fffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000342000-0x20)={0x1, 0x9, 0x8000, 0x1, 0x7, 0x8, 0xffffffffffffffff, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ion\x00', 0x101002, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x3f, 0x5}, 0x8) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) 2018/01/07 14:43:57 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000007000)=""/147) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000003000-0x38)={&(0x7f000000d000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000000e000-0x1000)="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", 0xef9}], 0x1, &(0x7f000000e000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/07 14:43:57 executing program 3: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000053000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000040000)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000002e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f000004f000-0x8)=0x0) 2018/01/07 14:43:57 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000f, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f59000-0x38)={0x0, 0x0, &(0x7f0000772000-0x10)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0x17)=""/23, 0x17, 0xfff}, 0x40000020) 2018/01/07 14:43:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000622000-0x28)={@common='ip6tnl0\x00', &(0x7f0000cea000-0xc4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"5d86", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x0}, {"a376", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000109000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00005d3000)=0x3, 0x4) fsync(r0) socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e4b000)={0x6, r0, 0x1}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000d9a000-0x4)=0x2) getsockopt(r0, 0x7fffffff, 0x8000000007b, &(0x7f0000604000)=""/0, &(0x7f0000fc9000-0x4)=0xfffffffffffffeef) 2018/01/07 14:43:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000000000a) r1 = syz_open_dev$amidi(&(0x7f0000d07000)='/dev/amidi#\x00', 0x800, 0x80000) exit_group(0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000928000-0x40)={0x800, 0x7, 0x7fffffff, 0x100000000, "46fdcf99dd81b6887f4daa3ea0835ea09cad16a266b3e54348756d74b8a6c5ff2ba7be7c2d320b99cb5c9c06", 0x3}) chmod(&(0x7f0000545000-0x8)='./file0\x00', 0x80) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000149000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000932000-0x12c)=[{{&(0x7f0000b04000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000a59000)=[], 0x0, &(0x7f0000da2000)=""/246, 0xf6, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002e1000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ea000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f000065e000)=""/0) r3 = inotify_init() open(&(0x7f000027e000-0x8)='./file0\x00', 0x0, 0x0) inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13) renameat2(r1, &(0x7f00006ea000-0x8)='./file0\x00', r1, &(0x7f0000d49000)='./file0\x00', 0x1) execveat(0xffffffffffffffff, &(0x7f00008dd000-0x8)='./file0\x00', &(0x7f00001a2000)=[], &(0x7f0000dfd000)=[], 0x0) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000006000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/07 14:43:57 executing program 4: mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a9000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f000000c000)=@hci={0x0, 0x0, 0x0}, &(0x7f00000a5000)=0x6, 0x800) socket$netlink(0x10, 0x3, 0x1) fcntl$setpipe(r0, 0x407, 0x200) 2018/01/07 14:43:57 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000000c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xe, &(0x7f000000b000-0x70)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000b000-0xa)='syzkaller\x00', 0x65b7104d, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 14:43:57 executing program 7: r0 = semget$private(0x0, 0x2, 0x80) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f00003d5000-0x10)=""/16) r1 = syz_open_dev$midi(&(0x7f00006df000)='/dev/midi#\x00', 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0xa5)={0x0, 0x9d, "4c64c41b62d269e5122adbe432a22a307b925ab96e9ac8606aa09e10ebed73dbcfbabb08a5d75ff9e85e5f32a98b48c7158e109590f5b061db98f5a9933c8bfce20ffea7ffc915b4f81e47431956e6b341d736697ef1b6e05525df8a85e88972624580f253a6ecd46122ed695234e4bb0c6ed7b8c225a8e80bd887ba208715623e466238d8fbe741f65a6791fed4bef2b29bea87ca005ca37132916536"}, &(0x7f0000001000-0x4)=0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x222, &(0x7f00004dd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x214, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000080f000)=0x0) 2018/01/07 14:43:57 executing program 0: r0 = semget(0x3, 0x2, 0x11) r1 = semget$private(0x0, 0x3, 0x2) r2 = getuid() r3 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cbb000)={{{@in=@multicast2=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x9, &(0x7f0000c5a000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000000)={{0x3, r2, r3, r4, r5, 0x40, 0x7, 0x0, 0x0, 0x0}, 0x80000000, 0x1, 0xffff, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000000)=""/107) syz_emit_ethernet(0x4a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/07 14:43:57 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d26000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000d26000-0x8e)=""/142, 0x8e) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f00001e3000)=""/30, &(0x7f0000d26000-0x4)=0x1e) 2018/01/07 14:43:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000475000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a76000-0x4)=0xc) setsockopt(r0, 0x114, 0x100000000004, &(0x7f0000002000-0x10)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/07 14:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) recvmmsg(r0, &(0x7f00001cc000)=[{{0x0, 0x0, &(0x7f0000c29000-0x20)=[], 0x0, &(0x7f0000115000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e74000-0x10)={0x0, 0x989680}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005c2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041e000)=0xe8) 2018/01/07 14:43:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xffffffffffffff80, 0x8002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000651000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ff000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00003db000)={0x7, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00008b5000)={0x100000000, r1}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000a06000)={@common='eql\x00', @ifru_names=@common='gretap0\x00'}) 2018/01/07 14:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00008b7000/0x2000)=nil, 0x2000, 0x2000008) r0 = socket(0x11, 0x4000000802, 0x7) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008a0000-0x4)=0x413005a3, 0x4) semop(0x0, &(0x7f0000000000)=[{0x0, 0x6, 0x0}], 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000fbe000-0x1)="", 0x0) 2018/01/07 14:43:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00009b8000/0x3000)=nil, 0x3000, 0x2000004, r1) setns(r0, 0x0) 2018/01/07 14:43:57 executing program 6: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet(0x2, 0xa, 0x141) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000a3b000-0x28)={@generic="e11cd8c37b59a06edac6f2b3e2f1f10d", &(0x7f0000b0b000-0x50)=@ethtool_link_settings={0x4d, 0x3, 0x8409, 0x7fff, 0x123, 0x8a, 0x3, 0x6, 0x7f, 0x9, [0xfffffffffffffff9, 0x200, 0x4, 0x4, 0x448, 0x8, 0x3, 0x4], [0x40, 0xff, 0x4170, 0x2, 0x0, 0x4, 0x3, 0xfff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000037c000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002ad000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ae2000)={0xffffffffffffeb9, 0x1, [{0x800, 0x0, 0x3}, {0xfff, 0x0, 0x2}]}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$adsp(&(0x7f0000b01000)='/dev/adsp#\x00', 0x7, 0x6002) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000b0b000-0x10)={0x0, 0x6, 0x4, 0x2}, 0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/07 14:43:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000782000)='/dev/snd/seq\x00', 0x0, 0x8400400000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000098000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000fad000-0x5c)={{0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe6}, {0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x7d, [0x100000001, 0x7fff, 0x180, 0x0, 0x5ea2d9b5, 0x800, 0x3, 0x20]}, 0x5c) write$sndseq(r1, &(0x7f00004cf000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/01/07 14:43:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r1, &(0x7f0000479000)="81a5cd258a3ab66e", 0x8) recvmsg(r1, &(0x7f0000e91000-0x38)={&(0x7f0000915000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000064c000-0x80)=[{&(0x7f0000fa7000)=""/106, 0x6a}], 0x1, &(0x7f0000903000)=""/75, 0x4b, 0x0}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000787000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000024e000)={{0x96, 0xcaea}, 0x0, 0x4, 0x200, {0xdc6, 0x9}, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:43:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8030000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000097f000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r1, 0x0}, 0x8) r2 = syz_open_dev$audion(&(0x7f00009fd000-0xc)='/dev/audio#\x00', 0x3, 0x1) bind$netlink(r2, &(0x7f000055c000)={0x10, 0x0, 0x3, 0x130000}, 0xc) 2018/01/07 14:43:57 executing program 5: eventfd(0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xec7a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x40, 0x40000010, r1, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000-0x78)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000-0xd7)="7d4a2484119ab4aa5dff493f7ab5594dcd23c37f8b6e5bc374ee54a01eb30b1511a09ba128e851fb991e5c8441f69401309f32cbc7d42f69f77cf0ef3f9f917949b0919002cbbff9569f7bdcdc89343f2f443ad9609e305cd892b6b3531226773fee3d007fef098bd1e92c0e90366a0c44bdedcc344a8c24b26f8d51b98bcb50ffbe4b8898dbd7dfda6c503dcc61dbfd24a2854501899ba983fd001c6a2faaab59cb4e8330074a7100126e1a14722f0395d06cf9e024e4687e96cd0a00d7f86e95078c6cf4d0f36bc9fc059616f3cb44b8e95110a3ccda", 0xd7}, {&(0x7f0000003000-0x22)="08938caaecce4a13e9c87b1ab47280efa7cc2f6ee0f879a8a816e8b298539b616c11", 0x22}, {&(0x7f0000001000-0xe4)="b71a5d81e8c357abecf4971a74febb577064dd723f1264c325862d6c771954f955ccf1ae2ce67d9525cc5328d904a80d48fd33d59f34a279c7a4a570e1af88f7382d66e36ac76ab5e5e83605b6a3ebf4a26d3afc37f822fefa6eb15e272eb41083e88c58be7e6a070a4fb3eb03b1691671f95916acb3982948c7f1c34d82929f5fdcb1a11b97850b0de480170fc998bc026f26f984ff8dc0c062525e35bb922c7ad7c01d981b17933a3e7082c0f6d2a5f9710d15821233895123ab8be883984b57f10b8be79535629166f2b068eab8577bd5dc21394e6cd2460eef31c3e32e988330af25", 0xe4}, {&(0x7f0000003000-0x6c)="c852e8efb3c5d2af5eadb8d33630c5c00bafd74d176e2f410ae1eba2e5f155e774d0cf624c6e7d0326fc777f41e00e1210ba56a94706efd7594ea97877133ff9c7078b356062ba15e3ace2b5ae001f30b99d47482a90bfe0a5c3d4f57c7b8502027982d3da13e2f68a457c0f", 0x6c}, {&(0x7f0000002000)="0e8300c86f053c22e45937426179b0c7fe2c4af2339bf24350ccacd20a26bd5bc8fda44c0b3e5a4b55b0cb0f1d6b3f5cf3f3ecb55d67340c1b989787754bac75fa61bf5b29bfcd2f1f50247b6a9c4996928d79f56b8c18081cf62ad1cae74d65e8c1ae33d224e87a99e76c3e4119888eb8d0a6706580a17e303d5622861c1d3242b0263640f057acbbfba59faa9fa7e9ec566668739a0dcc59a83d5e36463a1774abb33d36f5daf9d0adcb42514438ef0e44a8ba114f54257360826ff0f12ce0e365d6efb9634ef7", 0xc8}], 0x5, &(0x7f0000002000)=[{0x30, 0x10a, 0x20, "991cd38571f35a7f744c8291fe6155359da8ec60287d40c1d239d5c8575c28"}, {0x88, 0x101, 0x9191, "7308d3bb163ca2df3d0c3f5738d4e3af61f7befa67e7a71c3e18804448008da070364942f8d679e534cda5b29508722fea895344d7c110af3da37ce4ee8ace1776e2034d6c5e81b22b9d4db3fd97f9c96618722375d84ea8bec1428979531971c69a6031dc1a9a3969992bc4a5cc7eff264d7f9687090a4b"}, {0xd8, 0x102, 0xffff, "61306a9d35410c49e338b0165030bb88655f0cf2061ea7e892e34b5a2a6574bfd19975b7bdd86a7e5837a703f07ce2e1549475f0c4d892ddf411025adf0c0895e40156e3dd48ce1e2d6b8e406f30e03147cbe6e534a239a1d77e8859e0f229c5ad2a06e4256d61a61f5223ab3049d19785fb5eb39b387695aff11343b7b4f94219e7c55c678362579c3595533cf0f24ab4c9294d5d35e6534547102d3258d96ed13a61afaea87478e3fe5de3398325e54a612890162d7df7367175ae3603e006ceca"}, {0x28, 0x10f, 0x3, "93860c4b58312690362c65bdb93ab9de239d5b"}, {0x80, 0x105, 0x3, "96693d736c6b58997563360de63603ff18d3b0f15c9c01c665fe3fc7efc0ae044e4ddb314e37addde09796016773a206df35a15437f201a8a38593989c531ffb5376208f468ab8e7da9f7f869d507d20229dd7e921226d1c03a8947f024274b3818a1d622b1b011e88268e"}, {0x1010, 0x11d, 0x9, 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{&(0x7f0000003000-0xdc)="dbbd1dc4f18705cc03453ec80ad81fcc2227ba06a1a8b1d28dadeb972bf3b0432ce394ee7906fcf8c1f320fe45626720f4b80faa4295f4c4c3907c20e0b39659a93bd7ad5188917411d248750a2b6bf6b56b37526e34991d6ff7e8be42ca7e8aaec3cf8bcf6958db88275475285feffd361e2a1bc41846c6d3cd81cba2203787aec595d0414d69780f9d423430102ebd109345bbbb218a92a2e2c3617b30ead4838f2c2e8f090c3312b67b05dfef748095288139cb44e046b7962a367728a062baab011e2aca3c36aea87c152de35f793edb5bb740f01ad757be344b", 0xdc}], 0x8, &(0x7f0000002000)=[{0x80, 0x11f, 0x401, "e83a5f1468a2010a5fab32cdc9bdc13dd42cf82f8695a04879af4e61a4b1c843752208e6d0bf13a0165802e8d1ecf47ffe1cd1c586bac33dbe6672211fa14bcf8190299a92deffd87c59a9e303f4aee0976c1d596786f8e785fae34c6ce283cf76854adaafb0a5ab64f75a"}, {0x50, 0x95, 0x800, "89360a64f1d0420bff11e2ec92e5065809c811233bef7de985595a7c7b0d474280bc4d144a16b26f933338b8c4130d4dca4a1b105b12be68cddfa7500badcb"}, {0x1010, 0x88, 0x1, "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"}], 0x10e0, 0x0}, 0x8}], 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x7a)={0x0, 0x72, "0f7d568e72d29c8092c68c447999feb6e78d1dad20b3536f2486fd59be6d89f592be94fc7193963a220652154a79daabeddd0e38a03376e3089618b980037beaf72a66032cb6ccc45cf1d96f7b2350ee68e75045e3a3d54078d93df79f75ae32200c5865ecbdb4634abfbe5b45c6f6889b75"}, &(0x7f0000cdc000)=0x7a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005cf000-0x8)={r2, 0x8001}, 0x2ae) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00008f4000)={0x73, 0x79, 0x7a, 0x2, 0x0}) open(&(0x7f0000166000-0x8)='./file0\x00', 0x0, 0x80) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000047d000)={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) r4 = inotify_init1(0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00005ea000)={0x3, 0x1, 0x3, 0xd176, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x20, 0x3ff, 0x8, "cdef976cac5c0bec4d38095a6b1f6379", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000615000+0x5fc)=0x0) ptrace$setregset(0x4205, r6, 0x6, &(0x7f00006b4000)={&(0x7f00004f3000)="5da0b2288dc26a6e4b06b392ddbe621c7366d7e927b03036a85f29066e188d90a52795ae1cc75834737debf16e", 0x2d}) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x0, 0x0) r7 = dup3(r3, r4, 0x0) accept4$inet(r7, &(0x7f0000fee000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef0000)=0x10, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f000036d000-0x90)={0x6, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/07 14:43:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ea3000)={0x401, 0x40, 0x7, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000067000-0x10)={0x3f, 0x204, 0x9, 0x81, 0x0}, &(0x7f0000ff9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e02000)={r1, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001fb000)=0x8c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000876000)=@req={0x2799, 0x0, 0x1, 0x0}, 0x10) sendmmsg$alg(r0, &(0x7f00001b7000-0x38)=[{0x0, 0x0, &(0x7f0000bec000)=[], 0x0, &(0x7f0000b15000)=[], 0x0, 0x0}], 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/01/07 14:43:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000058e000-0xc)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a47000-0x4)=0x5, 0x4) ioctl$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]}) getpeername$unix(r1, &(0x7f0000ed2000)=@file={0x0, ""/4096}, &(0x7f0000406000)=0x1002) read(r0, &(0x7f0000337000)=""/32, 0x20) socketpair(0x2, 0x7, 0x2, &(0x7f0000c78000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000f17000-0x8)={r3, 0x100}) symlinkat(&(0x7f00003ac000)='./file0\x00', r3, &(0x7f0000e1b000-0x8)='./file0\x00') ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000832000-0x6)={0x880, 0x300000, 0x6}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) rt_sigreturn() 2018/01/07 14:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb1000)='/proc/self/net/pfkey\x00', 0x20001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000b3000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000bd9000-0x100)={0xffffffffffffffff, 0x100000000000000, 0x5, 0x1, 0x4, [{0x8, 0x9, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x10001, 0x20, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x20, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x9, 0xffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) setrlimit(0x4, &(0x7f00002be000-0x10)={0x0, 0x80}) getdents64(r1, &(0x7f0000a0f000-0x18)=""/24, 0x18) 2018/01/07 14:43:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000860000)={0x0, 0x0}) getpeername(0xffffffffffffffff, &(0x7f0000639000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aee000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000468000)=0x8) unshare(0x8000200) clone(0x0, &(0x7f0000294000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000093000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 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$sock_SIOCBRDELBR(0xffffffffffffffff, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") 2018/01/07 14:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000770000)='/dev/qat_adf_ctl\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c5c000)={0x0, 0x6}, &(0x7f0000af3000)=0x8) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000084d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000035e000)={0x0, 0x1f, 0x0, 0x1}, &(0x7f0000afb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f78000)={r3, 0x7, 0x8, 0x8001, 0x9, 0x800, 0x9f, 0x80000000, {r4, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb7, 0x2, 0x1, 0x6}}, &(0x7f0000e18000)=0xb8) 2018/01/07 14:43:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x1d3, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000381000-0xc)='/dev/amidi#\x00', 0x1e, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d7a000)={r2, r0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000066e000-0x4)=r0, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000dd8000+0x345)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000665000-0xd)={r5, 0x0, 0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b3d000-0x4)=0x0, &(0x7f0000df0000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000fd5000)={r3, r0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000075000)='/proc/self/net/pfkey\x00', 0x389002, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000899000)="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") write(0xffffffffffffffff, &(0x7f0000f95000)="c0", 0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000bac000)="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") openat$ptmx(0xffffffffffffff9c, &(0x7f0000922000-0xa)='/dev/ptmx\x00', 0x140, 0x0) 2018/01/07 14:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a09000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000503000)=0x4062) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r0, &(0x7f0000224000-0x90)=[{&(0x7f0000bee000)="cfdd27130e49e6e665e8ccc778320a64c252436f91e3e3c0c9434f92285d126fd75316a6af283fee4ba66e939ef5d6399b124c1a141ae79ae841b0f77b2501a8e1ff275bc50c59d2b78d9b9ebb559d06239f1fdb1d8f896cf315755cced10b1a4e054ecddc898fa37b59d47e09e9e39da3b3cfafa2bbe2c91e044709337c1f0cbab547658b06c6ec7b6e969d8d8ca03a417434f25f09bef7a930d74ef255c6c5912caeeef3", 0xa5}, {&(0x7f000052b000)="db59b1eac5fd50254101ea633ea27ddbcb1ac6e314d72573f8002a822eff42971a5c78a8ddd7b250f4dec93201ff39d9f05e81a1fe4490aea3221de11946fac7fb1fb59eb572e7570b056588f2f213cde59f7dfa78741b7d045cd8ebfaaf430710a79f4948565febe75cf62af7b15546126791dcfc0b2ca511863c", 0x7b}, {&(0x7f0000829000)="7830b4cf4a15fe0a98ddfc01ef674f4079c72d211a3cf207a8bc3192af5ee161255d20b4e20615d693c4d91590b9e38341cdfc31bad9352b765b0ad21a5a14bd66e425d78150ce2681db579f6881d7c681f12c5a62cc82c1f093cc94df146412ea9fc4c523e3bd322730006f0609c14850aeb78b705d44d54f63b8ffacec1a8a4550b28b4349ca85ae3c542f10c8e13753e7fb01f5d15a7a3ce9a3cc78c7e4af8950574212e5141c0e80854a006d467c591a20c201a3ec1a4c6713c06f35a7dd1567ffaca92140f391542211b8b4f7b34194eb746aa37528d477e2e6d3490f7d35e8f8baf8dc8950346d", 0xea}, {&(0x7f00002e0000)="aee941efe74d439119b86d7b0f3e6bd6a325c2bc8e1d9ddc1d87a2ed20e505d14c2eb0e353b49513d4b4555114e3bb5b8b2df2a98bb915c94dcb45d7b16c9b284e0aefb0f859b2e33deaa20ec0fbf5a2b04aba0007957c2b789b083fee93e39e634f8f41374758a4e5cd3104978eb328455920e60294fddfcedc04adb42fc856150a66c4c56d05e2e48ded3d5a41be965ce70c03559194fd63b16cf2416ca0028fe61321bea6914e19538bc6e3d38c22b5b65dd1df9e99852a29dfa5869696cc2cb9bccd764ecc9b5b8299864c377bdbdc1ae7a6c1fc4318210cac70d1b818667e2b08bcc5713a4def", 0xe9}, {&(0x7f0000c4d000)="a72fd20cf27eb071bbc8b729bfda20895025db97fccb0c911d5082505ef07a62bd5b040a61eaccbfff9485f782a07d0f7744c701a664bbd3ae4c7f40a5830767e0cdcc6ce44e99c59cec1fda1ade4407f788412aabed22ffd592cdaaa431d261b0a338f5aa38f84fb99dcb9ae0cc0571513bb518dc97fc12c1223dffd7325418e4ce1793045f8c4c45633cc2ca32f3ffddf4a10d8741013f8605878b0d975d1211297b722b1aa7cb83dc76a86702cd142541d82ae33dbd2ec6bf74bfbc3e0c9c805d69730beba30e74b8d0f4ab2b2e65aa52a3a7e2b733ab205b75bef674859a", 0xe0}, {&(0x7f00008b7000-0x7d)="81f15a0bfec38c82088d55f8c42c8ad272171e41186784c4ac1dbed2a3abcede93ff0f3cc0fb2c36b5485fc1df83ba08f47481cc3505a1cc8b52e86d00ae2cef3fddf2a63a5e02d5a9f0e7a93ab41e2b23eb70ac1ae0ed0b420fb3b6555a2e00530ddc13a2ded362b63cbb5e930e615758b83c3bc4c196bc01b18d1774", 0x7d}, {&(0x7f0000b71000-0xfe)="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", 0xfe}, {&(0x7f0000fa3000)="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", 0x1000}, {&(0x7f0000b5d000)="133be17f862cb796ffd342e9e9beb12215034728dada4927693ceeaa56c7762bda273edcc69db63565c7b7edd3e23ab5f3cae1691e6d3fb534d877e849fdcca9e5279ffc7b6b1a26f3ff960228558c8ed746050996d63999630a17bc1825533a53899a00cca0ab74d5f971c5ed0b60b5f5ff2555d3c279ab90c3955282f94f6d2e60b52c655a3a7cd823f49aab562fbae1609078502384171823e34654dd038645ba3abacab2036be597fca80730bfd55b0433594dff8c0b0841", 0xba}], 0x9, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000e38000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x200001) bind$bt_rfcomm(r1, &(0x7f0000637000-0x9)={0x1f, {0x7, 0x5, 0xa97, 0x3, 0x1, 0x5}, 0x401}, 0x9) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/07 14:43:57 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000275000-0x9)='/dev/sg#\x00', 0x6, 0x40000) getsockname$unix(r1, &(0x7f0000b35000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003ea000+0x1bc)=0x8) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000873000-0x4)=0x0, 0x4) 2018/01/07 14:43:57 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xffffffffffffffc0, 0x0, 0x0, 0x5825}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0x5, r1}) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000bee000-0xa)='/dev/dsp#\x00', 0x6f8, 0x400000) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f90000)={0x0, 0x0, 0x0}, &(0x7f00008af000)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000ca5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000f91000-0x8)='./file0\x00', r3, r4, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r6 = accept$alg(r5, 0x0, 0x0) write(r6, &(0x7f0000f8e000)="3ebe45cb5c796eebe3d115562d4cbd4fcd", 0x11) 2018/01/07 14:43:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x5e, &(0x7f0000f78000-0x4)=0x5, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000433000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000911000-0x30)=[{&(0x7f0000f12000-0x1000)="9bbe013616989e7fe4893d7b1408551b9cefafa02b01b43cc5eba2df2742da145cd661577af23dfa9b58556584ef1beca9d1ff9ad143b274fcc813f266207be6", 0x40}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/07 14:43:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlinkat(r0, &(0x7f0000e74000-0x8)='./file0\x00', &(0x7f0000dbc000)=""/252, 0xfc) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f00006da000)='./file0\x00', r1, &(0x7f000056a000)='./file0\x00') accept4$llc(r1, &(0x7f00002a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000093d000-0x4)=0x10, 0x800) 2018/01/07 14:43:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000+0x650)=0x0) ptrace(0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000227000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "010907", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/07 14:43:57 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x61)="2b05b074257c33d3fae9b360d56ea1e6b8335cfb3dce9184e4acb9ab558fae75311b251d2ac9d8aeb9a8f7615c4e59b3894c0c469623259bfaf3d33c49122398df51c2561261e72acbb1877858e0d6ec5024dd5ca4e89542b1c3d35011", 0x5d) r0 = syz_open_dev$tun(&(0x7f0000001000-0xa)='/dev/net/tun\x00', 0x0, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x21)="", 0x0}, {&(0x7f0000002000)="2ea8f75370f342ceddd4a6018b8fcdd66f3e087dd1f92814aa5f90e511b9322dd829730ae4bff8a78c544d17e14f5b3e68a5c86f477cffe6db639ed097d08585a5a8464c5bc250d840081ad95d9ed20c95fa88f244da8c29f509120cdf852d630005fa28e4c0296ec9f6ae35249cfd02df86526d9a86ab101f962e1b4fc7304b3fc0ba40c4d4462b3d8e153ad7b727f591106303856526a557ef4fd94f47cf67911ef1be477bed785e2763a2d9f7a543e8331457099549e7c816d3ce4685f3b8adf0ab5b2aca1fe123b2467e87283aae5bb0f6e14e2222c23e03af84cad4d5fbc07a76cfe4ec72c557a0d513e6eda78bce08cc1bcf732c", 0xf7}], 0x2, 0x0) dup3(r0, r0, 0x80000) 2018/01/07 14:43:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00001dd000-0x4)=0x100, 0x4) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00000e0000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) clone(0x0, &(0x7f0000dd0000)="", &(0x7f000052d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000381000-0x2b)="") accept4$unix(r2, &(0x7f00003e4000)=@file={0x0, ""/4096}, &(0x7f0000731000)=0x1002, 0x800) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/01/07 14:43:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000112000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x201}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x7)='cgroup\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001000-0xc)={{0x8001, 0xffffffff00000001, 0x152, 0xaff, 0x5, 0x2e}, 0x9}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, 0x822, &(0x7f00000bd000/0x14000)=nil, 0x0) listen$netrom(r0, 0x7ff) 2018/01/07 14:43:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ed6000)='/dev/amidi#\x00', 0x10000, 0x440) accept$packet(0xffffffffffffff9c, &(0x7f000073f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000487000-0x4)=0xfffffffffffffded) ioctl$TIOCSBRK(r0, 0x5427) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dcd000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004a2000)={0x0, 0x0}) getpeername(r2, &(0x7f0000279000)=@hci={0x0, 0x0, 0x0}, &(0x7f00002c5000)=0x6) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c1c000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000019e000)={0x0, 0x6a, "8de2d60d508b19952182c7237d62620af76d4d555aa54b3c101fa9b49664e1a2841148a72ec2de74743dd1258b4615b22411ba5e0fd48777bce8111940c69ee570a7c4f0f52c4d9a28ca6111fb9c4bd958e2110a328616b340eb81fb97ef4056ecd07cef81190f769f46"}, &(0x7f0000213000-0x4)=0x72) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00005c1000)={r5, @in6={{0xa, 0x2, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_proto_private(r6, 0x89eb, &(0x7f00002a1000-0xd7)="24e687200c21c60c743978dcd2828ac5abbca6642f359c82cc91648a21ed7ac63ad80a8c251079da21f92d5df2483f4a19c334fc8ec84d4e6806942e4a0ba722ee36bc2ce545550c634bda016c923c83245055b6496f85573aa40fa2ec2cb510249b4883059924dc2fb490d9cb0cf315d46f96b7d2bf17c2a80865c94cc495654d44b75c13f323d7c0e53a932fccc0dce539f70be2bcac06cc5059d2e4d721add35f07d72bf5b719b7ff15bdd85c6aebe0505e5742dd68db82a92bd6db6ddebda1d0b263f4571b16c39214a83581f68b6418a771d8c200") r7 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r7, r7) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00008a2000)={0x7fffffff, 0x54167c9a}, 0x8) 2018/01/07 14:43:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = getpgid(0x0) ioprio_get$pid(0x3, r1) write(r0, &(0x7f00007eb000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) 2018/01/07 14:43:57 executing program 3: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000afe000-0xc)='/dev/audio#\x00', 0x530, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000044000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x18000, 0x2, 0x47, &(0x7f00006d9000/0x1000)=nil, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000)={0x1, 0x0, [{0xb7f, 0x0, 0x0}]}) 2018/01/07 14:43:57 executing program 0: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x2000000000000007, 0x0, &(0x7f000026d000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000e, 0x7, &(0x7f000026f000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f00001c6000)=0x0, &(0x7f000026e000-0x4)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/07 14:43:57 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f13000-0xc)='/dev/rfkill\x00', 0x28200, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00002e5000)=""/219, &(0x7f0000f13000)=0xdb) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f13000-0x4)=0x80, 0x4) pipe2(&(0x7f0000718000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x400000000000003, 0x40) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfd863a6dfac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x9a, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() r3 = getgid() fchownat(r0, &(0x7f0000f15000-0x8)='./file0\x00', r2, r3, 0x1800) 2018/01/07 14:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) fcntl$getflags(r0, 0x40a) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed3000-0x9)='/dev/dsp\x00', 0x400000, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000af2000)="d7", 0x1) sendto(r0, &(0x7f00006cf000)="a98b40b373431b18f1477825619a7d9c6764671548d37f2f3536e195f00eec43cb88ed61c38c973165aa70aa53e5aad4435a0092e2f96da4ff7ca0ec1e8e5cbc40e3739c621078190877ede939c1e6eb750676964885f3276a85419470e44978a7126c93c64dacd83587abd36a62dfae180f0ddd2dce2e4e876e6e856c72a537159b90cf2275525a32b0619424846618f2fe688c355d18ffa4b16a7e31d9643beb61a06e1acb1eb8ad6d66247821172221", 0xb1, 0x0, &(0x7f0000f0f000)=@nfc_llcp={0x27, 0x10000, 0xffff, 0x3, 0x1f, 0x10001, "42526ca2666c174114c150be0c3e213467d6f2a4cdaefb001999c7a9227432cd800a09e6929aeb7f522df6a578507dc95dfd0eeadb4b6e8b76dcf34fa1d4fe", 0x7}, 0x60) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000270000)='/dev/rfkill\x00', 0x8080, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000fc4000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x561a6c44, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0xff, 0x1, "3eff54d4946a7a6977de286b548ab43461b53b3f3fc90381ad92c930cfd3afe6507ecd96f1cdbcba36791e3088986eff1fafcbd12665e65cc3d264e60b95bdb916bac20782fff4b8033ed9dedf25ec52"}, 0x160) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00008ea000-0x4)=0x1) 2018/01/07 14:43:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e79000-0xa)='/dev/dsp#\x00', 0x0, 0x18000) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f000041b000-0x20)={0xddc60da000000000, 0x800000000000004, 0x8001, 0x9, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000a2e000-0xd)='/dev/usbmon#\x00', 0x9, 0x48c600) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000f23000)={r1, r2}) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000c35000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/07 14:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8) r0 = openat(0xffffffffffffffff, &(0x7f0000740000-0x8)='./file0\x00', 0x521000, 0x102) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000104000)=@assoc_value={0x0, 0x0}, &(0x7f000069a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000758000)={r1, 0xfffffffffffffffd}, &(0x7f0000c78000-0x4)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x80000000000402, r2) exit(0x0) syz_open_dev$tun(&(0x7f000067f000)='/dev/net/tun\x00', 0x0, 0x0) getdents(r2, &(0x7f0000cdb000)=""/98, 0x62) [ 87.715417] kauditd_printk_skb: 119 callbacks suppressed [ 87.715425] audit: type=1400 audit(1515336237.399:1124): avc: denied { sys_chroot } for pid=12812 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/07 14:43:57 executing program 5: lstat(&(0x7f00008d1000-0x8)='./file0\x00', &(0x7f0000bec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f0000cf2000-0x8)='keyring\x00', &(0x7f0000bab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ae000)='eth1em1@\x00', 0xfffffffffffffff8) keyctl$chown(0x4, r1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x242100, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000000+0xb0e)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000f4f000)={0x56, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x7, 0x1f, 0x3, 0x0, 0x7f, 0x8000, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000000000)=""/34, 0x22, 0x1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:43:57 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) r1 = socket(0x9, 0x3, 0x2) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000032f000)=0x1, &(0x7f0000f51000-0x4)=0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c1c000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$midi(&(0x7f00007f2000-0xb)='/dev/midi#\x00', 0x1ab7, 0x0) 2018/01/07 14:43:57 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='clear_refs\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000000a000-0x4)=0x5, 0x4) 2018/01/07 14:43:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000899000)=[{0xb, 0x0}, {0x0, 0x2}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}, {0x2, 0x0}, {0x0, 0x0}], 0x2000000000000203) 2018/01/07 14:43:57 executing program 5: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000d21000-0x1f)="1f000000120003f20500940600000077", 0x10) 2018/01/07 14:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000052f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setns(0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000055a000)={0x0, 0x0}) 2018/01/07 14:43:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007eb000-0xa)='net/route\x00') utimensat(r0, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2018/01/07 14:43:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d29000)="", 0x0, 0x44, &(0x7f000037c000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 14:43:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8002, 0x0, 0x101, 0x2, 0x6, 0x0, 0x0}, &(0x7f0000000000)=0x20) syz_emit_ethernet(0x102, &(0x7f0000e16000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x60, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'fdy', 0x0, "1853dd"}, "9cc6b9aabd2f81d691ce6f10f982a3d1f48fd07a01ef279824bf6aa51eadc586f951dd1d4e8c5e99aeec79faffe4e4554a95334d3de1c3a2833a3301d4b3fb0b17723b1800afc8976accda56c15e3d81a50e0c195e652410e3221f68b6f4149f2f9b240389e3936c8a72f0a12fe1c2833b4a239c9384caf3c3d3f52b540650d6c5bf9b006cb26fe34bdaac1dba15b05e44ffb99ed21629c1d1851245ae7dabaef3c014b75ee1f5b952fef90377e70b40fd6f757d573da6a664d79f86d723385423f474a91a084f0e89d2430388c1eae1"}}}}}, 0x0) pipe(&(0x7f0000d2a000)={0x0, 0x0}) r1 = dup(r0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006de000-0x4)=0x0, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000997000)='/dev/dsp\x00', 0x80, 0x0) syz_open_dev$midi(&(0x7f000058a000-0xb)='/dev/midi#\x00', 0x6, 0x2000) 2018/01/07 14:43:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000753000-0x9)='/dev/ppp\x00', 0xa080, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000a17000-0x4)=0xfffffffffffff800) r1 = socket$inet_udp(0x2, 0x2, 0x0) fchmodat(r0, &(0x7f0000124000-0x8)='./file0\x00', 0x90) getsockopt$inet_mreqn(r1, 0x0, 0x63, &(0x7f0000e77000)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000f7000+0xb87)=0xc) 2018/01/07 14:43:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000488000)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x0, 0xc, &(0x7f0000c59000/0x3000)=nil, 0x8}) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) syz_open_dev$sndpcmp(&(0x7f00002e0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2018/01/07 14:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e9c000)='/proc/self/net/pfkey\x00', 0xa200, 0x0) syz_open_dev$random(&(0x7f0000898000)='/dev/random\x00', 0x0, 0xc0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000110000-0x20)={0x10002, 0x1, 0x6001, 0x1000, &(0x7f00008c2000/0x1000)=nil}) 2018/01/07 14:43:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) io_setup(0x100, &(0x7f00004af000)=0x0) r2 = eventfd2(0xfffffffffffffff8, 0x800) r3 = syz_open_dev$vcsa(&(0x7f0000542000)='/dev/vcsa#\x00', 0x1, 0x220481) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) io_submit(r1, 0x3, &(0x7f0000431000)=[&(0x7f00002e8000)={0x0, 0x0, 0x0, 0x7, 0xd887, r0, &(0x7f0000ab7000-0x34)="2fa9bf4424641db8bc2ed442492eb3b57f92679d7a0eec173801176eb8b8c1c9e896e7dc81674c80f816b95eba412f76b15d9fa4", 0x34, 0x7, 0x0, 0x1, r2}, &(0x7f0000beb000-0x40)={0x0, 0x0, 0x0, 0x2, 0x800, r0, &(0x7f000050a000)="27268b0ee3b7eb92a9e110870f5ea90a7f2c95c7635430473a634d210bc7286298089800961a489138562fa128ce5f3d35c61c5d85a2865925aae3bbb679c51dff30c20f0cc595acbdbfa15382121b7dc02dd295b248d6ec6e7636de20ebbe645ff2ea9b8fe9e44eaac06a096cc3d7ea28f0689cc6716cdf81d3017b86c63edf5cc19f9097b0403f7d2a20e7f81088", 0x8f, 0x1, 0x0, 0x1, r3}, &(0x7f00008c5000)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f00002a2000-0x26)="23f95145a29dd9a24f79b7ce52b3d43f9deda41d0770a1bd26f6170d28b4763db588be30a547", 0x26, 0xfffffffffffff55c, 0x0, 0x1, r4}]) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f000056b000)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000793000-0xe)='/dev/admmidi#\x00', 0xffffffff00000001, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f00008e0000-0x4)=0x0) r7 = syz_open_dev$tun(&(0x7f0000071000-0xd)='/dev/net/tun\x00', 0x0, 0x8020000000000002) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r7, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 14:43:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x20000) pwritev(r0, &(0x7f0000a82000-0x10)=[{&(0x7f0000639000-0x7f)="956222e2ac679fb6170cc1246cc9d8aec3b656bc1a34dc3a23929bc27c9c37f9ed814b0af010cc794289c9eaeb9dbd2a3f5332799140326aa8081d0f1dc96b5127e854150d03adba02f115192e9f5998b076e9b1d2065155eaf987a4570339a418f26437d3205245b7eef604ebab1e769851a84d3a4cb2d44f696657712388", 0x7f}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/01/07 14:43:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000348000)={0x0, 0x0, &(0x7f0000f7c000)={&(0x7f000000b000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fe000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x9) 2018/01/07 14:43:57 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) io_setup(0x4, &(0x7f00007e0000)=0x0) io_destroy(r0) 2018/01/07 14:43:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x20000400) readahead(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x2000000, 0x12, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf0000-0x30)={0x104, 0x0, &(0x7f00003ae000)=[@reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x70, 0x8, &(0x7f0000cfd000-0x70)=[@fda={0x66646185, 0x6, 0x4, 0x33}, @ptr={0x70742a85, 0x1, &(0x7f0000000000)=0x0, 0x1, 0x2, 0x9}, @ptr={0x70742a85, 0x0, &(0x7f0000000000)=0x0, 0x1, 0x1, 0x23}], &(0x7f000006d000)=[0x38]}}, @request_death={0x400c630e, 0x4, 0x0}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000272000)=[], &(0x7f0000d50000-0x8)=[0x28]}}, @increfs_done={0x40106308, r1, 0x2}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x60, 0x20, &(0x7f0000136000)=[@flat={0x77682a85, 0x101, r2, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000000000)=0x0, 0x1, 0x1, 0xd}, @fda={0x66646185, 0x8, 0x1, 0x1a}], &(0x7f00001ae000-0x20)=[0x38, 0x0, 0x38, 0x0]}, 0x80}}, @decrefs={0x40046307, 0x2}], 0x3d, 0x0, &(0x7f0000001000-0x3d)="c046b844ada5e12aad805b567430ff71a95dae8491bdf0cc202eedbf5f224296c390844dfd691cde8d7ed9b368ca31120e96ba5d97c91a59b0fd8a16c2"}) 2018/01/07 14:43:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000+0x95f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) link(&(0x7f00003ba000-0xa)='./control\x00', &(0x7f0000a11000)='./control\x00') [ 87.934542] audit: type=1326 audit(1515336237.618:1125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12876 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/07 14:43:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000063d000-0x8)='./file0\x00', 0x277e74e341ac006e, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000813000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000bdf000-0x10)={r1, 0x1, 0x6, @random="000000946508", [0x0, 0x0]}, 0x141) syz_emit_ethernet(0x66, &(0x7f0000114000-0x6176)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2018/01/07 14:43:57 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x1, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd7000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) [ 87.991216] device eql entered promiscuous mode [ 88.034861] audit: type=1326 audit(1515336237.643:1126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12876 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=308 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.066088] audit: type=1326 audit(1515336237.643:1127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12876 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.092409] audit: type=1326 audit(1515336237.644:1128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12876 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.117204] audit: type=1326 audit(1515336237.644:1129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12876 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.142927] audit: type=1326 audit(1515336237.645:1130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12876 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.167619] audit: type=1326 audit(1515336237.646:1131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12876 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.192147] audit: type=1326 audit(1515336237.647:1132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12876 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/07 14:43:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00002e5000)='./file0\x00', 0x4000, 0x48) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000051f000)=@assoc_value={0x0, 0xdf}, &(0x7f00006ae000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e99000)=@assoc_value={r1, 0xfffffffffffff482}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f00001ce000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe01, 0x90800) ioctl$TIOCSTI(r2, 0x5412, 0x1ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00006e8000-0xd)='net/sockstat\x00') flistxattr(r2, &(0x7f00000db000-0x9)=""/9, 0x9) lseek(r3, 0x0, 0x1) 2018/01/07 14:43:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000835000-0x1)='\a', 0x1) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000055000-0x8)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000026c000)=0x2) read$eventfd(r1, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f000026f000)=0x0, 0x8) 2018/01/07 14:43:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x40000000000011, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) 2018/01/07 14:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000572000)='/selinux/context\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x8000, 0xffffffffffffefff, 0x0, 0x0, '\a'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:43:57 executing program 4: pipe(&(0x7f0000dac000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getrandom(&(0x7f0000000000)=""/194, 0xffffffffffffff4a, 0x3) 2018/01/07 14:43:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001a6000)='/dev/ppp\x00', 0x181781, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00003e8000)={0x8, 0xe4, 0x6, 0x101}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c7b000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000cd8000-0x8)={0x1f, 0x6f20}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) inotify_rm_watch(r2, 0x0) mbind(&(0x7f0000bd6000/0x3000)=nil, 0x3000, 0x8000, &(0x7f000089b000)=0x7f, 0xf943, 0x1) 2018/01/07 14:43:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000294000)={0x102000, 0x101000, 0x0}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r0, 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) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r2, &(0x7f0000704000)=[{{&(0x7f00001dc000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000364000)=[{&(0x7f0000b1d000)="", 0x0}], 0x1, &(0x7f00002c0000-0x80)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) 2018/01/07 14:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000c43000)="97", 0x1, 0x0, &(0x7f00007ca000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000061e000-0x4)=0x0, &(0x7f00001dc000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x40}, 0x1c) poll(&(0x7f0000f8a000-0x18)=[{r0, 0x100c, 0x0}, {r1, 0x20, 0x0}, {r1, 0x408, 0x0}], 0x4, 0x6) shutdown(r0, 0x10000000000001) [ 88.216897] audit: type=1326 audit(1515336237.661:1133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12876 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000)={0x2, &(0x7f000000c000-0xf)=[{0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f000000d000)='./file0\x00', 0x20800, 0x80) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000005000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000012000)={0x0, 0x2}, &(0x7f000000e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x2, 0x201, 0x1, 0x80, 0x7, 0x20, 0x8, r3}, 0x20) ftruncate(r1, 0xffffffffffffff8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000009000-0x2b)={r3, 0x23, "20fa4c9b085240543474da48d264cee3d8314df10877d0fc05615b9290e418b1da20ff"}, &(0x7f0000001000-0x4)=0x2b) openat$autofs(0xffffffffffffff9c, &(0x7f000000e000)='/dev/autofs\x00', 0x0, 0x0) 2018/01/07 14:43:58 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000001000-0x31)="201f078558c8749b1871e4ad75f59f867f1558c147c35dbb87e910f7e886400176e1a85a62dde1322de377f5761c4ec903") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x2, 0x4002) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x800000000003) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000a67000)="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", 0x1dd}], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r2, 0x409, 0xc) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000fa1000-0x8)={0x8000, 0x0}) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b49000)='/dev/vga_arbiter\x00', 0x40803, 0x0) process_vm_readv(0x0, &(0x7f00001c5000-0x40)=[{&(0x7f0000459000-0x58)=""/88, 0x58}, {&(0x7f0000b9e000-0x3e)=""/62, 0x3e}, {&(0x7f00002b3000)=""/91, 0x5b}, {&(0x7f00009f0000-0x7)=""/17, 0x11}, {&(0x7f0000481000-0x9b)=""/155, 0x9b}, {&(0x7f0000332000)=""/252, 0xfc}, {&(0x7f00000af000)=""/174, 0xae}], 0x7, &(0x7f0000d3c000-0x8)=[{&(0x7f0000816000-0x9b)=""/155, 0x9b}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) [ 88.291390] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32768 sclass=netlink_route_socket pig=12929 comm=syz-executor7 2018/01/07 14:43:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000085000)='/dev/mixer\x00', 0x84880, 0x0) recvfrom$inet(r1, &(0x7f0000798000)=""/186, 0xba, 0x40002000, &(0x7f0000efc000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r3, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r2, 0x10401) sendfile(r3, r2, 0x0, 0x72439a6b) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) 2018/01/07 14:43:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007eb000)={0x0, 0xd67, 0x4, 0x9}, &(0x7f000092e000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c2a000)={r1, 0x1, 0x30}, 0xc) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7c, &(0x7f0000d54000)="80ac000500010022", 0x8) 2018/01/07 14:43:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000162000+0x43e)=[], &(0x7f0000821000-0x8)=[]) r0 = gettid() r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00004f3000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r5 = memfd_create(&(0x7f00007f2000)='\x00', 0x3) accept4$packet(0xffffffffffffff9c, &(0x7f0000f88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d41000)=0x14, 0x800) connect$packet(r5, &(0x7f00007b2000-0x14)={0x11, 0x3, r6, 0x1, 0x3f, 0x6, @random="1c7c6883f29b", [0x0, 0x0]}, 0x14) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0xb3d000)=nil, 0xb3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b3d000)={r0, 0x0, 0x1, 0x5, &(0x7f0000b3e000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r2 = request_key(&(0x7f00005e5000)='rxrpc\x00', &(0x7f00007a1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000422000)='(\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x200) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r1, 0x0) tkill(0x0, 0x0) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002c8000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000e35000-0x8)={0x0, 0x1}, &(0x7f000040d000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001d0000-0x8)=@assoc_value={r3, 0x0}, 0x8) ioctl(r2, 0x8, &(0x7f0000282000)="301b3488a11b52ecdda622f883f4eb7ea70fd67c58dfe52399185908bf2119024c97e9558419c998cd865ade58e344cf5515d3d73a9de7f9ba3d58717562a3c0727583e6315fd8889570e1f3ecba950569cc8c80cbfc9feb81a7196b4a8e5384079588855a97a850a9940e6e74f1a24aaa6c2142a44082be2ea6b8e459edd9d4afafc94ea63ef5d34fb6226d89178a3f6a13cb425809eb6f1a246f0d97d9c925a49949ca5e0268308bc20591150446dac8f0455f0cb7") prlimit64(0x0, 0x7, &(0x7f0000074000)={0x0, 0x0}, &(0x7f0000d9e000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/07 14:43:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000441000)={&(0x7f00007bd000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/07 14:43:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e13000)=0x0, &(0x7f0000cf8000)=0x0, &(0x7f0000273000)=0x0) chown(&(0x7f00007a3000-0x8)='./file0\x00', r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fde000-0xa)='/dev/vcs#\x00', 0x8e, 0x12201) getgroups(0x2, &(0x7f0000bee000-0x8)=[0x0, 0x0]) fchown(r2, r0, r3) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000d4f000-0x2)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000017b000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000ad5000)={r4, 0x0}) mkdir(&(0x7f00001fc000-0x8)='./file0\x00', 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f0000a1d000-0x8)='./file0\x00') lremovexattr(&(0x7f000059b000-0x8)='./file0\x00', &(0x7f000012a000)=@known='system.posix_acl_default\x00') fremovexattr(r5, &(0x7f00001c5000)=@random={'system.\x00', 'system.posix_acl_default\x00'}) 2018/01/07 14:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getresuid(&(0x7f00005fc000-0x4)=0x0, &(0x7f0000264000-0x4)=0x0, &(0x7f0000e03000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000376000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x7, 0xa, 0xa0, 0x20, 0x2f, 0x3, r2}, {0x20, 0x400, 0x1, 0x7fffffff, 0x80000001, 0x7ff, 0xffff, 0x100}, {0x2, 0x9, 0x20, 0x3}, 0x5, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x3, 0x3, 0x0, 0x7, 0x8, 0x2, 0x9}}, 0xe8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000007c000)={0x1, 0x0, 0x3, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000358000)={0xa73, r4}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000973000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000167000-0x4)=0x20) shutdown(r1, 0x0) setsockopt(r0, 0x8, 0x3, &(0x7f00009b4000)="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", 0x1000) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) 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$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000adc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000f30000)={{0x1, 0x3000, 0x4, 0x9, 0x1ff, 0x1f, 0x1000, 0x8, 0x4410, 0x40, 0x2, 0x3, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x9263, 0x8, 0xffffffffffffff01, 0x2, 0x6, 0x7f, 0x100000001, 0x7, 0x0}, {0x5000, 0x7000, 0xd, 0x4ef9, 0x100000000, 0x0, 0x0, 0x2, 0x9d9f, 0x5e, 0x10000, 0x1, 0x0}, {0x3000, 0x7000, 0x4, 0x8, 0xfff, 0xffffffff, 0x46ce, 0x4, 0x9, 0xfffffffffffffff7, 0x0, 0x7, 0x0}, {0xf000, 0xf000, 0x10, 0x9, 0x5, 0x3ff, 0x7, 0x1, 0x3ff, 0x81, 0x3ff, 0x3, 0x0}, {0x3000, 0x0, 0xb, 0x4, 0x5, 0x6, 0xffff, 0x6, 0xffffffffffffffff, 0x80000000, 0x2, 0x1f, 0x0}, {0x10f000, 0xf001, 0xc, 0x7f, 0xfffffffffffffffb, 0x6, 0xb639, 0x9, 0x3, 0x3, 0x5, 0x0, 0x0}, {0xd000, 0x5000, 0xb, 0x2, 0x4, 0x1, 0xffff, 0x20, 0x8, 0x8, 0x5, 0x500000000, 0x0}, {0x3000, 0x1, [0x0, 0x0, 0x0]}, {0x2, 0x0, [0x0, 0x0, 0x0]}, 0xcdc867df5dc25f6e, 0x0, 0x100003, 0x4000, 0xe, 0x800, 0x4000, [0x8000, 0x9, 0xaef, 0x0]}) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x1, 0x7) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/07 14:43:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000420000-0x10)=@generic="2e33a7d8c7bc986e1af99048ae4f9d12") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:43:58 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000afc000)='/dev/vcsa#\x00', 0x8, 0x44002) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00007cf000-0x18)={0x0, 0x1, 0x0, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x400000003, 0x84) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f00008a5000-0x4)=0x0, &(0x7f0000273000-0x4)=0x4) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x1c, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept$ipx(r2, &(0x7f0000dc9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003e2000)=0x10) 2018/01/07 14:43:58 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, 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000391000)=0x0) 2018/01/07 14:43:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bd2000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f0000368000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "fb7a21", 0xd8, 0x62, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x2f, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xffffffffffffc4d4}, @generic={0x4, 0xbc, "09f855fdaea8718ec336defb32ea741e0e7ba191092a206a845050c6269e8b4fdc2bbe7815f86431cd38f0479c63bc98954da44bb83ae7665a0c3255af39a8e65b02156d12bd885cbd59f18a2c8c6d10c4564b02ee1662a2bcbc60e886389816397e70962ea7596a81584d405e94882445d11ccc9eaff815fe51d1956463965af0196fce170fcca8c05279305777c91023fc663131617ec30e2076061d030a5a6d8b92a55e56a9c95362a7f8c7d091be286282396137e91d168abbd3"}, @pad1={0x0, 0x1, 0x0}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x104) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000224000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f000016c000)=0x0) 2018/01/07 14:43:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0xfffffffffffffffe, &(0x7f00003e6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002a9000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000989000)=""/246) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000677000)={0x4, 0x3, 0x22d, 'queue0\x00', 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]}) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x7) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000e10000-0xb6)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0xfe, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f000096e000)="f4", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) 2018/01/07 14:43:58 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000b02000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) creat(&(0x7f0000afb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f00001e8000-0x8)='./file0\x00', &(0x7f0000b01000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000166000)="") 2018/01/07 14:43:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000566000)='/selinux/access\x00', 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000d4a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f35000-0x4)=0x1c) read$eventfd(r0, &(0x7f0000091000)=0x0, 0x8) r2 = epoll_create(0xfffe) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000018000-0x8)={0x0, 0x0}) connect(r3, &(0x7f00009d6000)=@rc={0x1f, {0x0, 0x6, 0x81, 0x4, 0x7c1, 0x0}, 0x10000}, 0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000793000-0xc)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000555000-0x8)=0x3, 0x8) 2018/01/07 14:43:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002000)=0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x82) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xfff, 0x40, 0xe61, 0x7ff, 0x0, 0xffffffff, 0x80001, 0x4, 0x7, 0x3, 0x6, 0x3, 0x52f, 0xa619, 0x0, 0x1, 0x8, 0xfa03, 0x2, 0x101, 0x5, 0x2, 0x3, 0x7, 0x9, 0x2, 0x6, 0x81, 0x7, 0x10000, 0x401, 0xfffffffffffffff7, 0xba30, 0x80000000, 0x101, 0x2, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0xf}, 0x0, 0x0, 0x5, 0x5, 0x4bc, 0x800, 0x7, 0x0}, r0, 0x7, r1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000424000)=""/61, 0x3d) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) close(r3) 2018/01/07 14:43:58 executing program 0: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000093e000+0x35a)='/selinux/load\x00', 0x2, 0x0) bind$ax25(r1, &(0x7f0000099000)={0x3, {"e8c4ba086e9c90"}, 0x0}, 0x10) sendto$unix(r0, &(0x7f0000db5000-0x72)="b8", 0x1, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/07 14:43:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f00007f9000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000662000)={0x0, 0x8000}, &(0x7f00009a8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c6c000-0x8)={r2, 0xffffffffffff260c}, &(0x7f00004f1000-0x4)=0x8) statfs(&(0x7f0000f6c000-0x8)='./file0\x00', &(0x7f0000a5f000)=""/8) bind$alg(r0, &(0x7f0000e9e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/07 14:43:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000350000)='/dev/audio\x00', 0x2000400002, 0x0) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5c}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000008000-0x28)=@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) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0xf6, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000008000)="8169989b89d589da2cf02ab37aa5e44dcbd5906c10520bea2a88ad63a565dfa8931421b815d985b0db078ff1e48406e166f6571c36", 0x35}, {&(0x7f0000011000)="52863fdfeca859ec3991a669ccd4d94689ba7a8ccc12622689ea0715660b12e7d5f585571cad055a0e1006866fba63c489a8576879397d46d725c54ec0beeb17926e06dbe63b5e6e9d9856fa5e767424a6df3c1a05313019051e8efbe3fc51014d9ddbbc", 0x64}], 0x2) syz_open_dev$adsp(&(0x7f000000f000)='/dev/adsp#\x00', 0x8, 0x8800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000008000)=0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x68, 0x0, &(0x7f0000011000-0x68)=[@exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f0000011000-0x40)=[@ptr={0x70742a85, 0x0, &(0x7f0000011000-0x1)=0x0, 0x1, 0x3, 0x3e}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000010000)=[0x18]}, 0x5b9}}, @free_buffer={0x40086303, r3}, @dead_binder_done={0x40086310, 0x0}], 0xec, 0x0, &(0x7f0000004000-0xec)="ac9edc8704f829d4db0ff5fdb5a7598cb2ac0cf930100af00662dcec761c6804972e9df4be07cdaa35964ade3ae5fa9647fbfcab92350506fb4ce5142e0838b01557669dbd6ba8e02136a0f9407c4284d19c72a3770aba9d383d440a2be66d0eff20b576f48d15293e7b19e1aa496957be8d0a1916686cb4529f797ee19661fb3f8a4aad1c087de75664938a80db8bc2fba5e99bebf33d6fb8059ad44cdb7b5a7e250a66cade18d0197b0b9cb6a0c4414564eef1bb122b01c17f28d8a96b83390deff0c49e03f050adf94b0ac8a386e0e56461c0f7d65599a4598a818d15117ad6e44d5bcbec9b73a7e7be8a"}) 2018/01/07 14:43:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x10100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="7701e64a0bd12a322b6df22153a6a698", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000041e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000b90000)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x648a, 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) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x40047438, &(0x7f000087e000-0x4)={0x0, 0x0, 0x0}) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000d48000-0x5)='user\x00', &(0x7f000051e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b25000-0x7e)="4228f7173506393f0aa13ecc8b5ff8cd5ae7561c03c067c590c18035e20b1375aabebaaf1f3921269666a2bd409db88c06907090eadcb88246c7821bf19e43a203b9fe2f67aeaac7deb6d6911833d930c7bead11feae3b210cfc939342ad6ef046fdc436d9dfd1e6fe6ca2e602e54af640f3756090fe07b7b65e03f707be", 0x7e, 0xfffffffffffffff8) keyctl$setperm(0x5, r1, 0x10000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/07 14:43:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000826000-0x9)='/dev/sg#\x00', 0x1, 0x100) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000199000+0x12c)={[{0x1, 0x14, 0x100000001, 0x9, 0xfffffffffffffffd, 0x0, 0x7, 0x7, 0xfffffffffffffeff, 0x5, 0x7fff, 0x6, 0x7}, {0x5, 0x9, 0xfff, 0x47591d8a, 0xc862, 0x8, 0x5, 0xb22, 0x7, 0xfffffffffffffff7, 0xff, 0x4, 0xe5}, {0x0, 0x0, 0x7fff, 0x1f, 0x101, 0xff, 0x6, 0x2, 0x20, 0x9a6, 0x4, 0x6, 0x9}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000cc2000-0x4)=0x0, &(0x7f00002f1000)=0x4) 2018/01/07 14:43:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f00002fc000-0x30)=[{&(0x7f0000c5c000)=""/122, 0x7a}], 0x1, &(0x7f0000979000)=[{&(0x7f00009e1000)=""/77, 0x4d}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f000060c000)='/dev/sg#\x00', 0x5, 0x400000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000247000)={0x0, 0x1800000, 0x9, [0x5, 0x6, 0x1ff, 0x7, 0x0, 0x1, 0x80000001, 0x7, 0x1]}, &(0x7f0000374000)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000079d000)={0x2, 0x20c, 0x3, 0xfffffffffffffff8, r2}, &(0x7f0000d8a000)=0x10) 2018/01/07 14:43:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80000002, 0x2) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000ce9000-0x4)=0x6, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000cc0000)=0x1, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000037c000)=0x3, &(0x7f000067d000-0x8)=0x2) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00004b7000-0x4)=0x0, &(0x7f000068d000-0x4)=0x4) r1 = semget$private(0x0, 0x3, 0x2) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f00008ef000)=""/123) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000f35000/0x3000)=nil) semget(0x2, 0x0, 0x400) shmctl$SHM_STAT(r2, 0xd, &(0x7f000091f000)=""/217) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f00002c0000-0x8)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000dca000)={&(0x7f00000e6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000daf000-0x5c)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x4, [@algo_auth={0x48, 0x1, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = fanotify_init(0x50, 0x1000) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00005cc000)='/dev/mixer\x00', 0xc4002, 0x0) fanotify_mark(r3, 0x0, 0x10009, r4, &(0x7f0000a5b000)='./file0\x00') r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000722000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000fcb000-0x4)=0x9) 2018/01/07 14:43:58 executing program 1: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005fb000-0x4)=0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f00005ce000-0x8)='./file1\x00', 0x0) 2018/01/07 14:43:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00007cd000-0x4f)="", &(0x7f0000302000)=0x0, &(0x7f0000470000)=0x0, &(0x7f00009fa000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001b2000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0xfffffffffffffe2f, 0x80000) lseek(r0, 0x0, 0x0) clone(0x0, &(0x7f00000c5000-0xaf)="", &(0x7f00003c2000-0x4)=0x0, &(0x7f0000fad000-0x4)=0x0, &(0x7f0000098000)="") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aee000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1000}, &(0x7f0000d53000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007f4000)={r1, 0x8, 0x6, 0x8000000000000000}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008dd000)={r1, 0x9}, 0x8) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/07 14:43:58 executing program 0: r0 = inotify_init1(0x0) splice(r0, &(0x7f0000dc7000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000d28000)=0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00008e6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) 2018/01/07 14:43:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d95000)={0x0, 0x0}) fstatfs(r0, &(0x7f0000049000-0x29)=""/41) r1 = syz_open_dev$sndctrl(&(0x7f0000e2d000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000293000)={{0x3, 0x0, 0x0, 0x0, "354377c2d234f9fee0e19b7d6340f0e1fc702b4c385ef9a4e755699f33054b2bf35fa383bf37cd45e4233ec9", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000265000)={0x0, 0x0}) r3 = semget(0x0, 0x2, 0x4) semctl$SEM_STAT(r3, 0x1, 0x12, &(0x7f00008f1000-0xd8)=""/216) pwrite64(r2, &(0x7f0000ca1000)="a2caeb5d9a7987d6a49fca8e914e08fbadbd1736c9bc3160ad546b982259be5739f601f45e62c4cfd508fb7ae28d30a7a1f07bff19fee86c896458fc8f1b72c465f31df849f91c10b59b3b5a36e25115318c58e50e59f40ba7c7c29e03923f8ab4747e781d4253b3f2d541c540f88882275ee6d4ee6f834a077579de806f9c46ceca74ebecee30b9b301880bfdec2e12b4c18b0748d586577abd9ab755372059d876b0078d86f37144c14701f75e1593c95ca5efa13923419a089a8a051c9b947101bd", 0xc3, 0x0) 2018/01/07 14:43:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x440, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x42)=""/66) prctl$seccomp(0x21, 0x1, &(0x7f0000001000-0x7)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)=0x20, 0x4) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb3000-0x28)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000d7a000)=0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000fb8000)='./file0\x00', &(0x7f0000fb8000)='./file0\x00') ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/07 14:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r0, &(0x7f000060b000)="76d0f21c310a36974470d89f32c398fda9822f8503f7ee890ff7cbb8c2ff687d5595f0f821d2cffca77f1c86d70221c5e79e6368cbdb178cec76008896ec509407c07544233932acd4bd654f20e45905b2f0fd8a73ad6a6d0f5e1370c6dacf6965d9d42ca431f356d33a33c27562503e996f49d58427f11726e69a2401d184b3dd7335f19ef45d2772257d6f5d4889b71dd4dc19fe5903", 0x97, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000083d000)={0x0, 0x3f, 0x30, 0x4cc8, 0x7fffffff}, &(0x7f0000775000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003c5000-0x20)={0x0, 0x5cd6, 0x8003, 0x20, 0x7ff, 0x8, 0x2, 0x0, r1}, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000046000-0xf)='/dev/sequencer\x00', 0xe0000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00007a6000-0x4)={r0}) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c10000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x14) 2018/01/07 14:43:58 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00721ffb04a922e804e7d5688bc88902"}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000ff0000-0x4)=0x1, 0x4) lseek(r0, 0x0, 0x3) 2018/01/07 14:43:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f0000269000)='./file0\x00', 0x2000, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000a5000-0x50)={{0x5, 0x51}, {0x7f, 0x6}, 0x5, 0x2, 0x6f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r1, 0x0, 0x0, 0x40007) 2018/01/07 14:43:58 executing program 0: syz_open_dev$sndmidi(&(0x7f0000f6f000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x301100) mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f0d000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) 2018/01/07 14:43:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f79000-0x26)="26000000240043f8feffffff0000364002000005000000000e00010003000000000503c76e35", 0x26) ppoll(&(0x7f0000e86000-0x10)=[{r0, 0x430, 0x0}, {r0, 0x40, 0x0}], 0x2, &(0x7f0000840000-0x10)={0x77359400, 0x0}, &(0x7f0000c57000-0x8)={0x5}, 0x8) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000c5c000)='./file1\x00', &(0x7f0000d8c000-0x6)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f00005f3000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000216000-0x60)=@hopopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x644bec61}, @calipso={0x7, 0x28, {0x7, 0x8, 0x100000000, 0x5, [0x8, 0x764c, 0x5, 0x171f]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x60) 2018/01/07 14:43:58 executing program 2: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cc0000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000df6000-0xf6)="6b79ef7e312fd645f3f21b1faa905d48aa8f1032b7dffe5795fa1eac1ac19701f826fafe366b762bc1574fd8da74c9ca6683360581121e2d0a5d037cebc89cb3725e2f4aa63cb5a218a2e19703a0ad425a74722d8812c2368f6080d26b04d221d501fe3a4edab2df7a6dc7165529f305d9e116f86ae49338d0187bf5c89c7e8191f60a0b1bb2f46d3d6a2fde5089a03094014a4d89a907f626f4d3b7342bd66297abc369dbd0c02c4c22f0a8639f30f9828ec1b9af3fc4b1747f723636e4e93e295031e0e5b66920d99ab5a13ffa2342bd284c354bf66d09d0d4b1d2040c232773d985e49963a92e1ec58309d75421a84a2b0438f797", 0xf6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000d30000)="2200000014000721004f10f7e2ff0500020003000100000007000200e700ff02f155", 0x22) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000df4000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a17000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f0000245000)={r2, 0x0}, 0x0) 2018/01/07 14:43:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f37000)=0xfff, 0x4) mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) getpeername$inet6(r1, &(0x7f00000e9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f00004a7000-0x2)=0x1c) vmsplice(r2, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r1, 0x0, 0x0}], 0x1, 0xbad7) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00005e5000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x2, 0x2, 0x947b, 0x2f16, 0x7}, 0x20) vmsplice(r1, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x2) 2018/01/07 14:43:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ffd000)='./file0\x00', 0x0) unshare(0x2020600) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x34, 0x2, @thr={&(0x7f00006fe000)="59d9be164ad06c4e913a56d1e18039be0746571f42ee123539f15a6724a69415d0fd60f04fd2ade79ecd7b6569", &(0x7f0000192000-0xa7)="ed781f4976a4032af33c3bd2947f5b4c184790f068a1563055e25c0e2074e13316d068ec18eb3e076145dd8a63bb5b6633c4f5ddbe8b113b1ddd39038514774c087559b7f87d16d685d7b5c3fb14d16ee27a5461aca32b00cbf94a14b8e6eaac4eb3deef9f763eeb3293445d1d7eb55dbd824895fe14b88983c7f91892c47a2de4615aa047fee4210fa9ebf45681689361c3d4847cbf827e4912b6d54618f610e91545cf9878c7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f00006d7000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000164000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00002b0000)="bd9a705e3521365571ca6ed0493e905fa08747fc44decb5d7b8000259068ec32d47906352e5e05883d973588cec2f26593faba6eae851c18719f2c0195ef6d57ce7456a8a6c5edf9bdb28133a9950873fd2620f947a95b1f179306f14557e13fff0ec466720c0e8fe0eef6cbf33afe7639b8061a0936967aaa69266595cd85e23e1575751a83568d6921addd4c40c1e1d2a66a9a44e82f647c6f718bf36b223ee146716bbb4c678cdd7337ed961b395fb8dfe540a2b8c4ec056b6b5cc309265a3465e27c99aa56ac4529c113d359ce725fbc84c3e7aca6194a976b29f8a10bec0a9ef55936aa736cad1b5ef5ff7cfb6e8fae1c596a1d") ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00006af000)={0x9, &(0x7f0000f01000-0x1000)=""/4096, &(0x7f0000911000-0xd8)=[{0x9, 0x57, 0xd94, &(0x7f00003d2000-0x57)=""/87}, {0xfffffffffffffff7, 0xbb, 0x2, &(0x7f0000a89000)=""/187}, {0x8, 0xf6, 0x5, &(0x7f00000c5000-0xf6)=""/246}, {0xf67, 0x71, 0x4, &(0x7f0000daa000)=""/113}, {0x1, 0x2, 0x3, &(0x7f0000ffe000)=""/2}, {0x9, 0xc2, 0x92, &(0x7f0000605000-0xc2)=""/194}, {0x6, 0x14, 0x8, &(0x7f000077c000)=""/20}, {0x8000, 0x1c, 0x81000000000000, &(0x7f00009f9000-0x1c)=""/28}, {0x85, 0xab, 0x3, &(0x7f00007ab000-0xab)=""/171}]}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00004a2000-0x8)={0x6, 0x100000000}, 0x8) 2018/01/07 14:43:58 executing program 7: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000f76000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef68cfccd3399e11743913f1b781ff565003", 0x0}, 0x60, &(0x7f0000d5d000)=[], 0x0, &(0x7f0000239000-0x1010)={0x18, 0x29, 0x3, "f1eb"}, 0x18, 0x0}], 0x1, 0x0) setns(r0, 0x0) 2018/01/07 14:43:58 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000a7a000-0xa)='/dev/dsp#\x00', 0x9, 0x100) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00008a1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000018000)={0x0}, 0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000001a000-0x4c)=""/76) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0x0}, {0x40000000000025, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000016000)=0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000006000-0x30)={0x47, 0x7, 0x42f, 0x17d, 0x4536, 0x5}) getpgid(r4) 2018/01/07 14:43:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f00003cd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:43:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000086c000)={0x26, 'hash\x00', 0x0, 0x1, 'vmac(aes-generic)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000052000-0x4)=0x0) ioprio_set$pid(0x1, r1, 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) [ 88.947968] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 88.962646] netlink: 'syz-executor2': attribute type 2 has an invalid length. 2018/01/07 14:43:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000af0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003f3000-0x4)=0x14, 0x80000) connect(r0, &(0x7f00008f3000-0x14)=@ll={0x11, 0xf5, r2, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000277000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00007a2000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000c11000)=""/179) r4 = add_key$keyring(&(0x7f000055c000-0x8)='keyring\x00', &(0x7f0000249000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000899000-0x8)='keyring\x00', &(0x7f0000d43000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r4, &(0x7f000003e000-0x20)=[{&(0x7f0000401000-0xd)="93b50bb5115a9b132f6df0d402", 0xd}, {&(0x7f0000db4000)="7e207b94fbe7fa976d290ef4ab27b6f8198a029e8c4537a98646b169310249d9141196ae11eba30b9170d35534cd971ce1a2c1d848819a675af0c605eb3bb709921f9d2619a3ef3839710a8de25d6a9465d49899d59b2f89711c68eb3a3d1f4191744ca069e46b0e9003d56425db1048e854420421be9f8259e118becbe10edb97de8d858905eda3be6f212df4d32608ff09fabc28f4cc32d3e5102bb92e7b493ba396cd1466e999adb8bfc239d4dc0cab461ef2e8c63b123b5e34", 0xbb}], 0x2, r5) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc0000)={&(0x7f0000821000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000f000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/07 14:43:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f7a000-0x8)='./file0\x00', 0x40, 0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00003cc000-0x4)=0x200, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) [ 88.985888] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 89.010168] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/07 14:43:58 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, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x800, &(0x7f00005c1000/0x2000)=nil) 2018/01/07 14:43:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f00008d4000-0x48)=@full={{0x3, {"f2dde29ee37171"}, 0x1}, [{"6704f1b856097c"}, {"51a37e7dae861c"}, {"9d6af7da8f7a7e"}, {"43200981214409"}, {"d89085e2d39313"}, {"50a5733f1a397d"}, {"c6dd8e6f43bc9c"}, {"39992a4a0b4943"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00002ca000-0x25)="2400000020000700de91031b001d00000100000c090009ff030001860000f700000080ea", 0x24) syz_open_dev$sndpcmp(&(0x7f0000c70000-0x12)='/dev/snd/pcmC#D#p\x00', 0x42b0, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000b17000-0xb)='/dev/mixer\x00', 0x80000, 0x0) 2018/01/07 14:43:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000011, 0x2000000000006, 0x1ff) clock_gettime(0x0, &(0x7f00004ef000-0x10)={0x0, 0x0}) utimes(&(0x7f00006b1000-0x8)='./file0\x00', &(0x7f0000fbf000+0x7b3)={{0x0, 0x0}, {r1, r2/1000+30000}}) bind(r0, &(0x7f00007f0000)=@nfc={0x27, 0x9, 0x45, 0x4}, 0x10) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socket(0x11, 0x3, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 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) 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}) 2018/01/07 14:43:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a92000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000030d000)="0a077500d5080000000300000006b7ef", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002d8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000360000-0x4)=0x9) sendmsg$alg(r1, &(0x7f0000b9a000-0x38)={0x0, 0x0, &(0x7f00008b1000-0x20)=[{&(0x7f0000a6f000)='x', 0x1}], 0x1, &(0x7f000041b000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000097b000)={&(0x7f0000c85000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bd000)=[{&(0x7f00003db000)=""/26, 0x1a}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x3}, 0x0) 2018/01/07 14:43:58 executing program 7: exit(0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f00007cc000)="1f00000003021900000001000000018100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00004b0000)='./file0\x00', 0x8000, 0x40) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000cb3000-0x1c)=@req3={0x9, 0x200, 0x4, 0x3, 0x1, 0xa306, 0x1ff}, 0x1c) 2018/01/07 14:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00008dc000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f15000)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000e82000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000616000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f0000864000-0x8)=0x0) sendmsg$netlink(r0, &(0x7f000080a000)={0x0, 0x0, &(0x7f00004b3000)=[], 0x0, 0x0, 0x0, 0xc001}, 0x24000000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00008b9000-0x10)={0x9, 0x1f002}) 2018/01/07 14:43:58 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ec000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) unshare(0x10000fc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r0, r0, 0x66, 0x0) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e3d000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000caa000)=0xc0e7, 0x4) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') 2018/01/07 14:43:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000cfb000-0x4)=0x0, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002ed000-0x28)={@generic="24b2404a6b8df2c206d7aa3e54058187", &(0x7f00006b1000-0x2c)=@ethtool_rxfh_indir={0x39, 0x9, [0x2, 0x100000000, 0x1, 0x8, 0x3, 0x1f, 0x3ff, 0x5, 0x5]}, [0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000bb0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000379000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ad8000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="50de588d920371451b0aaa506d462d66"}) userfaultfd(0x80000) 2018/01/07 14:43:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000d6a000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) munlockall() r2 = syz_open_dev$tun(&(0x7f0000f94000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001a2000-0x11)='/dev/qat_adf_ctl\x00', 0x12080, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00003e4000-0x30)={0x7, 0x6, 0x7, 0x10001, 0x0, 0x7fffffff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='ipddp0\x00', @ifru_names=@common='ip6_vti0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$audion(&(0x7f00000ec000-0xc)='/dev/audio#\x00', 0x7, 0x28040) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000b8d000-0x4)={0x0}, &(0x7f0000f9a000)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 14:43:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000000b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x1, 0x4, &(0x7f0000019000)=""/0, &(0x7f0000562000)=0x0) sendto$inet(r0, &(0x7f0000298000-0x45)="b017c2009b500a38815b7c0fe081cde9dafdfaa1396c74cfbf19c89dc51249a358f6b2688c2a1477e2ae2ec4bec03835443dbc65248b216cf0083a86309bd930efd7390761", 0x45, 0x4000000, 0x0, 0x0) 2018/01/07 14:43:58 executing program 1: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x40000029, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5ff000000"}], 0x24}], 0x1, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b04000)='/dev/midi#\x00', 0x3, 0x1) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000503000-0x8)={0x0, 0x0}, &(0x7f0000b05000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000060d000-0x9d)={r2, 0x95, "6e056127798c851f35d1e07ce649897fc6f878445e82a5fbbdacb01e167503dea612886032f7a193eb220c749d0afafe76b2f971fefef7e8ce193502d446e21277f87f247dba1a482e791ffc9efaf826bed8fb02c94631dff46e82d259f6d27eaaef0a078639b2bf18877b8c53948b491605ddf0ca21dd6cafe9a2d6a1ce77847e89fcea206a2f54815ccc2c303bd7dbdc0624d36c"}, &(0x7f00004ef000-0x4)=0x9d) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000091b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005f3000-0x4)=0x60) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000d12000)=""/173, 0xad) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000959000)='./file0\x00', 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006d1000-0x4)=0x0, &(0x7f0000648000)=0x4) r1 = socket$inet(0x2, 0x4, 0x3) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2018/01/07 14:43:58 executing program 3: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000047000)='/selinux/policy\x00', 0x0, 0x0) getdents(r0, &(0x7f000003b000)=""/77, 0x4d) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000049000-0x8)={0x5, 0x6}) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000)='./bus\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000047000-0x6)='./bus\x00', 0x0) getdents64(r1, &(0x7f0000043000-0xef)=""/31, 0x1f) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000018000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) getdents64(r1, &(0x7f0000026000-0x10)=""/26, 0xffffffffffffffea) 2018/01/07 14:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000860000)='net/udp6\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001a2000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) sendfile(r0, r1, &(0x7f00000d5000-0x8)=0x1000, 0x3) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00001c2000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f00001a6000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000cc000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) 2018/01/07 14:43:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002c2000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "13"}, &(0x7f0000e3b000)=0x9) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc4000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b38000-0x4)=0x0, &(0x7f0000ed4000-0x4)=0x4) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000f55000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000282000-0x4)=0x4, 0x0) 2018/01/07 14:43:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dbb000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000053d000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bcc000)=0x14) r1 = syz_open_dev$vcsa(&(0x7f0000cab000-0xb)='/dev/vcsa#\x00', 0x7, 0x4000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000033a000)=0x7267) rmdir(&(0x7f0000237000-0x10)='./file0/control\x00') unlinkat(r1, &(0x7f0000559000-0x16)='./file0/control/file0\x00', 0x200) 2018/01/07 14:43:58 executing program 4: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed49813c7", 0x10}], 0x1, &(0x7f00003a0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1000, 0x10001, &(0x7f0000fb1000-0xf1)="d1959dfc86782d08ad090b3401097ea73705a3afa9a5b5109d766c1326beea82890fbbc42a7b215de89ec56d5824011ba63c97b94b4d2022adc5b7c88bc0b03a33ba23c66f1bf6fdd0e5aa2c866b1124920788992eff081067d7e9835c79261ac5a933be0534d04d15205f2337778c44ca1fa110a75812ae3bf1fa57f37e602e3ed8719590846a73ef5183c4ace741ee0580ba5f30d49cb1f76f42faff7d9328d1a3848fb138686a7e5bf8432903f7bfe1fa225c8c1c91d7f4a9914a1f81ba1581a52c21e7d16472b5e409b09b66d44b9799c3edaa9f8aaf7c6a13673cb382777b79d0bca68337a6e84f56ec7b68e99d9d", 0xf1) recvmsg(r1, &(0x7f0000d10000)={0x0, 0x0, &(0x7f000060b000)=[{&(0x7f0000faf000-0x47)=""/71, 0x47}], 0x1, &(0x7f0000795000-0x50)=""/80, 0x50, 0x0}, 0x0) 2018/01/07 14:43:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dmmidi(&(0x7f0000d57000)='/dev/dmmidi#\x00', 0x400, 0x80) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000799000-0xc)={0x2, 0x3}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00004be000-0xd8)=@pic={0x0, 0x8, 0x0, 0x8be, 0xff, 0x0, 0x20, 0x40, 0x400, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:43:58 executing program 5: socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000c06000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000cbd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f05000-0xc)=@sack_info={r1, 0x0, 0x7}, &(0x7f0000001000-0x4)=0xc) 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000905000)={0x5, 0x81, 0x69, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000774000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r2, &(0x7f000011c000)="", &(0x7f0000fe5000-0xa3)=""/163}, 0x18) 2018/01/07 14:43:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000771000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000be000-0x68)={0x6, 0x5, 0x100, {0x0, 0x0}, 0x1, 0x5406, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000a3f000)={0x0, 0x95c3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000816000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000ebd000-0x4)=0x0, &(0x7f00008e8000+0x707)=0x4) 2018/01/07 14:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005e6000)='/dev/ppp\x00', 0x80800, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000298000)=0x200, 0x4) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) 2018/01/07 14:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0xfffffffffffffff9, &(0x7f0000b5c000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000995000-0x20)={"f76f330482bcd068192716c10c1f7c37", {0x4, 0x8, 0x4, "9998c785fd6d", 0x1, 0x0}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000096e000-0x4)=0x4, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00007a4000)=0x102, 0x4) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000876000)="1ee3fc8ae0008cbda90c2d6e4b7df6bd", 0x10) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f78000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e58000-0x20)={0x2, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f000024a000-0x10)={r4, 0x2}) 2018/01/07 14:43:59 executing program 2: r0 = memfd_create(&(0x7f000009b000)='bvmnet0selfmime_type}userppp1wlan0proc\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000583000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000000000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000006e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000031f000)={0x0, 0x0, 0x0}, &(0x7f00003eb000)=0xc) move_pages(r2, 0x1, &(0x7f000041e000-0x8)=[&(0x7f000000c000/0x1000)=nil], &(0x7f000014a000+0x42b)=[0x3], &(0x7f0000456000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/01/07 14:43:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c4c000)='/dev/dsp#\x00', 0x7fff, 0x400000) r1 = accept$llc(r0, &(0x7f0000a87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001000-0x20)={@generic="aba88911a740114388bf9a822474746c", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000021000)=0x7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000133000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004fe000)=0x8) setsockopt$sock_int(r2, 0x1, 0x26, &(0x7f00006cb000-0x4)=0x8, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000072000-0x8)={r3, 0xfffffffffffffffd, 0x200}, 0x8) 2018/01/07 14:43:59 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x399f1736, r0}, &(0x7f0000001000-0x18)={0x8, 0x4, 0x0, 0x100, 0x9, 0x800}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001000)={r2, &(0x7f0000002000-0x54)=""/84}) r3 = getpgid(0xffffffffffffffff) tkill(r3, 0x20) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") nanosleep(&(0x7f00004e3000-0x10)={0x0, 0x0}, &(0x7f00005c2000)={0x0, 0x0}) 2018/01/07 14:43:59 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b02000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0xb4)="055fb011fada1a964bfa953042e4300d5fe2b126bd6ae25ff7ecf1e0a9cc5deb91444ac9e2f2772d2d642710da3bfb72babccf898ee7c164990ff154aa882cd69c2a443e1e2a3e46d8fad1107b596cd92a72ec269c20f2fe88652bd20f6c06ddf44cb9d66deb645c7e400e04c13b39f23c9165ac3866a394a08dc259ef4509596ae6605e110617599b167325a90512f3e20f873f4228bccbb7abf7ce4e2a673cb8591d6ab5b992d98b0903784a6f11c2643cb5e9") connect$netrom(r0, &(0x7f0000818000-0x48)=@full={{0x3, {"cda3b05fd4eb29"}, 0x1ff}, [{"de919ed30c46bf"}, {"d9af895d174df8"}, {"13889107dfe29b"}, {"bfa78833208944"}, {"3f89da0ee0fd13"}, {"9b90096f80b260"}, {"6ba67e52f48b42"}, {"4442a98cd74556"}]}, 0x48) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b03000-0x8)='./file0\x00', 0x0) restart_syscall() mount(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f00001e8000-0x8)='./file0\x00', &(0x7f0000b01000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000166000)="") mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000b03000-0xf0)=""/240) 2018/01/07 14:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) syz_open_dev$sndpcmp(&(0x7f0000164000)='/dev/snd/pcmC#D#p\x00', 0x5b6, 0x0) bind$inet(r0, &(0x7f00008ac000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000a75000-0x8)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000228000)={0x0, 0xffffffff, 0x81, 0x2, 0xff, 0x0}, &(0x7f0000d2f000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a3d000-0x6)={r2, 0x1f}, 0x6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0x80000000, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f00008e4000-0x90)=[{&(0x7f0000c21000+0xfb1)="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", 0x218}], 0x1) writev(r0, &(0x7f0000987000)=[{&(0x7f0000ff3000-0x80)='l', 0x1}], 0x1) close(r0) 2018/01/07 14:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00001e7000)='/dev/vcs#\x00', 0x4, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000091b000-0x20)={0x8, 0x7, 0x8, 0x1, 0xe47c, 0x0, 0x2, 0x3, 0x0}, &(0x7f0000efb000)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001af000-0x8)={r1, 0x400}, 0x8) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f000027f000-0x4)=0x0, &(0x7f00007d1000-0x4)=0x4) 2018/01/07 14:43:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$getflags(r0, 0x40b) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f00004c3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000064c000-0x5c)={{0xa, 0x1, 0x9fe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x0, [0x100, 0xa8, 0xa3, 0x8, 0xfffffffffffffff7, 0x8000, 0x2, 0xffffffff80000001]}, 0x5c) 2018/01/07 14:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdd000)=[{&(0x7f00009dc000-0x3a)="3900000013001903041100000000000080008f0002000000450080000000ff0009001600000001000028720000001000050000000000000000", 0x39}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) removexattr(&(0x7f0000b6a000-0x8)='./file0\x00', &(0x7f00002f4000-0x14)=@known='trusted.syz\x00') ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000033c000)=""/4096) mq_open(&(0x7f0000217000)="198d00", 0x1, 0x1, &(0x7f0000da4000)={0xe3, 0x9698, 0x0, 0x7, 0x100000000, 0x3, 0xb2b, 0xfffffffffffffe01}) 2018/01/07 14:43:59 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) open(&(0x7f000001a000)='./file0\x00', 0x82001, 0x0) fcntl$getflags(r0, 0x401) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000000a000-0xcf)=""/207) 2018/01/07 14:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xffffffff) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0xffffffffffffffff, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f00001e0000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000d3d000)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000e4c000)=0x0, &(0x7f00003e1000-0x4)=0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000591000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/07 14:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000e12000-0x90)=[{{0x0, 0x2710}, 0x4, 0x4, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000081d000-0x4)=0x0, &(0x7f0000049000-0x4)=0x4) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/07 14:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, &(0x7f0000c32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x0}, 0x10) r4 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r10 = dup2(r5, r6) ioctl$PIO_SCRNMAP(r10, 0x4b41, &(0x7f000042e000)="840d42eb024773a9230410a128940794892e68d7b5f467435d0ae5c1c4443ebbc2dee595887b950a3fc19b6226730c45a66121614ca1dd21144f5f7c169d67e833ae44c483487d785f9fe8f369ed416f0c7c5f3a1f13bc09f8082b0ecacb08a618174da6d30c423654000e9e17b674fb287f62a2d179b777004a37cdea0797b51e8795840272c74a3194a2a17e7132a9e5cbc2e1c634ab9ee1982286") tkill(r4, 0x16) 2018/01/07 14:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000cab000-0x98)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0xfff, 0x0, 0x0, 0x0, 0x0}]}) clock_gettime(0x0, &(0x7f0000a45000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f47000-0x38)=[{r0, 0x400, 0x0}, {r1, 0x5001, 0x0}, {r2, 0x200, 0x0}, {r1, 0x510, 0x0}, {r0, 0x8048, 0x0}, {r1, 0x200, 0x0}, {r2, 0x40, 0x0}], 0x7, &(0x7f00000a3000-0xd)={r3, r4+10000000}, &(0x7f00006cb000)={0x0}, 0x8) 2018/01/07 14:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f40000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000037000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000add000-0x18)={0x1, 0x0, [{0x202, 0x0, 0x7}]}) 2018/01/07 14:43:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fc9000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$admmidi(&(0x7f0000028000)='/dev/admmidi#\x00', 0x0, 0x20000) [ 89.485710] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. [ 89.517806] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/07 14:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000375000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000012a000)={0x2, 0x0, [{0x35ca8000000, 0x3, 0x0, 0x0, @adapter={0x1723, 0xffffffff, 0x4, 0x4, 0x7fff}}, {0x9, 0x2, 0x0, 0x0, @sint={0x80000000, 0x100000001}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 14:43:59 executing program 3: r0 = socket(0x18, 0x3, 0x0) getpeername$packet(r0, &(0x7f00001f3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2018/01/07 14:43:59 executing program 0: mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b1b000-0x38)={0x0, 0x0, []}) 2018/01/07 14:43:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000b3000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003ab000)={0x0, 0x2e, "e6d6c9e0eef6dcd304c57feef4ee237b932554f561e31d525243a51d605c8efaad90fc95022b4e8efbf7b560188a"}, &(0x7f000077e000)=0x36) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00009ca000-0x8)={r3, 0x5, 0x5}, 0x8) r4 = fcntl$dupfd(r1, 0x0, r0) recvfrom$ax25(r4, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/07 14:43:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netlink(r0, &(0x7f0000daf000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009e9000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) [ 89.587939] sock: sock_set_timeout: `syz-executor7' (pid 13300) tries to set negative timeout [ 89.696794] sock: sock_set_timeout: `syz-executor7' (pid 13300) tries to set negative timeout 2018/01/07 14:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000a32000-0xa)='/dev/cuse\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x1) 2018/01/07 14:43:59 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eae000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0x5000, 0x1d006, 0xf000, 0x7001], 0x6, 0x40, 0x7e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x7, 0x300) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x3a, 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) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000fc3000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00009ee000+0x8d4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000083d000)={@rand_addr=0x81, @rand_addr=0x8, r3}, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) dup3(r2, r1, 0x80000) close(r1) syz_open_dev$usbmon(&(0x7f0000600000+0xc4a)='/dev/usbmon#\x00', 0x4, 0x3) 2018/01/07 14:43:59 executing program 6: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000e7a000-0x9)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000e74000)=[{&(0x7f0000b76000)=""/69, 0x45}, {&(0x7f0000de0000-0xdf)=""/223, 0xdf}, {&(0x7f0000492000-0x59)=""/89, 0x59}, {&(0x7f0000241000)=""/156, 0x9c}, {&(0x7f0000328000)=""/13, 0xd}], 0x5) syz_open_dev$audion(&(0x7f0000c9f000)='/dev/audio#\x00', 0x7f, 0x8100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/07 14:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000dba000-0x10)={0x0, 0x989680}, &(0x7f0000fb4000)={0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000dd1000-0xb)='/dev/vcsa#\x00', 0x8001, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000a14000-0x1e)={0x81, 0xff, 0x2d36, "d5ed4ba3b3d4", "8ba911c1313269fef8f3f8a26c2b5fbf"}) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b68000)={0x0, 0xb4, &(0x7f00009f8000-0xb4)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffa2}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000028000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fa0000-0x4)=@assoc_id=r3, 0x4) fcntl$setpipe(r1, 0x407, 0x0) write(r2, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r2, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00001e3000)={0x0, 0x6000, 0x10001, 0x7, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) sendmmsg(r2, &(0x7f0000e31000)=[{{0x0, 0x0, &(0x7f0000a84000-0x30)=[{&(0x7f000069c000)="0ce7563572fdfede172f81b20c01feea8e9de19bc010dc5ec65d1aca3a4d1fe8190d07e65704c272b4ceca", 0x2b}, {&(0x7f0000fdc000)="9edf4931d13bbf0f27", 0x9}, {&(0x7f00001ab000-0x28)="c51058af05f02e85fe27086611e882328c649af82892356fae06a2166a0ecfe0b277d0cefdbb4134", 0x28}], 0x3, &(0x7f000073e000)=[{0x80, 0x1bf, 0x3, "8b205bb171504f5ad76433eea3658cd71121088001b0917adaba301a5164336158d1946f892f254938af9fb5a1cd855885028ffa1915125c3bb364bf59f22f5cee9a26ff6493c54fa598ea88e5aad3db8b2295e74bb2ed833dae5856a02e84741f22ee5ac7aba37f8f"}, {0x90, 0x108, 0x3, "016a837d8506cdbce848971e1f56c785e20c1683984589880af795a9356df117649555af249c8111e0a9f9f2de935bfbcc2d055ba641b8d547f89f742fc3540979a014d34b009b902e2f6e3a0db4270c20cefc7ffd2e52c1c09b10f9d58bb11bde1ba07225c329581070e85d5f7407ff0687822884738e7ac68c10"}], 0x110, 0x800}, 0x400}, {{&(0x7f0000411000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000069f000-0x10)=[{&(0x7f000002b000)="94d9d5ac81d655ffc9a76e9d133ec1f98f9183932feb999a33da01795ec1d91f1a47346d93bc2354dc7dd06993f8ab3e18f55b208e4ebb585573b6f5ac5601ce29c40c7371650c62a9648deda9f7a79080e6e015d571831de9e89d4c133b70eddd1f5640b2c46d05ef4280fca43e9d75584fc7854d2139d0953cb5e00cd7f305aa576c", 0x83}], 0x1, &(0x7f00001eb000-0xe8)=[{0x50, 0x11f, 0x80000001, "e063c27240d991bbd348c2c6d0df22e4c3d3f0b25631cbe7a609c84a9cc3b2fb323b359f1ffad9e22fc2f355462e6ba2fe5cd3a03b06bde2e78e"}, {0x28, 0x0, 0x4, "6ed2ecfd55a3c01664e1efe28d58b513ab"}, {0x70, 0x11f, 0xa3c, "307deb296a0008be97ab175399c2aa9b665878ac5ecc993ce902f6a36b166278fe352c0294afcd6fe0c130b1423d746f9b25ab7b8cabc834a77279965ebaab01ab4b7be64a96d08cc99ebfed47b2fd0909cb3584e99f1b47f7ea584a"}], 0xe8, 0x4000800}, 0x1}, {{&(0x7f0000fd3000-0x10)=@in={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000608000-0x10)=[{&(0x7f0000f4c000-0x90)="ff663befefbf291a3f45da25ed0662e60bd03985fe2cb36b4b34459aaafa42935c731c006b1309c4816c7c6c1fe484e32a923703f1f7b4f9b3aa2d106d694f6e75c0ab6c89308e4446e8108d45d0a2916fe37ad254bf76c25ec53bd876ed8bb8f3acf5f27cd6a8f7d4467ce38b3d1b0b6626845e034c6647f822d0c5720b22a7b7d5505488dabc5cceb99274c70646ea", 0x90}], 0x1, &(0x7f0000eb9000)=[{0xb8, 0x100, 0x81, "71f109948a7a6c0c62ad2b4eb3dbfec0d7723c2c081b31f6f45450ab78cf4e6326d430b36c857e621cda0c7ecb02e18a0e8a84a9b44a1e5420a3746b6e1e07fdd2b03ad298276014d7886eeb7aff9d130be9f5746867a63306499c256d447e58051f37b1a80e176d86b819b08eb5f6474532df0feb9cdbf417cb6e597c3545e8a7904159f52ced2b2be122a931e59f1e54fca61194a7ed59fc03db24dc56a509e03a35"}, {0x50, 0x11f, 0x4, "1f6c442552c00493f0280f0b9cef772ad170840895dc71cb64b2144c0e6c351fb6357e8cf5b373e432ba55ebc9e8f79eddde221b40e49696522d076b8b"}, {0x1010, 0x11f, 0x9, "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"}], 0x1118, 0x800}, 0x1ff}], 0x3, 0x20044800) readv(r1, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/07 14:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000932000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) pivot_root(&(0x7f00005a5000-0x8)='./file0\x00', &(0x7f0000dfb000-0x8)='./file0\x00') bind$alg(r0, &(0x7f0000162000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) 2018/01/07 14:43:59 executing program 4: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000064b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000adb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00000fc000-0x4)=0x14) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ec7000-0xc)={r1, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000cd6000)=[{&(0x7f0000eb7000)="390000001000090400000000800000000700004a02000000450001070000001419001a00040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) 2018/01/07 14:43:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bb6000)='system-selflo*keyringwlan1proctrusted\x00', 0x10000) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/07 14:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r1) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000bad000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa5000)=0xe8) r4 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000092a000+0xc13)={0x0, 0x0, 0x0}, &(0x7f000006d000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000079a000)={{{@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}, {{@in=@multicast2=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}}, &(0x7f0000f9c000)=0xffffffffffffffcd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000019e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000650000-0x4)=0xc) r8 = getpid() r9 = geteuid() getgroups(0x2, &(0x7f0000f82000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r11 = getpgrp(0xffffffffffffffff) r12 = getuid() getgroups(0xa, &(0x7f0000922000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004a1000)={0x0, 0x0, 0x0}, &(0x7f000084f000)=0xc) fstat(r1, &(0x7f0000a57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000785000-0x8)='./file0\x00', &(0x7f0000073000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f43000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006c7000)={{{@in=@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000871000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eb3000)={0x0, 0x0, 0x0}, &(0x7f0000549000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f00004fa000-0x8)={0x0, 0x0}) getresuid(&(0x7f00004b6000)=0x0, &(0x7f0000164000)=0x0, &(0x7f0000167000-0x4)=0x0) r22 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b8c000-0x4)=0x0) fstat(r1, &(0x7f0000442000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007fb000)='./file0\x00', &(0x7f000027e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000124000-0x4)=0x0) lstat(&(0x7f000016d000-0x8)='./file0\x00', &(0x7f00007e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000c80000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000acb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000042d000)={0x0, 0x0, 0x0}, &(0x7f0000397000)=0xc) r32 = getpgid(0x0) r33 = geteuid() r34 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e2d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000405000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @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}}, &(0x7f00008f0000)=0xe8) lstat(&(0x7f000053d000-0x5)='./file0\x00', &(0x7f00001cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000017a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000857000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcf000-0x4)=0xc) r41 = gettid() lstat(&(0x7f000056f000-0x8)='./file0\x00', &(0x7f0000982000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000721000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c86000)=0xc) sendmmsg$unix(r1, &(0x7f0000265000-0x1c0)=[{&(0x7f0000971000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a74000)=[{&(0x7f0000914000-0xfd)="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", 0xfd}, {&(0x7f0000f45000)="83754da300f2e35fffb6fca79e3e41d7c84cc1c2f450884edcfd83dcca0b6a2b16e7012c30f0a2d8f1b3d814ca1b3cd8d63311dd7334741ba033362945798736f2aabafcabb03bdad84aa3d50be6e5050f058c12cf436660fe0b0f2ffcc97e4047a9a86b4039be9f33d0e792f3c7d0b9ccfa7f5ee9a89d1ea5b3f8501828a1c2345995563e5ee6ce3f3f72400843915c0688fa756aebc1e1451f23af59fecf99ea590ee03a8ea09390d2c926ea25b39a126f", 0xb2}, {&(0x7f0000073000)="a30208229069b92603e179684b7604b59679cd229adc4295f221358e14e5b41d5547aad8ade96f5c8143e709eaa0a9baf4cab1bb1327a13cf076defc704cb7ee7c4141be924858b2086dd2b2796f962364912f0abe58ecbd87bb17f03370f0191f824ee404ef93b7803aa9a4e9a5e96c6894714ab3256c4339154f3ca17e0817a809570e2a5d5e39de6fe5e2f1b3ad7e43bcaea0853d4b2cc05852c2d60f0b", 0x9f}], 0x3, &(0x7f0000d60000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x20, 0x4000010}, {&(0x7f0000b1d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000647000-0x90)=[{&(0x7f00000b8000)="7ddc386abc3642dc5e0c2e6984857edde5c7025132dfdf74ea7cd5ada4ebda43b5e72d5d55d92216b2e65a00f3b441d61092bcd5a56a6daeec6050e52a2fcbd111b40124712ceec0ef7542f6e2dded2ff134ca7d072663a8fa5ecac24081137504701867", 0x64}, {&(0x7f00007a4000-0x8b)="185e5ff770b34bbc973ad8b4efc416e31224dfe11ae856e9667f483325291e7f060b9dfac3b98fa5aa611b31bb694f7c24f9594b2e9f37d0acc1b6f8dd3e1a688952ca505156a2162383a361a64fdbe309d07cba110bb47875d89d6ea9c97aa27f2c9913cccb0ae196f2ee66acdaf2e1e3fce58cc4221dfeb036a5f6c3c9f26bdc612868bde0847bd15a81", 0x8b}, {&(0x7f0000963000)="f6e8dea0484fcf4ae2d357352003280930e6cee6870c3d54104a482f6ab7f7fe3f6593c9fe0613d872bc4edd901a4fc2c67982afd2bf49c5ecba70241d8876b0f16a2ff07ec016573c6440e5a32b4e1f3038781df79c8addaf81835ad58cde95283a47fa058ef1268d60d4458449773a9d3c0348c4a5d10bf913dde30f5b4ed138820e516f83e5a6f148b9ef7d65a974e4ed05cb409bf1fbd55b541090c8c1820e2e2d647ce0928723ca66a8c01ee5f5f11cf428703429f2e2", 0xb9}, {&(0x7f0000ce0000)="70af332b773ac1b3235a0b8c8e024f0ad0aeba8b90e2b347a5ef53d40dbb61b8f7e4c0ea2b5c257d124f69a567d542fd57721206a4e5b0e0a5b9c826d866b4e212ed2b452c57519705b57bff6a44307b37b02b419b040d8c88e599", 0x5b}, {&(0x7f0000680000)="ab32603e102c44c1eaad39f33cfbdde9fab4acdfead0142bc76b2b34925de96ec47b83e61bc553dacd09a13f79b7f2fa81dcb2c8a71594b2", 0x38}, {&(0x7f0000f1c000-0x94)="a136bba85cd94ca448827478c3486bb7c53733990cfeacc0c6d8eb55f378c040b3ba6fc54de74227dd8b7a8cff684eecfffac142a9d12b3750287f16a17b97b2269e6ac6fa590e1dd19c5150f21f478743d07f3d0379f00b1a936e145d042af0ca50bb7dafb7319d079e75a542595c74644b1d74ce0f2b9b2b857e4a5e32c07c5218331cf48d9ba678389cad243887fa36d9e1be", 0x94}, {&(0x7f0000aa4000-0xeb)="cb27736a9a60d124be2151cb5e34431c808c676fc10417811c6c65b87b9683fa67bb8858dca5ba201485072de653a6b88501618208c93f50e1b8d7cc740bdc362658dd9ba0a017edbeccf69a39a30dee12dcfd1122f85c50544a26a4eba3fb49ceac278a418789860eb477c49168ef6564fd9dbcdb77b4a55ec5d842a8322b55c0c8890e909a217d2f32d8719176beccecc3c8b0c69dd1cd09318cc669f1f99dd53f79bad973098871723413011bb5103fd75205bc7d5651ed89f732d12c146d272f0073a3a25ccfaf14653ec0eb10a98594a2bdd8707513c8f51becbb7962ac6f809e55363f84c099eeac", 0xeb}, {&(0x7f0000932000)="243ca7ebaff9b7c2a701e19267e614299783808c978afe9b63cc31af202bc57d524b3dd14221f00ab4136dc086a57846726fb73a9e9672f1cc9f902fb558361dc1c715e7dff5c4f1c23f93bdc806ed5e7554358fc32af748c579c2f8d031594875c1820376e3144531df", 0x6a}, 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0x1000}, {&(0x7f0000c72000-0x1000)="16fb0b183c660eb6e4b2159d436cb7e4e5227e2c3fa8a9ef4d5be44c5943ac55f02b9ea208b21397b3cad4de60fe1ad1a3938a13c597983c28c5e488a4efc4a63d1294544b0942191aa065be66192bc2723abfa3c45578134767c478e46870ca71460ac5430437d65e3f3e30f6c999ed4ac2103d72565e5cd48616857bf141198a044cc1358b03a9db0dad1d9ac0d982f6f59cbbdeb6725bd74d0b11fcc555032ca5e7a264f0dd18cd49119b90039b3392a512ac31aade3a6f4f26665f7163efb28272cb00e149ae4fc3bd9a2d7d3e35a1a1eb5d1b69e8812468bf4a658391c575e4cb44778b7d25703c4d6e64fc2b4cd3fc3cca777b5e7576e2dcdf03074cbb2fafaa61ae084940ee31845fabc44b2155b792117a90e7ead5341a3e567a69e6e3e2b3bb9fb94d907c4c932d0ee164f062e23420273923192cff9e6a73c6cbc648d503acfd6946045c327a3b6e45341f3fdbcaf9bee4b55b84abd9509dc26db5895eabfc50ecb15167b61515f295376f8f9b4239d1a8475cff5bd58e68c3c3a944a41e99df8a82885cbe83544e695389475a52a2b124b1933557c5b9e776718c4f07b71d934ec38ecebcc9fc2fc02aee46b7849637f5c270854ee3c8449a30cb17060b217e4a1a5dd7f36ef21dd17b96b2aa399ba2847c3622fcb5c5b6275421fe9b9738e0c0a2a89902e3f1ceee37746de870a621fabbd39955d4b8f95aabbf4383c854a4a8ec5d316f25c54c48ad01529b9dd178f6edcbce9f63199f8d067ab5f903118236fa753d86d6624149d1a1fc48f3a39888a0eb89326af98efad641d1c2c99bed246536f5434aa2d8c89259633155197dc15aa76bf771f360515e4b1b4bf3075fcd9b9a0e9a481cbd54a752d8088beaa4fadcfeac4c036e589fea279a2d3e4aece440fb27d439358c8394673cceb7e43077c7ab4e404727431310909cdbae9eabf33ecb349b152bd31338e4c60eaa7b730c620af69334ad64a08a9c35517cc89b6fcb21afc47ed991de877a8e27437e77dda7eee3ed78eae35fea069bff6b6f27a62e5844d0194f868fa94a169b5676ef521b7af5a513dfb624f26319548bd596ff12891dabf165bc948e3d65552ffafe82e25cac58d68437af386083c5669db3c1a43c8f8b399096dec2a71ba0571f7a6ab71fdefcd13ce5d20f4685c78c6a2e16ae1127d6a0cff6b947aa3e0e8d41164c9adc18d2224da92483c2080d930422c60248d9f0571db8ab73b402ae5d6d9747b770ce28d89e96263b8b358bc32aa3f28a594b407a1150bd8f4d0ace4e66830ffd6cfac53fadfc5749dd3c407bb44d777c23dec87bb66c78334f6c66d46c82604fc2760debb3ee41c9c242720afa68245dcac10ba827429b0f1938778a4e71e2cbcb7c8452e79d5587cb1eadc12308f96503ad6741c75337e83160eda11c93d83a64af0a8a01c6f71cf851ceb8eac5b2e1ea37bea143a0e113391b9eebc3ca596f98d8007336ffec60a5447177ad4418dfba4f1a4af355b246ea0bbd60092230f8c7394451efb7eaffc143b3d938df1d125121c1eea02b1d477c2ff66dae65eae94867fc8f9a29a1798a2d066231e903a9cc4b3d976e965725d65da5de0bfb0f92d0e73c09f7aabe2628ae05c0dfa492bdf5f7a58b1ae868c837d3292f5cb344dd138bb539080b26ff610fd36a3b8be845f3af446717768fb0ad0e9259f875a81fe71b50bbdb08cbc34f9b606d343a1dfb5e5cbf2aa9089693a1cacd5caff545220a16c47a01c62dc3a94777c17632b1ddf2a0b6badf6a32bcc49ad591f19bcfa5b343f58e85db64c8840d0f8c4c10d2a36fffc4355d14fedce307fc4a2bf727bdd87d6b6c06e32a7d488a98668633967a1e5c57da05158666efcd87efee8aeb07c3a7c8042e5240b8e2e9772d88b050883c975394d77e6135165c9a29c98bfb9708f735a1a4c41d8161d1bbcb04ad787307f359614b2eb8dfdfe05d0061b4cc5f552421c2cf1ecfb8a99cc34392cc9f4c225c21cd9fd56d6641c905253b495bb19bf1c8e170ecf8ae4dff5f935d72615605e92c842fc252d13d709d15818825c55ec5d292113cf951b9baa1967cbe77f1f8d7726d74877b7fc5fdf8ce057cf18dc987355ec1cf4321c92d8ef800a17f9e6e4a91d6cbbf557ace7895dd4485301ed8b8df64b736b40ff904158adf6817f3837cbfabfbfd0fb435ebe17b0ead60941a7dea78249edec11e5511f7b25054f27fe42693aea2f344b6bf14e6d769fe61f6a3af3e775a9d52849c8eabf8e8f0eeb52ae88f58653b7219d08b94c060ebb4374621545bcf9a5986e41585ee7b6ce5cec699784186d7569dffbc7f965d1c104c07668f60378f5d2351570a457a9486af706e15188165b9c367fdcd65c2c5668667ad10848ad42ea9f4a23e04585cadd35ce0680c8e3475de436c0df9475ca9be0179c6aed13bddfe43d3ceff8431f1119b5d40296961d0ae5f99ac918c5148d935e0691833ada32dcbbed7729739e6856e124f4729977bf4f25ceaab457f922a248499e1f2bfb78aa1e2d1682dcb23cd1d20f7da46e7611d8b5e0d008787ff0ed3389bb3c6c15e4f955916b62ca8bef1daa79480ba327f8cecb1c1ecf7725f09445e2859dc669d8c2d818b198946f101ad5e8ea9aa1761ec5a2d8046c78da432aab96d6bbc2ebf7f285cd7a493045ab4fb7c7f6959ab7d60822e417c163945633a339f5c6c0420e0356643b22cd73a6da3e26ca5e79e7e2bab4046953082572d77749c67583a47a33a94857db64a01fed9fc858ee6bfea8a431e6bc900f064a408fe842c2a0f9547990e70bb71bb639c1762c5f566b01bbd5b443582cbe48715325e2c5ff8210b6c72a22b7931d873a4fa02803f8599ef6d33f0f921ce49d4d84d50833c3fd8e57a5486ba5c0d9b847c56a9b45b33c3fc2827b764598ef329e8a0b03133d497a11bbf22dacc787880d78141ac232e46875c47645f92a7ba724527396963c4dcfcac1ae4b2636b96e1aa9a1a2ae8af573415220bc61149a71faae11115c55eb9106502e50de95ebb1020f255b46b7a7063ab60a46a8505271fd89f74a11e481bcad2727ae191d108b92989cde2424fb1badff51c3eacb18dcede1ce259c64239231aba56392e861f37821607cc02a2ca53172ece55e6686a8148202e5755283f46cf9fc80ce736e6be2b3d81400a0480ac950319a5ced782076a03a7c3fc85c4d36c156689af165293f7834876aec4b2e472693f08ee3e985fda520a870b13b442e30f71f5517e7b1c31b8b55d1171b5b628e7627f01b8b65986f51d58859711c240fbf6b6e88b7f04c546e1d99b95a44600b56cb4661ec051b5b8eb59dfd1d274521a1fd7f7cb8e3fe157778092fb40d1ee09058ff7e2fec0062e33fb1ca766e1d6f8f473f3dc6d753ccad9eb5cacbfd79cc410e594715ec9e3588d097b2cd8c0f905775a962ec419fa8033f45c51c7a7b6843466d9043011fd88b226bea8ec3de8618136c7f3a28f7b3caa8b03dea3267e483a9d00bb2a51e23b8472893062497c730673e8ebc31e7dc59f98b101a6a0c9fde04522217b49f95fdcdeac0e2561e2fc47cbd1a512f0ab4c6f4cab9b03f07fad5bfcba326e800a6c20b0cfe80b561e06eebdbe38409638d6d7996dcafe3f86027b3af642e320252f3de2872106fc5037581df1bd1c5371e9ba13bf36b3ce1e84307881cd129537237240d2bca011b8a3e0e5e63f91644bb8382adf79c03fa7431340a540a0678c31dab4c06ae0bb2574c3629d92677a17afe28f2fdfa38f098d5c4d02e7065615edfc0cc0f34edb96bf9fdc5e0cf1354a2405b038c1b435085d640a0150a0094133e996b9384d74c29a3697d26fe5daab18b29ad515dc0260f327927f6f124c718d526fe9bdee0929635523fbbccc4b4337f0efecfa940eaa20dd8c78100a9cbdf166bee0cccc781343df72162adaa4d3c7411f2e5ec90457ff3af37c5f73f00d8da6368ee5be1eaad5e68982d96af19611392252993c2284ed5bd52629ba88b7672e2dc1ad10cddf4e0e6370dc000e5da66f48e708cd9c0069dc26f474c5865718acb798830a1fe4850ee08fd4600a197f9a200484a0137af8accf247e9f6cb65640443e94bba44f193865be215dd21f428fec25752109a287f4c51b53eced703507682640a2e38aff4345d981ebcb9cf6c697a2643a4f90037306fa1e5ea7ed357ee5820a35064f27345bd5908f8261b9b47b92f9093b7dc82a2d7ad030eb09df13ce413cf7b2fa54671b6fece44f174a79ae1ca9948bce3949ea945a85b0a4d1416b1cc5ba8d13227a74ba3d2a041cf1e6c20fa77482fd47a9b876473cd82c85edffc71a9cb166d83502e61eefef2db718aa14320b3c67e472e745ac2b4c2d1a84c253b5e3b8968b6044c0ea48384e56ffdf2f684ddacbc0933184ec25fa6e3a841c570c6ab0984735adcc076570d3c76457539c7489cd3f81c813fe546b76392f690910dabf1969b56b076415d8438eefad0f3cd342a6cb532ea7a14182015d24170d2c727241fba4e68237a75dd72b48c69ed90fc068bb78c412ec1722ef0f3799534276f3f271e859468c83aa60265f5e5e424add496268da9b76f71cb43c6d74e673b42fb0412ac7c0e24b489bec6e43aee5cc004057a269027542f93c135739a26b842b4a6d16a7f7868fd0d5a982792cd0fac2eb772c7cc55b466b3805889ffb5c1c361d33de7b285b22e7f0df1fc315a41dfca58d6bb471f86b607c80270268033c34a0bd086ea312f86f841d0a70bce7c38ed87417d954ca86062ab414dfabfbe0601dab32aa5c5f90f8c1af59b27a2011c1afd33ab10d40f872fd7afdf33c11ba1e5eb4c903a17defea7cb05c820345335fac753edc94c2edcc3f71bcb15b200ab290b52ec40ba8b09e2871a60c1fdbc872dc1d22995a48befe7583e3e14aa8f9f345769c089872f730a2892f3c1ef455f0eb9f400cd8e5f83900a06b9df21ae79af682c827fcf848175e432893ea087d57b6a406461bacd0bb7da254948450c85600839c7bebed41dff003abf99edcba152ebe7311c6552d7d05538e048462d749ea20d2020d55dda824ec811a9905989afe4860594c59472bc704ad61000d5718510ca8daa1554882abf52e44abfd8f0a6ee9a79dc829c29c40c58827357775d7b152e8d2167ecfa2f7107724871f7edea8c763a8f19837bd7eafaf20cd17d2779ae5d520d0fc30252915251225484e2203d19b0fb0ccc91c050072b038e7fdc9eb0db9ffc6ddfa3b233f50eb19a9fad57224e6b3b130a21ed9ad8efd188a8b61b911cbefa0bfb891c6dadb367dbe32c633c63faf06eddd6d6ad1f2394cf9b46f5aa10a4871edbd3cc8ef4e7adac55c8d654ab16fc93d7b4a75835a36bf5c7abe535a8a897dc209a7e7c669f36e931031127848ae68021030ee279cff3c14cfad871718b99d49ff8da465b2ec47ce3f21ac52fa6e78047192e59260688e4d3448db2910203b97a1e21735475b46cc0e976ff376ab50e44f8596022ed1af2f28d97784919e2358f99745c23eb5f72f39604eddcfae2e5dea07a87fb07380a4569b1186438c041380289c9d73c4c5eb137705059a46193c5daca651178d16617deedf0c403f21a83b4e3a10712f97fb76d53d03e70dc94ce324f0381ffce6fa091781a4cf4312412964ce3260081e2a4c3b34f4c3d8309832b50cc3cd184838dd907afccae02df6d85a1dc754f67e7f5861e5997d9f0b5ebafcad84a0a99ae477ec42930fbc177adca3bb1b8f7a1188ce57dc76f4e5d13cc17f2bcaa7b39c678756a7", 0x1000}], 0x5, &(0x7f00003ea000-0xe8)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xe8, 0x20004004}, {&(0x7f0000624000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000965000)=[{&(0x7f00003e2000)="5907012472ce2eba1ce65e87ceffcd9d84ac57b0b4a8025f5c561195de5bd34bef7c89de6962bbce8055e44334e20b91533044e5a7ecc9f845776beceed6b33ae5ef60375fbb40368663bad864a9c2b167254039e17e16cc6fb1a433a0f3df7a649ec10e9157ef25777b9059e1749eeba154932897ac611b7ef4931c26862e577c74a54541e0b4", 0x87}, {&(0x7f0000d60000-0x30)="20ece7550bd1a645f2b27ee3706a25cd61617c8a3f52782ed5e06d2105f8d4045b76a1975be5dbdd4b7200e938227150", 0x30}], 0x2, &(0x7f0000f7b000-0x70)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x70, 0x8800}], 0x8, 0x20000000) 2018/01/07 14:43:59 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, 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) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00008fa000)={0x4400000010, 0x0, 0x3, 0x70a0}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00003ca000-0x6)=""/4, &(0x7f0000369000)=0x4) 2018/01/07 14:43:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) 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) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f000037d000-0x6)={0x1ff, 0x80000001}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/07 14:43:59 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000024f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c36000-0x4)=0x0) write$sndseq(r0, &(0x7f0000f7f000-0x30)=[{0xffffffffffff0001, 0x40, 0x1, 0x0, @tick=0xff, {0x66c9, 0x8}, {0x100, 0xa89}, @time=@tick=0xf6d}], 0x30) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r0, 0x4b37) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f000029d000-0x4)=0x1000) 2018/01/07 14:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000061000-0x9)='/dev/ppp\x00', 0x400040, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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, 0x400000, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00001fd000)='/dev/dmmidi#\x00', 0x3903, 0x204000) r3 = accept4(r2, &(0x7f0000409000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00004b1000-0x4)=0x6, 0x80000) bind$llc(r3, &(0x7f00007fe000-0x10)={0x1a, 0x4, 0x7, 0xfffffffffffffffa, 0x4, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r1, 0x0) syz_open_dev$vcsa(&(0x7f00009db000)='/dev/vcsa#\x00', 0x9, 0x400c0) read(r0, &(0x7f00007e9000)=""/512, 0xfffffc3d) 2018/01/07 14:43:59 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) shutdown(r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x511000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ba0000)={0x0, 0x7}, &(0x7f0000f52000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x913}, 0x8) 2018/01/07 14:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000040000)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$netlink(r2, &(0x7f00005eb000)={&(0x7f0000c2d000-0xc)=@proc={0x10, 0x0, 0x3, 0x20}, 0xc, &(0x7f0000ccf000)=[{&(0x7f00000d1000)=[{0xf4, 0x4, 0x400, 0x87, 0x1, "37cada0d57778c16f9db5693079d24dd8f2a0e7ec9ef57758d4d609e84b4fc5c712b2222f410d4abc0eda490120ea2faf7d9779bd8e5de5a88c8be0e1d16fee34f12e6f8d8ef171b60a805ea033ef054dde131d69f97dfc9112fd913303bc9a4a5330c5cd7b06979c61a3d63b00fae4985ac119d76696381d8672ee22338e983e3c210b73e694d867b9603dfef01a1f4b7cfe50633c8be3e161fecd11ff361ed312d0c20e9ceb1404151975d27b7c1fa7ada834b4e95cf0be90fd2a4ec1bfb177459d482cc900a4cabbc2885f8b1cec2ddf81fd1e90964f68bc35c6572af16eb110864"}, {0x54, 0xffffffff, 0x4, 0x72f, 0x1, "bd208fad64d27a555963dba3f5127d5723b64e81ebfc492d08d73185535810f04add54e01d6c77392bbcc5363e1c8cc67977f1551626588b622a3947df818bd0e55eb48e"}, {0x74, 0x4, 0x400, 0x2, 0x2, "a24c1b7d891cd61a7b5804348ac29c57fdab9f9ed31be6c9824f8a8f947bf147490fb39469cbc3d0683b366113cb00c555575c19bc6840666e74d6a4d0446e82138ffdfdd76004074f693496dc4becdaebc565307745710bf6016c2c1e4693f1a9"}, {0x10, 0x6716b895, 0x12, 0x7, 0x3, ""}, {0x1010, 0x6, 0x60b, 0xffffffffffff0000, 0x1, "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"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{0xf4, 0x7ff, 0x408, 0x0, 0x1, "4a4693c4fc665957e098f501ea95894a0041eae03ec7da37ed6bc58f98878c42ae7a4b562f6fd359c17a984932c9c47d28e7e65e3309ea57c7541f9149f9d27c2a1efb45899774c31d9775d0b913349bffc03b7110041fd792801933dfa92baf7d99d31c8af3169943e3d4fb10fb3e3f3bafc75ce4e9fc3b3a9ea0e8d5c519a04586d66369667fce1b055942e5526989ef8332bdc44df7309844d1408a5d18301ee3f5bfda8a304cdbc4f6a6ec3463ea25959e520ea860184b895d716841e3fe7fc83d925c3bd2512e9038bb483e01ec68b62b8ceba84c547e394514ea1fdf343f6f5e"}], 0x1104}], 0x4, 0x0, 0x0, 0x8084}, 0x40000) listen(r1, 0x0) r3 = accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f00007b5000)="dedf5f8db04350705543ff7b6eeb2390cb87860b707ff742a70dd975", &(0x7f0000a34000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000756000)="52ee65f93e2498b40d4c1fa95b7227f6004d559798e3f8758123dda26b95e72ab64b7a6c1e974f3707fc94414a723b67651da8be88dfff30d857a7cd01a63be6e110b2d5368397dfea6c877477701a87b6ef0e0123974c675b6024e5cdb586aa76f3c8c4aa93aa14fb6e99a930bc5a98f082262ae285d0b19df9b051009ea224a825") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00003a4000)={0x0, 0xffffffffffffff81, 0x10, 0xe8f, 0x7c}, &(0x7f0000bb8000-0x4)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000693000-0x8)={r4, 0xc7f4}, 0x8) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/07 14:43:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7f, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfbb, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x100000001}, 0x8) 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) r2 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000098f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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]}) 2018/01/07 14:43:59 executing program 7: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0xc) prctl$seccomp(0x16, 0x0, &(0x7f0000340000)={0x4, &(0x7f0000621000)=[{0x80, 0x9, 0x0, 0x1}, {0x1ff, 0x3ff, 0xa3, 0xffffffff}, {0xffffffff, 0x9, 0x1, 0x9}, {0x6, 0x0, 0x0, 0x9}]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004b0000)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x1, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f000016b000)={[0xf000, 0x6000, 0xf000, 0x100000], 0x4, 0x4, 0xfa00000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000623000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 89.900793] device syz2 entered promiscuous mode 2018/01/07 14:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) accept(r0, &(0x7f00008dd000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000582000)=0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000560000)=[{{&(0x7f0000e37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f000078e000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000948000-0x1e)=""/30, 0x1e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000795000-0x10)={0x0, 0x989680}) mknod$loop(&(0x7f00007d7000-0x8)='./file0\x00', 0x80, 0x0) 2018/01/07 14:43:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe32, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x30840) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbf, &(0x7f0000002000-0xbf)={@random="34cce5396394", @random="23f30d896842", [], {{0x0, @llc={0xaf, @snap={0x0, 0xaa, "9f04", "4dfded", 0x8809, "b4c34640515464eecf7ec85cf2c2e42c6f97089e54ae380a17cd06c1181e3761685f06158ffd4e04ed42e5d4d710618594c2f52f54f68bc7e55c19b1569c13a49fe644fb14351c98ed55ccf6ed908e3baf3943a64891c0cb5ec097abbe12686559102573651b5a7b7aad1d5338fb7f3c5ff2720216bb8c0e8a20dba148a301bf32e43cdf72287437f92891bf56f5ea330a0b211a81e0b731c2bec36274839184b57bdc648051"}}}}}, &(0x7f0000001000)={0x0, 0x4, [0x4b1, 0x185, 0xc28, 0xdbf]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) fstatfs(r1, &(0x7f000018b000)=""/154) 2018/01/07 14:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = gettid() sched_getattr(r0, &(0x7f0000896000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002c9000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00006b8000-0x20)={0x0, 0x0, 0x2, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008df000-0x20)={0x0, r2, 0x10002, 0x10001}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000813000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f00004d1000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000347000)={r4, 0x32, "dc4b4d3516bd0d96b9dc240f33e96deeda05146269f829644f7cf667c79786196cebf3e9cfcb6b28a30bf9a36b06d4e044dd"}, &(0x7f0000aa9000)=0x3a) ioctl$KDGKBLED(r3, 0x40045108, &(0x7f0000889000-0x1)=0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00007ca000)={0x7, 0x8}) fcntl$setown(r3, 0x8, r0) getgid() 2018/01/07 14:43:59 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000c000-0x2)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000f000)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000010000-0xd6)="302a7ca99f0272ac4d3105a7d30f78540dd64e95b22ed263d0c74f95eb0d6c8e3ec863dc3e8aabe928fe1a8e2f476c226e4e34b4c372abd8600c14e50b181289a58bbccdcecd2dfad6a913fcaaae8432019239363d23871b13c18a47962c7af9e30f66010b53af0fe7ffdb31a270cac3b94dc9a9609a524734b55f124600e780bb94db9186835e8e8d7cbaa1ff8cc710c07dc998040be23243829338fe69c47732df5f73850d4a0fa82fe6c948a3a563e5095b8f2639e87f53b0217f2b8fe48cfdadcc66600c033e35966cfcdad06f65ae3464988644", 0xd6, 0x20000000, &(0x7f0000010000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/07 14:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00005ab000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/07 14:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000584000)='/dev/ppp\x00', 0x200, 0x0) syncfs(r0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000cbd000-0x8)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) 2018/01/07 14:43:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) recvfrom$llc(r0, &(0x7f0000d2b000)=""/10, 0xa, 0x0, &(0x7f0000cbd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000052d000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a8000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f29000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d39000)=0xe8) setreuid(r2, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000eb0000-0x10)={0x0, 0xe8, &(0x7f000058d000)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x204f}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x89f}, @in6={0xa, 0x2, 0xfffffffffffff5e3, @loopback={0x0, 0x1}, 0xd7b}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000269000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000cb5000-0x18)={r4, 0x9ac, 0x30, 0x1, 0xb2c1}, &(0x7f000012f000)=0x18) write(r1, &(0x7f0000194000)="344994e82889f987106c676514f304dcb631578b0c848ace511df720810bb7291404534862edf6b37948598305effba5569f186d0b3e868cc7e0b2ba561f627358f688189b99d4020e6b981e535cc4a448a3856de3634f714ad19ee58730d510ed1a6bc6df349d10c23164c804dbe012d34cd8c843c899e429775d0bf16e62d5abdef54125edc4f176c56ad8cb7ee2a4cd51f881874ad3530f7025ff9fad3818e031b854f17a4f59bc212402", 0xac) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00002cb000-0x20)={0x1fe, 0x2, 0x11f003, 0x2000, &(0x7f00008a6000/0x2000)=nil}) openat$ppp(0xffffffffffffff9c, &(0x7f0000caf000-0x9)='/dev/ppp\x00', 0xc000, 0x0) 2018/01/07 14:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000006a000)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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}, {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, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 14:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab0000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00009d9000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000013000+0x855)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0xb5}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, r1}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x5, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}, {0xffffff81, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @time=@time={r2, r3+30000000}}], 0xf0) timerfd_settime(r0, 0x1, &(0x7f0000b13000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000885000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 14:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ea4000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000de1000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000014, 0x0, 0x0, 0x2300a2, 0x0, 0x800, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00002f1000-0xc)='/dev/audio#\x00', 0x1, 0x2400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000d8c000-0x8)={0x0, 0x7fff, 0x4}, &(0x7f000010d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000130000-0x10)={r1, 0x10, &(0x7f000058e000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000076000-0x4)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000091a000-0x14)="79733976d8c30a4aead96002e808cfe60585ce10", 0x14) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000c8000)='/selinux/member\x00', 0x2, 0x0) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f0000c80000)=[{&(0x7f000052d000)="ad8252effcd149f4730d627adc9d857c", 0x10}], 0x1) io_setup(0x1, &(0x7f0000188000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)='P', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 14:43:59 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000484000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) fcntl$setlease(r0, 0x400, 0x3) name_to_handle_at(0xffffffffffffffff, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000828000-0x101)={0x8, 0x0, ""}, &(0x7f0000c98000-0x4)=0x0, 0x3fc) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) 2018/01/07 14:43:59 executing program 3: r0 = open(&(0x7f0000d9e000)='./file0\x00', 0x1, 0x0) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f00008d1000)={0xffffffff, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000a7000-0xe)='attr/fscreate\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffd}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r1, 0x3d) 2018/01/07 14:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) lsetxattr(&(0x7f000064e000-0x8)='./file0\x00', &(0x7f0000857000)=@random={'user.\x00', "6574683121286d696d655f747970652321dc63707573657426215e3a3a76626f786e65743100"}, &(0x7f0000913000-0x6)='GPL!)\x00', 0x6, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e0d000-0x8)='net/raw\x00') r1 = syz_open_dev$sndctrl(&(0x7f0000591000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffff800, 0x200801) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 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) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/07 14:43:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e7f000-0x8)={0x4, 0x404}, 0x8) close(r0) 2018/01/07 14:43:59 executing program 2: r0 = request_key(&(0x7f0000fc4000)='ceph\x00', &(0x7f0000665000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b7f000-0xb)='em0#vmnet1\x00', 0x0) keyctl$setperm(0x5, r0, 0x1000000) keyctl$describe(0x6, 0x0, &(0x7f00002eb000)=""/213, 0xd5) 2018/01/07 14:43:59 executing program 4: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80803, 0xea) r1 = geteuid() lstat(&(0x7f00003e3000-0x3)='./file0\x00', &(0x7f0000d1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) sendto$inet(r0, &(0x7f0000c13000-0xb6)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000f05000-0xca)="01", 0x1) recvmsg(r0, &(0x7f0000ef7000)={0x0, 0x0, &(0x7f0000efa000)=[], 0x0, &(0x7f0000ef5000+0x53b)=""/81, 0x51, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0xfffffffffffffffd) write(r3, &(0x7f000069e000-0xcd)="220000001900071f009433f5084d04000a01020000c666800000686a060015800108", 0x22) 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000747000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00007ae000-0x2f)=""/47) fcntl$setstatus(r0, 0x4, 0x42400) readv(r0, &(0x7f0000e81000)=[{&(0x7f0000fcd000-0xb0)=""/176, 0xb0}], 0x1) 2018/01/07 14:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006a2000-0x8)=@assoc_value={0x0, 0x400}, &(0x7f0000c03000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000898000)={r1, 0xf8, "be4824271b6b0cc743f8f464dfde442dda2a12c43a1e0610170ac1d95af29ac6697994d61cc2c32d00c6f0af47121fa607492aa68b5ed5afd63b2e54d60f4bcb567b2a9fe744f82011aa3d58a23c324c95e1dab1dc1fe22b32de0f8d124f39732bd8c5fbd5009ff3a5160f4497e42b3be686f5741ebd0fcca2324d82442b35ce39e70c8f412a06ff7c7374217d7124ac450e57ad05af7d10c570f9496d452f81ad4ba8662ac2884673d9b8ee0d5719a7a2112d887d9c7208502e5bd85ae43665922de9645feaaa3b5f7fda0ad8211694bb77f3ca7f58cc9143f6e13e031cae2712a4b0e0dacd9bdea244b38525e73f162b1d23833c6aa83c"}, &(0x7f0000f01000)=0x100) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000948000+0x95)=@sack_info={r2, 0xfff, 0x2000000000002005}, 0xc) 2018/01/07 14:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) recvfrom$inet(r0, &(0x7f0000340000-0x3b)=""/59, 0x3b, 0x20, &(0x7f0000a69000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd13d, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a35000-0xa)='net/igmp6\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a99000-0xa)='net/igmp6\x00') sendfile(r0, r0, &(0x7f000097b000)=0x0, 0x1ff) 2018/01/07 14:44:00 executing program 1: exit_group(0x5) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000cd0000-0x9d)='X]', 0x2) 2018/01/07 14:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) openat$cuse(0xffffffffffffff9c, &(0x7f0000365000)='/dev/cuse\x00', 0x80081, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x6e, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab12ae4613d93254c54e793a00d8a58c85ec50b74934b9ad09986d7e0d5b2589f279"}}}, 0x8c) 2018/01/07 14:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f000074b000)="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", 0xfc) connect$nfc_llcp(r0, &(0x7f0000326000)={0x27, 0x5, 0xc143, 0x6, 0x40, 0x1ff, "2edbf3416c6698e6ba8f439b36098e0cbf38acb1c790ec8b17cca0b28259503200a08e65267c336d08389676fb12a151a45b98d71e9d9d270102c40b70969e", 0xf4}, 0x60) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write(r0, &(0x7f00000d0000)="000000080000de1e", 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000070000-0x10)={0x0, 0x94, &(0x7f00008a8000-0x94)=[@in6={0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdff}, @in6={0xa, 0x3, 0x9b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000869000-0x4)=0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000276000-0x28)={r0, 0x0, 0x2b, 0x0, &(0x7f00000f3000)="e295bca2b3eaba8434b78396c90bc8b4d2469022a7197620fdef1f519c561c9a6db495c1961396cd0e579a", &(0x7f0000b45000)=""/0, 0x2, 0x3}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000134000)={0xbb6, 0x9, 0x8, 0x0, 0x100000000, 0x100000001, 0xa3, 0x1, r1}, &(0x7f0000188000-0x4)=0x20) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000072a000-0x4)=0x0) socket(0x4000000000000f, 0x0, 0x2) 2018/01/07 14:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ed000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="020000000200012300000000fffff37f00000000", 0x14, 0x0) getresuid(&(0x7f000059f000-0x4)=0x0, &(0x7f00000cd000)=0x0, &(0x7f000038c000)=0x0) stat(&(0x7f000059b000)='./file0\x00', &(0x7f0000130000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000f82000)='./file0\x00', r0, r1) 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ac4000)='/dev/dsp\x00', 0x817fccb16a029ed7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000080d000)={0x26, 'hash\x00', 0x0, 0x400, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000029d000)={0x0, 0x0, &(0x7f0000193000)=[], 0x0, &(0x7f000017f000)=[], 0x0, 0x0}, 0x79ce4ffa5081e00b) accept(r1, &(0x7f0000804000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000bf5000)=0x121) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000198000-0x50)={{0x7f, 0x4}, {0x8000, 0x95}, 0x100000001, 0x2, 0x247c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000674000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df6000)=0xb) socket$alg(0x26, 0x5, 0x0) 2018/01/07 14:44:00 executing program 2: clone(0x0, &(0x7f00001a5000)="", &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x84000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000)={0xfffffffffffffffa, 0x3, 0x80000001, 0xf64a, "a18fab6f73f543a4cf6dce7a8f3e2add3172afce67ec2b7c344814463f98fb5332acb40c80fe05fefac13967", 0x1}) 2018/01/07 14:44:00 executing program 6: getpriority(0xfffffffffffffffc, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000588000-0x7)='cgroup\x00') ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000ec2000-0x10)={0x3, &(0x7f0000b2f000)=[{0xffffffffffffff80, 0xffffffff}, {0x3, 0x3}, {0x2, 0x8}]}) 2018/01/07 14:44:00 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001d, 0x6, 0x9, &(0x7f00004d0000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket(0x10, 0xa, 0x7ff) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) rt_sigqueueinfo(0x0, 0xe, &(0x7f0000412000-0x10)={0x21, 0xbe70, 0x3f, 0x5}) [ 90.372683] device eql entered promiscuous mode 2018/01/07 14:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000ae5000)='<') write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) openat$dsp(0xffffffffffffff9c, &(0x7f0000f07000-0x9)='/dev/dsp\x00', 0x8000, 0x0) read$eventfd(r0, &(0x7f00002ea000)=0x0, 0x8) 2018/01/07 14:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$read(0x0, &(0x7f0000b20000)=""/105, 0x69) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b52000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000384000-0x4)=0x9e9, 0x4) sendto$inet(r0, &(0x7f000087a000-0x8a)="3069d2d5f22302381bb629b9d4929f932d64caa46eb41b216c2236955a3334261151145ad9c6ca8dfa71ff3256eaa7fb049be398a37c630babaabfda43c8e8ef4f4f11e7956856fccb274a1da0bfd66f6d49fa905ce04ca1a7a59b1e83fb55815bbb80241f36b2bb314ab8567111c36a6c76f625827b555e7d483578c0b16254337ce0a7553bbffe6da2", 0x8a, 0x4000000, &(0x7f0000cd3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/01/07 14:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x8000, &(0x7f000003a000-0x8)={0x3}, 0x0, 0xfffffffffffffeae) timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) link(&(0x7f0000413000-0x8)='./file0\x00', &(0x7f0000c83000-0x8)='./file0\x00') timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00008f2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000068e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x77359400, 0x0}, 0x8) 2018/01/07 14:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000bd1000-0x4)=0xffffffff, 0xfffffffffffffc2d) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000007b000)={0x0, 0x0}, &(0x7f0000b4e000)=0x8) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f62000-0x1)="") link(&(0x7f0000ae2000-0x8)='./file0\x00', &(0x7f0000704000-0x8)='./file0\x00') r0 = syz_open_dev$admmidi(&(0x7f000002e000-0xe)='/dev/admmidi#\x00', 0x5, 0x80) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/07 14:44:00 executing program 7: r0 = socket(0x9, 0x4, 0x9) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000623000-0x5c)={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x1, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100}, 0xff, [0x1f, 0xff, 0xfff, 0x1, 0x0, 0x25, 0x2, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r1, 0xe6, &(0x7f0000002000-0xef)=""/239) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x181080) 2018/01/07 14:44:00 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000570000-0xc)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xe42, 0x3, 0x35140f97, 0x2, 0xa0, 0x80, 0x0, 0x53d0, r1}, {0x2, 0x0, 0x100000000, 0x8, 0xfffffffffffffff8, 0x1000, 0x6, 0x86}, {0x0, 0x0, 0xc7c, 0x9}, 0x1, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xc4f63f40bb1ae8ff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x6c6, 0xf9a2, 0x1, 0x401}}, 0xe8) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x40000000000000ff) socketpair(0x100000000003, 0x8000f, 0x81, &(0x7f0000389000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000fb2000)={{0x4, 0x7, 0x0, 0x80000000, "f9d2324c8ec6156ebb5435380ee571b653886949ee27812866b9b58119a0a72d0e1670bfe8eb07273d5565be", 0x7}, 0xffffffffffffffff, [0x10, 0x4, 0x0, 0x4, 0x3, 0x53, 0x7, 0x1, 0x7, 0x1f, 0x80, 0xfffffffffffff95b, 0x8, 0x9, 0x4, 0x40, 0x1, 0x1, 0xfffffffffffffff9, 0x7f, 0x0, 0x10001, 0xd131, 0x5c8bc8da, 0x9, 0x200, 0x8, 0x1, 0x100, 0x6, 0xc9, 0x3, 0x81, 0xffffffff, 0x3, 0x7, 0x7, 0x21, 0x10000, 0x1, 0x1, 0x8, 0x2, 0x2, 0x100000001, 0x0, 0x6, 0x6, 0x100, 0x81, 0x8f32, 0x7, 0x3ff, 0x4, 0x4, 0xb4, 0x20, 0xffffffffffffff00, 0x2, 0x9, 0x3f, 0x6, 0x5bbc, 0xffffffffffff6387, 0x8, 0xfff, 0x3, 0x400, 0x1, 0x2ff7, 0x9, 0x0, 0xe63, 0x7, 0x80000001, 0x101, 0x3, 0xfb7, 0x9, 0x77, 0x8b, 0x8, 0x200, 0x101, 0x2, 0x100000000, 0x20, 0x4, 0x3, 0x6, 0x80, 0x7, 0x2, 0x8, 0x200, 0x100000000, 0x3, 0x6a, 0x0, 0x43d, 0x188, 0x8001, 0x0, 0x9, 0x9, 0x80000000, 0xfffffffffffffff8, 0x3, 0x0, 0x4, 0x6, 0x80, 0x7, 0x6, 0x1, 0x0, 0x101, 0x3eb, 0x15, 0x3, 0x9, 0x100000001, 0xf69, 0x1, 0x3ff, 0x1, 0x1, 0xd5], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() getsockname$llc(r4, &(0x7f0000fb4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fb3000)=0x10) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000029f000-0x4)=0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000fb5000-0x4)=r5) getsockopt$inet_dccp_int(r3, 0x21, 0x15, &(0x7f00008a8000)=0x0, &(0x7f0000fb4000-0x4)=0x4) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fe8000)="01000000000000000111020000000000058e2188", 0x14, 0x0, &(0x7f0000fb3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 90.448629] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 90.457110] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 90.462594] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 90.471212] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 90.479806] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 90.488403] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000b64000-0x12)="5b2a73656375726974797070703024219400", 0x3) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00007c4000-0x4)=r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ftruncate(r5, 0x40007) sendfile(r4, r5, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) dup3(r0, r3, 0x0) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000007000)={0x0, 0x3f, 0x1, 0x5875, 0x9, 0x1}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000009000-0x1000)="", &(0x7f000000e000)="", 0x0}, 0x20) 2018/01/07 14:44:00 executing program 4: r0 = memfd_create(&(0x7f000093d000-0x14)='selinux$]&&selinuxG\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000)=""/207) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000870000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aea000-0x6)={r1, 0x401}, &(0x7f0000000000)=0x6) iopl(0x2) 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) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006a1000-0x20)={0x1f, 0xfff, 0x8000, 0x982e0000000000, 0x7, 0x3, 0x5, 0x80000001, 0x0}, &(0x7f0000001000-0x4)=0x20) 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) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x9, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xc6}, @jmp={0x5, 0xf1, 0xb, 0x0, 0xa, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0x6, 0x40, &(0x7f0000001000)=""/64, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x56, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000040, 0x5}, &(0x7f0000628000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0xbb09, 0x80000000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={r3, 0x3, 0xffffffffffffff72, 0x20, 0x5756, 0x5, 0x6dc, 0x8, {r4, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xae47, 0x6, 0x5, 0x80}}, &(0x7f0000001000-0x4)=0xb8) fcntl$setpipe(r5, 0x407, 0xe0000000) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000372000-0x8)='./file0\x00', 0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000678000-0x20)={0xfffffffffffffffc, 0x101, 0x8, 0x1, 0x3, 0x1, 0x1000, 0x5, 0x0}, &(0x7f000097a000)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005ef000-0x8)={r1, 0x5}, 0x8) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getpeername$unix(r0, &(0x7f0000677000-0x1a)=@file={0x0, ""/24}, &(0x7f0000db2000-0x4)=0x1a) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockname$netlink(r0, &(0x7f0000dcb000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008bd000-0x4)=0xc) 2018/01/07 14:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_open_dev$sndtimer(&(0x7f00001ec000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000987000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000479000-0x4)=0x19, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000f68000)=""/87, &(0x7f0000902000)=0x57) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00001d5000)={0xb7b, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x65) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000528000-0x78)={0x3, 0x0, [{0xc1, 0x0, 0x800}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/07 14:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x9) connect$bt_rfcomm(r1, &(0x7f0000c97000)={0x1f, {0x4, 0x9, 0x40, 0x4, 0x3ff, 0xe4}, 0x6}, 0x9) sendfile(r0, r1, &(0x7f00005af000)=0x0, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002ba000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff, 0x1, 0x1, 0x2, 0x101, 0x5, 0xd8e}, &(0x7f00005a5000-0x4)=0x20) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000079c000-0x1)=0x0, &(0x7f000066b000-0x8)=0x1) 2018/01/07 14:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r3, &(0x7f0000830000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r3, &(0x7f0000250000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000ffa000)="df", 0x1, 0x0, &(0x7f0000f6d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ifreq(r2, 0x894a, &(0x7f000091f000-0x28)={@common='ip6gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/07 14:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="") r0 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00009ff000-0x8)='./file0\x00', r0, &(0x7f000092d000)='./file0\x00') r1 = gettid() stat(&(0x7f0000896000-0x8)='./file0\x00', &(0x7f0000974000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000031b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004b7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bea000)=0xc) r6 = getgid() r7 = gettid() fstat(r0, &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$KDSETLED(r0, 0x4b32, 0x2) sendmsg$netlink(r0, &(0x7f0000af8000)={&(0x7f000013c000-0xc)=@kern={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000a0c000-0x50)=[{&(0x7f0000637000-0x70)=[{0x70, 0x5b14, 0x610, 0x4c, 0x1, "1fe836f08af00b444bc6667ed36476000d4527e0050a450215f443995da50af004713871d1c2641311d50347bc4ba43532cf4e60913c2c3c987e495591ff411fb882e1073fe737737e9c93a11df6d1337580791742f5d777bcb62487cfab8c"}], 0x70}, {&(0x7f0000ead000-0x11d8)=[{0xc8, 0x40, 0x30, 0x7, 0x1, "65f649dec79e76b4245c7454e89b072c06d3c4a762e2118e67bdd37a9876c746aaafd1b6455b03af033fcce320d5b6116e2309c5c32a9a576bca206e2920519b4b54960b49e30010a4005cb725fb73c4f5dbde1e9372fae6e128af60868d5c642899b5a639f22b7c087642be8cd054358345a6c44a70ea2b79fc4e6720c1e67ca97a6806e2ffea646554cd415fd804d41e3845d9d73c1fe55e5e5cd7d92ac8e4439036cc38d3f607232ac8a6b6da3297d070dad489e573"}, {0xc4, 0x101, 0x200, 0x969, 0x3, "065c1b1fbba8a72de393cdf185a87077099245911420542c5c905b7ea8f8247c29789792994d3d01d5f55bb8ac9ecb108e945aad04813a96b59ae7089b5c6af0ff9b8539a2f5524b8642c995f0afaf1b718cc7a0086968da72d3bb8948c55f9aeff4f756bd7b701de0081548e458b8c10f7ebb1f02a9d8e8615e124082a6f36568a10443cace25d88afcd3f1be744159097e49a7d0d1d7f9e5de5cd6fe2ac5a3e4a5b9c38a68b93721ae661d032b426a8795"}, {0x3c, 0x1, 0x4, 0xfffffffffffff801, 0x2, "ce02f9818f945d83345c7487398db8126e39f585eb6351df4aaa1f31ae307064aa3517ebca09dc27df89"}, {0x1010, 0x9, 0x800, 0x977b, 0x3, "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"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"}, {0x28, 0xfffffffffffffff7, 0x202, 0x100000001, 0x1, "4fdc6e23b4b5a44912140b3a4435e408c94d874c35367fb6"}, {0xd0, 0x80000000, 0x100, 0x9, 0x0, "5a6cffb3a19773aeab5e82d7e75968e77cd6ef90ba756e74411c45b6bb9076514b8d4b41251c1c5551e1503efaee1063a21248c753a9be445bbe611b39b1e39a0bc5ade8b79e4b5173190597718527e4aaa1e067afe63246fdde165f5a203a9888204d6ab31f886f8980294c8172cf9c9022999e875518810cb27f02ef898e9a2c5b499680618dae6302947e0c1caea702efb3b76dd4ae2a9eb4e516dbf52943ca0d64d85d6f82db845244654f67a6e11e3ddfb0a5a1d8777b25ca43051c"}, {0x44, 0xffff, 0xa08, 0x4, 0x0, "2d80950879a2b00d4e862302999443a17358a7c5492363352ad99cf0a1d2d602fe3c5d5a6f923b3ca2677cfe33200cd4701b"}, {0x10, 0x80, 0x60a, 0x10000, 0x1, ""}], 0x11f8}, {&(0x7f000005c000)=[{0x74, 0xd3, 0x330, 0x4, 0x2, "1e3dcb9c2f1291885bd081411bcf25c4caa52b1f9ac7e40df8af403d74b43d868929b8252cf9aadddb91aa19806ca44979a8937c4db875af690f16fbc61760b1ad6f49bc86042b14c3ace7cdd2e1b9001dec84c95bd1a0d994b12e55f290a1fa9e4597"}, {0x38, 0x1, 0x800, 0x1, 0x2, "ac7e4c9bbbd24c5e2e4a3c440932721b814913c536b7608a773329eb7e8e1fc79433902740"}, {0x60, 0x5, 0x21, 0x4, 0x3, "4550c7db2993d4f5fd9bb734345101894077c5730c3ce426fdbfd11bf5909fb9a44c91b0b43db157eed61a926e9b54141512c83f98e5fcdeb08f6e4a32ac7611d6cd56187d6c9464af1936bed5"}, {0x78, 0x5, 0x300, 0x63, 0x0, "2e43dea7d66b09626d1cd89f50af54744a53b2fde6fa141034f97d3c89466885bedef533e3c19946b4ec1f13bf5d7082210ca9d09a6e9606198dc288e90034380ace9945c1f18e2c335018f8b0efa85e591f291773db1655a6122ea01a1c569d676366964ec24b"}, {0x64, 0x9, 0x300, 0x2, 0x0, "473d5c923d311cf10780cdb9e524db1fb7114ed2abcd8a5cbf9df319b0565851ff12cc4cabf7300e22b61ec22a539c74cd4c4313a5b3feeba59990a7da783df90735afd8be72aae3b193295d94cc96a44f22"}, {0x48, 0x80000001, 0x10, 0x6, 0x3, "518cb42d7cb81a1fae6a8757ee910b2b9ea9b7689c530843588bcde0b9c400849813750e075f268445f86fd0e8e750fd631757409568"}], 0x230}], 0x5, &(0x7f000015a000-0x90)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x90, 0x4008001}, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000229000)=@sack_info={0x0, 0x5, 0x1ff}, &(0x7f0000990000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ad1000-0x12)={r10, 0x401, 0x5, [0x1000, 0x200000000000, 0x46a, 0x4, 0x1ff]}, &(0x7f0000d10000-0x4)=0x12) 2018/01/07 14:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt(r0, 0x1000, 0x1, &(0x7f00007a7000)=""/232, &(0x7f0000be8000-0x4)=0xe8) r1 = open(&(0x7f00005d7000-0x8)='./file0\x00', 0x450100, 0x8) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000c5d000)=0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006a8000-0x108)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0xf47a, 0x7, 0x5, 0x1, 0xfe, 0x5932, 0x8, 0xfff, 0x4, 0x0, 0x4, 0x800000, 0x9, 0x2]}, &(0x7f00001ed000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bec000-0x98)={r2, @in6={{0xa, 0x0, 0x9cf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeaa, 0x2}, &(0x7f0000fb8000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000039d000-0x98)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xc2}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f00005ae000-0x4)=0x10) sendmsg$netlink(r1, &(0x7f0000af6000)={&(0x7f000002d000-0xc)=@kern={0x10, 0x0, 0x0, 0x44008}, 0xc, &(0x7f00007e9000)=[{&(0x7f0000b1a000-0x1314)=[{0xdc, 0xf8f8, 0x801, 0x22, 0x1, "58b4912246ee8859520498a5a332fa505d52837f2e6754dcdea1e3b80db944a0bffa05e77a4e1e3537d1062871418afe824581f652abc01951984a77bf65485a31103531d98d752145d94fa1d3605ee8c88949b58349b53b8a153e7f70efaa664f1dc3b188249412a02f2bc5b2b510d203eec322f098f5a007474f1eaeb7226bee2d0fac0afff28f518be2eeda35e3dda553d608a3eb69d626d336c49e0b972560e40e10dca5f08731c696ed341c780a549e3eeb6c761c4c4e25f45f3bcd8f23e4aa928c9c7dbd26ee87"}, {0x1010, 0x100, 0x200, 0x9, 0x2, "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"}, {0x100, 0x80000001, 0x0, 0x4, 0x2, "983b4c85c20e3ceb178b74f4ffe54fad1ba5ed482b8994365d6f61f21bd47ca22d746d06a61c7f7da57f12cd0a4d98496704f9b3a0d3ff280b56099450f257f3f70b17561931d212dabfd81db4050ea546cbbce966dc7409f81b07db13b178cd69386c06ccca4a106befcde78c7fee823ef3c60ff27b72e1809d5f3c60d595f9caf1b71d32b972b90571b02c5c06a1171800ba25132ed8e665399089abaea7d9496a55d472c48bf4bd04bda545eea0a8f56e0275b0510498f4a92fbbabb0cccf98067e7a4ffba203d757a4e5d3d67b5f1a0ca37c0a90b644b6563c5cc5e18377b8889329f48190b070dd1b4d541af18e"}, {0x70, 0x5, 0x4, 0x1, 0x0, "df372fe202836125603c9e9d5c5542a76ea3837a7ca7ba161517d924ca60ef161ef02e9d886c8a9fc1be6a994b64b68e268ce104239a96f6b4b8bd72d23dee2e3251e4b31b9474a052cd8634764cc607733bd1e63652d8070cbf119feb1707"}, {0xb8, 0x100, 0x200, 0x0, 0x2, "ba2a5edd7b56501c8d1f86cdbcdf3b9ad606cf47b51dd81c8d7b9110122fd1db63b32f8106fc6eb302aa1dff8732af972ad7d82b47a4d2b3ee3f48e2fdb06f2530d63320cd91a98b3b62ad2c6a1166c0e141f55ee939c469fbd371a43a921e603cc10fbf7f4c322fe7f39a9f4d6549373c56d4848f6726dbb5d13af55503042ab9e1788bd2f088ab94934779174483bbaafc7e568c67a81f59116f2649102559e8e165bc193145"}], 0x1314}, {&(0x7f0000842000)=[{0x34, 0x0, 0x300, 0x4, 0x1, "3dd619da6ea89202a6699cc647b5bfc1172dbd8bb66a0393d9883b705c06f4ea3985"}, {0xfc, 0x5, 0x800, 0xe2c1, 0x2, "aef70b761e6cf86115f2234b8693ebfd56bab77415d2a4a3e91b2522b75b35c0235c58d24b82fc6c9c0ac406e08aea89331f6dd34069beac1bb586e71aa680c43257ab3a995d15a0851585dcd8a5e7b4a5cf1ea4e7300baf27f73763ead9c4219efd406b8cd45e73d64bce9dfa529de6ae6380e925f82b3fdcdd540e0476f3f4f6368b01769c7feca2a0f80b4f79c14fd8536ed53fb57a55b39c367386dfaeb2d2922ae2e1a6634d3788504b36bd89725c53f1ec580118fa23f106195505bbd625b8796c3a9380414391926ab9d743312cf5d5b3987c23ceba7238825e999bfa5de5601b96d05d1d56f8"}], 0x130}], 0x2, 0x0, 0x0, 0xc000}, 0x40) 2018/01/07 14:44:00 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, 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(0xffffffffffffffff, 0xa, 0xfffffff7fffffffe) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f0000007000)="", 0xffffffffffffff4f, 0x0, &(0x7f000000f000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000019a000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000093c000)=0x9) 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$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000460000-0x10c)={0x4, 0x0, 0x10000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) rt_sigpending(&(0x7f0000402000-0x8)={0x0}, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000d3d000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000ed1000)={{0x0, 0x0}, {0x0, 0x0}}) accept$nfc_llcp(r0, &(0x7f000038d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000049c000-0x4)=0x60) 2018/01/07 14:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f64000)='/proc/self/net/pfkey\x00', 0x10082, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000ed4000-0x10)=[{&(0x7f0000bc4000)="09c0956df3297acdafe6a8e7076ccd78a8111cfeeace6ebf1604b9481bd58730197ae983979cb360b80836725a4797aedeb4bc4a456a2211ab60c3d75b4b31067a5a9fe962d2e773f3414e0342402737759e368dfe5f9622a8d2f00c19c5aed9cbb6ada15a9506f1aab5befab8b35223482c63af94d34f0164951fb83dcff6dc61ae7beaaf4013e4c79f3394", 0x8c}], 0x1, &(0x7f0000367000-0x128)=[@iv={0x80, 0x117, 0x2, 0x68, "8311e9a4280ebb2d722eaeb7b59b2dde08dda7607e45b9cbba1fb6dfa5c452a9d8badd2198433c0223f29b353acf833e3a672b42f59a30a0975711537dd1a022c65055adfa09a1991a5b031adcf71368eaaf7d926146a182b5ceb501ef3dbdd42c5dc18c341116e9"}, @iv={0x48, 0x117, 0x2, 0x33, "4c8a72a13d2fe3b77a6db892a45f44854b458c7d83c8c9ae706eaab84a850cd6fa3dda883b515d98c9aa5a244bab03a0c0402a"}, @iv={0x60, 0x117, 0x2, 0x49, "997c6cbd2c41d5316843f26ffc7bba00e26d2c300c24708c1d8de9024d3119579bea0a9e960516c0d42c6d428c5de90a388fac6c56d331609411db5a44aee9e3f8db132907a1c6d38e"}], 0x128, 0x20004081}, 0x4000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0xb6) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000085c000-0x4)=0x0, 0x4) 2018/01/07 14:44:00 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000006c000-0x1000)="74c14168d09bde5cc1050a421b0acbb5bea44d49d0f10826c4c6c55808775e706dff9f2971f68b7a1a7754b7c4a4452c3279c3717bc53f4ad0493092da6bef08b05a53896a20023c71db71a99b4f41b94db4bca823036b46fc8aaeb204d8b9ed17b869d135a2b9a654be35739d0013e66bf6e56d8b5929c05d805f9c934da4bec64b68ba11e897ef3e06befff402ef04", 0x90) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00001bf000-0x4)=0x0, &(0x7f00009a7000-0x4)=0x4) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000b64000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000ab6000-0x4)=0x0) 2018/01/07 14:44:00 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000065f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) r2 = epoll_create(0x2000000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000519000-0xc)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000fe5000)={0xffffffff, 0x5, 0x7, 0x6, "d9a58203ef610d920fc05124a8b554d801a019a217a5d437a6f551ed6034509a0e505c6c73f6c8b99b5f98e1", 0x61d}) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) fcntl$setstatus(r2, 0x4, 0x400) r3 = openat(0xffffffffffffff9c, &(0x7f0000a41000-0x8)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000404000)={0x0, 0x1000, "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"}, &(0x7f0000a93000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000922000-0x1)={0xfffffffffffffeff, 0x8, 0x249f, 0x6, r4}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000b0000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000f69000-0x30)={0x88, 0x0, &(0x7f0000ea9000)=[@free_buffer={0x40086303, r5}, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x3}, @dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x40, &(0x7f0000207000)=[@fda={0x66646185, 0x3, 0x4, 0x21}, @fda={0x66646185, 0x9, 0x2, 0x3}], &(0x7f0000f91000-0x40)=[0x0, 0x0, 0x0, 0x48, 0x68, 0x40, 0x60, 0x0]}}, @clear_death={0x400c630f, 0x0, 0x3}, @release={0x40046306, 0x4}], 0x73, 0x0, &(0x7f0000541000)="4c3d47fcaa2093a8871c299fcd1f866701b721539073a8d3ae248723bf9e85d83db23a525220c520cc2f672f436e46cbbaa7642801095c7fc6ec41a527c3ff7e9eadc6296e3a7a46678e1598bef8c7e8eb428c408bd1d9901194fa98a1f27caeef6fd5d574d2c0cb4a576f8640d7fbf79566a0"}) 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ef1000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7ff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/ppp\x00', 0x2000, 0x0) getpeername$ipx(r2, &(0x7f0000129000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007c5000-0x4)=0x10) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000001000/0x551000)=nil, 0x551000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000459000-0x11)='/selinux/context\x00', 0x2, 0x0) shutdown(r1, 0x1) syz_open_dev$sndpcmp(&(0x7f000032f000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20200) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004d4000)={0x0, 0x0}) 2018/01/07 14:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/vcs\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f000020c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) dup2(r0, r1) openat$selinux_create(0xffffffffffffff9c, &(0x7f000054b000-0x10)='/selinux/create\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) 2018/01/07 14:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000067b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x245, 0x0, 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={&(0x7f00007c2000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000015a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a82000-0x98)={0x0, @in6={{0xa, 0x2, 0x460000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, &(0x7f0000012000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b14000-0x8)={r1, 0x6}, &(0x7f0000793000)=0x8) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000033c000-0x1f)="1f0000004a00070000011b4a000008f30a3f80150180000001000000441951", 0x1) [ 90.764481] kvm [13553]: vcpu1, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x800 2018/01/07 14:44:00 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, 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) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000df5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f00001ce000)={0xfffffffffffffffe}, 0x0, 0x14) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000cb5000)=0x0) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000da0000-0x8)='./file0\x00', 0x2, 0x0) truncate(&(0x7f0000505000-0x8)='./file0\x00', 0x0) close(r0) socket(0x0, 0x0, 0x0) 2018/01/07 14:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c68000-0xc)={0x7, 0xffffffffffffffff, 0x0}) recvmsg(r0, &(0x7f0000944000)={&(0x7f00006dd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000058c000-0xa0)=[{&(0x7f0000025000)=""/219, 0xdb}, {&(0x7f0000d44000)=""/235, 0xeb}, {&(0x7f0000f6d000)=""/125, 0x7d}, {&(0x7f00008b7000)=""/125, 0x7d}, {&(0x7f0000690000)=""/20, 0x14}, {&(0x7f00001cb000+0xa25)=""/103, 0x67}, {&(0x7f0000b08000)=""/4096, 0x1000}, {&(0x7f0000fc3000)=""/151, 0x97}, {&(0x7f0000be3000)=""/4096, 0x1000}, {&(0x7f0000586000)=""/127, 0x7f}], 0xa, &(0x7f00008cd000)=""/36, 0x24, 0x598}, 0x2) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) accept$unix(r1, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005fd000)=0x0, 0x4) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000c80000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000556000-0x8)=0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[], 0x0, &(0x7f0000bcb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f00003fc000)=[{&(0x7f00002e1000)="a74665398ac446b84bd83c26e27f56963fbed341bc9eca6c7948f842e2173ef0", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d43000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000484000-0x8)={0x0, 0x8}, &(0x7f00006e8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000329000)={r3, 0x8, 0xffffffff}, &(0x7f0000a4e000)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a94000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005a2000)=0x14) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/07 14:44:00 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 = socket(0x10, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) fchmodat(r2, &(0x7f000022d000-0x8)='./file0\x00', 0x90) 2018/01/07 14:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b73000)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001cb000)={0x6, 0x0, 0x6, 0x100000001, 0x0}, &(0x7f000020d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004d1000)={r1, 0x200000000}, &(0x7f0000b3d000-0x4)=0x8) 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1, 0x0}, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000bab000)={&(0x7f00001cc000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002af000)=[0x0], &(0x7f0000102000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00007de000-0x4)=[0x0], 0x5, 0x1, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0}) connect$unix(r3, &(0x7f00000ef000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/07 14:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000bba000)='/dev/snd/midiC#D#\x00', 0x0, 0x4000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket(0x15, 0x80005, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000892000-0xef)=""/239, &(0x7f0000de7000-0x4)=0xef) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/07 14:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000129000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b0b000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000688000)={0x1, 0x1, 0x200, 0xffffffff, 0x0}, &(0x7f0000b43000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007d1000)={r2, 0xfde, 0xffff, 0x9, 0x8, 0x80}, &(0x7f00000e8000-0x4)=0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a04000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00008e3000-0x8)={0xd0fd, 0x100000000}, 0x8) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000064d000-0x10)={0x0, 0x0}, &(0x7f0000582000-0x4)=0x10) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae64) r5 = syz_open_dev$adsp(&(0x7f0000cc0000-0xb)='/dev/adsp#\x00', 0x1, 0x200) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000f56000-0x4)=0x3) 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x7f, &(0x7f00006e0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000629000)={0x80000001, 0x8, 0xfffffffffffff000, 0x3f, 0x0}, &(0x7f0000710000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d91000-0x8)=@assoc_value={r1, 0x9}, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00003d7000+0x9fc)='/dev/dsp\x00', 0x288000, 0x0) r3 = getuid() ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f000009d000-0x4)=r3) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmat(0x0, &(0x7f0000754000/0x1000)=nil, 0x0) 2018/01/07 14:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002f5000)=@req3={0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001e2000-0x4)={0x0}, &(0x7f00008cc000)=0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0xc2, 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) 2018/01/07 14:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000040b000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000241000-0xb7)="22053c054639c11a0dfcdb843d1bf9b002cb1cdaa246e4c9a0600c76a3b6d64d4d76925143fa9e4ecb5d4779b637ae228c75df1a3302b4ccf96002e76af6ad8e80d8798d3f715abd7ba4ac78e6d5b673130058ba4b7ceee1d225fc61e6640b867c6cf471114aa89f6bad224f32c0a549a7ea0528cad34d2c6ab8ec86a7a9d2d63f5665e143c08a622eb315f8d29ef8369fe1640ed587204737355f436577262e42cffaad35b4b6e542fa4c455c74966d39a5490f41c954") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2018/01/07 14:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f58000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f0b000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000314000-0x43)=""/67) 2018/01/07 14:44:00 executing program 2: clone(0x0, &(0x7f00006c3000-0x5b)="", &(0x7f0000744000)=0x0, &(0x7f00003ed000-0x4)=0x0, &(0x7f0000001000-0xda)="") msgget(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x2400) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001f8000-0x4)=0x5, 0x4) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000037000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002a1000-0x38)=[], 0x0, 0xffffffffffffffff) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f00004e6000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/07 14:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(0xffffffffffffffff, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f0000067000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x3) modify_ldt$write2(0x11, &(0x7f0000aa8000-0x10)={0x20, 0x20001000, 0x0, 0x1, 0x1, 0x3, 0x5, 0x0, 0x5d6cb43c, 0x400}, 0x10) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f000088d000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000685000-0x20)={@common='yam0\x00', @ifru_flags=0x8100}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f000040b000)={0x93, 0x7, 0x1, 0xfffffffffffff000, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f0000dcb000)={0xd7e, 0xff, 0x8, 0x6, r1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000153000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a1d000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f00001cb000-0x110)={{0x3f, 0x7, 0x7, 0x1, "30b5be521c7e42e447fe684c4a10d090acb8b4ed02ae08e80c7bc1a46f0b9dfd05fcb496a4dca4ce263ebf49", 0x46c}, 0x0, 0x0, 0x5, r2, 0x9, 0x7, "5566e685c29060cc5e690ce917a3dcca713fccd2fe09eb7d82af0cfa822bce343bd6d4515b48f222a49bb79e685b2e2237ed95385a66082de9805a9252e8d4f6", &(0x7f0000c63000-0x10)='yam0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x3, 0x7, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) fcntl$setpipe(r0, 0x407, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000120000)=0x0, &(0x7f000035d000-0x4)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000408000-0x18)={r0, &(0x7f0000562000)="fc", &(0x7f0000adb000)=""/0}, 0x18) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000093a000)='/selinux/enforce\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000bae000-0x17c)=@pi={0x0, 0xfbfb, @ipv6={0xbc3f, 0x6, "e6d051", 0x150, 0xff, 0x5, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x32, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5d9}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x50, {0x40, 0x12, 0x2, 0x9, [0x3, 0x80, 0x0, 0x9, 0x9, 0xffff, 0x6, 0x38, 0x4]}}, @enc_lim={0x4, 0x1, 0x3f}]}], @udp={0x0, 0x3, 0xe1, 0x0, "b693bbb8475a1a8ee703352e622ccdc3ded2cbc78855a585798de02c85e55ca5f9ae456890587375fc5f328c8a94fce9c112ad76e6107bba9f803dbd6f012ffa86360ee209d903d0ddce40e31f091704c040cf879b1aa8dcdac880d4912e411bb82eacea70dfe5d86fdb45694d4e08b7a325aabbef0a8a006ed7afe3ddb0d1b56cdb5c57e359a6d825515ad799e4b7ceafbbac249336a712ab4bf7baf4a986e5bf8ad73a6ce5dd08e1d9f2c0cbd948d43b926d9bbd169ce1d4b356699fcb2544fb5bc342e57ca5202809509f770716c47df947e80c9133ecde"}}}}, 0x17c) 2018/01/07 14:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000883000)="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", 0x1000, 0x20000000, &(0x7f0000229000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000053b000)={@generic="88549251eeb1c138d34605542d632b35", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r0, 0x4) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) r2 = open(&(0x7f00002a2000-0x8)='./file0\x00', 0x80000, 0x40) sysfs$2(0x2, 0x3, &(0x7f00002a4000)=""/19) bind$ax25(r2, &(0x7f000092c000-0x10)={0x3, {"90241f6e48f549"}, 0x1}, 0x10) setsockopt(r1, 0x84, 0x7c, &(0x7f0000d54000)="80ac000500010022", 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000cb9000)=@int=0x0, &(0x7f0000291000)=0x4) 2018/01/07 14:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003e000)='/dev/snd/seq\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, 0x2, 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$sequencer(0xffffffffffffff9c, &(0x7f0000916000-0xf)='/dev/sequencer\x00', 0x0, 0x0) dup2(r1, r0) syz_open_dev$adsp(&(0x7f0000af4000)='/dev/adsp#\x00', 0x1, 0xa041) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009ac000)={0x0, 0xffff}, &(0x7f0000060000-0x4)=0xffffffffffffff45) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000deb000)={r1, 0x8, 0xd3, 0x8a, 0x0, 0x20}, &(0x7f0000399000)=0x14) 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f000064c000-0x61)="bfe496ddeb32114f455d634db91c9730c33115661202f07203a629aa22e4f103cd6870a8a30aa4b862361f49024b3e92a5b8db416389c9b97d5745cb3d455dbaadc552a5e53905082ebdd39ee4c25ca4ae52063b1fc9671a204ea9bdb15c7dda7f", 0x61) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000002e000)="828d7f981367d6b73a0cc41f8004bbb62c8a6731971868ab9decd385390d93678e4e059de3c2dbbe9b6719144f98af9365ecab82814401308fe792efb3393ab149db40c975ed4f4fa90bd5c9ab36f130b2622b03fb8f3fc84853077db8", 0x5d) r2 = syz_open_dev$sndseq(&(0x7f0000954000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 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]}) 2018/01/07 14:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) bind$inet6(r0, &(0x7f0000410000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000373000)=0x6, 0x2) 2018/01/07 14:44:00 executing program 7: mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) r1 = msgget$private(0x0, 0x3) msgrcv(r1, &(0x7f00003d7000)={0x0, ""/4096}, 0x1008, 0x2, 0x1000) 2018/01/07 14:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000010c000-0x4)=0x800, 0x4) setsockopt(r0, 0x800000010d, 0x3f, &(0x7f000048e000)="02080000", 0x4) r1 = shmget(0x1, 0x2000, 0x8, &(0x7f0000080000/0x2000)=nil) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f000032f000-0xa7)="82715fdf4595cc46324c2d564a2a22dbd35f53f288c47f6900e5e0e7a25aa1441f424a3d9eb88588174a71eb778b01ebc2c2c21f9e1f2c4c082a27e9e3b7546138736b33a8ae9b44105abaddf93f65d067c83777411f35da089f55b7647faceeaf43af9c0d347b091eea68c2d40663b744194978e0dcfa5312076f3d16099e785eb557bc34cd93e90281274171291f6999db10247e17bfe0d6bb41ecae4932c4729f1f819c8046") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00003d5000-0x82)={r0, 0x8, 0x1, "ee30889ee491cb1821ffec20a98b4dd05f292f73924277bd15d63f566df906034a32c4394475552abe0bc6b93a1d1bd06670bc0e211e1b25d93f6673976037b789d591dd5eed082f9cba2261b43468fac44aa0c386a8199fd7d6ddda0472277b5533674cc6cf122bcca1b0f6fe4dfc15aaa47be685b22134"}) shmctl$SHM_UNLOCK(r1, 0xc) 2018/01/07 14:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000166000)='comm\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e05000-0x30)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) sendfile(r1, r0, &(0x7f0000b58000)=0x0, 0xffff) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f000065e000)=[{r0, 0x0, 0x0}], 0x1, 0x299f) write(r0, &(0x7f0000caf000)="9c", 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009de000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000346000-0x8)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) [ 91.086674] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000b02000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000053a000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) read$eventfd(r0, &(0x7f0000c55000-0x8)=0x0, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) init_module(&(0x7f00009cc000)='keyring%{\x00', 0xa, &(0x7f0000d20000)='proc\x00') 2018/01/07 14:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000032b000)='/dev/midi#\x00', 0x1, 0x200080) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000076e000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7002) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000039c000)={0x2, 0x7, 0x10001, 0x404}) 2018/01/07 14:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000002, 0x100000000000000) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000985000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x0, &(0x7f0000f56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/07 14:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') creat(&(0x7f000045e000-0x8)='./file0\x00', 0x4a) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/01/07 14:44:00 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000847000)='/dev/input/mice\x00', 0x0, 0x400081) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000e7f000-0x10)={0x8, 0x8, 0xcc8a, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000585000-0x1000)="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", 0x1000, 0x4000000, &(0x7f0000bf9000)={0x3, {"6d56d8a18784e5"}, 0x7}, 0x10) name_to_handle_at(r0, &(0x7f0000f5a000-0x8)='./file0\x00', &(0x7f0000970000-0xb9)={0xb9, 0x5, "bff1d62e8f5be0044830bc8b772a091f0644bda2fc38cf783ba3dc6081334cd8f5e119382894eec46628fadcc8ab4d6ac8d1172ba10cf8ebdeb1a6667b28bd775af4d8874d6b56992cfde098d287fc46cdd825877603cdcbaba5325c18e290d49fafbee5cd0610d2c7be45a431d5548072f4d4c3213b1c44f552c72fd496c48ac1549eb57566b490428d10d21c62eff12c33c1af1570534afdf8063538545dfb354eab6bcbbc123693e4cadec3b84fc73b"}, &(0x7f0000d97000)=0x0, 0x1400) recvfrom$llc(r0, &(0x7f0000555000-0xb1)=""/177, 0xb1, 0x2, &(0x7f00005ff000)={0x1a, 0x18, 0x1f, 0x2, 0x6, 0xfbc3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000c1000-0x118)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "54f701", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a7a000)={0xffffffffffffff81, 0x4, 0x8, 0x3, 0x0}, &(0x7f0000531000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dc4000+0x4f5)=@sack_info={r1, 0xfff, 0x1}, 0xc) 2018/01/07 14:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 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) syz_open_dev$usbmon(&(0x7f00009ca000-0xd)='/dev/usbmon#\x00', 0x4, 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00007a0000-0x4)=r0) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') sched_yield() unlinkat(r0, &(0x7f0000722000)='./file0\x00', 0x200) [ 91.175452] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/07 14:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088b000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000fd000-0x50)={0x4, 0x1f, 0x9, 0x0, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$sndtimer(&(0x7f000035d000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/01/07 14:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000199000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = open(&(0x7f000027e000+0xde2)='./file0\x00', 0x2000, 0x18) mq_getsetattr(r0, &(0x7f00002fd000)={0x100, 0x400, 0xe8e7, 0x0, 0x7, 0x0, 0x6, 0x9}, &(0x7f0000b10000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xb, 0x0, 0x6ac3d780) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000215000-0x10)='/dev/sequencer2\x00', 0x381802, 0x0) sendto$inet6(r2, &(0x7f0000755000)="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", 0x1000, 0x20000880, 0x0, 0x0) bind$inet(r1, &(0x7f0000c95000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x292) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02000000", 0x4) 2018/01/07 14:44:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) sendto(r0, &(0x7f0000796000-0x35)="8b190ebb4a83bc77acbee21ab80ee75bf87f6f66806c5cb04d607e5b7e00ff0f77bfd343d53190472e2ff0a4388285160f716edf88", 0x35, 0x20000050, &(0x7f00000b0000)=@in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x474}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "ef8704", 0x30, 0x8003a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dec000)={0x0, 0xffffffffffffff9c, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000583000)={0x4453, {{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]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002e3000)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/01/07 14:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000384000)='/dev/dmmidi#\x00', 0x80, 0x80000) ioctl$TCFLSH(r2, 0x540b, 0x7fff) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x3, 0x12, &(0x7f0000a64000)=""/141) sync() r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000791000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000b2a000)=0x0) 2018/01/07 14:44:00 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000017d000-0x10)='/dev/sequencer2\x00', 0x640000, 0x0) fdatasync(r0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) recvmmsg(r1, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/07 14:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000fbe000-0x8)=0xff, 0xe0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009a1000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000083d000-0x4)=0x14, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001b3000)='/selinux/load\x00', 0x2, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c24000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000224000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008e2000)=0x14) r7 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000050000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000561000)='./file0\x00', &(0x7f00000ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f2a000-0x4)=0x0) r11 = getuid() getgroups(0x6, &(0x7f0000538000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000268000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = getpid() r17 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000413000-0x4)=0xc) r19 = openat$sequencer(0xffffffffffffff9c, &(0x7f000014a000-0xf)='/dev/sequencer\x00', 0x8200, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f91000)={0x0, 0x0}) r21 = socket$kcm(0x29, 0x2, 0x0) r22 = socket(0x3, 0xf, 0x3ff) r23 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r24 = creat(&(0x7f0000b14000)='./file0\x00', 0x2) r25 = syz_open_dev$sndctrl(&(0x7f0000cd4000)='/dev/snd/controlC#\x00', 0x1, 0x0) r26 = socket$inet_icmp(0x2, 0x2, 0x1) r27 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000f9000)={0xffffffff, 0x4, 0x10}, 0xc) r28 = socket$inet_sctp(0x2, 0x0, 0x84) r29 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000942000)={0x0, {""/7}, 0x0}, &(0x7f0000c7a000)=0x10, 0x0) r30 = fanotify_init(0x0, 0x80000) r31 = accept$ax25(0xffffffffffffffff, &(0x7f00007af000)={0x0, {""/7}, 0x0}, &(0x7f000045d000)=0x10) r32 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r33 = syz_open_dev$midi(&(0x7f000036e000-0xb)='/dev/midi#\x00', 0x8000, 0x2040) r34 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000096c000-0x4)=0x60) r35 = syz_fuseblk_mount(&(0x7f00003fe000)='./file0\x00', &(0x7f0000037000-0x8)='./file0\x00', 0x1000, 0x0, 0xffffffffffffffff, 0xf318, 0x1, 0x10) r36 = openat$audio(0xffffffffffffff9c, &(0x7f0000972000)='/dev/audio\x00', 0x2800, 0x0) r37 = getpid() r38 = geteuid() stat(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f00003e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = socket$bt_hidp(0x1f, 0x3, 0x6) r41 = socket$inet6(0xa, 0x806, 0x7f) r42 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055b000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) socketpair$inet6(0xa, 0x3, 0xfff, &(0x7f0000b00000)={0x0, 0x0}) r44 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006e9000-0xe)='/selinux/load\x00', 0x2, 0x0) r45 = socket$alg(0x26, 0x5, 0x0) r46 = openat$dsp(0xffffffffffffff9c, &(0x7f000053d000)='/dev/dsp\x00', 0x8000, 0x0) r47 = syz_open_pts(0xffffffffffffff9c, 0x28080) r48 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r49 = socket$inet_udp(0x2, 0x2, 0x0) r50 = socket$netlink(0x10, 0x3, 0x3) r51 = creat(&(0x7f00000b7000-0x8)='./file0\x00', 0x40) r52 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000a05000-0x8)='./file0\x00', &(0x7f0000392000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000ab4000)=[0x0]) r55 = getpgid(0x0) r56 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d42000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fe000-0x4)=0xc) r58 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000450000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f9000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000014a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d70000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007f4000)=0x0) stat(&(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000cc1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb6000)=0xc) r64 = timerfd_create(0x7, 0x80800) r65 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ff1000)=0x0) getresuid(&(0x7f000015e000)=0x0, &(0x7f00008f0000)=0x0, &(0x7f000074d000+0x653)=0x0) stat(&(0x7f00006cf000)='./file0\x00', &(0x7f00000ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r69 = open$dir(&(0x7f0000e0f000-0x8)='./file0\x00', 0x0, 0x1a) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000007f000)={0x0, 0x0}) r71 = socket$llc(0x1a, 0x2, 0x0) r72 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00002ed000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058b000)={0x0, 0x0, 0x0}, &(0x7f0000e4d000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c0a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e76000)=0xc) sendmmsg$unix(r0, &(0x7f0000c63000)=[{&(0x7f0000c26000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003ff000-0x50)=[{&(0x7f0000e6e000)="", 0x0}, {&(0x7f0000bac000-0x31)="321abd416468d11b042bb2ef72686c753a6bae6ddd3f8d69649fb786341cbebe9165040800e5f96e6fa9786a42d5e80a16", 0x31}, {&(0x7f0000a56000-0xa)="f51081e6b534d2e4baf2", 0xa}, {&(0x7f0000760000-0x6b)="7d7a9954ac50cc84fea906f4098de471129f9c9bff2bdc0c0f1a9730bc454478d787ce31a20d10935fc53cde482324e2a70d75ddc9956e49108e60c1b9d0f84d224d2841fdcf9f4f9a9f7a3055a910671005f3483dd5feda0f673c0e5ea3a6219ad920a8ede696ff3723a3", 0x6b}, {&(0x7f000090a000-0x2f)="bcc3198dec3ffda3250e280b9c9374c588abb6756607d77c0666c7e637d5532d61b894251c7ed57cff2d802e4897c7", 0x2f}], 0x5, &(0x7f0000abb000-0x120)=[@rights={0x20, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x38, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26, r27, r28]}], 0x120, 0x1}, {&(0x7f0000337000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000195000)=[{&(0x7f00008f7000-0x60)="0a33ea1ca7d02e73780315abe920bd9b453b23852c2a332254bf5814e6de837a4ab272cb798bd50d502789a26a374decb06122fe4ac8800ce2429da4e060b4a7ef42f88abc6c7affa01ac6c2ae364e1d264ddd5f6982913172c3eb0bb79dbfbc", 0x60}, {&(0x7f0000dd5000)="d6c16872c17fe0c6ce4bf04fc79d635d61057e710334efc599940bd67723548425bb256afbd1e6006c4c4316aca88f53e35e743ed70141dd94725635885ea527e0f7b8df179561a6c3cf1e2f36bdc3a6d675243485f00203654daa57725f489bb0287e916c5051750c8d5d03c7afff3c4a7977633561fd4c74456dfb5f74f599405a07d473c76bc019bd3444b60287b8b2b003522650623119b185867723bf3a4273407b6d9b4fb1bc1d94f02a4ce853505033c42d74832d6bb6", 0xba}], 0x2, &(0x7f0000f3f000)=[@rights={0x30, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35, r36]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x50, 0x800}, {&(0x7f0000946000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000eec000)=[{&(0x7f0000e5d000-0x55)="7e67662d96fc068092d91460818ff8f42a984f784f12cc63f8e17953a16cbd5ecb863c258c4424c2689e9b2609c0ac97d95a31396f3209873421d94e44b743f35e29c82cb791bd25af0c7ad6c943440cfb7f5bf350", 0x55}, {&(0x7f0000d8b000)="09c4399d4724d8aad2757e10409493ad5bf95ed045cdded3bf93c4ddc65a8773566fd1dd2f05e4cd4513696d8c984c4585a5b58187ac042e5c731e4bd61ed54c526656a482d3e719c06cdd2b2cee05361f29816f1e32ceb60aff39c960fe861eea696390beb34ebd5b62b059fac4aae2c4331adf9a1612ad88c380b601ffd3f323dbf98b0ce47f4c9cfb4b222899a5d91192d4f84879d99a2a971c017087901be661e4f061128e293fdba988e65bb95a2cd51cc3a839dcdca404983ee315053049e9df3520d521502f8fe5747226c700a9", 0xd1}, {&(0x7f00005d5000)="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0x1000}, {&(0x7f0000c38000-0x62)="74afa0ead21ca7c8164aa562fc6bb7303324e9685db6b9dc44f26bc11dcf37fb9076c40928c5673b35f496b9838910188ccaac276080623885c25efd8186f67f3166469f2ef1af081447de1e0f0850beaffe7ef743a37c45c4e9079a93264f1998b2", 0x62}], 0x6, &(0x7f0000698000)=[@rights={0x20, 0x1, 0x1, [r40, r41, r42]}, @rights={0x30, 0x1, 0x1, [r43, r44, r45, r46, r47, r48, r49]}, @rights={0x18, 0x1, 0x1, [r50, r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}], 0xe8, 0x10}, {&(0x7f0000fed000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ab3000)=[{&(0x7f0000407000-0xa4)="3e18dac0c2a18ab1eb90f8fe39c52f9c3b80f1289f18585266b1878de38b75fae44e6eb11b5c19f7d9b275ed937ec67a807925f41813cfe94449f51d21c760b11118381362e72412f850855cb90de9a62bdcbb8ce400fd38318c4488384d0a378182773ff7f1a3fa70113e4e63b4855a4e49342866b8c276d30182ed2d7fe90d7d3f0a70eeb91f57a6f200ef825b0966be8185a10a528b65e476ded4684a39e323ae2a64", 0xa4}, {&(0x7f0000f2d000-0xe4)="4e4700535494f1b84c943c800d4c37f3e89fe531103e2c3ef6c564d88912f1fae2a18daa1869f1179f9cdd6f4f915e720a5df184a5e181801c80d81652d4c33003b1944898c690a44759b4a0fe654b22e66cb59a894b63c3f06c7cb0bfa391fd3a732f0fd5dacd038015f5b638443474a1118b047256fdbce229ad627655d4eda707be49d11428d5fe77c6623a3707e102349c92fdbebd23f66ab8011a6a7d6b990eb5d4e30542fe8562253fc671f5582da77f0b32f0e6005ef5844933d2167aa354be96ae67e6a41c150a6dff7a755de8d8f62045e5ad46485e7203ae941fcfac417b06", 0xe4}, {&(0x7f0000572000-0xa9)="b72096cdca78de573b527f29aa849fdb0c444f461b5d7127c4479519565e14d0f8362e8abc571c5ecadd8fd39f31af64d6289be09001d4f2fd0b755912aa3df28e62d39aa4585b2e9c95d090f1b10d32bb64ae605c5b3e9e91aeaadeb6625fd0ddd8cf4403401e359572cdebea2356feefd3e51881d48f6b86b0b4e93c9000c3bb86997e7e482bf43afa95dcc311b150f7d17174a609483b5ccf8354a250b0c00011ef8e46230d40ff", 0xa9}, {&(0x7f0000bd1000)="53d0c8b1f165436379d480980af54e5bb4bf9a75496cf50b321f8779211e1dbe4803b0f0b101ee57666caea76d71d828fd0ddc9c99849d0886e0339193b6555638712365d82dea4a7b57bd9ac55fd23a607241edf3dd14ecce08dcb75d202d9a7490db328e1e4fd5976424f8aa06651184dc0a", 0x73}], 0x4, &(0x7f0000e0a000)=[@rights={0x18, 0x1, 0x1, [r64, r65]}], 0x18, 0x48000}, {&(0x7f00002cd000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cc0000)=[{&(0x7f0000c04000)="8aa5fb8f127652188446c993d63a2fa6e9cb91ce8de1c6fe77f30bf42952871e89e906bea336b7927efd201d0c6974749d96eee0273356659c45988a7861e9b89f536386f462ae8ebf4762d0e7b1673abf02b105d4bed089d753e5b2be49d5a189986097fdfc1227f3ce2efd144cb018135dcbfbcee5bbd8657e3d0646a7693b42f46246259e32b4fe3cf42526a300e26adf05a4295401d65f843270872ba5c7cfb148ba68b4cc1c9bac5a6cba2f1ee70e547c57e8553df3628cac6a5e7623a2a2ece2fa5ba68fc0b3574c28e74bf655a39615dfaa645b95cd0fdd93fb76", 0xde}], 0x1, &(0x7f0000873000)=[@cred={0x20, 0x1, 0x2, r66, r67, r68}, @rights={0x20, 0x1, 0x1, [r69, r70, r71, r72]}, @cred={0x20, 0x1, 0x2, r73, r74, r75}], 0x60, 0x4000000}], 0x5, 0x8000) r76 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000825000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) futimesat(r76, &(0x7f0000278000)='./file0\x00', &(0x7f0000060000)={{0x0, 0x0}, {0x0, 0x2710}}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000908000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/07 14:44:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3b692cec", 0x4) sendmmsg$alg(r1, &(0x7f0000416000-0x38)=[{0x0, 0x0, &(0x7f00007e4000)=[{&(0x7f00008ea000-0x8a)="5a7fc2", 0x3}], 0x1, &(0x7f00008e5000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/07 14:44:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='loginuid\x00') ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000a45000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005f3000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000524000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000c31000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) exit(0x0) pwritev(r1, &(0x7f0000ac9000)=[{&(0x7f0000652000-0xf2)="15", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006b4000-0xc)={0x4, [0x7ff, 0x1, 0x0, 0x48000000000]}, 0xc) 2018/01/07 14:44:01 executing program 5: clone(0x0, &(0x7f000054c000)="", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") lsetxattr(&(0x7f00004f0000)='./file0\x00', &(0x7f00005f0000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000e56000-0x1e)='!$\'%securityposix_acl_access}\x00', 0x1e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xa)='/dev/adsp#\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x80, @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]}, [0xd67, 0x7fffffff, 0x3, 0x80000000, 0x4ea2, 0x0, 0x4, 0x9, 0x80000001, 0x200, 0x0, 0x8, 0x20, 0x6, 0x100]}, &(0x7f0000aef000)=0x108) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00', 0x1000) close(r0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003c1000-0x8c)={r1, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/07 14:44:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e61000)=[], 0x1e0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000976000-0x8)={0x0, 0x5}, &(0x7f0000763000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008a4000)={r2, 0xa0f5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000871000)={0x8, 0x40, 0x8000, 0x1ff, 0xffff, 0xffff, 0x5, 0x73d8, 0x0}, &(0x7f00009e6000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c5c000)={r3, 0x2c, "b04475328d3a9876656c8304161de2e89940c9d3bdfcee93e549279c0a8dfb5525f2492a915a4993f15fb445"}, &(0x7f0000fbf000)=0x34) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f36000-0x8)=@assoc_value={r4, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000032b000-0xc)=@sack_info={r4, 0x0, 0x0}, &(0x7f00002a4000-0x4)=0xc) 2018/01/07 14:44:01 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0xd) 2018/01/07 14:44:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c5c000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r0, 0xa, 0x21) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f1d000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000312000-0x4)=r2) sendto$inet(r0, &(0x7f0000e25000-0xfff)="11", 0x1, 0x1, 0x0, 0x0) 2018/01/07 14:44:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000078e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000072d000)=0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000e15000-0x1c)=@req3={0x61, 0x5, 0x6, 0x1000, 0x200, 0xa4, 0x3f}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40085112, &(0x7f0000001000-0xb0)={{0xffffff81, 0x6}, '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]}) 2018/01/07 14:44:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={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, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000abc000-0xc)={@broadcast=0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000886000)=0xc) 2018/01/07 14:44:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002a3000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/07 14:44:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000048000-0x20)={@common='lo\x00', @ifru_flags=0x0}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003e2000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000c2d000)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00006f3000)={0x1, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c65000)={0x0, 0x0, 0x0}, &(0x7f000039c000-0x4)=0x8) 2018/01/07 14:44:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a45000)=0x0) prlimit64(r1, 0x0, &(0x7f00005fe000-0x10)={0x0, 0x3}, 0x0) openat(0xffffffffffffffff, &(0x7f000024e000-0x8)='./file0\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000bfe000-0x18)={0x18, 0x4, 0x8000, @fuse_bmap_out={0x4}}, 0x18) 2018/01/07 14:44:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00006a1000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ae000-0x1000)='9', 0x1, 0xfffffffffffffffe) r1 = request_key(&(0x7f00008d2000-0x6)='logon\x00', &(0x7f0000bb3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000038b000)='\x00', 0x0) keyctl$reject(0x13, r0, 0x400, 0x6, r1) keyctl$revoke(0x3, r0) keyctl$setperm(0x5, r0, 0x0) 2018/01/07 14:44:01 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x14, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0x2, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000018000)={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x77d}, {0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x3, 0x6, 0x55, 0x5, 0x658000000000, 0x100000001, 0x3, 0x7fffffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000018000-0x98)={0x0, @in6={{0xa, 0x3, 0xf13, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xbac}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000001a000-0xc)='/dev/autofs\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r4, &(0x7f0000011000)="bfcccabee1b8586232b386124c0ccb8a13fbdb9e5292c199c952302e7e9f2e7de90dc19b6f389412a15d529f7dade936b3086e87b5fcb32d39a242345e385c8ee8f2c734cc90875de387447be9d34b8f8c9b2433e30bb1dbd15abdb5bcc08985adfb2c4d5124a0073667bc8b445dc55bb469598ceb6fc9c7a2dc147ed072c26e80d24cd3e48ca81128f22eb7a4d364366b4226598ea66778d23b12713da3dd140da5eeda6a47b10aed3c32d2c614", &(0x7f0000016000-0xd)=""/13}, 0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000-0x6)={r3, 0x91}, &(0x7f000000c000-0x4)=0x6) writev(r1, &(0x7f0000016000)=[], 0x100003a5) 2018/01/07 14:44:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde000+0x49f)=0x3) dup3(r1, r2, 0x0) 2018/01/07 14:44:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d7f000)={0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r0, r1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000c66000)=0x0, 0x4) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000fe4000-0x6)={0x5, 0x1, 0x6}) [ 91.511584] sctp: [Deprecated]: syz-executor6 (pid 13759) Use of struct sctp_assoc_value in delayed_ack socket option. [ 91.511584] Use struct sctp_sack_info instead 2018/01/07 14:44:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000765000-0x14)={0x0, 0x80000001, 0x0, 0x400, 0xf4, 0x3f}, &(0x7f0000001000-0x4)=0x14) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x9092, 0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000041c000)={r1, 0x8, 0x2, 0x72}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00003e8000-0x8)={0x0, 0x0}) r3 = memfd_create(&(0x7f00007a3000-0x3d)="2c2600fa7265cb94deb5e5908a9c372fb9e38910dec4051372c89885d7d941d5a24b291c2f8ceb7cf7459bbb58efb3cfe2162babb93a15fe8e5c9c84f2", 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000f38000)={0x7fff, 0x2, {0x2, 0x0, 0x2, 0x3, 0xb6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r2, &(0x7f0000690000-0x1c)={0xa, 0x3, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x25b62e9e}, 0x1c) syz_open_dev$evdev(&(0x7f00005b5000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/07 14:44:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000037a000-0x8)={0x0, 0xb59}, &(0x7f00001bb000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fd7000)={r3, 0x1, 0x0}, &(0x7f000079d000)=0xc) [ 91.564883] sctp: [Deprecated]: syz-executor6 (pid 13759) Use of struct sctp_assoc_value in delayed_ack socket option. [ 91.564883] Use struct sctp_sack_info instead 2018/01/07 14:44:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)=""/0, 0x0}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000c85000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0xffffffffffffffff}, 0x0}], 0x1, 0x0, &(0x7f0000b9e000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0xfffffffffffffffd, 0x200101) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/07 14:44:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002e4000-0x8)={0x19980330, 0x0}, &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) r1 = semget$private(0x0, 0x4, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000935000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f000068a000-0x4)=0xffffffff, 0x4) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000391000)=""/4096) socket$netlink(0x10, 0x3, 0x16) r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000cf2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e0c000)=0x14) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00001c7000)=@common='gre0\x00') 2018/01/07 14:44:01 executing program 7: prctl$getname(0x10, &(0x7f0000e61000)=""/159) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000dba000-0xa)='blacklist\x00', &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba1000-0x20)='ppp1mime_type@:selinux.security\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000635000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000fd9000-0x4)=0x62, 0x4) socketpair$inet6(0xa, 0x80006, 0x4, &(0x7f0000a70000-0x8)={0x0, 0x0}) connect$nfc_llcp(r1, &(0x7f0000bbc000-0x60)={0x27, 0xdf3f, 0x1240000000000000, 0x4, 0x9, 0x6, "da3fd21ccb6e6f2d807d910e68e3989d7efb5c444fc933b62b510aed440207f2b692ea1b7f63a0e2557e0fe75ffb9256fb2087eb00bce93afe0376b62b840c", 0x5f60}, 0x60) r3 = add_key(&(0x7f0000b79000)='asymmetric\x00', &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8f000-0x2)="1081", 0x2, r0) pwritev(r2, &(0x7f0000563000-0x40)=[{&(0x7f0000fb6000-0xe5)="eed669101ec4eb3c84c14207b66ae842ced436b39745b29edf020ae227ef44d97479ba320a9571c82080c7f272e800a10d93aefaa8f20b449150fa65b5a18b36f8ccf476e4b374bd2db07c00cf027892851bad6b453f3e31cf255caa89d7d626daa7aa18cd84d79784f966b070a94bbfcdf5d119f837609a9d068bcce9e67cdccf0aa6f425654c628839fb007d4531bbaa2a3c3143fc24c4197e8b59804970353ed3d2496c765c31b0640731d284fa811e509d3b24a7a45fca8e9cbfe1954fc7c846176fa588b12024950514bb11d39d3e00050b5e7bca021cfcf1241a426977608d8841cf", 0xe5}, {&(0x7f00009ac000-0x10)="1026158895fe9621ae49fa390b062b93", 0x10}, {&(0x7f0000c14000-0x55)="279f2df1140668dad891c10b276470b7c3fa7fbf9218ba335210c306b7c9f932e6ca135b9ffbc97f6744facec9c0e96e328bb51e182a955bd5e2d075c21ce7fb0cb9874b2cdce9185151a894bca4176dfee4bd3bd9", 0x55}, {&(0x7f0000e27000-0x85)="3b8d24d031c67c9e8b89b2d4fdf541b49e82c06c91e4a3914ce508021c8e143dc3df919e461af7cf33646ac695e1a2960ffd5de6e93b355a8ae228438d8e099af342873def427c6dbe5e53c02fb08b9eee9bc3c0a778a5a84499f4758e7b94f7b520a8a467cbe26e98dd15642b2a24b1acf680c0ad6a343a548708cc11c7fd97fc7ce3566d", 0x85}], 0x4, 0x0) keyctl$invalidate(0x15, r3) 2018/01/07 14:44:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000ed6000-0x1)="") 2018/01/07 14:44:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x8) 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) sendto$inet6(r0, &(0x7f0000f56000-0x1000)="", 0x0, 0x0, &(0x7f000009e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000031e000)=""/224, &(0x7f0000bec000-0x4)=0xe0) 2018/01/07 14:44:01 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000005000)={0x0, 0x1}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000005000)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xd2, 0x530ab6b6d2cd14, []}, &(0x7f0000006000-0x4)=0x8) 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) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003000)={0x0, 0x8000}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000005000)={0x9, 0x8, 0x6, 0x20, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000005000)={0x0, 0x2, 0x30, 0x8001, 0x4}, &(0x7f0000006000-0x4)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000006000-0xac)={0x0, 0xa4, "ff74b57cc9dad06d5b7f4588cbaff0f01b634962318794f33903dae0298152448d1280af0d8534680aa6f9791c963189782f81de6206616911083a013677f21d8281078562be43ff158fb54330d838edbe5cc1c98f421c8f0d079e907e8acc8109edf5222d36097a2dce025da9ebc192cdc438928a64a68338678189b7ff07faf3c8b57070ae744870a3728e8871fb4deee6876d5113567247f01316670788b312743c0b"}, &(0x7f0000005000)=0xac) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x400}, &(0x7f0000006000-0x1)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000005000)=@sack_info={0x0, 0x7fff, 0x1000}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000004000-0xd9)={0x0, 0xd1, "cdef9ab187fb01769b1f69e2b396da51e41e6bb1d44ebea1f22c85bd5aab2a43f4efb3b5d348be11b25ddb2ad3b58d258936138c4c0d0ff8aab374a0ebeb525e2b6ad2dfb1b26263f1691468895c39a8e7268a6eea9cd2d047b2fc9fb64d719ab52313a60acf155acdcc65ff9a4dd9c30965b1b64cb146282f0d65b2ce5436549031e2876da7ec1f265481ca4752af053cca6418c76a249dced7cca2cf01ef4c666e17a80fbbb57b20ec91e5bee6d8eb33692630258f5e85ee3f73aaf7b9265b5a0a8cd7d2a177521f1b37ac3800563f7b"}, &(0x7f0000004000-0x4)=0xd9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x1ff, 0x8, 0x7, 0x401}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x10000, 0x4, 0x22}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000005000)={0x0, 0xd93}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000005000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fffffff, 0x4, 0x6, 0x10}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000005000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc8d7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x4, 0x0, 0x2000000000007, 0x2}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004000)={0x0, 0xec, 0x7fffffff, 0x6, 0x4, 0xf3}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006000-0x8)={0x0, 0x3902faf9}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000005000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x70)=[{&(0x7f0000005000)="d5c29e41465e0158681a4b86d925d9786e9a1b606bb6d24fd1423cf8836bac899e1744338bc384c7f36495936b21df8a4ccb437f0bc2b3517063f56f1b36b75e827ac6f15f174f45657a2449f6999b255cec76769805d0aec7d47fd3aa6dee5b442620876ac078d7402f4b9980a58a8004536e35a2ec23b18181a79d7413de5116", 0x81}, {&(0x7f0000004000-0xde)="dcf181453789987fe4d98ee683d53bd244d4dd1d3f53080162fd3d5503d938a7469f8602d0bb7df9dbdc2ffff81bf1ccf6e46bc5135c723e4567284521f8dfcf90d30b52ffb1a1ec84c28a4d4a3042e261a56e8c880522fdfacc93e2702d3bf1e64d42ec86552b6de48d1701d50753f08c2798cfeec34cecd78c4dc9760e69b303188f7528b6b4bb50edc5e230adbfaffb4827de33d2ef6d2a0dd980e8d03aa186435ee063c5abf876843cbb67f8325ae402238102fa046dfc20e45dc550e83d9b245a5c6aa8b0aafb80238176b956eb9534471a4d402423dca8e130ee4c", 0xde}, {&(0x7f0000002000-0x8a)="c65060caf46d1650797b1ffe9671bc4d72bc8532f70bf703096a8c178b85647a553fa38b08f82778b36098a33301e4ca70c8e3e112d539432cf979eb09e66b79f6edc308035f58d3d915b04a63d17e8e578a54c5200f164d41e2eb278b4c4346d4810fd4a9cd7d2485a17abf1e217a49bfcd58dd3e22d4fcfde942eef73ac359cc0fc61aafaf0501f90f", 0x8a}, {&(0x7f0000005000)="ccc3280706eb0bb29987de046a3b58f833d8fefded2a16cd2dbcc096c1711533871fb5f8fb51be3f3c7da3ba7c4c41a02e418248efe617de766a2c468b9128b59b5c6c39235708efb226b63576e6ff128af050f3c3731ad5383ba3f131a4cadf2185e074f67d56e61fb700b5eced9d6265d31a49fd54167b4b4eb7c1bca3dffcc7bfd4cc767e0c2d94ad06e3825e6421e20528a7128157c34689754ecbdcf5c770c45bda43667ba23ea4bfb0f378675e", 0xb0}, {&(0x7f0000006000-0x7d)="7d373226b9a2917ebbb8ad3ff9c99730f75fa47ff3608070c23a11aedaf10afa50a0146abb7685d74b3ccec5ee72f622b2fae3d32f2d7f56b19f67b2d2584d3db7cc0958d238bc87c3d55703add5112817ec0409da31b618308959816c49bd04e335ea03cd8b54d5e9d6006b54a6164364167037c60d8c516accc414e5", 0x7d}, {&(0x7f0000005000)="9f086f7f60045fead8caa6503e7d1483c8870cb25b1393ce7eae0ac7ca51c73a59def70516425d0fb5edd6d6dd2780113d90e3a2eea709c019f395d5413062bb5f8693df67fbfd13ccd13555404456d7d5ff4b85f03e041b8342c273b74b50b2397326c708eae6a5df671be77224c7f7de1d132fc611732539606f216e565a67e7f15c958f54", 0x86}, {&(0x7f0000005000-0xb4)="9f13dd9b265e682072c48ce48c7542748f5a948c9e0daf1dfa135f16e27f88846b6024020548a31ed4488e105cafb7230491fefe1bda729633c8d1b3589569d87ab5395f12f01035514b23c66d2e4f4df170dd15876fc0de1f8b7b19e9af18b00bc00fde14fa832ce5b8b3df212c1cd5ed637bbf10e23af5d840ccaa73e51683e23e064a5c90839cf2b26e583e2244a4da6c6bee2c1a84c196de435e6a457e4b7233ced03cd2edf265d60a807eb507e9c5d4d4cb", 0xb4}], 0x7, &(0x7f0000006000-0xf0)=[@init={0x18, 0x84, 0x0, {0x4, 0xffffffffffffffff, 0x0, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x8000, 0x5, 0x4, 0x3, 0xfa, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x200, 0x4, 0xdeb, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8, 0x6, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xbf3, 0xf2, 0x4, 0x9, 0x4, 0x7, 0x5, 0x9, r4}}], 0xf0, 0x40}, {&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000005000)="b9475e2bb9cf319a302780f9203238e0e61057488f0f54d34ec9fdb3b2c63c263a5f688a650bae337decaf76bd441d620bd2ebdd8754aebd52fcb8ce2d627a1f196e5c097f27b2e74956b6c6a84c88d946ca475fffbe75926c6fd559150064898e64c75554c18ffda3ac153fe22449e9c79eb6debedc7fc852c618c0a722473a87317becadd313f69d46e3a2082d8be933f30bef13b4b3129e158f8eae279c39a0f874a65f7ce4176157011df29b0f", 0xaf}, {&(0x7f0000005000-0x67)="e022ff74d2aba40d4bad8953bb73319acd2073540fbf0b9b291b1cb8a6e54485698993601619d168e01a46bd1b1c89bc791b12c3e3c8b64062cc38b68ba14123f5a5c9994d0fb43abc4603ee9c70fc309e0f967098631500e7f1273fbf53f3f8774aad7144e5ff", 0x67}, {&(0x7f0000003000)="1780f49f87440a678becf929216812a59e06db38b7362a4d622ac751cf6030b73f0851bcc23fbe06292c3350b0f979d3d63b66124785819836dfbb89", 0x3c}, {&(0x7f0000005000)="91468ae29db7fd4bc94ac696efb4d4b314ae4fc1c6cbc461c9b71fe91e6914eabe7f2a255f47095c59fc9c1eb20dee851d8b683f25", 0x35}], 0x4, &(0x7f0000001000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0xa, 0x200, 0xffff, r5}}, @init={0x18, 0x84, 0x0, {0x20, 0x5, 0x0, 0x78c}}], 0x60, 0x20000000}, {&(0x7f0000006000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x60)=[{&(0x7f0000006000-0x3d)="cf5d391b93f098a9d998b50bb96bb42f7c466741e31cbe6c571bf0871d31f200747c4ee1aabfccb799499775547e883c62698928234384eaa15279c2be", 0x3d}, {&(0x7f0000001000-0xc1)="9fad1d172b106b2a662687921111b7e19ede4c06fa22675e62e04395ceff3bbe877b2521a9331b35661fe1781fb2bfb7d8dbbcb0d63b428dd9d699367006c6497dfc8cd216ee331c9f135b6ffa49b0103f7563078074e7d69b077fd31c990614282afe98d2275ce1270b8ff10c44510dd03095c15e2591220cb7f5249a7ab5222ae227374e80d9e4c02db452ca69a8b5420f9b92cb17ed98c56c985b4844dc0127aaafbb4d5027a0f0dd8ad0091be3d7e84183aababacf0b6bd684f8321a52d623", 0xc1}, {&(0x7f0000006000-0x8b)="3efd1b67f5596594d07a2cb7a33383194079d70b2d3d60d38a9214cb37d7329ef2e911fa7240b20c10a56afd6365b1fb1eb22009b495a10dcb49a36fe15ea1745dcc95d58275670df8236be6d3a3cc528e200bf021df20c5f29ee5e23ba36b1f98fc7277b32e31153ba578a265e1fd2613acb0cd52bc05b124baf3f68bedeebb362c611aa49efcf2c0729f", 0x8b}, {&(0x7f0000005000)="0f55564986bd5c7377620fd593bfbf7d39925e473ed946c63a64d824776ca862c3f36e90118a43230d974826eaf293b6d8acee55ad22e643ffe8c0d2db0b0295873481f37f162c325fd42b2d04a7b5d56dc3ebcbe065a59ed99d455dbcaad36eb3092f0285cb60256b2021c66270966788421bdd913d7fec1ffdf603985758a76431bfe82df1fa68c147c40e06f2156bc7fc5557fd4426c7d6170627942efc35cea9a624790f34f84566c43b843f652dbeedf74185f1db379d4b90a50b7428f73048ddd7d9c044c54714b75c7f7d7c64079ad977a5505c672d338201a0a7fb87101f1aa369b4a3ad631d50376e1d7a46be89012e", 0xf4}, {&(0x7f0000005000)="3a4cdd367b768e4034f9ebf2b9fa56bd916e90b690afe3df5b36dce85b97753e1256ae15d0b6261edf1ad5f4153e14054eb58afacdab88dec8e3d5e7afc349fafce853f9fd25352190ae4625c6b3e930c1fc7493e8ca3f1f349a8ff1edc9c63d72d53833ad788f8c717443bee879", 0x6e}, {&(0x7f0000005000)="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0x1000}], 0x6, &(0x7f0000001000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x4, 0x8, 0x9, 0x57, 0x218e, 0x4, 0x6, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x2, 0x0, 0x3, 0x6, 0x0, 0x170, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x9f, 0x1, 0x8, 0x7, 0xff, 0x2, 0x5805, r8}}, @init={0x18, 0x84, 0x0, {0x1000, 0x7, 0x8, 0x6}}], 0xc0, 0x1}, {&(0x7f0000006000-0x1c)=@in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0xa9)="80c320da33221e577df6f4601c842111d879174e89dd9257597f688e0fc36349cc1da36978d48f4ae8ae7558a55b9e57d5ea98fdd45277e81e9d7249435ca4bd70c716f6cdc4c3668bf21fc319981dac6f80e15da32fe5e3487ad6d3268954ee7b23d95e6074e34d6d1bff8a608c034b33d0fc392c7034264da53c9dd1c02aaa7c059d782f034fc94f3a70369111f577885acac2ae3ab4679e117db5090f872afc0a938be0dd506619", 0xa9}, {&(0x7f0000001000-0xfa)="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", 0xfa}, {&(0x7f0000001000)="c14f7ee6e0c7343bcbd8c6b8a1be96c86c9bcddf0eaa532153daafdf10f74041631253679771d1b1a375178804360ff1dfce2f5890a6afc7eaaedb7976e13734724698db85774fcdc40be1701a4c0851116530d28536cc93a58b806f0b4010ffb584198c4767a27882629d4f58d1722e9db3cd065158139c48c0f41d3e4f71eb7ea9b31e9ebc5c728382f4f355f2adb1d40bea3776b22c09c73a21252986920c8cb170e68e8f626eadf8b472ae6d01d70f11ef59cf05b5e7357a53d732a6646ab426bf327d92d4c8d80b04d58f63ebf311", 0xd1}, {&(0x7f0000005000)="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", 0xfd}], 0x4, &(0x7f0000002000)=[@init={0x18, 0x84, 0x0, {0x2, 0x94, 0x1000, 0x933}}, @init={0x18, 0x84, 0x0, {0x5, 0x196, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x200, 0x6, 0x9, 0x5, 0x0, 0x1, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x1, 0x10001, r10}}, @init={0x18, 0x84, 0x0, {0x2, 0x5, 0x3, 0xfffffffffffffffa}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x7, 0x4, 0x7, 0x6ee6, 0x5, 0x1, 0x8, r11}}, @init={0x18, 0x84, 0x0, {0x4, 0x400, 0xfff, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x7fffffff, 0x5, r12}}, @init={0x18, 0x84, 0x0, {0x1, 0x91, 0x3f, 0x3}}], 0x1b0, 0x844}, {&(0x7f0000001000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000005000)="cbce3c727852f657de78c4de623312825c62b5e88c934b02fb5234", 0x1b}, {&(0x7f0000006000-0x32)="ffb8c4edb41ec7aeeae9f06c3ff367ec91c88d9ea9d1ea16e2bf1c959858b220fc10f792ccd0dcbd19e485f59b2ae332e1c4", 0x32}, {&(0x7f0000005000-0xec)="d12f08a57ff0f67d297295364e0bc3637ae51ddabc2e2c300e1e7cd9ac16a6f01c73eb5c2ce6b7f4e29e1a345de36b815592bceb1fdad5759baeda07abc1280143120a2c3994ed3c06a75f88aa0ea88b895fbdf3d0783d67decc87766ed969a390fc64fae77f78043d95c2d0f38ef9e4e062407c99b92721e62df6693b64e7390e5bfd2b4135798bc572e384a05479038b1e9f67303559c1e1765e644b49e4c301d1aa778eaed31c5bdbedb1ed35de7cd304ae164bd3a11e51b084d57536ec94e927e056a746bcc53974eb6e6af0eac30a3d1f7ed33c6be7a576ffcd53a3f74ea0e6d7a84c2e0882a90821d6", 0xec}, {&(0x7f0000005000)="64c8098bbb86e92a773ec594297ac77eabb1492d2eb548d965fcc5bc44aaebd929fc6d3560662b9eba05d9c19a4cd476330cc1449c7e446590c4cabf2c0df8a426fed168f256155ba074d9f8921236d3ac370f205a27568516bc17a475948cd308947a426a3c8a2015e94f4dfe26490ef6ee7be6e55b4a34675ec4685e814c7ea22748353cedf773bc604ae525a5a33b5563d9397042a741cbf836e9c08c48e9e9a83bd8a7c1052c72994161f78df4189b4fe685654583d3937c91ed7929f8608e322eb293372cc9bdf9011d9539dfec48fa6fb96bb728027670668492972f5a7c25", 0xe2}, {&(0x7f0000001000-0x81)="0b2e157fcfba8593be73f99e5bcb4312d8ae4103294bf6d808fc113d183602507c21f27cd3e68fecbafd1cb6ba1a5736a1b4f9b3b03de720d1a6f77090ac604138a43b1ae551508fade72b5ee1f21d9366e462a8b9f7884836bd66a04bb4ab88100cf22f6e9caa43efb8c1bc96291b125326533240a9d54f2b1a58a1d33a048c09", 0x81}], 0x5, &(0x7f0000005000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x80, 0x0, 0x8, 0x3ff, 0x9, 0x10000, 0x6, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x5, 0x8, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x73, 0x2, 0x1ff, 0x66, r15}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x5, 0x8000, 0x5, 0x0, 0x1, 0x0, 0x5f52, r16}}, @init={0x18, 0x84, 0x0, {0x1000, 0x9, 0x1, 0x3}}], 0xf0, 0x4000}, {&(0x7f0000005000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000005000)="62634b4a73d8db793ecf9612df28aed8954255e0be5ea24136674c39fa737ce4670ae1d8ced65313a965ce5fc72ae826f4b8a7856b729924e0207459b66bac76b70c4f306b01243c14c025", 0x4b}, {&(0x7f0000003000)="1f1e9e7897be3069a2f9ff848cdd78c5307016649792a4d50e21bf", 0x1b}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000002000-0x65)="c0f1ca2fca04db26d10285987858a0fe12e9acb0d595258330df044bc36536ba76e69d7c0c1c421f099e0bd05d63b4af974a0951f06ec29aebd0ffbd8762b91c171afc46f881170f6b3eb11e262eb18231d96877c26c7c80762b1ea11431a8f23e755803e8", 0x65}, {&(0x7f0000006000-0x11)="3a33029ae1366a3a2fd01d48635f68d160", 0x11}, {&(0x7f0000006000-0x94)="981e48707844a468b1287fd3a84065ffa9c0cbf74c034794cb0fba192fc84ae5c1b29e83a4814c5e916fd608a3a807ae1395f7d2684ad4a7a2609c0abc8bac202086594f74c9e626324f86f4cc8449556c62e68a4f371d6972202896a49e35ee51d90f6f7ee65608d377a00e5e11228f7757c5fc038b5c5f7ff017508c4d10cf92fa15894d466db569649b77bd9e12fb58c8d0c1", 0x94}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000005000)="63ba4e4c7e54e42aedd7f13bdaa806bf0c2466d4f38586508bbe1ae95926e7585b86dfb79579bda8319871a47078e5fc", 0x30}, {&(0x7f0000006000-0x7f)="d8a898baaaff19b7a902037119334699e729f571974001d2cb62df6aa2777069fc059b28517c1f19936ce83d34b68db957ba811d60a65413b0bf75b4cc89ad80f3ce0e3597e6e52aaa97806ea333783d94c2efe6a8242ee388e09a8815c220640fcf0d5b4fa11abefc4aee26ef7fb7486d56160042a43608b94cc7c891bfa9", 0x7f}], 0x9, &(0x7f0000004000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x100, 0x1f, r17}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x202, 0xff, 0x100000001, r18}}, @init={0x18, 0x84, 0x0, {0x3, 0x1, 0x9, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x6, 0x3, r19}}], 0xc0, 0x24040811}, {&(0x7f0000005000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000-0xdc)="4ec1962c24902aaf8866b5b975691404bb19eaf65c60b0071a50582a5b8f655390ed0a20138a5850a6d6db746d002782d7b2532dd4d2bf674fbc6052ef57ed8db5af8b6aede316298cf6771de42830786d14aedd843b6c7df518433ed33fe7238424d7699875e67b08f82853946dc8160e51a7f33efc0a9666e1f3fa40fcb9a9046deb75ce3c473cc2625fd571e3b9673e184dcd8e0cf6461e4fbdefd1baa8ca3807485dd8feb6d32c8fc8f11269b22d07b24e7a64d0aa126270133899fc43d8666d3ec12979b714e7020c8fb062e146a6a3649f770767f59df6e5c2", 0xdc}], 0x1, &(0x7f0000006000-0xf0)=[@init={0x18, 0x84, 0x0, {0x4, 0xffffffff, 0x5, 0x84}}, @init={0x18, 0x84, 0x0, {0xff, 0x4, 0x5, 0x6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0xff, 0x1, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x2, 0xd45, 0x2, 0x7, 0xc00000000000, 0x6, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x28f5, 0x9, 0x8, 0xffffffffb0d848c8, 0x8, 0xfc, 0x5, 0xff, r21}}], 0xf0, 0x20040004}], 0x7, 0x1) 2018/01/07 14:44:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x40000000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd4000)={0x0, 0x0}) 2018/01/07 14:44:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005e1000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000659000)=0xe8) 2018/01/07 14:44:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x1, r2) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000a9a000)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1", 0x10}], 0x1, &(0x7f0000145000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/07 14:44:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000028c000)='cmdline\x00') ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000be4000)=0x9106) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005b6000-0x20)={0x5, &(0x7f0000b99000)=0x0, 0x80002, r1, 0x8}) r3 = accept4(0xffffffffffffff9c, &(0x7f0000146000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d41000-0x4)=0x58, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00009c7000-0x4)=0x0, &(0x7f00004d4000)=0x4) bind$unix(r3, &(0x7f00002f0000)=@abs={0x800000000000, 0x0, 0x1}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f00003f1000)={0x1aa0, 0x0}) unlink(&(0x7f00002e7000-0x8)='./file0\x00') ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000c39000)={0x0, 0x8, []}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:44:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0\x00', &(0x7f0000467000)='./file0\x00', &(0x7f00002cf000-0x4)='xfs\x00', 0x1003, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000727000)='./file0\x00', &(0x7f000019b000)='./file0\x00', &(0x7f000008e000-0x7)='pipefs\x00', 0x0, &(0x7f0000f5a000-0x1)="") mkdir(&(0x7f000058a000-0x8)='./file0\x00', 0x40) 2018/01/07 14:44:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x4, 0x3, &(0x7f0000dac000)="0f01ab6817bb", 0x6) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000691000)="1be55f0bf69316a1075213863d6b45f41342e435c5e6cb98d3178b7dfd22401e6562d011be3def1abd49b0cdb436efd49b20f94f279e9f2ca11d8bc5fbf33414752c9631974dfdea18d1de6f4f57087663383a03363e327df46973f883547673520695ce765363873127d3555424f44b9759e8cc670e7c0adf291a21f8b1d06ce399acbb5dd136c82a51f05185ed26189bd3baae9cb2899a696f04b080a5507d0a") r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$KVM_NMI(r2, 0xae9a) r4 = socket(0x11, 0x802, 0x0) bind$packet(r4, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00001ac000-0x5c)={{0xa, 0x1, 0xffffffffffff52a7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x1, 0xffffffffffff0000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x0, [0x0, 0x10000, 0x28c282ad, 0x4, 0x8001, 0x100000001, 0x8, 0x1]}, 0x5c) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = dup2(r3, r2) write$tun(r6, &(0x7f0000ae7000-0x53)=@hdr={0x0, 0x3, 0x0, 0x6, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x800000000011, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 14:44:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000327000-0x8)=0x0, 0x8) getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000076000)=0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00005d2000)=0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d88000)='/dev/rfkill\x00', 0x40000, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) recvfrom(r1, &(0x7f0000aac000-0xc0)=""/192, 0xc0, 0x2, &(0x7f0000be1000)=@nfc={0x27, 0x5, 0x9, 0x6}, 0x10) r2 = open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) recvfrom(r2, &(0x7f000022b000)=""/0, 0x0, 0x40012160, &(0x7f0000713000+0x120)=@sco={0x1f, {0x9, 0x4, 0x8001, 0xc4, 0x617f000000000, 0x0}}, 0x8) 2018/01/07 14:44:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x800000010, &(0x7f00000ba000-0xc2)="02000000020001000000be8c5ee18c880100010000000000", 0x18) lseek(r0, 0x0, 0x1) syz_open_dev$urandom(&(0x7f000025b000)='/dev/urandom\x00', 0x0, 0x240000) 2018/01/07 14:44:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) r1 = syz_open_dev$admmidi(&(0x7f00005d4000-0xe)='/dev/admmidi#\x00', 0x0, 0x20000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) linkat(r1, &(0x7f000066e000)='./file0\x00', r2, &(0x7f0000c60000)='./file0\x00', 0x1400) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000071a000-0x40)={0x4000000000000000, 0x3, 0x9, 0x7, "ba76b7cbd3d1aefaa7b9e4cb1ea6f7bb095f3966ba043d456e50d7fa7c32fbf8d2503b99732735710b429d98", 0x800}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000530000)=0xe63d) 2018/01/07 14:44:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20100) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x47f7, 0x401, 0x0, 0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f000007d000)='/dev/dmmidi#\x00', 0x7, 0x40) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000585000)={0x0, 0xffffffffffffff9c}) r3 = memfd_create(&(0x7f000083d000)='&selinux){)\x00', 0x2) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f00005d7000)={r2, r3}) fanotify_init(0x10, 0x1000) 2018/01/07 14:44:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000048b000)='cifs.idmap\x00', &(0x7f000065a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000005a000)="841b24c64c9b82e1748d1a521bb137d71e4cff94e8a566b1e1fb8d1af85f4c435a6ecb462da93e5d93df03fdf51d148bc16f17dfd6be611265855e7518d2989f0c2a", 0x42, 0x0) add_key$keyring(&(0x7f0000c71000-0x8)='keyring\x00', &(0x7f00001f9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001cc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f93000-0x18)={0x0, 0x4, 0x0, 0x18, 0x1}, &(0x7f00001d9000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c28000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d5, 0x3241, 0x5, 0x1, 0x2}, &(0x7f0000285000-0x4)=0xa0) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f0000ca3000-0xc)={r4, r5, r4}, &(0x7f0000853000-0x1)=""/1, 0x1, &(0x7f0000fcd000)={&(0x7f0000192000-0xb)={'sha384-avx2\x00'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 91.826397] device syz1 entered promiscuous mode 2018/01/07 14:44:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x300a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00002a0000)={0x1, 0x0, [{0x404, 0x0, 0x2}]}) 2018/01/07 14:44:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000091e000)=0x10000, 0x4) r1 = dup(r0) socket$packet(0x11, 0xdff5558b33fec4ca, 0x300) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a2f000-0x4)=0x7fe, 0x4) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000b60000-0x8)={0x0, r1}) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f00000bc000)={0x3ff, 0x0, 0x7, 0x3, r2}) sendto$inet(r1, &(0x7f000015e000)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000061f000-0x8)={0x0, 0x3}, &(0x7f0000244000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000447000-0x20)={0xca9, 0xf8, 0x3, 0x4, 0x5, 0x5, 0x42ed, 0x0, r3}, &(0x7f0000914000-0x4)=0x20) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000c06000-0x1)="c8", 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c55000)={@generic="7b226b6f0cb50ce1e9151b998e32ddbe", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 14:44:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x74b6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006cd000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000003f000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ce3000)=r1) 2018/01/07 14:44:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000a7e000)={0x1, &(0x7f000074b000-0x8)=[{0x18, 0xffffffffffffffdd, 0x8, 0x4ab9}]}, 0x10) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x77359400, 0x0}) io_destroy(r0) 2018/01/07 14:44:01 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xa) ftruncate(r1, 0x0) fchown(r2, 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000006000-0x8c)={0x0, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000019000)=@assoc_value={r4, 0x8}, 0x8) 2018/01/07 14:44:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_settime(0x5, &(0x7f0000648000)={0x0, 0x0}) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000c02000-0x4)=0x1, &(0x7f0000430000)=0x4) sendto$inet6(r1, &(0x7f00000e0000-0x1000)="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", 0x1000, 0x4000004, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000bac000)=[{&(0x7f000081a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a38000)=[{&(0x7f0000ebf000-0x28)="94f367663a2881f9a054c5e2d70e7048677baf0c99896a9704b3d0bd654bfa430967778224b9c6cc", 0x28}], 0x1, 0x0, 0x0, 0x800}], 0x1, 0x20004801) 2018/01/07 14:44:01 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x82, 0x0) connect$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:44:01 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000b71000-0xb)='/dev/adsp#\x00', 0x100000000, 0x105000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x0, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f00004ab000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88a8, @ipv6={0x0, 0x6, "19d128", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "1f69d6", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, &(0x7f00004fb000-0x10)={0x0, 0x1, [0xcd0]}) write(r0, &(0x7f0000b4c000-0x85)="1b789b84d986016122836cf8fbd368a5085e750688d0b498562aff16ab004abbb2742e0499d5182773de2cbd9a88e54d0ceef430a9b3d5000e7073fa7c21200b66487057b4d919874423532a9fde8241a8cd19a6997c8d6fd4baf7c6d20871cecba31c6f107df4578f23593f71dc9c4f24177914be4086c78c4ada4859442b8e928e9ace57", 0x85) 2018/01/07 14:44:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000ed7000-0x8d)=""/141) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000-0xbf)=""/191) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000026000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000026000-0x8)='./file0\x00', &(0x7f000001d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setresgid(r1, r2, r1) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000026000-0x18)={0x0, 0x0, 0x4f, &(0x7f0000026000-0x8)=0x0}) pipe(&(0x7f0000011000-0x8)={0x0, 0x0}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000003000-0x70)={[{0x100000001, 0x8, 0x1, 0x6, 0xffff, 0x0, 0x10001, 0x7, 0x9, 0xe67, 0x6, 0x1, 0x0}, {0x5, 0x7, 0x1000, 0xff, 0x200, 0x81, 0x0, 0x7, 0x9, 0x4, 0xd69b, 0x2, 0x1}, {0x100000000, 0x400, 0x1, 0x81, 0x6, 0x2, 0x3, 0x9, 0x80000000, 0x3, 0x6, 0x7f, 0x8}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000023000)=@sack_info={0x0, 0x2, 0x0}, &(0x7f0000023000)=0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000025000-0x4)=0x0, &(0x7f000000a000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000023000)={0x2, 0x0, 0x3, 0x7, r5}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000026000)="7d34fd46237ab623ca3462783440ad7b60b66fa178649b1e150981569bdb6480ee36b3e16e4ee7207772f2a794f090e4ddf36c189e99ba0a9b0760a230880b57b365d1d31ca631ca57e80cd79dda6586a1404bc39a3c1bbce7db1ed881aee844269171c3c57ebec4c2df3ce00cbb48c99da62e3b0049fc8764de387200ffde5011d3ee2488b7b2133980bfa30a760a597e6f946491d35442837179dc82d301261c4f0623522f1f84779f9e6f1e38105d06d7ea1d2e5cfd9fef6606f9f40bf821e6e8e4c332d194fa2964b1d9fb8cd5ebbe3f8cc240ed3f713866432a311016f9f9d6cfa7d99c7c1cc84df69909c932adcb13") syz_emit_ethernet(0x2e, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a1"}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000020000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000028000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1a00}) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000026000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000008000)=0x8) 2018/01/07 14:44:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005fb000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r1 = add_key(&(0x7f00000b0000)='rxrpc\x00', &(0x7f000035c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f0b000-0xb8)="8e20d63498591c080c6d77476284cd4a8ce69336bd7767aad5f050d90568da7093f183e979ff8cf151a6dd2371ab4eccaf5583d471fe3c5ffffb0702e4a9d35f9ba3d5f634a0e8b0ec29488d89c2d7c0fedd1610fd44b9397e52d7e60e6b4850bc5a9f8f9285794fa450dfe5696bc037ffd7dc9b1a9c04dce8352b212c536b25ffc366f888cafe030adc9b6cde0a2135e1220a5413752db074198aac35b99efdd26cff7a4a9aade1d7e74e57ace21c1a14ca794c008a215e", 0xb8, 0xfffffffffffffffa) r2 = request_key(&(0x7f00005a7000)='keyring\x00', &(0x7f0000c95000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000817000-0x7)='bdev\\-\x00', 0x0) keyctl$negate(0xd, r1, 0x1fd, r2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a8b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 91.859456] APIC base relocation is unsupported by KVM [ 92.029564] QAT: Invalid ioctl 2018/01/07 14:44:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000073000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009a9000-0xe6)="595432444c65449853ccb52854add6b454ac9e47f6422b8bbe33fcfd23935d24ee79f431650616e0bfa54441ef0600877c55fa326619cdc8fb280d7bfed2ea97af161f394b4fc02d9aaed7cfa7c7bc3aa6ff4e2c1281c62c7be8a73bac09919de2ab454f1fdb7994dbc7caed6d8d1a3b96b57f26cb1d2b574591bac7eb768bb59db06a776fff2cedc701684955cc55914386513bfbb935653935bf4fe6946aa93ec629723fac7cb9395dbf08a69f7cd231ace0b0b7670dd88ae2e0b9583cf8ee5e534dc33b99340c87c77bb8ab21a22ea148b44d207596d374b5d58cf6da8d2e8beea99b282f", 0xe6, 0xfffffffffffffffb) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000000+0xdda)={0x1, 0x5, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(0xffffffffffffffff, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="4e087f3ed576d519af830ec11d036d89d787a45553e3f5c721677d2fba322d29b9ebce795cb59443d2395173c9369abcfe7a605ca29bec128ef9d4d9b7bdc9f70f346efa584961a7619a49bbadbfeae0b728cd2bb09035c5f57655f7b4c26d804b5b7c34e6852f89d29af3300abf79531e8375e102c686864e842ba1d05648fdae2c1a9ff926570f7cfe23b52b7239433b0b2084db76ac5e2ce8ce034cf3282cf035187c86dce469", 0xa8}, {&(0x7f0000001000-0x49)="11be54688754d627b6f9e5fb0c1143ce73eeef382cd03c723630b6b22969c84a251974f7c63bee676040751c41b2e8a70c1647a1f108413d181e78a1af1022b396170f6e519543bc10", 0x49}, {&(0x7f0000000000)="c8baf4b97c94222459b195c05c56b997f019d8d8bc1882cb3e5f983413f86a70c76af18decc8fcb0a8d0c59175f1828c7e361e4422616851acafb89397973b8485d7a83b1865246e5d1d70598528dd3c71c98784f065d3104d28030c95afed05e54b38d03a0b5a117716d5ce18c12c7e4c619922d4f7fac32b29b0ba480696f1539d1d9e429878a74709dd6746f4c96d90d757cf7a03274d0513f3200ba50c9eb3fe5dd1f2522b5ad02a36daf8dbc09eab14b063d2f083448e", 0xb9}, {&(0x7f0000001000)="37bd6f52a35b3614cca4", 0xa}, {&(0x7f0000000000)="c0c2d7feb05b8d2a85edabf707906188fc43e330b3c0b1cf11a731b35e668d2d3c1daafc3d7362a88a2743443df64e84b2d66f5f094801c14d347b0783688d0f18316eab5f6736c6eb2974d2dbc0be6d4b3f3672ef2d12c73710664607d893a5bbda73231be80c1f2e347d49d01d6699062bc70e8258c34dd0110a0479db104daba42a3cd94181d05dc1733b56", 0x8d}, {&(0x7f0000000000)="6c14f82f72d58c6fa3a8872242b390a3700a0853d51057df61aef46cddf63696f1e7b0798b530da2715779bf6c82f499796027ee5a1b18a2f41a42341b6b601acd802b59ce6604e9fe809667ba55bb5461b95d9ede14f9c07edbea05ef2b504ed274611994fbbe4f2569c9bd9275abd83a417de9a6c2deacf5cf6a7b897d12ec64a854f9593c569f8da41d5fa0de871ff90fa2ec04edda322c0d290bc5ba160b21f6ef669f52dda3a3c920215f70143499b870c79d6949a20ba2bd7c4e881c29753c1f4d", 0xc4}, {&(0x7f0000001000)="e7080c777097b407809809a1098d72ffcda6474db0e66ec21a2f322fad113775ba62ef950749164d7ba59a68329e6555c714cfbae5fc4f5df2f6cdfbfe657fe5cdececfdff347e5b5c2ed1082eed0f3ae208205755abfa133774f9e0c1d9548f0a7ebafe52", 0x65}], 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:44:01 executing program 2: pipe(&(0x7f0000065000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000060e000-0x14)={0x0, 0x3, 0xb10d, 0x81, 0x0, 0x319}, &(0x7f0000a03000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ce2000)={r2, 0x80, &(0x7f00006c6000-0x80)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x16}, @in6={0xa, 0x3, 0xffffffffffff4ce3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000204000)=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) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000dd1000)=""/7) r3 = syz_open_dev$dspn(&(0x7f0000161000)='/dev/dsp#\x00', 0xfffffffe, 0x8043) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004f8000)=0xfffffffffffffff9, 0x4) readv(r3, &(0x7f00008a4000)=[{&(0x7f000011a000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r3, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/07 14:44:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000034f000-0x4)=0x0) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006c1000)=0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f000061e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000121000-0x4)=0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a6e000)={@generic="5700bee310906db4d1801999d5a3f888", &(0x7f0000933000)=@ethtool_pauseparam={0x12, 0x7fff, 0x10001, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(r0, &(0x7f0000a83000-0xd)='attr/current\x00') r3 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000de2000-0x1)='.', &(0x7f00005a0000)='./file0\x00', &(0x7f000078b000)='ocfs2\x00', 0x20, &(0x7f0000d1d000-0x1)="d6") socket(0x1, 0x7, 0x3) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ad3000-0x4)=0x4003, 0x4) 2018/01/07 14:44:01 executing program 1: r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/07 14:44:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000021a000-0xb)='/dev/loop#\x00', 0x0, 0x44000) io_setup(0x5e9, &(0x7f0000abf000)=0x0) io_submit(r0, 0x1d7, &(0x7f0000bdf000-0x8)=[]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053d000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000432000)="47e8f37667a72672fab58871239347f1", 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/07 14:44:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fba000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000736000-0x10)={0x1000, &(0x7f0000588000-0x1000)="9b0c40e8aff099fb95838fed97f9817833c7d9146de8b7be2037aa4a40db6f7300311211f29c445e8bc47b59a2f72702824e37fa2c566af736b7563d8a6949dffba1dd2b77222742a29ec9ce3db84792384d816ad278b572ccfdf925b999c2489bd4be1ffe3f9616a8e29459014b189660497e040c7edd3b8a9e4c974c3c46b459965b124e49cb1c2b687f4cc122c125d67a9da9c3afec42ee4ab5722157c1370fdc8e0bc7f4e64f16746ca43a5ce147d7a5057c810102021009a12d34130dd77ee21aef533904d49211bd918841789709c972f414c8117bfcefc2fc7ecd6b1d1150b31c05400312b5d480dff5905a9597078784ecc5820bc65055aed3b91a1d5cb85100d7b3a26883cc1368b9b5cbdfba5539cd3d85cea4365ec6d6d27c1829aa5a57f7548cb2e4e725cf7bca5d12b905a306ed3102d37caddb1725812a6a72236cf3939caa77411f23063c58ebbd972bbbab1245b701e3a58c51a52b763beb5bbbc47cc87fcf04960b0e62cc457a11087a636d45b7f3168d41ee32a1183e832738724471925c0163f5207c20c67b138ccefa6c410bd482d124c35975036479d768861cb40beb1e3cfdd1e15aa7733ad294b6150d28166abb0f703f0cdf653fbddd2dd53019582c0227b5a277f0c68106827bf0087aace2004fab4577d54e678b397325ca14d782eef76be31c8a33b38e69048c368d852666e0735e61373827ae3ea003125b9a3c038c235d1fa184bd39ccc9cef42e42c6c1c33df00508dae259ce137a530512187f7eb70b01600fa7c379b29cab4ea9552101f054ea1b02d72e9cec1cfa405d140bcf5cabbdaa2163e5a6f42dd628e81a60f81fcadc9c1459a36ba35a03deb29767347ae99fadef6eb235cf3164803def3b40554e3e3cb97a421b8b560a8a167fda099a912ac81ac1d25e329e9bdc8a93b9ba33aae569a676b469fa718e684e76219bf20111bd969dc758d359946a7db81c36238b7b1cf00e0f90b4b454a33fbf4c5068728b2576c5893be23a540e55e2cb4ebe01debea51f186195c93ad396d84b7f9c6d6739fa25e129e336d5b656c6cda3698d3bdec143901d74cc811cdd9b9bd284adbb437f0fcdb4ba2105155eaa46a4b958712d79029f54bb1c07f902d5d77e54c5327da0e3accbc3284365800e08417a36d86d7e20f77695b8ddae605f29a1e0e5e444b19adeb520d8e27d4b2465607d2f65d7c77d1c36a6cbe178906ce67461d980a87cceafdc39e1e0d183e9f52d0a4c66b7d799c90a2c24bd176424150bbc20ac51f5bf1d4908bd58dd06c35bf12e1cbc943b3e2dc5f1ce49121da9b6c0f68b96a300d131607c3f29904cf30373401e784ca8f2588bd59cd8646e13c32b98efd1f52ef88872fef96b48bacc003b820a8acaa89dfdfc7f54cdb010b9d8ebcbdec859d131ed13cdd6d50e5568fd0ed91271ccb2d28e68459841c0d593c39e85c434ae1894d8463281f4978799ab0c12918d21833cecfa89eb3b5d4260d1fb46314837ae7f851b45c497b4db022582c4cc9b81e42b1d20f18d3d1ae76f05732597c10c210c89fc03cc4662d5c73f9d00421c1c6c60d87eb933347cba4fb089bd9dd1ea95014ae5059bf9243f522f246466e25b8bd69dc2578ce6f2ea0268ad390cad755f9b127ba7d873676c86250560a63bae28245b096503fdb6f11192b79debc7ddf820e422f3c7f7322c7ea2d68bd327aafca43dd5ba7f1edc27b3287d5cdfcc67bb5b2728bd3a1c1653aa54197ad72b8b70701314c8088381c894d69bccacd3a58b7afb309b1a305744c9730b95b0486ed0869ae7845c3e23857603ef0feacf076a7a2b61c2da02bf79f2cae72a01e124bc27258cfa86253456d3e9137e9eb603e70d77cf35def991400daf90fd24efee56c7e11ae47f972d8d2682c1f02c0596a6c6550157c64394e0b5136f006175824fb129fec985e923fe709ac44bbc859b2b3a1492a0be49922700f36ae12fca4aed345606010c94fbf916d183ea97e4823e37a160eb9af26700f244e2e412792b965612a8348587d3c6952705eb44ebed4806d97ce2488149da577210e702c38f5a14568bedd440889e13f203af0c7ca479ab8076b69a50a2c51de133c9c397a4018466544c7b51813a69b610392728214a8eb91cd121e68944238604b788410ee3b940edffe42c4e01fa8a6a962c54484002e61627aded8a1788e9440e883778f9c20600fe9b3e71d33d1d62d6fcf70f1d459a248666cfe001570f6c1d09695ea0e509f623028e094a18f87a6ec57ec11f44daaff0b98eec968a355bd361f9b868352f9a9a99871927a454993335108d1728f75c80be1c70bda97dac56d8de08d818349e7edc1c8bf2f8fc3a9b2a6679ca724f9bca99c16ffe1e99964f8518c8ae5c5893ee28b5dad70665697aa51e9b381f5316757ae85c9b063328480861584d218592af16c43b988be030adb8ec5890a5f95c26e7f880dbcd37576a9267077a176ed8039d8c3aa42dcb1a407638f63f14000d2cbfe2bd07606e16b675d65045a5981f20cfd8d89bd7db23f07f653a2ec8dc33b5f61659cca3d1153ebed651ec7ed7a196468a143e3f054623daeff2d420ebc43a1ab1921b2757983a0287677f3159632c0ae79774d7f2db19f0aef4d99c15a411535ad3d3bd238e2bb7344e47b92c5f0c2edc13639a794546a36863329496f1759c58010bf18b7e9b155accb53db5f2e3a6f27344a6bdfb4b0cdbc5154fe76a7c776d5c99a189f95f8b18bc40ab8c341b61c74e9681df89c2551cbf8f035eaf5a31bc968fea7566cbef286e4c621e1c9b5f9ee6cd35cb7ee5cda48c9262b42651f9a9eb3c8cf5c25f7703d98de7abfb68bae3f296ac5122ee4e14a53e1c785972f6048d2de910af2cbaa1ce4d51bd3492b493a8532f665a5aa2621f571f217a67a119b22f0de8c226b40ec04e8553c908f67fb56dbfa78121ba6250fd6df48e3be6e84f321f72cf09bb7ff1763a74383f8b9cebfbd23791bf6224d1f6394e2a8412942cbafbdbaa635afe92ae198914893ea25bcd5d27baba7f0075502ed0530df9b9f49c4dde88cd7d1b61263994948cb40e2b3f2854627b922477124f613b58b286f3cb5312db05b46b7cab1f460b6c0b80b775921bf8bfdd4c38011b5b7ceda94e5dd8ccddb2eabc0d84f4be9df848e24ae33ae384a99bdb7d409644be9fdab8d05b904ae12156c3d67ca5c70132026d849be438c791edc5f0cd4bdc8275942a2ae2103042a1a70617c20297b0668128d0db9393538a554b55daeea16833af7a102eaf8658ae62bcfab040dcb2d1912bddb23d0f3e957b120c9f6548e17ab101765a83a516111388c1dd686b46f82bc8218d7cfe3ab24542b1be057648a1f72249a44b6ae8ee0696b26a778e596efa5dea2f04951ecc29c9952d5b8a4d3f0b9f976efe9f72657891d0ecf328cf669a970ef733a2940263bd6ff08211fdcfaf3e462a5296c18e6402faa4a86bb38d46404afbcabd2f2bccb4a94418c1c3575fc7de5375992046aff42c94f12d7a67abcabdb2f752112356531f40188bb01395a0e456d5c6621fbef6a8337d4b37a146cd2c14024e462d2e3289ebcb8d317da970ca1e3d6d32261c06823179d8109dd75c78c164f0ba05f6c3c5a6c561460b983ebe60c609f91e7a7db9a13c0dbd03924e61de647a043d7c06488c13f40203cb3a17193e33d29d0d7eec998610434a3494f30d06d4c70460272e00fae0c5b9ee2f564f768dae676ce711fe10c3abda558bca9dd4b1c4439069b509899908c010130f193dec5844803789e3b2ae5455358a55052da520941fdbe2ce5ae8b60b4d82e64017a6719ebde2aee62bf6493d5b4c2942fc892781f089d4f0ddf79637a0da6c04f6a6679386ca46585ea2d54c950122acb19c53dbc6af697dc2c281876065be59ffd5dbdea171b4467aad203cc7a3cc237f2928ddb1e26dba83de879054ccc0f76815294be199ae340a12989e892a283fb05965f104693e834cd455fe4725b9518d41a3a4c10448ba6463598eede322f9434ab295f9f8bd50e6fbac98bb62a9f229459b5b005282ee531426057150d5fb5205c4bf62fe4c38760986d8745f77043d49766f0a77ea3197aa4647e1bf0beae2c91803b2c1c2ff9f78f65b5565ba7a242c6027ff8a1af5e63b6b9aeceec54d297b82d3578dd7ef2b93280657abe5d8aa43b7331de1b94a39a0e0e1d46f10633f5159b7e06ea1b35d7397415fa4f075ade4782e17a3f34c7e376590958a0a719a1573905c1cf8a1e3abe1e1ec2d6f214b2402cc6d979c5da592281b1f6e5df2fb94d83e9b10623757777ccf7a0ece1eb940b88de0ab871626366ccdd09ec88bb49741f6ff8adec7f5ce69f765687e9dd8d0a015e630fe30b1c73c00c904d7b1a39f65f9f8e04461451477ef2fd139f7bfa669708ba12c3b9b1d9cf266e877ac416f72ca8d893e4e7c8492d0753b6e1369842ce1c5e52fc51087a75d34ec20dbf4f74e6d33d01db092ddb5de859f1fd1f3dbe792816c63fe0d5d7c88a9b6441ef42969dc2d48172de9e93f36d404070481fb198f5243275d006fdd5d9a4ab9ebac7148175b4be1b32bff5acf112abe86f1edb8c69ff16cb177094eedcd2a42c42672280897ccad7ce587f776a4a4a4485df35af4c8e6ffaa503701176c41329dc76cb822a75065f7455b9d759e06af74996d3295204af78d2ea1b5d71ca451caa8e1c1a817b49b650dbc6e0ca73da3bf311b2ac8c146e23d6acb1afff887142f3a2bac66c450adc0f2324f9d66875dd7867e7e066aac27be0f65513f93fbf4b821e8831b53f95caf1922adf1bf27dfdfc26bbb54633cbe486114221cfa9e7b1e6ccf76304a04697c9a6586ee83ee3dae1c979c0f717c8a8114ec6ca2c2a898631ca671e18b3fbc49f9b9f638eb53a96d6490846a2eb0376a4210eeb186aaff5a0a45bb7c8e9e7b9d67864852bc114ef63423e1528e457d795d71473b8e1c14a05009f06b8861f10c2a6d64a35388a466f087992893b2c293b85121e4646af2cec4dfc7b1819fd62b3e793d58c35119dde17e9fd503609b9f98263c71e5ae69eec6f2251203c2fe5401c5e3147c0c19ffaf2010d94c0a001a9c734d0397b1ae3ed5a5ac87e4b9e8c5e84cac072d68a960533cf71afd60ad52521a4d6e0bc37a596b5fbd1a17cde47f368c35cc4e611aaef8d97663c6db1082e586f07d8f88b293770361bbde4204b417cb0c8784793b53ef0ce45c6148341a44d7664ff25a9fe14d829094f0b6ded0968cdb9b74fb9f58098516fd83b77a586796ac5c2062ffeaddd75a12f36cffb3efd5e064edf4bd69de36268161be648b250ee47d3edded43ee83901423acf60f561250cddbaeee087c379b72d7eb60fe69a7f50d5a97a6988f5a63c770aadfac7cf887f6e86c6e73cadd6f19f5a8fdd69b1cd7d8a37c3dc64f2996fa21e513c69ef2f64d9ca3355adc7fb9c4047074755d4fb3b03fbed14071d729a8a5f986e6a194eaf2a83cf90b312f99746de46439fdea631948600670cc0c5e9f6a6257f3aef090ec74bb3814c79df4de640e5a1220eb6451709f2bc290ba828d1862401d3e549297bb3347e4afa1cb2202c17f6e7f31ca050f99a8757f9b72a8ad0e09264c9374ccd750322660cc88fb411774ed35e7cb6f9769b4c0408da16af6df66937b14876b83ff41c155982bbe4eb2b560c812f1db026812293855677185ca3afff1abfc676b7c8b09da8a920190ae2e0afcc3b5137573110aaeee1927b1943559b860dfe16104040b2814c49178a71522bc6b"}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000d93000-0x8)='./file0\x00', &(0x7f0000678000-0x7)='ramfs\x00)', 0x4005, &(0x7f0000d7a000-0x2)="") unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/07 14:44:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ccc000-0x9)='children\x00') r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b28000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000de3000)=""/213) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000acc000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) getpeername$inet(r2, &(0x7f0000e6d000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c48000-0x2)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bd3000-0x18)={r0, &(0x7f0000fb9000)="346b49000000f3dbef94c71e72561d19a86dbe9c8e92073fcd5b3bf674c591edb7f4ae41d54a4dc10d295bf48afed552c41b1f00970084973a2dfd00d87b6d78872e8e5c6edac208b2bb088d74555e8000f79ecf74d50a76b2e509efbc9210001c6fc4fa7b2da3511e01faa92413da9fe6fc581ca2ffb4df46394bf6f0e09707d3d1872a39f81a5529d191a65f4475b749bef8962f23f2fc42c0329b", &(0x7f0000fb8000-0xa7)=""/167}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r2, &(0x7f0000005000-0x32)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f95fe44dd5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f000000a000)=""/47}, 0x18) 2018/01/07 14:44:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a26000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000477000-0x108)={0x0, @in6={{0xa, 0x2, 0xb7c7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd6, 0x8, 0x1, 0x3, 0x6, 0x2, 0x1, 0x1, 0xffffffff, 0x7, 0x100, 0x9, 0x2, 0x3, 0x4]}, &(0x7f0000506000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000757000)=@assoc_value={r1, 0x7ff}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00006e2000)={0xffffffffffff8001, 0xc, [0x15ef, 0xb7a1, 0x8582]}) getsockname$inet6(r0, &(0x7f000043d000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000061b000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f07000-0x6)={r1, 0x1c00000000000}, &(0x7f0000da3000)=0x6) getpeername(r0, &(0x7f000070b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f2000)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000347000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000bac000)=0x4, 0x166) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e22000-0x4)=r0, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) [ 92.071762] QAT: Invalid ioctl 2018/01/07 14:44:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2800, 0x1) recvmsg(r0, &(0x7f0000461000)={0x0, 0x0, &(0x7f0000e79000-0x8)=[], 0x0, &(0x7f00004fa000)=""/67, 0x43, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000033f000)=0x8, 0x4) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009f8000)="", 0x0, 0x0, &(0x7f00004dc000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 92.111481] QAT: Invalid ioctl 2018/01/07 14:44:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000961000)='/dev/input/mouse#\x00', 0x10001, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00006fb000-0x8)={0x0, 0x3}, &(0x7f0000813000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000013a000)=@assoc_value={r1, 0x7}, &(0x7f0000fbc000)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0x18) 2018/01/07 14:44:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x40400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000095e000)={r0, &(0x7f0000000000)="f675bdd132", &(0x7f0000000000)=""/154}, 0x18) mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x415, &(0x7f0000d54000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0300a2", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000d53000)={0xfffffffffffffffe, 0x1, [0x0]}) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000d5a000)=0x0, 0x4) 2018/01/07 14:44:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x1f, 0x2, 0x5, &(0x7f000011d000)={0x0, 0x0}) mkdir(&(0x7f0000871000)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdir(&(0x7f0000e88000-0xa)='./control\x00', 0x40) r2 = openat(r1, &(0x7f0000eb7000)='./control\x00', 0x0, 0x0) openat(r2, &(0x7f0000a1b000)='./control\x00', 0x0, 0x0) 2018/01/07 14:44:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f000093d000-0x11)='net/xfrm_stat\x00') gettid() pwritev(r1, &(0x7f0000cc6000-0x30)=[{&(0x7f00006c5000-0xf2)="fe02fbe6a19d2eb030b4f697533baf9f57fa4a5d787b6bacc2cb57e8324e941ddfd4571e5f0ce02b32c525534db56a0150f413058d03bab08d02dceae53fd3e297e53af1f9ce2d019fa426e8d51fc92c741efadc7e17b09fbc22cf4e0a63ad19ec9eb95070cefc4a24b3a64ffe03c04f7bdb5ec4b3ba33e72041e34e155a4475935443502b80fb7242fe02e02e1e383b63ebfd28ffd299824eafcb7771eda65b54f8a733f48585324be037c3aa27febe26456fab11087d55f3fc3792645f457f308ad40db0215f320dff5c3afe9a896212203886da9289faa8c925d7127295b6786eacf21d6fb87e6a6169a8b48c60a9affe", 0xf2}, {&(0x7f000011d000-0xb8)="ce58c1dfdf654270f13105f931a6b79a27389d3eb2984f4a2b4b03a007d046e2b4e5830206e50ad59518dd122562ffc499781b88494a3e45fa99154dd5e13ace3e33ae5f889aad2b9f7e7053fe6a0633f8c38830fd4ece5875c9d52584e889e52cae881796571f7924f029fae76777bf330c533c82f27d7e775f11fe247cfa1933fd5e68674d9a085fcfc921687be72153b226d2b4b18ec8d1e9a47514bfff8c62251d5c00ac732534eb54e158d3319d4f1a001d057be135", 0x5a}, {&(0x7f00003d6000-0x6a)="0a2913c66608ab281017d2fe44e5f49b2889adbdbb05f6e23bc2972417726d1744c6e02db4fbda9bdd1f43cd95556b2ad971ed1e30ccfd856d4b3fe9923f390ec3ec8a5a28393452771bf3815fb0a162a10b6160b9b364f075a082bc5d0a349d671b74805fa9adc18fbf", 0x6a}], 0x1000000000000159, 0x0) sendfile(r1, r1, &(0x7f00004bb000-0x8)=0x1, 0x8001) fcntl$getownex(r1, 0x10, &(0x7f0000e3b000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f76000)=0x0) setpgid(r2, r3) syncfs(r1) [ 92.148476] QAT: Invalid ioctl 2018/01/07 14:44:01 executing program 5: 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000083000)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002d6000-0xf9)={0x0, 0x0, ""}, &(0x7f00005f9000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00008ad000-0x8)={0x0, 0x8}, 0x8) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x1, &(0x7f0000013000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1f, 0x1, 0x71, 0x0, 0x1e, r1, 0x505b785e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") socketpair(0x4, 0x3, 0x400, &(0x7f0000431000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007c0000)={0x0, 0x8}, &(0x7f0000027000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c09000-0x8)={r3, 0x325, 0x5735}, &(0x7f00000d5000-0x4)=0x8) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000746000-0x8)=[0x8, 0x0]) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 14:44:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000cfa000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000cfb000-0x4)=""/2, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000c94000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x10040) accept$nfc_llcp(r1, &(0x7f0000eb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000682000)=0x60) openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x408000, 0x0) sendmmsg(r0, &(0x7f0000783000-0xb4)=[{{&(0x7f0000ee4000)=@generic={0xf, "c0fdaace52d32b5fa62864359acbb9541840a2ce7f59f8cad74aaee8e53ab3df01a7eb0fcc3d0c8f14bbc57f17893f7a4d99f6d462a9b38a0ff568bf68d979c4a6d6e3ad687e6b328a932af9d19e06fbdcda99a37d2a8fcdd9e56c3bae0af591195167143abc51beaa383c150f8826eb08f42ccb72daa4ee6ae00bfc704b"}, 0x80, &(0x7f0000026000-0xa0)=[{&(0x7f0000b26000-0x2a)="b8dd97d72cb1809348017e9fa632ac8fcf643f67068632ffecf9debd1e308d377e5ed01648341e10b5c7", 0x2a}, {&(0x7f0000947000)="1d28facb064c62c5b849148b88987620cdafb4d0d93f4c69a000705dc122c954fb6997f66c31945709e4b1a5ce99909f0511c060ca7a5813767ef37d1cd37693c01741a47718da83b5edb4cbc4084334bc3b1be0f6894cbe2cf15793a3f349f0d04fd32cd99298215bd8cc447776ed5041564e504f3c2341f98e0ff9341972193737b4cd494e6b4ef5d2c540611bee02f9abc09d35be5b6e4b70611bdf8c36eea4fb940d39dca7b0373ce3fb0f1ebfcf6863f528a0f070ea39d14b13f77c2178d378ab6c7bf3e909c94578fa8628ed7cf21179d08f876cd1f8637facf479d926c205db81f0fd90efe39f", 0xea}, {&(0x7f00005de000)="b0c50e97bd5b6ff92b824070521025c55baed1c1574770077364d9bc144ebfaf14522ca404aa2f6784bd6a19816e2144327e9ee57cfb2a309eee8d2688f895dc78f1adf23160db3645d8ae342fb07dcd5a60b2c2658436e5d643138c64b6383d7f5cc7274350e02f96cc4f51", 0x6c}, {&(0x7f000073d000)="34ca45ca5c7f27d2c86181e25b8fe56201912d8d86b4b1bb649362d99a26e896d8537fd6696e6b4f0538b5836d071a4b09f91164221629792a0b0aae2c809d4d7ea7a9d43a0fa763b60cd62218895a88c1d05b3b369e12427cf090fc3cb1ec3e28612ecd724ed85625ecb04cbae28cedb5df07c02740", 0x76}, {&(0x7f00003dd000-0xbf)="c5937cfc5025a69b88c6f847d4ab72272682d72641a42e3865151af7618dea9ae6d09d82eada55db71a2c7aba83577d289a377390017ff8f6b90848517fb8bc5c4097b8a21eef61a0fe4b62cd7cf55e966c4634cfc101575112e7bbd789f6d2dcdbba524abdc3115f8b893db223eb66b535f3db44bb831c80b99a2479b9d0ccbf22bfe225aa756932d8fb3a5e8dfe1dad9c304f1e426e89b1f0aa8e9c8d338be430524e3e1cb988899bf1b0cba9f163931722bc5eda899b34950c181e1cef8", 0xbf}, 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&(0x7f0000496000)=[{&(0x7f000028b000)="99692faa2219e5fbcdfdb1d568c050e67f99b13c4c64e59d606e0a91b74a060654c014db985cdb46be617b49e42b769ea46e1c6158053bea4aa4b2c37eaf52a524218620722f7fa8391cbbcb279f8225071144aa3e5801550d434949e323491e21297f6a343a73e600b6ea088f7d3b90a1b4329b64ee0eb0bd290fb08e90184c205577353816f5d735a6034bc7c8c16ed1b499952687bf0499a97556dbe23dc3f232640fad9c2047af09efe652abfa9e4e8280a19f65ffbcab582e0ef9c5adfc708eabb6de2646300fc620c63606691626bd7679fc8797b6f3140d742d5199f7", 0xe0}, {&(0x7f000029a000-0x99)="109123d09eb062ff221c8a7d4b8ebda59e48037e7d8c30c916a24910b3f6f827f04ef28276646de2eb2bbe21aa4b2ad1eb02b9c22f554db5f92b1f55476d7177c53d99ca1161564c3027c7493d639ea2190270342037e3ccca6dbb1b442b929213ee69551b2e6611fb964e873bb987fd44afde6a8dc7e74158543b1b815ef3f2ec8be1832eedf4c1a1f359dc64254fa5dbb5b8d497047f0d8b", 0x99}, 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"95f07f3747672e6f545050b09d88bf57c780872275b21eb5981ff34bd6f1d50f3e44cb5b3140fe154ba9e9dc9e4128be8144208426e45c44497e4bb63cb794ace7d62680472ec6fbbf9df305c0466a01756623cea94d06dd58c6944f93f347751f4eee30f8110bee3477d5f3e2dd4277e78a9e7e036d6a93ec45719c85edcd86d8eb74e39de695567097a533c3bfc5aa7ecde805fbc46f2b777c39286751e5b29fe407cea3220bf1df96016fc460479dd8f7159d5c17b309bfd972d148202790eefcda03e1b7c7a39c02ac31681829d3b1951b423d3570957154feb1e40bd5658ff2857c90"}, {0xc0, 0x29, 0x5, "b3183f461358fb00408a7999034392b5851d396796d5f80bc805476bc7fe189dda6b20b171dd2a3a54ba51d77e3ea45f29b3b0a4e4ac721b8ed46e6cb6f8cae47dffcd8b50a0f107999c85c589f5b4377b5eb96c3231ab103c5d5fbf0ea62d9f277d1ada734f56b42d090826f297a1cef0ca5f1872a1b2ebfe251ab993f6a767a0ea8d47e5c93fffacf7ad0166888b88136642f47a49c552dfb3379f3661687066d2f8bf9d7c22d8a1999f00"}, {0x78, 0x3a, 0x0, "8770b8d586b6d728dac4e2d2e51d4f3b7a74919ad86da36be5ec8d4b60acac43a3e0a9d3e9b33c97299866e2ec475b20c511a0716b35c2513ea5799f4be1672346a1d6891c30e959507479203c22d0d802ea38bcef32d4ea2c812e3b9a79e6aa021bb6cd9685e6"}, {0x98, 0x11f, 0x1, "2386292ebf2f193ff47d30888211dfa6a1653de3e326d2fbc995246a1e9cb04888bc97e17568a7cdf9f3becd8d17dd859af22d7f3b235ab9d4de3fb600793d9896f16a274584bd6d9911bab78424815958d790206125b84be73be753d0a197450e046ae87c76de2e59a317093e15f7a096dd05cab34795ab6279a12d2297293183"}, {0xe8, 0x186, 0x8, "61379306c2572589e6a0beb611d576962d4d4a26bccd0c57f1330c7f348b807fce5042964ec32e0533ea4b2a47114a3cc02e24d81d1765ecbad7bc3ebdaca6f6e203daf515fd6a241e19c96c1f0a100201986912c0a2592cc020299e7c25f6299c853444ae8dc9cb14928f830719cebf8d6ff8b7bd61a788d45e28f50034793d8a0b2e55ef415893e1ae5a36bb65f9188334a5534949b948b6c48146250541cd8e07dedaef43958da8eee052efbf0d17917789de84e205595dc250aad74b7f05c0a95f94090702b0a46fdf773cf40c3f7559d8"}, {0x1010, 0x117, 0x565b, "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{0xe8, 0x3a, 0x70d, "6513076502e38da1fe6fcc32e5887d99efb812a95c6abf6c0daa15c4558c4e130bc712a5f902809bda7d9f48b226444fd2bf7149f3c254050befb43a63b42bf29f87e5c4fa04d6861c5173335f71ac503e79bc040d2de45325d72d0fac57c648f3a57e3baf4823923e3f2150b402265e8298bcef57596dbbbe1396ce39ff721f433cf30ae568d9fa9834220d9318f6c5971c5e72a06e180caa3e1772903ddc0c5d4cd8c83abb76be6e936413fa787a872c9cc9a64b16ed84e0569e2b4a540265e0686d2b6b72f948ba749e5d0d606953ff0694317079"}], 0x1530, 0x44000}, 0x4}], 0x3, 0x80) 2018/01/07 14:44:01 executing program 2: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000eab000-0x150)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "d1eb7f", 0x0, 0x2f, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x2) sendfile(r0, r0, &(0x7f0000001000)=0x8000000000000, 0xfec) 2018/01/07 14:44:01 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002fc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00008a0000)={0x6, 0x8000, 0x4, 0x7, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0xc) write(r1, &(0x7f0000bb1000)="1f0000000202ff000000000000000002000400fa090006000200fbe8560000", 0x1f) 2018/01/07 14:44:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000205000-0x20)={0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000de0000-0x8)={0x0, 0x7}, &(0x7f0000b61000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000147000)={r1, 0x1, 0xfd0, 0x7f, 0xffffffffffffff00, 0xf6b}, &(0x7f0000a29000-0x4)=0x14) 2018/01/07 14:44:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x4000) renameat(r1, &(0x7f0000013000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f00009a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007ef000-0x2)=0x14) connect$packet(r1, &(0x7f0000f3f000-0x14)={0x11, 0x15, r2, 0x1, 0xebc, 0x6, @random="5a7a6fc93c7e", [0x0, 0x0]}, 0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$admmidi(&(0x7f0000488000)='/dev/admmidi#\x00', 0x101, 0x6280) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00009a0000)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000c45000-0x4)=0xc) renameat(r3, &(0x7f0000228000)='./file0/file0\x00', r3, &(0x7f00003d7000-0xe)='./file0/file0\x00') ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b43000)={0x0, 0x100000000, 0x6, 0x400, 0x1ff, 0x1f}, &(0x7f00008e0000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00004e7000-0x18)={r4, 0x6, 0x8, [0x400, 0x1, 0x1ff, 0x8, 0x3, 0x4, 0x3, 0xfffffffffffffffe]}, 0x18) 2018/01/07 14:44:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200049ff, &(0x7f0000d4f000-0x1)="", &(0x7f00002b5000)=0x0, &(0x7f0000faf000-0x4)=0x0, &(0x7f0000b3a000-0x3)="") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a61000-0xb)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000446000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f000088d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004de000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000ef000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ee9000-0xb8)={r1, 0x9, 0x9, 0xd681, 0x80, 0x1ff, 0x1, 0xfffffffffffffff9, {r2, @in={{0x2, 0x3, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x5, 0x20000000, 0x6}}, &(0x7f0000b07000-0x4)=0xb8) 2018/01/07 14:44:01 executing program 4: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000097c000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000eb5000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x127, &(0x7f00002e6000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x119, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x2, r0, r1, 0x97d5, 0x0, 0x0, 0x40, 0x2, 0x0, 0x7, {[@md5sig={0x13, 0x12, "62625cd80300e05e8a9fdbe3a094ce97"}, @sack_perm={0x4, 0x2}]}}, {"918c572a4969711c895b29b0dbea8668ba2c39f86eb8f9fcb277b670095a615c419a02809051a99e851de69fc82596ab796bb419d0b117ad99b6f1684607614c1a6b9217f33693b9c5b6530a005266cc2bd49a75543ebc02351cb2c8bab9e57fd657faeec20b5ed98c6a1f82b86e7ec497d75e2a0e14cc1b90c5eb9cde2bec9cf064bdff4360eee1e38326b8fe775b05f79dd096025e51a5b0e007bbbc1dfc6c724162ad71d73560f57a45a0d136afb58488b3083358b9c0bdff3fc22d86f5e646d8cf4e9ddf7cb41c2ad3706739140a37bfb961bbcb0ed59b5b12d6c3"}}}}}}, 0x0) 2018/01/07 14:44:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f00009d4000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000654000-0x8)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c1000-0x9)='/dev/rtc\x00', 0x0, 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) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/01/07 14:44:01 executing program 1: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00002b8000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00001aa000-0x4)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000575000)={0xc4, 0x0, &(0x7f000001b000)=[@free_buffer={0x40086303, r2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x20, &(0x7f00004be000)=[@fda={0x66646185, 0x2, 0x2, 0x18}], &(0x7f0000252000-0x20)=[0x38, 0x0, 0x0, 0x0]}, 0x7fffffff}}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x0}, @clear_death={0x400c630f, 0x0, 0x3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x8, &(0x7f0000459000-0x60)=[@fda={0x66646185, 0x6, 0x3, 0x12}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f00005e5000)=0x0, 0x1, 0x1, 0x1b}], &(0x7f00005e5000)=[0x18]}, 0x80000001}}], 0xe6, 0x0, &(0x7f00005e6000-0xe6)="6aea1f3d2864e8d41128cbf2dd2ab4aa872d3addb65abf071ebc454f9654a1d3d72895956f41f35a3c1365fc6e1948302b880cc5a6d303e16a654344320cdbd655549babe4129232d938d782daa9ac4ebf995bcc823c05d6e5ce775e89729cdedd41a81bff9717821c3f1b8577dde457f2e6e66f76b8d4ac2e224fa5dc24364ac251ba03261b7638b2030a0e01ba1bfc35f45d969d96972443b7ca1778ccb34c437d133d206c1c4f75f6b8da235f9aa2be4b14d3e679327a5f754dde7bf46585323f13c47a8becafaf25e01f255ebbd736ecd8ed5cf0e8c737cda14b150f1597f2b032fd07f2"}) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) 2018/01/07 14:44:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) acct(&(0x7f00005ac000)='./file0\x00') ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000008000000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x9c8, 0x0, 0x0}]}) shmget$private(0x0, 0x4000, 0x54000040, &(0x7f000017e000/0x4000)=nil) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c02000-0x19)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x7) 2018/01/07 14:44:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be7000-0x8)={0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000154000-0xb)='/dev/mixer\x00', 0x40080, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000113000-0x4)=0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000037c000-0x4)=0x0, &(0x7f0000520000-0x4)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00009e5000-0x3)='io\x00') ioctl$int_in(r0, 0x5452, &(0x7f00004aa000)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00002b2000)=""/78) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f00007b6000-0x27)="220000001900070400a7c600090004000a42e9000008000000ad000006000180a427", 0x22) 2018/01/07 14:44:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000548000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x2, 0x0, {0x2b, 0x4, 0x9, 0x4, 0x3, 0x3, 0x8001, 0x0, 0x8f, 0x1, @loopback=0x7f000001, @multicast1=0xe0000001, {[@end={0x0}, @ra={0x94, 0x6, 0x2}, @cipso={0x86, 0x87, 0x7fffffff, [{0x7, 0x7, "f478688fd9"}, {0x0, 0x9, "6dbd876a2e6f81"}, {0x0, 0xd, "74b3619adaa6c6f88203c7"}, {0x7, 0xf, "647e98624d480a65108c10fffc"}, {0x1, 0xf, "39b59f8b4f719571f4b344ea3f"}, {0x1, 0x11, "bd3dfe83fa72663b00e44d1b4bec14"}, {0x1, 0x11, "288b350c684b0be69e9b89c168cab2"}, {0x6, 0xc, "d7018073e5b17d2f6b1c"}, {0x7, 0x9, "e8ce7cea43d0cc"}, {0x6, 0xf, "4636b3e5ddcc4f69f9ee8b96ef"}]}, @noop={0x1}, @ssrr={0x89, 0x7, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, "21887d77"}}}, 0xd6) 2018/01/07 14:44:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) syz_open_dev$tun(&(0x7f000098c000-0xd)='/dev/net/tun\x00', 0x0, 0x2a6a01) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000c15000-0x1000)=""/4096, &(0x7f0000595000-0x4)=0x1000) bind(r0, &(0x7f0000006000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009e9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000089e000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000035f000)={0x0, 0x0, 0x0}, &(0x7f00002ce000)=0xc) sendmsg$netlink(r0, &(0x7f0000ebd000)={&(0x7f00008a5000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000b9a000-0x20)=[{&(0x7f0000faa000)=[{0x44, 0x400, 0x400, 0xffffffff, 0x0, "5ec7adfac6785046a34f975139fff143eafa2ccaab67ee1bb621d4456a80a6143d0e3b24b65a9b908a1724c52d4aace1d4"}, {0xd4, 0x0, 0x400, 0xffff, 0x1, "16d1207a8f622c3697f59157f87897e57a5b68117cb0295c5cbdd3580ff34990a845598abf3a57dcf5f51644dfbba60ec7b96efe17909e6325fd55fcc0126a9541a34fc4aa005db66ef70c28a72c5cecd763613a666a87bb74f1ac029ca9662f195e5ad555eeb10f9e5e2e6a9ccb64cf2b31af641b0716d84accf8434d003ed140a44a340f5afc89b4acf465c02bee32a2bf6ad3b19317b8638c823d0304b2e9d36c578dcd02cb7ce2948e587f97ade9da4a6b074ee24d22fecad56755b5727ee4fb27e7"}, {0x34, 0x5, 0x801, 0x0, 0x0, "4f1b21c08e1514431302cb953b3c4395fd11c5f74aeb5c35072de7a2510a617eb291"}, {0x1010, 0x6, 0x208, 0xe54a, 0x0, "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"}], 0x115c}, {&(0x7f0000331000-0x32c)=[{0x84, 0x6, 0x300, 0xffffffffffffff7f, 0x1, "8d035169d439c410d445e3f781333a4b44a2811e33cac5cb8a72037b5e3153f194dba8380e7215fdd7f74409222ba6b37140a99b8b300686666c48acb608e24d49a28ef0195920e3185803f59b3ff9a1efcc0ac45bc1d57cbcbbb814e8f492cf580451b00fedca8d45af73904a18ae2d5e"}, {0x98, 0x8, 0x800, 0xff, 0x1, "34c2f38b1143e911cc60f1d583c4f1c5aad712b6405a7e023c1ab4fd3141c0a1182db666f53757e4cf223f05f5ce262208ef079f502aa570fa423e761bd19caf688ac0fd3c8564f9e82fcaf7f2844480eb0db06423dd95abceb0e03f1f38894cc3761f12066c1840784144efe17feb9e4b24a98bd83335616722aa316047ab6e152eb74463"}, {0x10c, 0x4, 0x73a, 0xfff, 0x1, "6f10ffbed5060ca9545d3703053a1043ccaae5e29eddac433fa2b2c3766d5111178e845cb76dcd72cc8a55ff507366d7bd5e9f58b833fd5583d8c8efe4c46d2ee1084ab3601e475a40b5599580de1c33bc050c0afc3d3858e232f4872b709b370bd08281012fda51cd7eaeb200939d5c2d953acc41ae46bc964eaef3dd69a14302d351f8a2c9a4b46b3777573d9664e547c0d60bf5ad232ae039ca1f9c28d9a1e13fedf13b0c9fa5655fc4121cb85c7baf9dccb546df50624e322f85ebb37bf7db0ba0edc315bf679d6855efb186a3056444c451faf91a5d3bdc8ddd5d924ff324d22e5ed5c13ce47282a36545b2d0004fcfe395e283c7354c"}, {0x104, 0x2, 0x400, 0x1ff, 0x3, "1de6288ee40fd21cdc09ac459af5935fb283fb4264d1c45245dc485f1e8692a726b11db73cc7bd82a591d6c58ba79282a1cf38f6d1a6a02301002177ebfdc2200d4acc6a43f6c11f75e3f3eb6f905d5817ad9d9fa209c3e62e46b6a5876e3ede489f3d33e1797e84547211721a88fb35e6d7b2a79bd397fd1d6145919c6f1c3952096607c65e34135ad7a3a8b1b76e42b0e7ebe887af1213a52c298c55f86317fdde2530ed67869a6774afe4c71ee28f772c2503f13b216c7548a3c8fd1faae0516e4a39e9e5bcb87c24cea32a0af7bf8138782fb67c722b874db3589a4a4402abd7cf1cd3ae2190d33ab81fd3fec2496b6ad22f"}], 0x32c}], 0x2, &(0x7f0000e44000-0xc0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0xc0, 0x80}, 0x8000) r4 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000051000/0x1000)=nil) shmat(r4, &(0x7f0000b25000/0x1000)=nil, 0x2000) [ 92.389533] device eql entered promiscuous mode 2018/01/07 14:44:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003d4000)='/dev/vcs#\x00', 0x80000001, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000a5d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x2, 0x80003, 0x2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) 2018/01/07 14:44:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000e, &(0x7f0000001000-0x5)="0208", 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000071f000-0x9)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d9e000-0xb8)={0x0, 0x9, 0x2, 0x4, 0x7, 0x4, 0x0, 0xcc, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1f, 0x8001, 0x1ff, 0x401, 0x400000000000000}}, &(0x7f00008b7000)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000826000)=@sack_info={r2, 0xffffffffffffffff, 0x3}, 0xc) 2018/01/07 14:44:02 executing program 3: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x7)=@random={'os2.\x00', '(\x00'}, &(0x7f0000000000)='\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) setns(r1, 0x40000000) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) 2018/01/07 14:44:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000d07000-0x68)={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]}) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000c39000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000940000)={0x0, 0x0}) nanosleep(&(0x7f0000847000-0x10)={r0, r1}, &(0x7f000063f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000082d000-0x10)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00004ca000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f00001c5000)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000756000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00001b9000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000ea0000-0x10)={0x77359400, 0x0}, &(0x7f00003ee000)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000321000)='/dev/input/mouse#\x00', 0x80000001, 0x200) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000059b000)={"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"}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000e5c000-0x11)={0x4, 0x8, 0x8}) 2018/01/07 14:44:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002eb000+0x957)='/dev/usbmon#\x00', 0x4, 0x101000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005e4000)=[{0x3, 0xaaf}, {0x7, 0x80000000}, {0x6, 0x8e36}, {0x8, 0x9}, {0x6, 0x5}, {0xf, 0x7}, {0x3, 0xce}, {0x8, 0xffffffffffffffff}, {0x3, 0x7}], 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f000026c000-0x1)=0xbb78, 0x80000001) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) read(r1, &(0x7f0000e5c000-0x1000)=""/512, 0xfffffed9) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000f01000)=0x4, 0x4) 2018/01/07 14:44:02 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000017000-0xe8)={{{@in=@rand_addr=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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000000c000-0x38)={&(0x7f0000015000)={0x10, 0x0, 0x0, 0x8884400}, 0xc, &(0x7f0000005000)={&(0x7f0000016000)=@expire={0x1b4, 0x18, 0xe03, 0x0, 0x1, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x6, 0x0, 0x8, 0xa, 0x80, 0x20, 0xbb, 0xc10c, r2}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7f}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x10001, 0x5, 0x0, 0xffffffff, 0x69d, 0x2, 0x100, 0xfffffffffffffff8}, {0x1, 0x9, 0x7, 0x7}, {0x1f, 0x8000, 0x5}, 0x2, 0x2, 0xa, 0x7, 0x4, 0x40}, 0x7f}, [@algo_aead={0xc0, 0x12, {{'gcm(camellia)\x00'}, 0x398, 0x40, "8749d6fbf263c181ee0329b8bc4f8a01f2f5edace33f0f8f8c380b2c60224d6859a2fc4221d69b1e9bd9833db294a1f0cfe854d534cac8fb714be39ca547210ce1a86553c39fe9004e6c07ca42c93625705bb0a3cecc955c2156676f75d8cc0bb52556566393afafdbeb99c819206e0612a466"}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x200408c4}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000016000-0x2c)=[@in6={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000017000-0x8)={0xc7}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000014000-0x110)={{0x20, 0x0, 0x0, 0x0, "972cb7f71ed6e5ecc00ece6fb178d391fde9edb2ca8b1e4f5f9e2aa1da829ba67dfb6a632818350ef44536ea", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f3ea3ccdb8e7a39f8b58376408279d7803a52872c0d594c487bc50cd537fa0661a273b9452714613d3520355bb1a83330899b6f54f23126142741ad54997829a", &(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000018000-0xc)='/dev/audio#\x00', 0x7f, 0x400000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000015000)=0x0) 2018/01/07 14:44:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000cba000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x5ef, [@rand_addr=0x7ffffffe]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00008a4000-0x4)=0x9, 0x4) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00004c5000)={0x4, 0xee, [{0x6e3, 0x0, 0x8}, {0x1, 0x0, 0x5}, {0x208, 0x0, 0x800}, {0x1000, 0x0, 0x0}]}) r1 = getpid() getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000628000)=0x0, &(0x7f0000cdb000-0x4)=0x4) r2 = getpid() r3 = syz_open_dev$vcsn(&(0x7f0000156000-0xa)='/dev/vcs#\x00', 0x9, 0x80040) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000388000)={0x5, 0x5, 0x0, 0x2, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat(0xffffffffffffffff, &(0x7f0000b7c000)='./file0\x00', 0x8c400, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) kcmp(r1, r2, 0x3, r3, r4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009b8000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) perf_event_open(&(0x7f00005bc000-0x78)={0x7, 0x78, 0x100000001, 0x10001, 0x89, 0x9, 0x0, 0x5e9, 0x800, 0x4, 0x4, 0x9, 0xfa, 0x6, 0xffffffffffff7fff, 0x9, 0x6, 0x100000001, 0x2, 0x3, 0xfffffffffffffffb, 0x2, 0xd3ea, 0x5, 0x0, 0x4, 0x100000001, 0x100000000, 0x4000000000001, 0xe65c, 0x4, 0xffff, 0x3ff, 0xd7c, 0x76a2bdd7, 0x8, 0x0, 0x3, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000a8e000)=0x0, 0xa}, 0x0, 0x200, 0x5458, 0x3, 0x1ff, 0xffffffff, 0x3ff, 0x0}, r2, 0x4, r3, 0x4) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000715000)=0x7) ioctl(r5, 0x1ff, &(0x7f0000bcc000-0x51)="f092847c89258ba4d231b05009e46926c7500d7e0a7ef56ba87409e1c3d9b12705501f8a2809c44459f6c4f4687e9e5ff2d4d34b8242c775414e244140ed928c43355b19859f8f64cc402de0c56ea3b4a8") 2018/01/07 14:44:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f0000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffefffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x379, 0x0}, 0x0, 0x0, r0, 0x0) r1 = creat(&(0x7f0000dd1000)='./file0\x00', 0x48) ioctl$TIOCCBRK(r1, 0x5428) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000052000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00008bb000)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f00007c4000)=@known='security.capability\x00', &(0x7f000083a000)=""/140, 0x8c) 2018/01/07 14:44:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000054e000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) clone(0x200000, &(0x7f0000d14000-0xf7)="d74bb6bc58a39e8441b44052e97b1237ee476209f966b25419ceba391f21cc15cbb423e993b7dc8cb42e8630d7d61f607c17a7ab6f6ec3999976e9dd91d9d34390c477923ee8fbce1942c8d18004f7b25ece11bb17bda6ace00b466b76f345125d6bd988d76e7b0a0a3345ccc4d883d764aa3d485ff22c9a73051c44ffd0120425fc914184cd28ef9abbc37382536e4577d0b89a27f4a862b015e84476e9b9f2dc90d60e760e8b022e7cdd525b0a8c3a18c7fb671d139d932c2e5da0ccf99251ee2fcb9f7a0ebdf02331dcb65f95f69c4b86a6a9479cbcad0401f7f450a261d37ce6570b226e9d99eebb2bf276337833ac60f2906d452c", &(0x7f00004d1000-0x4)=0x0, &(0x7f000030e000)=0x0, &(0x7f00005e8000)="6a8a659035b2fa2266d532abf73e8f2c5fa4c66f1ad6f464d63b9958b947bc8bcf0277c974ec3008486cf2538d077c895acf31d7d66352bde76fb4db8535131c53d78a07a364fd0e7e3186d591dbff91d59979d424e5c289b77ffbd15c6dcbc5f6b5666b0cb7cf279d893e69e49d600b477d82e16ba460a18070") ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00001a5000)={0x1, 0x3, 0xffffffff, 0x1, 0x100000000}) mprotect(&(0x7f00006cf000/0x4000)=nil, 0x4000, 0x0) 2018/01/07 14:44:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cd9000)='/dev/ppp\x00', 0x2100, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000865000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b95000)={{0xa, 0x1, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, {0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x2, [0x100000000, 0x6, 0x9, 0x2, 0x4, 0x7, 0x7, 0xffff]}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000e71000-0x6)="636f6d6d0010") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000c3f000-0x5c)={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, 0x4, [0x6, 0x4, 0x100, 0x40, 0x8, 0x47b, 0x90d, 0x1]}, 0x5c) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x3, 0x2000000400000fe) 2018/01/07 14:44:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f16000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000f26000-0xfe)=""/254) prctl$setname(0xf, &(0x7f00003c9000)='/^vboxnet0.vboxnet0selfeth1user#\x00') openat$audio(0xffffffffffffff9c, &(0x7f00003bd000)='/dev/audio\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/07 14:44:02 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000000a000)={{0x1f, 0x0, 0x0, 0x0, "ff8f194114c79ec134a575bd661423045ddc543579f3939b6fd217fbffe15895868b23df89fbc0496b35a4d0", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000c000)={0x0, 0x1}, &(0x7f0000014000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000005000-0x8c)={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]}}, 0x8c) 2018/01/07 14:44:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000065f000)='/dev/usbmon#\x00', 0x100, 0x4000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00001cb000)={0x2, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) openat$selinux_context(0xffffffffffffff9c, &(0x7f000090c000)='/selinux/context\x00', 0x2, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x1d, r2, 0x0) add_key$user(&(0x7f0000707000-0x5)='user\x00', &(0x7f0000b2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aaa000-0x37)="81", 0x1, r2) 2018/01/07 14:44:02 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000062d000)="130000001000ffddbf00f4a0180f050000230a009d000000020aafa714000000000000000200000000000000000000000000983ae3820000000003a1b4b88e08000000000000000004f200aa09b1267c3d0f625e77e150da8ed7d56ca466a47bd871a5cd5db27dd20000000000eca41bbce9093d468612f0267214ff9b000000065bf12930d837b9cb3452b6c4e2387d886959e4ebd309619398e9f90d1ad5b56d2a917a6f575b8b63199346c8f325b8b1", 0xb1) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f00001fe000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 14:44:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000004b000)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000e31000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000726000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008fe000-0x10)={0x0, 0xe4, &(0x7f0000803000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x15}, @in6={0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4cad}, @in6={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f00009cd000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cef000-0x79)={r1, 0x71, "4274379ddf77b526d10ff755c2dcf8cbad9792f5beed057650130040ceac31213614b51f51f9a7514d640fd138e50ad4c8a19a5ed656b0d5038c233648b9ec104aa9c7c92e5b9167ba4ed137f0d0c88b374c8619ecd326c02cf30902f54c12120f404268ac1e784fb622261722c1fdbea6"}, &(0x7f0000158000)=0x79) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00004e0000)={0x0, 0x0, 0x0, 0x0}, 0x10) getdents(0xffffffffffffffff, &(0x7f0000825000-0xa7)=""/0, 0x0) 2018/01/07 14:44:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000fe9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000f29000-0x81)=""/129) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000f5000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000011a000)=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) removexattr(&(0x7f00000ba000-0xa)='./control\x00', &(0x7f0000dff000-0x15)=@known='system.sockprotoname\x00') socket$inet6(0xa, 0x4, 0x5ed) syz_open_procfs(0xffffffffffffffff, &(0x7f0000411000-0xc)='net/rt_acct\x00') r1 = syz_open_dev$usbmon(&(0x7f0000cfe000-0xd)='/dev/usbmon#\x00', 0x9, 0x400) faccessat(r1, &(0x7f000097a000-0xa)='./control\x00', 0x0, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f000056a000-0x18)={0x0, &(0x7f00006b8000-0x1000)=""/4096, &(0x7f0000a32000)=[]}) r3 = semget(0x1, 0x4, 0x160) semctl$GETNCNT(r3, 0x4, 0xe, &(0x7f0000e7c000-0x5)=""/5) 2018/01/07 14:44:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000098e000)=0x9, 0x4) write(r0, &(0x7f0000877000)="130000001000ffddcf00f4a0080f050000000000", 0x14) 2018/01/07 14:44:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) socket$bt_cmtp(0x1f, 0x3, 0x5) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/07 14:44:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9d000)='/dev/kvm\x00', 0x6, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000048f000)={0x1, 0x0, [{0xfff, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00003d0000)='/dev/snd/pcmC#D#c\x00', 0x88b7, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000026d000-0x4)=0x0) socket$inet6(0xa, 0x6, 0x7ff) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00006dd000-0x4)=0x0, &(0x7f0000c5b000)=0x4) 2018/01/07 14:44:02 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, 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_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) getuid() ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000b3b000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat(r0, &(0x7f000004c000-0x8)='./file0\x00', r0, &(0x7f0000cc4000-0x8)='./file0\x00') 2018/01/07 14:44:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = getpgrp(0x0) get_robust_list(r1, &(0x7f00007cd000)=&(0x7f00006ad000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d2f000)=0x18) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a9c000-0x8)={0x0, 0x0}, &(0x7f0000ae4000-0x4)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0xfffffffffffffeed) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f000083d000-0xa9)="3ee3a008dc4e328079c6ae25ca3bb44ffdf0418a474644b6c4f216483e81efb7fff66b32d8f0b653fd2c83aeb1203564bd71b5325add26bb4ae616f7bd25563f03cbfed25f6912d9789bdb06c3c7816de67769aa27f7263874c6b1bc08448919b73ba38df55aee99cd2b6f39146b09214bc5185439b1e332d1dcc1e3f976551414849681b7cad66484f5aeee06f4e9dc20980bf56b7870092300b0006843c42ec3d21d2e16c2c0a056", 0xa9) accept$packet(r0, &(0x7f0000080000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007e3000-0x4)=0x14) process_vm_readv(r1, &(0x7f0000308000)=[{&(0x7f000048b000-0x1f)=""/31, 0x1f}, {&(0x7f0000e48000)=""/130, 0x82}, {&(0x7f000072b000-0x30)=""/48, 0x30}], 0x3, &(0x7f00009b3000)=[{&(0x7f0000e14000)=""/0, 0x0}, {&(0x7f00008dd000)=""/144, 0x90}, {&(0x7f0000042000)=""/211, 0xd3}], 0x3, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c8b000)={r2, @rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mknod(&(0x7f0000658000)='./file0\x00', 0x8000, 0xd30) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/07 14:44:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000233000-0xc)='/dev/amidi#\x00', 0x5, 0x4000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000029a000-0x10)=@common=""/16, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c8b000)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x28d) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/hwrng\x00', 0x420a81, 0x0) creat(&(0x7f0000266000)='./file0\x00', 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000265000)='/selinux/member\x00', 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000423000-0xa)='/dev/vcs#\x00', 0x3, 0x20100) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a8d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000f83000)='/dev/dsp#\x00', 0xff, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r5 = syz_open_pts(r4, 0x288001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000f2a000+0xbb7)={{0x0, 0x3, 0x1, 0x3, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDSKBSENT(r5, 0x4b49, &(0x7f0000425000-0xc7)="d89b874491d277c48ca490a898a578945729107669202c603f74439fa09d6b52f7f6c22272b12149f326299afc141e76195c3beff30be531b26c1ddc4e1e6189d22a7de96e22b25cb3369e74d152c33624fc3748402505934d055c99cde9ebc9049c88b35f4a51916175e0c9a6cdbbf8d89d736165081314d92d5bda8cf30eb1809a36b3b6d65308a3ed69c5563e8a96ec0dae2a8ebff92a701ff2c344708283b3fde061f5a4a3c3d108ab52cf2b4ece27061b69dd7a0acbfc0bb65e4c1e90ef06c5400542fb34") r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000271000)='/selinux/context\x00', 0x2, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000cb9000)={&(0x7f000063c000-0x1c)=@in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, 0x1c, &(0x7f00009ba000)=[{&(0x7f0000031000-0x4b)="c652f58a73463afaba8661d4b5b1668475e6867759e89104d8a37a77e1888a39cd001110932b0c4ef59555a72d48174f98119e4fdc46f8ca365c73a904ef8566f1d512f7f57a7ec9bcbb0f", 0x4b}], 0x1, &(0x7f00004ca000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x5, 0x5618, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x226, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8008, 0xffff, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x1, 0x7, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xdd25, 0x1, 0x18, 0x8, 0x0, 0x6, 0x10001, r2}}], 0xf0, 0x804}, 0x8000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005bf000)={r2, 0x40, 0x1, [0x4]}, &(0x7f0000f8e000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000efc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b64000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000daa000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) stat(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f000021a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000605000-0x4)=r7) openat$hwrng(0xffffffffffffff9c, &(0x7f0000567000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) 2018/01/07 14:44:02 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000026b000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x60002006, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x0) connect$inet6(r2, &(0x7f00003be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, 0x1c) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 14:44:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00009e2000)=0x0, &(0x7f0000dd0000)=0x4) write(r0, &(0x7f00004e5000)="270000000104ff00fd430700001b00deff020000080001000400dcffdf001e786ef15341083526", 0x27) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000478000-0x8)={0x0, 0x2}, &(0x7f0000658000-0x4)=0x8) [ 92.666541] netlink: 137 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/07 14:44:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 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) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000012f000)=0x0) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078f000)="", 0x0) bind$alg(r0, &(0x7f0000afc000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) 2018/01/07 14:44:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bf9000-0xb)='cifs.idmap\x00', &(0x7f0000f24000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000428000-0xe)='+-self@!%wlan0', 0xfffffffffffffffb) r1 = add_key(&(0x7f0000418000)='ceph\x00', &(0x7f0000191000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000366000-0x8c)='1', 0x1, 0xfffffffffffffffe) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000959000)=0x0) r3 = getpgid(0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b19000)=0x0, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001e000)={0x0, 0x0}) kcmp(r2, r3, 0x1, r4, r5) keyctl$link(0x8, r0, r1) [ 92.729185] kauditd_printk_skb: 66 callbacks suppressed [ 92.729194] audit: type=1326 audit(1515336242.410:1198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.736336] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 92.751188] netlink: 137 bytes leftover after parsing attributes in process `syz-executor4'. [ 92.754224] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 92.820946] device eql entered promiscuous mode [ 92.845558] audit: type=1326 audit(1515336242.411:1199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.845574] audit: type=1326 audit(1515336242.411:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.845590] audit: type=1326 audit(1515336242.411:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=197 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.845605] audit: type=1326 audit(1515336242.411:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.845621] audit: type=1326 audit(1515336242.412:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.845639] audit: type=1326 audit(1515336242.412:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.845656] audit: type=1326 audit(1515336242.412:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 92.845672] audit: type=1326 audit(1515336242.412:1206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/07 14:44:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000026f000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000130000-0x5c)={{0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xae86}, {0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, 0x8, [0x800, 0x7, 0x3, 0x0, 0x2, 0x800, 0x3ff, 0x1]}, 0x5c) syz_emit_ethernet(0x2a, &(0x7f0000ee7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/07 14:44:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = accept4(r0, &(0x7f000096a000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000e02000-0x4)=0xc, 0x80800) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000060a000)={0x8, "0b3916e4670a"}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r2 = syz_open_dev$mice(&(0x7f0000ab0000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00008b2000-0x28)={&(0x7f0000ea2000/0x2000)=nil, 0x6, 0x4, 0x8, &(0x7f000078a000/0x1000)=nil, 0x20}) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x240, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000954000)='/dev/amidi#\x00', 0x1ff, 0x100) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00006f5000-0x20)=""/32) 2018/01/07 14:44:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000408000-0x10)=[{&(0x7f000050e000)="2900000018003509000000000000000202ff00000000ff06010100800c00080004000c000000000001", 0x29}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f00004ec000-0xb)='/dev/vcsa#\x00', 0x7, 0x200) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a87000)=0x1ff, 0x4) setsockopt(r0, 0x5, 0x5, &(0x7f0000ae7000)="47350cb00af2a208834610978be0f954ce9e61ee6e1133186f03d998e8673ad9806ce010686d2bdd2f8bcda87d0e0627dcf1727682e663e9f51ba2b17d94036549d68a82143684ced144a5e23fa5d8e6a223ab60769e1163e967efc09e6e96d367327544beb6216810a553b19b6d2ec48e1d4fce8cc6f0c49175e88b9fd71a9a122a1aa8696fe632472b453d0c86eb0903b1000a8fc260477ecf185aea34eae750ff17a9ca81ee97ccfa06d3d6a37817bb4a3d479bf049dfa5bfc577288df1990dd20bacaf9bac40b01af0", 0xcb) 2018/01/07 14:44:02 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, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000898000)='./file0\x00', &(0x7f0000bd9000)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec9000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002a4000-0x8)={0x0, 0x0}) lstat(&(0x7f00009af000)='./file0\x00', &(0x7f00004d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000211000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000052e000)={{{@in=@loopback=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, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086f000)=0xe8) r7 = getgid() r8 = getpgid(0xffffffffffffffff) r9 = geteuid() lstat(&(0x7f0000090000-0x8)='./file0\x00', &(0x7f0000f27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000013c000)=0x0) getresuid(&(0x7f0000326000-0x4)=0x0, &(0x7f0000109000)=0x0, &(0x7f000039d000)=0x0) fstat(r0, &(0x7f0000cb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e9e000)=0x0) fstat(r0, &(0x7f000069c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004fe000)={0x0, 0x0, 0x0}, &(0x7f0000663000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000003f000-0x4)=0x0) r18 = getuid() r19 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000702000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cce000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a6c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000186000-0x4)=0xc) fstat(r0, &(0x7f0000dbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003c7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a4000-0x4)=0xc) stat(&(0x7f0000cd3000)='./file0\x00', &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00004fd000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r26 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000e3d000)=0x0, &(0x7f0000486000)=0x0, &(0x7f00008b2000-0x4)=0x0) stat(&(0x7f0000563000-0x8)='./file0\x00', &(0x7f0000729000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007df000)=0x0) fstat(r0, &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000be6000-0x8)={0x0, 0x0}) stat(&(0x7f0000af7000)='./file0\x00', &(0x7f0000340000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000829000)=0x0, &(0x7f0000dba000-0x4)=0x0, &(0x7f0000b16000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000223000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ea4000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000243000)=0xe8) getgroups(0xa, &(0x7f0000936000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r38 = gettid() getresuid(&(0x7f000024c000)=0x0, &(0x7f0000de0000)=0x0, &(0x7f00001a3000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004ef000)={0x0, 0x0, 0x0}, &(0x7f00002b0000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000024000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000066000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7d000)=0xe8) fstat(r0, &(0x7f00003f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e3b000-0x8)={0x0, 0x0}) lstat(&(0x7f00000e5000-0x8)='./file0\x00', &(0x7f0000b54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000f91000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) r47 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000895000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fb000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000953000)={0x0, 0x0, 0x0}, &(0x7f0000647000-0x4)=0xc) r50 = getpgid(0xffffffffffffffff) r51 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000083d000)={0x0, 0x0, 0x0}, &(0x7f0000bab000)=0xc) r53 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000038e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000804000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000306000)={0x0, 0x0}) stat(&(0x7f0000c0a000-0x8)='./file0\x00', &(0x7f0000711000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000010f000-0x4)=0x0, &(0x7f0000a8c000-0x4)=0x0, &(0x7f0000462000)=0x0) sendmmsg$unix(r1, &(0x7f000008f000)=[{&(0x7f0000914000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a2e000)=[{&(0x7f0000570000-0xce)="f500635f2533252d7f738f41d4f373dd10eae4ce373a2d4289920038321b64a0b148024daeb6d4ef9080f76817e0f4c00b844ea3a54333b9da95ac6d9a9205071aa2f2eaa9181c2fea2a49c0bca6ff60a4f46682a6451eb2c1c3579f8cf168f3739e57477aa5ab7ad08242d1ed8568fc7ed3dfaee9682c6ec2c3332451a7e78c9ce4ab63e033f3b4bd8c95e0787e06fb4cfe8ed336b376fee72a6fcf9060c73863beed0446484c5cb64067d28b9eb6e60e443086d5ff9021c604dea1cc4456afbfa49e78c0a600b25c3195e70a3d", 0xce}, {&(0x7f00006b6000-0xc1)="e37fbd95fae6f259413fbc019cdc2e12057a2d94e219e06457f73f20989cf9a91df4decdb0e5cd323f8d10e3633a2cbd271e55dbcc7aef8b56596a83aacc55b8fad11837c0b24dc81957cd1d895faa7d2a04bc69475f77ceb091a4d73c8f2643f6c9b56c07139d36839d58d2a56276348915baeb8e87c4cfbd406e293d656443a5ac3e37a523dc4dcacba8b97ca1295adf3de3b44ae5070f69a46a35a6c0e2d55ab7c617971ff83989c7a8c89620922ac2bd4ea5a13c22a8723022dcf12117ea76", 0xc1}, {&(0x7f00002b5000-0x3c)="bbc097a464b624347bab231067e7af623d71dc76d74dfab19d3643503f6dc9589f6109cc3fae07cb5e894fc1b1e3aaa5efe818333529bb181e2a7c5a", 0x3c}], 0x3, &(0x7f0000a30000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x10}, {&(0x7f0000ccd000-0x2)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[{&(0x7f00000b2000-0xb8)="61d3da7dd0e392de5270b499d907340e642aa1c48a77cad9beab3564b1403ea8b8a4606f61940c7f6d464a1e3a2ace451c7da80e908b2fa756988e870f197d88b34de5c4376ef576293b4ea9bc3a78373d7ee30cc00292d498a9ea2cf962bff849591da6dac0cad6d12a3e4eef2edacfea76a5412b43e2bd20c2b09a4624ca054b138db6b5c7b5be837517cff796cfa5cf1ad51ef8511d3017e7f3ec4a91278340342e2506241c791f98954f150b955b83dcf9ab6b2ad7f0", 0xb8}], 0x1, &(0x7f0000952000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x40800}, {&(0x7f0000bda000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e39000)=[{&(0x7f0000845000-0x2c)="fb2c808efe4373170bc1dc100b4b69da64f1dadcf2812fc121f909e70c54c916b79c2009f368367990503626", 0x2c}], 0x1, &(0x7f0000bb1000-0x68)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x68, 0x8040}, {&(0x7f00009f2000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000dec000-0x70)=[{&(0x7f0000486000)="a47f21b7324eb793990f76aa587a9ce309fa5440bae9230e", 0x18}, {&(0x7f0000dfc000-0xa5)="b77873155b60bf97bf4127b8ac96f131bf949dfe9cd18424afade2358c3a6469a9d029348360cffad2c0f1816ca97d8e97e1af7a165edae1d63f229681a35630bfbe33ef2218634bdc33b9b342f70915325db9fcca9b7fc163bd541f32ccd25e6fe9ee4f78e75c95b5198cfa82fd8201d40cc31c6ac8147537e0d756d7ccd0182147496c315ee1fa050f4c4a41a7d618fb053006f62a5f8e4dee6f127bc43abf18a6ea3eb9", 0xa5}, {&(0x7f0000e3b000-0x6e)="470d20a04295d2fe8c1fa2b73edd904b543c9f40c4299e88df8198d557649e5965d323089394fde02b7a51b94ada259b0b0dcc17666e9d7c460076af1f3778346cc31dd45ae40d939811c66cd56c7886d9b58d1fb9e805cc8b5f92e3c8c902a19781e08130dd256eea3e97ae6954", 0x6e}, {&(0x7f0000302000-0x7a)="fdf1c227719645bbb01d116ddb7fe5570a44699bff06ae9f1dea019ac16be24ebfb9dac46d9bd80e7528fb0a27e295300ce68673f272972f324273035e835dcc270d847bea14b18f6c0cf4e4d85f66faf7649306686f117cacabc0aee87d5ff62d6cfee4b32df2fef18e0122cca53b2d05fb50b87e25d74b2c9a", 0x7a}, {&(0x7f0000c00000-0xbc)="0a569d746e7ae47bfb5a79e99c930ac37d332fb2ab1bca25d7026f096022e913227157f3f79506af0b07f447e7754692a8faa22ed816a7622e8420868b816f239f3883374ed746b0f93a0d9853c53d4d7025ca2d7ddf706fad9e4086909edb6cb2f44a5e0a5fde8485a438472b5b61310bbe42466839c9c9a8d37674f1c597a59b7e2a4e4fefef97ccd051a35bd4980da1af5d04f1eb51cbf3a7e11be7506a68cf915c0e1a21bde0edd57d9aaa38163bc95c9de4bec2db93f89837c8", 0xbc}, {&(0x7f0000cb6000)="599ccf52312fef73692cb0f5748e8cbcaa8218bc98d53e1aee2a7112c3cfa3c88dc88ac83e0b4f6c9c411a91fbed8d0f1c79fb1208d4d531b097a470fc6cecc32f3fdb9788232860533a5f10a154ef68109a3e0af9a6dfb8af991b6866683267217f2a937860daf08f6a8c5ea4eae72e35735dbfa97be7ebdf4b1eb4455eb4f0440e6037f7", 0x85}, {&(0x7f0000b91000)="c83357871fa5688a2d7837d5fde7aa201317fffd65171008e7986b0904520c8794b03f1d0184f2d77eac171c6215ef8c84cb9b255aa94621c8000f202e462cdc4715cd2b3a995e56c8a0a83a71f16b5db028ebff7b3f2ba304689a71036cdc4edf0525c54cdd24f41fe18d", 0x6b}], 0x7, &(0x7f0000504000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xd8, 0x20000000}, {&(0x7f0000a21000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000855000)=[{&(0x7f0000375000-0xa1)="757e89be22ee755c25456ca98375d7470f43f26dedba71d7b9973c2e54fd66123785ae87b2b268638e661591630d1a4d76d36f2c93e123e0fd425c4332cbfdcd6bd48d889dbbe81021de53d6076b296bf1d46b6f1a14be395f701c7fae8d19553073ecb196c439aa17454c914bf06719153499d99cc874888eab0f0574e4a2b62ecfc714a7314b69850df6fcb747c6d880a1fe0e9abc5207265a8ef7522d475f90", 0xa1}, {&(0x7f0000bb9000-0xda)="e3e173600efba92593ccbb80b21cecc6cd0d8944845abc5bab859028b9faa55cdecbee5758e0feb8d3ebdf11edaf19860ce45215f44e9c1398349cdee8cb4e68ab90c4ccd6a91601440e03a27b8b46291235640b38572f11ca7b75b995ebb53e5711cc48fd2565e44f891f9f9dd621ecda73354e5441ef7fdc9a1cca861d2dd7735cac6ebadb6b1ac927261132524dd7c20dd588dd91722d4894a3afb741600c5d795c9825e3db056fbfd6313eb089ba644f4c82573ea1dc2cd7ce234a7440da0b1683643b603b2066bb8cca3ce8ee945d78406e91e3f093c414", 0xda}, {&(0x7f000037b000)="8c9681eeea6c767f25a05b98e9ef16a4cbb869290f592f91b927086ba865038b66148ae85d30ba893db097078ab7ea9e824bb4fd74e21c2622640894faecbcf5184144abf6f722", 0x47}, {&(0x7f00005cc000-0x42)="e675d76ebe51afe806497a646ba689670a6f127754d251dc03305ec01f33d314c6d5201fc091a3ad6d2767b10b2c1cb093d56c908317df273e70da534eb9d55fbd9d", 0x42}, {&(0x7f0000618000-0xa3)="4c10199814c65a6652bcb09f1c703df17206fe328b50f6897405e18e66ccd596db40378e3e2085fe12fdb192f7bfe5f5c04df4b0d297615b0d6e79cd701b4909c534347d7aee4995542c25e5e0aabcf505cd16e9ec70ca3b1105e51894a353b2b839c64e57ec69137dee515123c38ed1d19efd3e0a97837c96c47bc144cef2c421b66943eafa2de335a5d827c5a90b3f307b839b828e937886bd233debd6300997ea49", 0xa3}, {&(0x7f000081e000-0x9d)="4ff094b6c7984648654a353c56fde131c3604583c3504a20da99d8a4910efeea18c141f3cb47aba04d0f52e50ca59701c6c2199dae60492e3178be51c7108d1ea9af040134f1b2a8174dfa7ec7adcfcc809c3a9d0c5b6382facc86d9dee28e5a62fab8e30a6c83844bc9ed83f4d747156c43bd836f8532400f199766282edf55c26e8c1f2a99ab3ff1417b9d42c300895926c3c85cca1e4cef5fbf2b48", 0x9d}, {&(0x7f00007c6000)="de3d64472f2a1983069a8de66b7618005916f91036f54cf283083a51593edc597440110d8d24538f767efd9b66cbc6135ef94b6c6244cc46d2ae473bbdf6d1d83ba06617a8fcbbd803c02c6b93bf5f3d77112b637dd158b07350b2deecc7972f546e3a6c6ad30ab0ca467cd9318be34d0df636292939f90e498c59e038130becdb05b23bb69659bf78ff2af8ee00bc8cf95df45704cfdfc97aee784efc0552282e2897bd79e8bab66fe9cf9b4408483150b5316695c43e6f5e865ba8bb8976b47ce1b8525aa4718dcdc321c80432d0b80a", 0xd1}, {&(0x7f0000c5c000-0xff)="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", 0xff}, {&(0x7f000069c000)="0be1c573c484523d94c0dc52954139a45ca87a418146f01e79bada5d2100dbc75a9e647ae3630f75801e20a121135689bed7723187b6360a07045bae1c8d5b9003718fd9bdd5528d65fc2036462222a8154ce6d998a4f6c8487b30cd8e00705ae771c4c7ec6ebff616de8f404fd473fb066ac0db261b9d623bfc19161fe72f2c50175708a27f58cbd95665607fd05433c1f6b0bafd56e0443d267d863f4d5b8fe501c02c546ce4b5ae17f9c097e09acfc1c48e963b005d082b4c946d4ab1ed09c6e6", 0xc2}], 0x9, &(0x7f00003cc000-0x60)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x60, 0x24044815}, {&(0x7f0000808000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000adb000)=[{&(0x7f0000fb9000-0xad)="696f8865ab75e87bdfae2495354148e44fc9c45a65ac55ca527d04603d2f7d696eef7f2be84b6898c83c640f5d53f3e5af46c6c9bd81dbe90ac6cad2fd5369b6cd9fa6f1633fc88f218f3dc171f222efab600922221993abe0d133d6dd0be52b935e4d5b734e55c8b9df0ae51fce04519e43d10373ca8b71935daa69d9224d697fef69c28240334b7ebb42b3feaab881949a4d304f48e4bf2a5a66a930c33debd39a9398aeb270591b3fcdd026", 0xad}, {&(0x7f000046b000-0x2d)="71cc24140ff515deade7d4d69448bd37db4d2bc99312100fe25474c6c476c8fefb0248ca6c9cf9a97277351f88", 0x2d}, {&(0x7f000080c000-0xce)="01fedbebb892c1a438a2cedb0c555a59e9f8d83d3c624001e58fb3950f42ea3fd7565c10fb6a6216469f7b9547b459288c0857a1ba055aa906cc368d5d8537b7429603f7daadda7eb1c3598c683a05456d69748f960373d73756f525c7e5ea5fa3ef3f9385a1452fdb20ecd8a6aa4c115c55eab192ae504bb0f74139c60543585fb6cd89e780bcb7a48a215ca7c88b40dd563813c67caae6bb7211945aaf92b41a60e48f641529b5486806e12b65dc98601b7aab0b5a0b074c38d95f74a496afc8b4135d1c5d59eac094cc17d7ba", 0xce}], 0x3, &(0x7f00000cf000-0xa0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa0, 0x44014}, {&(0x7f00005ab000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000034d000)=[{&(0x7f0000b0f000-0x3e)="5220358d3c030f46c8f0992f00c006932bb29922b234d1ea24af39201379a0878f14f4d8a6939d2323d09ecc6ab9d75e17316e9e2427ae616168936b1607", 0x3e}, {&(0x7f0000a55000-0x27)="81abb86c7d4c2df6f799e38296be295aa9864734fa693f1554f219724b086bfdab9cbe90449d94", 0x27}, {&(0x7f0000a9a000-0xef)="0ff6fe4f53542eb0c689e690c65b136bc4a306f536c3cfd69f12621952348c8a168cbb5029b957a08bae67a84c7d718848185cc8f3d597662504347ab20a0b44331bdd11babb6b88080857f598f7a008efd06b95f0857d0610a830360ec87f7aff0579bb9bfaa0c9fcc23588e6e45d998f26db5eb2081d59e0e11fbb36ad5c7f23988eebb5754edcfbce995465fbae1b4b19d1bc5c5aa93be4350d58dad72a987bac3de5ddbe14a172f666658d1d8bcae3f42f26aa0e7fc4a261fd79a0e2db8dd5815d4c362aa096fa07f4c19080bc4877d45eddb7ad50a79044b358eeae571fa001f912323e67bdc8fc24373060e9", 0xef}, {&(0x7f0000cf4000-0x32)="6dc7f0b10ec937b199e2fe8be5c236bf633b3b2b5807b52cd8888aa32956e2deb76958650ff1ed71f1c1f00324bf80a0421d", 0x32}, {&(0x7f000049f000-0x78)="c6d8223adf41cead4617b18b4c4333bf233887bd39d6107318a428b81e3f3b6e2e4f76d1ef1187d6915ea80619df4946817a10c2664becb0c77ad7e8946017924996287625d4cc6a0bc21045d0742061c07a059d3cdbe326f288536a1bc6fc55adbd634c3e3d6baa57a8809fa7a9581a21bfb6f3cef84756", 0x78}], 0x5, &(0x7f0000dfb000-0x110)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0x110, 0x24008800}], 0x7, 0x0) lsetxattr(&(0x7f00006f2000)='./file0\x00', &(0x7f00003b9000-0x14)=@known='security.capability\x00', &(0x7f0000c83000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/01/07 14:44:02 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000372000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000678000)=0x0, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000754000-0x78)={0x10000, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x9000, 0x3, 0x10000, 0xfffffffffffffff8, 0x0, 0x3, 0xa4, 0x3}) 2018/01/07 14:44:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad3ff5000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000173000)="03789f6746f5a637457f999b2da815c5e23c5cc5df210900000000000000cf927257588ddccb4ff751a2cd38f09acdac552f39d2bb317f0b6c266d85aade24d20c17697587d50b4ec4c11b7957045533786aa4236031784a59be7b680e73d51e", 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00006d0000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000dc6000-0x2)="16", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c39000)='[', 0x1, 0x4000010, &(0x7f0000cbc000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 14:44:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket(0x8010002000000010, 0x8000000080003, 0x9) r2 = dup2(r1, r0) socket$bt_cmtp(0x1f, 0x3, 0x5) write$tun(r0, &(0x7f0000df6000)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x406, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x410) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e77000-0xc)=@sack_info={0x0, 0x4, 0x32}, &(0x7f0000cd5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002e8000-0xc)={r3, 0x100, 0x10}, &(0x7f0000d84000)=0xc) syz_open_dev$sndpcmc(&(0x7f000009a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x381000) 2018/01/07 14:44:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0xc0000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f000065e000)=[{r0, 0x0, 0x0}], 0x1, 0x299f) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/07 14:44:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') ptrace$getenv(0x4201, 0x0, 0x80000001, &(0x7f0000f6a000)=0x0) pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x4000000000000000, 0x2) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0xf7fffffffffffffe) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006dd000)=0x0) fcntl$setown(r1, 0x8, r2) r3 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r3, 0x3, 0x10000a) 2018/01/07 14:44:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000003e000)='/dev/snd/seq\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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000916000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000525000-0x68)={0x4000800000000, 0x2e4f9de6, 0x100000000, {0x0, 0x0}, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 92.845688] audit: type=1326 audit(1515336242.412:1207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14059 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 2018/01/07 14:44:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000301000)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0xfffffffffffff8e7}, &(0x7f0000166000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x6, 0x8, 0x101, 0x7, 0x9ea}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000864000-0x4)=0xfffffffffffffc01, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r2, 0x0) lookup_dcookie(0xfff, &(0x7f000077e000)=""/189, 0xbd) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000409000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000289000)=0x0) 2018/01/07 14:44:02 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007df000-0xf)='/dev/sequencer\x00', 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) bind$packet(r0, &(0x7f0000bc6000-0x14)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x80040000048f, &(0x7f0000967000)="8400000000000000ed18000000000000004074708d6db86078032ee94addbcc1de0600e942ed43ffb02bf212", 0x2c) 2018/01/07 14:44:02 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000dc0000)=0x0, 0xff) 2018/01/07 14:44:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000)='proc\x00', 0x1) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d58000-0x68)={0xfffffffe, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:44:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f6a000+0x8b7)={0x0, 0x0}) ustat(0x6, &(0x7f00008aa000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00004d9000-0x7)='ns/mnt\x00') r0 = semget(0x0, 0x3, 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) syz_emit_ethernet(0x3d, &(0x7f000025e000-0x3d)={@random="e869cffac02a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8848, @llc={0x2d, @snap={0xaa, 0xab, "ffd6", "b7e187", 0x888f, "503628f11eff6665c8e9c7008efe01305dbde7f3abd90be7466174c7d36ee2426170a60a"}}}}}, &(0x7f0000495000)={0x0, 0x1, [0xc96]}) semtimedop(0x0, &(0x7f00004eb000)=[{0x0, 0x7fffffff, 0x1000}, {0x0, 0x0, 0x800}, {0x1, 0x1, 0x800}, {0x3, 0x423cb658, 0x0}, {0x3, 0x0, 0x800}, {0x0, 0x0, 0x1800}], 0x6, &(0x7f0000745000-0x10)={0x0, 0x989680}) 2018/01/07 14:44:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x100, 0x200) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000dd5000)={0x0, 0x7}, &(0x7f0000937000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x3}, &(0x7f0000d94000)=0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000006000-0x110)={{0x5, 0x0, 0x0, 0x0, "1bed9b5f95bc46cf6d739fc3bc802eb96c8c99ec114f2ba1fefcac50af974098c3cc0420e7bea7af667edc68", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, "4331cda9aa75d4ceaec9898768fe6660154e8f176f6628e00d05405a197aad5dddfe68a9a51eb6a44c04e175b01dc2c8f51649d5605b898fce2481d3937fff53", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x80000000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:44:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x1, 0xc7}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x4, 0x1, 0x800, r2}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f000003b000-0x4)=0xdb70, 0x4) 2018/01/07 14:44:02 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$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002a9000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000030b000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001e6000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed3000-0x4)=0xe8) r5 = getgid() r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000aa0000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aab000-0x4)=0xe8) lstat(&(0x7f0000d7d000)='./file0\x00', &(0x7f0000427000+0x4d9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000057b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000207000)=0xe8) r11 = getgid() sendmsg$netlink(r2, &(0x7f0000f2f000)={&(0x7f00003b7000)=@kern={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000b35000)=[{&(0x7f00009a9000-0xd8)=[{0xd8, 0x0, 0xd, 0x7, 0x2, "ff4ef1443b3b0af764dd812f07e8796bc4c66f601018b5eccbef88f923a6313d68e2149009d6fa2f627e58984bb4809484feb3b11e42047aaca1fa2d2e98ac5eedd06cb16de1441e8fbf0030783a1aad4b18739f6f474225394673f67de93a5202fd4e98ac9433ce9fc912eafe7f32937923c7d0d2f87de880333f18e3ec890050a07ad754d4f9d792c71db1475339b9e3af4bc78666ce3e7aacf44df1443277b5a4056ef456251f7050b5f1709fb0579563f64a519f0a9e4b5093dc1b90ce9f2afa0641b273cf13"}], 0xd8}, {&(0x7f0000bf0000-0x58)=[{0x58, 0x38, 0x100, 0x1, 0x1, "d9913d26703ce2f8e7ce43b1cf0729191cbe7cceee88619810110af1235e81570e1739743f0adf2c5a159ddad4848848e6225992e24d547075b942c6ab5c09cac0f3a23144"}], 0x58}, {&(0x7f00007a3000-0x100)=[{0x100, 0x9, 0x11c, 0x1, 0x1, "2c3f5443a7a69debf9f42f2e0e66f24e7090c76658c1b6fb2d3e2d753bb653ba39c9747268bee3d8d72e147ee677da4918fc6aed9f588a741fb7d96fd800e92f76d7464af7dca7bb99832897bd4117bdef8dbb1c609f4c972b89fa6b43539014cae08212fa8cafc376282d030a9f1600707302e60246314af4f4a92be063135bd4b30712a030900f93e62452d13bee7541391c65b9c7da5b1d6b2d7ecd410d7e49b22eae96b7820ec0f9d6356c4fdc1c4717c1c1f849948ce6373e1bb1a342a880e20a2850ee23dbc91bbcf9fa0b5c4a6f2a35239c7df084ad800a2417b65f679ad62e36c7cf6d0361c78bb447d50e62"}], 0x100}, {&(0x7f0000830000-0x5d4)=[{0xf4, 0x3, 0x204, 0xfff, 0x0, "157bbba5c211fdbea348bdca90358e7e4af6f1d471a330cc41df389016589dfcf20524a20af66abd3c34a48e3be2c8cffb8dc4f90407df9a807a55654c013062616f4f1a57c8704c9db00a5c45fea9fae9c01430ca92ea70af6a4d7b8c88120c2edb4a19b96b74cccb2f782b9b8599fcf6059c617377011c003bc275ff359af3c57dc393733ecb62928e682c2ad97002888c7b665791ea1edbfe418abcdf911bae55f5fdf59c7f8860b70296def95d3ee9dcff74822ab941214fbfcd66c6673debb106a88fd1a213e259d8786e1f9a40c3e667660c8dd727ec180e54302ade2f6453c101"}, {0x48, 0x1, 0x700, 0x9, 0x0, "09fef01be8f4806051015113c78cb46183528fa70ab3a969856846d3f42785acc9219354cdbb81310a9b15bad86093cca9f62c79b26439cb"}, {0xe8, 0x40, 0x2, 0x9, 0x3, "d3846e6f63a131083bc0837722a7006cc2c1066a3fa598341271b46078dc044d04eb9b94f3def0423e308539e04031b4d44d3f0d3a6c09bf5570bf2e0594a4ea945a6871d4251a1a48eb514a34fda5b01558bf0f127c56326b7327fad869d5b22407812c9c0cb5122499a8a80d68ba5eeb5b2c2846384f6141482c9453403a15906aa920b51209037e2241bab19451a5d0acf8b132df5a3289f2e4fee79561ea199eafaad3a90ab937477c4c682635740ef7043a4dcf8140cf0cd2747f98c5ef9eaeb698ad1902fda459db0d6200b541589a96ddfa"}, {0xac, 0x8, 0x400, 0x7ff, 0x3, "0fe37ea7d57dddc3f7f1a5cd878b9968596ab8e35f56931388926f9242d1b06f3937fc3223756276b7119b44ed642be013547c6ec9ae79a4bd3ee051fda51ce5fa4b5a460f3058a835a79582926ae68be5b262e66ffdc61919d0480c714a31125f0f13b6bf2dfb62a922dfcc5d2964fe981f1e212785d2c48a62f2b246ba217f6296aefbdcbfc4aae2c61ab1ce016becb03d7fa50e0958125be447e6"}, {0xe8, 0xfffffffffffffff8, 0x20, 0x2, 0x3, "9b2967a02651737d7a7f3e41f5740a51da6b9fbd2ff572ce705454778d50c28cc489a038374e10624b2266574baab0f1549f12b38f43cc76dc4e95332b822ea3e9fceda074ac8d85275e9afc5d22ce1c08bfd8818f00a85aa1b43a769200652cf155b44f080375f00c7ffc6af6d24b21d0acb7f0ed295a357ed9963b2a559189a41c2ff1dc377240fb233e5e57f717639d95002bb79474d8cffe71b82d4d26c34897d19a436aa7157bd964fd142a67b230974c43471eb15c5812e8af2a52e443acba7fbcdc5a4a5d7ab6f4aa2b397ff5633acc8c0530"}, {0x28, 0x1, 0x200, 0x10000, 0x1, "96a920b03d38a1af2fca064d63f549ddf37bb02a48e999"}, {0x78, 0x8001, 0x300, 0xfffffffffffffffc, 0x1, "b60130039b3bc5416bbc68ccc9733f9b251fa99a7bb23a8528de41984e2de06202e79345b63d45ec6134fbf4cb74c006089b4c81c859ecdea40dbf09e3e9746697bf0e921da2b27db00ca768184c91aec79ec800700b60ea32314c86b3220cf3ea7ecaa1ff87f913"}, {0x60, 0x2782, 0x810, 0x3, 0x2, "4d15d4f04430385bb4dd0adf341799d630a15e0c3870fd3372fa2a826587ff643799a6eb20e137d4b96daa27e94feaf9b728f506d0353abc31b49cb1d795bcaea6fc38bdc276867e6aeef614577c81f0"}, {0x54, 0x800, 0x300, 0x3ff, 0x1, "65b8a448225ad595f41371dcb85009e66d4844b25c7033eedbfc3fd9ebadf161026a8d1d2ade571e01d7200667a68747c3ae47825f596899d3e45f8ce3ed9e8efda18dd7"}, {0xc8, 0x8, 0x2, 0x691, 0x1, "95b1a3ed826b0643044ddecfa44def98b5dccdea3ee871c3d300a7b4e13c32e9763243f326fb2a8be6aa0dc19b00a20a67bea000d2b8a285a1fd4072cf7fae086bda37d5097509d09ee01710401d9cf92c8875488be54578d684789702942e2c25fb288a98645c7534d38ec32c28402fd6b401fbd3dc063c3adbc9990b181136eb23c2712017f6cee763adfb4027a0e1f1ac1edef6e6556e52ead051ca476692b67047266854529fc04e7062799f7258e4f31d411533"}], 0x5d4}, {&(0x7f00000f2000-0xc4)=[{0x30, 0x0, 0x0, 0x7, 0x1, "11d5fb754aa9b37b0d8d5997ecd35d1cb3e6ae3ad7a99a34794b359bbd"}, {0x94, 0xfffffffffffffffe, 0x808, 0x8, 0x2, "951853f4c64290155d8311ab7a54d3f839fea83f718301198bfb80e1fe1c308beee622df5de215a457a4da3ae662fca8ed8d0f6be26c3684b1f8845ee263f65559e9a9e6bba93c851af82528b1f93ad4cedea375b613f4bea81f23373e71fd9b12a01e18dc6a1dc1857453ec99a44e5cc0f8df2fc2a3c149c7ada63aa40cc48d80643d"}], 0xc4}, {&(0x7f00007e8000)=[{0x48, 0x6, 0x320, 0x4, 0x3, "721dd52fce4f7f9b4cf4d9439a4075c7f66b8d472028a6bb68bec196fa80c147937b265b7fee28d062ac7d9ae99da6cbdf1ea0a79d32"}, {0x80, 0x6cce, 0x0, 0x4, 0x3, "454223e10a35327b5e4f2ce422154692d095da755c34b941979048d0c8b78bd7c6b3ee5606887223d886c8788264cc50c7fad1f83de89c65ab5296838833a4dcdea647ecf1cef3350866f7bfbbe9c922ecf050b0fd87c06dc2597cfb414d0984efb13c56ed42c69e1d84dde4eb"}, {0xdc, 0x7, 0x200, 0x1, 0x3, "5a4c6cfa97cdde8520296da8a66196a28f3d82764b79e2456b08741ffa8e6fb33c5d5d774f0374d91c62ab19f38dbbd4a1652ff26e9b41003d2dd559fe40e2e8a4d08acb8a30cfb73c33934e8d6d48274b389eed5fb35c35f6df946cfe3c3ef7728c99ff2a3400c156c527a5bd701d138bb7f522fb5e25d9a6da19745bcddaf17caed96cbd0fc9f850c3a39fe55cd2bf58e0bafa4a1b41834b82ec26de9a3c46133a90683163226021dcefea2a88bdf99d226877da48282c8ec95f6c65401a9cfbf590fa139d59864de5"}, {0x74, 0x3, 0x200, 0xff, 0x0, "3b77a7b016f45157a7bd263ea0d7feead4305ba23ba4b296ffa95a3671f4e101aa6eac0ce8f71d231d49e6ae374c51784d366b7c90d944ae1f653495751df7a32a8733a1e277a0ab6e0e64319cc2a24d1e19769f69aa9a9e5a0665dc13e0bc88982f"}], 0x218}], 0x6, &(0x7f00003fa000-0x108)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}], 0x108, 0x20000000}, 0x20000004) socketpair(0xd, 0x6, 0x100, &(0x7f00008fd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r12, 0x84, 0x6d, &(0x7f0000fc1000)={0x0, 0x82, "1c46848def5776ccf39e648053d9f492f0a8d36c2db4959b9457e08ad3af22a8ea39dbb22bb361c5f82141f71b086bf04949c05ce856abf65389c08e59c41da5703968e6d258ad3067529a122f9b9d5b3bdc7222a6a13936d644775814b67eb9e0ebc78babaf3c0ed7a50ba1311c10ffd2bfd7b50193b18b7362838d495916dc63fc"}, &(0x7f00008c7000-0x4)=0x8a) ioctl$EVIOCGKEYCODE(r12, 0x80084504, &(0x7f0000d92000-0x71)=""/113) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r13, 0x84, 0x75, &(0x7f0000a90000)={0x0, 0x4}, &(0x7f0000c03000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r13, 0x84, 0xe, &(0x7f00004f7000)={r14, 0x9, 0x52d9, 0x8, 0xc912, 0x6, 0x9, 0x80000001, {r15, @in6={{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x18e31d8c, 0x6, 0xfffffffffffffffc, 0x2}}, &(0x7f0000be9000-0x4)=0xb8) ioctl$KVM_CREATE_DEVICE(r13, 0xc00caee0, &(0x7f0000df7000-0xc)={0x6, r1, 0x1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000b59000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:44:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004b6000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000034b000-0xd8)=@ioapic={0x5000, 0x10001, 0xffff, 0xfffffffffffffff9, 0x0, [{0x2, 0x171a, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x694a7ca2, 0x3, 0x1ffc000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x603, 0x3, 0x1f02793c, [0x0, 0x0, 0x0, 0x0], 0xc18c}, {0x1ff, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x0, 0x40, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x6, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3, 0x3c72, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x866, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x24000000, 0x200, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x6, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xffe00000000000, 0x10001, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xffff, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x100000001, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x8, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x67f7}, {0x92ac, 0x100, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x82, 0xfffffffffffffffa, 0xd7b6, [0x0, 0x0, 0x0, 0x0], 0x74a6}, {0x7, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0xffffffff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x1000, 0x3ff, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x100000001}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = gettid() stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f00005ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000069b000)='./file0\x00', &(0x7f00007aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058b000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a2e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d94000-0x4)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001cc000-0x4)=0x0) fstat(r2, &(0x7f0000d20000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000cba000)='./file0\x00', &(0x7f000067f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000321000-0x4)=0x0) stat(&(0x7f0000bbf000-0x8)='./file0\x00', &(0x7f00004ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() sendmmsg$unix(r1, &(0x7f00006fb000-0xa8)=[{&(0x7f00005a5000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000620000-0x20)=[{&(0x7f00001c2000)="b321fbe2a84674647e0e3eb6911338055d518edfa441e3ca22a69584135da7fcf8465f382b55c9d052d4999086c24906da5642654187efcac101625f9656708e8af40d9265c6cb79e5400f2f3e13eb25e1ba92156ebaf7b0fb11904b055b18b20e18e126bd3f9ce27da192f38c31f75b36a4962c6bc6bf78f79fb7d697ed99d08c767ccc7ca07a0ca72d071237a06ab7fe4aae5d2a474cb0b1182ce1eb3549d36de1de61059711b781fbca6205bb48646ab576fab091e3aa40280a346f5ea118c3330e5372029b6dda6b471df083e38ff136d91e468809a87dc6e26373a90b92", 0xe0}, {&(0x7f0000883000-0x6f)="7ed3ca8b26f058f87ffab1f48542abf95048e5af190e4578ec8b2da9025802cc0458ffd9bdd68f40ef5440fab2e5fb08a0bfcc10ed1cd2abe4e197548e5b6d9bb04e0088dd39fe7d70d7b5f4464854d06ce8108b2e03d35681d6c60f1b623b0ccd6a6f4632a57c3286149223d3fb20", 0x6f}], 0x2, &(0x7f0000fbc000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0, r2]}], 0x20, 0x4000}, {&(0x7f00005e4000-0x5)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d59000-0x10)=[{&(0x7f0000436000-0xbd)="3d84065d0f3d5dd954daea78a978bc4d8b036870a7d35f3e7a60c30e406ec1d83deb9b35736fd3f4bc692b51f1bbc76b10dba1bbaad93fe0ff6fcba5bd8fe26d8b7becb83a955afdcfd4cebcaccb358ff3a9ba96977bbe2a8c3d66dbf0285421d23c0768e654b27609776a5e06ce6af7ee853a23cf0584501d47b3990ac087fdb4c991106329935581054da93e9966ad36456b4901f07e4768e266f4e87ec369eb3cf8018b3ef61356969af2085e07072ebff85b6f88c3251063652776", 0xbd}], 0x1, &(0x7f0000f28000)=[@rights={0x38, 0x1, 0x1, [r2, r2, r2, r1, r0, r2, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}], 0x90, 0x40001}, {&(0x7f00005ef000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008ad000)=[{&(0x7f0000fac000-0x1000)="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", 0x1000}, {&(0x7f0000ea5000)="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0x1000}, {&(0x7f0000cad000)="16b89e125b1a1d0d5e43e8f20e4d2da5fd5aa83ebd5fba83", 0x18}, {&(0x7f0000f97000)="4ae247acfc6ee0a156004d72804b8586aade3a7bada134018631a5f7d294c039324f1fde3f7be4bc593f02e04967cdd8bf5ca2e3beb038345ad4557d5abb5dce94c0465ac60c12039bb3e9c59fd95bb927dffbb42f4d9c5b87e87cc5535502caa4a52613119091353ba46c47f96d0d8fcf37681dae1821cdf46f20c3e5bb02180196a842564f26b40e7b84d05e709eede63b715767bf0f30ac35", 0x9a}, {&(0x7f00002d7000)="", 0x0}, {&(0x7f0000d9a000-0xf2)="c388d2c93644e60d3d6db5900dc5bf599dc69469dd2a955e7f59f8ec7e5938a388bf00b3de98c21f653269f30959ea6693a57e4165965b38db6929c815278748fa5c46cd3b841047ca1038110c839b7f595aa262960fbd6464a6a2d8fa5574e5b45789b3f702bf8e4ea4fb05604e8d0bfbfbdf22cdf57d153eb91351f49a490dd4613e855b522674cc8a28d909597b03f1f3b555f08da326185804fd9f1d77950b2ea1e8b3ee835390779da100442290652443a29106bc7b5fa2a46d83b5039fc5a2da1814b39452892481dbf005bf129ad333c8939f698f57338461df9ffa2948d8e906a5f771226d01d62221bac7b2f317", 0xf2}, {&(0x7f0000619000-0xbe)="6bc0c98cb99dafce52793a7b9ffbb58d374700af785fd65c91b70ffbe4dc7863693d65f44cf12d22150333ef66047dba5eea6af9686c2882f50df326b6eca28198515fdab1c5667b95f8cee207c72e8c1a60d92549edab8f3d1bf6e236cd4c6892ebb27b1afbae2bab06872312e917fcf17e382c72e23a4f8244ed475e04bff025db7a23c7b627a7dddeb7f973f44f21d72c0a27ff23a5f2fc33db2fece1f86c096a4ce2f21f1119164d0ed2624ed08c1926a632a29d7820d3c88e5c6b9d", 0xbe}], 0x7, &(0x7f00005d9000-0x58)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x58, 0x40000}], 0x3, 0x20000000) r15 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r15, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x3a, 0x0, 0x0}]}) 2018/01/07 14:44:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) r1 = syz_open_dev$mice(&(0x7f0000e35000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c00000-0x20)={0x40, 0x0, 0x10000, 0x3ff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fdf000)={0x4, r2}) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x200, 0x40016, &(0x7f0000c9a000)="02de0500", 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cf5000)={0x0, 0x7}, &(0x7f000096c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000056c000)={0x7f, 0x8000, 0x10000, 0x7, r3}, &(0x7f0000b18000)=0x10) 2018/01/07 14:44:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000abc000)='/dev/dmmidi#\x00', 0x1df, 0x20000) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) dup3(r1, r2, 0x0) 2018/01/07 14:44:02 executing program 4: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x0, 0x21, &(0x7f00002b0000-0x1)='\x00', 0x0) semget(0x2, 0x0, 0x521) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f84000-0xcb)="2c5bfa243c0d873c2f33d707575948bffd8692b0908dfad20355f57ad63b96d1dd089cdc18a302ecebe09bc28270431a3a75e3ee44f6b8bca3738374d2cda20673f6348eeb749cd374e3c5ac61c5ab295e2148985735741dbb886437ab05cab7e918be76c52ca909803ac6f0ef48699f091d0886f3c223093710f1d438779fd0b7e175a3dc8119a2bdd266ccdbb47ff4d9a7bcb7c09c81ccf5ab2dd7f0a08d4c9ab62a32fefecaceed0536a382f777a0b6ce998f64279a6ca03b1d4941f780aaa8d2a1dd6c51fb665ec9a0", 0xcb, 0x20000000, 0x0, 0x0) socket(0x4, 0x3, 0x274) r1 = semget$private(0x0, 0x1, 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000ed1000-0x4)=0x8000) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f000044f000-0x4)=0x0, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004fc000)='/dev/hwrng\x00', 0x4002, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000f84000)="") 2018/01/07 14:44:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000165000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000dc4000-0x1000)=""/4096) 2018/01/07 14:44:03 executing program 1: clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") stat(&(0x7f00007c0000)='./file0\x00', &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:44:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f0000cf0000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0xffffffffffffffff, "29003d5d010000000800000109fffffffd"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000067f000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/07 14:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000067a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fc3000-0x68)={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]}) tee(r0, 0xffffffffffffffff, 0x1f, 0x0) 2018/01/07 14:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a85000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00003fd000-0x10)={0x0, 0x100000, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000013000)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x22002) fallocate(r1, 0x3, 0x0, 0x201000800) 2018/01/07 14:44:03 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f89000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000f89000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f88000)=0xc) bind$alg(r0, &(0x7f00003ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000f83000)={&(0x7f0000f85000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f85000-0x70)=[], 0x0, &(0x7f0000f84000-0x59)=""/89, 0x59, 0x0}, 0x0) 2018/01/07 14:44:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000282000)={0x0, 0x731}, &(0x7f0000228000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000735000)={r2, 0x2, 0xf661, 0x4, 0x5e5, 0x1}, 0x14) bind$netlink(r0, &(0x7f00006b1000-0xc)={0x10, 0x0, 0x2, 0x8000000}, 0xc) sendfile(r1, r1, &(0x7f0000014000)=0x0, 0xffff) modify_ldt$read_default(0x2, &(0x7f0000f6d000)=""/227, 0xe3) 2018/01/07 14:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket(0x14, 0x6, 0x1ff) r2 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00') r3 = add_key$user(&(0x7f000066f000-0x5)='user\x00', &(0x7f0000dd4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000745000)="81d8b205ec97bebb81149bd057178383b256cf1cfae88af20e50ef942ae88c48eed701e1209bc642d18d85e28d72977b4b29e8804201bca454ee304064b8d51e26b6cc36760d453db461b2e09c0527a86f710f882bfc3c3d06e6de2f3183279728ed23d35f760316ef6f8f318b80d7de849889ead8f502b20a311f1d81f2c77fcf51785c9f47b80671836b881c4f042a891861a8ef5de632f1a906523b5cf93a5f0a91de0bdbe62e3b49dd1837232140f1d9d379ce19a67d70ec5e515717bfe5da639c761c9540ca271ebfc2a09d9712a688586954cb94c7ff796ac6a27fcf1831c6e02a5f89ca60ad0850b49b", 0xed, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f99000)=[@in6={0xa, 0x3, 0x38000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x25}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa941}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) r4 = add_key(&(0x7f00003f2000)='trusted\x00', &(0x7f0000a35000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b80000)="e8e9b7bb800671b802c64ad2e69e9192258db38ca255cb1fa3a0afc1b9ad011a9b4189a1fdf338f88a8441923b8c57addecb8155c3eeb9e27682e682b27a5e98be2a4f08883d1a3672ff5edf3efb712e7e3f0d351f9dd7916f3b4327473ec1fd", 0x60, 0xffffffffffffffff) keyctl$unlink(0x9, r3, r4) preadv(r2, &(0x7f0000806000-0x10)=[], 0x0, 0x800) clock_gettime(0x0, &(0x7f00000d3000-0x10)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002c0000)={@common='bcsf0\x00', 0x8}) setitimer(0x0, &(0x7f0000eb7000-0x20)={{r5, r6/1000+10000}, {0x0, 0x0}}, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000a1f000-0x3b)=""/59) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f000028e000)=""/4096) 2018/01/07 14:44:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a92000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000064b000-0x3)="0a077500d5080000000300000006b7ef", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b9a000-0x38)={0x0, 0x0, &(0x7f00008b1000-0x20)=[{&(0x7f0000d4a000-0xf)="78e54c488fa188e4", 0x8}], 0x1, &(0x7f000041b000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000097b000)={&(0x7f0000c85000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bd000)=[{&(0x7f000095f000-0x1a)=""/26, 0x1a}], 0x1, &(0x7f000022f000)=""/70, 0xfffffffffffffe4c, 0x0}, 0x0) 2018/01/07 14:44:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000d5f000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{0x0, 0x0}, {r1, r2/1000+10000}}, 0x0) waitid(0x0, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:44:03 executing program 7: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) pwritev(r0, &(0x7f00004ee000)=[{&(0x7f000065e000)="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", 0x1000}, {&(0x7f0000159000-0x18)="d2e8b4f60b588ead0eb274798786aab604d790522b69b731", 0x18}], 0x2, 0x0) rt_sigaction(0x7, &(0x7f0000ef2000-0x20)={0x42ef14, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000064e000)='./file0\x00', r0, &(0x7f0000ef3000-0x8)='./file0\x00') mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000ef3000)="3346b643845bb0024c8c2bccc81127a60e1ac12b92dae37850ba9bb7317f2002b1ade332d60e2767fe037c0649f58973b2a19ae63039fc988bdf2d0192d1b0310cf880194509044e8f83571137f369edc18eae6e57124041150743fe1514ecfb3be01dcc8f6b3fa6634ed8f798f82a2b9c6480f28b294d3ba78f4838bb08354990ab10ffff327b", 0x87) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00004fc000-0x8)={0x0, 0x1}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000ef3000-0x6)='/dev/input/event#\x00', 0x40000000000, 0x400080) fadvise64(r0, 0x0, 0x11bf, 0x0) 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000ef5000-0xa2)=""/162, 0xa2) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000c79000-0x4)=0x2, 0x4) 2018/01/07 14:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f2, &(0x7f0000b70000)={@common='gre0\x00', @ifru_data=&(0x7f000020e000)="0f00000008000000db0001eef7ffffff00000000ff000100f17fe6030d722a32"}) r1 = creat(&(0x7f00005f1000)='./file0\x00', 0x40) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00006f5000)="") 2018/01/07 14:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac117) uname(&(0x7f0000eb4000)=""/0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000529000)='/selinux/create\x00', 0x2, 0x0) connect$ipx(r1, &(0x7f0000922000)={0x4, 0x5289, 0x335, "0faf8892b39d", 0x3f, 0x0}, 0x10) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ef1000)=0x0) kcmp(r2, r3, 0x7, r1, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000714000-0x12)='/dev/loop-control\x00', 0x12ac0, 0x0) 2018/01/07 14:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x80000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 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) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e69000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f000088a000)=""/59, &(0x7f0000854000-0x4)=0x3b) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x40c0000002, 0x0) 2018/01/07 14:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000079000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcb000-0x4)=0xc) fcntl$lock(r0, 0x25, &(0x7f00005d5000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) pwritev(r0, &(0x7f0000cc3000)=[{&(0x7f00005be000)="799d6539de816812daf45bf6963cb5", 0xf}, {&(0x7f000083a000)="a4112a2e882bfb0e0b517b19a65f4c7618ac955570328cffba38a132fb9234e876ed09cf55b124eae021aea0e83936d612da8c0c9afb6e7a394a72fc1d5f03354d133ca05840c2e47d86a515bb51c93c49660fc69cd17dba481ffbd4c07c12b89667abfca7c03c36ca2c24302068b0173ee18ac7c59a52c4a25bd1a2d253104c763750cb72e98815a700c7a49534db3167849d25ba463742c2a83de8d1315af3c3be90a325a593b0f781f167d9a150f231b9faaa7e462106ca0cb72854f29c766f5fd0e26e5ae6e2be8b1df78d50ca0387f3bed0d17a6b09dac8d0cfc67628795d22dd8a298e928db19e5132b5d7e6f7469cfe11d12b29b2b78cbd47cb4ae702d7069959d96bc699dde26756b5f0e9a90cef77038102291c163838c117ec8782f531b42cdb12c525f5fe4dcadce9b48dc1bac020875b16d3c7e614667eb23a5346ed982b1c8043ccdc29aed3ff1ef6f179d71959c2030396336e97bc57701735f5e2fb2a7cc5b88dc34cb2300fc8d1adb91617ba7851a337351c2cedbe8ce835bdb8d9025ad0890aa908c8eedda026bfda6292aed898541260b433804593ae67dfbb41ec0cb3e0ae43b63ce3aa61d4bfbf3cc72b140c114f5e4fec422bd600f509d273a85be0c7fcbae7a47af517e67df555bf4d83d95d599146eb1a351b2fe30393fb515d6a7cbf3b39de66a069fd313cc0a61cf0e56324e468f652bbb30a7d71810bc4a244fa358f872603bb90b8acca39179bd12e335c684ae86661b5ffc21e1f2236232b199bdf3dc3aaa8a60839aaf633bed5f4dcf8c8d1137132fd7bb9eb380145c02ae1f3412cf58d04e3eb19d5ae00721f7876da099219a2c53efe9a02a406a284bd110fe8ae873e1ba4e730e18b386c5d09c473c6647fadc344b0489ac3e66c6b9d3c8359e4bd1426f562fb0f4ac474fec84ac3541c04e54de1d674d21702ebee9b7cd19806caefd10ecff8ceef81debd8a6d29cd3e8bfc60bc1a6a276a396feb5142db7b837f0cabdcee3fd6949a3943aea569578c8a76ce06635cb5462131370cef055959eb814f114c9767a0b8b59895ad3f677921af97fb5dc1efcc63ccc284965ba5d6d0cff30ca63c366c2c8a0bc34ac44246af7bf65806270b9b1c85f5b810f1e7854176b62cb987b6dcf0f3b08f35f463b00c8a21d11f655b87805d4c68828d961a03c84818f4c155e94ad370e9dd9980ff73c1d7ebe6c31f6f07d9dee51153bc70e9cf93aee70b8979a887a5aeda284721709f2ba227dd6296b7147f222fb971132e5b9678d171025be36ec78170036a6e4b3cc66148a9e9a875e1f4429527ed03ef040343d2504bec70c5eff232b04030c2215fe944c5dac91afea3761831757f6f9ac5316ad3813e24b1c18f8978f8a8703e989411acf8b097f409ccb84f721f7a6717f4c63ebe47f4fac98b1e4fba8cd93014fe792c52a98cc5687843f0f6a35dcc116cba1cfdb7f877d8d4d3f4aa9219fca6f402af0eaa14886ad2c005ace6c1a492dcd5fc7dcae89f5e5311a238d3a07792e60fbc1ab12e4e5e2d4e702d4216adf41e035c2501a47142b08d67f68c6cbf7c5395654361aeec176a1f6d20a7032e518f97b1fd360ad80811417a9ea5d64b859271062babb0cbb3be49b9660bcb194533dbd1d395548d085b1af88a858561591131bcaa04a0a399a975b22f5ffb4f20b27a1e57e91a95596b1c9eba06a6b54202ded4f4518ff58300011a5ec76fddc6471926501336770868e9de96f52d32df757a049768ab904efd12e35cb6bc9633fb8f21f6bd2495bd54900d6c7605c748ed699955c133e396465db755857bab3fe4f6471cd4884a50d6a1112e81a0bd892bd6e1873726e3c91baf4f772a9fc4d89433d943a8e35736103c1791365d8fabf6388b439ffc1fac4d596afc2354ef89df7d775cd366c6e30b6cb5ea4ff2ada951e0f32889ce67f5d90b323dc65c60cb228fccd270ebb9b0612f61b4d022f98758b7a24c19bc0091190329ffe01c8d773e1927e21c9f605be8b2ad697395ecea6599375853f2a0f58ae8b1128e4dcd794dd386a6f4d7108d7643f6b1a320d33a06759a8d5fc2f97b6bbfd90ea3d639642a0d674e9cd934a35d29483bcf669a80ed247bbc0827b59a37225bf2c550c3aab1e77c5f7bd67312bf017c51a8f283f77ca478c96c9e19d7537b7d105b7b090b1a3db485c58722d5c8f69de818a6db9584a9d11036d32bc0680817909d1c65eff3ff5820ace8e7735294a8f7e8683859ea402b89db9dec24ef60ae370b9e74847134f7d33899c5abcb9d14f7d65469ed020bd021e998cf3f27fb6259471b0319636dddaa2000a63bc9cdb6c556c30355ced19e77e6f9568c7067db477575b5d55d55346d34b91b54a2bb3cfd9f58ae7387fb33d9116afd8ea958dfef7f208a0bedc2bf39fdc5355182f1de3e7f4dc9210fb317e755e1ef7bace4639db5d27263d2b772d09838cb0bbde55e7fe5ef5ccbd5303913fe688cf2ec178f5407e8acce5cbef81111952f10b530ace07826a9d5dc6d9181001f6f1d887231dc4cf71235719afc62e401f785f4f13684b711bd0be9ef320614ba0b23d6e3546557f56d22aeaafae446addb94a9479e0cbdd0fbdb69f896c0cb3c37e58635f05eb37e9c33e80b37e9ae705b41b5fccc253cd3e661ee0a89b9061b2f0c0982f3997382944ee44928a5a934e9a6e0382ae4f904a42ef045f415d104c9c2eb1845e0641b9c9788a715475a3e3066c888f812a40520ab0ee898d369546669ae0db760528fe28df1ff580740d74e09fa5f432ee12dc9dbebe0ea480764bb0e5cb52fa59bdf19ecb0dc8588d30f9151aa0d9834bfae59ca1a75048c8d99c9e40fe7e53f9b73679be5fd1355b35fc374a5998102e9f3d3126793174c03b18abaf966433b2e459ff7a96214855910ade6607e23d4fd203219aa0b285b25de7d6344ce00da5bf075e819513ecedf485e694c1f1f24ccf2765b472a67020bfc4813b6043a635d817bacc2e65812973f4ff6e702869951377619d861d5a387c848aebd320d27a045df019fa3904f4128f1f802a66b0b404e1718f8b65a5e78d4f451aef8c9c8005ff3972e4965a1fdb9771c56930f2d499c7486d8b431f1e547631fc677bf04b0188a91e006bbd06d2f003107c3048eb5bc7de499c12041a00f1676055db88a4ae4472d49c98b0b49ae9f84dc127b86689e34e7be4f536c81299b02b886550ea97584b61f4fe23946a8ee6ba04be4849749e7ee9619d624bfb0ed6dcd8489012373ffc1d427cd141139020dacd8a5c288f866aeaac04a6966498b5acac41cd8a66f8304d01ddcc093f0e93a48a34de6c9b7bc4b1852653d376c3b4b80dc73260c79c0d3193f3b78973b0cfd4463e5b2890757571a53685831075cd76818dfd390636ce8b4d5c3b9a57f4d3da0f3b7c4385e50c9f1d1a9a50a4c4bc8db570cc201ae71c5c3f29ba10c54699e994c058799fb3a5d90c50a31dd359ffd5147f2c3ace6d05d920f9ddf614089181c939cfbd8977a789c6abfc2ec9d3b09b4fa5d7710490a622ec166c97589b6f7ae3041b28fee1338723ede5d1013708a9c22f2dfa20436bd8ed496aeabb190638ab198fa13c920929fb8234c8dac129c7858ac361479d7d8eeee2016fc0ebae8cd10b36a2eed4feba2bf6fd479cc475fc3dc7d41a2a1e4178a30481d79f89a366863f8dc87003a9e79d5aa6a595cd4f9212de2e85a3052a1492ca7189dfbe0e0e402df5d1adf8b2867318c3f2a22f60563879e13f828fe00ba2fd9c169deedbc558cedddf4c27c17f4dc31e89722e2920ba0cd12b5ae466a1b2fa089ee68b698e7fa7bd8b57809b9ef2bf4a79d54681fa3d3af620814a8fc43e8d7a1712c2c8600d8e043fa23ffa9bf67b225a7aaee464b2aba3d40b8991a1b2cb900ebdd953eb01f069ec627620218881fde9e6ada64f078f8411183864181d8dfdc16872fc71eac503c7c178b0f72c0c57bf60ed157da49b649139d5b01995b89907c8edd19607ce661f2915e709a0e30c0261384bf45869bfe4f761a98b52dcbb882195024713e62e6e0d789a266de9cca4614fa52bcbd71a1510bb65aed5c0ef01248c8744506b27932411fe8bb1f5167c98a68ae656e0302d119a0604f34469d782d2fa3dd0949260b5fd7a9c10498400af538b8807265944d78c74d34d09dc4d8815d2b35588796c972f95fbc806dd8f629b337755b208851754b23f92aa48be2a951ac8288853969606cc250ab4008a8cd04959fe0ac70a7660bb37e822157a5f5e78e3903eff39c91828aecc5d1c44d37a57195bce1074c38ed26f4b32a2b33070974b1f5ff923d4ce016068c0abd11b585810e1070fc224c741e1e109f27bb7f27eeea77458ee08d16f76c581d762db8989113bdf4f6abfdf48c3100d8a649dc0b32ef87382bec62af8dd7938adbcbf3a3ed46641d05eb17951876fd8d477bd677840455b7846b729e561311a99b9d25e540ccf13cc7f3091a0dd7db364e75837336be19d832f020054220bf09bf69c08cf37f5b4aecc8f07662da09221138a42ba11b794eed9487164022de3af721ad7a7e581741e1c71b14428c64980ad3d60a983954b83a67dd9eb2548569ceaed9afb533209c7e61686026f1296daae7968a59228cbda033247eff90af6bb97a8787f22f0615a5a2e3fc9dba8c4fbf2c03cf8d6b1095977f55f1dc52e95ac7809b26ac47605708a7e54824fede2d7be93e3c8659ef536a2022f63485d13547d1aac57318a4b5864779a8312326590853c2f649b11a5cba1d0d000c1450df77112441fbabe8c94aae73a43066b670a162fbbac29a96a09a1c772607d83c7883564d2e52ceba9fca22c67337b19ca1262a7a3e45bdb3522f585179b41c089c5d61f943b9bc5a1727a90bb9ba70eb778cd8bae4fe31e2412bc35293dd4177d3692632f7e85e8d1b9ff84be2049d30cf4d3fe922c0850b917423e604cf62ddcb62953c856f063c568954083deee79a23e2fcde7c8cbe7c47a8dd3912212b8a69779f204f0bcc87200a18fa72b3d02d74443ad7b3bc4bb79ddf179b42b81d276445e9df3a44e88c99e70dcb78eb07f6753d71d148a935cd9ac16813a899d03fe7d648edd3db660660fbd12bd574b7a729db3cb838fe7608985118c90494f6f5eaa73ff9348b069321a8f30a33f4bf3f7c127e1a98f2f0aa7b06968f89abbd70738257e87cc9d20a93c3e791954418786334037d3b18ca13497f5838bedf90cf12cedec20c5203b2a9fd2c4dddabb4f4aee63a6c2c3340f485048a5898914efbc6437f7ca82b634fe72d42586a0adacebf4f409db7fc3d1612861197a1f51547cc6c72242aeeb1c1d2847e3df3dcaa992b41e508724389de6f47aa5a4b5dadf0598da289d1fce809681098539bec2b4d9ca11ccac16a841a75b4922f3b95920a2495f1b5560cd48c9864fb2bdecf1db631381bf3777399a0c700c4ab7ecd7071c5231620867bc9d14bfb2ac83a9ac23deace6dd247f56723a6931f4f2b65242260a363c4ab68058cad3a341467be2045b516aa0f879f9c9b2aa1fee4e785de1a06fcaea5c6e05348b322ecdfb38889eaeb5dc0936ed6b82675b3e5ddc51a154ebf34dec8f154bd809990f9006ae206ead76691d40bbd6c5f6dc70b2c59f2fb936bbf0a7b68d71c0a3f34772e89ff47be9c293e3a3e43c104e903a4686043465351159d6ef086b6dce1344d85cf5292b76df7e7b169e7a104f02bd6f7f110e446f78d3b29c22e9ea00618526314bc49257d3147878802de2a342c622b31dc64ffb7", 0x1000}, {&(0x7f0000355000)="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0x1000}, {&(0x7f0000111000-0x4a)="f54d543c7283ec7ec5f1de0914a769cf8478c0fd706e965668224801319a0ae0e895e0f765f6e5df593727e474d384c855fa27655df022bb3c3bfe6d963188d0fd26c79896ed3acb3cdc", 0x4a}, {&(0x7f00002dc000)="8272e6ff5322e39eca3df852fd31b7ac59cdd282ff9e4ee118409937f2aaef9e4a873a070ea475c04e2d4c1333d5c92ad4232a28dfc5fd98fee37c5e948fea35069aa9b6a0e38da5c8e244c8ec6f291783b08bd4bc0fef1b15c21ad9", 0x5c}], 0x5, 0x0) 2018/01/07 14:44:03 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x100000000) mprotect(&(0x7f0000415000/0x4000)=nil, 0x4000, 0x9) getsockname$unix(r0, &(0x7f0000703000-0x1002)=@file={0x0, ""/4096}, &(0x7f000024f000-0x4)=0x1002) r1 = msgget(0x1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000faf000-0x78)={{0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:44:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000176000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000386000)=""/2013, 0x7dd) r1 = syz_open_dev$adsp(&(0x7f00000e6000-0xb)='/dev/adsp#\x00', 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000005f000-0x20)={@common='ipddp0\x00', @ifru_flags=0x2001}) getdents64(r0, &(0x7f0000083000)=""/226, 0xe2) 2018/01/07 14:44:03 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d20000-0x68)={0x0, 0x3, 0x7, {0x0, 0x0}, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "ef8704", 0x30, 0x8003a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00004c0000-0x10)={0x5, &(0x7f0000b85000)=[{0xfffffffffffffffb, 0x3f}, {0x7, 0x7}, {0x100000001, 0x5}, {0x0, 0x2}, {0xed87, 0x6}]}) 2018/01/07 14:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x88000, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004f5000)={0x0, 0x0}) 2018/01/07 14:44:03 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 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f0d000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000eb6000)={0x6}, 0x1) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011, 0x0, @empty=0x0, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/07 14:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd1000-0xb)='/dev/loop#\x00', 0x5, 0x1fffffffff) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0x200) r1 = memfd_create(&(0x7f000010a000-0xb0)="256f7369785f6100000000630465737362646576232e70000288d478f4f21c4987ba56e671ce5defbb13143858939c34c5ad6aec31f5bf79e08d94f75a2130be4200000001f88b30f91507f14e224dae9391648b2c9baccfd09d59671d6461c23df601b96cf21619b2f59d21816e30cd8b493607dd250b1d30c82d66db0cdacab341018975d55c67aba8f3c44699c44d26b76eaca0031016722e07ad4309989b7b900fef69034d21880d7c000e0d18a7", 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000884000-0x20)={0x3, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000b7b000-0x20)={0x100, r2, 0x0, 0x1}) 2018/01/07 14:44:03 executing program 6: socketpair(0x1, 0xb, 0x7, &(0x7f000043e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ba8000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x1, 0x8, &(0x7f0000002000-0x8)=[0x0, 0x0], 0x2}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000011000-0x1)="", 0x0) 2018/01/07 14:44:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) syz_open_dev$random(&(0x7f00004bb000-0xc)='/dev/random\x00', 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f00005db000)=[{0xb8, 0x13, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x804}, 0x0) open(&(0x7f000074c000-0x8)='./file0\x00', 0x68040, 0x50) 2018/01/07 14:44:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000807000-0x8)={0x0, 0x7}, &(0x7f0000183000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r2, 0x92, 0x61, "4ee918a821d6ba8ca314bf1605861d65d93b382d6b53164dc2e167d97c449fa36e8255ef6ac4b643931ff58d2bcba9efd3740de63daf0980b57155fa934d62954849473b8ca7e33a75283e7182a29a82eccbae42460fcdc68cae811faab9bd7aa5"}, 0x69) 2018/01/07 14:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b27000-0x8)='keyring\x00', &(0x7f0000dc1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f000067d000)='trusted\x00', &(0x7f00005b8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000c62000)="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", 0x1000, r1) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 14:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000f05000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000da0000)={{0x4, 0x0, 0x0, 0x0, "08db3db7ce379feb295ab696c9341ec6ce4bddfb06147ced53f8f0605e19fbb9013e827a702c52354f5df9d4", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008af000-0x9)='/dev/vcs\x00', 0x10001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000af7000-0x4)=0x7f, 0x4) 2018/01/07 14:44:03 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fb1000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001000-0x400)={""/1024}) recvmmsg(0xffffffffffffffff, &(0x7f000000e000-0x100)=[], 0x0, 0xfefa8c679e0f6d36, 0x0) 2018/01/07 14:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/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, &(0x7f00003cd000-0x400)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000677000/0x18000)=nil, &(0x7f0000e3d000)=[@text16={0x10, &(0x7f0000fa7000-0x39)="65f3f00fba7e04d0640fc72366b9860b00000f320f090f06baf80c66b87cc0588666efbafc0cb8722fef2e0f30bad10466edba4000ed832325", 0x39}], 0x1, 0x0, &(0x7f0000bd9000-0x10)=[], 0x0) 2018/01/07 14:44:03 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006a1000)='/dev/vcs\x00', 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="b4a68693e178", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000a27000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8863, @ipv6={0x0, 0x6, "a79a59", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c6cd56", 0x0, "9c4e57"}, ""}}}}}}, 0x0) 2018/01/07 14:44:03 executing program 0: r0 = socket(0x10000000010, 0x2, 0x0) write(r0, &(0x7f0000a78000)="", 0xfffffffffffff000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000fa000)=""/168) 2018/01/07 14:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008ad000)={0x10000058, 0x0, [{0x40000005, 0x0, 0x7}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/ptmx\x00', 0x0, 0x0) r4 = epoll_create(0x9) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000055000)=0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fde000+0x49f)=0x3) r6 = dup3(r4, r3, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x2, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) timer_create(0x1, &(0x7f00003b5000)={0x0, 0x28, 0x1, @thr={&(0x7f0000a22000-0x10)="8612a8caa3619cb921f27141c459530e", &(0x7f00007d5000-0x60)="2ad12b2d026406951ede03feee06238e4a60c147966d2747dedfed1313673f34b095006431b9fb2d251072246351f69e7311748b3bffde28e839b1c7ea42efe34323dd6c2645e02ee8a26dc366c438346d5ae38623d30d9d8d59fd5db1e3226f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000741000)=0x0) timer_getoverrun(r7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000d8000)={0x0, 0xa0, "16c9ba9726687c91ca891180dfeebcd855d9516c85e3ca52cd31f9864707ac927461eb7a1da7f1699db01a3d4d4dd083c7e807742c54f49985145692853704ee6ff8031e881aa6d95ede78e6b1261be95ab2c2ba3828a77a8e8c5ce519862852c34d6f06bbb73c53d90b851781baa74b7039026a850c8884d629b44782d3f48d9d157fbe7dbdd2d2debfc2ebdcf8f7a13bdc105afb082f3b19fb12971ec79632"}, &(0x7f0000d3a000)=0xa8) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000c00000)=0x0, &(0x7f0000b90000)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000429000)={0x0}, &(0x7f000068d000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000429000)=@sack_info={r8, 0x4, 0xbb4}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f000065b000-0xa)='/dev/ptmx\x00') 2018/01/07 14:44:03 executing program 6: socket(0x11, 0x6, 0x929) r0 = msgget(0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/94}, 0x66, 0x2, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xc3}, {0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x3c7, 0x6f3, 0xffffffff, 0x1000, 0x80000000, 0x3ff, 0x94c, 0x7]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000988000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap$binder(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x2000002, 0x4010, r3, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000737000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f9f000-0x4)=0x1c) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f00001d5000)={0x1000, &(0x7f0000b85000-0x1000)=""/4096}) recvfrom$inet6(r4, &(0x7f0000ba2000-0x92)=""/146, 0x92, 0x12021, &(0x7f000043b000-0x1c)={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x2}, 0x1c) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000f9a000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x8, 0xfffffffffffffffd, 0x0, 0x8, 0x1, 0x10d000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00009d2000)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000564000-0x9)='/dev/vcs\x00', 0x400040, 0x0) 2018/01/07 14:44:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a18000-0x8)={0x0, 0x4}, &(0x7f0000f8e000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000051000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfbf3, 0x3, 0x74, 0x401, 0x5, 0x23f, 0x4f5, 0x9, 0x400, 0x4, 0x80000001, 0x2, 0xffffffff, 0x8, 0xffff]}, &(0x7f000051f000)=0x108) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d95000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d09000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000163000-0xea)="", 0x0, 0x0, &(0x7f000015d000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008e4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bbb000)={@generic="2160b1bf07776d9ba328c25621a67e68", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00001fb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000585000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/07 14:44:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000d46000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ec000-0x4)=0xc) accept4$inet(r0, &(0x7f000086e000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a34000)=0x10, 0x80000) r1 = socket(0x10, 0x80003, 0x0) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f00003f3000)=[{0x11, 0x800000019, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/07 14:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d28000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a3", 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000db5000-0x4)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f0000bd2000-0x10)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x10000000000000ac, 0x0, 0x0, 0x3}, 0x4000000) recvmmsg(r1, &(0x7f000037a000-0xb4)=[{{&(0x7f00005c9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[{&(0x7f000008e000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/07 14:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0xa, 0x20, &(0x7f0000250000-0x8)={0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000325000-0x4)=0x7ff, 0x4) readv(r1, &(0x7f00000ee000+0xfbe)=[{&(0x7f00000f8000-0x88)=""/136, 0x88}], 0x1) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000b9e000-0x4)=0x100, 0x4) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg(r3, &(0x7f0000a85000)={0x0, 0x0, &(0x7f00005db000)=[], 0x0, &(0x7f0000baf000-0x1b0)=[], 0x0, 0x0}, 0x0) 2018/01/07 14:44:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000451000-0x4)=0x0) r1 = socket$inet(0x2, 0x807, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000007e000)=0x0) [ 93.758565] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 93.773908] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 93.785155] device syz3 left promiscuous mode [ 93.811446] device syz3 entered promiscuous mode [ 93.825884] device syz3 left promiscuous mode 2018/01/07 14:44:03 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0x0, 0x802) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xc00000000000000) openat$dsp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/dsp\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x5, 0xa4501) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000008000)={0x6, 0x6, 0x2, 0x9, 0x2, [{0x3ff, 0x4, 0xee4f, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x1, 0x9, 0x8, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}]}) 2018/01/07 14:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1371}) 2018/01/07 14:44:03 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aa7000)='net/l2cap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000000)=0x9) setsockopt(r0, 0x84, 0xb, &(0x7f00004f8000)="d7fdaf95070179670ff9ffa45d3f", 0xe) 2018/01/07 14:44:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000009, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000b13000)='/dev/vcsa#\x00', 0x3f, 0x94002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000e5f000-0xc)={0x4, 0x0}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000f9c000-0x46)="5611658c0eb269e805a41801dd2304c467a99d44a04e7a28555ee5d97c998ffb71c88d270e2e75fd86aaa922312ac96d5f1a1aae51b7e54926ac36c0dbc86aa448afeeeb88dd") fallocate(r0, 0x1, 0x10001, 0x5) getpeername$unix(r1, &(0x7f0000ab6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001bc000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000099a000-0x10)={0x1, &(0x7f0000566000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000010d000-0x10)={r2, &(0x7f0000f59000)=""/237}) ioctl$VT_DISALLOCATE(r1, 0x5608) sendto$ipx(r1, &(0x7f0000e8a000-0x54)="b70abdffce997a1470c1ab302393f156d423906378ba29873dee56ea93f7225f6b1864833bbf3d32b3ca3430b3c6262fd9b7c8d8eacfd30fc6a8a28ed098f1bcbed041b61af657f4a946c5777bbd64ee7d0859e9", 0x54, 0x4000000, &(0x7f0000a3c000-0x10)={0x4, 0x8001, 0x6, "4a68714994fb", 0xfffffffffffff559, 0x0}, 0x10) listen(r1, 0x800000000400) r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f27000)=@generic=""/16, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000007b000)={0x0, 0x0}, &(0x7f0000b4e000)=0x8) 2018/01/07 14:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000013b000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00002e2000)={&(0x7f0000939000)=[0xac, 0x100, 0x4], 0x3, 0x5, 0x6, 0x1, 0x0, 0x40, {0x2, 0x2, 0x63, 0xeb61, 0x400, 0x5, 0x3, 0x7fff, 0x3, 0x0, 0x5e3d, 0x95, 0x1ff, 0x80, "04e8fc37cb380f145a3112194ba6117b47484bdef2b0c9eabacf57c3a34e5e9a"}}) socket(0x8, 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00002c3000)={"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"}) keyctl$session_to_parent(0x12) 2018/01/07 14:44:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000c9e000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c4b000)={@generic="0252ad63235fdcbb929b6004f7432ba0", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$inet(r0, &(0x7f0000462000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dcd000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) write(r0, &(0x7f00004a4000)='H', 0x1) writev(r0, &(0x7f000049f000)=[{&(0x7f0000cae000)="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", 0x20c}], 0x1) sendto$inet(r0, &(0x7f00000d0000)="e8", 0x1, 0x0, &(0x7f0000691000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:44:03 executing program 5: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000006d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000a7e000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) r2 = semget$private(0x0, 0x0, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f000044b000-0x6d3)=""/4096) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004d0000-0x38)={0x0, 0x0, &(0x7f0000f96000)=[{&(0x7f0000f96000-0x1000)="3aad6ca89397ab1d920f3641ea07b05af08e4baecf1403def3637ef88523643a", 0x20}], 0x1, &(0x7f0000f97000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[{&(0x7f0000f8b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/07 14:44:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fa3000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00009ef000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bee000)='net/ip6_tables_matches\x00') setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000aad000)=0x6, 0x4) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) 2018/01/07 14:44:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000a3000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00001df000)=0x4, &(0x7f0000a0c000-0x8)=0x1) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000045f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r3, &(0x7f0000b03000-0x8)=0x0, 0x80000001) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000afd000-0x18)={0x0, 0x0, []}) 2018/01/07 14:44:03 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000168000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x12100, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001000)={0x400, 0x9, 0x2, 'queue0\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f00005a5000-0x65)="20ffa1123da392d7f7e9998b16d4b962f8b9856cbd09303d1e028d2e7dfe58136d426a816c9975185054f9ec6d0f968410384914cd5e0bedc4932b6d1704eedf8a4bdd49396c16b8354831cd55e2196d91c6c07eca290d30b21249dbad437862819364bb5a", 0x65) fcntl$setstatus(r2, 0x4, 0x4400) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000eb8000-0x30)={0x88, 0x0, &(0x7f0000379000-0x88)=[@enter_looper={0x630c}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x3}, @register_looper={0x630b}, @request_death={0x400c630e, 0x3, 0x4}, @dead_binder_done={0x40086310, 0x2}, @release={0x40046306, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x10, &(0x7f00007a3000-0x30)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x0}, @fd={0x66642a85, 0x0, r4, 0x0, 0x1}], &(0x7f0000a3c000-0x10)=[0x38, 0x78]}}], 0x2f, 0x0, &(0x7f0000e3d000-0x2f)="1e052d71276f1ce5b2a31188aeeebdfcafe16f833e896b3cfb59a8ce15bc85f562584f3dc65a5f2c77fa38f5a44caf"}) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) fcntl$getown(r4, 0x9) get_robust_list(0x0, &(0x7f00004f3000-0x4)=&(0x7f00000f2000+0x79c)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fe6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d1b000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xe9, 0x0, 0x3}}, &(0x7f0000dc5000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d1000-0x8)={r6, 0x0, 0x0, []}, 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00001eb000-0x30)={0x0, 0x0, &(0x7f000016e000)=[], 0x0, 0x0, &(0x7f00004ec000)=""}) setsockopt(0xffffffffffffffff, 0xba1c, 0x0, &(0x7f0000c7a000-0x1000)="", 0x0) 2018/01/07 14:44:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x3, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x6b0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x44) r0 = semget(0x2, 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0xfffffffffffffffe, 0x7d00, &(0x7f0000000000)=""/0) 2018/01/07 14:44:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8001, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fb6000-0x8c)={r1, @in6={{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) read(r2, &(0x7f0000006000-0x56)=""/86, 0x56) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f000000b000)={0xae, &(0x7f0000012000-0xae)="f5fd16adc6341d9d30aa7ba842bd39bc89e4a0c0481f15aaca0d9a44873d92a7bb158caaaa037306bb8fa1399b42eee3cf783bf550e3db4c7ca8837604dffe4916daed4d7ae977eadf473684c2669838074fd6f280a6c163e6f035372df0e07efd8826cc56432a6bdc27b1536569b154701527055b2f14aec1a0b1fae3a92f740f5d7cf7f6cc5813fb4d2f1fa5419b51be0f079c92b34f5e77127dee42f3ecf30d6101eb962206ff5960e10f81a5"}) r3 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f000000e000-0x4)=0x0) connect$netrom(r3, &(0x7f000001f000-0x48)=@full={{0x3, {"885df36f822494"}, 0x101}, [{"55b4d6473d94b5"}, {"951db0a5ecf3be"}, {"8500022d00b626"}, {"b54f615c6ce1d5"}, {"37e91dfee6fae4"}, {"f7729cd6300de1"}, {"57e24a0a7acbf2"}, {"b8983840b70cd3"}]}, 0x48) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x277, 0x0, 0x0}]}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000020000)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/07 14:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000a1f000)='/dev/adsp#\x00', 0x0, 0x10000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00007f7000-0x10)={0x8, &(0x7f0000c7d000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) close(r0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000bf5000)=0x0) timerfd_gettime(r1, &(0x7f0000305000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000010b000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000446000-0x10)=[], 0x0, &(0x7f0000684000-0x10)={r3, r4+10000000}, &(0x7f0000f26000-0x8)={0x0}, 0xfffffe34) 2018/01/07 14:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key(&(0x7f00009c3000)='logon\x00', &(0x7f0000b69000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ef3000)="c80e491dd6cf7a139e9b6f", 0xb, 0xffffffffffffffff) r4 = request_key(&(0x7f0000590000)='encrypted\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000ca000-0xa)='9security\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000376000)="046515396a2cb1e0424c293f2046beb9ae8393b6e30704e26098403bf113e03f37ca1c6102e62e14e434d6701857be1b200f36f562b638d221197c5253a0a4386dc5149dbb11d908a46e97ed0ca9c1140ee087f520e657f35c1af73ca72744a2b18484fb62d9bba78ab3702fa2a9d2e4429e56cc0352b0c9ec783696c4e1a55bc46a09a6e473669d6fbc1de551837619437f4bc041151472309fbb4b9bbc52bcc83fe3f749cbda267f86dba4fda69a9d606d871f6ad19c2d0b38aa33547d7905e82285e86ed323dae127d4e312333e2254d7d17a5adf7f7d623b1d1ec00c5435b61b8ec416", 0xe5, r4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{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, 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]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 14:44:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000926000-0x8)=0x8) 2018/01/07 14:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eae000)='/dev/sequencer\x00', 0x801, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r3 = fcntl$dupfd(r0, 0x0, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000d8000)={0x0, 0x0, 0x0}, &(0x7f00005df000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c20000-0x8)={0x0, 0x7fff}, &(0x7f000000d000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000de6000-0xa0)={r5, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x6, 0x6e, 0x2, 0xc1}, 0xa0) r6 = syz_open_dev$usbmon(&(0x7f000006e000-0xd)='/dev/usbmon#\x00', 0x8, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) syz_emit_ethernet(0x92, &(0x7f000055e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x1c, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @rr={0x7, 0x7, 0x0, [@broadcast=0xffffffff]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff, @rand_addr=0x0]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x7, 0x0, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x0, [@broadcast=0xffffffff]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) prctl$intptr(0x17, 0x4) fcntl$setflags(r6, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000cfa000)=0x0, &(0x7f0000404000-0x4)=0x4) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) migrate_pages(r4, 0x7, &(0x7f0000f5c000-0x8)=0x4b24, &(0x7f0000004000-0x8)=0x1) 2018/01/07 14:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c93000-0x4)={r1, 0x0}, &(0x7f0000347000)=0xe0c87a5c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ebd000)={r2, 0x0, 0x0}, &(0x7f0000d61000-0x4)=0xc) 2018/01/07 14:44:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5d5000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000bf4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000022000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @multicast1=0x0}, &(0x7f00007b9000-0x4)=0xc) [ 94.040937] binder: 14338:14349 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 94.048177] binder: 14338:14349 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 94.060811] binder: 14338:14349 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 94.076118] binder: 14338:14349 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 94.083340] binder: 14338:14349 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 94.090759] binder: 14338:14349 Release 1 refcount change on invalid ref 3 ret -22 [ 94.101705] binder: 14338:14349 got transaction with invalid offset (56, min 0 max 48) or object. [ 94.111346] binder: 14338:14349 transaction failed 29201/-22, size 48-16 line 3023 [ 94.148499] binder: 14338:14349 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 94.155692] binder: 14338:14349 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 94.163625] binder: 14338:14349 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 94.171728] binder: 14338:14349 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 94.172126] binder: BINDER_SET_CONTEXT_MGR already set [ 94.172136] binder: 14338:14354 ioctl 40046207 0 returned -16 [ 94.172216] binder_alloc: 14338: binder_alloc_buf, no vma 2018/01/07 14:44:03 executing program 4: mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008c3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000183000-0xe)={0x1f, 0x100000001, {0x0, 0xfffffffffffffffe, 0x3c, 0x8000, 0x2, 0x8}, 0x4, 0x1000}, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00006df000-0x8)=0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000008000000fffffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005bf000)=0xfff, 0x4) 2018/01/07 14:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x280000000010, 0x3, 0x0) write(r0, &(0x7f00007f5000-0x59)="260000002a00570200001fb08000e400820000000100000009ef18fffeef00000000fff900003888db3e79e7d8003c228a9e2be6b4048a2097be723fa629ae20bbaa961847965b2fa59cd26699f2b8262cc0be91b30e122587", 0x4d) 2018/01/07 14:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x202, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000efe000)={0x2000, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000752000-0x9)='/dev/vcs\x00', 0x2000c0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000082e000-0xf7)=""/247) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000666000-0x40)=""/64) 2018/01/07 14:44:03 executing program 0: clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x8000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000035000-0x20)={0xf007, 0xf000, 0x1000, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f000069e000)=""/171, 0xab) 2018/01/07 14:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) recvfrom$ax25(r0, &(0x7f00003d8000-0xc8)=""/200, 0xc8, 0x40000100, &(0x7f0000b1a000)={0x3, {"ebfeb1803edc14"}, 0x1}, 0x10) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) 2018/01/07 14:44:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) unshare(0x20020000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006c9000)={0x0, &(0x7f00002c5000-0x8)=[]}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f000066c000-0x7)='mqueue\x00', 0x0, 0x0) r1 = open(&(0x7f0000d8d000-0x8)='./file0\x00', 0x800, 0x40) removexattr(&(0x7f00001c1000)='./file0\x00', &(0x7f0000ad9000-0x19)=@known='system.posix_acl_default\x00') recvfrom$unix(r1, &(0x7f0000a1a000)=""/148, 0x94, 0x20, 0x0, 0x0) poll(&(0x7f0000ae2000)=[], 0x372, 0x7b) 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, 0x5353, 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) rmdir(&(0x7f0000375000)='./file0\x00') ioctl(r1, 0x0, &(0x7f0000770000)="c2a8ab4f746d442b1c73c9e94797a2902f78c8e220cd5f068ff2f9d8ca99df350662f9011dac7d7152110efc89e3d0ce26922e3d6a8fb8d69f47393c0e6c2d9e3031a104648f0d1c0f02d94e0c67b50f54187bb06f0864d75c417d8248602ee8b5e9a7cfdca50e7d22d6d51be2") 2018/01/07 14:44:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000acc000-0xc)={0x0, 0x0, 0x0}, 0xc) ppoll(&(0x7f0000b3d000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000fc3000-0x10)={0x77359400, 0x0}, &(0x7f0000e4a000-0x8)={0x0}, 0x8) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000022b000)=0x0) 2018/01/07 14:44:03 executing program 3: prctl$intptr(0x1d, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, {0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x401, [0xa, 0x81, 0x706951c8, 0x7f, 0x8, 0x0, 0xffffffffffffffff, 0x1000]}, 0x5c) [ 94.172235] binder: 14338:14354 transaction failed 29189/-3, size 80-16 line 2960 [ 94.203132] binder: 14338:14349 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 94.210506] binder: 14338:14349 Release 1 refcount change on invalid ref 3 ret -22 [ 94.218262] binder_alloc: 14338: binder_alloc_buf, no vma [ 94.223841] binder: 14338:14349 transaction failed 29189/-3, size 48-16 line 2960 [ 94.236411] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/07 14:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001f5000-0x8)='keyring\x00', &(0x7f0000b7d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r0) r1 = syz_open_procfs(0x0, &(0x7f0000d2d000-0xb)='projid_map\x00') lseek(r1, 0x0, 0x0) [ 94.244672] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.261297] binder: undelivered TRANSACTION_ERROR: 29201 [ 94.279379] binder: release 14338:14354 transaction 61 out, still active [ 94.286373] binder: unexpected work type, 4, not freed [ 94.292554] binder: unexpected work type, 4, not freed 2018/01/07 14:44:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) accept4$inet(r0, &(0x7f0000c4e000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ded000-0x4)=0x10, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a56000)=0x0) ptrace$getenv(0x4201, r1, 0x7, &(0x7f00003f1000-0x8)=0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b08000-0x28)={@common='lo\x00', @ifru_addrs=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 14:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00002fb000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x200900) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) flock(r0, 0xa) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/07 14:44:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000128000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000173000)={@generic="a2a822bae6c5e6c22d0d5c00b8584913", @ifru_addrs={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat(0xffffffffffffffff, &(0x7f0000f39000)='./file0\x00', 0x200000, 0x20) getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000d09000)=""/122, &(0x7f0000d78000)=0x7a) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r2, 0x3) ppoll(&(0x7f00005c4000-0x28)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000543000)={0x0, 0x989680}, &(0x7f0000db9000+0xc51)={0x0}, 0x8) 2018/01/07 14:44:04 executing program 1: mmap(&(0x7f0000000000/0x582000)=nil, 0x582000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000582000)='/selinux/load\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f000055a000-0x4)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000133000)='/dev/snd/midiC#D#\x00', 0x5, 0xa080) setsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000135000-0x4)=0x5, 0x4) accept$packet(r2, &(0x7f0000332000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000028c000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000580000-0x1e0)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00004a9000)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000583000)=0x401, 0x4) 2018/01/07 14:44:04 executing program 2: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fa5000-0xb)='/dev/midi#\x00', 0x4e, 0x2000) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002a0000-0x10)={r1, &(0x7f0000fa5000-0x3a)="b46dfd01271e03fd80aa3a2e43760d806779a0f1e5cd53dcfbbf2bb7223fc76db67045881a8e17cb74b86d03b7aa80f900b92970756edb9915c1"}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000fa4000-0x4)=0x0, 0x4) [ 94.298413] binder: undelivered TRANSACTION_COMPLETE [ 94.306726] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 94.306726] The task syz-executor5 (14394) triggered the difference, watch for misbehavior. 2018/01/07 14:44:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1047, &(0x7f000087c000)=""/30, &(0x7f0000d1c000)=0x1e) 2018/01/07 14:44:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) lseek(r0, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006d4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000340000-0x4c)={0xfff, 0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f000047a000)=0x0, 0x8) readv(r2, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000001000-0x1)=0x0) 2018/01/07 14:44:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a31000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000eb2000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000266000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) perf_event_open(&(0x7f0000f16000-0x78)={0x3, 0x78, 0x5, 0x0, 0x3ff, 0x2, 0x0, 0x4, 0x4031, 0x0, 0x5, 0xd2, 0xffffffffffff05d1, 0x731c, 0xfffffffffffffff8, 0x7, 0x6c0, 0x8, 0x1, 0x1, 0x0, 0x7, 0x6, 0x9, 0x9, 0xffffffffffffff01, 0xe3f7, 0x3, 0x5, 0x0, 0x8000, 0x9, 0x40, 0x9, 0x9, 0xb4, 0x80, 0x7, 0x0, 0x401, 0x2, @perf_bp={&(0x7f00002e0000)=0x0, 0x1}, 0x20, 0xffffffffffffff4f, 0x1, 0x4, 0x3, 0x1, 0x4, 0x0}, r0, 0x9d8, r1, 0x2) r2 = 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) recvfrom$inet(r1, &(0x7f00002a4000-0x5b)=""/91, 0x5b, 0x100, &(0x7f0000974000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x10, 0x2, 0x0) fchdir(r2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000a53000-0x4)=0xffffffff, 0x4) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000054f000)=@add_del={0x2, &(0x7f000006f000-0x10)=@generic="5edb3aa353e31eca4e5f4950af07e1e9", 0x0}) [ 94.362920] QAT: Invalid ioctl [ 94.373833] binder: send failed reply for transaction 61, target dead [ 94.391814] QAT: Invalid ioctl 2018/01/07 14:44:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1000000040000) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) pread64(r0, &(0x7f0000377000)=""/177, 0xb1, 0x0) 2018/01/07 14:44:04 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, 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) bpf$OBJ_GET_MAP(0x7, &(0x7f00007f6000)={&(0x7f0000d86000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0x200) fsync(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000f7e000-0x10)={0x4d, &(0x7f0000d44000-0x4d)=""/77}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00009c4000-0x4)=0x400000000000000) 2018/01/07 14:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000145000-0xc)='/dev/rfkill\x00', 0x801, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 14:44:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000103000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005ad000-0x4)=0x1c) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000567000)='/selinux/create\x00', 0x2, 0x0) unlinkat(r1, &(0x7f0000949000)='./file0\x00', 0x200) r2 = accept(r0, &(0x7f00002f1000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000183000)=0x58) timer_create(0x1, &(0x7f00009e3000-0x60)={0x0, 0x2d, 0x1, @thr={&(0x7f00005ad000)="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", &(0x7f0000f91000-0x1c)="2832a9f430a7cf95c31f078d39d1b6a3464e66e01bd03d6352f2c799"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c7000)=0x0) recvfrom$llc(r2, &(0x7f0000cb1000-0xf7)=""/247, 0xf7, 0x10020, &(0x7f0000877000)={0x1a, 0x1f, 0x101, 0x6, 0x0, 0x8001, @random="68e44a5bacad", [0x0, 0x0]}, 0x10) timer_create(0x7, &(0x7f0000b2e000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2e000-0x4)=0x0) timer_gettime(r3, &(0x7f0000180000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000723000-0x4)=0x0, 0x0, 0x0, &(0x7f0000889000)={0x0, r4}, &(0x7f0000992000-0x4)=0x0, 0x0) getpid() 2018/01/07 14:44:04 executing program 6: prctl$intptr(0x8, 0xe38) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007d3000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) 2018/01/07 14:44:04 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000008000-0xb)='/dev/vcsa#\x00', 0xffff, 0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000000c000)={{{{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]}, {{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb4e, 0x6, 0x3, "c940e60e89ca074dc0ba0f88d9596a0eeaddd0ef99d8d45d2fc88478459a4b19d4c76804cfb9f75602eb4c75e65f66fbb5e699362f8d24fc27ef8ce5fd9dfc3250bac1d49fe9cdc945e1b86b1cc643cc"}, 0x160) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000009000-0x1000)="", &(0x7f000000e000)="", 0x0}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x1f5}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000014000)={r2, 0x3}, &(0x7f0000011000-0x4)=0x8) 2018/01/07 14:44:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000079f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x4020ae46, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r0) 2018/01/07 14:44:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f00005e0000-0x5)='attr\x00') r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x2803f, 0x4) fallocate(r3, 0x0, 0xfffffffffffffffe, 0x140) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000bea000+0xe8c)=0x4) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/07 14:44:04 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) syz_emit_ethernet(0x94, &(0x7f0000c0e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, "a422945a1fee78f62481595df1ff575ba1c1033a7fc4a11d52d7322250bf040fa655db46dc49f4d92624454c6ef9ccb798bdd71cec7c30c3a5e12a599d3a1b84cf3752319e5a6f64d35a18b932ae93995abd2e7e6c679ec2bf5cac362229a92b046c9aa115c92f61344c"}}}}}, 0x0) r0 = add_key$keyring(&(0x7f0000fa0000-0x8)='keyring\x00', &(0x7f0000743000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000e2a000-0x8)='keyring\x00', &(0x7f000074e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000073000-0x8)='rxrpc_s\x00', &(0x7f0000225000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) 2018/01/07 14:44:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a83000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00003cf000-0x6)={0x2, 0x4, 0x8001}) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000723000)=[{{&(0x7f0000190000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004f5000)=[], 0x0, &(0x7f0000bed000)=""/176, 0xb0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2018/01/07 14:44:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000054e000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}]}) r3 = dup(r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000b17000)={{0x800, 0x1, 0xfa000000000000, 0x3ff, 0xcc1f, 0x9}, 0xfffffffffffff800, 0x400, 0x6}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038f, 0x0, 0xfffffffffffffffc}]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000e1f000-0x9c)=""/156) 2018/01/07 14:44:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a9e000-0x20)=[&(0x7f0000644000)='\'-cpuset\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x13)='\\posix_acl_access,\x00', &(0x7f00007a0000)='\x00'], &(0x7f00007bd000)=[&(0x7f0000001000-0x7)='!wlan1\x00', &(0x7f00000dd000)='lo\\\x00', &(0x7f00001d5000)='\x00', &(0x7f00002e5000-0xf)='(\'vboxnet0ppp0\x00', &(0x7f0000446000-0x23)='nodevGPLposix_acl_access\'wlan0ppp1\x00', &(0x7f0000001000-0x1f)='\\bdev.mime_typenodevselfsystem\x00', &(0x7f0000000000)='lo\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f00000d2000)={0x1f, {0x1, 0x7, 0xffffffff00000001, 0x9, 0x6, 0x8}, 0x7f}, 0x9) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:44:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000971000)=""/238, &(0x7f00008f9000)=0xee) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006ed000)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [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]}}, &(0x7f00005c6000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000407000)={r1, 0x1f}, &(0x7f0000b70000)=0x6) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f00007e2000)=""/1, &(0x7f0000ae0000)=0x0) 2018/01/07 14:44:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000039c000)='/selinux/status\x00', 0x0, 0x0) accept(r1, &(0x7f00009a6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb0000-0x4)=0x8) mmap$binder(&(0x7f0000467000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/01/07 14:44:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffda0, &(0x7f0000412000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x401, {0x0, 0x6, "e378b1", 0x0, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "84b8954e2a69f9be"}}}}}}}, 0x0) 2018/01/07 14:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f00001d8000-0x1)='D', 0x4) fallocate(r0, 0x0, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000aa6000)={0x0, 0x0}, &(0x7f00008f4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000719000)={r1, 0xc0, &(0x7f00001c4000-0xc0)=[@in6={0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3e4f}, @in={0x2, 0x0, @rand_addr=0xfa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000546000-0x4)=0x10) [ 94.590908] binder_alloc: binder_alloc_mmap_handler: 14475 20467000-2046a000 already mapped failed -16 [ 94.649988] binder_alloc: binder_alloc_mmap_handler: 14475 20000000-20002000 already mapped failed -16 [ 246.751143] INFO: task syz-executor3:14446 blocked for more than 120 seconds. [ 246.758518] Not tainted 4.15.0-rc6-next-20180105+ #89 [ 246.764254] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.772236] syz-executor3 D27600 14446 3709 0x00000004 [ 246.777872] Call Trace: [ 246.780474] __schedule+0x850/0x1e10 [ 246.784210] ? find_held_lock+0x35/0x1e0 [ 246.788286] ? __sched_text_start+0x8/0x8 [ 246.792435] ? __lock_page_or_retry+0x704/0x900 [ 246.797119] ? lock_downgrade+0x860/0x860 [ 246.801263] ? __lock_page_or_retry+0x5ea/0x900 [ 246.805948] schedule+0x7c/0x1a0 [ 246.809318] io_schedule+0x1c/0x70 [ 246.812873] __lock_page_or_retry+0x725/0x900 [ 246.817381] ? file_write_and_wait_range+0x100/0x100 [ 246.822502] ? __lock_is_held+0xb6/0x140 [ 246.826578] ? page_cache_tree_insert+0x350/0x350 [ 246.831449] ? __might_sleep+0x95/0x190 [ 246.835426] filemap_fault+0xadf/0x1900 [ 246.839414] ? filemap_map_pages+0x582/0xd70 [ 246.843835] ? lock_downgrade+0x860/0x860 [ 246.848038] ? __lock_page_or_retry+0x900/0x900 [ 246.852729] ? find_lock_entry+0x3f0/0x3f0 [ 246.856998] __do_fault+0x8a/0x1d0 [ 246.860581] __handle_mm_fault+0x1c96/0x3210 [ 246.865036] ? __pmd_alloc+0x4e0/0x4e0 [ 246.868937] ? find_held_lock+0x35/0x1e0 [ 246.873053] handle_mm_fault+0x305/0x840 [ 246.877129] __get_user_pages+0x37e/0x1140 [ 246.881402] ? follow_page_mask+0x1430/0x1430 [ 246.885917] ? memset+0x31/0x40 [ 246.889217] populate_vma_page_range+0x18e/0x230 [ 246.893995] __mm_populate+0x204/0x350 [ 246.897905] ? populate_vma_page_range+0x230/0x230 [ 246.902882] vm_mmap_pgoff+0x1e1/0x1f0 [ 246.906799] ? vma_is_stack_for_current+0xa0/0xa0 [ 246.911665] ? __fget+0x22b/0x390 [ 246.915146] SyS_mmap_pgoff+0x423/0x580 [ 246.919138] ? find_mergeable_anon_vma+0x2a0/0x2a0 [ 246.924078] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.929108] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 246.933886] SyS_mmap+0x16/0x20 [ 246.937186] entry_SYSCALL_64_fastpath+0x23/0x9a [ 246.941960] RIP: 0033:0x452ac9 [ 246.945177] RSP: 002b:00007fafc84b9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 246.952910] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 246.960206] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020e5b000 [ 246.967486] RBP: 00000000000003a3 R08: 0000000000000014 R09: 0000000000000000 [ 246.974770] R10: 0000000000002011 R11: 0000000000000212 R12: 00000000006f37e8 [ 246.982058] R13: 00000000ffffffff R14: 00007fafc84ba6d4 R15: 0000000000000000 [ 246.989368] [ 246.989368] Showing all locks held in the system: [ 246.995706] 2 locks held by khungtaskd/739: [ 247.000066] #0: (rcu_read_lock){....}, at: [<00000000013c8e01>] watchdog+0x122/0xab0 [ 247.008177] #1: (tasklist_lock){.+.+}, at: [<00000000d61ce846>] debug_show_all_locks+0x70/0x280 [ 247.017255] 1 lock held by rsyslogd/3327: [ 247.021411] #0: (&f->f_pos_lock){+.+.}, at: [<000000003d3afffb>] __fdget_pos+0xa2/0xc0 [ 247.029666] 2 locks held by getty/3449: [ 247.033658] #0: (&tty->ldisc_sem){++++}, at: [<00000000b5ece02e>] ldsem_down_read+0x37/0x40 [ 247.042342] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000054935f52>] n_tty_read+0x1ec/0x1660 [ 247.051660] 2 locks held by getty/3450: [ 247.055656] #0: (&tty->ldisc_sem){++++}, at: [<00000000b5ece02e>] ldsem_down_read+0x37/0x40 [ 247.064349] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000054935f52>] n_tty_read+0x1ec/0x1660 [ 247.073645] 2 locks held by getty/3451: [ 247.077627] #0: (&tty->ldisc_sem){++++}, at: [<00000000b5ece02e>] ldsem_down_read+0x37/0x40 [ 247.086310] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000054935f52>] n_tty_read+0x1ec/0x1660 [ 247.095603] 2 locks held by getty/3452: [ 247.099593] #0: (&tty->ldisc_sem){++++}, at: [<00000000b5ece02e>] ldsem_down_read+0x37/0x40 [ 247.108287] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000054935f52>] n_tty_read+0x1ec/0x1660 [ 247.117580] 2 locks held by getty/3453: [ 247.121560] #0: (&tty->ldisc_sem){++++}, at: [<00000000b5ece02e>] ldsem_down_read+0x37/0x40 [ 247.130244] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000054935f52>] n_tty_read+0x1ec/0x1660 [ 247.139542] 2 locks held by getty/3454: [ 247.143525] #0: (&tty->ldisc_sem){++++}, at: [<00000000b5ece02e>] ldsem_down_read+0x37/0x40 [ 247.152230] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000054935f52>] n_tty_read+0x1ec/0x1660 [ 247.161553] 2 locks held by getty/14493: [ 247.165628] #0: (&tty->ldisc_sem){++++}, at: [<00000000b5ece02e>] ldsem_down_read+0x37/0x40 [ 247.174313] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000054935f52>] n_tty_read+0x1ec/0x1660 [ 247.183612] [ 247.185236] ============================================= [ 247.185236] [ 247.192264] NMI backtrace for cpu 1 [ 247.195904] CPU: 1 PID: 739 Comm: khungtaskd Not tainted 4.15.0-rc6-next-20180105+ #89 [ 247.203932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.213257] Call Trace: [ 247.215816] dump_stack+0x137/0x198 [ 247.219429] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.223891] nmi_cpu_backtrace+0x1d2/0x210 [ 247.228103] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.232573] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 247.237823] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.242979] watchdog+0x73d/0xab0 [ 247.246399] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.251390] kthread+0x33c/0x400 [ 247.254723] ? reset_hung_task_detector+0x20/0x20 [ 247.259531] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 247.264950] ret_from_fork+0x24/0x30 [ 247.268716] Sending NMI from CPU 1 to CPUs 0: [ 247.273233] NMI backtrace for cpu 0 [ 247.273239] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc6-next-20180105+ #89 [ 247.273242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.273255] RIP: 0010:prandom_u32_state+0x3d/0x180 [ 247.273257] RSP: 0018:ffff8801db407c00 EFLAGS: 00000046 [ 247.273260] RAX: 0000000000000003 RBX: ffffffff85e2cbb8 RCX: ffffffff821bb3d3 [ 247.273262] RDX: 0000000000000000 RSI: ffff8801db42c258 RDI: ffff8801db4290e0 [ 247.273264] RBP: ffff8801db407c20 R08: ffffffff81438e97 R09: 000000000000000c [ 247.273266] R10: ffff8801db407bf0 R11: 0000000000000001 R12: ffffffff85e2c340 [ 247.273268] R13: ffff8801db4290e0 R14: 0000000000000000 R15: ffffffff85e2cbb8 [ 247.273271] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 247.273274] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.273275] CR2: 0000000000c2f000 CR3: 0000000005e22004 CR4: 00000000001606f0 [ 247.273280] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.273282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.273283] Call Trace: [ 247.273285] [ 247.273291] prandom_u32+0x24/0x30 [ 247.273296] lock_pin_lock+0x200/0x360 [ 247.273303] update_blocked_averages+0x71/0x1730 [ 247.273308] ? rebalance_domains+0x2c4/0xaf0 [ 247.273313] rebalance_domains+0xde/0xaf0 [ 247.273317] ? check_noncircular+0x20/0x20 [ 247.273320] ? rebalance_domains+0x2e3/0xaf0 [ 247.273324] ? pick_next_task_fair+0x13b0/0x13b0 [ 247.273330] ? find_next_bit+0xcc/0x100 [ 247.273334] run_rebalance_domains+0x2c8/0x560 [ 247.273342] __do_softirq+0x23f/0x99f [ 247.273351] irq_exit+0x1cc/0x200 [ 247.273357] scheduler_ipi+0x2c5/0x450 [ 247.273361] smp_reschedule_interrupt+0x67/0x470 [ 247.273365] reschedule_interrupt+0xa9/0xb0 [ 247.273366] [ 247.273369] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.273371] RSP: 0018:ffffffff85e07d00 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 247.273374] RAX: dffffc0000000000 RBX: ffffffff85e2c340 RCX: 0000000000000000 [ 247.273376] RDX: 1ffffffff0bd90a0 RSI: 0000000000000001 RDI: ffffffff85ec8500 [ 247.273378] RBP: ffffffff85e07d00 R08: 0000000000000001 R09: 0000000000000000 [ 247.273380] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 247.273382] R13: 0000000000000000 R14: ffffffff86638fe0 R15: 0000000000000000 [ 247.273388] default_idle+0x52/0x310 [ 247.273393] arch_cpu_idle+0xa/0x10 [ 247.273397] default_idle_call+0x36/0x90 [ 247.273399] do_idle+0x24a/0x3b0 [ 247.273403] cpu_startup_entry+0xbe/0xd0 [ 247.273406] ? cpu_in_idle+0x20/0x20 [ 247.273410] ? schedule+0x7c/0x1a0 [ 247.273414] rest_init+0xed/0xf0 [ 247.273420] start_kernel+0x77e/0x7a4 [ 247.273423] ? mem_encrypt_init+0xb/0xb [ 247.273429] ? x86_family+0x32/0x40 [ 247.273434] ? load_ucode_bsp+0x1ea/0x1f6 [ 247.273438] x86_64_start_reservations+0x2a/0x2c [ 247.273441] x86_64_start_kernel+0x77/0x7a [ 247.273446] secondary_startup_64+0xa5/0xb0 [ 247.273449] Code: ff 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 0f b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 2d 01 00 00 <41> 8b 55 00 49 8d 7d 04 48 b8 00 00 00 00 00 fc ff df 89 d3 c1 [ 247.274232] Kernel panic - not syncing: hung_task: blocked tasks [ 247.274240] CPU: 1 PID: 739 Comm: khungtaskd Not tainted 4.15.0-rc6-next-20180105+ #89 [ 247.274242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.274244] Call Trace: [ 247.274253] dump_stack+0x137/0x198 [ 247.274265] panic+0x1e4/0x41c [ 247.274271] ? refcount_error_report+0x214/0x214 [ 247.274284] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 247.274294] watchdog+0x74e/0xab0 [ 247.274298] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.274313] kthread+0x33c/0x400 [ 247.274318] ? reset_hung_task_detector+0x20/0x20 [ 247.274322] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 247.274330] ret_from_fork+0x24/0x30 [ 247.639815] Dumping ftrace buffer: [ 247.643488] (ftrace buffer empty) [ 247.647177] Kernel Offset: disabled [ 247.650778] Rebooting in 86400 seconds..