ac923be190b5327064633ffd567d06e4029b1b7107d1c4dfda4f5b569289b16ce3df54396ac44578369ed48b29b0678b114b25785403b"}, 0xe0, 0x4000000}, {&(0x7f0000008000)={0x27, 0x3, 0xffff, 0x7, 0x1f, 0x524, "ae733065ee060777dbcd151f864213580b12563046ae906dd6adaddbffb8fb523df3188a933ddb028dafc9490cd70f068c985feb8af77bb9fb67babfed5a99", 0x5}, 0x60, &(0x7f0000009000-0x20)=[{&(0x7f0000001000)="4bed4f4708f1cb36d9e31e286e32e67b70e46d1dd10e0ebb601d90833f", 0x1d}, {&(0x7f0000009000-0x64)="5822684b369569b6ba2d9f4cd22e12ad4e38d8efc9e3e5a84fbb01fa7ce6576cd24f798a0c5230bf454b4e9ba76154680a1dd9f418eacced36d89d335a9f4c448ccf772ce259721571324758528590072759f990778c7ded5966d5dc562a7164e6d25015", 0x64}], 0x2, &(0x7f0000005000-0xd8)={0xd8, 0x111, 0x800, "7c3b98d2499a30d63368bfc4f43dbcbbfd02abd7a1819e0adb8a6f149afda7a7e85a826c8ebc149e0eab973fd3813581467d98866d7faff30f36bf6c62dd7438b1cc00c3580131c1b1860ae1f9245ec808941ebb0515c1341a3f5d88102a506a96530b8fe6dbe8971e3fbdd264e27391d483b7ec79aeae4c5e7c4f8820ff459cc8f7df940ff686b067d5ddeeb26f62f0d3e2d796cb8232545d9ea29098aae3a11a5b13b7526a6711407c313ee7665ae948b344f0fb71920dd2f65067891a677da38bcbad59"}, 0xd8, 0x20048004}, {&(0x7f0000002000)={0x27, 0x20, 0x101, 0x7, 0xffffffff, 0xffffffffffff8001, "93928041c021727eb9c53d8fa4cc7f14e4910a08a647330b5d99500388e8b257c80e2408f10aa15705db4aca98c5510e24c33558276143263d3a2479d43517", 0x2}, 0x60, &(0x7f0000008000)=[{&(0x7f0000008000)="f988e7d31fb963b4732e142ae21bd5565c85a49eb47a65fd581db2a0f13875dd91314c9fddce2f01be7219b435b0ad50d2921075ebc4a7210404e9a5f28126891a749cd5cb345851ae1e27", 0x4b}, {&(0x7f0000003000-0x63)="5c5d14b0dda7aec2a0e3ec6c6bd4a785c00326e8ae67a8b1703a79479eafce236279fa3b1f99816f4ab35cd0ca83b88fddfb213e585955504160c1b439e040a70cdc0befb824ef68d07f8e2addeab160148c0025008ffd3d861b9edd82a733ba6e3e91", 0x63}, {&(0x7f0000008000)="ec5c9569290969dcac255fef9451f88153d7cb8f5cc8d3d221d05b6899e56ae0d2c8e2a5daa1d357a1251f7ab5cb0ccadd8057", 0x33}, {&(0x7f0000009000-0x26)="e80d03a3c3283dde8b121d9b2d04b86e97a120f6c9e91c78a0a500d01d543e6bac755ab9cf18", 0x26}, {&(0x7f0000008000)="015ec413f209bf1b4999dc70", 0xc}], 0x5, 0x0, 0x0, 0x40004}], 0x3, 0x10) 2018/01/29 03:16:13 executing program 2: r0 = request_key(&(0x7f00004e8000-0x8)='syzkaller\x00', &(0x7f00005b4000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000-0x17)='vmnet1]mime_typeGPL&lo\x00', 0xffffffffffffffff) getgroups(0x1, &(0x7f0000bef000-0x10)=[0xffffffffffffffff]) keyctl$get_keyring_id(0x0, r0, 0xfffffffffffffff7) keyctl$chown(0x4, r0, 0x0, r1) 2018/01/29 03:16:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000dcd000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000740000-0x8)='./file1\x00', 0x4000, 0x100) execve(&(0x7f000032d000)='./file0\x00', &(0x7f0000916000)=[&(0x7f0000566000-0x1)='\x00', &(0x7f00007f5000)='-\x00', &(0x7f0000e66000-0x19)='{+ppp1md5sum%nodev@wlan1\x00', &(0x7f000044f000-0x2)='$\x00', &(0x7f000053c000-0x1)='\x00'], &(0x7f00008ee000)=[&(0x7f000042f000)='bdev&!\x00', &(0x7f0000360000)='system\x00']) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000cb2000-0x4)=r0) 2018/01/29 03:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000980000-0x1)='\x00') r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a47000)={0x0, 0x0}) stat(&(0x7f0000585000-0x8)='./file0\x00', &(0x7f00002e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b7e000)='./file0\x00', &(0x7f0000b4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000cae000)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000daa000)={r1, r2, r3}, 0xc) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000041f000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000894000-0xc)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) 2018/01/29 03:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000120000)='/selinux/checkreqprot\x00', 0x880, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c1c000)={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]}}, &(0x7f000045e000+0x770)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ac0000-0x6)={r2, 0x3}, &(0x7f000021d000)=0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 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, 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$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue=0x65}) 2018/01/29 03:16:13 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000777000)='./file0/file0\x00', 0x20240, 0x58) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000b4c000)={0x6, 0x4, 0x5, 0x56e, 0x1f, 0x4, 0x4, 0x0, 0x2, 0x3ff, 0x8, 0x8}) userfaultfd(0x800) 2018/01/29 03:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = socket(0x21, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) poll(&(0x7f0000a4e000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/29 03:16:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000e93000/0x2000)=nil) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00002c4000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000364000)=0x10, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eee000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) kcmp(r3, r4, 0x0, r0, r2) 2018/01/29 03:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a7a000-0xb)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000067b000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sndpcmp(&(0x7f000029d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x800) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x2) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r2, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e66000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcf000-0x4)=0xe8) getresgid(&(0x7f0000072000)=0x0, &(0x7f0000e93000)=0x0, &(0x7f00006ba000-0x4)=0x0) fchown(r3, r4, r5) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c93000)='/dev/vga_arbiter\x00', 0x380, 0x0) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f0000554000)={""/1024}) 2018/01/29 03:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000b8a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a7f000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000acc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000ad000-0x8)={r2, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000d4b000-0xb0)={{0x1f, 0x80000001}, 'port0\x00', 0x8, 0x804, 0x5, 0x7, 0x2, 0x1000, 0x7, 0x0, 0x4, 0x7e0f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000917000)="dd5f78abbd8f1fcff43517f72967e5e0233172bfeaf16c1027e581cf4b4995cbe0b0af28562e8a918e5fafa112aca02ca1078b881c1fc3d6ac4d96e94c00e4afaa", 0x41, 0x4000040, &(0x7f0000b93000)={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001df000-0x8)={0x0, 0x0}, &(0x7f0000c2d000)=0x8) mprotect(&(0x7f0000696000/0x4000)=nil, 0x4000, 0x9) 2018/01/29 03:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioprio_set$pid(0x0, 0x0, 0x5020) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r2 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0) lseek(r2, 0x3, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000508000)='/dev/snd/midiC#D#\x00', 0x40, 0x400040) ioctl$TIOCSCTTY(r3, 0x540e, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000737000)=0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000e02000)={0x2c000000, 0xffffffff, 0x3d}) 2018/01/29 03:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000050000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000afb000)={0x0, 0x50b, 0x0, &(0x7f00005e0000)=0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d55000-0x18)={0xaa, 0x0, 0x0}) pselect6(0x40, &(0x7f0000d07000)={0xe8a5, 0x6, 0x2fc3, 0x100000001, 0xff, 0x7fff, 0x280, 0x5}, &(0x7f0000076000-0x40)={0x12, 0x4, 0x80000001, 0x5, 0x7, 0x420, 0x9, 0x8}, &(0x7f000048e000)={0x2, 0xd6c, 0x3, 0xffff, 0xfffffffffffffffc, 0x333, 0x3ff, 0xa5a}, &(0x7f0000e9d000-0x10)={0x0, 0x0}, &(0x7f0000067000)={&(0x7f0000f47000-0x8)={0x7}, 0x8}) r1 = syz_open_dev$usbmon(&(0x7f00001cd000)='/dev/usbmon#\x00', 0x3, 0x800) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000020a000-0x6)={0x10000, 0x8c}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000bcb000)={0x6, 0x7, 0x4, "8096dc9f0061", "b71347c445092d79976542a136cd9f01"}) 2018/01/29 03:16:14 executing program 0: mincore(&(0x7f000028e000/0x3000)=nil, 0x3000, &(0x7f0000522000)=""/114) r0 = syz_open_dev$mice(&(0x7f0000811000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) write$selinux_load(r0, &(0x7f0000ce6000)={0xf97cff8c, 0x8, 'SE Linux', "1d980bd544bbf7d6afafc0"}, 0x1b) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000eff000)={0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0xf, 0x4, 0x15, "4c7f284231d916e9022e6c8b57e97cde3d37b27ebee43cca264b591de3b0e77ca83810e869424bb13af06f9d781a550ca2fce6dcd69e3133ebd731b0e4d6c4a3", "b5597fe56f5b781ce1d220aeb26eedbdaf77b5e5fe6d4e1fcaff0656e1c6e1e95d5ccfe4362b6fbd0b29de1f43edc43a9b902ed75152bd511b1cfa1d061bb4ec", "dfb2a83b7d1744a1dbb737bfb4de132935d5813d792d316700ecdba8ca4eddaf", [0x9, 0x1]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/253) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000)={0x4, &(0x7f0000001000)=[0x80000001, 0xf98, 0x4, 0x8]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x5, 0x4, 0xffffffff, "024aa0de603b", "f975466c2c17081c6ff8f647ea974105"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000002000)=""/0) r1 = dup2(r0, r0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000004000-0x40)={0x1ff, 0x1, 0x3, 0x7a, &(0x7f0000004000-0x7a)=""/122, 0x35, &(0x7f0000002000)=""/53, 0x7d, &(0x7f0000001000)=""/125}) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000002000)='net/mcfilter\x00') pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000005000-0x24)={0x0, 0x5e, 0x1, 0x7, 0x101, 0x5, 0x8001, 0x8, 0x401, 0xfffffffffffffffb, 0xfffffffffffff768, 0x80}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004000)={0x3, 0x200, 0x101, 0x2}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006000)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/29 03:16:14 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x10)={0x0, 0xa894, 0x4, [0x2, 0x10000, 0xc7c, 0x8]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006000)={r2, 0x5ee, 0x1, [0x9b]}, 0xa) ioctl(r0, 0x4400000000001269, &(0x7f0000006000-0x1)="") 2018/01/29 03:16:14 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000004000)={0x5, "1091aa455265"}) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) 2018/01/29 03:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bd6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000fea000-0x2)={0xfffffffffffffff7, 0x7}, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000949000-0x10)="67ef44498a2ee8074e8caa602e2a7142", 0x10) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000067e000-0x5c)={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x60b, [0x2, 0x2, 0x0, 0x7f, 0x7d758157, 0xc70, 0x4, 0x1ff]}, 0x5c) writev(r0, &(0x7f0000843000)=[{&(0x7f000039a000)="f7", 0x1}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f000039e000)={0x0, 0x0}) capget(&(0x7f0000584000)={0x19980330, r2}, &(0x7f0000ffb000)={0x3ff, 0x4, 0x2, 0x7fff, 0x5, 0x1f}) 2018/01/29 03:16:14 executing program 6: r0 = socket$inet6(0xa, 0x2000080a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x14080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x18)={@loopback={0x0, 0x1}, 0x2, r1}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00003a2000-0x8)=0x7, 0x8) bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00002b1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b35000)={0x0, 0x4de6}, &(0x7f0000d05000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000002000-0x5c)={0x9, 0x2, {0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b3d000)={r3, 0x100000000, 0x2, [0x8000000000, 0x80]}, &(0x7f0000a16000-0x4)=0xc) 2018/01/29 03:16:14 executing program 4: fanotify_mark(0xffffffffffffffff, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000ad1000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000068e000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) 2018/01/29 03:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000bd000-0xd)='/dev/dmmidi#\x00', 0x3, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffcb1, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca18, 0x3, 0x0, 0x6, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0}, 0x0, 0x4, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000b7a000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00007a7000)={0xaa, 0x1, 0x0}) getdents(r2, &(0x7f0000584000-0x31)=""/49, 0x31) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r3) flistxattr(r3, &(0x7f0000943000-0xa4)=""/164, 0xa4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 03:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000032e000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00003c6000)={&(0x7f00003db000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='ip6gretap0\x00'}}, 0x1e, &(0x7f0000040000)=[{&(0x7f00009c2000)="132e8f7174dfda38b263f4ec2a56deb2c1a569e2b6fa16a0db88a81b390f93c2ad1a9a9db87b17dcb2fbce87687515232c689c15e616d9f91991a06bcfa9d5f3dc0a41be8b5064356c542dd1e3807308be0a509f7a2ff82d71eec23a2af60a7239ef5e8c853ca703e8f8bef7cbd66919ee138a679b99f32d6952a6302e12544cc59161957f0a6f304dcc00797421c976f83afc4a3e6d7a1e9c547594033a18fa8b916f70da548db2f11cf4bd163b0158c5da91ae33901b54b74920fc0460b5760efea91f1a12e511", 0xc8}, {&(0x7f0000eb1000-0x6)="651673fac841", 0x6}, {&(0x7f00002a2000)="cb7e0b822ba54a12c69f813a3a17a72370917fbaf350375123d91119be7c6d9c79fa75ab6c087e6f33bd487ccdda4d9d4ec70edb5e30018287d401183e2ac6204e2d7fcc784aeef7341a6f5621ea47b142ed6939ea717503e229b83616047b30dad30934ca687afabae734c62ce081a6b5c8f9b9409f", 0x76}, {&(0x7f0000680000-0x7c)="7f0bc45888078456299d2b9eb8b18a6616e4be4673569986830e55d1d89fa063d36039f29e841c0e76560349b5b438b05e72d4c07773cb9607cec41b4648880e0d0bd3e2c174fedb637c0104340170e1b1eb06a030f9e96f88a2e209e4e5a9c7b8da50b30f20c2411d447cb2a54becd535e410c2cf8d94f682c68504", 0x7c}, {&(0x7f00001d2000-0x1f)="c61cd6c16331a85720b85404f3de287160f2d04f59c24e4116ffce056a008cc858e5c80c36847fdf4ff9a3791d", 0x2d}, {&(0x7f0000086000-0x89)="44458337f92fb38867b8b8f7602c7d9a1e54feba07417ae37971bd141f852f4cd3c66c185ebf25bb174ea23ae38244ce9bf9da16639254804addc287e9d2e60fb6900401ad639a891d99514e628efa9c70801c08b26e5b90795c5a4377bb7cf4afac0750ec44219341602c8499cf1c72d39517d002ec733d59dfea3debee6c0b84848b7930b252c91e", 0x89}, {&(0x7f0000e78000-0x17)="de9a3fdcc1a1268706145f72413f37ef45e15bd685c00f", 0x17}], 0x7, &(0x7f0000648000-0x1248)=[{0x88, 0x118, 0x7, "2e035fde39acce188e17865d6ac630b2886e2812791575bdc309d6134a95064ab756875e13e8d73ad75271cd19f3504f324ca390fc4645e45dfd663ca1913e7544541a7a4902bdc94cc0803715d3342851e6fbbb5a020b3f8da4fafa46f7d8d2a37a9eca8976dcb6a1836b72b4d08200ed3f"}, {0x80, 0x102, 0x9, "b62a245fa7f55266495e5314c3898f491267876c659909592f2362cc5bbb22998270e121e306eb749fecb1550878cfb01d8a3a425ca9b8872164c6e9fcc028f6f547205e90ea624a7436dcbc85abbd068cd4e4162b746fe4656dc6c175404fec0573eb9a878f4ba6b912a2"}, {0x40, 0x3a, 0x4, "04861f23caca47bb456f7f87743d719aebb7cfceef8ccd2878b822bb64edbb99a6458f3c527cbdc8dd8fe4"}, {0xf0, 0x10a, 0x40, "0bc591cef159931e1558c229692088e6b29d545476011a6432001d5243c0f530b56cffdf7020873b052e1fa5cd8a69c5fee6913c33dc60c0095d35f7be8ae79702c15429ff9efb2f24ead040baa04bda0d5ff8a424c6b9c361295fa0a836da43c78910156b85308f5f33bdaa4c126a89994368df43b5e1a4c24501ac131b66ec10a13f5a93b12369899cbfe2d4cc6a4c745d778ab85e051ebbcd67cca6a69312bdc22d4054b56ddb76df8d9d2df67baa587e86d46a1f2865600836f7cd3754d6780645509a690e74b720e19909470c3f8a91b5e49289e851a560e0629b86473b"}, {0x1010, 0x0, 0x9, "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"}], 0x1248, 0x4000000}, 0x8000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/ppp\x00', 0x200000, 0x0) recvfrom$inet(r1, &(0x7f0000679000-0xa9)=""/169, 0x6f, 0x200000000101, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000a64000-0x4)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00004e6000-0x4)=0x0, 0x4) futex(&(0x7f00001d7000)=0x0, 0x4000000005, 0x0, &(0x7f0000199000-0x10)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x0, 0x55da77f243942654) [ 80.519907] kauditd_printk_skb: 107 callbacks suppressed [ 80.519915] audit: type=1326 audit(1517195774.093:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 03:16:14 executing program 6: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x3, 0x9) r1 = syz_open_dev$dmmidi(&(0x7f0000c86000)='/dev/dmmidi#\x00', 0x8, 0x2) mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000d7b000)={0x7, 0x5}) write(r0, &(0x7f00005a5000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) 2018/01/29 03:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000007000-0x8)=0x0, 0x0, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x10b) 2018/01/29 03:16:14 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000014000)=0x0) r1 = dup(r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000015000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000016000)='/dev/input/mice\x00', 0x0, 0x280501) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000000b000)={r2, 0x4, 0x7ff, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCEXCL(r2, 0x540c) 2018/01/29 03:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1005, &(0x7f0000699000)="a47312bdeb1ab19bf4382a636fae5402e3be3213b3") r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003a7000-0xc)='/dev/autofs\x00', 0x24000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f9c000-0x4)=0x80000001, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000c8000-0x108)={0x5, {{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a1d000-0x8)={0x0, 0x5e65}, &(0x7f0000619000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e09000-0x8)={r2, 0x3}, &(0x7f00005a7000)=0x8) sendmsg(r0, &(0x7f0000e0a000)={&(0x7f00005b7000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000e93000-0x50)=[], 0x0, &(0x7f0000b1e000-0x2458)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000233000)=""/177) 2018/01/29 03:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000baf000-0x11a)={r0, r0, 0xffffffffffffff3f, 0x1, &(0x7f0000b5d000-0x1)="ec", 0x1, 0x1, 0x2, 0xffff, 0x6, 0x1d, 0x2, "ddf73f5d1066c116b1602f94617ea8a37b19fafd6525192c8f160d565de46b4867bf331366d8254022088b118a2f89bdf64ddd3db79a5ae1b52369affd09884cdc016ea7fdfe1c0a1f00f45241bf08503f1cedfc24c16870b9f953ec9d2471d24f9476ec945d0ed5bce8bab01d3fc4dced3c9be01c4e0a32cd21ee0065b4483fa717fc22d2b92f56f68fce45190ca8980249861609d3f600e558d3a1de104430f0c3c5ac1a05fdf6586940f66a53127b0e76058979dddd57e41328c1db8b32814b5c8d14b6d817755fa4514494b2346501690d72b6037b13ac30e69a5c6fdaee432a00a5b085bd1e854fb0157be19a8ceec2"}) socket$nl_route(0x10, 0x3, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c08000-0xa7)="3164f705b7e360a3efc99cb0f8cafe278383092ae58a0ee80cce9f5589b5569c591ec881df49a6f17873eed921c855c1169e5e2801f163b4560223b54ac9cc1bafa849c897ffb8977355e8461c229f9db85e1ab2d4d8d3cd3a08c8f0237d0e5bb66e92907953189101fc77c2333de56bba5b81166e14b4c5fd99a5d7af399ce4d17f154967a03dc2fc46d0dc219643dc0852c4142d48baa8db04422008992214fbdac8ba759cad", 0xa7) accept$inet(r0, &(0x7f0000914000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000847000)=0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x7, @uid=0x0}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df5000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x3, 0xff, 0x4, 0x5, 0x7, 0x40}, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000039f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000046a000)=0x0) 2018/01/29 03:16:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) r1 = accept4(r0, &(0x7f000078a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d85000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bac000)=0x0, &(0x7f000050e000-0x4)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/29 03:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000f2d000-0x1c)={&(0x7f0000c24000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000092f000-0x8)={&(0x7f00001d4000-0x24)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00007f2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f00008e5000-0xae)="446649743b97d0f017fffca212dfc0da0077978ef8d70e7257cf70c9138c000204b2d311ea6bb0dd4759fadfc34d80442b3ec371e194a58ef8c7a58def9098214338fb228affd857b7010100000000000028884b1d3d663152b9f7efa77af876e339eaaf2ab0cd6db65e08a46d17433a30a41078f735b88f1ea04c11e5b1ba752b9bf680c1136bc3fa9ccb6bb0da4e0473e0b8dfee4a6f59f786eaff70e2a21cff475fcac97287f6f7637bc841ca", 0xae, 0x0, &(0x7f000066d000-0x10)={0x0, r1}) 2018/01/29 03:16:14 executing program 4: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f67000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000)=0x0, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000001f000-0x10)={0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xc6}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000138000)={0x2, 0x12, 0x0, 0xfffffffffffffffe, 0x20000000000002c0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}]}, 0x60149408d4eab3e2}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000079000-0x20)=[{&(0x7f00006dd000-0x62)=""/98, 0x62}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff9000)='/dev/mixer\x00', 0x40, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000785000-0x4)=0x0) syz_open_dev$urandom(&(0x7f0000ecc000-0xd)='/dev/urandom\x00', 0x0, 0x8000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b47000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) listen$netrom(r2, 0x5) 2018/01/29 03:16:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f0000322000)=[], 0x0, 0xc0) r2 = fcntl$getown(r1, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000d4d000-0x8)=0x8001) recvmmsg(r1, &(0x7f0000b8d000-0xf0)=[{{&(0x7f0000ff0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000db2000-0x60)=[], 0x0, &(0x7f00004a6000-0x64)=""/100, 0x64, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e18000)={0x0, 0x0}) close(r0) connect$unix(r1, &(0x7f0000ccb000)=@file={0x1, './file0\x00'}, 0xa) [ 80.566285] QAT: Invalid ioctl [ 80.567247] QAT: Invalid ioctl [ 80.605336] QAT: Invalid ioctl [ 80.605398] QAT: Invalid ioctl [ 80.735439] audit: type=1326 audit(1517195774.096:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=251 compat=0 ip=0x453299 code=0x7ffc0000 [ 80.760743] audit: type=1326 audit(1517195774.096:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 80.786589] audit: type=1326 audit(1517195774.096:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 80.811157] audit: type=1326 audit(1517195774.096:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 80.836235] audit: type=1326 audit(1517195774.096:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=72 compat=0 ip=0x453299 code=0x7ffc0000 [ 80.861420] audit: type=1326 audit(1517195774.096:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 80.886068] audit: type=1326 audit(1517195774.096:899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=72 compat=0 ip=0x453299 code=0x7ffc0000 [ 80.910539] audit: type=1326 audit(1517195774.103:900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 03:16:14 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f00005d3000-0x3)='./file0\x00', 0x802, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000710000-0x8)='./file0\x00') clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 03:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b9e000)='/dev/snd/midiC#D#\x00', 0x5be21326, 0x12000) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x9) clock_gettime(0x0, &(0x7f00005bd000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f45000-0x10)={r1, r2/1000+30000}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sigaltstack(&(0x7f00000c7000/0x2000)=nil, &(0x7f0000367000-0x8)=0x0) 2018/01/29 03:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000c28000)='./file0\x00', 0x0, 0x8) accept4$vsock_stream(r1, &(0x7f0000b8b000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) r2 = syz_open_dev$amidi(&(0x7f0000eea000)='/dev/amidi#\x00', 0x40, 0x101000) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000b3e000)={0x3, 0x7fff}) 2018/01/29 03:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008c7000)={0xaeb, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5b4c6ec2, 0x1, 0x10001, 0x2, 0x0, 0x100, 0x100000001, 0xfffffffffffffffb}) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r1, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) 2018/01/29 03:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) r1 = shmget$private(0x0, 0x2000, 0x485, &(0x7f000052b000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000e82000)=""/114) 2018/01/29 03:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000)={0x0}, 0x8) dup2(r2, r1) vmsplice(r1, &(0x7f0000a4b000)=[{&(0x7f0000817000-0x85)="", 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2018/01/29 03:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000039000-0x32)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="58b3ef03c8e8", [{[{0x9100, 0x5, 0x80, 0x2}], {0x8100, 0xfffffffffffffffa, 0x10001, 0x40}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x40000000000000]}) r0 = memfd_create(&(0x7f00008f6000)='md5sum\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000501000-0x102)={0xfe, "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"}) r1 = syz_open_dev$sndpcmc(&(0x7f00000d4000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x401) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000aa4000)=0x0) 2018/01/29 03:16:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000+0xae5)='/proc/self/net/pfkey\x00', 0xa100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000270000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) r9 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0x8b)=""/139, 0x8b}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000001000)=""/99, 0x63}, {&(0x7f0000000000)=""/223, 0xdf}], 0x5, &(0x7f0000001000)=""/65, 0x41, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r12 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x3)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r19 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x188)=[{&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0x64)="c27c5a376be48d99288adf6c8bef4ef136fba6486d2fdd91b3a79ad0a728dbfb0114cb28a7484538b0f6d45f4b69f70590f688720305d56b0ab2515b7ad0e33ee005117de9c8e1620447e6218009970ef5de3d3644f6c64d257b71266fcdb7767e39269e", 0x64}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000)="892b92cde3d9d5b69fc250791addf82aee71917a2beeab234b9cf56b31ba30d851d50356040988444d56e8d61ea471bd40ae2dbe835c845a56188a934c9c6d78d341367bd52a5e1e4c5fc0a207c8fb1f80c12ed07b520dfaa3f6cb1f861873cca5ab667e98bf01a9020d5d107240f3fbb34a153b9c5bd70efe1147efe6f2d26ae19059d6c13600db807e607e96e93142b19edab0be27b14546c51a6a5c92a18d608f063137c8efdbe92b65ea7349b3a585b22fe00d97d4b795d1e26db320719bba395c8b71ff2cfe7c0f612989f64c03b7723cfb54cc30d6e60c74ff92cd4f", 0xdf}, 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&(0x7f0000000000+0x9f3)=[{&(0x7f0000001000-0x86)="47e113ebd853b194320f1d870216133cef7a4d7707c6fff06c0b1f165ec91869426e9ed0b144a2db62d8d03e12fce2521dfc2fc026719d969e0d96949d3d5ab4dc3490061d36c0fd600fe5a51b5537d831069bcdc5aef36e2a32d6b1e63f66ebfb9ac0026a60e907c06cd91a3a4461d179a5e08acaf6ebe17a8aab7e1cfaa5754c2bd94dc5b4", 0x86}, {&(0x7f0000000000)="129cd101", 0x4}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x43)="2c50e7c4e8664f3ceec5ec311fdfe8c34e013c9e1e58ee5f5c621d80d37212a697b09c5ab3bc79dc4cccfd797bbb1d2c68dc6c5819acc4215e25d940f31f0437d618f9", 0x43}, {&(0x7f0000001000-0xef)="4987288d561a9b53dd4a622f9c5654e8549ffe84301d5ac55c0cb832222eb80907dbb56ee2430574eafb1ff987678070c9a097f486ad023834949b4fcf673921761e814b3aa484b09aa47ec906b455ee6627b4301a8f91698b27c6cb5cf01c503811afcc0f768f8859cd1757f2ab95eaebdd8846d3a0a3b10496c2cddafb0e3dbf61d56b523be316584517f6ef1e6235c0485ad7ad59fd59d8c7a904b545b58bc5ffd955f2dd8600b43945a4e2e4dc5e74495a3eea990ef5c38d45a8977e31481fc056f98b4955d52ecb6237947e9a2f1b16b53eb136ea52fb91e17ee08fe16be797cb8cb6bd6c791ab03d29126774", 0xef}], 0x5, &(0x7f0000001000-0xb0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xb0, 0x40}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="f3d68adbe84a51615ad442a30eca9b16dabc3cd28dcce9518fac97d32962055076962e01cc0874ba15bbfeff9f1a6d51217dc1b74a76adbbaf6cb638db39", 0x3e}, {&(0x7f0000000000)="bc8ef1bf5fabe034521d4a159b9a95d0aec28d3ed83ca761b0cb96f6dbe17be6501c0c76350ca3c355158fc7eab13c6c1ce5a9dcef61b1181afc3e8a771af807d675a47da436efedae77b26e89a5db7a6fb3cda540f1740097df5220618e7ba440408bee222ea9c0be7130005b2cfe60dc387d922996d2c92e419352cc831d2c22888cf190451724f900d17ccd1f31df953d15ae3d7bb873e68b93649bce0b071ccb34c88d47c75f540b95f1bb6ed415bc6af24f9622b0610a41e543cd1af3bc079e84652fb90d34f4b20c94b5b4825fe4a900a2430df0be2e8197106eb67d6d41684f9a", 0xe4}], 0x2, &(0x7f0000002000-0x68)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x68, 0x80}], 0x7, 0xc000) [ 80.935071] audit: type=1326 audit(1517195774.103:901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13275 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 03:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000047b000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fbd000)=""/21) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000304000)={0x2, 0x1, 0x400, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f000066d000)=0xe10, 0x8) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000a5c000)=""/4096) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00007ff000-0x410)={0x0, {{0xa, 0x0, 0x9106, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10000}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x35, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xe77, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f0000a13000)={&(0x7f00008d4000)=@full={{0x3, {"a38be3f5fa5950"}, 0xbda}, [{"265099a440c3a4"}, {"170eb42a423e10"}, {"222acdda042e02"}, {"532648fde2bf21"}, {"a277aff8dfb37b"}, {"6f2b303c2dfe80"}, {"f7d539aa814262"}, {"dc91524752398b"}]}, 0x48, &(0x7f0000fda000)=[{&(0x7f00006b0000)="ee35c4daf1d91b14c034835281b3ae86e80b001c93c7816e7636811bc6d86ed20995b399c84dbaa23e9b0baed557ece3c33cedf5e587c136353690d863e5a1451992f9571b57f0519155181b34b92db2cd6b07efd41e2f9df10ba3779e7a986fd7e37379a5fe07275c182c00f62c857f975789d4e0df014f6a823089985a7ee50b672cc2c83c264a0185f36a36d660e66ac4ba5cae11c7dcdb0635b475e2be14a4e549b0a47f02b58c8317de0438a7a1d713", 0xb2}, {&(0x7f0000821000-0x17)="a6e738e8171356d4c48870e7e7bdac6cdd0129b1329645", 0x17}, {&(0x7f0000445000)="daa723f455214c355e2168dac58fa01fbab92f5f252b6f64206eb5dea440894388fcf100e1eab6b198bb400e7e4c82523cb579555df3aa39b7b4bed6eb5dd658b8ed409c99d3e705fec5fef80e414801b4655f66966c62f15f243c46a2ba59f8e7d17e9cd7969ba93f2326c755ffcf0dffe2e27e05c06b4de5b59db4e2c68d8089d5df965ee8b04b51b0a8424da014fe43e96efa1f2f4fc9dd1f3ba666bc359c2112cd45b4971e6cbc34bbf8c93e", 0xae}], 0x3, &(0x7f0000f25000-0x228)=[{0x10, 0x114, 0x8, ""}, {0x70, 0x11f, 0x80000001, "1d0690819ec37679dd12dc3f1f8d8b6c778c856abe882c4289d8893f9b9c57dde52cbdba8799c0a21689a3fb2b84fc8b312f7395e85298bc8d33ff54877e3e7c673bd811a7747f66d34a4ff14e9a4a093ef49a6675c7e200596fcefb4815680f"}, {0xa8, 0x115, 0x280000000, "3dd8e854e54e42f1ccb644cc88098735e8495ef489f9162ab15de6ef59212e270e4dfca7be19d64a92a32b1458464ae7f1201c946776dee85778c053b494accf462a8286ccd982dc615f46341c09803e158cea688ce9a6a07e59a4e9a0cbe13a31fe0037904d4ebca8c5c557e531a04a15a24cf2453c1a56feeadbb40be1bf45f4c3a8177e35b73389c85948f172c6860dabb284a5292249"}, {0x100, 0x10d, 0x80, "fa71cc24f6659fcd616785808a7bbab8fd6350ea052a69c6af895ab6d97f6c211bee346f019d9a89e82b2546123c55a96a07f35ef13bd20f9d9a41819d362be764a941219887236e515a6c08ffc5d40daeefee88a53ee5777d6f83704ed333efb74022550fb77c0dfe075f7299ac94adaddd563629af792321ceb2babacc2e6a6466745bc4055980db447a6d63862fb6d66d4dbaf5044cd38b3983b6ae085fd6fa38a8002270536ac1359e4a5d67016b9004195bd51816d99b9210b4b9f5ca4ac053e9c0ff586b9a418274b2e739f6fdf846d2954f710d252ced519392aa3ade9294ff95123dd069788ba1"}], 0x228, 0x8800}, 0x4000) 2018/01/29 03:16:14 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, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f00005d8000-0x28)={@generic="223cbee8dfbbb31367adf17209b5259b", @ifru_data=&(0x7f0000ed9000)="0100000009000200000306000000eb00ecff00000000030004fa49f502007e23"}) r1 = msgget$private(0x0, 0x80) msgsnd(r1, &(0x7f000035f000)={0x0, 'l'}, 0xfffffffffffffe15, 0xffffe) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x8, &(0x7f00000f7000)={0x3, 0x5}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) r2 = socket(0x11, 0x8080e, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000356000)='/dev/rtc\x00', 0x2, 0x0) utimensat(r3, &(0x7f0000281000)='./file0\x00', &(0x7f0000184000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000c5000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00001f8000)={0x0, &(0x7f0000181000)=""}) r4 = open(&(0x7f0000a7e000-0x8)='./file0\x00', 0x800, 0x8) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000949000-0x70)={[{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$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000d2c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 03:16:14 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000bf7000)='/dev/snd/midiC#D#\x00', 0x5, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fe2000)="f182b0363f35bfbd8dfb82bacb9f482da7321e02d7bb88f8e033f97bba8fe15bc24ec58e5822d769c03c59973016a342d7f78f2bbce7f5fbe45322a5c86ae9cb256ba8efb2bce2469029f7983e4f792c11859282c0e5ab97f615b19d7dc6e477309a0786268d7311c1b176ae8405a6dd6064ce0907c4c2795dea53", 0x7b) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ebe000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4000, 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, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind$pptp(r0, &(0x7f000091e000+0xcec)={0x18, 0x2, {0x2, @rand_addr=0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg(r0, &(0x7f0000b27000)={0x0, 0x0, &(0x7f00001c3000)=[], 0x0, &(0x7f0000182000-0x7f)=""/127, 0x7f, 0x0}, 0x0) 2018/01/29 03:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000f14000)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000101000-0x4)=0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000ff000)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x8) sched_rr_get_interval(0x0, &(0x7f0000c93000-0x1)={0x0, 0x0}) sendmmsg$inet_sctp(r1, &(0x7f0000201000-0x1c0)=[{&(0x7f000011c000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002e000-0x70)=[], 0x0, &(0x7f0000e35000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/29 03:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = request_key(&(0x7f00008ef000)='ceph\x00', &(0x7f00000b0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c75000)="", 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) syz_open_dev$admmidi(&(0x7f0000455000-0xe)='/dev/admmidi#\x00', 0x400000000000, 0x800) r2 = fcntl$dupfd(r0, 0x406, 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, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getsockopt(r0, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/01/29 03:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006fa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="", 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b94000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) fchmodat(r1, &(0x7f0000874000-0x8)='./file0\x00', 0x157) 2018/01/29 03:16:14 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4) 2018/01/29 03:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000e1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000d8b000)={0x1, &(0x7f0000085000-0xbe)=""/190, &(0x7f0000b55000)=[{0x81, 0x1000, 0x6ac0, &(0x7f0000424000)=""/4096}]}) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) 2018/01/29 03:16:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xbd6d, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000099d000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x24, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100, 0x1000, 0x6de, "f732ce76fc52f6d8dd4c0634e06f90c50d9cc449ab324f019de8c0205ec455995f14d9462adaba9e95b8193d9eb406bb272f28022b8afdfdb6c71dbcad1f210dd65159d77b9222d0fb85536d26949533"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000c5d000)=0x5) openat$kvm(0xffffffffffffff9c, &(0x7f00001d6000)='/dev/kvm\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001f2000)=0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000d06000)=0x0, 0x4) setns(r0, 0x0) 2018/01/29 03:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000661000-0x28)={@common='nr0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00004c2000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = shmget(0x3, 0x2000, 0x800, &(0x7f0000b23000/0x2000)=nil) fstat(r0, &(0x7f000096c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00004ed000-0x4)=[0x0]) r6 = geteuid() r7 = getegid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000d10000)={{0x5, r4, r5, r6, r7, 0x4, 0x2, 0x0, 0x0, 0x0}, 0x7, 0x2, 0x0, 0x0, r1, r1, 0x0, 0x0, 0x0, 0x0}) io_setup(0xb27, &(0x7f00005a2000)=0x0) io_submit(r8, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r1, 0x1000000000016) 2018/01/29 03:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000574000)='/dev/audio#\x00', 0x5, 0x303200) accept4$packet(r0, &(0x7f0000e16000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000657000)=0x14, 0x800) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000049000-0x4)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000075d000)={@common='bcsf0\x00', @ifru_flags=0x2001}) sync_file_range(r0, 0x200000000000, 0x1000000000000000, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003f4000-0x6)={0x0, 0x81}, &(0x7f000046e000-0x4)=0xfffffffffffffe5d) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000940000)={r3, 0x2}, 0x8) stat(&(0x7f0000885000)='./file0\x00', &(0x7f00001fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000961000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f00001fb000)='./file0\x00', &(0x7f000048b000)='./file0\x00', 0x3001, r4, r5, 0x8000, 0x6, 0x4002) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000664000)={r3, 0x4, 0xfffffffffffffff8}, 0x8) sendto$inet(r1, &(0x7f0000865000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f00005e1000)=[{&(0x7f000019c000)="c10cd958463d1121b4e20a6569a3a66efec850a8b83e9a977a80e12687810067f6327b7d4a877593abd24a617584b9a2022f66893276127ba5790d4f583ad90a9752fefa89ca3328ab04da9b93f60330c977ffe6b57694ac9af9fa4020804173857ebb9b9290a87a2f830b93668687a5bb4c3d79c9d17d7311e3c92fea423e7004a3940396ec378256e4a3f70569cc1571937a91fa32a8ad5a19994f53faac71b462f33d1f21601c4cdb8757386ba4b2990cb5faa204adff9bd7db1b6cb2315a2058607f9745aceb4c5d846b41556699f47fb308c239145a1b2b40c3a12ddd9924a77d7c32d145dc50", 0xe9}, {&(0x7f0000ec6000)="582ad616fe5ac713bb539e051994eb84ae3636037d631848b8d7b0fac53d3526b506dbfca35c6c7beac01eafe712f4872743760f4795436d733d1f943b9a10f57a2f19ad3122fb6b35295ef6ff11d28d6db8d0770ae4385399259619f8030301fb40cf79ddaab1b9240c115e2798d72ecf256c8760dfa26889fc5a8c6b03f6461bee646579b50b0c5f3bbbcf585b33d88129ac5f5d96d00aca5a7309ee13876523768154", 0xa4}, {&(0x7f0000140000-0xd2)="ddd9526ff0b14ac71986b8b2d8dbfff7e38bfd0a6fc287486baff7be572e0fe7cf8c1ee23e73ac031c10eac7f69d01f82d49c223ec4fa25ad2830cae02e5154092b716d7475ce3b23a460162296e6645a2cc7ae0ded4efe2a6069ecf49a49cded786cd43429acf551e9f3d17a7d6bedf5671553e94f238808b2d91033ac5ff63d88c67d9be18c3ecb17e4fb2a9dacc7fcd8fe80b7b971a27ecdf6317122f7b12481078d6d2b60f23802f69a78e5ea55c6ff4b45379da88ce51d1ed2fab27887dd3f5bb7a16b93beabd4ca9d124e7c2dad9ee", 0xd2}, {&(0x7f000031b000)="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", 0x1000}], 0x4) 2018/01/29 03:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000053b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000973000-0x18)={r3, 0x0, 0x0, 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000fc4000-0x8)=0x0) 2018/01/29 03:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00002e8000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000583000-0x4)=0x10, 0x80000) bind(r0, &(0x7f0000a37000-0x8)=@sco={0x1f, {0xffffffffffffffff, 0x31, 0x3, 0xfe4, 0x101, 0x8e60}}, 0x8) r1 = socket$inet(0x2, 0x80080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) 2018/01/29 03:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000e71000)=@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @pad1={0x0, 0x1, 0x0}]}, 0x18) connect$inet6(r0, &(0x7f0000792000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x8009}, 0x1c) 2018/01/29 03:16:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f0000294000)="", &(0x7f0000135000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000441000-0x1c)={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c) pkey_mprotect(&(0x7f0000154000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) fstat(r0, &(0x7f0000d62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000011c000-0x4)=[0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) 2018/01/29 03:16:14 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000f68000)=0x0, &(0x7f0000b53000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ca000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r3 = open(&(0x7f00003a3000)='./file0\x00', 0x0, 0x80) renameat2(r3, &(0x7f00003ae000)='./file0\x00', r3, &(0x7f00005a8000)='./file0\x00', 0x4) connect$rds(r3, &(0x7f00006b3000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r3, 0x3, 0x8000, 0x200) sched_getscheduler(r1) 2018/01/29 03:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f000022a000-0x8)='./file0\x00', 0x8000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000138000)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ce8000)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000060d000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000338000)=0x8c) r2 = fcntl$getown(r0, 0x9) ptrace(0x4217, r2) syncfs(r0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000096a000-0x1000)=""/4096) 2018/01/29 03:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000076e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00\x00\x00\x00\f\x00', 0x0, 0x4000000000000000, 0x0, 0x0, 0x3def, 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]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000089a000)='/dev/rtc\x00', 0x10000, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) r2 = socket(0x10, 0x100000802, 0x2fd) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f87000)=0x3, 0x4) r3 = dup2(r2, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000930000-0xc)={0x7, r1, 0x73fddfb8c8f58469}) r5 = fcntl$dupfd(0xffffffffffffffff, 0x408, r4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) r7 = dup(r6) ptrace$getsig(0x4202, 0x0, 0xf14, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) r8 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x2) r9 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r9, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x1, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_SET_UNIQUE(r5, 0x40086410, &(0x7f000030e000-0x2)={0xd7, &(0x7f0000e8c000)="fab285e7be8aff2604bd34eefcbd47eb31b04e0baa1599f4aa3adff519ca5caef068fbb2ca844556d77abbddc5bd42dd05c0494e8ec3a74f28d2a3bb2901d57eef6772cf20f665c7b38bbbbab570c41c6bd0e78c8ad46698ab101acf33fb99fb7df3a8975516aafa5dc6b83aefcfffc4061d95239c42e06c2df59042f2a5b0d20a11e467ac46ccfa64faaf7f86649b08facccacbdf6f1103bd48744a8c8514a866092a4af7ea5c0fb9281d1a499ffe20f7e07f12a0a4c136bfcf3b4dafb580482a9efcb067475ba42dc0d07cb1e440fdeed6074d79db5a"}) dup2(r9, r8) write$sndseq(r8, &(0x7f0000001000-0x1b0)=[{0x5, 0x3f, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x7fc, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0x5}, {0xa55, 0x4}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f0000897000)={0x7f, 0x0, 0x0, 0x8, @tick=0x0, {0x1, 0x0}, {0x0, 0x7}, @control={0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x7fff, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x9}, @connect={{0x103, 0x700ea533}, {0xa7, 0x0}}}], 0x120) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00009cf000-0x1c)=@req3={0x400, 0x8, 0x4, 0xff, 0x1, 0x7, 0x8001}, 0x1c) [ 81.245391] binder: BINDER_SET_CONTEXT_MGR already set [ 81.251838] binder: 13395:13410 ioctl 40046207 0 returned -16 [ 81.262111] binder_alloc: 13395: binder_alloc_buf, no vma [ 81.279723] binder: 13395:13410 transaction failed 29189/-3, size 40-8 line 2903 2018/01/29 03:16:14 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/79) r1 = gettid() getpgid(r1) 2018/01/29 03:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000055f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x186, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@generic="0ec330fff21fe2f4057ca52bb5747f4d", @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000de3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 03:16:14 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000f68000)=0x0, &(0x7f0000b53000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ca000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r3 = open(&(0x7f00003a3000)='./file0\x00', 0x0, 0x80) renameat2(r3, &(0x7f00003ae000)='./file0\x00', r3, &(0x7f00005a8000)='./file0\x00', 0x4) connect$rds(r3, &(0x7f00006b3000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r3, 0x3, 0x8000, 0x200) sched_getscheduler(r1) 2018/01/29 03:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000226000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000802000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00009a8000-0x4)=0x0) 2018/01/29 03:16:14 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000001000)={&(0x7f000000b000)={0x18, 0x28, 0xbff, 0xffffffffffffffff, 0x3, {0x3, 0x0, 0x0}, [@generic="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"]}, 0x7e189240}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/29 03:16:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000003000-0x4)=0x7ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000004000-0x4)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x800, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000002000-0xf1)="69866fe43e1f8bc4a94c35ace3802f2ad45491f18ab4d2caf2ede6c22eb2f0b1c17e526691abe6fb7dc9421593499aee0eb1c3821b06eead25778a56fb151b8bfcefb4222bf6632f9f8ffb56ae740154e22c42b7d89014234bf885087705830220d61ebe6012dce56fd91a57757ff31400594754b2299a17765934c1bc649b5d458bbf194b763293da5bd63d6781483f74fe9b8edecf3b5c6e4164d838c25d5d34db6a9527f5c8b5ff823f4ea143b91e2d700fdbb54652fc1791ad45e20bb426d43f53bcce9b9e23d319b9cd1c6c244f364de7218ef8e55caac4ca9516832689580e4a672118550b8e26f0abe82a441c4a") splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000712000-0x8)=0x0, 0x55b, 0x0) 2018/01/29 03:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x27, 0x400000000, 0x5, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000684000)={0x10, 0x0, 0xffffffffffffffff, 0x400001}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000002c000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ad6000)=0x6, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d2f000-0xb8)={0x0, 0x8, 0xf0, 0x9, 0x3ff, 0x0, 0x0, 0x1, {0x0, @in6={{0xa, 0x2, 0x8, @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]}, 0x9, 0x8, 0x1f, 0xd65c, 0x2}}, &(0x7f000007c000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c33000)={0x76, 0x0, 0x9, 0x9, r3}, 0x10) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000c0e000)={0x7, 0xfffffffffffffe4b, &(0x7f0000580000)="d1cd59be833c21b1b3adc7e2b9520eb03ad4a9e85500b0e99ae368a3ce5914c5d3bd313b2305e51ac3d48a934c7b2617fc4c3d50fafccb9882b27ba78748444e12553c333e93b3fe1b7891b0f13c0f64071ee8f9202d41b46306264fbae6f8c9461f7b144af25e42a1ea3a8f493bd5fa06a48d6a83c5793de094922be3705b2f5eb0541afe80b6baf340b65cca21accbb2554a98b406c89d6feae55fd26dbbee53429d9ee3e496306f0b9623edd1ed6b442fe0ce8caa81e6e7565377cb8d63da40eaf33f63efa163ae228ac6053f4277f492a049caaa34de94820a9a5edb2cfd5cd172cb5f40d52b"}) ioctl$int_in(r2, 0x80000080045017, &(0x7f00007dd000-0x8)=0x0) 2018/01/29 03:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000acb000-0xb)='/dev/audio\x00', 0x224000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d43000)={0x7, 0x4, 0x8000}, 0x4) syz_extract_tcp_res$synack(&(0x7f0000bce000-0x8)={0x0, 0x0}, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) [ 81.320948] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.327588] binder: release 13395:13402 transaction 48 out, still active [ 81.334519] binder: unexpected work type, 4, not freed [ 81.341994] binder: undelivered TRANSACTION_COMPLETE [ 81.349347] binder: send failed reply for transaction 48, target dead 2018/01/29 03:16:14 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000f68000)=0x0, &(0x7f0000b53000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ca000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r3 = open(&(0x7f00003a3000)='./file0\x00', 0x0, 0x80) renameat2(r3, &(0x7f00003ae000)='./file0\x00', r3, &(0x7f00005a8000)='./file0\x00', 0x4) connect$rds(r3, &(0x7f00006b3000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r3, 0x3, 0x8000, 0x200) sched_getscheduler(r1) 2018/01/29 03:16:15 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, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000d34000)={0x1, 0x0, [0x0, 0x1ff, 0x0, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r0, 0x407, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000031b000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00004fc000)=""/24) r2 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f000079b000-0xc)={@multicast2=0xe0000002, @rand_addr=0x8002, @rand_addr=0x5}, 0x2) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r2, 0x81000000) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000b12000-0x8)={0x0, 0x0}) sysfs$1(0x1, &(0x7f00000eb000-0xd)="2d656d318a5e73656c665e2400") 2018/01/29 03:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d9000)='/dev/sequencer2\x00', 0xa000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2c) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000bc8000-0x10)={0x0, 0x0, 0x853}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000e4f000-0xc)={r2, 0x80000, r1}) connect$rds(r1, &(0x7f0000bf8000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c62000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000c6f000-0x8)=0xfffffffffffffffc) 2018/01/29 03:16:15 executing program 4: 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) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffdac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200040000000, 0x0, 0x4, 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, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ffe000-0x8)='./file0\x00', &(0x7f0000293000-0x4)='nfs\x00', 0xfffffffffffffffd, &(0x7f0000ef6000)="bd") 2018/01/29 03:16:15 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x7, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000fb2000-0xd8)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe72fbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000000011f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a18faff76be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000086e000-0x10)='/dev/sequencer2\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001b000)={0x0, 0x80000001, 0x30}, &(0x7f0000591000)=0xc) syz_open_dev$dmmidi(&(0x7f0000317000-0xd)='/dev/dmmidi#\x00', 0x1, 0x1a000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c0f000-0x8)={r2, 0x3}, &(0x7f000032c000-0x4)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000055a000-0x8)=0x100000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000996000)=[@in6={0xa, 0x1, 0x7f10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0x38) 2018/01/29 03:16:15 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000096c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000aa000)={0x5, &(0x7f00007a1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000005000-0x4)=0x2, 0x4) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000006000-0x4)=0x0) setreuid(r2, r3) 2018/01/29 03:16:15 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000073d000)='/dev/audio\x00', 0x636af0cfb8919b15, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)=0x0}) flock(r0, 0x8) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000-0x6d)="ab7457b286992be7d0de8ee4509fffd2ccd3a39ad3955fff5ba8355d726ecb2bfee705e86d7c17f48beac036650b98ea07ec18fd20b9d031354b0973fbbba73c513d7fd820933aaaba07b0db028bfc003993743ad364b1861468a1c3b57b7678572f248a21d5f24aa9f30eaa3c", 0x6d) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000aae000)={{&(0x7f00006e1000)=""/194, 0xc2}, &(0x7f0000c8d000)=0x0, 0x11}, 0x20) 2018/01/29 03:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000626000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d1d000)="") read(r0, &(0x7f00000a6000-0xf7)=""/247, 0x337) 2018/01/29 03:16:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x404) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000b24000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f2d000-0x4)=0x100000001) execveat(r0, &(0x7f0000870000-0x8)='./file0\x00', &(0x7f000097d000)=[&(0x7f0000357000)="f176626f786e6574317d00"], &(0x7f0000605000-0x28)=[&(0x7f0000d69000-0x1d)='mime_typemime_typemd5sumbdev\x00', &(0x7f00008a2000-0xb)='/dev/vcsa#\x00', &(0x7f00001a7000)='posix_acl_access-&/selinuxem1\x00', &(0x7f000011e000-0x1b)='em0*])(selinuxtrustedem1}^\x00', &(0x7f0000031000)='/dev/vcsa#\x00'], 0x1100) sendto$inet(r1, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 03:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f00008db000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000d09000)='user\x00', &(0x7f00002c5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00008e1000-0x5)="00000000f3", 0x5, r0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000174000+0xde8)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r1 = syz_open_dev$mouse(&(0x7f0000837000)='/dev/input/mouse#\x00', 0x48, 0x82000) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$ipx(r1, &(0x7f0000eee000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004f5000-0x4)=0x10) getsockopt(r2, 0x1000000000000000, 0x6, &(0x7f0000a43000)=""/182, &(0x7f000022c000)=0xb6) r3 = accept4(0xffffffffffffffff, &(0x7f0000458000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b49000)=0x26, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f000012d000)=@req3={0x6, 0x1ff, 0xff, 0xffffffffffff0002, 0x1ff, 0x7, 0x753}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00008c6000-0x8)=0x956, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009f1000)={0x6, r3, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000daf000-0x20)={0x2, 0x0, 0x10001, 0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000039f000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f3d000)=0xc) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000cfe000)={0x9, r6}) accept$llc(r5, &(0x7f0000e82000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d99000-0x4)=0x10) bind$vsock_stream(r1, &(0x7f0000b72000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000e66000+0xe6e)={0x50000009, 0x0}) getsockname$ipx(r5, &(0x7f0000b97000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a1b000-0x4)=0x10) 2018/01/29 03:16:15 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000001f000)='/dev/audio#\x00', 0x1, 0x400800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000007000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x6c2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x340) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000020000-0x4)=0x7, &(0x7f0000019000)=0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f000001d000-0x4)=0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000021000)={0x0, 0x24, "2c7a17b453afe191dc93bdb9dcacff1c8d3d3a1f61da5e80a7cf7c62e789d8de803c863c"}, &(0x7f0000022000-0x4)=0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000021000)={r2, 0x2}, &(0x7f0000021000)=0x8) sendto$inet(r0, &(0x7f0000014000-0x1000)="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", 0x1000, 0x40001, &(0x7f0000020000)={0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 03:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) sendmsg$netrom(r0, &(0x7f000060d000-0x38)={&(0x7f0000a5b000)=@ax25={0x3, {"5aaafb831de880"}, 0x4}, 0x10, &(0x7f00006e0000-0x60)=[{&(0x7f0000872000)="7dd9b4dff555645bff049378623fe6d3da530d6463761a5e6b7377b7b7b9f91e7a90513d16f31d9b8cc9f0ec05a51a31816f5287a0fabf2a742aacf9a8a4a01ae464e9305269222db8315449ed41020705d7fac39df926655d20732336b6a57a4f8eb276ea6f24a9eb7e07b6ed1213fc3b69d51c2dd4521d1936d5138332f06892e36ff8ce3a9d1c31a250227b2e6d351c816854bfb36986146eb3ec9c35346a3c111f464d58cfb82535cb47c5805517097ce73a0e37f883e6670208e19bd9089e42ac9efbaf5ca254193d6fa2ea3db8ef891d22144de660481e503895", 0xdd}, {&(0x7f0000f9b000)="6b5c84004d02db35437ee2b0a49b", 0xe}, {&(0x7f0000260000-0xe3)="f04a642cdd5e79b5d9db2d820912aaf0ab4b446b5990a05e283584f69dacc605238c7a50e8c8da2a058442620e5cd4acdffe47e935e47ec6b3e4058f080cb89e7ea62ebc26cb347b486cfaacce2ec2a0bffbbbc54585f903eb45e1e1a4bdf587e6b2fa8663f58b5a756db90a1244469a9924d4632d6fcf0632f315014ff58fe120817a92caa42176a7ac4ddf65d294a817397fe1dae9fff0598821ca2b3f693e632de916aee1973adf7ab93b57284c40bcf8ee81fcee9c87bd9f820be4a3460021f0948a642844ba42aa807f9a9d5bdf28112755634e4b13c9dbaac864f4c7721248c3", 0xe3}, {&(0x7f0000c7e000)="bb05eb87463cdc8983011eb73b86187288a3fdc4143aa6", 0x17}, {&(0x7f0000c7a000)="8dcd04c1a0492a816730e2b5fde243fba3111e52458d94d3c1340463c22101b92048ea23185713976f4545fcbcf06ab85e1d83f832f5949a24ab075f0a12643804ddd06122535d576179976e6bba7b104b23125ba316f62feb1742a0e57a3640c789f7e9c9c2bb9684b24aeb42b1fe19dc57cb4148480c1877a7bdb5f79047dae4278800516ea6528c0c82febc0e4482b7aac791d92ebd31ec728e6842ada98ed391a391736d86b35c92d26191e61b6bf8ced93ce77f90361bc6466722550ef41f25532d37ef10bd5a8eb525cadb13921a1657ce3ee6e955b6cb2f32452b5d2a76d27d03326d8d375cc3020f2f79661c51201b0d4cd88754", 0xf8}, {&(0x7f0000752000-0x10)="976fd1a4d7bc4dddc5b41c0b629275bb", 0x10}], 0x6, &(0x7f0000463000)=[{0x58, 0x109, 0x9, "0485acf75be3d04172bce46105163a3e29c33227dc08e131ba83922c5d040ebbf0f4de29660f0300f6a9ac5462e547a7b7e78e74fd4e33dea5456ae2d29798da8a00fded89"}, {0xd8, 0x113, 0x26, "e026b12c6ebf60675d89d6d666939ac7f3065c4f84ab5768ec2386bbfce1c52c59aadb6d06e077b20b2b8a292c78350fb632f2338b85fdebf38d328a2307f22e87d77de972551143a8e479855b174a10f6524346f5f191d47cb55f6b3b85837ec426584643393e064c3baf379f5ca6b7b491bd031c1d4bbbe95fe269b12705472a662b0625fc98cca19b272ff9462747b38bff95c68830b0a11cc2e73491945d6d2c955bcfe8a958630b83820a4622642dfa94f7d95944636d9c9f79018e479990174e87a12448"}, {0xf0, 0x113, 0x2, "2bc9daee2dc78f286d960d152d7bbc4942096667cc64d4183a9dac445a80ddd574bba92ebe27d09b0e87fa67c515923ceba853427b1ef8e13cdf4084afe60af40fca49ca848156cfaca38693c6d14cf8e477fe8f4518457b14f38291cd611aca09290cfdc06337d82ca399f5e4a8888033c98e954a82b5e903352e18055a48bab87ec146ac2eec95f6f2d0bc375a312668c2948c8f010a097b396a57fb836067a64d27aab4e98ccb12cf396b46e3df5d617b229632d94f382e78c725165bb5d9d8cef79e73abaff55f73fdb81514b120158dc8e61456be4b76e783e53c4286"}, {0x30, 0x117, 0x81, "d93c7a85c9d3dec3aefb2e9dcee5a55fb9bd6b0d1b81f42e5ba5880bf4"}, {0x38, 0x29, 0x5, "c6b41c6b2f5ddc1dad9d4c6021fe57432c8180df7acd12680295691d27c21482d884398d1276"}, {0xb0, 0x117, 0xa351, "2140469bea2433b741f225d266b311533fd0e497d48c3decc3a0659e49183c24c048e4761508d1b1979e0a4cf442dd1e96856b8d7c82138130b617bb6a8a8fc5c6c41369d92129e169aa2f050c95491fccc9364fd121252cc5121838e66af72c02f56738c0afba1281ba2d8a2b9b98f69cf966e47cf3969054aeae1b2fc542c56002eb2c09893cb056b86af485ee58d9d9f959d05f25a87358d4bdd8a6"}, {0xf0, 0x11b, 0x7, "db079d0789e7f23e9651cfaa05d58dce3889e5f0297f985a11067f0caba6e4249613407d8dfbfd41af3bee44cdd1a122ffdb9daff665bd88f14410af42faba8cb75a272cd6d9e3ebfd501daf24fa9717bcbaeedb1ce8a729b1f063c192a9ebae101f41d26f10684f6c4d6517e0ca4ffd912f20ed618e21a76155fe5f541ece46532a6dc9726152dad104a36553ea7d8c5ac65d311c8f506418fd4b811fb86ebbd5733135b44bc76f054b74fa74cd31f32b342fb15cdb42eda65f90079bca069c2b5457307e617eeaaf93c3c8528bb9e41f7e7a91c204c73b8f92"}, {0x88, 0x10b, 0x2aa, "f478084575c342bb719c6498e01be44ba99530b302868d6a07e563bfe2afa7756c2e4d43cb2767980185bc869454f9c2780297b389633608f1cfbbbe3f62ad1022361cdac2847fb21c3587eb2d835a713e685103f6ede72febe5f0f46d42dca40cd6815336f67e7be684a508d1dac0fd1c4baf3a8861751c"}, {0x108, 0xff, 0x2, "9696c37b5015f9c991146f2e149973446af3ef0577ca96d3b8f5d50acdbd7e847e029bacb440cd9e9757ee4a52db20ec390639ce70123fa1dc9ee16baaa1c7c64b495bdcb67a065c839a7d951fe8e8af4be65e1ea88572e6510695646d2f81bd8af76594d8b7c93d91f2a049bb863e33940ad8d1243c518229ca6ed39f225dc1fa1f5a91807f571636a563bb61de8f3c07e1e1679ea5ac66a1a1702e2a3ab115e0e402d528b3527d201d4a29d9dba96ad3670ef3853ae8522f10e8212c4a96bbdee614a61ff38bb79febeb8482280d130d632664ff35d56a86290cda865d336a9739b1289e603f03a8be961fa943b2f7cb42411481d05983"}], 0x5b8, 0x40080}, 0x4010) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000b4f000)=""/89) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) ioperm(0x9, 0x1, 0xffffffffffffff70) 2018/01/29 03:16:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f000013d000-0x7e)=""/141, 0x8d}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/mixer\x00', 0x6000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000bdc000-0xdf)=""/223) shutdown(r0, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000025f000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000bb1000)=0xc) 2018/01/29 03:16:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x10)='[selinuxcgroup(\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00005ee000-0x12)='/dev/input/event#\x00', 0x0, 0x4000000000440) ioctl$TIOCSBRK(r1, 0x40044591) write(r1, &(0x7f0000c29000)="", 0x0) setsockopt$ax25_int(r0, 0x101, 0x2000000e, &(0x7f0000471000-0x4)=0xffffffffffffffff, 0x4) 2018/01/29 03:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00002f2000)=0x8001) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00008ff000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) [ 81.582605] xt_l2tp: unknown flags: c2 2018/01/29 03:16:15 executing program 3: r0 = semget$private(0x0, 0x1, 0x100) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f0000231000)=0xa71) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000028000-0xd)='/dev/dmmidi#\x00', 0x7fffffff, 0x10000) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f000001b000+0x4e8)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000-0x10)={&(0x7f0000024000)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000029000-0x4)=0x80, 0x4) 2018/01/29 03:16:15 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029d000)='./file0\x00', &(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000fc7000-0x5)='ext3\x00', 0x802000, &(0x7f0000759000-0x6)="") rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') accept4$packet(r1, &(0x7f0000562000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003e3000)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c66000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1, 0x10001, 0x9, 0x400, 0x2, 0x20, r2}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 03:16:15 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280800, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000000d000)=0x7fff, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffc}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x3, 0x8, [0x3, 0x5, 0x8, 0xe1, 0x9, 0x8, 0x4, 0xe63, 0xffff, 0x6, 0x60000, 0x7, 0x2, 0x81, 0x5, 0x0], 0x2, 0x7, 0x9}}}]}}, 0x330) 2018/01/29 03:16:15 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000bee000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x90000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000274000)=""/0, &(0x7f0000fab000)=0x0) 2018/01/29 03:16:15 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a0a000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='$}}}\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0xfff, 0xfffffffffffffff8, 0x100000001, 0x10001, 0x10001}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x48)={r2, 0x40, "295d2c8791dbfebb80ee19e7f6559562c507a965de132ec7279a51254325418f212c4bca84a23c2d8f7463642b7ee45291384368e065232cffa030ce5c7fab74"}, &(0x7f0000002000-0x4)=0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000ff6000)='/dev/dsp#\x00', 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) sync_file_range(r3, 0xc54d, 0x81, 0x1) r4 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f000042e000-0x8)='./file0\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a49000-0xa)='/dev/cuse\x00', 0x64000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f00000b3000)=0x0) pipe2(&(0x7f000095e000-0x8)={0x0, 0x0}, 0x4800) write$fuse(r3, &(0x7f000092d000)={0x20, 0x0, 0x3, @fuse_ioctl_out={0xffff, 0xeb, 0x9, 0x4}}, 0x20) syz_open_dev$mouse(&(0x7f00008dd000-0x12)='/dev/input/mouse#\x00', 0x3, 0x82000) 2018/01/29 03:16:15 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000007000-0x4)=0x100, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000010000-0x4)=0x3, 0x4) write(r0, &(0x7f0000001000-0x1a)="", 0x0) r2 = syz_open_dev$usbmon(&(0x7f000000b000)='/dev/usbmon#\x00', 0x6, 0x101200) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000000e000-0x4)=@int=0x2, 0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000010000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4, 0x8000, 0xc836, 0x100, 0x48b0, 0x800208, r1}) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x30)=[], 0x0, &(0x7f0000008000)=""/243, 0xf3, 0x0}, 0x2000) 2018/01/29 03:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f000008e000-0xdf)=""/223) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009f6000-0x4)=0x0) 2018/01/29 03:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000598000-0x8)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) openat$sequencer(0xffffffffffffff9c, &(0x7f0000945000)='/dev/sequencer\x00', 0x12080, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000016000)=""/217, 0xfffffcde) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/29 03:16:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005a8000)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x2) lsetxattr(&(0x7f0000ae6000)='./file0\x00', &(0x7f00002aa000-0x5)=@random={'os2.', '\x00'}, &(0x7f0000b46000-0x7)='!(*:\'$\x00', 0x7, 0x1) 2018/01/29 03:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) unshare(0x8000400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000625000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$unix(r2, &(0x7f00006bb000-0xa)=@file={0x1, './file0\x00'}, 0xa) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000acd000)='/dev/dsp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000693000-0x4)=0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) bind$unix(r2, &(0x7f00001ba000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x30, 0x0}) r4 = syz_open_pts(r1, 0x0) dup2(r4, r1) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) [ 81.720857] ipt_CLUSTERIP: Please specify destination IP 2018/01/29 03:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f000056e000-0x18)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(0xffffffffffffffff) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000029c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000677000-0xc)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) syncfs(r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009d1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000278000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a1a000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/29 03:16:15 executing program 3: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f64000)='ns\x00') write$sndseq(r0, &(0x7f0000f8a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) syz_open_dev$random(&(0x7f0000044000-0xc)='/dev/random\x00', 0x0, 0x2) write$vnet(r0, &(0x7f00008f9000-0x68)={0x1, {&(0x7f00006ce000-0x9f)=""/159, 0x9f, &(0x7f0000de7000-0x62)=""/98, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) fcntl$getownex(r0, 0x10, &(0x7f00005de000-0x8)={0x0, 0x0}) 2018/01/29 03:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) 2018/01/29 03:16:15 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x400000007) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000d000-0x6)={0x0, 0x200}, &(0x7f000000d000-0x4)=0x6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001000-0x4)={0xebc3, 0x8d8, 0x37f}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000f000-0xa0)={r2, @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]}, 0xfffffffffffffffe, 0x2, 0xff, 0x5f, 0x4}, &(0x7f0000007000)=0xa0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000d000-0x8)={r2, 0x1000, 0x20000000009}, &(0x7f000000b000-0x4)=0x8) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000000b000)={0x1, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000009000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@dscp={0x28, 'dscp\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/29 03:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ccd000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0x41e, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 03:16:15 executing program 5: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000ce8000+0xa)={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x9, [0x7523aa94, 0x4, 0x400, 0x20, 0xff, 0x9, 0x0, 0x1f]}, 0x5c) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r4 = dup(r2) recvmsg$netrom(r4, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x0}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[], 0x0, &(0x7f0000ce4000-0x128)=[], 0x0, 0x0}, 0x22) 2018/01/29 03:16:15 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x90000000005, 0x80000000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000010000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000003000-0x4)=0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000010000-0xa)='/dev/dsp#\x00', 0x100000000, 0x200200) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f000000e000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000004000-0x4)=0x1, 0x4) 2018/01/29 03:16:15 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005b9000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xfffffffffffffff7, 0x8, 0x20, 0x2, 0x7}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a01000/0x4000)=nil) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a02000)=0x0) ioprio_set$pid(0x1, r2, 0x56c3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000003000-0xf8)={{0x1, 0x3, 0x8, 0x2, 0x7ff}, 0x4, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0x8001, 0x4, 0x6, 0x7a48a433, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x3, 0x1, &(0x7f0000004000-0xb9)=""/185, &(0x7f0000003000)=""/0, &(0x7f0000003000)=""/175, 0xd000}) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000a01000)="b9e5167433b6e7b3614fd7edcd9c619ee610a42948186d5ff0dfa4fbf9a956c60fe5fc7807921f825bdaee8d97ceed98f3b36250877d56a3bc1dc03822a96220d5576f7d56d6ea539194b721082b2c34a3aa9c18198efe7227ebdec43af2a0cde834569efe5b3022df87584aa6dc944b2b2018f8880ff2814029ea85bfd1ca5c4fcedd6d686dc04d8dfc908b6e1a11ad82e3d8788d7109d4feed0016b65f44b757cdbfefb1ce4412ddc66699139ae36fec31f2f78692384d22a79e19f2b4d79ae8dba0f9038e2b0e658f43d194f63af3a1d713eae8b9b4ff0d8dbb54e71c05e2f9c722749d176a8d191d6a884460f752557f4b998069", 0xf6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000005000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000005000)=&(0x7f0000005000)=0x0) recvfrom$inet(r0, &(0x7f0000003000)=""/187, 0xbb, 0x41, 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a01000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000007000-0xb3)=""/179) 2018/01/29 03:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f0000559000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x82100) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00007d0000-0x4)=0x1, 0x4) r2 = syz_open_procfs(r0, &(0x7f00004bb000-0x9)='loginuid\x00') r3 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r3, r2, &(0x7f000030f000)=0x0, 0x7563) 2018/01/29 03:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000332000)='.dead\x00', &(0x7f00006b2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e6c000-0x1)='\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00002e8000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000548000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008d7000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd6405236616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690eab3246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b053025df02429f84f91818f3a9733d567ecd7b5013a5df149e84b0d949dc3bb554ee786af448843e8783c7050000009eff331d93caccdebfd2", 0xf9, r1) keyctl$dh_compute(0x17, &(0x7f00009fa000)={r2, r3, r2}, &(0x7f0000a2c000-0x52)=""/82, 0x52, &(0x7f0000cb2000)={&(0x7f0000aee000-0x8)={'poly1305\x00'}, &(0x7f0000967000-0x2c)="ab27a8528716bb614b1a3781236f8204ef0f143de6dd15c7911cc73b901c3e3ab0287a7bb148dab51bcb904b", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$assume_authority(0x10, r3) 2018/01/29 03:16:15 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000001b000-0xb)='/dev/vcsa#\x00', 0x5, 0x1) ioctl$TIOCSCTTY(r2, 0x540e, 0x83) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/29 03:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup3(r0, r0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000008000-0x41)=""/232, &(0x7f0000524000-0x4)=0xe8) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00002fc000-0x4)=0x7fff, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/29 03:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000014c000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_flags=0x1}) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) syslog(0x0, &(0x7f0000955000-0xa3)=""/163, 0xa3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000da2000-0x50)={@generic="cd63d07e06ec27e0a6f843f13a75fad5", @ifru_mtu=0x7}) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 81.865273] binder_alloc: binder_alloc_mmap_handler: 13549 20000000-20002000 already mapped failed -16 2018/01/29 03:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000ccc000)={&(0x7f0000fa8000/0x3000)=nil, 0x1, &(0x7f0000028000/0x4000)=nil}, 0x18) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004af000-0x4)=0x0) getpgid(r2) socket$inet_dccp(0x2, 0x6, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000061c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 03:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x800000000000) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e50000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x0, {0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}}}, 0x32) bind$inet6(r0, &(0x7f0000813000-0x1c)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000442000)='/dev/autofs\x00', 0x202, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001c2000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xd000}) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/29 03:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0}, 0x20) 2018/01/29 03:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e3000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d96000-0x4)=0x0, &(0x7f000041b000)=0x4) mkdir(&(0x7f00000bd000-0x10)='./control/file0\x00', 0x50) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0) link(&(0x7f0000638000)='./file0\x00', &(0x7f0000d74000)='./control\x00') 2018/01/29 03:16:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00009b9000)={0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00002e6000)={r0, 0x6, 0x10000, "fe56548adf2012d2186a493f5e14f159227eb2df2c46c64f7b2ce413ee34d13158d409abcbd524ff22fac7f30dea750c063935f924491c3ba0801f9eba2a1ae3d231d59390786b4d7e455043e04b83d76b31d674cc2c30a8996201853157040666bfed9565b3b20e06f223ed1fe9b47ee4653a"}) r1 = inotify_add_watch(r0, &(0x7f0000d72000)='./file0\x00', 0x1000008) inotify_rm_watch(r0, r1) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 2018/01/29 03:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a98000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c7f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c4000)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000042a000-0x10)={r1, 0x101, 0x1, 0x7}, &(0x7f0000377000)=0xfffffffffffffe67) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b4b000)={r2, 0x3, 0x0, 0x3, 0x1ff, 0xffff}, &(0x7f000021a000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1a000)={0x1, [0x0]}, &(0x7f00001be000-0x4)=0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r3, 0x80045440, &(0x7f0000000000)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fce000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005db000-0x24)={0x0, []}, &(0x7f0000729000-0x4)=0x4) 2018/01/29 03:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe, 0x1, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$unix(r1, &(0x7f0000597000)={&(0x7f0000f0a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003d4000)=[{&(0x7f0000d91000)="f3e0dca9caafcb97e5d4", 0xa}], 0x1, 0x0, 0x0, 0x20000040}, 0x440c1) msync(&(0x7f0000569000/0x1000)=nil, 0x1000, 0x4) tee(r0, r0, 0x4985, 0x9) 2018/01/29 03:16:15 executing program 6: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000012000)=""/4096) socketpair(0x5, 0x0, 0xbf, &(0x7f0000cb8000-0x8)={0x0, 0x0}) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000938000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000aaa000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae4000-0x47)="", 0x0, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 03:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000850000+0xbf0)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000c7b000-0x8)='./file0\x00', 0x800, 0x40) perf_event_open(&(0x7f0000f92000-0x78)={0x4, 0x78, 0x8, 0x13, 0x2, 0x1, 0x0, 0x4591, 0x1, 0x9, 0x4, 0xff, 0x80, 0xbc1, 0x2, 0x1a1, 0x800, 0x20, 0x8, 0xffffffff, 0x100000000, 0x9, 0x9, 0xa5, 0x3db, 0x6, 0x5, 0x8, 0x1ff, 0xe24, 0x6, 0x2, 0x8, 0x7f, 0xee88, 0x6, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x7, @perf_config_ext={0x8, 0x2}, 0x2100, 0x9eba, 0x7ff, 0x5, 0x5, 0x1000, 0x1, 0x0}, r0, 0x0, r1, 0x6) capset(&(0x7f0000440000-0x8)={0x20080522, 0x0}, &(0x7f0000092000)={0x0, 0x3, 0x0, 0x0, 0x4d27, 0x0}) ioprio_set$pid(0x3, 0x0, 0x0) sched_yield() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009c6000-0x1)={0x3f}, 0x4) getpeername$packet(r1, &(0x7f0000a60000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000724000)=0x14) 2018/01/29 03:16:15 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fc8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r0, &(0x7f0000fe3000)="", &(0x7f0000fe4000-0x7b)="", 0x0}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000bc9000)={{0x9b, 0x5}, 'port1\x00', 0x9, 0x20024, 0x8001, 0x6, 0x77, 0x8, 0x3, 0x0, 0x1, 0xe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 82.068389] QAT: Invalid ioctl [ 82.099230] QAT: Invalid ioctl 2018/01/29 03:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x7) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) 2018/01/29 03:16:15 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000017000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000017000-0x160)={{{{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x8, 0x1, "ac539398278f9a68553810e3bf3506eb6357b864ae13897b0f43912d18210925369d8b78a4943b8e8890e9952e0e3d0c9895fc83c2dca7e95dc9adc12e9fc0f0bc9c6a30df8939084140a0330f1f5f06"}, 0x160) uname(&(0x7f0000013000-0x65)=""/101) getpgrp(0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000018000)='net/ipv6_route\x00') symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r3, &(0x7f0000017000-0x8)='./file0\x00') clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000018000)=@file={0x0, './file0\x00'}, 0xa) preadv(0xffffffffffffffff, &(0x7f0000011000)=[], 0x0, 0x0) 2018/01/29 03:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000475000-0x9)='/dev/rtc\x00', 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000a87000)={0x1f, {0x8, 0x7, 0x0, 0x39ef, 0x9ead, 0x8}}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x11) [ 82.123475] QAT: Invalid ioctl [ 82.132007] QAT: Invalid ioctl 2018/01/29 03:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = syz_open_dev$sndmidi(&(0x7f000048a000-0x12)='/dev/snd/midiC#D#\x00', 0x4b50, 0x400000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000ccb000)=0x7) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000a83000)={0x0, 0xeb, &(0x7f0000e3b000)="25e14cdb13c996710d23afa105158ec7b2bff6f116fafe582b7c5f1271d1b3e14b2df4218dc45a9cedf33782209ec2409bd1c7803749949f8063f7eb423d43ad8ce88b1bd03bfa02416215c00bc08b53040950ae5a106f03c10b28e42747b88e8c0d7f98a1450fc96c980459c26a4332326b1f21db201d3b3be73447be90faacc1240c50b9a29e78a14bb72840fac572a0f8c3fabbe53a549d0e9980cb406f40efbc336813908f8d3beb923b0c81434f9e79f09033ded5698dc5f6d1c70bcf8c314f14b4ae3e147706728a3d37577bb4806baaf7c106b97c51dd070bfe8727556bdf0e2f77a52d60fadd66"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair(0x5f967950852b2a9c, 0x6, 0x80000000, &(0x7f0000c95000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socketpair(0x7, 0x3, 0x8, &(0x7f000032d000-0x8)={0x0, 0x0}) accept4$ax25(r3, &(0x7f0000de2000)={0x0, {""/7}, 0x0}, &(0x7f00007e8000-0x4)=0x10, 0x80000) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"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"}}}}, 0xfca) 2018/01/29 03:16:15 executing program 4: semget(0x0, 0x4225ddcf42bf5a4a, 0x0) syz_open_dev$random(&(0x7f0000f8c000-0xc)='/dev/random\x00', 0x0, 0x10000) 2018/01/29 03:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000e34000-0xb)='/dev/midi#\x00', 0x0, 0x101200) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de5000-0x10)={r0, r1, 0x5, 0x1}, 0x10) bind$alg(r0, &(0x7f0000ecf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00008be000)={&(0x7f00000da000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000103000)=[{&(0x7f0000b9a000)=""/210, 0xd2}], 0x1, &(0x7f0000102000)=""/107, 0x6b, 0x0}, 0x0) read(r2, &(0x7f00004a7000)=""/249, 0xf9) 2018/01/29 03:16:15 executing program 2: r0 = eventfd2(0x0, 0x0) splice(r0, &(0x7f00009cd000)=0x42, r0, &(0x7f000075b000)=0x400, 0x8000000000000000, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x8, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000+0x6cf)={0x1f, 0x7d4, {0x4, 0x3f, 0x3, 0x1, 0x100000001, 0x2}, 0x9, 0x5}, 0xe) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3d, 0x8000) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) [ 82.224382] device eql entered promiscuous mode 2018/01/29 03:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c28000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000883000-0x20)={0x5, 0x0, 0x2, 0xffffffff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000b62000-0x10)={0x4, r2}) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 03:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e11000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000086f000-0x30)={0x10, 0x0, &(0x7f0000729000)=[@request_death={0x400c630e, 0x0, 0x1}], 0x8, 0x0, &(0x7f0000ed9000-0x8)="316623eb07f3765d"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000813000-0x4)=0x1f, 0x4) 2018/01/29 03:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000ffd000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000040f000-0x11)='/selinux/enforce\x00', 0x5032c1, 0x0) getsockname$inet6(r1, &(0x7f0000ef3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000097d000-0x4)=0x1c) 2018/01/29 03:16:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000366000+0x58c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x5, 0x3a44a13f, 0x9, 0x9, 0x8001, 0x100000000, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) ppoll(&(0x7f0000b10000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007de000)={0x0}, &(0x7f00009c3000)=0x4) 2018/01/29 03:16:15 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000003000)={r0, 0x9, 0x5, "bf8e14aad66e941f4ef938690e41900a175393475dd15a6b64520f049fe383977f79b65e7701d550baa899a0e95038907fcb1f6bccaf6a0ca5331ca861608d2bc87269ea34432aeb71899c243bb2f8715feb90805db1ce0379c2cff0da0feaacdfe1769772dd3134728f1c048048aaf7e88b210cc78325c4a6256fea76f7a6f21b4d20ac8eda48e5daa1d4ff2fffbde7d60a47a76cf81fecdd"}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/29 03:16:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x5, &(0x7f0000000000)=0x2) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x32673e57b4246e9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001000)={{0x4e, 0x2}, {0x0, 0x1}, 0x401, 0x2, 0x1f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x7aff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) prctl$getreaper(0x3f, &(0x7f000004d000)=0x0) lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000500000-0x15)="00000002010000000000000104000000000000007d", 0x15, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00003bb000-0x50)={{0x1, 0x6}, {0x3, 0x0}, 0xe08b, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) socket$key(0xf, 0x3, 0x2) timerfd_gettime(r1, &(0x7f0000a4a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000011000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000278000-0x4)=0xc) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) 2018/01/29 03:16:15 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000016000)='./file0\x00', 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000004000-0x2)=0x1, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000018000-0x80)={0x5, 0x0, [{0xb, 0x4, 0x8001, 0x5, 0x2, 0x0}, {0x4, 0xfffffffffffffffa, 0xca, 0x57c, 0x0, 0x0}, {0x8000000d, 0x2, 0x9, 0x10000, 0x7, 0x0}, {0x6, 0x7, 0x100, 0x8, 0xe2, 0x0}, {0xc0000001, 0xffffffff, 0x1, 0x1, 0x6, 0x0}]}) sendmsg$can_raw(r1, &(0x7f0000017000-0x38)={&(0x7f0000017000-0x10)={0x1d, r0, 0x0, 0x0}, 0x10, &(0x7f0000017000-0x10)={&(0x7f0000016000)=@canfd={{0x4, 0x1, 0x9, 0xff}, 0x1, 0x3, 0x0, 0x0, "15a35901e167372451fa7feaff4ddc4dd0ed01ecb1c0021a256e426b2f31ddf1e21dac86e089336843b38d7b6f9badcb98fcc92c941d1b465ba9853042181ba1"}, 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x4000011) 2018/01/29 03:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005aa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000996000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000fa4000)={0x100}, 0x8) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000728000-0x20)={@generic="61dfc1ee63b08456dcf498caf66f392e", @ifru_flags=0x2000}) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/29 03:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) 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) recvmmsg(r0, &(0x7f00005c6000)=[{{0x0, 0x0, &(0x7f000003a000-0x50)=[{&(0x7f0000ad0000-0x76)=""/118, 0x76}, {&(0x7f0000fa9000)=""/4096, 0x1000}, {&(0x7f000067d000-0x1000)=""/4096, 0x1000}, {&(0x7f000056c000)=""/63, 0x3f}, {&(0x7f0000eb2000)=""/252, 0xfc}], 0x5, &(0x7f00007e0000)=""/166, 0xa6, 0x3}, 0xfffffffffffffff8}], 0x1, 0x0, &(0x7f00004ce000-0x10)={0x77359400, 0x0}) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 03:16:15 executing program 1: clock_adjtime(0xa, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) 2018/01/29 03:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000050000)="48b403fc2b8538543410d0795aa757c28edad3d48d25f5e01be092118a656f48123f210e539fca7892f7222575bd42daefe06f98d28673d075698039054c4dadc15e45bc6402ed8f811cb55f0da3ea0c0754cb71ba11c20a465abfd6ec950f65ba955ca645a90c20f996e92210cc44d4c30f3c187e10", 0x76) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00001de000)=0x0) 2018/01/29 03:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000089b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) chdir(&(0x7f0000d74000)='./file0\x00') r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) keyctl$get_security(0x11, 0x0, &(0x7f00006d1000)=""/144, 0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000fc3000-0x8)={0x0, 0xffffffffffffffff}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00005b9000)={0x6, 0x6}) 2018/01/29 03:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/29 03:16:16 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000423000)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002d7000)={0x0, 0x5}, &(0x7f0000337000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c05000)={r1, 0x3b, "654c306dd44e62929353f613033d531b48be325c3b88ae94096e484aed408540d732452207a3b6fd68a1d704dcb5d7f2d3aa2e9a3255235d16a3b7"}, &(0x7f0000243000-0x4)=0x43) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000973000)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00001d3000-0xf)='/dev/sequencer\x00', 0x40, 0x0) 2018/01/29 03:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000390000)='/dev/admmidi#\x00', 0x7f, 0x800) sendmmsg$nfc_llcp(r0, &(0x7f00006bd000-0x230)=[{&(0x7f0000ac8000)={0x27, 0x8, 0x3f, 0x7, 0x3, 0x85, "53f03a945d0e5e63646336f6339caeedda4488ab5a9b5a6d05f5d32430cb7794928215cde4b60b76a63478ce7439a1fc1a90c0a0ee3817d0f914ebc407c97a", 0x7}, 0x60, &(0x7f0000488000)=[{&(0x7f0000771000)="5067552771c827076a0a65a2e3f3bec8ada084af036dc2dae4c5b6dc1c708e4806b26c5640da7f2a11f85d87e5593902f4725c179cee7d4e38d404f4f0f3d99dff3e1a26bf331d0d262cd36330a4a8cbeb0a044c461842e1588c0b66dc2afd3fa89b9e4dc67c35cc945383b3efeeb938a159410faae932035d8aa95bed6890ba2ae7bddfeddbf31923", 0x89}], 0x1, &(0x7f0000b18000-0x90)={0x90, 0x11f, 0x9, "4ddd86a8b0764b8d2d849a4f6ef66044cbbf7efc047373eafc20312b00579bc3b0b255d5f84d1b4945121e1dba509ea62376a100dc508c19e78206fb32a940f96d00a0c0df1e0ee3a9e16868389941f391f9e0fe66a0b051345959357d3593630f543064ccfb584d18439653216112b833334bc10fdba056d50c73"}, 0x90, 0x800}, {&(0x7f0000517000-0x60)={0x27, 0x80, 0x0, 0x7, 0x7, 0x8, "ddf9812a8831ffc72d830a01614e939c1ab1deffacd75ce6450a2842b13fefc29d8c966cae309c9596d049ee7b3a57028d9a8f58688f3c66956c7375b6fe4e", 0xffffffffffffffff}, 0x60, &(0x7f0000d9a000-0x60)=[{&(0x7f0000953000)="210053b9a09631a598bcb545d0f6d97f", 0x10}, {&(0x7f000089b000)="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0x1000}, {&(0x7f0000938000)="540509c0137185dc6569cb4934993a8b8a04eb82b0b0f65d7928ff96a10a36e04ef36b0d7fd58f8a250caa67ee28c395588ecb4d", 0x34}, {&(0x7f0000506000)="0b6b9ac8e77a243d28e1fa6fbc1678e780f03ee4ca120fb3de83a167be0b8d", 0x1f}, {&(0x7f000054e000-0xa4)="3027c9cafb0abc49a1db3a2e618334f88ded60d436617ae389d472e4de65ff22141a73452d82e13d9567e116888c805e8487939383243cb1f7a656447ad2804dfc58986a72f77073945d9a50e66a2ee5b134f58a8c48597a632a76e031c1f97307d9d8f631e0a4f1530b1c061761f669fe760f79bf51d100187cd96bd27ecf66e36f68cd733ab2b9febae85081d513efed12bca85a74ddcaa7c52b8a3831f2f5b01e3f2c", 0xa4}, {&(0x7f00005d5000-0xa5)="c08cccc93933942d7f1f9f7ddb85ef84e2f50b4369dcc19ed77f87c21b4b123ebc72f82b4dc389a943580116d75241475b2089e9a4c062ecbcf128cd5f726184f0040a07c7510bf80425c0f0cb2248be70186e1b6f1080acdc9d88cde705b4fd35e9fa67eaf73f7627e67a5df692d494fddba22c371abf1b8f45312cd0464810a0525a831f6042ba71bb5436021e958831dd535e0b13902fa6d01e5b95df44c5512d9a42ca", 0xa5}], 0x6, 0x0, 0x0, 0x0}, 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{&(0x7f000071d000-0xec)="68e1edfc7ddfe7d0b182b0b7a88081370729d37d0934a23a449cc95da22a6fdaa10d200d54f67b797a9f336a6f0d614c62660ad264d65ff8b3896cca64d53b2bbf7964b7b43a24313bb0b9c151e1e2c1ff825b03480cfbf899d6cfb736014afe7437acc1d05f290c7d72ea3f4223ad289092371a212ac9c9147374fc7e3a2356b8cb674b473f7333b75187128ef2eb42f109f11e7af429984eac8b20e82bc4f6a3db8026501ae9f707802ee8e4e672a0ff67c0a0e38265510238b826941fc3fb6d0d76dbbae96ce4072673d3444434922bc05fd86b3cdb88c36dd302cec0f92772b5db82571995e5f5bc68cf", 0xec}], 0x9, &(0x7f0000570000)={0x78, 0x109, 0x0, "f3653fdc2b1d63e048fe2285112f9d2b56dbc823e3b6edb9427d3a3fb34f5ef80cc786b9a00737cd2201ca9a26a23ad1c00d4bbb8260328cea6bf940884415395da70e6cb47bf6f50c7e36b980097dd11dcb1d965199dd785e80a71826d050ee88e4bb"}, 0x78, 0x80}, {&(0x7f0000a8f000-0x33)={0x27, 0x200, 0xfffffffffffff863, 0x1, 0x8, 0x2, "1267e60a9a1499f897b024039bef833fc052cdfaa1cbfe3d50d950662bf542e337e66f0d4660f3d733734a923b9f8bde6490ac0bbe4de9105696e7263d74c5", 0x4}, 0x60, &(0x7f00000f8000)=[{&(0x7f0000eda000)="adbd96eb6e66fa319fa83d33b0", 0xd}, {&(0x7f0000cd8000)="03809d572be5d7ceed281e", 0xb}, {&(0x7f0000690000)="d9de1d611f3a791a1b40ab55832bfa35aee91ee5679df9838256b0f6f2f21685c2f461b7cff77e774ea0626670348887c6a0c7074443f06e414289e0b689490c028f66e0885a463b74bc5d8a4168d430687d10f465a46ad76f21553da1425464fd7a705049436909664ddf9c0934ff834e16bc602e3229c8de78d06fc0ece46bca8971ee0fc7b8f44f13873d7abfc4de9ab31fe9b2652e21fa31e2660d0017b6f1e981715f999406defdced3dce37d00a73779e58309aa5a8c4f1e329b50e987f88bef33de09e315172ad87d72bfcae8615c3e8d9c2a7ea98c2b3304bf77b9748ee6b30b49e3963c", 0xe8}], 0x3, &(0x7f0000a46000-0xb0)={0xb0, 0x13f, 0x9, "1944d8a9297d75c7ef799263efd654e3c6d549560e2af8075926baa80200271ef58293bad6926c83366ad5b1aa167673f15fff8c607dddce9cd61ef14b92e496f89cf5e76032dca28f08b0c37110038307293f248e59a9fbc67d17af0b8ab856e074a228f5ac019fb56638ec3fd314bb7d7e6d72c8dec26f72ce5498a791a3bb652d17b67108583a9a6de57827d78598f5798ceba297ab73b8a9ed5a"}, 0xb0, 0x8800}, {&(0x7f0000a43000)={0x27, 0x1000, 0x3, 0x3, 0x1, 0x2, "b01b9af0723516dd1f95fa8d9c307baa7bd702ee329d68c4445f734f09fb5572e5c9f635304c2811ce95291c8ab93f7d91ecd1b56b963e1fa04d9915e4f82f", 0x101}, 0x60, &(0x7f0000f4a000)=[{&(0x7f0000dad000)="dc3a7d81630aa4760345391a8c6164e4d535da853a22499e750275d53473baa5131774a4b859970e4432f6584318123ba6ffb598475e5d32809f1d9677cee4d8003c7e5b24fc6a3764b0a7f967fe89078867d79eec8fe035f2dd111802acbbc8353f9732efb6df3c81daa951121491693caeeaba42efc906ad9403306729969166f046a33909f814f0edb5de56380f9d7d8adc26bbb0b73b223e858f7b097734ceffe562178cab15fd5d65a9a2201b022f4ccb5d948c712fccc9dfb20d1d373f43112280ea634c24cef0f6832c9a80c42cb7650ff47bea98efd29d67f236326f3a07fd4a68f92343b6f90ee7db30b7478f4babb37060f7fa", 0xf8}, {&(0x7f0000460000)="a012ad33aaead72d02b2cdd858390b93cdaeb30287950ad1823d3fc6eccc32a57c9543eeb84bf1af", 0x28}, {&(0x7f0000fa9000-0x3f)="ead731720156cf91c001d0eb5d5685fda7843ef7235c1e3c3bfdd91736fba759b52674a3b07d8a836338264a98837b3c59d177dcc578811bcbc6744073a70b", 0x3f}, {&(0x7f0000658000)="15eef0e79a3316d4d5be159480e37e97c8d3126095d1b962ba65ad2164ad44f7326885e291361da0f0b0e6d5161033db9fa62d4e4d36be34bf65616314e924043db2e5aef0ecd0e28c89a0865b56a4c0d06967390a30a847efae393ba790d08caa0e97aaca118e1eb152e6a7678c85d41a3111308ce67a14e0117cbe40fe9daaeb1927622c6b3d8eac79f71f1e0e78bb9a3b7ebee2e6ffea6c748760ce6f1ea0bac64d476e87489da3400d6e172a29c73c503202", 0xb4}, {&(0x7f0000b93000)="726355917705efe54ce90dbed7790ad5ecaa68fba6c69c1ee189d13e92bdbd12c21b3cc6258c913940176c", 0x2b}, {&(0x7f00003a5000)="340bb509efa49b8cb80805c743cbc19bc9", 0x11}, {&(0x7f0000550000-0x1000)="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"d628424ff21454068c499619edaf776884d86ec15d9aed77ed6121486c150d72e178d5ac5047f64d3fee31a2a77e25950cc048636543fae2710714d57980b4984a20a224fddd070a8a73eba88addf7d440e465206f72241275ea09a59de4927e188276b6d7"}, 0x78, 0x40}, {&(0x7f0000e83000)={0x27, 0x7, 0x100000000, 0x5, 0x80000001, 0x7923, "605f8d5c05bdb8de372eccb9271cc9d634ecf341aa4df1777f377d2c6ce1368c7f90be0063639e092b0e832a1100087a371170d6cc20f997bc59b098bbac4a", 0x6}, 0x60, &(0x7f00001cd000-0x30)=[{&(0x7f0000efe000-0x6b)="345aee2e001a4941b794c62502cca5d3ea5b646eb936af3cdcd6a32cb7925f0da73e1c60e8c010955448a46779f3f41df0faa8940b35a63f65c805b29ecd197581458a550e305665a57a704c6deba23c2f5ca3409fc4e92cb2c0e850517328daf214ae51d3502392e93a4d", 0x6b}, {&(0x7f00008ab000-0x5a)="a944be7eff6d253c16a4e9e209ef27065748c07675c7de3c7a7dc764e3c1854aad010dcfdfe83091b344078464e0d22d3a0ece966c67574ce7a5569f79686033783b7525c61a844b66790f848a161276c54506102a7bda0e20d0", 0x5a}, {&(0x7f000039b000-0x17)="03b82e41d8b8d1b0d4e6fbe367dc2b65c33fabf1a30445", 0x17}], 0x3, 0x0, 0x0, 0x4000004}, {&(0x7f000070f000)={0x27, 0x8, 0x6, 0x0, 0x7, 0x40400000000000, "bfb9ef9fb7170d743842e4107b8b4e97d89406018540024d3b01f60366c91b6e7f4745ce964442b1481c6667e1baee1748e410e83af0ae981bc6a6c313e4ec", 0x1}, 0x60, &(0x7f00008a6000-0x20)=[{&(0x7f000080e000)="6fa7518708d8d38afbc871f24c60488ca6cb312b826198e803f9c85d7f447aa17fe0504253b27ebc6b21f1f3039e6c496afb9a4eb9323177f96c9dc603bf5ef72929f430e8bb2f46a847ef85bc400a79fec9517965ddb57f7d82051cd65a99f9f465caebac39b1c399bb355797ce2e59c4e62ea8cfaab83674a24c119a9d678398fdc87990e5a2948775dd40b7c2c2764db9797afbea52", 0x97}, {&(0x7f0000417000-0xf3)="9eae440abcb27eeeb7d474b1341b937c6f56369bac54287cc217049ec9e110b0f0a2e97c97f7d5ff9bcef2db79e10b688d4cfa677aed3201f20a85150401e73812c0930c3b655aa16ff429f2aa5845d7117b54211ee98761787747c7e0a0bc3246690c55bf149de08f50219e7f2fed16b83596c75e94a91d2cdbc32fef6981a7a1883c1e30d382c48a8f09d70463e1886e1598c345e759433770a37865ff2c269a4303354f1c9a67682eb477014e7ace1d6865d8687697e0d225ea8beae8e7b46fe9f3ca614e1ac4a140d0ca2dcf5555406844d346930faed2dd945a08573935c5bc0a44fdaec83897f6b0107f3418c2d879da", 0xf3}], 0x2, &(0x7f00002fa000-0x50)={0x50, 0x104, 0x7fffffff, "de5bce178df00b44a25bf5fb2caf1352f7571708ececa9415996f3a19c14bcd9b293d48ec9e3cff13a2ccbb1094c3c46d63c10e5f593a722e3215ffcce"}, 0x50, 0x4000}], 0xa, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005bc000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000814000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011d000-0x28)={@generic="09eeb47c4ef2dddd4ba16492b795f3d9", &(0x7f0000167000)=@ethtool_dump={0x7f, 0x0, 0x80000001, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:16 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x4) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000002000)=""/0) r1 = socket$inet6(0xa, 0x80003, 0x3f) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 03:16:16 executing program 5: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x8, 0x1, {0xffffffffffffffff, 0x3, 0xfff, 0x1, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0xfffffd56) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r2, &(0x7f0000057000)={0x1, {&(0x7f0000043000+0x81)=""/58, 0x3a, &(0x7f0000015000-0x30)=""/48, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/29 03:16:16 executing program 4: socketpair$inet6(0xa, 0x2, 0x71, &(0x7f0000b2b000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000c55000)="fee919f45f00f91edcee02c045d76a6e", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000a, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3f, 0x1) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x40140, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000003000)=0xffffffffffffff80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000004000)={&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000004000)="254f63454dbfadc7b9284de28e8887da5fb7f0cf13ca55", 0x17}, {&(0x7f0000002000-0x14)="75d5e93200ba49053cf0e8403afd53a4272096889f47c7d8cd74", 0x1a}, {&(0x7f0000005000-0x21)="4ebd651dd784c458403c50ba829804957ac581ad3d88179f9675433aba787ceba4", 0x21}, {&(0x7f0000004000+0x4ba)="81b09ec6b82bc081a42d60c0cdfd32ad6c", 0x11}], 0x4, &(0x7f0000004000)=[@rights={0x30, 0x1, 0x1, [r3, r3, r1, r3, r3, r3, r3, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r4]}], 0x68, 0x1}, 0x0) fdatasync(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000005000)='id_resolver\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000)='\x00', 0x0) keyctl$get_persistent(0x16, r6, r8) 2018/01/29 03:16:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f80000-0x10)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000163000)={r1, 0x20}) getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c66000-0x8)={0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e3000)='/dev/kvm\x00', 0x202080, 0x0) mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000000000)={0x6}, 0x8, 0x80000) r3 = gettid() r4 = getpgrp(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000000+0x5c)={&(0x7f0000001000-0xff)="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", 0xff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x30000) ioctl$TIOCEXCL(r5, 0x540c) ptrace$setopts(0x4206, r4, 0x0, 0x0) 2018/01/29 03:16:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0xc4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"693091fc1277b4"}, 0x7}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="48aa20194a05e69b874b7033c3b66013b10fac6fff10cd79d65c7a8226911bda5c282efaea5cb49908051c66e4f8865514439770810841a0aa94b49cce31da2f5063c50e68ddc7f7", 0x48}, {&(0x7f0000857000-0x80)="a5a5a3fee2f526f4d0ff800f653d5914b6042d602612202fb13c70c50dac77f331c17fcacc8ac00ffcf7ab37b98da81f650425e8121f2b48a08857b781898944bcefc766a0b5345204d777920ec01d9a1664a280e8eb695edbd90b5cd67bfe7df50feec748fab10b12af9c324ecef50357e657627f9e37ffda165bfd19d8cefd478a0b8fdb9045f6e86dca83ea0ec28d46", 0x91}, {&(0x7f0000000000)="381884748fa863df1b239f52722573f3e79a86cc5c6b7d46545e8bef61d4152d199df5357b3838ad1f1e78fd9e9c8e34bee3c811279652168f4406bd8cb2ee4147ac76f76ae2243f7b33d2c9b6a29cf06453fb56e7659fe8fedadad21af3b9210c9f8d289837e0d718024e64df83fcdb5e9a56d9ae9c5212a01bfa3307520270c2cf5d7802740e7a1a9f48a15a4495be8c9921d9145db8de754b0415f8893c816d3743c38cab7e1fb6f74f70", 0xac}, {&(0x7f0000a4d000)="948496211564f625f8bda7d9eedc58747f31a1cd052e9b38523a5f62ae2944d8056f59b3267b75c5aa12ebf2ce33063f2280158cf625b79232b92cf0a493171abba96d877e48171086ab19e37b5bbd89e090eff8a8519d7d275e815004f77fb715b95289c1dd56253e61df03545fb5f5109df9946f4777859a20d0460024de5b87d974e1cb8b9ef2437bc5bea6aabc88caa706d9de6c6a1625cc5c84cd5bf924a80fb53ed11695042c402a88a1fcbd9e7a6783d2b61172a2ca680b6bce2d6b6d28edc7b8291672b9de604af885f9ce01c2fa22a149e1600973b4cd09e07651123e3ca6baf2859b9f96f4fb70d0542f", 0xef}, {&(0x7f000043e000-0x26)="f57b42b165cb5f47ac690a44c30de1d8782979affae647b23681432fb68b6e8589a6099bc9f6", 0x26}], 0x5, &(0x7f0000000000)=[{0xc0, 0x11d, 0xa824, "364575df75b2de2ffeeb593aa335158bbbb81bcb4b1ced34a072722bf611c30506d7ed4ccf18cd609500729eb0164367011fa7466cba63d258c2728fcd883fd3661405aadab55f71659243ebc789739e5eddfd9f6e7d00fef5b785f24db0c9d328fdd35656039d932a524d92149c6bb259ffa34be0330f07323d2c8445e734f5b028cb929cae15f0a5380134e03e3457c70055576c40e35a840a1d2342f162c491d8565de995142d8ce58a0b4a"}, {0xd0, 0x19d, 0x3, "b434109c17c417d368beb2126c4593466e7c888b9563418b409d7a3b658a17e451357a0f590091b1484a2636325da2c90c641c22dcb8aab7c32aa8ef0253702853079a533594ff3fad53bbb6189c681a69a49063e4f92381498ad7ffef609d352f1dc64eb33542b3078b3e266edcc8250994405a07e8fdc47fc63aac7142e0c7a23fa4dfb17bb93c7e0af596fe3bd8c71c25b549fd057d78fff7780ebc9f94e6a7cfe2ed4105d11709ed4402951aba9f240d7195c7d959d317b7d2b1c12774"}, {0xc8, 0x116, 0x4, "80f44fd7b2c61deb90b545223e5a331208cfe7fc640b00423295a327b6baf2e7d09c58911e3ee25e7fffeece8f54070d9e150494519cf834eb64e9b6a3b21cbcaafe3fb5b6f360a875f30526321cf057fdf160aed00abffbca40339afe372ea996ac6ca7a6d3b304ab095f908112def1fc40d02004331f9cecadaefd82e52c5e84cd0a1e401591adce0dfa1feed42bf43b1e240fe50a0f8ebb909a0ca5955eeee1913740093323aa170795efc8633028fab9c2c0699d9254"}, {0x70, 0x112, 0x7ff, "c9376e5f8066bec451e16c9df08cd4727f83a3432251d0f6344af25775aa573dba8bed204b05f879fdbdece2550a3136358d2dca1a1e359acdb1461fe6cfa0125628e659f25d7ecd3b0882ffedaeb3a90b898f7a5d3e85f5a46e"}, {0x58, 0x100, 0x9, "2efa1e17c61498ef873f19588f13f66851ccafb8a1b752db64f419a2277cef46c6ff015569fcb1c0078b314fbde9318c2cbada3a1ce345bce9999f769f7643c02faa7e"}, {0x18, 0x3a, 0xfffffffffffffffa, "2bde"}, {0xf8, 0x29, 0x1000, "d6e44d9119aaa836e64af57333a5d0de8ad9d6d9d446e1deaa11e405a794b3ed31915479507d0a441c3070e6209f8c5ccd9ccb211774e09217eff05914787321eff41e0b679fb8b0b0f99f0e5b751e0d0bc970caf18b76f9d49b53c4908ebf58a6a471da9aed48d48535c919b6947d2f7499b7dbf0ba0be699b92ebbb0c478217b780dff5b96c10b75261d9892300d599240e2f21eca26fed10efa8778878cf584adee82d2a6b530a73b8a721d6e3035f041e602af451310e8601c972ba1dccb41ae734ab31a75c2627792fb8b6a9236a6dac99c37318d01653b3d43b532b55762e416dad4"}], 0x430, 0x20004000}, 0x8040) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000002000-0x89)=""/137, &(0x7f0000002000-0x4)=0x89) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000002000)={0x8, 0x20000000, 0x0, 0x3, 0x1, 0x3c, 0x100, 0x8, 0x8, 0xc8b}, 0x10) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/244) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)=@known='system.sockprotoname\x00', &(0x7f0000001000-0xde)=""/222, 0xde) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000001000)={0x2, 0x0, 0x100000000, 0x200}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000-0xcf)=""/207, 0xcf) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0xffff, &(0x7f0000005000)={0x0, 0x0}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000004000)={"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"}) ftruncate(r2, 0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000005000)=0x4, 0x4) symlink(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006000)={0x0, @in6={{0xa, 0x3, 0x7d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x4}, &(0x7f0000007000-0x4)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000)={r3, 0xaf, "b4a003be3d4cb866b82bd30afaeafb02d6f8480c966ba724a77392d4693bdb114f240a844ed7e92e8b8c90aad0c9d8f99be8c31c6bb6433c79395502968f40e1da0efad97c20938d77a0484a52df05b57d1d0c413bfe1b466bde4d0b72f1a015844bc161d09cd3c084c70ddaa64b17b134cec47f31e8ca81cd5535e9d339c38e7801a1f5635c11a5847c74521658c66e3ffb37ff503a6686728c8f93add934fad6b1b0a8dc422ba10f70fca826a284"}, &(0x7f0000001000-0x4)=0xb7) 2018/01/29 03:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a36000-0x38)={0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000d1b000)=0x6, 0x4) 2018/01/29 03:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000999000-0x9)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000048f000)={0x0, 0x10001, 0x30}, &(0x7f0000f02000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007db000)={r2, 0x20fb98c6}, &(0x7f0000b94000)=0x8) sched_setattr(r0, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:16 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$sndpcmc(&(0x7f0000b32000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x3) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000abf000)=0x0, &(0x7f0000982000)=0x15) clone(0x0, &(0x7f0000b7c000-0x30)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ccb000)="") r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00009e0000/0x3000)=nil) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000991000-0x8)={0x1, 0x392a}) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000be5000)=""/238) 2018/01/29 03:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00008d4000-0x8)='./file0\x00', 0x80000, 0xf4) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000079b000-0x30)=[{&(0x7f00008ef000-0x1000)="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", 0x0}, {&(0x7f0000df6000)="e515f8aec07c8f4be5321a11f37ed192c7cb1c270c0f9ac7582a686bc69f94ac578f526642f4378aa10a03222366269c1479febb508251468d32fab828ab0a84e3603fdd1c8cc1e698b931c147618dbbaf0c1e0fc43d2ce15939487da42d424bb1ba393fac56b89ad7f131e61f698b4b736e7db70200801ca5d7a440ac7d0e1d435a2b8b118c6ef829e0a34cb25cee054dc85809fe51179cb87c1b535bf1221a2a031a56ae92dba25d68b3e50c31ab6c39d31d6425bc877aba274c381d575b95d88de539fc38c5b071fe80ca29a0c6be2c3f2edaca41bb091672a40b7d34048b1a04e3af4d1920ac90a0fc69d594b8599cc30cb425c5a2", 0x0}, {&(0x7f00005cb000-0xd3)="b5db009241a3a2958b90c131633cae2d22d2eaf9c4c365efc65ce136a527cc3e0c7c31b8f7c033ccb4b2ebe8976e469f8d7f671d08006f7dc21e5e7b80850c6d0b9056963905445ab90174701e78518fc8013f100322c831c003d5fdd2df7f1f5cb83844bc165f42d8cc6eda72124ea671b8658eea4159f64b0ee936ae400dff658b3f4c7b1f7cbc7cc98c7a56ab40d1380111ef1226f14ef4f1f028481781e6ad77cac89b5e6c2db75c67ead2a7dc9a91c0830346014ca385e8b2576e63161aa4b7678bc7e7e8a98787621d0701cb9434f9db", 0x0}], 0x10000000000001a3) 2018/01/29 03:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000)={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 = add_key(&(0x7f000052a000)='id_legacy\x00', &(0x7f000054d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000749000)="", 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, 0x0, r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000f9a000)=""/11) 2018/01/29 03:16:16 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f89000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000062c000)="9f671b0a82d8544ea09d91dfef8dfdc02364ea41e68552ab5206b95806f3fd83664b8c91295095731a03527b9e28e768a01389ce675223efdc9e623d22c5b43223b54906ff816da091b09b47376a3310808221aa81dc4ea05e3c76b1c1ed2bd90b95126d79bc0a0c95818e88ed9c40a0452cfc2798ce9e320d22070779c81cb28d8c66") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f84000)={0x0, 0x0, &(0x7f0000f86000)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) flock(r0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00004cd000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000ace000)='statm\x00') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000242000+0x9fa)="c394e13073af8becc3e2d43fd36644e5", 0x10) r4 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000090f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000faf000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000358000-0xc)={r5, 0x0, 0x30}, 0xc) kcmp(r2, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/29 03:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) utimensat(r1, &(0x7f0000627000)='./file0\x00', &(0x7f00000b0000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup2(r2, r1) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8)={0x0}, 0x8}) 2018/01/29 03:16:16 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x8000, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 03:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000588000)='cmdline\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) bind$alg(r0, &(0x7f0000b57000)={0x26, 'rng\x00', 0xa04, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f0000e67000-0x70)=[{&(0x7f0000609000)="3ff5", 0x2}], 0x1, 0x0, 0x0, 0x80}], 0x1, 0x0) 2018/01/29 03:16:16 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x400, 0x2, 0x0, 0x2, 0x20, 0x20, 0x2b, r2, r3}, {0x2, 0x40, 0x2, 0x4, 0x3, 0x8f39, 0x40, 0x8}, {0x9, 0x1, 0x6, 0x0}, 0x100000000, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x0, 0x2, 0x0, 0x5, 0xda9a, 0xc9, 0x0}}, 0xe8) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x9, 0x0, 0x45, 0x7}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000)={0x1, 0x8000, 0x5, 0x4, r4}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000005000-0x40)={0x6, 0x0, 0x1, 0x5, "6998608935972d3359d1065310b2c6578dbde98aeb97e58f86f5e3fb2bfcefcfe743c044a5f21e3c5c2b354b", 0x5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000006000-0x59)="09d495cfb33e2f92fee02c69bc5289161882c311b0b3aa68619835818080ef9035fc47fed8beb0d372c0963a2d62f67718778c07e37431ca559fafc1c37c7ffb75021bb43682fab3357c797923322945477d14dd085e4e923a", 0x59) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x2, 0x40, 0x7, 0x4, 0x401, 0x3f, 0x1, 0x1}, 0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000006000)=0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000007000)=[], 0x0, 0x40000000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000008000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x0, 0x0, {0x3, 0x2, 0x5, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000007000)={0x3, 0x0, 0xff, 0x0, 0x1}) 2018/01/29 03:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d1d000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002cb000-0x38)={0x0, 0x0, &(0x7f00003d1000-0x10)=[{&(0x7f0000f69000-0x21)="6801000080000000001a5ae1008a98f954d6a45ad065bb6e", 0x18}], 0x1, &(0x7f0000aaf000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000b9000-0x10)=[{&(0x7f00004a2000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:16 executing program 2: 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) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') write$fuse(r0, &(0x7f0000cff000)={0x30, 0x0, 0xa, @fuse_notify_retrieve_out={0x9, 0x8, 0xf49, 0x3}}, 0x30) 2018/01/29 03:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000db5000-0x11)='/selinux/enforce\x00', 0x40, 0x0) name_to_handle_at(r2, &(0x7f000044b000-0x8)='./file0\x00', &(0x7f0000805000)={0x1008, 0x2, "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"}, &(0x7f0000284000-0x4)=0x0, 0x400) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000b99000)=0x8000, 0x4) r3 = dup2(r1, r0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000136000)={{0xa, 0x0, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1e3b}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x9}, 0x1, [0x5, 0x9, 0x6, 0x0, 0x9790, 0x6, 0x99b, 0x4]}, 0x5c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d36000-0x28)="6e5ac15f255fbcd68cf2aa39dd3671c6e1949646a44074a0942aced41d373a98f92664b086eac463", 0x28) 2018/01/29 03:16:16 executing program 4: 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, 0x3f, 0xff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x6000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a96000)={0x0, 0x0}) 2018/01/29 03:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = add_key(&(0x7f0000c09000)='id_resolver\x00', &(0x7f0000dc0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b6c000-0x80)="ccb0de494102bcb6bc4574d2468f059576746353a633bad24fd7791a231a2f7dc75ce4ed3c5a7f1d9cd79a534f87bd895fd71f9fd88ea739db194eb1d4e38fece43cf2e7942988e69ad947cad205f62621aea43d10346d19dd7849721cb0cf5df50c51dcf0d22ec66f71de96d133f0f1d2904a2389a9ce16d0a9fb07e0f276e8", 0x80, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f000000c000-0x46)=""/70, 0x46) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000354000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0xbad, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:16 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000005000-0x2)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$mouse(&(0x7f0000007000)='/dev/input/mouse#\x00', 0x7, 0x400103) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f000000b000-0x4)=0x0, &(0x7f000000c000-0x4)=0xfffffffffffffd45) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000006000-0x78)={0x7, 0x78, 0x0, 0x1000, 0x8001, 0x0, 0x0, 0x5, 0x80, 0x8, 0xff, 0x3ff, 0x8, 0x485, 0x8, 0x4, 0xc5d, 0x1000, 0x80000001, 0x6, 0xffffffff80000000, 0x29a, 0x8, 0x0, 0x4, 0x558, 0x7, 0x0, 0x8, 0x382, 0x100, 0x2, 0x100000001, 0x6, 0x1, 0x2, 0x3f, 0xd54, 0x0, 0x401, 0x1, @perf_config_ext={0x3, 0x3}, 0x1840, 0x4, 0xe939, 0x7, 0x5, 0x3, 0xc80f, 0x0}, r3, 0xa99c, r2, 0x1) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000000a000-0x4)=0x5) getgid() r4 = getgid() setfsgid(r4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4) 2018/01/29 03:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000083c000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000239000)={0x0, 0x79, "2338ac9207f09d93268c1c305730cae12ab4eec636dcb0be9073b481755630acdfc20801f8fb2d67fd84c47e02e371dcba2ef823667d5e4a0e15e222def6d3814ecb9daa958b5d034580451b5be31520ebe4384d0b42570da2c353b82346b2a7cd95844e75bb54afea0c33e9cec016a3458c39c2998bac7288"}, &(0x7f0000d93000-0x4)=0x81) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000006e000-0x6)={r2, 0x0}, 0x6) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000489000)=0x9) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000-0xa0)=[], 0x0, &(0x7f0000db4000)=[{0x10, 0x0, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/01/29 03:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005ac000-0x6)={0x0, 0x0}, &(0x7f000077d000-0x4)=0xffffffffffffffc3) 2018/01/29 03:16:16 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCGETA(r0, 0x5405, &(0x7f00003fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='md5sumGPLmime_type\x00') r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x100000002, 0x2017f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x8, 0x8, 0x8, 0x7, 0x1, 0xfffffffffffffffe, 0x1, 0x1ff, 0x1, 0x7, 0x7, 0x80000001, 0x8, 0x5]}, &(0x7f0000001000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r2, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8001, 0x100000001, 0x2, 0x40}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000004000-0x10)={0x6, 0x5, 0xd3, 0x4}) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000004000-0x5c)={0x1f, 0x1, {0xffffffffffffffff, 0x3, 0x101, 0x3, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000000000281, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000003000-0xe)={0x8130, [0xec2, 0x40, 0x1, 0x8, 0x5]}, &(0x7f0000004000)=0xe) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0xfed, 0x4) 2018/01/29 03:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000945000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000969000-0x8)={0x3, 0xffffffffffffffff}) 2018/01/29 03:16:16 executing program 4: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x4, &(0x7f0000e84000)={0x0, 0x0}) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000e84000)={r0, 0x6}) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/29 03:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000024e000)=[@in6={0xa, 0x3, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00002e2000)="0c8f2be40aee0ce0d56c9bd74787d55b", 0x10) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000a6e000-0x10)=@req={0x2, 0x1, 0x5, 0x1}, 0x10) 2018/01/29 03:16:16 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000407000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) bind$inet6(r2, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = dup(r2) recvfrom(r3, &(0x7f00009d5000)=""/226, 0xfffffffffffffde7, 0x2, 0x0, 0x0) 2018/01/29 03:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003c8000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = syz_open_dev$usbmon(&(0x7f0000688000-0xd)='/dev/usbmon#\x00', 0xa8ca, 0x80200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000adc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071b000)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000026b000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) r4 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dd2000)={0x0, 0x0}) acct(&(0x7f0000f5d000)='./file0\x00') ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000100000)={"6e6125b2eaefc03b51892b536b845f8c", {0x4, 0x100000001, 0x200, "cc8cf014b6bf", 0x57, 0x0}}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000c5b000-0x4)=0x0, 0x4) 2018/01/29 03:16:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffff, 0x1, [0x0]}, &(0x7f0000001000-0x4)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000368000-0x8)={r1, 0x4}, &(0x7f00002df000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffdc3, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x20000000002f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/29 03:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000916000-0x4)=0xfffffffffffffff7, 0xffffffffffffff62) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x0, ""}, &(0x7f00009a3000-0x4)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000095d000)={0x0, 0x0}) 2018/01/29 03:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a25000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ab1000-0x4)=0x7, 0x4) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f00001d7000+0x744)={0x0, 0x0}) futimesat(r0, &(0x7f00006ab000)='./control\x00', &(0x7f0000e36000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+10000}}) r3 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000354000)='./file0\x00', 0x0) accept$alg(r3, 0x0, 0x0) renameat2(r3, &(0x7f0000825000)='./file0\x00', r0, &(0x7f000092e000-0x8)='./file0\x00', 0x1) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000883000-0x10)='/selinux/member\x00', 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000dd9000-0xfe)={0x0, 0xf6, "2410a65283b484dfaab4753618fe38b3570fb30355a47d817184e3eb9c1e68ce3e197ed904c687b0476bd117717900aafbf90ec8752af17a440be023d99fc1615bb87a05cacf2798689aebda03dc905953d4ecc9f519e0372a6794e5ff60d6f3edd853bb40c1fe37efd7afe2c1aa50e7d72b4374082f44a85f2e72aaa6c94c6d54d06f346eaeb7622cd4f97208a4c73e0f4bd1e9119df26808dbf3d104aa7702d2ceb2dabbe46134f74e9b0dacec61c4c4ad109cd5bceff639e5c5bced8140a3e64f1053b7ef1b9941301460ca8d3f2ca2f555605d3eda21f072e482730144e8e32e360694c1b2e2e5b2ccbcf9ae577063d309730773"}, &(0x7f0000dfa000)=0xfe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f7b000)={r5, 0x1}, &(0x7f000060d000)=0x8) recvfrom$llc(r4, &(0x7f0000dd7000)=""/110, 0x6e, 0x0, &(0x7f0000de7000-0x10)={0x1a, 0x0, 0x6, 0xfffffffffffffffa, 0x1e6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000148000)={0x3, &(0x7f0000e4d000-0x18)=[{0x400, 0xfffffffffffffbff, 0x4, 0x6}, {0x8000, 0x2, 0x100000001, 0x2}, {0x8d0e, 0xfffffffffffffffb, 0x7b, 0x8000}]}, 0x10) 2018/01/29 03:16:16 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000fe0000-0x81)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d01ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb854e", 0x81, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) 2018/01/29 03:16:16 executing program 2: 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, 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) memfd_create(&(0x7f0000cf3000)='\'\x00', 0x1) sync() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00008a0000)={"7547dfbc53b8e5f2ef35327e254fd664", {0x4, 0x8000, 0x101, "61259a76d19f", 0x7, 0x0}}) add_key(&(0x7f0000efe000-0x5)='user\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000995000)="", 0x0, 0xfffffffffffffffa) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/01/29 03:16:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x1, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"a21d9383aef144"}, 0xff}, [{"64cb44b5714d4f"}, {"f2f79f97293c1e"}, {"ca80431e80a25f"}, {"a8393e0c2e40ec"}, {"e9a58f0dc1738f"}, {"240959ae47306e"}, {"db77a97d6f03d7"}, {"5bbfc57f66cdbc"}]}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fanotify_init(0x10, 0x8002) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2018/01/29 03:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000987000-0x73)=""/115, &(0x7f0000a33000-0x4)=0x73) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002a3000-0x10)={0x0, 0x0, 0x9, 0xd7, 0x0}, &(0x7f0000aab000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000083000-0x8)={r1, 0x8}, &(0x7f0000b0d000)=0x8) recvmmsg(r0, &(0x7f0000430000-0xb4)=[{{&(0x7f000039b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000f6000)=[{&(0x7f0000615000-0xdc)=""/220, 0xdc}, {&(0x7f0000e9c000-0x44)=""/68, 0x44}, {&(0x7f0000341000)=""/62, 0x3e}, {&(0x7f0000970000)=""/4096, 0x1000}, {&(0x7f0000b61000-0xe2)=""/226, 0xe2}, {&(0x7f0000ead000-0x73)=""/115, 0x73}], 0x6, &(0x7f0000df2000)=""/92, 0x5c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00000ce000)={0x0, 0x0}) write(r0, &(0x7f0000522000-0x1f)="1f000000120003f2fcff940600e100770121004108001d0000000000000000", 0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000067000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00003cf000)=0x14) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00006e6000-0x14)=""/20, &(0x7f0000a6d000-0x4)=0x14) recvfrom$ax25(r0, &(0x7f00003fd000)=""/126, 0x7e, 0x0, &(0x7f0000883000)={0x3, {"60830d1772da79"}, 0x100400}, 0xfffffffffffffe7e) recvfrom(r0, &(0x7f0000d53000)=""/96, 0x60, 0x0, 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fda000-0x4)=0x3, 0x4) 2018/01/29 03:16:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xa0, &(0x7f00003f7000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2b9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) 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, 0x7f, 0x0, 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) openat$vnet(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') writev(r2, &(0x7f0000b76000)=[{&(0x7f00005a7000)="b0", 0x1}], 0x1) 2018/01/29 03:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000756000)='/dev/adsp#\x00', 0x80000001, 0x80000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000241000-0x20)={0xdf, 0x10000, 0x9, 0x5402, 0x12, 0x7}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/01/29 03:16:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a59000)='trusted\x00', &(0x7f0000399000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000254000-0x1c)="6e6f6465762726c07b757365726e6f64657676626f786e6574302d00", 0x0) add_key$user(&(0x7f0000154000-0x5)='user\x00', &(0x7f00006f5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1f)="db2f141d0c4f8eebbfdbb3c9900ffed356246f659ae1ff07052bb337efde49", 0x1f, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r2, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a72000-0xb)='/dev/midi#\x00', 0x2, 0x2a0000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000736000)=0x7f) r1 = epoll_create1(0x7fffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendto(r2, &(0x7f00002cd000)="7837b0be99a4a47133870d787d31ddcc6dc3ab63037e1c86733150f74480cc1993ebbf422922494e0790555ab4ca68c27a06fce76a9bb1d2936dba971b814ac2c0fb2ca10b1443562e51509e5c3dd028cc", 0x51, 0x8040, 0x0, 0xfe7e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000760000)={0x8, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000004000-0xc)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000016e000)={"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"}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001b4000-0x14)={0x0, r0, 0x2, 0x3, 0x0}, 0x14) setsockopt$sock_int(r3, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x243) 2018/01/29 03:16:16 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ca4000-0x8)={r0, 0x3}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a32000-0x9)='/dev/dsp\x00', 0x1010c1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000000)=""/40) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000e55000-0x10)={0x2, 0x3, 0x5b9, 0x200}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000fd5000)={0x0, 0x0}, &(0x7f0000ee1000-0x4)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x118, 0x3, &(0x7f0000fd5000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/29 03:16:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00007c2000-0x18)={0x0, 0x1, 0x10, 0xfffffffffffff001, 0x4c48}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x1ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x10, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:16 executing program 2: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8020000000000805, 0x5) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fc4000-0x8)=@assoc_value={0x0, 0x1000}, &(0x7f0000e53000-0x4)=0x8) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fc4000-0x67)={r1, 0x5f, "3fbda895e9500292230e6d474a71df7b81053d713d303e76b18bda0a6e40100c4d01158545bd3cda21c5b859dbe1deded276e6c4777ba2a064931e7539c5f1d104884a32708446f6289f08379794f2b646b4d13521308c7320a2fb9a320ec4"}, &(0x7f0000f47000)=0x67) r2 = dup3(r0, r0, 0x80000) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009fa000-0x4)=0x0, &(0x7f000058c000-0x4)=0x4) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000b07000-0x8)={0x3, r2}) fstat(r0, &(0x7f0000fc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 03:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008e8000)={0x2, 0x0, 0x0, 0x40002}, 0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000976000-0x4)=0x0, &(0x7f0000406000)=0x4) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000518000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00004a9000)=@req3={0x5, 0x100000000, 0xaa5d, 0x10001, 0x1, 0xffffffffffffffff, 0x1f}, 0x1c) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000b18000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0180001c09000208ff0305de000000060000000003ff09001049fbebfcff7d23"}) 2018/01/29 03:16:16 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000008000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffffac, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffff89, 0x98, 0x0, {0x0, 0x0}, []}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x2c0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000010000)={r0}) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8d78) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000011000-0xd)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x2, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000e000)="ffffff7f0000000061fc688598e0710000000000010000e495d8e698f8159f64f09c8aa150496c4b380101000000000000a6852105009284b2457dc1", 0x3c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:16 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndpcmp(&(0x7f0000ccb000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) getsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000ccf000-0x4)=0x0, &(0x7f0000d7d000-0x4)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000078d000)={0x20, "00df1cf3ff80"}) pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/01/29 03:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000017f000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x800, 0x0, 0x1}, &(0x7f0000e73000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000359000-0xc)={r1, 0x6, 0x2, [0x100000001, 0x28000000]}, &(0x7f0000093000-0x4)=0xc) [ 83.054316] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.100681] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.120453] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.134651] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.149983] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.157317] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.175635] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.185726] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/29 03:16:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bfa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000413000-0x4)=0x1, 0x4) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b07000)={0x0, 0x11, "6ca7dbc26c07437ead6a32225576fc514b98ce906dfca606fe0b80339adc0352"}, &(0x7f0000b21000-0x4)=0xfffffffffffffee4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x65d6691b, 0x8000, 0x8000, 0x3, r2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x3, 0x3, 0x3, 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]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a8a000)={r2, 0x3, 0xe3bd, 0x6, 0xff, 0x6}, 0xffffffffffffff8e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c8e000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r4 = socket$inet_sctp(0x2, 0x405, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f00005a3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x40000000003, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup3(r5, r6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000e8b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000032c000-0x4)=0x0, &(0x7f000061f000-0x4)=0x4) mknod(&(0x7f0000803000)='./file0\x00', 0x80c0, 0x9) bind$alg(r3, &(0x7f0000afb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) accept$nfc_llcp(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 03:16:16 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000080e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005b4000)={0x5, 0x4, 0xf92c, 0xf0b, 0x4}, 0x14) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x7, &(0x7f0000001000)={0x77359400, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/29 03:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000) syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x6000) 2018/01/29 03:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) prctl$getname(0x10, &(0x7f0000e8a000-0x81)=""/129) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00001fd000-0x4)=0x5, 0x4) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002c0000)={&(0x7f0000869000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004b8000-0x10)={r2, 0x28, &(0x7f0000971000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) listen(r0, 0x5) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb3000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000eae000-0x4)=@int=0x0, &(0x7f000001c000-0x4)=0x4) connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 03:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d3a000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cb000)=0xe8) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00006a2000-0x4)=0x1, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000038000-0x8)={0x88d4, 0xffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c3f000)={0x0, 0xfffffffeffffffff}, 0x8) r2 = accept(r1, &(0x7f000084d000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1b000-0x4)=0x10) bind$bt_sco(r2, &(0x7f000053f000-0x8)={0x1f, {0x4c1, 0x200, 0x2, 0x0, 0x0, 0x2}}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000366000)=0x2, 0x4) 2018/01/29 03:16:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f9d000)={0x1, 0x1, 0x7702, 0x4, 0x800}, 0xc) 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) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000036b000-0xc4)=""/196) 2018/01/29 03:16:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff7}, 0x98) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00001f0000-0xb0)={{0x7, 0x4}, 'port1\x00', 0x80, 0x40, 0x100000000, 0x1000, 0xff, 0x2, 0x0, 0x0, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000000c000)=[], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cf4000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) capget(&(0x7f00008fd000-0x8)={0x20080522, r2}, &(0x7f0000a49000-0x18)={0xa26c, 0x0, 0x3, 0xffffffffffffffff, 0x6, 0x6}) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f000043d000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r4, 0x7) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000011000)='/dev/mixer\x00', 0x8880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000013000)=0x2) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/29 03:16:16 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='bridge0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b8c000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f000061b000)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009df000)={0x6, &(0x7f0000eb8000)=[{0x81, 0x61a6cf3d, 0x3b8, 0x3f}, {0x80000000, 0x7408, 0x2, 0x0}, {0x3, 0x603a1a38, 0x8, 0x8}, {0x7, 0x1ff, 0x2, 0x1}, {0x7, 0x1ff, 0x1, 0x80000001}, {0x6, 0x9, 0x200, 0x1000}]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cc5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000abf000-0x4)=0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e6d000)={r2, 0x9, 0x9, 0x1f}, &(0x7f0000897000-0x4)=0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e90000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xa}}, 0xc) 2018/01/29 03:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fd4000)='/dev/midi#\x00', 0x7, 0x2400) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000ec5000)={@generic="edd486a40e00f8f74491abb398368966", @ifru_flags=0x4200}) [ 83.194377] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.202998] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.237311] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/01/29 03:16:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/95, 0x5f, 0x40000100, &(0x7f0000012000)={0x4, 0x2, 0xffffffff, "d981831da7ba", 0x3f, 0x0}, 0x10) fchownat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 03:16:16 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd1000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000fd0000)=""/135) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000fcc000)='./control\x00', 0x0) creat(&(0x7f00007f7000-0x8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed8000-0x10)='./control/file0\x00') lseek(r1, 0x48, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000fd1000)=0x0) 2018/01/29 03:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f00003bb000)=0x4, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = add_key(&(0x7f000044e000)='\bifs.spnego\x00', &(0x7f0000297000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002df000)="", 0x0, 0xffffffffffffffff) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000ed1000)={0x0, 0x0}) keyctl$invalidate(0x15, r2) 2018/01/29 03:16:16 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000010000-0x7)='cpuset\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000011000-0xc4)={0x0, 0xbc, "a2026f72aa48c270a0e100bb687224821fac33163d03fe3880d987ab617daff95cbec22365ad1bb59df719720cfdc6045f4aced29e9b86d97d0fa3cfa28642dbafd6265d94267f8694438afe49d0c7884f6cc42e6db2ea359b932aa3a89c87e8fac976bc21517868cce63a7f27abab4ff8a9a7c210580b3274c188f3223052ebd5dcd392e96f7c16fb7d80a44406dab563d2e9f3bc776d886c5bdf9232a4c9590ca2886d6c626b2096102db2be9193525f020ce2e7d57938bc0b6f86"}, &(0x7f000000e000-0x4)=0xc4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x100000000}, &(0x7f0000011000-0x4)=0x6) [ 83.310636] device eql entered promiscuous mode 2018/01/29 03:16:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000003000-0x8)=0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') lseek(r0, 0x0, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={0x0, 0x5}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x9}, 0x8) prctl$intptr(0x26, 0x78) 2018/01/29 03:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$sg(&(0x7f000007e000)='/dev/sg#\x00', 0x8, 0x20000) ftruncate(r0, 0x6) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 03:16:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000)=0x4000, 0xffffffffffffff93) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/116, 0x74, 0x2, &(0x7f000087e000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 03:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b96000+0xbf3)='/dev/mixer\x00', 0x80800, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000b76000-0x24)={0x63, 0x7, 0x1a, 0xd3, 0x7, 0x5, 0x200, 0x3, 0xe87e, 0x6, 0x7f, 0x200}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00007fc000)=[{0x0, 0x0, &(0x7f0000d43000)=[], 0x0, &(0x7f0000789000-0x1078)=[], 0x0, 0x0}], 0x1, 0x0) writev(r2, &(0x7f0000d26000-0xa0)=[{&(0x7f00002d0000-0x15)='}', 0x1}], 0x1) keyctl$join(0x1, &(0x7f0000b8b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) readahead(r2, 0x4, 0x9) 2018/01/29 03:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000052a000)='id_legacy\x00', &(0x7f000054d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000749000)="", 0x0, 0xfffffffffffffff9) geteuid() keyctl$get_persistent(0x16, 0x0, r0) 2018/01/29 03:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000f99000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000da5000-0x4)=0x14) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008d8000)={0x0, r3+10000000}) io_submit(r2, 0x2121, &(0x7f0000e81000)=[&(0x7f0000a0e000)={0x0, 0x0, 0x0, 0x7, 0x8001, r1, &(0x7f00006b3000)="8a02fc7b8e2757852b5113bb3f2a557e218b66bb72a88684e31d8fbd647c15a4efdcd0d57591bf0fcb3c394c08cd5794bf8c82050eb31fd3f955ffbb747ced68b14f43b0a60bbbfa18dfe6e21acd2f448ebbdf741b4c9bb40e3ee4dc596a44b3", 0x0, 0x8, 0x0, 0x1, r0}, &(0x7f0000baa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000185000)="450cda86dc1fa1231398f9bb85423baa97b4eb20968b686fd3efa37b04d9878b8f7597c87cc592a85d8790240dcef139fbf27a596289762faacae8b0465ddbc30f36e5c5b634450bdfef9c37a2350b1debc5852daff2ef469136145a6a146c09c6e2c5db2350e2898a8c68ef5e4fd9441084f98845099016d3e45e1cfffda77f0881bc73e5719c0f24bfb143bdadd329e3e930990336d39810d6fffb282a8d191dea00f27315dcb9f82bdc0271ad67e7", 0x0, 0x8, 0x0, 0x1, r0}, &(0x7f0000051000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6b, r0, &(0x7f000095a000)="b79e9a08c28bd679dac7bc65fb2687870a57bb0e1559b6ba56628c2ec6c6158b7fc5a2bef6b560ae41f46ee8189d4c365326d19429c643e871cf1798a333aac5816b75cc8463609d5afec92e5bc5502075d47d41b1c585f2bfeaaa490c4ee1f970ea55f6aef6c1f9a3974e039a6319edb2b6e53f08acc202d4b53970bdd003fff7ccc68297cd2bd21f6c3a04df9efbddd6", 0x0, 0x0, 0x0, 0x1, r1}, &(0x7f0000243000-0x40)={0x0, 0x0, 0x0, 0xb, 0x0, r1, &(0x7f00006e4000)="cdf49894e4c77aef67951529250e1238324e8ac030ebc236921133d860849947d61e91fbfd62efd4827ba30718274b6b2e3e907a61873b4c02b56ca28c450ef045a55631bd221d7f80611c77b3a379960a5174d52d586c3ea07b68b79891db8ce5965246900817e3b04a7ae2e5913c79e5e884d4c55e3272a2c86091371f8e2358474f320cb3aef6f588762caf8cb3f0cf5fd4bf4f5126efa813338b306eb2dfd406b641ceab6edfe6de35ea36164e4223ea92a22ee750a5ad41af24491aaf033e39e4", 0x0, 0x2, 0x0, 0x0, r0}, &(0x7f00001e8000-0x40)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffb, r0, &(0x7f000011d000)="f8c627f4fed1d7754ccd69d43fcb0770f9ab29028294c8172269de08d3917310fb702aa4b1cf8dff1c1688046fb74527939d63f6caf6ce8712b5621561eb100237346d6b400de6e95dc784331dec0b", 0xffffffffffffff49, 0x80000001, 0x0, 0x0, r1}, &(0x7f00006f6000)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000277000)="90bdb88e5644b92e9d58f7b259f4f113b83c85f2560fcba5d0a3875443582a11000cae4f39f1b61062de91f1e1d55e349d10808187fd6ec811dcfc6883dbf0f12c943966de5e724fe405259a3c40c218fcdc64cda2b03561249db053ee351e0d62b7fb3a9260b5a790f18fcba46e390e7c", 0x0, 0x2, 0x0, 0x0, r0}]) io_destroy(r2) 2018/01/29 03:16:17 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x540001a5, &(0x7f000014c000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x122, &(0x7f0000500000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '"\x00\b', 0xec, 0x100000000002c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3f, 0x2, 0x3, 0x1, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x0, 0x6, 0x2, 0x9cc9, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x3a, 0x0, 0xffffffff, 0x7f, 0x0, 0x8, 0x2}, @dstopts={0x2f, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0x72, "28dc43ce3992b2c07cd774b8917357a970874394c8a3d20a181c24644b52914bd39317bba14ab3f8958dc0dfafd2c1da1cc6391b537d09f9bee68a620d1a6252b5efaa93f2fa62a95b6db82d43d225cd8e09265cac9d0cb7bcc7b67f9582517c0462bdf093cb4a0680a3bb3500021cf49875"}, @jumbo={0xc2, 0x4, 0x7}]}], @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x200], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/01/29 03:16:17 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002b5000)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f50000)='/dev/snd/pcmC#D#c\x00', 0x2783, 0x28280) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f52000-0x2)=0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000f50000)={0x2, 0x0, &(0x7f0000f50000)=""/148, &(0x7f00004f8000-0xc3)=""/195, &(0x7f000051e000-0x72)=""/114, 0x10000}) 2018/01/29 03:16:17 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000d71000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000e61000)=""/183) 2018/01/29 03:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000cf3000)=""/255) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r2, &(0x7f000043c000)='./file0\x00', r2, &(0x7f00008c1000)='./file0/file0\x00') 2018/01/29 03:16:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x201) sendto$inet6(r0, &(0x7f0000001000-0xe2)="0f6cc3eecd4dbf12e2f5d384a823ee391bb66c5c2455b4af7f89281dc153c1b36e1bdb07778ccceee8a64962fcf6c9d181ada5316c4154787cc58f553c8a01abb155d4a9cfe67db06648ee06440599854b45b122e4aaaea25611359ecebfdf148bfd4786a88361410f2cfd1375081bf5da31ccaaedc2631c78b1db6e23dbc40e440dc9174cca9cb5be14038b5e7f19a6465042b08a9b964c43dfdd9ca48b8aff2d430d0a55c8ecb2652454fbe5be6b5535a40b82348e736e154452ea7fb4c949153025b8d0f8677fa05abcbdc0207f434d3d786f374f4bf8959106a9ef2f0a5f3b3c", 0xe2, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xdc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4dcced64}, 0x1c) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000098d000)={0x17fb, 0x2, 0x8, 0x1, 0x8, 0x279bfb4e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/158, 0x9e) 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 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1) r2 = semget$private(0x0, 0x1, 0xa8) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00002c5000-0xd2)=""/210) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000a29000)=""/209) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000527000+0x687)=0x0, &(0x7f0000789000-0x4)=0x4) 2018/01/29 03:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0xa) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b2f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000186000)=@assoc_value={0x0, 0x8001}, &(0x7f000004b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000caa000-0xa)={r3, 0x2, 0x1, [0x3]}, 0xa) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) writev(0xffffffffffffffff, &(0x7f0000a4f000)=[{&(0x7f00002ea000-0x4)="", 0x0}], 0x1) 2018/01/29 03:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000041000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r1, r2, 0x0) 2018/01/29 03:16:17 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000310000-0x4)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d9a000+0x28d)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ead000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x100000000, 0x3ff, 0x400, 0x1f800000000000, 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/29 03:16:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002aa000-0x6)={0x0, 0x5}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000394000-0x8c)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xb11000)=nil, 0xb11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000021000)=""/4096) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000a80000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f000006a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x222144, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000277000-0x18)={0xaa, 0x0, 0x0}) pipe(&(0x7f0000c3a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000518000-0xc)={0x2000, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000751000-0x10)={&(0x7f0000fad000/0x3000)=nil, 0x3000}) 2018/01/29 03:16:17 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000319000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f0000609000-0x8)={0x0, 0x0}) bind$bt_hci(r0, &(0x7f0000d02000)={0x1f, 0x40, 0x3}, 0x6) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000c16000-0x4)=0x7) 2018/01/29 03:16:17 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00002f8000)='/dev/vcs#\x00', 0x101, 0x204000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d92000)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000bf7000)={0x0, 0x0, 0x0, ""}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="9738f1d59073e32eadbdfe23fcacc71cf2aceeb182d57e64edf1c90ad793d62052421b1d72da7355610c195e246ac382d17053e01da63dc1e5e46f20f15254a56aafd82ee15ef20e598802ae331ad2f65c2bc734507d78d03a7382cdb87ad0b824ee7b67c7b670151e25545576c14c5277759393974079b4806d3d9c85104289c46d695587e71742d11dc5c26c4f13514d420925eb6aaa54d4f1966816a74b5ad0a3df0ec5dca4dbbc3fd4bda1b804db0cdf643b5275db1f14aed287dd6d5a43bfc8398d6e732b3b6df76481", 0xcc}, {&(0x7f0000c40000)="24b34f5ccc8c7a30c35fd0fcd26f41bbc77b350399528eeacbb291006fb78f822ff81428b04c1e338f17707716301c9eb26e549344ea257f8a836900356f43df7049087ed4ad8a6b321c74444b904a2b12bca2", 0x53}, {&(0x7f0000001000-0xe0)="794edcd90c0fc8448c934f0106cfa1f8897ef92508ad98feb9cbda5bd7dd8e64cb969474e02555a8cfc650e47bfbe28afe694c7c27c54d4ef84b770aa181920815ab043f8547d11571528cd35f790f640632de90da68185c1e1c46371bec83d1de916e494bd4493440d5d047e779c9eca106bad643edd711c01554e62153ed8644c61d2ba27c85a9cd2087e4335f18e49ed43cb0216f5bb5116d0402eba664113d21108a821800bbf866592a1c3a1899747c74e435c67bf10a23af11f3edd43b587a96a34176ff16ef67602cc93f2497a93912261bb82140ff19a5dbc2203c83", 0xe0}], 0x3, 0x0, 0x0, 0x4000}, 0x4000000) 2018/01/29 03:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000092c000)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000370000-0x48)=[{r0, 0x0, 0x0}], 0x0, 0x0) ioctl(r0, 0x5, &(0x7f000039e000)="") 2018/01/29 03:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/load\x00', 0x2, 0x0) add_key(&(0x7f0000199000-0x27)="646e735f7265736f6c7620000000855e397599879b1ff35f32b1d7ad6cfe373f3ac50bc10b66d8", &(0x7f00006db000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ee0000-0xf1)="54d22713ac85b8e2f3cd1d83fedc2ca8df308a2585d309a76b0df864f96c17c038410aa73566619246f6e5973c65c0a7fb2bd5a07b98fd0242904167110b1b6f7e1451e5f081d3e7dacaaa3dbf3e9ad59b6d2976408dbee8e25bab0713fe8d102df1fca83232aed7815d66961c52d76bfe5831b29f14ca6e1c3d356a290f4d2dd5b3e2823da851a4e480883c631cee75f14a0613f5e9c93ec4e223af88c1551e4eb7f917ba356663afbf457359359d90c649213269dff7c0e6aef9538c925c5a91466188f971519b967294b9afe8dad28a15ae32a7f84666ea453cdfd0019285d82d125c754cbff068a4642185004f793c", 0xf1, 0xfffffffffffffffb) pipe(&(0x7f0000886000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00009b4000-0x91)="03fb9debe9cd71fd64dd58ae68b54db1609c9f7ab4e41903b2a6d9872275a3b4eef116e3333c884aa563992427fac793d6a57334aa9849884f9aa374370af229b3726ec2d32aa4009c43645ae47f7abe969bc5a2c42962bce011347deab73a3ee0344918c83414489a7b9e41a92defe3ac4b8cd1d0b9ce7526086d1ae0d77ef6b3de20942d1f6455f8519d3f5032beedcf", 0x91) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000c40000-0x4)=0x7fffffff) 2018/01/29 03:16:17 executing program 7: prctl$setendian(0x14, 0x2) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000001f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000010000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000016000)='/dev/usbmon#\x00', 0x2, 0x10080) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000-0x10)={&(0x7f000000b000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000022000-0x18)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x1, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000024000-0x138)={{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]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000022000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x801, 0x6, &(0x7f0000022000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000000f000-0xb)={0xffff, 0x6, 0x0, 0x7, 0x61d8, 0x6, 0x1ff, 0x2, 0x98d, 0x5, 0x6}, 0xb) sendmsg(r0, &(0x7f0000021000-0x38)={&(0x7f000000a000-0x1e)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="8d3d6785eaef70bf8cccee0eb340204d"}}, 0x1e, &(0x7f0000021000-0x30)=[{&(0x7f0000020000)="ba7067b9fde6f960c76924ef01b6c2ac55c3cf474b928c1d5f8018c92fc2391e36193ebbee540946c3dfc8da70a24fae72abf2566b1ab056cf80d82006cf8b36c34b896cb91366681f020efd29cfcb98a316b5a519cf577b77582edee70845371b0399e2ca7aec4f1e07f9c28a61128b9580014795f5c48e9af658546ddb883eb1c0960d562cfd484cf786d4584a1e505ee0d00f21e96d6582af28a82ec060ebcd4c94c8f28348bbe7463b6b6b29fe1d5134831e5eac7df0", 0xb8}, {&(0x7f0000020000)="497ba1013ff89f4b46f939038319ed9a45b82e01e0cf447317ed725ee86b6a80d3baab8097a4528078244583ade46ed42d6fc4d02af0e70c200153db7dcdd019165c114c04e60c5383523e3f6a1de97234d542c6266d5b9c5490109c0864f00deaca2d7ecea73c381432cc0c450a2b68c2d969fc2f8e257130afdcfd69f331b4af4c75e198e2280952e89a559ad55a8e83d8b87ff23bb812d915f2f99ac3cb680acc5839040581d53c29fc0a3908ec813eea14281ff07cd29fd5e972ed045c9880f49bade48846c150540425ffa491b977a21f1125c00fa9", 0xd8}, {&(0x7f000001f000)="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", 0x1000}], 0x3, &(0x7f0000021000-0xb0)=[{0xb0, 0x118, 0x7bb, "841673fbe3fdf42f7bc5bd1ff2bdbb271171c287ded94275f417a92e570c13211ed1c069bfa34c2d925bb096b54cd58f941ad69b5838fa94e2a0f68589d8d19f2907c02ba42f9b1d70f1ebd38e3cbd0ed6fd02945b942a10d99ced411099580e8a66b015d2afb739c92b7efdfc986e33618e291337bd727ba19998e08237f6ec9fdc45577bc9fbba27412eb7616e4a786966ccc4e041f17c170e27"}], 0xb0, 0x80}, 0x4000014) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000025000-0x24)=@ipv6_newroute={0x24, 0x18, 0x2501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MARK={0x8, 0x10, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f000001c000)=@ioapic={0x2000, 0x40, 0x4, 0x0, 0x0, [{0x9, 0x0, 0xa0000000000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x7, 0xffe00000000, [0x0, 0x0, 0x0, 0x0], 0xb99}, {0x0, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1d, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x86, 0x7f, 0x80, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x23, 0x2, 0x7830b487, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x8, 0x2, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1000, 0x40, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xc7, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x401, 0x7df, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x68d4f7f3, 0x100, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x1, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x3, 0x100, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffb, 0xeb4, 0xe421, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x100, 0x2, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x100000001, 0x5, 0x20, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x800, 0x3, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x1, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x800, 0x72, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7fff, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}]}) 2018/01/29 03:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ada000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x4000) fsetxattr(r0, &(0x7f0000211000-0x24)=@random={'user.', '!vboxnet0{mime_typeeth0-vmnet0\x00'}, &(0x7f0000ff5000-0x5)='ppp0\x00', 0x5, 0x2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) 2018/01/29 03:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0xb, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e45000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f000074b000)={&(0x7f0000026000/0x3000)=nil, 0x3000}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x8f, &(0x7f0000569000-0x8f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x81, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x6d, 0x0, "d3d6648a68b01ad9ae44ce3bc8ecd0f9b9724a170409b1b56bf79c1671bb65681f483d657b6c499f2d1e1b0a8cbeebd3ab7c65f19fa955cede06626b7e66683f0e30713ab3a849c2f6323ea447ceb130bcb995e288aa3c352c3ff3ab4292a6fd69e89c7d44"}}}}}, 0x0) 2018/01/29 03:16:17 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x1) mremap(&(0x7f0000c7e000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00003f5000/0x1000)=nil) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fbe000)='./file0\x00', 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/29 03:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000949000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r1, r1, 0x80000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c85000)={{&(0x7f00009d1000/0x3000)=nil, 0x3000}, 0x1, 0x0}) dup2(r0, r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000066000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a7000-0x4)=0xe8) 2018/01/29 03:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) shutdown(r0, 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000670000)=0x0, 0x4) 2018/01/29 03:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x40, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f1c000-0x9)='net/igmp\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00007e1000)={0x100000000, 0x200, 0xe77, 0x0}, 0x10) linkat(r1, &(0x7f0000167000)='./file0\x00', r1, &(0x7f000027a000-0x8)='./file0\x00', 0x1000) 2018/01/29 03:16:17 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, 0x10000003, 0x0, 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) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") r0 = syz_open_dev$sndmidi(&(0x7f0000328000-0x12)='/dev/snd/midiC#D#\x00', 0x7000000000, 0x10002) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000571000-0x4)=0x0) 2018/01/29 03:16:17 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, 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) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004e2000)={0x0, 0x401, 0x0, 0x7, 0x9690}, &(0x7f000012e000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000aa4000)=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x12) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r2) 2018/01/29 03:16:17 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer2\x00', 0x101081, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000014000-0x1000)="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") time(&(0x7f0000013000)=0x0) creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000017000-0x160)={{{{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x8, 0x1, "ac539398278f9a68553810e3bf3506eb6357b864ae13897b0f43912d18210925369d8b78a4943b8e8890e9952e0e3d0c9895fc83c2dca7e95dc9adc12e9fc0f0bc9c6a30df8939084140a0330f1f5f06"}, 0x160) uname(&(0x7f0000013000-0x65)=""/101) r2 = syz_open_procfs(0x0, &(0x7f0000017000-0xf)='net/ipv6_route\x00') symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000017000-0x8)='./file0\x00') clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) preadv(0xffffffffffffffff, &(0x7f0000011000)=[], 0x0, 0x0) [ 83.850458] xt_hashlimit: hashlimit invalid interval 2018/01/29 03:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007e5000-0xb)='/dev/audio\x00', 0x80000, 0x0) getpeername$inet6(r0, &(0x7f000003a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a7d000)=0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/29 03:16:17 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfffffffffffffa46, 0x511, &(0x7f0000ffd000-0x32)=""/50, &(0x7f0000ffd000-0x4)=0x32) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000773000)='/dev/snd/midiC#D#\x00', 0x1, 0x800) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000560000)={0x0, 0xfffffffffffffffe}, &(0x7f0000ffe000)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000ffe000)=r2, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000272000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000f0b000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe5}], 0x74) 2018/01/29 03:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7fe, 0x100000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f8000-0x9)='/dev/rtc\x00', 0x101200, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = syz_open_dev$audion(&(0x7f0000e03000-0xc)='/dev/audio#\x00', 0x7ff, 0x0) r4 = add_key$keyring(&(0x7f0000cf6000-0x8)='keyring\x00', &(0x7f0000023000+0x642)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000a93000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000def000-0x8)={r5, 0x3}) keyctl$instantiate(0xc, r4, &(0x7f0000508000-0x50)="6e8692411b06b51b648cb6b4323c5ae0bab1419795154f345924c686b816eef4f8dc2b1a8fec13b3a07ee3d2e6334f24b6922069ed84bf9aac4081283a06f93cb67c4592dfeea4d4498aa52d695f212d", 0x50, r4) ioctl$TCGETS(r2, 0x5401, &(0x7f0000c0e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x100, &(0x7f0000471000-0x8)=0x0) 2018/01/29 03:16:17 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000003000-0x4)=0x10001, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000001000)=0x7fd) [ 83.907208] xt_hashlimit: hashlimit invalid interval 2018/01/29 03:16:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getcwd(&(0x7f0000540000)=""/32, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee1000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00009ee000-0x4)=0xc) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000b32000)=[@in6={0xa, 0x3, 0xe5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc00, 0x81}, &(0x7f0000149000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000)={0x2, 0x7fffffff, 0x8, 0x32, 0xfff, 0xfffffffffffeffff, 0x8, 0x6, r3}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0xfffffffffffffffc, 0x40, 0xf0, 0x1, 0x6, 0x1, 0x6, 0x2, 0xffffffff, 0x7fc, 0x40}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r3, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x92, 0x1, 0x0, 0x100000001, 0xab, 0x9, 0x9cf, 0x7f, 0x9, 0x0, 0x3, 0x5, 0xffff, 0x189, 0x0]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000440000)=0x0, &(0x7f000094a000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x7, 0x80000001) fcntl$setstatus(r0, 0x4, 0x2400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000004000-0xd)="769c188adadb76869bdf336d22", 0xd}, {&(0x7f0000003000)="9cfaec7ea007749752edd5b975372feb86264e60a9e69adefb9eab507de0fd96c2a5600297b13f9661292e5e0412901f4e0321c0f95d7bcee779904e4cfa595dabdec6a186e50d00499bc0a9a4f9992df730d9e4368ad2d713be8122d31f0b9a47099015043d7d9cb8f47dac858eb01a200aafee05870a95", 0x78}], 0x2, &(0x7f0000003000-0xa8)=[{0xa8, 0x114, 0x1, "4de758c866de2827ac6e53bbfd69d67aae8754b07f32bdbc8c74352a46d1623d66eb27c027ef255cf7ce58c18b33940fb1a1dbb6893ecef5e8e21bc58d14ad19c5d70492534a715b77c551f990331e0b6c3fe9d61f478e6c9f2daccc949fd913104a86a538aa32c567c3f2e3bce68a7afe66b13cde0b6d4473d14cc577177a5286c3e4f01b86f00ce2e2949d113cac293f1f"}], 0xa8, 0x0}, 0x4048000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x4}, &(0x7f00005c3000)=0x6) 2018/01/29 03:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000028f000)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/29 03:16:17 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10982, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80800) 2018/01/29 03:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000534000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00002cb000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f000008f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000e2000)={r2, 0xfffffffffffffa72, 0x20, 0x6551}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2018/01/29 03:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001c1000-0x8)='./file0\x00', 0x400080, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a59000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005af000)=0xe8) io_cancel(0x0, &(0x7f0000c16000-0x40)={0x0, 0x0, 0x0, 0x0, 0x20, r0, &(0x7f00003a0000)="220e41ca94fa21a2c9191b2f0208c9c71100f1c4a7e494a1e9b17bfa19889186351620e00ae8b72e7b4d73ee7af04ecc7c578a0dcc31aafe8993f2ef9fa7771b33b2e3c87e23a331c4bc466e518e5dfff16e2a0307d53d74efc691dc025a620eea2f3104023fefef349609aa2152bd6af4", 0x71, 0x1, 0x0, 0x1, r0}, &(0x7f0000669000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f0000160000-0x8)='./file0\x00', r1, r2, 0x1000) r3 = syz_open_dev$dspn(&(0x7f00003c6000-0xa)='/dev/dsp#\x00', 0x3, 0x200000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f51000)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00001c7000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x12, 0x6, 0xc, "4a34d92ad68ae036d7358cc29d57d4eaf5346a62a8a8c1f99927c78816194ecace60fee74840458de7886196d1425fffa13943db94396e3044748d0b0fbf7150", "8638458bb55b000fadc6866060a710157dbeea3eed56b75b670825b96acd5391", [0x7ca48d07, 0x9], 0x0}) socket$kcm(0x29, 0x2, 0x0) r5 = getpgrp(0xffffffffffffffff) capget(&(0x7f000024c000)={0x2200f1524, r5}, &(0x7f00009ae000)={0x101, 0x0, 0xffffffffffff95a8, 0x5, 0x1, 0x1f}) fremovexattr(r4, &(0x7f0000cb7000)=@known='user.syz\x00') memfd_create(&(0x7f0000216000)='cpuset(\x00', 0x2) r6 = socket(0x9, 0x2, 0x0) sendmsg$nl_route(r6, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0xffffff9a, 0x10, 0x9, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_IFNAME={0x14, 0x3, @generic="f569722f493aecd6bcdf9a8958091d1a"}, @IFLA_MTU={0x0, 0xe, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x81}, 0x0) 2018/01/29 03:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000b5f000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0xfd6c, 0x6, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x4, {[]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) 2018/01/29 03:16:17 executing program 2: syz_open_dev$adsp(&(0x7f00008e2000)='/dev/adsp#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000622000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffa}, 0x0, 0x0}, &(0x7f0000c25000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000484000)={0x0}) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/29 03:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ed8000-0x9)='/dev/ppp\x00', 0x202, 0x0) r2 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000f46000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000dae000)=""/196) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000021b000-0x50)={{0x3, 0x3, 0x1, 0x1, 0x3}, 0x1000, 0x3ff, 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]}) ioctl$TIOCSBRK(r1, 0x5427) 2018/01/29 03:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x18, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000da4000-0x6)='/dev/vcsa#\x00', 0xa2, 0x103240) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00008dd000)="c652557618e9ba15f808f8e2ff8eceac", 0x10) kcmp(r1, 0x0, 0x0, r0, r0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00002e5000)='/dev/ppp\x00', 0x109001, 0x0) bind$pptp(r3, &(0x7f0000695000-0x20)={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/29 03:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a4a000)='/dev/autofs\x00', 0x410200, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000a7f000-0xa1)="b2e1aece48a70cc6a31f5c3a31a0820c051688a92ad18bb6426af1e72affb47c6f760f96e13a258b4c3e28e39bd279f21379c750844e294e70c40f5c9d923752bd5da93149b6df41d22a24db35d0ce6354145b4baee5ca39b1d3d7d009deb53591bf4cd4ef62617ffed54200d6161c5a141946304c996c56d15529135d69d05230a83267ada3de68e8d224024fa68c2d34d64df1164610d092dc4c1c17fb2a544c", 0xa1) perf_event_open(&(0x7f0000940000)={0x5, 0xfffffffffffffdd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xb7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x3}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 03:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000313000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) chroot(&(0x7f00004c2000)='./file0\x00') r3 = syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x44200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) r4 = mmap$binder(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000c94000)={r4, 0x0, 0x0, 0x0}) sysfs$1(0x1, &(0x7f0000e57000-0x1)='\x00') setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f000029b000-0x4)=0x59d9, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$inet6(0xa, 0x3, 0x6e8) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000b01000-0x4)=0x1, 0x4) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00001e3000)=""/21) 2018/01/29 03:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000060c000-0x9)='/dev/dsp\x00', 0x40000, 0x0) sendmsg$kcm(r0, &(0x7f0000a17000-0x38)={&(0x7f00006b9000)=@llc={0x1a, 0xf6, 0x6, 0x4edd0000000000, 0x8, 0x800, @random="8fac7b9e224f", [0x0, 0x0]}, 0x10, &(0x7f00008bf000)=[{&(0x7f000006f000-0x1000)="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", 0x1000}, {&(0x7f00003c3000-0xef)="d6fc8ef33f7934208d09ee6964e5f4dc223936e42340a23324741699148bb990b7852a973b50770d914cbc3b043883c888d66364ef0cf967d88c18d3f4d828ac3790b00f46d0d14d1567157bd59c0b7e4b7e7e0880f512fd18c1ab994fb2579aa656c14612cbf053275d367d0b7b4d77c16c5a0515fb1399057f0fcb6aa334e763e275466a51e6650a77d5efe56eb6852b9c808b1beb73212daeeccc1fbed628d53dc7fd7cf13bf1bd8a59a79e5bddfb61c6cc0b83ce06962a3e839f03de227c695cd5a9341b23c507bf242a0ea075d18ccf8e287c4f8c93dc95a140dc496c38826133a99cd1a213ca3f2712eb655e", 0xef}], 0x2, 0x0, 0x0, 0x20000090}, 0x20040000) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c5c000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x0}, 0x10) 2018/01/29 03:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000572000-0x8)='./file0\x00', 0x400, 0x80) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00005f1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000d9f000-0xb)='/dev/midi#\x00', 0x9, 0x4080) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000500000-0x15)="00000002010000000000000104000000000000007d", 0x15, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) socket$key(0xf, 0x3, 0x2) getdents64(r2, &(0x7f0000681000)=""/84, 0x54) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) mkdir(&(0x7f0000e29000-0x7)='./file0\x00', 0x12) 2018/01/29 03:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00002b0000-0x5)='user\x00', &(0x7f0000706000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f32000)="35370e81e5", 0x5, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000136000)='keyring\x00', &(0x7f0000362000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 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 = add_key$user(&(0x7f0000df8000)='user\x00', &(0x7f000098f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000871000)="a5", 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000604000)='asymmetric\x00', &(0x7f00006f6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/01/29 03:16:17 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, 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) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000005b000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000084f000-0x10)=@common='tunl0\x00', 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000000d000)="55fd6b7f50f05b75be629263d035895a", 0x10) r1 = syz_open_dev$vcsa(&(0x7f000075b000)='/dev/vcsa#\x00', 0x5f, 0x2000) bind$netrom(r1, &(0x7f0000d3e000)=@ax25={0x3, {"f23351157d8e58"}, 0x4}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000799000-0x10)={0x6, &(0x7f0000b55000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/29 03:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000cd3000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bae000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000d84000)="0b1f3a7d07890258fcca3745d11248bbc5c1964cf527b67761c33728000cfb734b6f5000b12c6289a7393f651ec6d89b087aa9b0afd58f46d54ab1bb28d9c66a92d5b6825f3c10502976259992011140352edc127437dae73750892630f968de8a") write$vnet(r0, &(0x7f0000174000-0x68)={0x1, {&(0x7f0000925000)=""/251, 0xfb, &(0x7f00000e2000-0x30)=""/48, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r2 = syz_open_dev$mouse(&(0x7f00005c3000)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x8000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f000017f000)=0x0) [ 84.121752] binder: BINDER_SET_CONTEXT_MGR already set [ 84.141497] binder: 14077:14095 ioctl 40046207 0 returned -16 [ 84.145194] binder_alloc: 14077: binder_alloc_buf, no vma [ 84.145220] binder: 14077:14086 transaction failed 29189/-3, size 0-0 line 2903 2018/01/29 03:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000646000-0xc)='/dev/audio#\x00', 0x6, 0x400000) r1 = socket(0x1e, 0x5, 0x0) bind(r1, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000aa3000-0x4)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000e5000)={@generic="976171b35ed1fa881be2643be0f8c7a0", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$l2tp(r1, &(0x7f00004b9000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x3, 0x0, {0xa, 0x3, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}}}, 0x3a) 2018/01/29 03:16:17 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000014000)=0x0) 2018/01/29 03:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000036c000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x8000040000001) writev(r0, &(0x7f0000ea7000-0x10)=[{&(0x7f000036e000)="a221eea841176c91091044e7bbe4cfcc2b39e874483d0eec", 0x18}], 0x1) [ 84.148824] binder_alloc: 14077: binder_alloc_buf, no vma [ 84.148850] binder: 14077:14106 transaction failed 29189/-3, size 0-0 line 2903 2018/01/29 03:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f000017a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x129, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x1, [0x0]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00001b5000-0xb1)=""/177) 2018/01/29 03:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa01, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) readv(r0, &(0x7f00008f2000-0x20)=[{&(0x7f000060f000-0xe4)=""/228, 0xe4}, {&(0x7f000036c000)=""/123, 0x7b}], 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000009f000-0x40)={&(0x7f000077b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a57000)=[0x0, 0x0], &(0x7f0000fd9000)=[0x0, 0x0, 0x0], &(0x7f000057f000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x2, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f0000f3d000-0x180)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0xffff, 0x0}}], 0x60) 2018/01/29 03:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000da5000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0xff0e) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000001000)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/01/29 03:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x40000000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x4000000000000007, &(0x7f0000123000-0x10)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000efc000-0x9)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eb7000)={0x0, 0x0}) lstat(&(0x7f00006f5000)='./file0\x00', &(0x7f0000d65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a75000-0x8)='./file0\x00', &(0x7f000089c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f000027c000)={&(0x7f0000c99000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002c3000)=[{&(0x7f0000e68000)="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", 0x1000}, {&(0x7f0000020000)="a15eb92d77fa824a7286015b4b87c0e887279d97bef3d7b8b7bb959493b5a25e65119adfb651d16eac3fa00cde8b69b27576ef257ed4dc4097d79463fc778822c682f091c2224b9c91f32773058fdfb17c522770fd242cc9d85aaccbd1239abc0f31462a3ec1f73898f7db2fdebdf128baed6395a5cbad3133067e366104704f7f9ec7026e6317dc9045a74e439aaef170f5193ea6929e410384", 0x9a}, {&(0x7f0000123000-0x1c)="f77c927659f2c3ee813dd8af6ec385c1ee3d2c5305cd7d183a26d796", 0x1c}, {&(0x7f0000a4a000)="323016ded32100816dfee30c44eedbc6a8e951c18ee52b89eee05c9d076126e7e4eecab0cddfc613e675f017d75db98b8d747d9426f7d4cff9ed30ff2e90f1bed809751b36098b6087ad0d0979400071fe4f8c0f54acb45ea4afe9cefaf1b250b6caf83f9e42f9cab8dcebf9b73d80ac766c448cacece86706063f89f86494d32442c274854f31f62817a584a83af1f2e1070d4b63dd3dde4e45f050b7bcda4f72e24d0064346e3088211bf17cd9bed51c4d245a0cadff85e58402245acae9cdda40380bb98919ae1195663e4295f040f9dfe25f1575a8ad0bc35eb08d887eae010a8c726c7557e5267ce6bec09c9bafa5ba976e4d", 0xf5}, {&(0x7f00005e2000-0x11)="0536837b8457f194d9cf80ff0d5db70ec6", 0x11}], 0x5, &(0x7f0000a20000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x1}, 0x4000080) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 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) [ 84.310898] binder: undelivered TRANSACTION_ERROR: 29189 [ 84.317831] binder: undelivered TRANSACTION_ERROR: 29189 [ 84.322569] binder: undelivered TRANSACTION_COMPLETE 2018/01/29 03:16:18 executing program 3: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c8c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e8c000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) readv(r0, &(0x7f0000506000-0x30)=[{&(0x7f0000a8f000)=""/140, 0x8c}], 0x1) 2018/01/29 03:16:18 executing program 6: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x36f6c31a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000577000)={0x0, 0x9}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1, 0x1, 0x7fff, 0xcc, 0x0, 0x8, 0x4000, 0x7, 0x6, 0xb40, 0xffffffffffff1c2f, 0x5, 0x7, 0x5, 0x5, 0x7, 0x1, 0x80000001, 0x8001, 0x3, 0x9, 0x1, 0x100, 0x28000000, 0x80000000, 0x7, 0x800, 0x8, 0x4f43, 0x0, 0xfffffffffffeffff, 0x8, 0x3, 0x78a3, 0x80000001, 0x1, 0x0, 0x7fff, 0x5, @perf_config_ext={0x9, 0x1}, 0x5000, 0x8e6, 0xe1b, 0x7, 0x81, 0x756, 0x2, 0x0}, r2, 0x7fff, r0, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000468000-0x20)={0x20, 0x42a132bc, 0x208, 0x0, 0x642, 0x3, 0x0, 0x3, r1}, 0x20) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/29 03:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eca000-0x9)='/dev/dsp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000573000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002ec000+0xf47)='/dev/ppp\x00', 0x40, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00005ae000)=0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000804000-0x97)=""/151) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000090000-0x138)={{0xf004, 0x0, 0x1d, 0x2020000, 0x1, 0x0, 0x81, 0x7fa9, 0x3, 0x3, 0x3, 0xffffffffffff8001, 0x0}, {0x2000, 0x6000, 0xd, 0xfffffffffffffffc, 0x0, 0x40, 0x376, 0x607, 0x4cbe, 0x3, 0x3, 0x8, 0x0}, {0x101000, 0x112000, 0xe, 0x5, 0x4, 0x1, 0x20, 0xf117, 0xfffffffffffffeff, 0x7, 0x6, 0x4, 0x0}, {0xf000, 0xf000, 0xf, 0x7, 0x348, 0x1, 0x7fff, 0x8, 0x1000, 0x0, 0x0, 0x800, 0x0}, {0x7000, 0x1000, 0x8, 0x100, 0x9, 0x1, 0x3, 0x7, 0x800d, 0xfff, 0x8, 0xb197, 0x0}, {0xf000, 0x3004, 0xf, 0x2, 0x6955, 0x29, 0x35, 0x5, 0x2, 0x9, 0x2, 0xffffffffffffffb9, 0x0}, {0x4000, 0x2, 0x8, 0x1, 0x7, 0x8, 0x100000000, 0x4e, 0x2, 0x20, 0x8, 0x100000001, 0x0}, {0x7001, 0x106000, 0xf64fd414905aabc7, 0x3, 0x6, 0x9, 0x6, 0xfffffffffffffff8, 0x5f, 0xd2e3, 0x10000, 0xffffffff00000001, 0x0}, {0x1001, 0x10000, [0x0, 0x0, 0x0]}, {0x10000, 0x103002, [0x0, 0x0, 0x0]}, 0x40003, 0x0, 0x2, 0x100000, 0x2, 0x0, 0x0, [0x10000, 0x3ff, 0x4, 0x7]}) 2018/01/29 03:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x4000000000, &(0x7f0000cf0000)={0x0, 0x0}) pipe(&(0x7f0000a32000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e2f000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001ee000-0x4)=0x0) getpgid(r1) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000228000)=0x6, &(0x7f00005db000)=0x4) 2018/01/29 03:16:18 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001a000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000012000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000001c000-0xc)='id_resolver\x00', &(0x7f000000e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000b000)="fa17defd8792fd8334985c492e029d445703783040570e884c9505fdf75a0edf53ec4b050444098ebddedc924b27d20506819370e56032e0cc6a0c3ea9aa4cc5f4b5025c65f17abb43b50adc4cbc035fe88e42849b9736b0154f4acee3f6f535bf35d32a20f09cabba8ba7ef0524db0ff876ba41660872764fdfcb350214bf602358483ccab29756e68124442985b2d087a861b7f4ac9647e83434385ab7eb34462bd00fb6353abea8aa4025e7facb06eca2e121aff452cfbfbe96ca2839ad5f035e33d0fd02ee3e6ed35c7923622ad4e6c12184e4e323819b209f20406c9aaa", 0xe0, 0xfffffffffffffffd) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000001c000-0xb)='pkcs7_test\x00', &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000017000-0x9)='\'keyring\x00', 0x0) r4 = add_key$keyring(&(0x7f000001b000)='keyring\x00', &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) keyctl$get_keyring_id(0x0, r4, 0x60) connect$can_bcm(r1, &(0x7f0000019000)={0x1d, r2, 0x0, 0x0}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000001c000-0x4c)={0xff, 0x1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:18 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80000000003, 0x4000000ff) 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) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="", 0x0) sendto$inet(r1, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 03:16:18 executing program 1: 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001fc000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d05000-0x4)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000444000-0x38)={&(0x7f0000131000)={0x10, 0x0, 0x0, 0x800090}, 0xc, &(0x7f00006a7000)={&(0x7f0000207000-0x3cc)={0x3cc, 0x20, 0x300, 0x0, 0x1, {0x16, 0x0, 0x0}, [@generic="44e0ea52a8081e05bb2c2b3a848c9e25a18b928a1cbcc948c52e2e977521451cbb30fae69e47ef87412f980e52e4aacc3c2691d0bd30a7fd84688e22992f6c139ab3a89b5f57b071b2b2f86e0d5c3d39e7ebd0b62d1fe240bc38a78e5cee6344c8c8a755051e4f3b1d2b8fd0b11ffdcf1e15daabe5aebbfd33f083e70450f4f0", @typed={0xc, 0x5a, @uid=r2}, @generic="", @nested={0x32c, 0x3b, [@generic="a9db493080ee748630d9827549a512b3266f5821b2ba8ff9e359288e49693145d94b27a7416014d8522459b9c54bb7cf4f78dd5417074effdc40a3037b3bb0c35e2e23829b12a23c1c1e2fe43be15a1e521afc16cd0d20ee25d72cd1a3728c3d24cb8136e481f28dda03b70e5ca18a92159ec9d794da61b84bc36d4dca9b448b1a838bb4e435d6a1896bb56b0bfc6b574561896a5ae4f74cdecca8c70d596429eea187d64701bf9bdb9142ee4fd9313de7d79505c75a8893058ed5e94db74e6c68452d3b7006d84e76f86302bf0e1f1e47b9da38b1f70dea5c4cbe282b20df22313c89f7", @typed={0xcc, 0x5b, @binary="f0cc4bc93dd3fc36ae01b17a23e12caf85be621a2bc1f3fd27653acc10cd747f4e3cb1ffb2df2a84d6594fa80edba724f35b9d353326f169e01ba9b2b47a63992364309abe95d97fe901b55bfa1087e1ad3e034243530890cac04ff6d24f789bdbfc3ece7cf1644f1dd1aff697e64e9f1227dda99e79cd5c29ac7aa09f3dcbc5f9099b4f3fa5546e70e4160bfe24e9ac908f64b21eed558459a9ebb9611b6f3cebb353690579efefae947d12485edd39da96b7846145b1f5485f1089b15f016d47f3"}, @typed={0x10, 0x52, @str='vmnet1\x00'}, @typed={0x8, 0x82, @void=""}, @generic="5cf0875dd37f58bcf843358a948fcc50c6453e43c6d4913c566fe772d0c67f36d2a2ef3bef0c255fda06d071628e3f0ea430888471cc2fea9af2c9792279e74bfec1dc8daafc7212faf68450a7bbb3223a4c70a1839ae37a79c73f9e74e8511eeb54adbf101a7c792c3ccbba957af7e5759da1536a92ba32f723bf78c2d1fa3cc91fb91560b0339981e515f3908a342277252cbebc", @typed={0xc, 0x1d, @fd=r0}, @typed={0x18, 0x7a, @str='/dev/sequencer\x00'}, @generic="1021b0ddb0537ea692ca9ddb57b6f439256ee47bb96ded32c5fcad67f412dece6b0f36ef7ca8b60b0ddd78b9f3a27c2f54d7ad84918234d6cd7430b3fb3e9c2638c92a4135f40f604ff1108f6f0c6c0b8cd008319e95161a6d466f13a228bf7118e7a46b92aa20e128aeae4087ffe712b14faf9927bd206f09ff36f4cc34ef6dd85a78363dafa701f11df51f4a94cc27e53a364fdefa6035796fdc163170e550912cfc4c94"]}]}, 0x3cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2018/01/29 03:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) flistxattr(0xffffffffffffffff, &(0x7f0000384000)=""/119, 0x77) prctl$void(0x20) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e2d000-0x8)='./file0\x00', 0x141046, 0x1000000000000) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a4b) [ 84.322578] binder: undelivered TRANSACTION_COMPLETE [ 84.322593] binder: undelivered transaction 54, process died. [ 84.322612] binder: undelivered transaction 53, process died. 2018/01/29 03:16:18 executing program 6: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000f8f000-0x93)=""/147) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a3f000)={0xc0000008, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/29 03:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) signalfd(r0, &(0x7f00002d4000-0x8)={0x9}, 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8b000-0xa)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000efa000-0xa)='id_legacy\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r2) pipe(&(0x7f00008eb000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00005ec000)={0x40000000, 0x0}) rename(&(0x7f0000109000-0x10)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') renameat(r1, &(0x7f0000b53000)='./control\x00', r0, &(0x7f0000bfa000)='./file0\x00') 2018/01/29 03:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) fsync(r0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000956000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x58) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6) 2018/01/29 03:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000052d000)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 03:16:18 executing program 3: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r1, &(0x7f0000066000)={0x1f, {0x8, 0xffff, 0x1000, 0x0, 0x5, 0x3}, 0x3}, 0x9) poll(&(0x7f0000001000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x227) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f000006a000)='l', 0x1}], 0x1) read(r0, &(0x7f0000068000-0x1000)=""/4096, 0x1000) 2018/01/29 03:16:18 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_dev$amidi(&(0x7f0000549000)='/dev/amidi#\x00', 0x3ff, 0x800) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000b13000)=0x40, &(0x7f0000feb000-0x8)=0xdccdc157cb4f2997) 2018/01/29 03:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) accept$inet6(r0, &(0x7f000056b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e92000-0x4)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374, 0x0}, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000536000-0x8)='./file0\x00', 0x20000, 0x20) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/01/29 03:16:18 executing program 1: 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, 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={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_dev$sndmidi(&(0x7f0000899000)='/dev/snd/midiC#D#\x00', 0x840e, 0x40) mq_timedsend(r0, &(0x7f0000193000)="df2666c86833a99ee35aef807ffa2c3ae5d653ad5affbbb226c10509835e2825df9ee7754dee794955d342ce8dd0aca07cb6559753cd5f04ee3e6e6aa60941bb6e7289d367a7472598ecde97a27729b127cec2fdb7f214f37fb76dadbacaa9ddb2e0e0f8d4ddbc", 0x67, 0x41af, &(0x7f00006f7000)={0x0, 0x1c9c380}) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r1 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) getrlimit(0x0, &(0x7f0000db3000-0xb)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b4d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c08000)=0x14) fallocate(r1, 0x0, 0x0, 0x3ff) 2018/01/29 03:16:18 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000)=0xb8) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x63, 0x400000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7ffffffc}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x800, 0x0) 2018/01/29 03:16:18 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r0, &(0x7f0000010000)=0x2) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 03:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000541000-0x4)=0x0, 0x2b5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e05000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000082d000-0x10)={0x10001, 0x13}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0x10, "3229a07cbb2a1c87f6d27919ec5d6e9e"}, &(0x7f0000991000)=0x18) 2018/01/29 03:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000cf5000)='/dev/dsp#\x00', 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e08000)={0x1, 0x800000000000006, 0x93b, 0x9, 0x0, r0, 0x4f45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) syz_open_dev$sndpcmp(&(0x7f00008b3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r1, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) openat$ashmem(0xffffffffffffff9c, &(0x7f000026b000-0xc)='/dev/ashmem\x00', 0x400, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x3) 2018/01/29 03:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000010, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24) getpeername$packet(r1, &(0x7f0000373000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000059a000)=0x14) bind$can_raw(r0, &(0x7f000088c000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/29 03:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000cda000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f15000)=0x10) accept4$llc(r0, &(0x7f0000fa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001d5000-0x4)=0x10, 0x800) prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00') openat$dsp(0xffffffffffffff9c, &(0x7f000020f000-0x5)='/dev/dsp\x00', 0x0, 0x0) 2018/01/29 03:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000021d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bd75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = dup(0xffffffffffffffff) ioctl$TIOCCONS(r0, 0x541d) 2018/01/29 03:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ea000-0x38)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f00008b4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000046c000-0x38)={&(0x7f0000af0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000f33000)=[{&(0x7f0000847000)=""/225, 0xe1}, {&(0x7f0000026000-0x84)=""/132, 0x84}], 0x2, &(0x7f0000efa000-0x1000)=""/4096, 0x1000, 0x5}, 0x40000020) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000589000-0x118)={0x96, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000935000-0x10)='/dev/sequencer2\x00', 0x404000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000fcc000)={0x0, 0xffff, 0xfffffffffffffff7, {0x0, 0x1c9c380}, 0x9a, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r1, &(0x7f0000c97000)=[{&(0x7f000068f000)="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", 0x34d}, {&(0x7f0000dd0000-0x37)="edb72fc3c973c2e57a2392419ba2b4f27624c6ada8b2edb6765e6733f91466323e8dc57a30cb0d61c0feb923206df91342250ad0695636", 0x37}], 0x167) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000908000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000331000)=0x0) socketpair$inet(0x2, 0x1, 0x1565, &(0x7f00004d5000)={0x0, 0x0}) 2018/01/29 03:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000664000-0xa)='/dev/dsp#\x00', 0x7ec, 0x208042) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b8a000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006ed000-0x8)={0x0, 0x562}, &(0x7f000050c000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000acf000-0x8)={r2, 0x8}, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000121000-0x8)={0x0, 0x0}) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r3, &(0x7f0000b97000)=[{0x0, 0x0, &(0x7f00002a0000-0x90)=[{&(0x7f0000497000)="24553e55158db2fd4b1b62a6d97feb3e6ee2be9d33b8a0e75edb7e02c930c2d56c74766493d303cdd404a00d7f128ac5a6733b32e6dcf1b753b11142b804139f55a685b14298c8b2778458e40162eead3b951607cbef32cc8939ae451bd89464afc348cd3bd90a146cfe16786e3b2f4c16624d8b86a6019e428863ae7129963c93ded6a4fbcaf112bc2bf19eb5ee6ef24e94c9f977a2c384eff3f3ea0a08068892ef9697639e65c18dc7018c2fd1c6ffad2ac9c84d6e27cb6194ae89dd8307d62ba2733830310076d21bd629e28e9a8d1e68c6e98a0d25077cf816b2e7a8da9a0265515617096a8491109a24e4406d58", 0xf0}, {&(0x7f0000461000)="f10914b301db7b005596666060686b55561e60349a3051f7b46a046953dabf189e0d0a749452d3e2e4927a0f8c77afd1b49d702aeb9426eaa000f8b09265722b1086a6372d0da5efec81aee65c3c60d085ca6350e99ffc6cf3f9ea9891f6eab73c39a730f8df21bc492c818004b303048487fda532bdd360206afd6b5249a830c08f76572ba0cab1400021ae248df7a909bf78e5158ceb47b3a52aa2d43ae8218d619e252e0e9cd5b0bc483da501b4", 0xaf}, {&(0x7f000072b000)="", 0x0}, {&(0x7f0000d4c000-0x52)="1f94e7dc592c159dedeedf8c1e695ba5dc944634e20f90491f33ee803e757aa78464298147059dcf52fed108e9b25904f38053b0617cd0bbe4f457a495c8d872246e5b001229a8d7ac9aed1405a199b80b51", 0x52}], 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000dd0000-0x10)=[{&(0x7f00001ef000-0x8e)="7979acf7fba4c48761e82bd8a2227a1754160488fa3acc730d388fa5ca92445a375934f8bcc0ae9843ad6c386a7155da0194da1c22c9e26142fde3ade5f8c9cdfab2049a7312d51dfa983bf1b853d4385b539cc0d110cd5f7dc96beea1a44418cf472399680b475d4e1748827d49004971239559012a8a51ca21a5e48d992150c80bacae612555311248fce5174f", 0x8e}], 0x1, &(0x7f00000cb000-0x88)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x8080}, {0x0, 0x0, &(0x7f00003aa000)=[{&(0x7f000080c000)="627f5f5b9177f9c6961b09d8de26fb5cecfe456d076689c43fbad7685b024dcba5acb95d4f4aab84b792836c8e781f79b392430ea7c1113e1b2816e77524675a7ff08ece0c99851707a2142913eabe7b810ef53db6b7962fd949b1863741a89e52cadbb1a30724565e79360fb40a53efb0fec1b12c7ab4b4505f8fee76f77cfa4066f1e485cb8e99ac3316e49264b37bb2940bb7449a83efb9d97f978b4e7645d75fb066aa6b85d6", 0xa8}, {&(0x7f0000639000-0x1d)="faf3a0bd43b7400e4e08d0326e02f233fb96980becc428d2c34027fb55", 0x1d}], 0x2, &(0x7f0000854000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x90, 0x4000}], 0x3, 0x20004000) recvmsg(r3, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000069e000)=0x4, 0x4) 2018/01/29 03:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c3000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x80000001, 0xfffffffffffffffe, 0x2, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d86000-0x10)='/selinux/policy\x00', 0x0, 0x0) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 03:16:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = msgget(0x3, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000001000-0x6c)=""/108) readahead(r0, 0x80, 0x1) request_key(&(0x7f000092e000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d70000-0xc)='/dev/autofs\x00', 0x0) 2018/01/29 03:16:18 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0xcb, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f1b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000ff1000)=@full={{0x3, {"3a844507590fe6"}, 0xfffffffffffffff7}, [{"03f7985473b322"}, {"80059033de80f4"}, {"e23fca4d099d4d"}, {"60f5d9540e54ba"}, {"751f0d3ec69ec0"}, {"0d117f744bf44d"}, {"47697d29028ffa"}, {"5ccae732b895fe"}]}, 0x48) read(r0, &(0x7f0000000000)=""/133, 0x85) 2018/01/29 03:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x80047456, &(0x7f0000d1e000-0xae)=""/174) 2018/01/29 03:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 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$selinux_enforce(0xffffffffffffff9c, &(0x7f000008a000-0x11)='/selinux/enforce\x00', 0x42000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00001c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000041000)=0x14, 0x80000) connect$can_bcm(r1, &(0x7f0000ba3000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e4f000-0xb)={0x1, 0x5, 0x1, 0x0, 0x2, 0x654, 0x3, 0x1, 0x2, 0x8000, 0x2}, 0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/29 03:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000411000)='/dev/input/mice\x00', 0x0, 0x404000) getsockname$packet(0xffffffffffffffff, &(0x7f0000104000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000035b000)=0x14) sendmsg$nl_route(r0, &(0x7f0000224000-0x38)={&(0x7f0000e7b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffd53, &(0x7f0000d2c000)={&(0x7f000072c000-0x24)=@ipv4_getnetconf={0x14, 0x52, 0x0, 0xffffffffffffffff, 0x0, {0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(0xffffffffffffffff, &(0x7f000036f000-0x70)=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000291000)=0x1, 0x4) write(r1, &(0x7f0000047000)="1f0000000104ff00fd4354c007950023f3050100080004000000000000df00", 0x1f) 2018/01/29 03:16:18 executing program 2: 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$audio(0xffffffffffffff9c, &(0x7f00004da000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000cf0000-0x78)={0x1, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0xff, 0x1d5f, 0x3ff, 0x9, 0x0, 0x1ff, 0x6, 0x6a046318}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, "73797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008200", 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/29 03:16:18 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0x8, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000005000)={0x9, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x426, 0x7ff4, 0x7, 0x101, 0x0, 0x7fffffff, 0x7f, 0x81}) r1 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000004000)=@req3={0x7ffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000006000)={0x1a, 0x2, 0x7f, 0x2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/29 03:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f00003be000)=""/11, 0xb}, {&(0x7f000025f000)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x3, 0x0) 2018/01/29 03:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x67cd) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003c5000-0x8)={0x0, 0x100}, &(0x7f0000f4f000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f08000)={r1, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000001}, 0x98) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000912000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000178000)={0x0, 0x0, []}) [ 84.791688] Cannot find add_set index 0 as target 2018/01/29 03:16:18 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00004e5000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000a9000-0xf0)=[{{&(0x7f0000edb000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x2, {0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}}}, 0x3a, &(0x7f000065d000)=[{&(0x7f0000841000-0xa2)="1f9cfaf39dd2e10dce21eb81c7b01abbe49f2b394099c12dc445053ab847bb03eed13428ba8af3fdfd41e88d8a646af8b0ec8909de44d225f2a08234604db3418ac357a84cf4dcf13a8ef427b375f87b9ebeb6a53c11c866f45ed59f982dadfd26aef89305f9e25debfb444f83374b15e18ff376b396fb2775d1024f201c5ad3b33574a66bb42a6b8bd5afc0f8cab87cefddf98adda5ad515028d41130d1e59e6d55", 0xa2}, {&(0x7f0000b0d000-0x93)="750c445481c31efa442e09240bd07c0913c3f972c15868b6fde77af29af632809504e7b3e0de9c3652281a1cbe5599ae44a4b550fbedeb70fec3503f1edc57892f786d780f12b2dfaf0eaf5a14c9a07ffd99b41f874903a64e0bf1331ccb8b73f831dff16c1b9e1382717f302e906d080305be32c8f0ef592da47b8958bcc1cd3094596a3ad2f8e7a31cde0686d0e5b4c330b8", 0x93}, {&(0x7f0000f8a000-0x1000)="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0x1000}, {&(0x7f0000f8a000-0xcb)="00be31852eba7276ba613c6ecbf9f47a4adf9c2b97c6278651dea3d81ccc4898c19a79398b7eb6682859a739eca134186453d4cd3ff0c38f05a221aec8d0fefda9b2d94b367925a84b3a85db3a75f7bc1b81daa5c7df87a0b534e35b597eddb79f5c658dafe38edf781a74c4c00bcf97de17b98920133befb5b574b8ee2d52675adbe17e61a4fbc9ec3bbba85cfae58a9d3bcc7db82fe2c9c30ad5f410e908979b2f4cbff9a499885bc07eb72283490445f1206305f705ef625ba31433a65b211624372dbcaaa5b257e6ce", 0xcb}], 0x4, &(0x7f0000f8a000-0x170)=[{0x50, 0x116, 0x5, "9afb578c04d10da4639183b91c6737d2e34405b26d8add79389e9eaf8e53f8756bd02bda759674a59f8c64a2c18424e2e9c79d5152e630908e2398e5d8721d"}, {0x28, 0x1ff, 0x200, "0c582c48b205e2f840b7660ab28eb3c4dc4e5628"}, {0x78, 0x13b, 0x8, "c2ff1b74408c5fc9444554becfeadcdbe4bde9deaadbdeae6cd3ba9e2769e8b50225baf9e884fb99692c5a9a81125aed92b0c62c0e5caeb8a76c5e2f308a0daa93c0693a3b89bebc44578976bd6bcf2425d9cf733186ce56e570cb2f57ff1eb908be288325aa5110"}, {0x58, 0x119, 0x1, "e2f8b2bcc4db771ce06b39dab7c9a119ab60436362e50aac9d8094e4e903584b3482e9b4f8c2f89cd225bd3988c188b9f731ceddd6e01a4fd6463cc2fa4277b63acda56db9c4e3"}, {0x28, 0x0, 0x3, "6c68c779c24579a01d643bb4e75786b1b64a0d"}], 0x170, 0x4}, 0x1000}, {{&(0x7f0000f8a000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f8a000-0x20)=[{&(0x7f0000f89000)="43549f23a42d2dd87be0bdb5f0ddb302282ba4c73c97b390b4c847d7629f9ea18a618dffdaa6c5ba193cbbffb6fa3eb6d5d05f08c97bd573a5d6f22499410086b4fe9be75472210f794fd154b442bbfefb", 0x51}, {&(0x7f0000f89000)="01db9b9f7b37710051de52dea990691c1387c037e1eda2c4fc", 0x19}], 0x2, &(0x7f0000f89000)=[{0x28, 0x0, 0x5, "b2589c97bf5d84e9b35a359f8927ace40c0dd7"}, {0xc8, 0x88, 0x2, "0b9620ae92a6f6f481053c24e2c38906768abc4f8d46fe3dd5d2beb532b1f2db669530922d99aa915093611b9cd085b4d73207ba791dc5c0bb80bec6d0bfbce9745f65ff7f9f6f8535838dffa77fef1f52754b0a5aa660a0861f85e8ec2001c4c34de5f263b23e8e6299b20e02ba9baeb5b62bfa4d669649060cad81a6667619904b09e8531fd353061a5eb03d531d196a085b8781876927b2dfe60a3754deb1219372d3e34c7d48d9d54d32300e5f454c3e4a"}], 0xf0, 0x4004001}, 0x80000000}, {{0x0, 0x0, &(0x7f0000f8a000-0x50)=[{&(0x7f0000393000)="6f013cd0acef38373fd847adeb4714ddc405aaa87251057c36ab72aed974890305bf9f2c2c86b98198254c6afb685bc251b94508e44cc361fa24a9bf3ff99f87c20cce6c1afd8c5b123ac6aabb3d39b75ebb41c5e29f08e08fec47271fb26bd80d48044484889662a796ec2fb1e7a169b9d4b80b6cad7b344647795486a664a8b86d3c83a248db9c54ad391dc921b91ae678e7efe4b12b8d9fe65a350eb3f295236fd47eabe5bdd3ea80866eb3ec6c35c0317689ee1d0972f4f278253dc41cd116ac7a67458aea7323ecb775b27d3340bcce9320f6b6f33a", 0xd8}, {&(0x7f0000b5f000-0xde)="07392071bf1db0bb6eec5f9910b78a161b221229da34a53c5a0bf80910b8cd4eabbb3ae4fbf45ddff4e4c56ff7141369f89a68a0ac98f06060b7800fa277e64f75a8a2dd9fab70638c8dc07ceca6b065af45e80bce3a759fd15caca532664cf0b066f7a9a52b67185e9c94b6ae6665bd3b1b4a9cdc0daa07b979c4cd128ca4fd9ae6ca217acfc9861980f58353e8e0cc64cd4dcd5e95db9132661d87a8a99f884d7f61c63ebd6c66a24d055bf32c86615da24468c9d9826891fbe632745bccc3c0163a20229dcab26eb7a1175c36e77b0df1c767e224062f9dc123681a13", 0xde}, {&(0x7f0000e50000)="214c135a74d1e1a4fbadf1420384d851d5724b2601735ed389ec3715220268c349cd3aa0e6d546afc9b018e93fa8bf3ff7a80ad0bd33b0ac7f021a3d54aa85abdce8365fd808c1ae340a0633e4f4c246927c9bc3560d751178e068323c4ca082fe5dd5437d7a21886b29f96db89d5a81c3aae2c4413daf54eebf8afde2f71ebe59006a83fe17a9ebf02fcfb38c71bdbed9ada46b2018a3cc151537d480138b4bd8acb99940f0b89c15c077eb1277abcfcb23421a8b96b6a1f502c2555668d20d6c8ac2624bb3ff42", 0xc8}, {&(0x7f00001e2000-0xe3)="0fd01a0b47a1b82904472a05b26c8000e565503735f37ff4ed0d21f91e1709fd7774f662e87f69bb4e468e5f835599e6e5fe0f6b26a88fc60068b9554ac49ca8c73791812db8c0d5a817291e4f3397a7ab3d468e581493029ec70c0ca6b558ce3de9e1ab38b1ebcb73752c09ffbfcbdcd4cc2e147553ef8d901e3033eeb607a98a6ab62166d754684afdb3265a47ca50b50b6fc1f9c225adca3161c8ee93e5657c096f151f538c37b8f9c746ae0800a7d90f1a9f736651b0a1d7c00c79d5a620f421f9f2fe3cc58ef720b9a4bd7d7a6fc655b9b3368c9850e5889ae1287e306fe9b437", 0xe3}, {&(0x7f0000f89000)="005a14fb10ec93b4544b7b3b86cea84b12a248a667719a3f73a048e12a93bff75831a92003546edbb87646735f0054bebaf5906a6fa79b4a81415ee13dadf9b9ba20ad9d1cb1f0c798efc52b6e99e9b1d29a773f50b96734b25ca547b8dbf5e3881063f5d2121b098d754fed935b0dda040b55a4b0913aec13071f10c0a68fe9d13b68d969756f095d0c7e75eb1fa26d8bd162f17accbca33bae531aa4f1b0b0f93944e8f6158466528c0235c04b264aeff861189d4a4f2807e0e20c20c4980c", 0xc0}], 0x5, &(0x7f0000f8a000-0x130)=[{0x90, 0x102, 0x0, "67c2785f9847a9661807c2a9442385614e57c227b62a50a5a0fde1295e14ce4fa654c4aaf1626f310de8354ef9e3a6c6f6017b495bba7c106bb295b90d8b9572486b840d69c98aee3518f55d00c80c58a00162d3a44968b9fdcda0b26429aa68e3496078d48fc62c9a9123eade7f18f88ad00bc83ef0ba27965aee187b"}, {0x78, 0x10b, 0x3, "120846f92fa052c89c3995a7223a411fe667a9048ef5265c2307fdb621ec2499bcf1a6bd5f550409bdc124b1779f3c4b3c1390b5949d0aca5a80e266ece3ffc0f5fddea76ee9fbea55b78b61b1bbb2a6d5fca96af1196a4e8308849eddbbf8d4babbf595"}, {0x28, 0x13f, 0x29, "aa600358d3f2d1afeb8bed3c8badd7a971c1372a741b7595"}], 0x130, 0x20000000}, 0x7ff}, {{0x0, 0x0, &(0x7f0000f89000)=[{&(0x7f0000bb6000-0x5c)="c263b97ec65fcb03ccae0c7442187aa0cee1f773a7aed727bfef0e2ec136857f81d2e84644438e3a8f198c0d10a29908d48b5bafb169e418ac7a3879c53e89b2f0cbdd78f320cb228706def243561ce54ec8b0832f65a1926bf989f8", 0x5c}, {&(0x7f0000f8a000-0x24)="fc33cb3d9e0c69cbf1111ce27ee712a099d7ef4542439b6e04aa30e695db890011fb68fc", 0x24}, {&(0x7f0000f89000)="5c6b91da626a0c1bf1fb7b1a4a95742d69c0fbf9e19b2d79c0896f4fbeb8687632d32e85d3c5", 0x26}, {&(0x7f0000781000-0xc7)="584083722aa671f295641758ed8dd79f4e792ace44561aa0a86b3147c24e160370f849c8b2f827ea3109948ea6f99d2f0b349b8183ca78c7dc50de2d60770ddef839a80c623c04e7175624e94721074982addcd6693b8eb3c707485ef72405a4104ec464e44c57c46b205a83db01bb0cb44c9275bef4c3168f76d8bbd19222a8c1ab51b2eeb2d3b776bba0cb7ed07f3412b73bdbd33163c96ade87931a29f14742c61fe631f841617464041a9cc29329f65ba20eb4544375be4522f4343187c83e8609917734ba", 0xc7}, {&(0x7f0000f8a000-0x70)="a061e447e543a66e134d12e9e4627b3c653aa6d0df30874751b622972b6c8554eb9b0af306ea555eb31e24e79254cfb3a8f75e3bc51f9fddf1a45b6fc4eae6ce325dc668ab0820abbf4d932dd683febf9791669474d64ed5410c3c8ccc04ed39680b76587502068ad7a99e896e55d0a2", 0x70}], 0x5, 0x0, 0x0, 0x80}, 0x7}], 0x4, 0x40000) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000bcd000)="83d59192756e19d08c00772bf1c89f98a95d486b251109f0e30195604703d0ab", 0x20) r2 = dup(r1) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:18 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ae3000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x48b9}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000127000)={0x0, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000, 0x3ff, 0x1ff, 0x9, 0x7f}, &(0x7f00001a2000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e9a000-0x8)={r5, 0x7}, 0x8) iopl(0x1) bind$alg(r4, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21) 2018/01/29 03:16:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000018000-0x10)='/dev/input/mice\x00', 0x0, 0xa02) r3 = dup2(r0, r1) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000017000)={r3, 0x9, 0x400, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000015000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11d) bind$inet(r0, &(0x7f0000015000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 84.846812] Cannot find add_set index 0 as target 2018/01/29 03:16:18 executing program 5: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f0000001000-0x480)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "3093ce", 0x78, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b78d51", 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @ra={0x5, 0x2, 0x0}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}], ""}}}}}, 0xaa) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000044000)=[{0x2, 0x4}, {0x8, 0x16}, {0x8, 0x9}, {0x3, 0x4}, {0x0, 0x5}, {0xc, 0x28}, {0x8, 0x3}, {0x3, 0x100}, {0x7, 0x7}, {0x3, 0x1ff}], 0xa) 2018/01/29 03:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000005f000/0x400000)=nil, 0x0) r0 = socket$inet6(0xa, 0x4, 0x20000000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a5) 2018/01/29 03:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008a0000)={0xffffffffffffffff, 0xffffffffffffffff}) 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}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000e03000-0x1d)="0700000010db4cfe031cc38c795db72d688e329e290c7f812bc5dec1fe", 0x1d) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) socketpair(0xb, 0xf, 0x3d0ee0c6, &(0x7f0000a40000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000254000)={0x0, 0x81}, &(0x7f00000eb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c1e000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x9, 0x7f, 0xffffffffffffff00, 0xc2}, 0xa0) 2018/01/29 03:16:18 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000007000-0x30)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000007000)="598454a905f11fd380101e982ae913bb324d4eb6530c755907b0cbd5c4ba4694db5221baa593db45b404aea914d2184707ad8a1aa8638439fdd356ca5da0adc1ac6ecaaa0b8de8a2"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2018/01/29 03:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={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) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f000095e000-0x4)=0x0) dup(r0) clone(0x8000200, &(0x7f00006cc000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f00001f6000-0x4)=0x0, &(0x7f0000799000-0x1)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) open$dir(&(0x7f0000224000)='./file0\x00', 0x0, 0x0) 2018/01/29 03:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f26000-0x9)='/dev/rtc\x00', 0x143800, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000fb4000)={0x1, 0x6}) 2018/01/29 03:16:18 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@ipx={0x4, 0x8, 0xfffffffffffffeff, "68ac031df7bb", 0x1f, 0x0}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000002000)="5bf79d337b3fa9b4db9e391ed4b4810bf473ca788b6ac4f0facce5494083d1e7a506b1156b0e1487b53cb587b06214e26045657c5bf221e064a37e74445d19ef4908e7f93918b8583c7b3ed605e2e89154e2c4d080aa6a8e77b423726ce60d67d5d3ade3c9e31753c81b1a2a0506650ab6723c4d4a8c117a10b2f392f32d965f44a9422bb3603ebc9e6c526bf5605ce7", 0x90}, {&(0x7f0000001000)="7adf5680e8321c82ca7f6b4b95b68e66b01703eb6f5a2d03c93a227a0ff3bb3e84eb9cff40676021bf2f1bdb1334ad6e68e8c338b8c4dad6a24605ba", 0x3c}, {&(0x7f0000003000-0x39)="a53cf7ac860ab28595c70a0d905e04cf74d4e34c9565889dc17483ee01c50d63058dc8d36da5a76eac75b97c808abc22c475e538a17dc4bc9c", 0x39}, {&(0x7f0000002000-0xe1)="b9d9906652a07a39640df19bf268e1923016b491fc6f4be770ff816237ae37233bf1677d93bc4c8be41b8d6c45a81c212a4db255f88946d4666f74306380730ae6a27cf508044bfb46a4b332ab71fe723ce220ee6c7b8155654a89d2372df1877f77a422e6c3c31f90568060a431a8d5cada57cc71371071017aed4e87a2b93a20f218bcb2ec290e5616a766f8bbf010f0cbbae428565a3acd2101cc1cdd870498bf2ec4d1e13f53866a4e0b0fb338e37e6530210fbac7a1059e716230b700a479bce48d4fa8c3a3c589ddab895d7e0b2ee30a8c6387bce415c6ea0401b2b580d8", 0xe1}, {&(0x7f0000002000-0xe1)="1167b4bad6563af60135250b55605025acd5b4ec089ba00dbd4c92b373c83973e6ee8b7a516bbb700111c35b6b35e5ddda627528977143216cb9f9dac49d23b94cd0db7bd6271265e1172385ef79856e78010b833970639fd82c7f10c791d7a7443b56f5048b5a1ea785264c31d0a63d6acffa26bf261f3c77fea7a611e83860cb96e91b71783ddf07f28d8c2cd722784bd0f26b62c0e9972531bcfc383114b684b65e94dc98908ab37439ab70f92d2aff1438fe38bbda80c0909a36485bdd7acca6b32f68a2ef8b6acd7cd6818cedfb6a588cd059c281ef852e0a77ab31c2ad5a", 0xe1}], 0x5, &(0x7f0000001000+0xaf8)=[{0xf8, 0x0, 0x1, "c41cd05fbb860e3a8a7595a33fae94313699b8401b30f070f6aecea6e4daa2d734e54af5358521c20a95c7b1466c04cfc81bd04e7b253455eb2b8c144a893491354489927b3ab6ff5318bcf08f5ff73c33a501a1263b2dcdbd10328841e99150fec528d772451db04dc3e62a15e6ae813db6f1ed5bfbf0f4f6ff33546b01d74e9693333cd781158c9fd14be0a278c096182708b26c8db238a2803320d1cb184b521fb0601af85a0b1fe824ae5d665e5fb00bdc0bc172e311f5c177e81cf32b8ef75d0c9a7055f12eb374442970a4c76baaaaba4dbda2b188a2c3dd32df163086669594770a"}, {0x88, 0x0, 0x5c3, "8a6a57b96086d7e8e24234aed58182bc7360141a1f7095ad8c55ca5145418cdd800de0508740f263e1cfcf7160af614d1421bcd9db5fb442d7ee212c4f29aee6e81d2e749bb643d1c45d68b6e4dd66ff801c75c73709c2a594ef30d9d366df1b93c394c05f444362dad4a005554afc3ee55a817a"}, {0x108, 0x119, 0x7, "a368a739bb290d985072119ee893ffc9d3b61dddc4ae3aeeae64bc2f731943f77b29b95203354d9adc80c284ae254317a058085b49746b656877d6c53a80f0ad46ee72648491783e7e4a84a5569cb068ea97cf13abb5374183aaa2cc69bc2373e92f1a527bb31f97a122ff5ab2aff86bca8692cae6314b6448c271da24a9c9c831a1fea3749b69986e9e75e0be9bdd7e2c3cad5e218f88765dbe08fc98c6ea0c695e1a4cfd138953cbe18edab755df89447a48b800cd71eabd884e405c9c76248f18033d9f8b8a55b2e0402fd3587ab91f827068d7a35c7e1261749372b7fce919ae0dd97a49cda032aaef618e1ec9ffb92afcebf27e"}], 0x288, 0xc000}, 0x40000) clock_adjtime(0x0, &(0x7f0000002000-0xd0)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 03:16:18 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) syz_open_dev$midi(&(0x7f0000643000)='/dev/midi#\x00', 0x8, 0x4000) 2018/01/29 03:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f00004a3000/0x3000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000-0x9)='/dev/kvm\x00', 0x3fff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00006bb000)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000cf8000)=0x0, 0x4) fchown(r0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/29 03:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000d34000-0x38)={&(0x7f0000212000-0xc)={0x10, 0x0, 0x0, 0x200100}, 0xc, &(0x7f0000a40000-0x10)={&(0x7f00005ef000-0x130)=@upd={0x130, 0x12, 0x4, 0x2, 0x2, {{'crc32c\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0xfcb}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x1c0}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xacb7}, {0x8, 0x1, 0xfffffffffffffffc}, {0x8, 0x1, 0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/29 03:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000087c000-0xf)='/dev/sequencer\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000044000)=0x2, 0x4) write$evdev(r1, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0xffffffbffffff00d, 0x0, 0x0}], 0x36a) 2018/01/29 03:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$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}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009b3000)={0x0, 0x1, 0x1, 0x100000000, 0x4, 0x20cf}, &(0x7f0000206000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00001e7000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3ff, 0x1, 0x3, 0x0, 0x4, 0x100, 0xf1e, 0x0, 0x80000000, 0xf6f, 0x8, 0x3ff, 0x6, 0xffff]}, &(0x7f00003a4000-0x4)=0x108) r5 = syz_open_dev$midi(&(0x7f0000447000)='/dev/midi#\x00', 0xc, 0x800) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000be7000-0x4)=0x1, 0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00008eb000)={0x3, 0x1000, &(0x7f00005a5000)="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"}) 2018/01/29 03:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b56000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000008b000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c3e000-0x20)={"94cf3792ba588b7603f605755c7a4d3f", {0x4, 0x2040000000000, 0x4, "cf3557150706", 0x3a3, 0x0}}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b85000-0x4)=0x800, 0x4) close(r0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f000080e000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000eb000-0x8)={0x0, 0x5}, &(0x7f00002c2000-0x4)=0x8) lstat(&(0x7f0000ca9000-0x8)='./file0\x00', &(0x7f0000777000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000c1e000)={r2, 0x4, 0xfd, "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"}, 0x105) 2018/01/29 03:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[], 0x0) write$evdev(r1, &(0x7f00001d1000)=[], 0x0) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) accept4$packet(r1, &(0x7f0000ea5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000164000)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00005a9000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x7, 0x7f, 0x400, 0x5, 0x4, r2}) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[], 0x0, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) 2018/01/29 03:16:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000cc000)='net/netfilter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004be000)={0x0, 0x19, "78374bb85d32cdbff75c696b43060c9bc43cd474584036d89f"}, &(0x7f0000000000)=0x21) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bf1000)={r1, 0x6b, 0x2, [0x6, 0x1]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4) 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(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000ff000)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000272000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getpid() r4 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00006a6000-0xc)={r2, 0xffffffffffffffff, 0x0}) [ 85.032683] binder: 14302:14303 ERROR: BC_REGISTER_LOOPER called without request [ 85.040452] binder: 14303 RLIMIT_NICE not set [ 85.064086] binder: 14303 RLIMIT_NICE not set [ 85.069288] binder: 14302:14312 got reply transaction with bad transaction stack, transaction 58 has target 14302:0 2018/01/29 03:16:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea8000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f60000-0xa8)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "0405a0", 0x8, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00007aa000-0x8)={0x0, 0x4000000000000076, []}) 2018/01/29 03:16:18 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) syz_open_dev$adsp(&(0x7f0000c79000)='/dev/adsp#\x00', 0x6, 0x200040) syz_open_dev$amidi(&(0x7f000036c000)='/dev/amidi#\x00', 0x4, 0x101000) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f00006de000)={0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8002570}) 2018/01/29 03:16:18 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x448}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) [ 85.069303] binder: 14302:14312 transaction failed 29201/-71, size 24-0 line 2718 2018/01/29 03:16:18 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, 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 = dup(r0) r2 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f000090a000-0xb)='/dev/hwrng\x00', 0x200401, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000031000)=""/51) [ 85.138732] binder: BINDER_SET_CONTEXT_MGR already set [ 85.138743] binder: 14302:14321 ioctl 40046207 0 returned -16 [ 85.142064] binder: 14302:14321 ERROR: BC_REGISTER_LOOPER called without request [ 85.142075] binder: 14321 RLIMIT_NICE not set [ 85.142097] binder_alloc: 14302: binder_alloc_buf, no vma 2018/01/29 03:16:18 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00002ab000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000d19000-0x4)=0x32) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d19000-0x4)={r0}) 2018/01/29 03:16:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7e000, 0x200000) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) r1 = shmget$private(0x0, 0x2000, 0x80, &(0x7f00006f2000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000faa000-0x4)=0x986e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000083a000)='/dev/vcs\x00', 0x2402, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)="") 2018/01/29 03:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x10000018e) r1 = accept4(r0, &(0x7f0000997000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fdd000-0x4)=0x6, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000b4c000-0x10)={0x3, 0x9, 0x7ff, 0x7f}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000084000)='/dev/admmidi#\x00', 0x40, 0x18082) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000601000)=""/156) r3 = syz_open_dev$admmidi(&(0x7f00003f0000-0xe)='/dev/admmidi#\x00', 0x6, 0x80440) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c82000-0x11)='/selinux/enforce\x00', 0x200, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f12000)='/selinux/checkreqprot\x00', 0x1019c2, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/01/29 03:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000085b000-0x9)='/dev/sg#\x00', 0x10001, 0x80) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000655000-0xc)='/dev/autofs\x00', 0x800, 0x0) syz_open_dev$midi(&(0x7f0000c7e000)='/dev/midi#\x00', 0x3f80000000000, 0x8040) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e90000)={0x1, 0xffffffffffffffff, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00008ce000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000a71000)='numa_maps\x00') exit(0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00004e5000)={0x0, 0x6478, 0x53f, 0x0, 0x80, 0x3, 0x1, 0x9, {0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x20, 0x8, 0x5, 0x2}}, &(0x7f00009c7000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000936000)={r4, 0x9}, &(0x7f000093c000-0x4)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f00005f1000)={&(0x7f0000c94000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f70000)=@assoc_id=r5, &(0x7f0000acd000)=0x4) sendfile(r3, r3, &(0x7f0000032000)=0x1, 0x7ff) 2018/01/29 03:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000695000-0xd)='net/wireless\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/29 03:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000090000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000061b000)={0x4, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) r1 = memfd_create(&(0x7f0000080000-0x1)='\x00', 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000cbf000)=0x3, 0x2) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/29 03:16:18 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) write$fuse(r0, &(0x7f0000002000)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x9, 0x5}}, 0x408) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000)={0x0, 0xa, "be49705e890bd9fe4460"}, &(0x7f000000b000)=0x12) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000b000)={r1, @in6={{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0xfffffffffffffffd, 0x8, 0x0}, 0xa0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000d000)={r1, 0x6, 0x8, 0x401, 0x6, 0xffffffffffffff00}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000c000)=0x5, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000000c000-0x10)=@req={0x4, 0x6a52, 0x1, 0x1f}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x80100, 0x0) pread64(r0, &(0x7f0000005000-0xa6)=""/166, 0xa6, 0x20) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000002000-0x7)=""/7) 2018/01/29 03:16:18 executing program 4: prctl$intptr(0x8000027, 0xc00000001) [ 85.142124] binder: 14302:14326 transaction failed 29189/-3, size 0-0 line 2903 [ 85.251977] binder: release 14302:14303 transaction 58 in, still active [ 85.258830] binder: send failed reply for transaction 58 to 14302:14312 [ 85.265653] binder: undelivered TRANSACTION_COMPLETE [ 85.278325] binder: undelivered TRANSACTION_ERROR: 29201 [ 85.283924] binder: undelivered TRANSACTION_ERROR: 29189 [ 85.290632] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 03:16:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008c8000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x5)='eth0\x00', 0x1) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000870000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000655000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, r3}) read(r1, &(0x7f0000e40000)=""/144, 0x90) 2018/01/29 03:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000)=0x0, &(0x7f0000741000-0x4)=0x4) getsockname(r0, &(0x7f0000120000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000076b000)=0x26) 2018/01/29 03:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) writev(r0, &(0x7f000091b000-0x40)=[{&(0x7f0000793000)="2dc24040b33dcc8bffe8e222b7815b0d002ba3cb74b41fe5f43044c7c99c9a528efc2575e807fa984cd16f6c3e1cbfc77de6e9370c442c14463540b687c1b8a5cb6e817859cc23df2f35b45042df3a2f38c08dd445d732ec0db7c8d866b5d60833a34e5738d9a09967", 0x69}, {&(0x7f0000c9c000)="6801a2bf71ecf35e93406dd16edf9d2a3bd6c4da871179876b45f0c78fba46c1d639748c2d557de330078d5621b09c3b8bb64ad75b41a029034c33557d3a5eab64b48f0e5ef0cb3b8bc88ad3b9195a55c8f2b89f4412ab261ce771e0e47d7fa394deb49b1c8841b6cbbccebcf1ea8bc7ba70b51d4829363718210f4b05c56fa3132e3983be5d8b912d44b75d78f35d06840698c456bd16fa3524f201f700f122d7c722c119886fa2b53c8b7d14b9e9fe5a8e83571a7de82ae9a3ea1f7e5b82fee7085a32b349bb1098abb31aad3026e2209e2b26f2d3549c685200b8c1e0c271", 0xe0}, {&(0x7f0000f69000-0x14)="17c0169ec4a5138cc7ba9e07f13a962a2efcfd15", 0x14}, {&(0x7f0000d17000-0x1c)="39e2c0cd922945fc66d393cd821d3c4c1b062fb1086526d651e53989", 0x1c}], 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000c96000-0x3)="", 0x0, 0x8008000, &(0x7f000057c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/29 03:16:18 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, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) sendfile(r0, r0, 0x0, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x0, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 03:16:18 executing program 1: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r0 = getpid() r1 = gettid() tkill(r1, 0xb) readv(0xffffffffffffffff, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r0, r1, 0x1) 2018/01/29 03:16:18 executing program 5: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getpeername$inet(r0, &(0x7f0000b80000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ce000-0x4)=0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f69000)="e77c211e9d718f32fbc4ab0d08010bd8591c03a9bf9ae1a2efa3d632f5442113ccb14d959b3d98987ef50330b7f06f991f0ab476d5c7bd246a7ee72666bc8c685954bcfbfb230bcaf3b8cdbd64a8ecc77fdac3aee4a8ecf611232849af8bc6", 0x5f, 0x40, &(0x7f0000f6a000-0xa)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000010000)=0x0, 0x4) 2018/01/29 03:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) membarrier(0x8, 0x0) pselect6(0x40, &(0x7f00003d6000-0x40)={0x0, 0x1, 0x0, 0xa614, 0x4, 0x4, 0x7ff, 0x3}, &(0x7f000037e000)={0x7fff, 0x5, 0x6, 0x6, 0xff, 0x6, 0xffffffffffff8001, 0x9}, &(0x7f00002a0000)={0x5, 0x20, 0x6, 0x0, 0x401, 0xa6, 0x4000000000000000, 0x296}, &(0x7f0000b12000)={0x77359400, 0x0}, &(0x7f00001f2000-0x10)={&(0x7f0000b6d000)={0x9}, 0x8}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00005c5000)=""/250) 2018/01/29 03:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$dspn(&(0x7f000013d000)='/dev/dsp#\x00', 0x0, 0x40000) mmap$binder(&(0x7f0000c24000/0x3000)=nil, 0x3000, 0x4, 0x810, r1, 0x0) 2018/01/29 03:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) socket$rds(0x15, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000355000)=""/7, &(0x7f0000f8a000)=0x7) r1 = socket$inet6(0xa, 0x4000000002, 0x0) sendto$inet6(r1, &(0x7f000088a000-0xad)="", 0x0, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 03:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000d9f000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000efa000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = dup2(r0, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/29 03:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ceb000)='/dev/usbmon#\x00', 0x7fffffff, 0x8002) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000062e000-0x4)=0x0, &(0x7f0000abf000)=0x4) 2018/01/29 03:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000c50000)={0x7fff, 0x0, []}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/29 03:16:19 executing program 0: r0 = socket(0x9, 0x4, 0x6403000) socket$inet(0x2, 0x80002, 0x1) flistxattr(r0, &(0x7f0000139000)=""/22, 0x16) 2018/01/29 03:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a44000-0xd)='net/udplite6\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000048a000-0x10)={r1, 0x28, &(0x7f000084c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000b14000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d3c000-0x20)={0x0, 0x0, 0x10001, 0xa6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000d4d000)={r2, 0x3}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000bfd000-0x8)=[0x7ff, 0x7]) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)=0x0) 2018/01/29 03:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000695000-0xd)='net/wireless\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/29 03:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000041b000)='/dev/mixer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000555000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000061a000-0x10)={0x1f, 0x670, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000816000)={0x1, 0x0, [{0x5000, 0x92, &(0x7f0000c6c000)=""/146, 0x0}]}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000099b000-0x8)={r0, r2}) 2018/01/29 03:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000333000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1d) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getpgid(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) getpgrp(0x0) getsockname(r0, &(0x7f0000f18000)=@hci={0x0, 0x0, 0x0}, &(0x7f00001d5000)=0x6) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/29 03:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f00002b7000)="") 2018/01/29 03:16:19 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000035c000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000a8d000-0x10)={0x5, 0x7ffffff7, 0x4, 0x9}) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) 2018/01/29 03:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000c03000-0x8)=0x0, 0x5) lremovexattr(&(0x7f0000a3a000)='./file0\x00', &(0x7f0000f41000-0x13)=@random={'system.', '/dev/rfkill\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000aac000-0x10)=[{&(0x7f0000aa2000-0x7)="0bf5430f00032f", 0x7}], 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f000067c000-0x4)={0x0, 0x0}) 2018/01/29 03:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = request_key(&(0x7f0000b3f000-0xb)='cifs.idmap\x00', &(0x7f000056a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000365000)=']\x00', 0x0) add_key$user(&(0x7f0000d67000-0x5)='user\x00', &(0x7f0000aab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002fc000)="67dde34e0eda44ec2ac0a35cf546aa2bdd5278bf83c15b92fc6051f01f07acc6a422a5b2db818a05db71a763d1e07423dba2b192ac4d42106179e2ebd13fd24472d2aa15094dcb586117577603a19b33f0b6bbfc4aae7918b2261b4115aa2b243152939a7b75ae2424ecd3eedbc5c3621660966c2528edb04eb81e37686d0ff44c1686bdbf5ec05ba674925890d0357d2deca165e0653eb0f701c0235588c2103f6e04371c38ff0a6194711e1162df977c2fc163a0bb7945f77c26e6e051fff100706ccab789aed84c2bb2ef820b0c2652042c5d806838e220dca43551fa697f22", 0xe1, r1) connect$inet(r0, &(0x7f0000bb7000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x100000000008922, &(0x7f0000537000-0x50)={@generic="dd014b1b115381d79f244076f5295b95", @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) 2018/01/29 03:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000027e000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000b20000-0x8)={0x0, 0x0}, 0x84000) pwritev(r0, &(0x7f0000e2b000-0x80)=[{&(0x7f0000cb5000-0x79)="6f5db1cb8a4022613bbd699ff6ea6a7041b99fe4e326c06a7dd5ba02a3b4f9c0be97a2e4b0c0773990f18b5136fd608b96f6381362e10c704b636ff32447c548713e26e70fbe8ef381f6e32af657cf3d5304e26294f98fd79456d8b933b7ea5526d5b7cdd596af374e326ce47a0a707e47706068097792d543", 0x79}, {&(0x7f0000c94000-0x1000)="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", 0x1000}, {&(0x7f00000ae000)="c763fe96519b55fd31c2c128108c33fce5e72c9a5b5e1cb8bce76cc71ac3c5d28a60", 0x22}, {&(0x7f0000cf1000)="2a3f4b5bb82b887d37adc77d72a5a420d50f18d1643c795b158d77048fc28354af50cdee8a7ec2a931197438c7653a11ea6a0ed5967bbb1ae54022b6f609b2f6ca28b9c040658d512a8b0ee4c3890835ce29fd06bd10fcec3ebed9eebb02be6e789e962be05b3c78380debea99c03e37156d3da077cec141bd7c9b55e9be746e6e4b8e934f49a962765bc08a6d944e9e7162de587c3f116c9fb5cde03bb511e9df1a879f145c25a1c124ce10f7c33a3afd9f82acf79b65d00d5ec8afaf9f0414f130cc2f5352eb", 0xc7}, {&(0x7f0000473000-0x7c)="a221e91f1771609245d246c623a4f77cc91db3c71b50dccbf2316c89ecd3a5ea0c50ce2d5e11165835284d2c54bec7e669cd45a12c401fdf7a2357166b3534a48453dff830a55df35377a95239c407e9704c80c9ffc833b07134fda395b6290a25eb03f9dd25f6971357381e130d37992dc6562df6826adfc58530fb", 0x7c}, {&(0x7f0000495000)="3e88c7925dc7ae004f760d92715c45e55dca3e193f248c9a66e01ccd68fead57af5091e5fa8355a7889905fb875cb8d8", 0x30}, {&(0x7f000048b000)="b613cafd9a497322f70f69ed09d33d9c9a25689e88", 0x15}, {&(0x7f0000f83000)="610f4f8761ec727bec3e087ef55efcd4d2b9cdadc467836bc5d58a79bfaf776c", 0x20}], 0x8, 0x24) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2, 0x0, []}) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fadvise64(r3, 0x0, 0x0, 0x3) ioctl(r3, 0x8916, &(0x7f0000000000)="") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000058d000-0x4)=0x9, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000027d000-0x4)=0x0) ioctl(r4, 0x8936, &(0x7f000055f000)="0537fc57ff1e02f70be366ab680793f03cec29b99cf996373ef98236d5c0bbff89e6b1f523c481a357046983995a6dc8b7272e16655a902f653a9390e571791dbdb9a9d1b989a7152bd7e978a648df7da6069ad2640780f4b852904ac35e59102af7eeabfad2e0a97458bda3fcd6a02be5c9f274a575826a01") setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000e5b000-0x10)={0xffff, 0x7fffffff, 0x1, 0x503}, 0x10) 2018/01/29 03:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_dev$mouse(&(0x7f00005c4000)='/dev/input/mouse#\x00', 0x3, 0x80) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000977000)={r1, 0x6, 0x400, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000150000)={0x0, 0x0, 0x9, 0x1fe0000, 0x100}) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000)=0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000f67000-0x10)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00006a7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000564000)={r4, r5, 0x6a3}) 2018/01/29 03:16:19 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000011000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000001000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000007000-0x4)=0x100, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000011000)={{{@in=@empty=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2, 0x7833, 0x1, 0x0, 0xa, 0x80, 0x80, 0x32, 0x0, r1}, {0x401, 0x100, 0x5, 0x10001, 0xc4e, 0x4, 0x0, 0xee}, {0x8, 0x1, 0x39e9, 0x4}, 0x7ff, 0x8, 0x1, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x2, 0xdd7, 0xfc97039, 0x3, 0xd7}}, 0xe8) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000010000-0x4)=0x3, 0x4) write(r2, &(0x7f0000001000-0x1a)="", 0x0) recvmsg(r2, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x30)=[], 0x0, &(0x7f0000008000)=""/243, 0xf3, 0x0}, 0x2000) 2018/01/29 03:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x8000200000004) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00003e6000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) 2018/01/29 03:16:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000-0x28)={0x101, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000bdf000-0x1)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) write(r3, &(0x7f0000d83000-0x1000)="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", 0x1000) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000063d000)=0x10001, 0x4) 2018/01/29 03:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) personality(0x100004) 2018/01/29 03:16:19 executing program 0: 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) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f000001b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x55f}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x1e4}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2018/01/29 03:16:19 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x81, 0x800) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000edb000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x20)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff, 0x1000, 0xec, 0x0}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000002000-0x88)={0x7, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003000-0xa0)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x91, 0x4608, 0x5, 0xcef}, &(0x7f0000001000-0x4)=0xa0) 2018/01/29 03:16:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x98c5d7c04eaa9572) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000000)="5ef350bea3288a34664a1d196809599cb2c8e3e56a2104dfff3055bc24d6dd5d106eb38fb221dfda9138c9c95798ae0a8eeaf26ab2", 0x35) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000013000-0xe)='/dev/admmidi#\x00', 0x2, 0x10000) r1 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000006000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x8000000000000007}, 0x1c, &(0x7f000001c000)=[{&(0x7f000001b000-0x6b)='\'', 0x1}], 0x1, &(0x7f0000017000)=[], 0x0, 0x0}, 0x20004840) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000001d000)=0x4) 2018/01/29 03:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000582000-0x8)={0x0, 0x5}, &(0x7f00001b5000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a1a000)={r1, 0x100000000000000}, &(0x7f0000a8b000)=0x25) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000bd2000-0x7d)=""/125, &(0x7f0000e45000)=0x7d) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/01/29 03:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 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, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4e0, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0xfffffffffffffffd, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000055c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000bd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f0000f86000-0x30)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000bba000)={0x0, 0x1f, 0x0, 'queue1\x00', 0x489b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000548000)=0x1000, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000caa000-0x2)=0x401, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = add_key(&(0x7f00009f2000)='ceph\x00', &(0x7f00004c0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006fb000)="9f", 0x1, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0x80) 2018/01/29 03:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000ebe000-0x8)={@reserved=0x1, 0x0}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) [ 85.789904] kauditd_printk_skb: 101 callbacks suppressed [ 85.789914] audit: type=1326 audit(1517195779.365:1000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14461 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 03:16:19 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000f000)='net/mcfilter\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000010000-0x20)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000010000)={@common='bpq0\x00', @ifru_flags=0x4b00}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000005000)={0xffffffff, 0x4, 0x3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:19 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000007000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000007000)=@assoc_value={0x0, 0x9}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000)={r1, 0x80000000, 0x1}, 0x8) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x5) 2018/01/29 03:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@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]}) 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$pptp(0x18, 0x1, 0x2) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000af3000-0x34)=@newneigh={0x34, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32, 0x0}, [@NDA_MASTER={0x8, 0x9, 0x7}, @NDA_SRC_VNI={0x8, 0xb, 0x7fffffff}, @NDA_VLAN={0x8, 0x5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 2018/01/29 03:16:19 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x8)=0x0, 0x8001, &(0x7f0000005000/0x1000)=nil, 0x2) r1 = open(&(0x7f00009dd000-0x8)='./file0\x00', 0x800, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000714000-0x4)=0x4) 2018/01/29 03:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ba5000-0x8)='./file0\x00', 0x8a100, 0x21) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000115000-0x40)={0x7fff, 0x7, 0x7ff, 0x20, "0a99ed7192932984c3c3cdac53e2d0128d97ef2572c1199255933848a5bdaf2ff15aee590a382b94f619dad3", 0x0}) syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0x14}}}}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$ipx(r0, &(0x7f0000e1f000-0x10)={0x4, 0x5, 0xfa14, "653cee5c590b", 0xc, 0x0}, 0x10) r2 = shmget$private(0x0, 0x1000, 0x78000880, &(0x7f0000e4e000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) sendfile(r0, r1, 0x0, 0x200) 2018/01/29 03:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r1, 0x80000001, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000b25000-0x8)=0x0, 0x8) [ 85.829993] audit: type=1326 audit(1517195779.401:1001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14461 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 03:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000540000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8, &(0x7f0000cf0000-0xe)='./file0/file0\x00', r1, &(0x7f0000bff000-0xc8)="b4835c84966de737d02ec831b7af8251d83c378df36edb9a94c2203a2f5589516f8f293351e9c0e9bb5a8f941d368cb90ef2bb7ce1bd6a0d93ffffc16a24ccacc9934c574d2a716a0587227cb08ea99edc6cfe27073c6c5d67f1f9a0b51567ee55fa3e2ba47731af07831f571b83a7eb6a9bae67180d18eeb3c34090adad36712567a86625a6c4d7982287fe945446610740a45c441c0977127a1711ba26339d0a48d64cc84c6ab437427a32e36f1321765aed9aad23605bdb333f3567a5c5975c27130adbeea892") symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r0, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x1) 2018/01/29 03:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) set_mempolicy(0x3, &(0x7f0000016000)=0xffff, 0x1f) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bf0000+0xe16)='/selinux/checkreqprot\x00', 0x40000, 0x0) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/29 03:16:19 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc5000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000683000)='/dev/cuse\x00', 0x8000, 0x0) 2018/01/29 03:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e7e000-0x4)='/dev/dsp\x00', 0x4e340, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e51000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000fa7000)=0x2, 0x4) [ 85.901619] audit: type=1326 audit(1517195779.406:1002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14461 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 86.004907] audit: type=1326 audit(1517195779.406:1003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14461 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 86.038494] audit: type=1326 audit(1517195779.432:1004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14461 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 86.064172] audit: type=1326 audit(1517195779.432:1005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14461 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 03:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb8000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f00005dd000+0xbca)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f0000590000)=[{&(0x7f000065d000-0x41)=""/65, 0x41}, {&(0x7f0000c60000)=""/104, 0x68}, {&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f00008e0000-0x6)=""/6, 0x6}], 0x4, &(0x7f0000dee000)=[{&(0x7f00007a4000-0x1e)=""/30, 0x1e}, {&(0x7f0000e33000)=""/195, 0xc3}, {&(0x7f0000a0e000-0xd0)=""/208, 0xd0}], 0x3, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f000031a000-0xf)='/dev/snd/timer\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000f93000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 03:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000210000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = memfd_create(&(0x7f00003aa000)='em0selinuxlo+/eth1nodev]\x00', 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000310000-0x4)=0x2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00002f3000)=0x6, 0x8) 2018/01/29 03:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000e4000)='/dev/admmidi#\x00', 0x8, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f18000)=0x81, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 03:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000566000-0x10)="959a2f1f957a89c987e33085b02e54ce", 0x10) r2 = socket(0x200000000000001e, 0x5, 0x0) bind$llc(r0, &(0x7f0000f11000)={0x1a, 0x7, 0xfab, 0xb397, 0x3, 0xc6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r2, &(0x7f00007c3000-0x38)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f0000e13000)=[], 0x0, 0x0}, 0x0) 2018/01/29 03:16:19 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, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000789000-0x4)=0x100000001, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00009ab000)='/dev/vcsa#\x00', 0xc8a, 0x200000) r2 = syz_open_dev$sndpcmp(&(0x7f00004d2000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000c6000)={0xffffffff, 0x3a, 0x1, r2, 0x0}) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f000029d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007b7000-0x10)=[{&(0x7f00003bd000-0x1)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000283000-0x70)=[{&(0x7f0000e0c000)='w\b', 0x2}], 0x1, &(0x7f0000943000-0x1e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 03:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) mq_open(&(0x7f00003b0000)='/dev/hwrng\x00', 0x0, 0x0, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x28) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000783000)={0xfffffffffffffff9, 0x8000, 0x5, 0x5, 0x0}, &(0x7f0000636000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ead000)={r1, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7fff}, 0x172}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x63}, 0x98) r2 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000a4d000)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000074b000)={0x1000, 0xe, 0x101, 0x7, 0x0}, &(0x7f0000521000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000557000-0x8)={r3, 0x5}, 0x8) r4 = openat(r2, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00005c9000)=0x8, 0x4) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000bf4000)={0x6, 0xe9, "76f1691c776020b4576ce4dfa233fb9891a0ccd543a1093e10a5fc10c1e9d9e542534b1eb22dc3155afdbd94a6e792703c534b1822cd93e71b50798416446d8ed34dd179b1c0d99f9048285560d1f26c6e86d027e9b77007f9216cefd012cea76b82b8558e0b6e7726607533e0f2c3636cc325e31060d0c5e8b76e1da7bad6ff3b8c6f6728c266d11f186011d170c8e57f4b07db88e67ca5235a86b35cd9032ab6ef51951dd1210556500b71946dfd3f640d6656fc802c2f6ca9b27e31298b0ca0f3d79e894c51a1df7dd6faec2fdc4d5863ca8f42a234008b79995772636ec06e1167999fbccd592c"}) getsockname$netlink(r2, &(0x7f000050e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000002d000)=0xc) mkdirat(r4, &(0x7f0000017000)='./file0\x00', 0x0) r5 = openat(r4, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) r6 = dup2(r2, r5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000b0a000)={0x0, 0x20, 0x2, [0x2, 0x8]}, &(0x7f0000990000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000e49000)={r7, 0x8, 0x57, "b78e92d7af8ea3f9c92eb871cde6ea3e7dea40f0c17caa9059085a3348f5994f35ffad314c0fb21b0a8a18400f3279d2a2bb003ec9f5d6d8b32c74894ca7d140c9128bd10d909e437ab9df9966b7f2951b0f430382100e"}, 0x5f) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ee000-0x10)='/dev/sequencer2\x00', 0x2000034, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a1f000-0x4)=0x4, 0x4) ioctl$sock_bt_hci(r6, 0x800448d2, &(0x7f0000b48000)="94c76e311bcbd1aee690f892e43a6c4ee0fb894823b298bb5b12b60a6294110f173caa84d494ed18ec3418cde97081a4ac535cdfc3b27879ce5a0fe28ef15068ad61fc05eacc35f4533933731d2eb1fff67255c476aaf996e160b47257ccb12c4fdea79c19bc0d29998c70bb97d5e92e069f95e9ce1f93f4784322fad52f76eaffd860dafcbef236e8985e5ed536f23df58f2d9f7995e5b188471507788cab193ab95b1a8c10e852fe2d16c88b594a279192266437996353037b7fc9a279aee16631ce9a7e32bb49ec1ba3db8257a7c13aef5e742e5c24b88db129618d7c") renameat2(r2, &(0x7f000016d000-0xe)='./file0/file0\x00', r5, &(0x7f000066d000-0xa)='./control\x00', 0x0) ioctl$ION_IOC_HEAP_QUERY(r6, 0xc0184908, &(0x7f0000ef7000-0x18)={0x3484, 0x4, 0x1, r2, 0x0}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00006c9000-0x4)=0x0) 2018/01/29 03:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f0000a33000)='keyring\x00', &(0x7f0000be5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) r2 = syz_open_dev$vcsn(&(0x7f0000fba000)='/dev/vcs#\x00', 0xffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a2f000-0x4)=0x1000, 0x4) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb61c0bca64d020ca5cd0cf7b50", 0x10}], 0x1, &(0x7f000097d000-0x18)=[], 0x0, 0x0}, 0x0) io_setup(0x8008000000003, &(0x7f0000872000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 03:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d46000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00003ea000-0x118)={0x1, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) unshare(0x20020000) clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="") [ 86.089393] audit: type=1326 audit(1517195779.432:1006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14461 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 03:16:19 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000698000)=0xffffffff, 0x4) syncfs(r0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005000-0x28)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) sendto(r1, &(0x7f0000002000)="d300000000026f830000c3bee1", 0xd, 0x0, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000000c000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000009000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000006000-0x6)={r5, 0xc76a}, &(0x7f0000009000)=0x6) r6 = semget(0x0, 0x1, 0x340) semctl$IPC_RMID(r6, 0x0, 0x0) 2018/01/29 03:16:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x3ffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x44, "09052eb111931c09e57e0c378c219b0ba14e86c6d4e0392e34516f477224ba25ba861203f1a5bfbb03314cd40e83407b2de64ca1cb6a463f80f3f3270d28885a8b6a2033"}, &(0x7f0000001000-0x4)=0x4c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x9, 0xe8, 0xfffffffffffffffc, r1}, &(0x7f0000026000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fea000+0x92d)={r2, 0x7}, &(0x7f0000000000)=0x8) bind$inet6(r0, &(0x7f000025f000)={0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='bpq0\x00', &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/29 03:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) socketpair(0x10, 0x8080f, 0x10001, &(0x7f000055c000)={0x0, 0x0}) read$eventfd(r1, &(0x7f00001c7000)=0x0, 0x8) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003e000)="", 0x246, r0) r4 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r3, r4, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f86000)={0x1, [0xf1]}, 0x6) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00002f1000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000797000-0x35)={0x0, 0x2d, "1bc0411f42a4a42f5f385c49c9cbbfcd286fce4001cac0e6a36f3cc322e5a1b139136d153e79aa0dab086e940d"}, &(0x7f0000283000)=0x35) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000b53000)={r6, 0x8}, &(0x7f000014a000)=0x8) 2018/01/29 03:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc9000-0x11)='/selinux/enforce\x00', 0x280000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fe8000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000371000)=0xe8) prctl$intptr(0x2f, 0x4) sendmsg$can_raw(r0, &(0x7f0000cb8000)={&(0x7f00004ba000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00004cf000-0x10)={&(0x7f000071c000-0x48)=@canfd={{0x4, 0x0, 0x34, 0x800}, 0xb, 0x3, 0x0, 0x0, "28a927600c032f77e0b1094e9dc65d03a917ba211e062ad02af62b64a9c12c8b926b667cab52c81b0a319c63fe0574edbbdd5144a4d4c3d4b6a7c53b3894c143"}, 0x48}, 0x1, 0x0, 0x0, 0x841}, 0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000902000-0x8)={0x0, 0x7}, &(0x7f0000cd3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fbf000)={r3, 0xffffffff00000001}, 0x8) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r4}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000024000)={r3, 0x9, "2013d2580671ed016f"}, &(0x7f0000cf8000)=0x11) read$eventfd(r4, &(0x7f0000de5000-0x8)=0x0, 0x8) writev(r4, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000018a000)=0x0) sched_setattr(r5, &(0x7f00009dd000)={0x30, 0x0, 0x1, 0x6959, 0x1ff, 0xa9, 0xfff, 0x5}, 0x0) 2018/01/29 03:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1e) ioctl$KDSKBLED(r1, 0x4b65, 0x9) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000018000-0xa4)=""/164) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000002f000)=0x9) 2018/01/29 03:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000f9a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x1, [@generic="4852d99865"]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigsuspend(&(0x7f0000d9b000)={0x5a0}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008b8000-0x11)='/selinux/enforce\x00', 0x800, 0x0) connect$pptp(r1, &(0x7f0000806000-0x20)={0x18, 0x2, {0x3, @rand_addr=0x60}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/29 03:16:19 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000458000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00005ea000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007b7000)=0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ab2000)='/selinux/access\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d6c000)={0x0, 0x80000, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dfe000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b83000)='/dev/kvm\x00', 0x121100, 0x0) syz_open_dev$usbmon(&(0x7f00001c7000-0xd)='/dev/usbmon#\x00', 0x31ae, 0x200040) socket$inet_tcp(0x2, 0x1, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000c09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000731000-0x4)=0x60, 0x80000) accept$llc(0xffffffffffffffff, &(0x7f00000d2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000071d000-0x4)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fe2000)=0x0) getpgid(r1) gettid() r2 = syz_open_dev$admmidi(&(0x7f000006a000)='/dev/admmidi#\x00', 0x8, 0x400000) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005e1000-0x8)={0x0, 0x0}) r3 = syz_open_dev$midi(&(0x7f0000a30000)='/dev/midi#\x00', 0x7ff, 0x40000) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000c60000-0x14)={@multicast2=0xe0000002, @empty=0x0, 0x0, 0x4, []}, 0x10) epoll_create(0x20) futimesat(r3, &(0x7f00009c3000-0x8)='./file0\x00', &(0x7f0000215000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) accept$packet(0xffffffffffffffff, &(0x7f000043b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000092c000)=0x14) syz_open_dev$sg(&(0x7f0000d5b000)='/dev/sg#\x00', 0x2, 0x2) syz_open_pts(0xffffffffffffffff, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00007af000-0x160)={{{{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]}, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x80, 0x3, "ab48269b5a5d24533e8f8851d91f3f000aa8fa0d7e9e85eea5c872213e30195396f6bc8e7ba4e7196ed327fed7a1a8b2ba9e89a984c130b41b9a5cfad2e20eec5d0a64fefac1ea09c320de8030c6e42f"}, 0x160) 2018/01/29 03:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000420000-0xf)='/dev/sequencer\x00', 0x210400, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00009a3000)={0xffffffffffffffd8, 0xc, [0xffff, 0xffff, 0x7fffffff]}) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000013e000-0x28)=""/40, &(0x7f00005b1000)=0x28) syz_open_dev$vcsn(&(0x7f00005e3000-0xa)='/dev/vcs#\x00', 0x3, 0x400080) 2018/01/29 03:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c0000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000474000-0x28)={&(0x7f00003d3000/0x3000)=nil, 0x7ff, 0x4, 0x8, &(0x7f00000d0000/0x1000)=nil, 0x1}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000043a000)=0x0) add_key$keyring(&(0x7f000091d000)='keyring\x00', &(0x7f0000cb8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, "73797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008200", 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000092d000)=0x0) fcntl$setown(r1, 0x8, r2) 2018/01/29 03:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004d6000)='/dev/usbmon#\x00', 0x5, 0xc000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) timer_create(0x2, &(0x7f0000840000)={0x0, 0x16, 0x0, @thr={&(0x7f0000a22000)="c269a42ad615ad09e4f163961d8155fa3a88d87901db5eab4313c3f51a696f1bf8897f8121a180163472c1a2d70b541206b92da9b1d4f41b4f3c9c2c018451dfe31d6a2c6bff45691afc2a6428291c9a1628a913ae3e130f5fc9167316347e47ae9cb755beb53b1c28876e3ace7f25bd7d773734f424d1a921cfdb2eb432a3403da1ae22bac8d2def2b40ea16bdd61ceb02c9a8a658a9826748299ce200101583a455555e864ebdd725ed33907c8c518cd2281179379c8e4cc7c6340589ae81884decaac1da2c0a184adfc56dfb027194672f478ddf485d05db175d4d6448df71ea9863d8e214edaa8bf4b6a9809537ea55b11bb54ff52471f64ae89fd42dd", &(0x7f0000053000-0x1f)="eb460533c1d41ed93268bdcbdbb0113645ffea750c78964b75ee20d997ae72"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b92000)=0x0) timer_gettime(r1, &(0x7f00008d3000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) 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$nl_generic(r2, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:19 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) gettid() sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000000c000)='/dev/admmidi#\x00', 0x2, 0x881) read$eventfd(r1, &(0x7f0000009000)=0x0, 0x8) r2 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/01/29 03:16:19 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000000000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x1, r0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0xffffffffffffffbf, 0x7}, &(0x7f0000000000)=0x8) 2018/01/29 03:16:19 executing program 7: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(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(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000e61000)={[{0x100, 0x61, 0x24d8, 0x9, 0x1c96, 0x7ff, 0x4, 0x2, 0x8, 0x81, 0x7fff, 0x80000000, 0x1}, {0x2, 0x9660, 0xf04, 0xd285, 0xdf, 0x40, 0x7fffffff, 0x7fffffff, 0x8, 0x73b6f01d, 0x3, 0x0, 0x0}, {0x3, 0x24605dd6, 0x20, 0x3ff, 0x400, 0xfffffffffffffff7, 0xba, 0x80, 0x40, 0x4, 0x80000, 0x80000001, 0x80000000}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 86.330622] Cannot find add_set index 0 as target 2018/01/29 03:16:19 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000555000-0x10)='coredump_filter\x00') 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) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000e77000-0x1c)=@req3={0x3, 0x6, 0x8000, 0x2, 0x400, 0x40, 0xfffffffffffffff7}, 0x1c) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0x2f7) 2018/01/29 03:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) unshare(0x4000001) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000886000)="") 2018/01/29 03:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c2c000-0xc)={&(0x7f000081a000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r0, &(0x7f00009d4000)="", &(0x7f0000db4000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) pwrite64(r2, &(0x7f0000bc4000-0x1b)="", 0x0, 0x0) clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e79000)={0x0, 0x0}) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00001f7000)=""/212, &(0x7f00000c1000)=0xd4) r4 = getpgid(0xffffffffffffffff) sched_setscheduler(r4, 0x1, &(0x7f0000a54000)=0x0) 2018/01/29 03:16:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x204000) fcntl$setsig(r0, 0xa, 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 86.398537] Cannot find add_set index 0 as target 2018/01/29 03:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getrandom(&(0x7f0000508000-0x88)=""/136, 0x88, 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000)=0x0, 0x4) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 03:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write(r1, &(0x7f0000dad000-0x9e)="", 0x3e3e) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000bf2000)={0x0}, 0x8) 2018/01/29 03:16:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x10000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000002000-0xc)={0x2, 0x1, 0x80, 0x7fff, 0xdd, 0x2}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001000-0x4)=0x1) r2 = syz_open_dev$sg(&(0x7f0000db8000-0x9)='/dev/sg#\x00', 0x200, 0x40000) syz_open_dev$amidi(&(0x7f00003af000-0xc)='/dev/amidi#\x00', 0x5, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000001000-0xd4)=""/212, 0xd4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001000-0x4)=0x4) 2018/01/29 03:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d8a000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) flock(r0, 0x3) write(r0, &(0x7f00004ac000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf6665294", 0x1c) chroot(&(0x7f000000a000)='./file0\x00') 2018/01/29 03:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000331000-0x8)='./file0\x00', &(0x7f0000391000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0xff, 0xfffffffffffffff9, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aa2000)={0x0, 0x0}) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b49000)=0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x4}, 0x8, 0x80800) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/validatetrans\x00', 0x1, 0x0) ppoll(&(0x7f0000581000)=[{r0, 0x0, 0x0}, {r1, 0x41, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x0, 0x0}, {r4, 0x10a, 0x0}], 0x5, &(0x7f0000720000)={0x0, 0x0}, &(0x7f0000000000)={0x7fffffff}, 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dce000-0x8)={0x0, 0x5}, &(0x7f0000639000)=0x8) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d56000-0x11)='/dev/vga_arbiter\x00', 0xf00, 0x0) fcntl$setstatus(r6, 0x4, 0x2000) r7 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r7, 0xab) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000460000-0x9)='/dev/kvm\x00', 0x121000, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000af7000-0x4)=0x0, &(0x7f00006b9000)=0x4) umount2(&(0x7f00007f7000)='./file0\x00', 0x100d) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r8, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r11 = add_key(&(0x7f000034b000)='cifs.spnego\x00', &(0x7f0000063000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000458000)="49d3a846a7bf2239d021491f4f", 0xd, 0xfffffffffffffffb) r12 = request_key(&(0x7f0000194000)='id_legacy\x00', &(0x7f0000b33000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ec1000-0x25)="656d30776c616e3173797374656d6b657972696e6774727573746564776c616e30f75b2500", 0xfffffffffffffffa) keyctl$unlink(0x9, r11, r12) ioctl$KVM_SMI(r10, 0xaeb7) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/01/29 03:16:20 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000000b000-0x8)=0x0) r1 = shmget(0x1, 0xc000, 0x20, &(0x7f000089b000/0xc000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f000000c000-0x25)=""/37) 2018/01/29 03:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000928000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ccb000-0x4)=0x60, 0x800) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000113000)=0x0, 0x80800) r2 = dup2(r0, r1) r3 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000d82000)={0x8, 0x8, 0x1, r3, 0x0}) lseek(r3, 0x7ffffffffffffffb, 0x0) readv(r3, &(0x7f0000032000-0x60)=[{&(0x7f000003f000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/29 03:16:20 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00005a5000+0x3b)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000390000-0x10)={0x0, 0x0, 0x0, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000874000)=0x0, &(0x7f0000dfc000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000951000-0x104)={0x0, 0x5b, "bd45714f624762e3beb0fe78fa95bb4e036d57a530e3254ea11d928c99c01d4340e8f09b924ebdd66605a7c2b5bb7321e151a477553254ea1b9cb2bbd65294747c96028859f8fbf7d3a22999be9ccd5d489238d80dbf3b57b25f99"}, &(0x7f0000b92000-0x4)=0x63) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000053c000)={r4, 0x0, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0}, &(0x7f000016f000-0x4)=0x20) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004ba000)={0x0, 0x0, 0x0}, &(0x7f00006d1000-0x4)=0xc) perf_event_open(&(0x7f0000f84000-0x78)={0x1, 0x78, 0x0, 0x8bd7, 0xac, 0xfffffffffffffff8, 0x0, 0x8e35, 0x4040, 0x6, 0x4, 0x7fffffff, 0xb839, 0x9d9, 0xf98, 0x800, 0xadd4, 0x8, 0x7, 0x1, 0x3, 0x400, 0x81, 0x1f, 0x1, 0x2, 0x5, 0x80, 0x4af, 0xa01b, 0x2, 0x7, 0x7, 0xd644, 0x48b4d352, 0x3, 0x7, 0x3e8, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000b65000-0x1)=0x0, 0x0}, 0x890c, 0x0, 0x2, 0x0, 0x5, 0x9, 0x0, 0x0}, r5, 0x800, r2, 0x2) ioctl$KVM_SMI(r2, 0xaeb7) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e4000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) fsetxattr(r0, &(0x7f0000542000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00003af000-0xe)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000000)=0x0) 2018/01/29 03:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) signalfd4(r0, &(0x7f0000bd4000)={0x80}, 0x8, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00001c1000-0x70)=[{&(0x7f0000718000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005bd000)=[{&(0x7f0000f07000-0x1c)="b1", 0x1}], 0x1, &(0x7f0000036000-0xc0)=[], 0x0, 0x0}], 0x1, 0x24008001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b20000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000971000-0x10)={r1, 0x8, 0x0, 0x1}, &(0x7f0000bec000-0x4)=0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008fc000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000db6000)=0x81, &(0x7f00002ce000-0x8)=0x4) 2018/01/29 03:16:20 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000281000)='net/raw\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000-0xc)={0xcf, 0x4, [0x7ff]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 03:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) pipe2(&(0x7f000069c000-0x8)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000c72000)=0x17, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/29 03:16:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2e000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000421000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0) mlock(&(0x7f00000dc000/0x3000)=nil, 0x3000) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TCSETA(r1, 0x5402, &(0x7f0000feb000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 03:16:20 executing program 0: clone(0x0, &(0x7f0000006000)="", &(0x7f0000008000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f000000d000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000001000)={@generic=""/16, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000001000)={0x0, 0x0}) connect(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x0, 0x4, {0xa, 0x3, 0x957, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}}, 0x3a) r2 = syz_open_dev$admmidi(&(0x7f0000000000+0x3ca)='/dev/admmidi#\x00', 0x2, 0x2402) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000002000-0x4)=0xfffffd18) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000121000-0x8)={r3, 0x9}, 0x8) recvfrom$ipx(0xffffffffffffffff, &(0x7f000000c000)=""/89, 0x59, 0x0, &(0x7f0000005000-0x10)={0x4, 0x0, 0x0, "bd64f1a8cc44", 0x0, 0x0}, 0x10) 2018/01/29 03:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f2000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f00002e1000-0x4)=0x0, &(0x7f0000439000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a90000)={0x0, 0x0, 0x0}, &(0x7f000032a000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000c4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060a000-0x4)=0xe8) fstat(r0, &(0x7f0000d94000+0x55e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) lstat(&(0x7f000005b000-0x8)='./file0\x00', &(0x7f00001b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000314000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004b0000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000461000-0x4)=0xe8) lstat(&(0x7f0000dca000)='./file0\x00', &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000573000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8d000)=0xe8) r12 = getegid() r13 = getpid() getresuid(&(0x7f0000a14000-0x2)=0x0, &(0x7f00004b9000)=0x0, &(0x7f000007c000-0x4)=0x0) getresgid(&(0x7f0000b64000)=0x0, &(0x7f000097b000-0x4)=0x0, &(0x7f00004eb000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c6d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000204000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000eb0000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce2000-0x4)=0xe8) stat(&(0x7f00006e1000)='./file0\x00', &(0x7f0000f97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000084c000-0x4)=0x0) lstat(&(0x7f0000deb000)='./file0\x00', &(0x7f0000b10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000615000-0x10)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000eb3000-0x4)=0x0) r23 = geteuid() getgroups(0x4, &(0x7f0000920000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r25 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d96000-0xe8)={{{@in=@rand_addr=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ed000)=0xe8) getgroups(0x5, &(0x7f00004f7000-0x14)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fc2000-0x4)=0x0) getresuid(&(0x7f00004f4000-0x4)=0x0, &(0x7f0000c22000)=0x0, &(0x7f0000a46000)=0x0) getgroups(0x6, &(0x7f00005ab000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r31 = accept4$netrom(r0, &(0x7f0000a48000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a52000)=0x10, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e35000)=0xc) fstat(r0, &(0x7f000077f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000531000)=0x0) getresuid(&(0x7f0000755000)=0x0, &(0x7f000063a000)=0x0, &(0x7f0000d10000-0x4)=0x0) r37 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000019c000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ca000)={0x0, 0x0, 0x0}, &(0x7f0000d32000-0x4)=0xc) r40 = getegid() sendmmsg$unix(r0, &(0x7f0000f21000-0x230)=[{&(0x7f0000ded000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000640000)=[{&(0x7f00001ff000)="890ed6b41e3bee9d0568c4ae529f3f8caa0572c37889b3293eba0f9fa048f4bcf23349d909c20dca90f48aba12c917e7a200188350599a4dbd401fb89fdac6703fffbb078614fef649a56d", 0x4b}, {&(0x7f0000f9e000)="672437c4309b94c907f8f7", 0xb}], 0x2, &(0x7f0000567000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x80}, {&(0x7f0000b9d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000044c000)=[{&(0x7f0000615000-0x29)="03c4963465407e5586f37ff849985f82638c85e34ef449abc8fa78b5829a5950777d066173985757ec", 0x29}, {&(0x7f00006bc000)="725fe940140c6c179d3cd4aef986fd6863e2803847d39ab0e8e5df25d0091362b43750325edf7ffd431918582c92c234ce9f2942ed26a02a34947e4138d8cc66a2b1c2746ae4b61470c3744f44b6486e0f3fa4291fb8db4d7eb30b3a232e82b2faf70389f83cdc643f53cfa7a32367123e78910bdce4f18566abe955f343fc03233072c7056f684f7db838b15b22de9f69abb9544c1006f6e80b72d1bc3ecc5152f531a33838e0e38f38a32c1abd7b", 0xaf}, {&(0x7f000019e000)="60f90776855e481c6fbb1596f6f4c27e", 0x10}], 0x3, &(0x7f0000d37000-0x128)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x128, 0x1}, {&(0x7f00007f5000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000247000)=[{&(0x7f000046a000-0x26)="05f1c6f4db522a3609f8ea34d6302cae555bb591ad877922b15b0b2faeefd05318485f23c727", 0x26}, {&(0x7f00009d7000)="41654a7db8cd0b7724fe82ef0250bc6587af54ce9171bae55d5db8771b12e19f76dbdf82c74457df67098b4045dafb99ec2299a7512e9f76d0355ed22a31e8182d212b9e4a138349d218c742fee66064a599c5459dd4ad5bdbef8a1e", 0x5c}, {&(0x7f000022b000-0x7f)="48eb39cd902b46b6c0561796d2807fa07ca0294c921507e8ebb10e33d96947af980c3dd3b4cf5df4ddc196f0204b9dc8588aa86331fc3fadd71d1144c9d229fccc1f7a96125220c72011a7a8db4e4df411b94ad9b038aaa552d47838a1ef20b80aaa4de8d073c9649a95c0a2ddbede20acecd176d86505b5562deee4a905ee", 0x7f}, {&(0x7f0000a03000)="", 0x0}, {&(0x7f0000de3000-0xf1)="93e1c24c3645dd2715bac82c72d07ad8cb17e3ff44678ed25f8cbc7579e14220bea43216515548dbd0dc00e97b33399478e3c4ce29aed4ac8288bbbc1784d954e64a684612b3a1e0e19d0b349d39d11c0c860349eaad38b3cd077dac20b4a0295d677b0b292ae7aa5d15f83089d308771db0428a2954d6ff2197ab70e6f09da122ac9e505acb6fddd23ee279aececd026c7cfb59619af247db48ca19b20638b2577168b99629a219254867044ecbe6642af0f3514b0bb709f4902b22c81b5a7bb9484d3caefc985ddbf8e341150e7bd563eee1a9303e35776c3a108f10f9ff4e5eaf2271082fb2c346c418328e562cea8c", 0xf1}, 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0x1000}, {&(0x7f0000476000-0x32)="bba55a8ff30bd4a363f8bbcb4be60cacba5588ee08a6f72e264eecf83ccf9743c9748697f838c2cd197475d647e028834035", 0x32}, {&(0x7f00007f0000-0x79)="fd7431bceed682df7bb6362aea8a0aff0e0cc984c749c1fda0590ecbcef5f8c1b39319d052b018036bed855d55064863a7f3816d6b92612b10747be891bde03fa1db17163058c8585f4b3afd55c770e26469a2a9d2d6a79a69eb6458bdf73a12773f7d3d2a2f32095ec1f7f4e6f5835d12d8a9ca93c3ba442d", 0x79}, {&(0x7f0000905000-0xb5)="bc3225aad771824640ba97c224a61355f0f2f6e0005feed337666d9c74a8267599c1aff7b921f21822c45f15a628e0a6fb8276f2368abeee47e6f38488115aaf64e1dea83f254b193a7f7feb6601a1eb4c0708019d308b0704d556b1eab75b3891771601e112e61e5c919df8cd48b5f721ffaf19e60951278454a9bb963430b879091386f85f36cef60f4d1933b82986392e607c253f1273bd23bf397ee45fee8a0bbb06350dd54ef051dd6c14e7b1337a185dbaf5", 0xb5}, {&(0x7f00004fc000-0x57)="bb5bac0cee52fb1fa5a3c523ad6b794077004e3bfa845557242c59accfcbbf787215a6a7960665214fe1ca2d5960c2ef0ab287b7b5bd27eeff19223c8c25c475189a4f1cd78e064ecff2d81a0511f36eec1e8460cb5e6d", 0x57}], 0x6, &(0x7f000094d000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x40}, {&(0x7f000034e000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000022000)=[{&(0x7f00006ca000-0x48)="849da4f0dda25e225353123adb4aa2dfebcdec113e46bf791d37c0ef9cd3ddf74878fe72fd8ffeb738a3a0070b1d508bc67cbfdfe2dcf5147ebe66af9d1bfcda659f4b00e48c7ae3", 0x48}, {&(0x7f0000cae000)="d0a233d5a127200b3f24d96d1744761e2509e1987bdddbf7bb4950e8c766b09b452e627d4f2c8ab8035282c787511b1a820946dacc74badee059c90456f6c4d7ee1d64fdefb3936fd908c771f5ec84eda6eea1f35063b0f6b5f8f986141302dc8b4a82f6a25ca0b1a6a4122ea6162a8c2afabad1bbd8a77f78685041bf52c93b3ff8134ad26ea0977f7f8288bc3b853a4615866f577ddb64a06d3985c91963fc4367747e647dbc9e3c8c14a151a74c1cf84ce3bfc68a0b4942c8b2a62b26eeff33910a7c918be561ff71fafc1da6fd968fcf9a91b3f725f403f19fc70e3171e314988e0a9da486527ff0ad19a4fff6de54b6f862f0", 0xf5}, {&(0x7f0000c92000)="c4757788a1b53ec1397a4573e18b88fd59d8bbf415903cb696b75eb281cf70200281ac3d8f9058a589ccff7c7ec643c2515286f8f1b7a01a8513680688c2497a6884a89938397713a63fa71429b200df09e2eb6048eb5c42c6209423e44ce8e31b4e69552352e4b63bba27088c372fe45975ab53257599ae0abc7587bc8e3bb2601864b4ec797c7bd826e5a38adbfa91c60b36fffc1e2bb74fcfa67f7a8fe97b9f272c815e33a5bf55fd6fa5b9d6e9f5c45eb122c533c8", 0xb7}, {&(0x7f00007b4000)="2552a5a1ad63821cd5a57c", 0xb}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000d8f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000572000-0x40)=[{&(0x7f0000d29000)="bdf006bfcaeef6c103a7823e87af3757f15271a487d3421c790b58ffb7ffcbffadfe7e98838f195dd9d6af24c575ff9857cb9ea5c13344b2d3fec35ede6a231640addb506c12973fb770288482c99cf941498d57c37049116c87a01d883efc0b7d7e7b66f25a92154243679644f24ae27ed7c739cf3446b53414dcb3f13f8ca1a495e66573398c55198e90176847b52f2470c2503392df74495cc54fb79702ff488080cd20db5cef", 0xa8}, {&(0x7f00001c5000)="e9ff3fc0e1be79e76a7fce6e82c356a49b9f816a34c3951d01fad7eb3b8fb43e833aee5497b1ec9414b06f052146b3a660209c6fcee27bd971b4ff517e4af9834334bcccf6b8d0547aada8ff9f368cf7c519cdba2857aa760489", 0x5a}, {&(0x7f0000d15000)="d991b777283c728e7c05743007182df295048b9cf75e8cf66da1363f5fe07fd76335bc693b3a131fe92adb355625b96fea508048da1f7d44d1e72143e664093fef6a50", 0x43}, {&(0x7f000031b000)="6e12102dce870ab9387aef91fd32e85565f4e22c260416aabb2dc44f8b6d2b940af251716af83cc986adf8a257359c3cb058d5fcf3f54d56f965211729a1eebe20684f1d92cf2448751bc9849f447343fc712170cceee6914e3316c9430bd2d35419cd148f852a0f956071c2893a49432280a2b945822902fdb9c551824a3ea6817d4ae6342d02b049626786d738b2ff55ea370254bb5d01daaeed57cb542757272d9729980089066e0a00c3f77e56d034086627257b775d719a4ff4c74bef62e17501a7b459c208e9580c4661a3db9abafe64a7d6c66e", 0xd7}], 0x4, 0x0, 0x0, 0x4000000}], 0xa, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e3f000-0x8)={0x0, 0x3ff80000, 0x1}, &(0x7f00000f3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000)={r43, 0x3f}, 0x8) setsockopt$SO_ATTACH_FILTER(r41, 0x1, 0x1a, &(0x7f00002bd000)={0x2, &(0x7f00002ef000-0x10)=[{0x15, 0x0, 0x0, 0x6}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r42, &(0x7f000099f000-0x5f)="", 0x0, 0x0, &(0x7f0000f9e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/29 03:16:20 executing program 3: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d34000-0x4)=0x100000001, 0xfffffffffffffe59) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d35000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000418000-0x4)=r2) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c0d000-0x10)=@common='eql\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) 2018/01/29 03:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) getrusage(0x1, &(0x7f0000781000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/01/29 03:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00007c6000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c02000-0x4)={0xbd1, 0x6, 0x3000}, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000b7f000-0xb)='/dev/vcsa#\x00', 0x100, 0x50100) write$fuse(r1, &(0x7f000056e000-0x30)={0x30, 0x0, 0x8, @fuse_notify_retrieve_out={0x1, 0x5, 0x0, 0x7e2}}, 0x30) [ 86.662111] binder: BINDER_SET_CONTEXT_MGR already set [ 86.678410] binder: 14642:14649 ioctl 40046207 0 returned -16 2018/01/29 03:16:20 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 03:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d97000)='/dev/amidi#\x00', 0x100000001, 0x40) open_by_handle_at(r0, &(0x7f0000f06000-0xd)={0xd, 0x9, "3aff6bedb2"}, 0x54000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000094000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000013b000)=0x5, &(0x7f000059e000-0x4)=0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000015b000)=r0, 0x4) bind$inet6(r0, &(0x7f00002da000-0x1c)={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto(r0, &(0x7f0000120000)="24c356ddf0388086ae2cfc5a5b160cd861b2dd366c125d1aaa51f51b2c7ae2b69eff204f237a822dc67cc765b5aa48acc5328dca1480c95f9ea2b2f6fc6e1781ffd0fceff4d3d8b9e725f91a531fe0c109e857dc9ab93be7291a485d4ba7598a78b06f8e3d74c64a4c6f0b0999f3ea11ed4e43135b45fade7b1b0c8b13669e9152c4f71751f9979310c2e37c59c967117a31f894e30d9d386112d3331406c1e50ca6694111c05449b5537b5abc9638168b3086273e3134a956326b7acad42bfa9602c1ce9828abf1e35e5809", 0xcc, 0x800, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d0a000)={0x0}, &(0x7f0000bc9000)=0x4) 2018/01/29 03:16:20 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f000003e000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000c98000-0x4)=0x1002) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000622000)={0x7, 0x6, 0x1f100722fa804004, 0x0, 0x2, [{0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7c, 0x788, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f0000c86000)="6e65652f69705f7461626c657300ff61746368747300fdcecd15ff79f361a666cb013cf912e23c4e61acf05c175d520bbc21ce002c1cd14691f89c2b0a85955f99a8ffb9b626a0af5f7d8372") preadv(r1, &(0x7f0000f9c000)=[], 0x0, 0x2001c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000554000)=@assoc_id=0x0, &(0x7f0000e53000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00002c2000)={r2, 0x2, 0x0, ""}, 0x8) 2018/01/29 03:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r0 = syz_open_dev$dmmidi(&(0x7f000098f000)='/dev/dmmidi#\x00', 0x100000001, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dc4000)={0x0, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000e47000)={r1, 0x1}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a7e000)=0x4, &(0x7f0000c09000-0x8)=0x2) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) 2018/01/29 03:16:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000002000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) ioctl(r0, 0x4141, &(0x7f0000006000-0x1f5)="") ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000)={0xffffffff80000000, 0xc, [0x4, 0x100000000, 0x4]}) 2018/01/29 03:16:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x2, 0x1, &(0x7f0000000000)=[{&(0x7f0000000000)="d46e2091762d39be012906c3557bf10ecf7fb0c27c24f398a8da42a549562a95f35fc19b84f3290edfaefe359669c71369fa30c8ccc52cd059f1253ede6a1fab0ce89afa5a47ca38315b739a93189009e8c9d46f8881a328bce46024ac1d0a6298a9191f6ba187f2f7732da41aafaed8373247", 0x73, 0x200, 0x6}], 0x1f0001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, "b37609f584981400ab76328a02e118cabce88ada7a5100661ce72c1150087e25bf6eda71a795211f1322914dedef050b1326b35ccb04e3c664477f7cc8cf7857", "eee685aaf0c8f9524b140c0914789191b2d10c8e4f911872c4e47ab493944d3c9055e2288b10dc0b68149f4359a597791d8ec34acf29da4369e2556249e91422", "fcb0970f88397ab8d1adb15da06612dca84e8ef33964c75a8971091b6eedb5fb", [0x0, 0x0]}) 2018/01/29 03:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = syz_open_dev$dmmidi(&(0x7f0000274000-0xd)='/dev/dmmidi#\x00', 0x400, 0xb80) r4 = geteuid() fcntl$getownex(r2, 0x10, &(0x7f0000d56000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000da3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000821000)=0xc) r7 = getegid() r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e56000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d1000-0x1)=0xe8) r10 = getegid() sendmsg$netlink(r3, &(0x7f0000832000)={&(0x7f0000953000-0xc)=@proc={0x10, 0x0, 0x3, 0x10000}, 0xc, &(0x7f0000c59000)=[{&(0x7f00002e4000-0x64)={0x64, 0x29, 0x7, 0x1, 0x0, "", [@generic="f049eab3b50ba6f885f94f54f7af", @generic="47614cfc1cb803b75e20b10e968deeac86a520d8aa7bfd3a401aaac605d8276dcad5038f563899586e711eb4d4229c92cb2fb1e55c5e781cc1f4add222097d1f921129"]}, 0x64}, {&(0x7f00009c7000-0x5c)={0x5c, 0x24, 0x200, 0x7, 0x2, "", [@generic="5fec5878a973fa5e728fac4d3244755738375c6f5d636d24da33ed2903991e6d197bd10f0deed81855c3386fbf6d15d3785b8e3f41c0ff009b81bf4837f6ca4951b75c5347400c1178330c"]}, 0x5c}, {&(0x7f0000f8b000-0x5b8)={0x5b8, 0x3d, 0x100, 0x7, 0x2, "", [@typed={0x18, 0x84, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="c61b18360c85310bcf4bcf8722154961df8e85e4371070ac6201f3f3001dfedf682128ae838f4b4922478560bf32c89152b3d811f7e090ea874ac5eba3caefb6ac6da613c09558098734c73e339ad8e4068baa4ced85eddfa3809c8ec7a290f9b2e7738833f17cda0aee6948154d2b5c9ae6323fc769701a55806382acd4bad88f9786622525c7991d8f220f1ab59c905a3aa3d0431427814f1f8e29b1a917323f949152db4245b2d54b09b2308ec3a22b4f5d1400b6d1d652b0d8747ee734001bb4d1ab43e74e2a6b4f608943f33b91837cf4e6f664724267ddfa3247817947ebb44f68c15135e71e67", @generic="bc6da200ccb971b0cfe1b5837ef2996086b420d3a4a5dc029ea538a1d5e19d75e9a9da21b6a6be27cdfb8bdda8143bcf3f1c51bc241768018f009c545f454099419e504332a945b0930811d74049a02b36e6fb6c7b9e36363211ab74965496c292c73be621ed5fccb257bcf1257b4a9d16ace2b873", @nested={0x200, 0x16, [@generic="54bad7bc116b00516c915a06f09f78e0c0068c2b21d3f991807761644034188d53cc3fd1deeb7d11283c0ae17edc1f2cd2b853ee7aecb267d103d308f53f66d42da65172593f5757b469b37cab4f980969281b109c6e12e8225264a28262bed0dc6051c21062a3ce4d646ebc7c79163e4c6b44c0c2402b624323621a05562228acd135924aa0a7e16ac4304690f6ed6aa700e3f9390316e10d324ed95eb1e0c36420d38ded2076eb0f8d7e51f6981a0d3556bfad9a1235fd688efb8c792ad3830736e69b0ddb73bc48d00cadcd9351bb78aace0539a9a92ff1bfe5a6cf7e6b8a3963c4", @typed={0x18, 0x6b, @str='trustedvboxnet1\x00'}, @generic="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"]}, @nested={0x230, 0x3e, [@typed={0xc, 0x61, @uid=r4}, @generic="b088a65950ab623de7d845abfc0c327655a22a708298ae8df4eb2c7b9592a5bed5de3a6afdebcedf96ffc1ee69aab9f19a9ad8", @generic="2723eabaf35b2666e66f3169321d155de6c3c50ef4665bc33ce26aa5e634dfda2e9564415fd425ecc1f1e4d63d6eb6f3baa2e8191e92625fcb86ced3c684b005a0c700dafeb866842eca406a16fa55435ccd68c10f02357291506a097bf43053da9945cbe84c91a4495b", @generic="35261f1786076171a30c2849274cea0267b1c2a8f67447c8bf287a8c869d7ccde34cbdd2c6fb2ea9d41d2532e16c3c9357078922777e6bdb53b00f0d14e49ed58c67ab5f80a016792b441213e824892fe99886b125db9641a57a083b13375733bbe756dc1613f9ef80", @generic="d3418bfb63a120b8100a7a2a0124a6da37affe4b5962417d555c7356b6b5f856b8df5b39c706401313da66c89379e63710f0f194bdbd1b912fe5985853429df257ad892adde3fee47ac8d7c961488ee535c7299476d1958ed021b4a00a7d774601f517", @typed={0x78, 0x30, @binary="d878ffc07fd9efe2cadf70beebb8bc1d430e6306434e4f07eab072ecc818675ccbca364d7cc4c9bfc67c7f3930ce8157664b9ea4d6e48f63c8fc8c0b70032ec1173170bf73cbfd9844a6d500da949a043f0bea30000d6c1230546f2a367513fc36fc0509b87c7e24249ec6c192"}, @typed={0x3c, 0x53, @binary="73464124a94e9b47bdee8d23d27f7ed75c7350ed41e377b5b860cc2b924cb59cbf6a437cd335febfb728c155d20f2cfef38339"}]}]}, 0x5b8}], 0x3, &(0x7f0000439000-0x40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x40}, 0x0) r11 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cd000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r11, 0x408c5333, &(0x7f000081f000)={0x2, 0x43f, 0x4, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/29 03:16:20 executing program 4: io_setup(0xbf3, &(0x7f00005e4000-0x8)=0x0) clock_gettime(0x0, &(0x7f000043a000-0x10)={0x0, 0x0}) r3 = semget$private(0x0, 0x3, 0x401) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f000058a000)=""/25) io_getevents(r0, 0x1, 0x2, &(0x7f00004ae000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00001b1000)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000dd8000-0x8c)={0xa0, 0x6, 0x8, 'queue0\x00', 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]}) r4 = syz_open_dev$vcsn(&(0x7f000034d000-0xa)='/dev/vcs#\x00', 0xfffffffffffffab4, 0x0) clock_gettime(0x0, &(0x7f0000b6e000-0x10)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000fc8000-0xf9)="101cba298ae10c64db4dece3440e008b234760de129070ae6a6d69c81d79148c82d72d306769fc5b5c8fb7e9525b44aaa02a2605c7ae3cf150aeff20e99e596cfb044c69a6ef4c348da8ed0ea22244bd0c483b4ae7abed783a95da2c03445c96f50bc93f6f6444125fe7703cb855670266f068ad6129f0d9fe59a64f00890752c0cf206feb3aac459238f10d03f6449611a192136edc616ee2e6778e98748c2101a4123cb782022b9771a8930d18c79c959acb0173527cb67f58980894c1a21cfb829a25368e24714c6429cd1b782f8063a1830cd527d01a2f2b6533980dbb85c08332d069dd8557b4a52b6e45ab5948b0a7f141aa20766101", 0xf9, 0x7fff, &(0x7f00004cc000)={r5, r6+30000000}) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f00009f5000)={0x95f, 0xfffffffffffff309, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2e, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0xffffffffffffffff, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89020000"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) r7 = memfd_create(&(0x7f0000e7e000)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$KVM_GET_TSC_KHZ(r7, 0xaea3) 2018/01/29 03:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x7ff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000029000-0x28)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = geteuid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e3b000)='/dev/sequencer2\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007c1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f03000-0x4)=0xffffffffffffff3b) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000d48000-0x4)=0x7f, 0x4) sendto$inet(r0, &(0x7f0000429000)="f6a4dbba8cd5782aeaef79cd4b532d0530142e92a26ba51447", 0x19, 0x4000000, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000035d000-0xe8)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x64a4, 0x3, 0x5, 0xa, 0xa0, 0x80, 0x87, r1, r2}, {0x0, 0x9, 0x67, 0x5, 0x91f, 0x3, 0x101, 0x2}, {0x1, 0x1000, 0x9, 0xf5}, 0x2, 0x4, 0x1, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x2, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x3, 0x1, 0x7, 0x1, 0x8}}, 0xe8) syz_open_dev$sndseq(&(0x7f000092a000-0xd)='/dev/snd/seq\x00', 0x0, 0xdfdfb69c984a3ac2) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001db000)=""/216, &(0x7f00009aa000-0x4)=0xd8) 2018/01/29 03:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f000060a000-0x8)={0x0, 0x0}) r3 = gettid() kcmp(r2, r3, 0x1, r1, r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r4, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2018/01/29 03:16:20 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, 0x10000003, 0x0, 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$selinux_policy(0xffffffffffffff9c, &(0x7f0000d73000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000708000)=@int=0x0, &(0x7f0000136000)=0x4) r1 = socket$inet6(0xa, 0x10200001, 0x1) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x44e5aff4}, 0x0}, 0x1c) 2018/01/29 03:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f73000-0x31)="", 0xfffffffffffffd61, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x80000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 03:16:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000101000000", 0x14) [ 86.845739] device eql entered promiscuous mode 2018/01/29 03:16:20 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) sendto(r0, &(0x7f0000002000)="d300000000026f830000c3bee1", 0xd, 0x0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000009000)='/dev/snd/midiC#D#\x00', 0x8, 0x8802) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f000000a000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000009000)={&(0x7f0000009000)=@newae={0x120, 0x1e, 0x0, 0x7, 0x3, {{@in=@dev={0xac, 0x14, 0x0, 0x10}, 0x2, 0x2, 0x3f}, @in=@empty=0x0, 0x6, 0x3}, [@proto={0x8, 0x19, 0x33}, @algo_crypt={0xa8, 0x2, {{'ctr(cast5)\x00'}, 0x2e8, "47d0aa0c9dc953a9df268165ebdde16ba19a2ea597545791b7625a0dd578c9efd2fd1fc1d65d75ff4595d8ccf6da7f0cb8b1a76b3fe4011e65461b3ecb902ea1d0782f4b14aa1e17af85e1a2c741f5bbc9542adefcf2e187801327aaab"}}, @proto={0x8, 0x19, 0x7f}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x0, 0xaa}}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 2018/01/29 03:16:20 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x480005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000)=@filter={"66696c746572000000520300", 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x2d8) 2018/01/29 03:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000c66000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x10, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@generic={0x86, 0x5, 'C2g'}, @rr={0x7, 0xf, 0x8, [@multicast1=0xe0000001, @rand_addr=0x14, @loopback=0x7f000001]}, @cipso={0x86, 0x14, 0x4, [{0x7, 0xe, "c929b58e1cdd469a566f3f2c"}]}, @end={0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb4]}) r0 = semget(0x3, 0x0, 0x200) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000d73000)=""/141) [ 128.266951] audit: type=1400 audit(1517195821.843:1007): avc: denied { map } for pid=14729 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 246.752446] INFO: task syz-executor5:14689 blocked for more than 120 seconds. [ 246.759869] Not tainted 4.15.0-rc9+ #284 [ 246.764469] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.772442] syz-executor5 D25520 14689 3738 0x00000004 [ 246.778087] Call Trace: [ 246.780677] __schedule+0x8eb/0x2060 [ 246.784405] ? __sched_text_start+0x8/0x8 [ 246.788556] ? mark_held_locks+0xaf/0x100 [ 246.792707] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 246.797814] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.802853] ? trace_hardirqs_on+0xd/0x10 [ 246.807040] ? prepare_to_wait_event+0x1dc/0xba0 [ 246.811802] ? prepare_to_wait_exclusive+0x530/0x530 [ 246.816923] schedule+0xf5/0x430 [ 246.820292] ? __schedule+0x2060/0x2060 [ 246.824271] ? lock_release+0xa40/0xa40 [ 246.828250] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 246.834143] ? dl_cpu_busy+0x370/0x370 [ 246.838032] ? __might_sleep+0x95/0x190 [ 246.842039] blk_mq_freeze_queue_wait+0x1bb/0x400 [ 246.846890] ? blk_mq_poll_stats_fn+0x1f0/0x1f0 [ 246.851565] ? mark_held_locks+0xaf/0x100 [ 246.855712] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 246.860816] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.865833] ? trace_hardirqs_on+0xd/0x10 [ 246.869988] ? dd_has_work+0xb6/0x220 [ 246.873784] ? cfq_completed_request+0x2e90/0x2e90 [ 246.878718] ? blk_mq_run_hw_queue+0x56/0x190 [ 246.883214] ? prepare_to_wait+0x4d0/0x4d0 [ 246.887464] blk_freeze_queue+0x4a/0x80 [ 246.891437] blk_mq_freeze_queue+0x15/0x20 [ 246.895683] loop_set_status+0x1a2/0xf60 [ 246.899749] loop_set_status64+0x9d/0x110 [ 246.903893] ? loop_set_status_old+0x9b0/0x9b0 [ 246.908501] lo_ioctl+0xd86/0x1b70 [ 246.912056] ? loop_clr_fd+0xb50/0xb50 [ 246.915934] blkdev_ioctl+0x1759/0x1e00 [ 246.919917] ? blkpg_ioctl+0xb40/0xb40 [ 246.923804] ? avc_ss_reset+0x110/0x110 [ 246.927776] ? lock_downgrade+0x980/0x980 [ 246.931921] ? lock_release+0xa40/0xa40 [ 246.935897] ? __lock_is_held+0xb6/0x140 [ 246.939974] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 246.945868] ? get_unused_fd_flags+0x190/0x190 [ 246.950454] ? rcu_note_context_switch+0x710/0x710 [ 246.955388] block_ioctl+0xde/0x120 [ 246.959023] ? blkdev_fallocate+0x3b0/0x3b0 [ 246.963342] do_vfs_ioctl+0x1b1/0x1520 [ 246.967225] ? _cond_resched+0x14/0x30 [ 246.971110] ? ioctl_preallocate+0x2b0/0x2b0 [ 246.975515] ? selinux_capable+0x40/0x40 [ 246.979582] ? SyS_futex+0x269/0x390 [ 246.983305] ? security_file_ioctl+0x89/0xb0 [ 246.987729] SyS_ioctl+0x8f/0xc0 [ 246.991102] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 246.995859] RIP: 0033:0x453299 [ 246.999040] RSP: 002b:00007f5d39f8ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 247.006761] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 247.014032] RDX: 0000000020572000 RSI: 0000000000004c04 RDI: 0000000000000013 [ 247.021312] RBP: 000000000000061d R08: 0000000000000000 R09: 0000000000000000 [ 247.028582] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8358 [ 247.035859] R13: 00000000ffffffff R14: 00007f5d39f8b6d4 R15: 0000000000000000 [ 247.043149] [ 247.043149] Showing all locks held in the system: [ 247.049496] 2 locks held by khungtaskd/760: [ 247.053839] #0: (rcu_read_lock){....}, at: [<000000009bad60f6>] watchdog+0x1c5/0xd60 [ 247.061927] #1: (tasklist_lock){.+.+}, at: [<0000000091822ede>] debug_show_all_locks+0xd3/0x3d0 [ 247.070986] 1 lock held by rsyslogd/3532: [ 247.075141] #0: (&f->f_pos_lock){+.+.}, at: [<0000000026dc7bbb>] __fdget_pos+0x12b/0x190 [ 247.083571] 2 locks held by getty/3655: [ 247.087540] #0: (&tty->ldisc_sem){++++}, at: [<00000000e174e707>] ldsem_down_read+0x37/0x40 [ 247.096215] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000002b10cc15>] n_tty_read+0x2ef/0x1a00 [ 247.105515] 2 locks held by getty/3656: [ 247.109485] #0: (&tty->ldisc_sem){++++}, at: [<00000000e174e707>] ldsem_down_read+0x37/0x40 [ 247.118170] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000002b10cc15>] n_tty_read+0x2ef/0x1a00 [ 247.127457] 2 locks held by getty/3657: [ 247.131425] #0: (&tty->ldisc_sem){++++}, at: [<00000000e174e707>] ldsem_down_read+0x37/0x40 [ 247.140108] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000002b10cc15>] n_tty_read+0x2ef/0x1a00 [ 247.149401] 2 locks held by getty/3658: [ 247.153368] #0: (&tty->ldisc_sem){++++}, at: [<00000000e174e707>] ldsem_down_read+0x37/0x40 [ 247.162054] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000002b10cc15>] n_tty_read+0x2ef/0x1a00 [ 247.171339] 2 locks held by getty/3659: [ 247.175313] #0: (&tty->ldisc_sem){++++}, at: [<00000000e174e707>] ldsem_down_read+0x37/0x40 [ 247.183986] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000002b10cc15>] n_tty_read+0x2ef/0x1a00 [ 247.193308] 2 locks held by getty/3660: [ 247.197281] #0: (&tty->ldisc_sem){++++}, at: [<00000000e174e707>] ldsem_down_read+0x37/0x40 [ 247.205953] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000002b10cc15>] n_tty_read+0x2ef/0x1a00 [ 247.215247] 2 locks held by getty/3661: [ 247.219211] #0: (&tty->ldisc_sem){++++}, at: [<00000000e174e707>] ldsem_down_read+0x37/0x40 [ 247.227885] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000002b10cc15>] n_tty_read+0x2ef/0x1a00 [ 247.237208] 1 lock held by syz-executor5/14689: [ 247.241884] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<00000000304bc073>] lo_ioctl+0x8b/0x1b70 [ 247.250483] [ 247.252113] ============================================= [ 247.252113] [ 247.259130] NMI backtrace for cpu 0 [ 247.262761] CPU: 0 PID: 760 Comm: khungtaskd Not tainted 4.15.0-rc9+ #284 [ 247.269659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.278987] Call Trace: [ 247.281558] dump_stack+0x194/0x257 [ 247.285158] ? arch_local_irq_restore+0x53/0x53 [ 247.289798] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.294454] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.298838] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.303305] nmi_cpu_backtrace+0x1d2/0x210 [ 247.307518] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.311994] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 247.317253] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.322421] watchdog+0x90c/0xd60 [ 247.325856] ? reset_hung_task_detector+0xa0/0xa0 [ 247.330691] ? complete+0x62/0x80 [ 247.334126] ? __schedule+0x2060/0x2060 [ 247.338072] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.342365] ? __lockdep_init_map+0xe4/0x650 [ 247.346746] ? do_raw_spin_trylock+0x190/0x190 [ 247.351303] ? lockdep_init_map+0x9/0x10 [ 247.355337] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.360414] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.365403] ? trace_hardirqs_on+0xd/0x10 [ 247.369525] ? __kthread_parkme+0x175/0x240 [ 247.373834] kthread+0x33c/0x400 [ 247.377174] ? reset_hung_task_detector+0xa0/0xa0 [ 247.381987] ? kthread_stop+0x7a0/0x7a0 [ 247.385951] ret_from_fork+0x3a/0x50 [ 247.389727] Sending NMI from CPU 0 to CPUs 1: [ 247.394230] NMI backtrace for cpu 1 [ 247.394236] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc9+ #284 [ 247.394239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.394252] RIP: 0010:raise_softirq_irqoff+0x220/0x320 [ 247.394254] RSP: 0018:ffff8801db307c90 EFLAGS: 00000083 [ 247.394258] RAX: 0000000000000001 RBX: 1ffff1003b660f93 RCX: dffffc0000000000 [ 247.394260] RDX: 1ffff1003b6659a2 RSI: 1ffff1003b660fc5 RDI: 0000000000000007 [ 247.394262] RBP: ffff8801db307d60 R08: 1ffff1003b665995 R09: ffff88021fff8048 [ 247.394264] R10: ffff88021fff8050 R11: ffff88021fff805d R12: 0000000000000007 [ 247.394266] R13: ffff8801db307d38 R14: ffff8801db307e68 R15: 0000000000000001 [ 247.394269] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 247.394271] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.394273] CR2: 00007f21dfcb6140 CR3: 0000000006a22006 CR4: 00000000001606e0 [ 247.394278] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.394280] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 247.394281] Call Trace: [ 247.394283] [ 247.394288] ? irq_exit+0x200/0x200 [ 247.394295] ? ktime_get_resolution_ns+0x300/0x300 [ 247.394303] ? sched_set_stop_task+0x2a0/0x2a0 [ 247.394308] ? __local_bh_enable+0x10b/0x130 [ 247.394312] scheduler_ipi+0x50b/0x820 [ 247.394317] ? clockevents_program_event+0x108/0x2e0 [ 247.394320] ? migration_cpu_stop+0x470/0x470 [ 247.394324] ? tick_program_event+0x83/0x100 [ 247.394329] ? task_prio+0x40/0x40 [ 247.394337] ? rcu_eqs_enter_common.constprop.69+0x21a/0x300 [ 247.394341] ? rcu_irq_exit+0x154/0x190 [ 247.394347] smp_reschedule_interrupt+0xe6/0x670 [ 247.394350] ? smp_thermal_interrupt+0x700/0x700 [ 247.394357] ? _raw_spin_lock+0x32/0x40 [ 247.394361] ? _raw_spin_unlock+0x22/0x30 [ 247.394365] ? handle_edge_irq+0x2b4/0x7c0 [ 247.394369] ? task_prio+0x40/0x40 [ 247.394377] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.394382] reschedule_interrupt+0xa9/0xb0 [ 247.394383] [ 247.394386] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.394388] RSP: 0018:ffff8801d9f77cb0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 247.394391] RAX: dffffc0000000000 RBX: 1ffff1003b3eef99 RCX: 0000000000000000 [ 247.394393] RDX: 1ffffffff0d59198 RSI: 0000000000000001 RDI: ffffffff86ac8cc0 [ 247.394395] RBP: ffff8801d9f77cb0 R08: 0000000000000000 R09: 0000000000000000 [ 247.394396] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 247.394398] R13: ffff8801d9f77d68 R14: ffffffff8725b4e0 R15: 0000000000000000 [ 247.394405] default_idle+0xbf/0x460 [ 247.394408] ? __sched_text_end+0x4/0x4 [ 247.394415] arch_cpu_idle+0xa/0x10 [ 247.394419] default_idle_call+0x36/0x90 [ 247.394423] do_idle+0x24a/0x3b0 [ 247.394426] ? complete+0x62/0x80 [ 247.394431] cpu_startup_entry+0x104/0x120 [ 247.394435] ? cpu_in_idle+0x20/0x20 [ 247.394442] start_secondary+0x40a/0x590 [ 247.394446] ? set_cpu_sibling_map+0x1660/0x1660 [ 247.394451] secondary_startup_64+0xa5/0xb0 [ 247.394456] Code: 89 f2 48 c1 ea 03 80 3c 02 00 0f 85 d4 00 00 00 4d 8b 3e 4d 85 ff 75 b6 65 ff 0d 5c ff be 7e e9 62 fe ff ff 65 ff 05 50 ff be 7e <49> 8d 45 c0 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 48 01 d0 [ 247.395232] Kernel panic - not syncing: hung_task: blocked tasks [ 247.395239] CPU: 0 PID: 760 Comm: khungtaskd Not tainted 4.15.0-rc9+ #284 [ 247.395242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.395244] Call Trace: [ 247.395255] dump_stack+0x194/0x257 [ 247.395264] ? arch_local_irq_restore+0x53/0x53 [ 247.395274] ? vsnprintf+0x1ed/0x1900 [ 247.395285] panic+0x1e4/0x41c [ 247.395290] ? refcount_error_report+0x214/0x214 [ 247.395303] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 247.395314] watchdog+0x91d/0xd60 [ 247.395329] ? reset_hung_task_detector+0xa0/0xa0 [ 247.395337] ? complete+0x62/0x80 [ 247.395350] ? __schedule+0x2060/0x2060 [ 247.395354] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.395358] ? __lockdep_init_map+0xe4/0x650 [ 247.395365] ? do_raw_spin_trylock+0x190/0x190 [ 247.395370] ? lockdep_init_map+0x9/0x10 [ 247.395375] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.395382] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.395387] ? trace_hardirqs_on+0xd/0x10 [ 247.395393] ? __kthread_parkme+0x175/0x240 [ 247.395401] kthread+0x33c/0x400 [ 247.395406] ? reset_hung_task_detector+0xa0/0xa0 [ 247.395409] ? kthread_stop+0x7a0/0x7a0 [ 247.395416] ret_from_fork+0x3a/0x50 [ 247.814749] Dumping ftrace buffer: [ 247.818536] (ftrace buffer empty) [ 247.822228] Kernel Offset: disabled [ 247.825833] Rebooting in 86400 seconds..