ne(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x100000001, 0x5, 0x0, 0x8, 0x0, 0x8}) 2018/03/16 16:24:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') mmap(&(0x7f000079d000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x8004bfc) pread64(r1, &(0x7f0000002000)=""/4096, 0x1000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) [ 43.241955] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/03/16 16:24:20 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x40) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xc5, 0x0) fanotify_mark(r0, 0x10, 0x1, r1, &(0x7f0000000100)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB], @ANYBLOB="04000181dafcffffff000000080000000000000000"]) fsync(r2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)={0x20, 0x2a, 0x101, 0x0, 0x0, {0x3}, [@typed={0xc, 0x0, @uid}]}, 0x20}, 0x1}, 0x0) 2018/03/16 16:24:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/158) 2018/03/16 16:24:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x42804, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x0, 0x0, 0x5, 0x0, &(0x7f00000001c0)='vcan0\x00', 0x0, 0x0, 0x3f}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x5}, &(0x7f00000002c0)=0x10) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4f9, 0x4e21, 0x3471800000, 0xa, 0x80, 0xa0, 0x3a, 0x0, r4}, {0x2, 0x9, 0x1ff, 0x0, 0x8000000000000000, 0x6, 0x7, 0x7}, {0x7, 0x1ff, 0xf8d5, 0x1000}, 0xcd, 0x6e6bb0, 0x2, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x1, 0x1, 0x4, 0x0, 0x7, 0xffffffffffff6de5}}, 0xe8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2}) dup2(r0, r2) 2018/03/16 16:24:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit_group(0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x420800) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b6d3dfcdd95d5f5000000000000000000000000000000"], 0x68) ustat(0x6, &(0x7f0000000300)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x8001, 0x1, 0xfffffffffffffc01, 0x200, 0xffffffff, 0xfffffffffffffff8, 0x6, 0x80000000, 0x8, 0x18c, 0x7fffffff, 0xffffffff}) 2018/03/16 16:24:20 executing program 4: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0xfffffffffffffffe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) fdatasync(r0) dup2(r0, r1) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000040)={[], 0x1, 0x4, 0x3, 0x0, 0x1ff, 0x0, 0x3000, [], 0xfffffffffffffffd}) 2018/03/16 16:24:20 executing program 1: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x6}) r1 = syz_open_dev$vcsa(&(0x7f0000001080)='/dev/vcsa#\x00', 0x401, 0xc2) connect$netlink(r1, &(0x7f00000010c0)=@unspec, 0xc) unshare(0x400) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x3}) 2018/03/16 16:24:20 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f00000001c0)=@in={0x2, 0x4e20}, 0x1e, &(0x7f0000000040), 0x0, &(0x7f0000000140)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x0, 0x1, 0x5}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x400c800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x7, r0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000380)=0x3, &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="bd191cbd8021f963a350760c06de380bf8ff70612f44bb6e8c802d45517c4b144b63a9", @ANYRES64=r0, @ANYRES64=r2, @ANYRES64=r2, @ANYRES64=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYBLOB="a2136f6b05", @ANYPTR64, @ANYPTR64, @ANYRES64=r0], @ANYRES64=r0], @ANYBLOB="0001000700"], 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xc, 0x8000, 0x26, 0x9, r2}, 0x10) 2018/03/16 16:24:20 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffffffff8001) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/03/16 16:24:20 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f0000a5b000)=[{r1}], 0x1, 0x0) modify_ldt$write(0x1, &(0x7f0000000100)={0x4, 0x89cf58f5530c668c, 0x400, 0xffffffffffff0000, 0x0, 0x7, 0x7, 0x20, 0x7, 0x40}, 0x10) 2018/03/16 16:24:20 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10, 0x80800) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000040)=""/195, &(0x7f0000000140)=0xc3) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000300)={0x9, 0xb7, 0x69, 0x0, 0x80000001, 0x4, 0x4, 0x7, 0xfffffffffffffff8, 0x3ff, 0x6, 0x8, 0x0, 0x6584, 0x4800000, 0xf59, 0x8d9, 0x1, 0x3ff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) sysinfo(&(0x7f0000000240)=""/178) 2018/03/16 16:24:20 executing program 3: socketpair(0x2, 0x6, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x67, 0x4) r2 = socket(0xa, 0x5, 0x0) recvmmsg(r2, &(0x7f0000005400)=[{{&(0x7f0000000240)=@generic, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/199, 0xc7}, {&(0x7f00000003c0)=""/232, 0xe8}], 0x2, &(0x7f0000000500)=""/40, 0x28, 0xbe9b}, 0xff}, {{&(0x7f0000000540)=@pppol2tpv3in6, 0x80, &(0x7f0000001840)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/145, 0x91}, {&(0x7f0000001680)}, {&(0x7f00000016c0)=""/42, 0x2a}, {&(0x7f0000001700)=""/226, 0xe2}, {&(0x7f0000001800)=""/31, 0x1f}], 0x6, &(0x7f00000018c0)=""/71, 0x47, 0xffff}, 0x4}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001940)=""/132, 0x84}, {&(0x7f0000001a00)=""/11, 0xb}, {&(0x7f0000001a40)=""/161, 0xa1}], 0x3, &(0x7f0000001b40)=""/12, 0xc, 0x5}, 0x1}, {{&(0x7f0000001b80)=@sco, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c00)=""/156, 0x9c}, {&(0x7f0000001cc0)=""/191, 0xbf}, {&(0x7f0000001d80)=""/131, 0x83}], 0x3, &(0x7f0000001e80)=""/183, 0xb7, 0xf2}, 0x4}, {{&(0x7f0000001f40)=@nl=@unspec, 0x80, &(0x7f0000003400)=[{&(0x7f0000001fc0)=""/19, 0x13}, {&(0x7f0000002000)=""/227, 0xe3}, {&(0x7f0000002100)=""/179, 0xb3}, {&(0x7f00000021c0)=""/31, 0x1f}, {&(0x7f0000002200)=""/19, 0x13}, {&(0x7f0000002240)}, {&(0x7f0000002280)=""/223, 0xdf}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/3, 0x3}, {&(0x7f00000033c0)=""/21, 0x15}], 0xa, &(0x7f00000034c0)=""/173, 0xad, 0x8245}, 0x80}, {{&(0x7f0000003580)=@ax25, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003600)}, {&(0x7f0000003640)=""/194, 0xc2}, {&(0x7f0000003740)=""/201, 0xc9}, {&(0x7f0000003840)=""/16, 0x10}, {&(0x7f0000003880)=""/222, 0xde}, {&(0x7f0000003980)}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/11, 0xb}], 0x8, &(0x7f0000004a80)=""/64, 0x40, 0x1}, 0x6}, {{&(0x7f0000004ac0)=@generic, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004b40)=""/163, 0xa3}, {&(0x7f0000004c00)=""/84, 0x54}], 0x2, &(0x7f0000004cc0)=""/48, 0x30, 0x6}, 0x4}, {{&(0x7f0000004d00)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000005340)=[{&(0x7f0000004d80)=""/151, 0x97}, {&(0x7f0000004e40)=""/161, 0xa1}, {&(0x7f0000004f00)=""/39, 0x27}, {&(0x7f0000004f40)=""/245, 0xf5}, {&(0x7f0000005040)=""/64, 0x40}, {&(0x7f0000005080)=""/206, 0xce}, {&(0x7f0000005180)=""/186, 0xba}, {&(0x7f0000005240)=""/230, 0xe6}], 0x8, &(0x7f00000053c0)=""/11, 0xb, 0x3ff}, 0x6}], 0x8, 0x2, &(0x7f0000005600)) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x6}, 0x8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @rand_addr=0x3}, 'syzkaller1\x00'}) getpeername$ax25(r0, &(0x7f0000001680), &(0x7f0000002240)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000003600)={0xd}) r3 = dup(r2) getsockopt$inet6_mreq(r2, 0x29, 0x19, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x1bb) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000100)="d4fc8c5e496ef58ca6f334e97c96aa550ad3c38c457475f456db65f755ff63b88a17b266c26c40716077306cbb39e1f610bfab7f0f48658e7eda218dbf70cadb0ae0a81d80713736e2d845b67d4eae02c9b885b9925aa660a80a4b56") ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 43.338893] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! [ 43.355101] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 43.364194] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/16 16:24:20 executing program 1: r0 = memfd_create(&(0x7f0000000040)='cpuset(i!mime_type\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='md5sumppp0ppp1vmnet0mime_type-\'$#[^bdev\x00', 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/215, &(0x7f0000000440)=0xd7) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}) keyctl$dh_compute(0x17, &(0x7f0000000180)={r1}, &(0x7f0000000580)=""/176, 0xb0, &(0x7f0000000240)={&(0x7f0000000640)={'crc32c\x00'}, &(0x7f00000001c0)="2f21187484e05366f72a01b35ebab872c7992f85d240c31744571733547ae8507f181dbc49eddf0549b71921ef1ea178022fcc7407071aefac20f5992434f55cbf5171c68c8af4b6960e0926603cbd89e3e728502d0b2dceb587d17e1d", 0x5d}) 2018/03/16 16:24:20 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000e64ff0)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @remote, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vlan0\x00', r1}) 2018/03/16 16:24:20 executing program 0: r0 = epoll_create(0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_pwait(r0, &(0x7f0000cc6fe8)=[{}], 0x1, 0x7d, &(0x7f000056dff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0000)={0x60000000}) 2018/03/16 16:24:20 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014e6a913e5943100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x0, 0x524b970b525d5f55) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001140)={0x7, {{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x7, r0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, &(0x7f0000000480)=0x84) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x600) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/03/16 16:24:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x2) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) 2018/03/16 16:24:20 executing program 2: r0 = userfaultfd(0x10000080000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x77}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x500, 0x0) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x80000001, 0x40000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3f85}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) dup(r1) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000080)=0x1ff, 0x4) read(r0, &(0x7f0000000300)=""/88, 0x58) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000c000/0x2000)=nil, 0x2000}, 0x2}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0xf, &(0x7f0000000280)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000000a000/0x3000)=nil, 0x3000}, 0x80000000003}) 2018/03/16 16:24:20 executing program 1: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x8}, 0x8) listen(r0, 0x3) 2018/03/16 16:24:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000), 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) 2018/03/16 16:24:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400002001, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000000), &(0x7f0000000100)=0x4) r1 = gettid() socket$rds(0x15, 0x5, 0x0) fcntl$setsig(r0, 0xa, 0x13) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/arp\x00') sendfile(r0, r0, &(0x7f0000000140), 0x9) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendfile(r0, r2, &(0x7f00000000c0), 0x44000000000ff) 2018/03/16 16:24:20 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 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={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0x32) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa1c9, 0x20000) 2018/03/16 16:24:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x82000) 2018/03/16 16:24:20 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) mremap(&(0x7f0000a5a000/0x400000)=nil, 0x400000, 0xc000, 0x3, &(0x7f0000ac5000/0xc000)=nil) setsockopt(r0, 0x401, 0x3, &(0x7f00000000c0)="23dd892bb8a7a68f1d919272aa6c1c41fd34e867b2a57e725b4d568de7eb3d3116de7f4a3cc4219effcb24bcb40af26c74942ddb66c4939825eb6583b121f85680cdad", 0x43) getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/16 16:24:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/36) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000000140)=""/6, &(0x7f0000000180)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r2, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000022000000000c000000020006009100008013476006788a5799a649180000000000"], 0x18}}], 0x2, 0x0) [ 43.544123] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 43.555270] bond0: lo is up - this may be due to an out of date ifenslave [ 43.572075] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 43.583074] bond0: lo is up - this may be due to an out of date ifenslave 2018/03/16 16:24:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0xb41fe, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfe0, 0x1, 0x0, 0x401, 0x9, 0x28b, 0x7, 0xff, 0x8001, 0x80, 0x6, 0x3ff}) r1 = epoll_create(0x4000000006) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x5}) futex(&(0x7f0000000080)=0x1, 0x4, 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x1, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x800) 2018/03/16 16:24:20 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000000100)={0x50, 0x0, 0xa, @fuse_init_out={0x7, 0x1a, 0x7, 0x6, 0xc000000000000, 0x6, 0xfffffffffffffff8, 0x7}}, 0x50) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) signalfd(r0, &(0x7f0000000000), 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x200001}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)) 2018/03/16 16:24:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0xb0000) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00000002c0)={'sit0\x00', @ifru_names='ip6tnl0\x00'}) 2018/03/16 16:24:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1000000000032, &(0x7f0000000000), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10100, 0x0) sendfile(r0, r0, 0x0, 0x8a) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 16:24:20 executing program 6: syz_emit_ethernet(0xfffffed4, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/16 16:24:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040)="f7f8", 0x2) r2 = msgget$private(0x0, 0x408) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0xfffffffffffffff9, r3, r4, r5, r6, 0x60, 0x7}, 0x80, 0x3, 0x8, 0x7fff, 0xfffffffffffffff7, 0x1, r7, r8}) write(r1, &(0x7f0000ef9fff)="a1", 0x1) 2018/03/16 16:24:20 executing program 7: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001e00)={@loopback, 0x0}, &(0x7f0000001e40)=0x14) connect$packet(r2, &(0x7f0000001e80)={0x11, 0x4, r3, 0x1, 0xffffffffffffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @dev}, &(0x7f0000000180)=0xc) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000040)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x20}, {{&(0x7f0000000200)=@can={0x1d, r4}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000280)="22947acf2fca976ad254291af50e3aa621b8d0a67f4ebd8e4dbfdc6575a1fb390d95cacca08ad6959e7223ae516048f4d525dfab1e8f1ba52f053232cd778c225dff4a7faff2fc50a9555ede36977380d488b96f77f0033d3203433405c29cbfc8d50f5151896a9c3ae65b88f9760c2d0662677def28b3bd9782d795a96bc4c689e6190e5b91807fa4ed87316310103f592974ed6fe1333aa948fdd4354143941cfb27e864c7d1d008221cfa70d73c231073c118cda80b23b3eef82e2a27e41f5cf743c900fb1b500ea946925cc6ef3610dc2b38bff615f9822aa7f8a89b77605e44ebc4641f014ace3f1399037b95", 0xef}, {&(0x7f0000001480)="a6905468e28786f3d4d963bee46fd6f77684e2360534265984c44247a84d02f4c0ddf09d6405dd50406ebaa49c188f429b40bd45920e", 0x36}, {&(0x7f0000001540)="c040be4800221016f5bde5f170202c72a815f072af9da4c618875fad33a3af837be6b8dca15686e92d381372aa5b32a817fe6615c081eb08c0385523aef9a7fcab06931e305c6ef0e974342a5415ea52ac617a7048a42f0e6c968208cea712b5f44ee3b5a163ec6875d59ccc7a39a397005b78d47757d4aae50c361dce2dad1250f895cc6937101db7fbdc019b630ef18e3d0eefe76ceaae4dfe2fe0ec4d0371d1abc8a8d1e597b2a7c91021f43237c3a582f8fb70a69f8bba8f121e9a3f15e87c8e633e820c76aa30db0d7d94bd1f9bf01e8c50e2b3d519c0d067d74fe9ff73475d007f87", 0xe5}, {&(0x7f0000001700)="45d9022c31890300cb458a3414054c22f394c53a8d4f2fc4ba711665ae7ff8eba9bba6dc872c22c92a64cd01385f208f00f3d919f3691cd24de464d578260cd659605936b09a5c5a695fc8cc33fc6a49cba7febd2ba3e23595e28bf4d1ad4d4abfeee4a89c9766bd38a9b14018d4751c866913e2768373ff9f78fe230f0feccbf5115c8dd1bd70a8f775955a0b6908d10282b13ffdc154a2b10542ae6d62ac153fa98fe88708b37706956431722afac344e0be5ccdeee14093712e929571d5", 0xbf}], 0x4, &(0x7f0000001900)=[{0xc8, 0x88, 0x5, "5df7ac1f4a6eba9c52c666fd897ae83cac9b15c5e0850e6571dca40d3d0649f239c35fb3148b0502f87720f98fe9aacf540ca0a3cc0c67e530e9deb47146c1b845fd325b53084449e0b2be847109dd4cb8cc174506839d26bcdd37b3fcd9442e77610e955c88307f550cefccc842f7c2d3996d210749da706ce6f8d443154498ccd6046f12865c21f85971f22ee1108a55dd9e3dabc8bc24e18e740f26526586a542638d404ef9a95d23cef90e9777700e121bf75d93"}], 0xc8, 0x20000800}, 0x8}, {{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000002500), 0x0, 0x4004894}}], 0x3, 0x0) r5 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffc00) sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB]}, 0x1}, 0x0) sendmmsg(r5, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) 2018/03/16 16:24:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x200000000044042) pread64(r0, &(0x7f0000000000)=""/180, 0x96, 0x0) 2018/03/16 16:24:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)='D', 0x1) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x800, 0x9, 0x4, 0x0, 0x7fff}, 0x14) 2018/03/16 16:24:20 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x800, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0xfffffffffffffc26) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000100)=0x1, 0x4) recvmsg$netrom(r2, &(0x7f0000000200)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000000240), 0x0, &(0x7f00000af000)}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000001c0)={0xfffffffffffffff7}) getsockname$llc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000002c0), 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000240)=""/92) accept4(r2, 0x0, &(0x7f0000000180), 0x800) 2018/03/16 16:24:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x5, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) prctl$getreaper(0x19, &(0x7f0000000040)) close(r0) 2018/03/16 16:24:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000001c0)={0x1, 0x40c, 0x8, 0x5, 0x11, 0x4}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x66) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b000000948b3d6cac7c6a507ea6e4065f05a5a7ffa36ed7e95bf830ec01d47d006466793c0b1c4f35943d07bed9fb70b93af2314983e699b948c50b734900000000000000000000000000000000"], &(0x7f0000000100)=0x43) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_INTERRUPT(r7, 0x4004ae86, &(0x7f0000000280)=0x576e3dfc) r8 = creat(&(0x7f0000000240)='./file0\x00', 0x9e) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000003c0)={0x2000000001ff, 0x2, 0x0, 0x2000, &(0x7f0000768000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$PIO_FONTRESET(r8, 0x4b6d, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000180)={0x5, 0x3}) 2018/03/16 16:24:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000000)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)) [ 43.692324] dccp_close: ABORT with 4809 bytes unread 2018/03/16 16:24:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x7ffffffc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2002, 0x110) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)="e98d7af49e1b21efbdb0b9828622f13547db5c0d1d33ee6578dc0742b2318399585223ce3570d9fe3dad2b17995b86d79308108a7cfaa8014f8cb30a3be1e8a18b1ed342e0d5eef025ef37bbcfed297de174aab570997f816b85a171cd64cc0d5039d3b0cdc12fcef301f9ad7bf1832854fc7a228f0393d07b30a49c5e2df110c3aba2c11bd1354ac2b960e669264d8be2ee1b14b89f09767b76d051895d232af9c6cac751313fbffc012d594bbb163bccc4d9d478637a3c44fadf3b700914d9f366e21910142644", 0xc8) accept(r0, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0xffffffffffffff9e) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 2018/03/16 16:24:20 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) exit(0x0) recvfrom$llc(r1, &(0x7f00000000c0)=""/113, 0x71, 0x10000, &(0x7f0000000040)={0x1a, 0x100, 0x1, 0x8, 0x4, 0x54ea, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) wait4(r0, &(0x7f0000000140), 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) 2018/03/16 16:24:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/246, 0xf6}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x101}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e22, 0xffffffffffff96ae, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000}], 0x64) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/03/16 16:24:20 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x200000003f, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x101, r1}) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 16:24:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005eefee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x7}) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x90000000}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)={{0x0, 0x2000, 0xb, 0xfffffffffffffff7, 0x2, 0x0, 0xfffffffffffffffb, 0x1, 0x400000000000, 0x100, 0x400, 0xfffffffffffff820}, {0x1000, 0x7004, 0xf, 0x8, 0x8, 0x40, 0x2, 0x9, 0x3, 0x5, 0x0, 0x6}, {0xf000, 0x0, 0x1f, 0x9, 0x5, 0x80000000, 0x2, 0x5, 0x800, 0x6, 0x3, 0x100000001}, {0x3000, 0x3000, 0xb, 0x7dc, 0x0, 0x1ff, 0x1e, 0x8, 0x5, 0xe9, 0x161e, 0x4}, {0x2000, 0x7000, 0xf, 0x9, 0xfffffffffffff001, 0x9, 0x7, 0x20, 0x400, 0x81, 0x81, 0xe0}, {0x100000, 0xf002, 0xd, 0x0, 0x7, 0x1c0509bd, 0xd4c, 0x8001, 0xb60, 0xa28, 0x112, 0x3f}, {0x2004, 0x4, 0xa, 0x8, 0x7, 0x100, 0x8, 0x401, 0x9, 0x5, 0x1, 0x1c676c64}, {0x10000, 0xf000, 0xe, 0x700000000000000, 0x8c6, 0x4, 0x2, 0x10000, 0x7, 0x0, 0x0, 0x7}, {0x6000, 0xf001}, {0x6000, 0xf000}, 0x0, 0x0, 0x3000, 0x200, 0x6, 0x1800, 0x2, [0x7, 0xe80d, 0x4]}) 2018/03/16 16:24:20 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffff9c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x10002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000003}]}) 2018/03/16 16:24:20 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000002c0)=0x7ff, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f00000001c0)="2e362c27a601054a2affeb93759f625276e22a4060272669ba2946dcb88aa943f8e2fbec2dac542ab421f865f8808005f84f3dceaed7a8ec0d443f36436ebf233b935cf9c5dd22096baf459d800c903d79881c3c5e3f4e6c1afb12fd3749f65d7415681b6d39d655e480146ea7aeead454b482a6c68ec7b23274c9ac327243d0d46970dd9caff92d1bcd06ac906afb3c29b9e7ad58aa291f3dfdebedf5aef3b9fe16b9150787d8c76683764851cb8bcbb95fa3", 0xb3) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x1) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl(r3, 0x5, &(0x7f00000000c0)="605912c0e0c8be1f7fcf169db2408675966b56c589840f856b995a2b27782ec51ece8fc4") connect$ax25(r3, &(0x7f0000000080)={0x3, {"0fff55508c8f59"}, 0x6}, 0x10) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xffffffff, 0x20002) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000140)={0x2, 0x4000, 0xc6, 0x7, 0x20}) 2018/03/16 16:24:20 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x140) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000100)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write(r1, &(0x7f0000000000)="d9", 0x1) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) rt_sigreturn() sendfile(r2, r2, &(0x7f0000aef000), 0xfffffffc) 2018/03/16 16:24:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) connect$rds(r1, &(0x7f0000000400)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) io_setup(0x3, &(0x7f0000000240)=0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) io_cancel(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x10000, r3, &(0x7f0000000280)="5eb351e8affcc15031b06d640fdea16b447f13bd7b586499e0326ffa3d604f39ccac1dde85f2adc98781966b0a295d9c57187163852235e67fa0a0a460f868515d1359f294ef29b409031f388b0f726f982e821b0eac08ac87fe3f1a9d76858dba6019ac873b5e7044237dfd0588b7e511875c37ed1173189534899afabd5663ffbc98ddb36179b41b9e0ced5c96daebd2b9d6636a2fccf8ca4ef6b507c0ff2bc62971bffbb33fb7cb4e230b12d7a7929e997c6ea0a05a107ddbf52f289c9e7941e916d2f5e2196386486d0f9d16fcd045fa35fbd456b96b2e0c", 0xda, 0x2, 0x0, 0x1, r3}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x7}, &(0x7f0000000200)=0x8) openat(r1, &(0x7f0000000440)='./file0\x00', 0x94080, 0xa1) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) 2018/03/16 16:24:20 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x00 ', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={r3}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/16 16:24:20 executing program 6: openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6b, 0x0) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r2 = dup(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4000, 0x0) r3 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0), 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r3) listen$netrom(r2, 0x0) 2018/03/16 16:24:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101043, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x100000000000032, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000001000/0x1000)=nil, 0x1000}) 2018/03/16 16:24:20 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x4, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x20004, 0x7, 0x80000001}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x48300) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000040)={@empty, @broadcast=0xffffffff}, 0x8) ioctl$void(r0, 0x0) dup3(r1, r2, 0x80000) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=@setlink={0x40, 0x13, 0xb, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}, @IFLA_BROADCAST={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/03/16 16:24:20 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/policy\x00', 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002880)="3f0763b146555467a44492a7f1282fe11722cfee1143e813ad089046ed5e16e618dd61318e2d7ced89444a63956324bb0cde2de16d4d651a51a848a43e5000a9e617d2c326e41b6ffd0b383a1eeffa020ae155e3955808e3e54502cf326cf7f69a6695c3a9715cc43f5e77e4aa37bcc10d0ce20391203c025d4257772a79719124e272eb225087b01483d4bef1bebf9fe06eaa1233ba4129a0ab06eff7630c444b064608d743b8e7bade2c69210c64d1e99400d0e9de2ba0f7666cfbe1e008af2db8bddbcfdf21b4ad286ebcc5693cf14a709d1e25af9d68fc347d250fbbc84134251118", 0xe4, 0x20040040, &(0x7f0000002980)=@ipx={0x4, 0x2, 0xffffffff80000001, "3068e5b7fb15", 0x100}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgid(0x0) ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000000040)={&(0x7f0000002c80)="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", 0x1000}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000003d40)='/dev/net/tun\x00', 0x0, 0x8080) mq_timedreceive(0xffffffffffffffff, &(0x7f0000002a00)=""/140, 0x8c, 0x5, &(0x7f0000002ac0)={0x77359400}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) recvmmsg(r4, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f0000002b80)=""/223, 0xdf}, {&(0x7f00000002c0)=""/1, 0xfffffffffffffec8}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/159, 0x9f}], 0x7, &(0x7f00000017c0)=""/4096, 0x1000, 0x4}, 0xa7}], 0x1, 0x100, &(0x7f0000002800)={0x0, 0x989680}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x8, &(0x7f0000003c80)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r7 = socket(0x11, 0x80006, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="010002009119cdaa5701de40c1cf0073000000000000fa380900922ed5a445d88bb43ea1ae017add5df26bb3851e2ec761"], &(0x7f0000000480)=0x2) dup3(r6, r5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000002b40)={0x1, &(0x7f0000002b00)=[{0x2709d452}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000200)={r8, 0x9, 0x1f, 0x81}, &(0x7f0000000400)=0x10) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/16 16:24:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(r0, &(0x7f0000004700)={&(0x7f0000000140)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x80, &(0x7f0000001340)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="3df58079905d877a5d258cca94e7f2315ff6d294a850eafefca99fb5830d9418adbaab204539ca5826464dfed97432246ea1e796c2c582f7804c5c69563f60536deeca3d80d41af661b392dcf5e364f9793402fe67b9c780b648fe5ee57e464ef17b", 0x62}, {&(0x7f0000000280)="8f876e6d80bcd522ab6cfb2dbeeb17c97f269799c11b08eff91e608477366d17a6c00f0bfd17b582c7bbfe3dca3ec66f69e0ec5865c6f34708fc501951223d756af19398bdd26e3d74a912ffffdeb62e5ea702af957084eafc21a2282e81bb42975143b309aca9a9f961ad74a309282ed50e4999a36f5fcaab45b021726cce3ecfebc9c8f511c977209d8a1c9a1bd3a28b1f72c871bf21868e1fac6019ff43fa7e724bf3d89a512072860aa7cfb189ad54f621", 0xb3}, {&(0x7f0000000340)="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"}, {0xf8, 0x118, 0x2, "4d78ac7f56e447a487267666963b848b8b3e0f2e3aac2725c739d143fa23978c91e5e4f2b291316f585fd36294dc6473a2160944fe7d4bcd63bd153a47e0b145379dad07fb27cad6d2621db19dec43fc2e0520fafd79b083914f6d13b2ce063d3c8aa35c63cb09c12ff123a5ddab63241628f9fe060c5b09798d110fa11ad378fc3f6b284f90769a64efa025cf620bd466e3395b0751afa1093d4d9f9b020e497d3d870abcfbcf139863bcea74dc72a3c7153ecad44b8d7fbea6b1533a488b32610454d7da8cb88ee59d0da15a826cde1912e00273301731340d1bdd8e22aaf45a"}], 0x3360, 0x80}, 0x810) socket$inet6_dccp(0xa, 0x6, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/16 16:24:20 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x1ba) 2018/03/16 16:24:20 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1048, 0x4) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) 2018/03/16 16:24:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x0, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@random="35be12ca2746", @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @rand_addr=0x19ded645, 0xff000000, 0xffffff00, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x100000000, 0x1, 0x1, 0x2, 0x7, 0xffff, 'ip6gretap0\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x84}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@random="95f67b4d933b", @dev={0xac, 0x14, 0x14, 0x13}, @loopback=0x7f000001, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = socket$inet(0x2, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/150, 0xef4}) 2018/03/16 16:24:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000080)="36b16edf82d586906fd1866509d118eece178b41f9021d0eb2ad9b187a05d02cbb89e02d384a966bbd0101bc5878988d2aaf22c95b204ec740b491edc9525b36eae6f23aa301631cc5de7ff38162bea5238df5aa2fbc209c3cc4ffbfa6a29691c82f3958911708f8d952c02c95fbde290e4eb0313e01afe3db7d8b148679d9118f2ec84725de0e621cece2d398782559245e7fcdcabe787cf7a924b78691efbbb662a97f9d4e8d4077f6b6693b5d09d6d47f2ee12451f604b1cbe8ff02a6acbe8a49c2022a9c68d8cda577683b2ff5a70cbf3d2e77762b69fff360b13c5de0f1d3b83f8c7af7f12559", 0xe9) fchown(r2, 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x10000) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) close(r0) 2018/03/16 16:24:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2800000000) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001800010500000000000000000a00000000000000000000001400050000000000000000000000000000000001a57a4c42a7bd4eb34a4bab8b94940555dd75c4c389161ad32b7bcb56b037cc971fa60aec6beb5643f9e2254ce3a9bee74d2e72f24de07f5b5080179c9e0a5a01818e42e9fdb4035a609a4518bcf5deadc0aff52ae3"], 0x30}, 0x1}, 0x0) 2018/03/16 16:24:20 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1000000000000001, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r3, 0x894c, &(0x7f0000158000)) r4 = dup2(r2, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0xb702, &(0x7f0000d2fff8)) 2018/03/16 16:24:20 executing program 2: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@nat={'nat\x00', 0x19, 0x3, 0x370, [0x20000300, 0x0, 0x0, 0x20000330, 0x20000610], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x0, 0x0, 'erspan0\x00', 'ip_vti0\x00', 'teql0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa8, 0x118, 0x190, [@cluster={'cluster\x00', 0x10, {{0x0, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @snat={'snat\x00', 0x10, {{@random="411a9d67939e", 0xffffffffffffffff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x80, 0x0, 0x0, 0x0, "3e44b580c39c67ededec29301154102ba842c27c4a3a31021226fab03b4e1fa1253cce31fee68b7e2b9e89a0b909502e8c786cfd0c6c56681a7627c3d097e2e0"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x9, 0x88be, 'gretap0\x00', 'ipddp0\x00', 'bridge0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x118, 0x150}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x1, 0x7cb, 0x0, 0x0, "6510e37e83a7cc7828f14d83a1ae16214b57dac2e3d2dc394f0bc153bd28520c7e276a0eeadd8df7c1bf36fcecb26ab09b9f1ae6fae8fc1e8b74bd768feffd19"}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}}]}]}, 0x3e8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) 2018/03/16 16:24:20 executing program 4: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40042, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x1, 0x41f, [{0x1c00000000, 0x0, 0x4}]}) 2018/03/16 16:24:20 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfff, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/16 16:24:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 16:24:20 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r1, 0x2, 0x7fffffff, "7e283ef3576b63315ef6ffae85e928ba9b21a8f004f11d54f0d76c3eb54d70d3419f1083ff93b5c36218881f04dfb4a3c37bb8cf8a65b9f843789f4d07bc9d8e53197dfea9ef719fc1efb6c7acdbecdcb138bf3162bb463ccdb2f1a974cb3e7f8f2cf249"}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000001c0)=0x100, 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x355000, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x1000, 0x6, 0xff1, 0x5}) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000080)=r4) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) 2018/03/16 16:24:20 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ptrace$cont(0xffffffffffffffff, 0x0, 0x8, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001040)={@remote, @rand_addr}, &(0x7f0000001080)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x5, 0x860, [0x0, 0x20000440, 0x20000560, 0x20000590], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'gre0\x00', '\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @random="fa0b159962d0", [0xff], 0x70, 0xb8, 0xf0}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x9, 0x4, 0x7, 'bcsh0\x00', 'ip_vti0\x00', 'bcsf0\x00', 'syzkaller1\x00', @empty, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x0, 0x7}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'syzkaller0\x00', 'bcsf0\x00', 'ip6tnl0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x128, [@owner={'owner\x00', 0x18}, @mark_m={'mark_m\x00', 0x18}]}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'eql\x00', 'bridge0\x00', 'teql0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0x130, 0x160, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "9ed1c9c9608bdc981ba74ff43f43cc88a2913a7cb1dda66bbe1adf323ddfe28b8ddf301c624415affaacbd5040ec040282d260bc8f64703d447c7712da537484"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x11, 0x20, 0x1c, 'ip_vti0\x00', 'vcan0\x00', 'tunl0\x00', 'ifb0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x7b736498c9e9498b, 0xff], 0xe8, 0x218, 0x348, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, [0xffffffff, 0x0, 0xff000000], [0xffffffff, 0xff0000ff, 0xffffff00, 0xffffff00], 0x92a, 0x3f, 0x0, 0x0, 0x4e21, 0x4e22, 0x4e21, 0x4e24}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:ksm_device_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfffffffffffff001, 'system_u:object_r:default_t:s0\x00'}}}}]}]}, 0x8d8) r1 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='tunl0\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="266f9e2c7dff15aeb649d8a823b3a584c92e63b9526eefa7a11e0f8d805d314dbe77c88e39dd8779cf2b831aef172bc963a7f646918b5f9826cc9f1015ecd428472823f009bc0d9154ff54dae8c2e3e8ff09ecbe893818575105a673ba610b463c1520d41fc2545de394bd26f5127b70b14ae0cdb9a82109891554ce2b4a3e1eb2ab92e29c97e748da885afb2a7df4bf3dfb1b1d5ab5a667bd6681c1ec9aa313b3d8a1f301f5f266e62c480b2fb68e649647efc42b736cc91a14a090c3c8b829ce79a2c09d10", 0xc6, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x1, 0x0) 2018/03/16 16:24:21 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000000)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000000000000000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/16 16:24:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000200)=""/190, &(0x7f00000002c0)=0xbe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1ff, 0x40002) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={0x0, 0x7f, 0x3, 0xc, &(0x7f0000ff9000/0x4000)=nil, 0x1d4d}) 2018/03/16 16:24:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x81}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x20000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000300)={0x4, 0xa6a, &(0x7f0000000100)="564ee01b9561a805905177b86242290c84903f493ea4af8d45334020e1fb057e903994264bb6887828b8d003d0cb1ff795611cb12d5c54411548ea398a665e38f3e6ba46ca1028b33bf79f548698316fa8863240598d0883ff252bb8f74ef03c3eca15adce008f625580a79e654f9b08187323bcd813f2843e3fc5fe551d1be4ec238eb1bd7bb689e906613c2587efbf8b59cf90c99fc5b981b82546f6a64b0bee30404831ae95840c98636145327843fe7fab", &(0x7f0000000280)="cea87d8324b58e3a3a6284e81e941e0d80a8ae466448c4fd07bf271c24d158e1d18e87d14efca94f2e30c42e2b36790cff3b3785e65f3f460212396cd517aee0b3ba8c44e6d3ba4784a9282f1b01c0a976b3cd6c5f6466f4152a5168fa", 0xb3, 0x5d}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02c95d39a748c3559f9d5b1a54f3f0a966efe2b9a1c4d61e8141bbbbd39baca8cd769e37dac4878ca441910ea740d9073f8724ef4c942cc6a18fcb7560d24114f7bcb850cd0be4cc22b5014946538d504438cfba950101ed1a10a33f7eef00b44856c3a9268ac5e9c77c003bf0f30000000000705470ece84308870bbdd63a2db4b7dc7a9eecdbaa53d729d69300d14df6baaf90edef4b9d4eea00000000000000000000000000000000"], 0x3) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x3, 0x2, 0x0, 0x0, @msi}]}) 2018/03/16 16:24:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x9, 0x5c, r2, 0x1, r3, 0x0, 0x10000, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000140), 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) 2018/03/16 16:24:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10000) getsockopt$inet_mreq(r1, 0x0, 0x20023, &(0x7f0000000080)={@broadcast, @loopback}, &(0x7f0000000100)=0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004cb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000925000/0x3000)=nil) [ 44.109757] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 44.121091] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 44.143693] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 44.202615] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'filter' 2018/03/16 16:24:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)=ANY=[@ANYBLOB="14eeffff10400103ffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000280)={{0x582c000000000000, 0x8002}}, 0x10) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/154, 0x9a) r2 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x2000000000000, 0x104) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000200)={0x40000000000000, 0x3, 0x4}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30f) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x8abd, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r5, 0x6, 0x2, 0x4}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000002c0)) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f00000003c0)=[0x1000, 0xa]) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/16 16:24:21 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x10f) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x100000) 2018/03/16 16:24:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8d4, 0x400000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xe5, "196647c7223722c60639c17b1eaaa396ea3eac4d6143c23e60262c36cc51fc4ae41e2aa8ec7c3433d0ae7eb6362a6cfb3519f9698853185061d53c9a7ac835fc397549ec382160337789c26617ccdd2268448edab5b97a7e617297489baddb70f8113754625241585c70228c4f7ae978534724504eca28050fa5b256c50f4fa992c1cb8fa9c8ea3f7b88348505e2c7562518d6bc742d2257fbbd5abeb3c451013e32b7b627f0896b842cdb69600ec0766287262d1afa186fc7bf61d42579ae960ca482d28c58b32a94e29e5ba9009a96021df390d417b515ef0fb95ab43562fd13c062f678"}, &(0x7f0000000440)=0xed) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)={r2, 0x7e, "b166573aa8462f170d0b27cba6c6aed619a6c2f00b85176fab682db21b771d286ca61372d7981cec73026a04eb99eac93c21bcc6a8ea5f47456879d07afaf97031d7cca7830ef8ba98986875537710c839268bf37bfab3821508457534de04501cf8f4e2a4663420527c6f2c1284050af25fd7f0d90a1abda1c4950ff151"}, &(0x7f0000000540)=0x86) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x0, 0x1000, 0xfffffffffffffffd, 0x20, 0x50}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x48f, 0x8000, 0x0, 0x8, 0x40}, &(0x7f00000002c0)=0x98) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000200)=ANY=[], 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d400000003002000710000404f8952795a8d6ab7a57fe6ccec2f37684c5462234882d940d3d056039ce0be48720023c7a911f4b85994d815a9d736e30f2279f3732d66d9ecf2aa653ae5a2"]) 2018/03/16 16:24:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x442, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080), 0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x4, r1, 0x2}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)) 2018/03/16 16:24:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bpq0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b, 0x8dab, 0xdf, "b592de48a8c9a43f0551ffb1f891fe4db1014f601fe7f32a5284209d9def68d4430cf453b6ae51350d021198678bcf5857a48058f5e912513f1327880b7d6cdc326cc071282fba5f373e0cab00ec5d9f222b0dcad2666f8d09c679b983a638c94958537bfc54f5e46ed90acdbde5d09c1a8f2e27b43787470d6d07f5f9830a7255b155871d872303bc044466d6bf0a085c6af7bf8ba4fccbabe018fe47d823555aaf8466c21d510cce16390bc916e8a3aa173f1f202f114af832cb95ba0a6936d52d54684e22e5ec96678194c1f691c7b5b59cb11f06dde36d6b940766558d"}}) 2018/03/16 16:24:21 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d00030000100000000000000200000008000300da00000008c1d7c15511ece2af9fa38ab4ceeb8f76fe94f2386e1f14c4221d6049e82697f6484c68c9a935642e26cd27932c5c082fadc557f46a4b9c12ba3a4893de63596f720ed4968a7e94771c7b600888a3f7e15b8a6b3327452f017a8a410e5d66d7054e8ce5f670c86c210429b0d239f32cba924b841277672b2d893d7f8512d09fde7ae073e9d3dc74d029cf390b4e10d58c42b01aeee905545026f2a552e218930707ce47d9ee25e66e6f8fa872cea348cd"], 0x1c}, 0x1}, 0x0) 2018/03/16 16:24:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r4 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x66) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x3b, "908b3d6cac7c6a507ea6e4065f053252c6ae4079d4d1e2b40187af62c043a5a7ffa36ed7e95bf85a09e1d9fb70b93af2314983e699b948c50b7349"}, &(0x7f0000000100)=0x43) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2, 0x6, 0x2, 0x4}, &(0x7f0000000240)=0x14) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = dup3(r7, r2, 0x0) ioctl$EVIOCGVERSION(r8, 0x80044501, &(0x7f0000000400)=""/245) ioctl$KVM_INTERRUPT(r8, 0x4004ae86, &(0x7f0000000280)=0x576e3dfc) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r8, 0x4c07) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/16 16:24:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) acct(&(0x7f0000000240)='./file0\x00') sendmsg$nl_crypto(r1, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)=@upd={0xf0, 0x12, 0x0, 0x70bd2c, 0x25dfdbfb, {{'cbc-serpent-avx2\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x800}]}, 0xf0}, 0x1, 0x0, 0x0, 0x2004c8d0}, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000540)={'icmp\x00'}, &(0x7f0000000580)=0x1e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x0, 0xfffffffffffffffb}, &(0x7f0000000340)=0x8) name_to_handle_at(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="08000000ffffffff7983aa9153d5aa4dc2110deae6a0a97ae8999eaa4e7708a378afaf66ee4efc80a004f22746e04029af394e1f821515ff712924cc997c812bb6320b84010ea9b7a301a004ddab3ecca0ebb877176be162a59e6bc92c40f8fbf6a3493dab65162522b8bc1f63bae11c7ff77ff3cf278fe403df57f9ffffff6f8224e294ef000000000000000000"], &(0x7f0000000200), 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/03/16 16:24:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x347) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="9fa0291e41797c3d71854a9f0800000040000000348b5ca3a6103d5ca1cbbeef2ff4016c302db88282243181adc3c4516850a069c9229d75d885fdf0f4eceda74f86f897fc282726422674a697a8f053cf8332cd68c9b7a765f58fdc548ebc2b5872005c0e3b285103119e7481d3", 0x6e) getpid() r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x40) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="43c8c3abbea8ce507a1db1c77c448467edbbc26704029a90582b5a13d59a477397c44bce0aea7fb3a51a0aa8aaca98d9bfdf13f5ff882120d37bf27c280cd314d5c0100b50bb98609a0d3ab17d2daecb61f3f5435bbe1f767723074c05057cfab9115e27b66da54ca03061fb7a77e4d03160e59d3cd374ecef79cae4e90187714bcf61589775a684613d0de691fa5d875121f969a1ad175558b0ab99e31d", 0x9e) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) 2018/03/16 16:24:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000028000)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8000, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) 2018/03/16 16:24:21 executing program 6: r0 = socket(0x20004000000015, 0x80005, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/16 16:24:21 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x35, 0xffffffffffffffff, 0x1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x5, 0x3, 0x18, &(0x7f0000ffe000/0x2000)=nil, 0x3}) [ 44.293301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16400 sclass=netlink_route_socket pig=6184 comm=syz-executor0 [ 44.326557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16400 sclass=netlink_route_socket pig=6184 comm=syz-executor0 2018/03/16 16:24:21 executing program 6: socketpair(0x4, 0x80f, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000048ffc)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000607000), 0x8) 2018/03/16 16:24:21 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000002740)=0x1, 0xffffffffffffffe8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) vmsplice(r0, &(0x7f0000002580)=[{&(0x7f0000000080)="1163514d46d04172c97ee04571cad670053067b30c7b8c7768125c5716be4a0f91a8cc54f1fd7e718a8f69ba067cbf042d5fb50c41ebeb8439bc433b7fbd8945f654e5c398935e4afe13aa56ff30086ef0c9abeed6b479cdf08d1b9f28f36b623557f95a5ba7ddd660ca96fd8e802f0874a6bb1c5e3e3e54f34eb7023130aeb41fa54cb6083170de0d6bf8eb70508d42d8a5a34f61ff00ce680b941ec723c48d234bb93690fd4da9dbd4692d2f9a9447a1f2405854155286fbc17815a073fa9dc723064e5d9077d7382f2d762bf95a5a5e097257b8a4d03e58a071ff9a400c418e9785052222eef8ad5e", 0xea}, {&(0x7f0000000180)="0aa493ae5e516951e0cf7f1a84ad11727c089f1e366514af398b22e54f893b2675f9c8da49150599788f8d695f8bdcd7ea1e4e5713b05809f3d9f25db1efbdb303f9bb293c1561934454eea22ea2b60b2badca4aba5d53b7797119a407bce175bd2d814d975fa5862d61b5", 0x6b}, {&(0x7f0000000200)="d699a846f41df5153f4fa385d3dda1f433b48f46c09b5bb505da2b27c470957ec5bf25d9e30feb33cd19bb786c7967a6f6605576b303e6399955b97d5ce738219ac1f38fb01989c63350fbc00042c89213ca3ded179ee13eebc8febaf7eb086b42d86cc8c0f3bfa2b5c8dba0c7ad16d2cacb6395531815a86fcdd1e7364f57ea2e2eb5984ccdd64ddb317e2bcc7a904e64f02d98fada197c3f14b2b4ee83e2eef1bae08a811cb7b5ab576fcedb899079ab647f18c8a8d08031df8b930abd82cb", 0xc0}, {&(0x7f00000002c0)="0f9a61e841a52dff0621e9da5dcab822517e6e808b64f94253667b2b13571a916acb59516cd4d6f97fc128ce091853b4ef0970b804e22f16dca93e5291423351e900051793b1e9aceb566ed47f7aa01c0a721c6523257cf35c1f124a45b4508acb4e91cf2c048159cb29a635fb25e880c6a199e73c4be9d95aa664f1b323ea32e01300f9fa3b1e5ced4ddba7e54cccf0c124971e0a52722127b039ce3356adb3f2315879d438384523a598ce4bd2023f66ecf7c868665dd12619df1ca06589ccfd93430838ba", 0xc6}, {&(0x7f00000003c0)="d60357155dc2e3199f06268ea57cf02a927d2c9be39ce382b7505c87fe653676a4b001985f", 0x25}, 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{&(0x7f0000001580)="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", 0x1000}], 0xa, 0xa) 2018/03/16 16:24:21 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/status\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000001200)={0x1f, 0xd92, {0x7872a826, 0x3, 0x8, 0x8, 0x81, 0x81}, 0x100000001, 0x9}, 0xe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000000101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000b33ffc)=0x10ff) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001040)={0x17, 0x1000, &(0x7f0000000040)="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"}) pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000001080)="80fd0f883b16", 0x6}], 0x100000000000009a, 0x0) io_setup(0x0, &(0x7f00000010c0)=0x0) io_cancel(r2, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x7, 0x8000, r1, &(0x7f0000001100)="a35dfdbfcdc2cc6a5c3c6fc10489120a7db586fc24993521dbda260e2f731e7fac444d38ca60b02d33e479e71944f14d6a9d65e1ce42b91490", 0x39, 0x200, 0x0, 0x0, r1}, &(0x7f0000001180)) 2018/03/16 16:24:21 executing program 6: gettid() r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="076304155c279364"], 0x0, 0x0, &(0x7f0000000180)}) 2018/03/16 16:24:21 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) close(r0) r1 = socket$inet(0x2, 0x80003, 0xbdb) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x40) getdents64(r2, &(0x7f0000000140)=""/105, 0x69) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @multicast2, @multicast1}, &(0x7f00000001c0)=0xc) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000200)=@rc={0x1f, {0xffffffffffff0001, 0x7, 0xf5b7, 0x2, 0x7ff, 0x2}, 0x1}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="61419188258db24e9a8c45562d7773aa0c023372d873bf65500446b86b74b64578665cbad69d22db", 0x28}, {&(0x7f00000002c0)="bf273431d00626dc22214bffeefec7264ed6dd3cdcc5fd9d4019d9ed8a413283f75b600b12c0f361e566c0cf263d1db55c26", 0x32}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x268, 0x1}, 0x80) 2018/03/16 16:24:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x5, 0x30}, 0xc) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/16 16:24:21 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) pkey_alloc(0x0, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x0, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000000), {[{{@arp={@rand_addr, @rand_addr=0x1ff, 0x0, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="f63b6b7fe03f", {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x7620, 0x0, 0xffffffffffff8000, 0x1, 0x3f, 0xfff, 'nr0\x00', 'nr0\x00', {}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @empty, 0x1, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0xff, @mac, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x8, 0xa3, 0x20, 0x3, 0xffffffff, 0x7c, 'vcan0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x0, 0x300}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x6, 0x0, 0x0, 0x400000000000}) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x80000001, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000300)={0x4, r2}) set_robust_list(&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0xd6, &(0x7f0000000240)={&(0x7f0000000200)}}, 0x18) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000cff000)={0x0, 0xe}) 2018/03/16 16:24:21 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x7fffffff, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000100)={0x10001, 0x3}) listen(r0, 0x2) mknod$loop(&(0x7f0000001140)='./file0\x00', 0xc108, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x321200, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x81) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 16:24:21 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)="a1e25b768193ddd4e56dfd05ea1192997b523894fcac8174250a509157494bda1be39097353073a81808acb996879836af2d95e9d52501f918534b506c1f2e533c1ce344b078947ac76fd63fa96f24ce64112080f9c01818ef7839a753b065af3372b50dfbb0727d90c575945cfc75bfe1e7f058d787ea6ea68f332ce88430e3de7114b04718f71458b0052c0385b2c65dc8db7c273d16827de65f843ab30ad6ebb091187548d2bb50a10f0e9595113c3ef65ba7cc066ab7acf1b215494833", 0xa) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{}]}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000340)="772ce7d09772a65a474842aaa9d52f0539169d2ec55081e765887dea2c4361ba925110409a7eb80b80d3222951978c2eb37d1b6eb90141b30ebc396c31d94fabe40b0175be420ff7c42b1fe8fcfb42f850b7d0221f5aa5", 0x57) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x2, 0xffffffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000f65000/0x3000)=nil, 0x3000, 0x1000002, r3) 2018/03/16 16:24:21 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x28a) socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x201, 0x3fffd) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, 0x42, 0x620, 0x70bd2a, 0x25dfdbfd, {}, [@typed={0xa0, 0x89, @binary="487ab24a9a4b11d0a3e4e7ebbae5a96033c29cd93909ff78456ccc28056c1362957d84da14846ddd37d4a006d39934eb822e31a5d07d0dd0509d5b7675de70012c3aef13c2316594293fb2218a414c3c36036b6b1bbd2ad79d0ca0566acb7d080e1f9506f3ba70fb92bb50910e77a65f472cddcee9aabfc60a39a79262aeff9a9938c4b57a2a5aaa8e55ad2522aa5d4cb224a258b1"}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x50) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x9fc) shutdown(r0, 0xffffffffffffffff) 2018/03/16 16:24:21 executing program 3: syz_emit_ethernet(0x27b, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/16 16:24:21 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="a585e80000140000e4e4000800450000014e4e04000800780000000000000020680b1979e7d683965fbc00"], 0x0) [ 44.486857] binder: 6217:6225 unknown command 352609031 [ 44.499344] binder: 6217:6225 ioctl c0306201 20000000 returned -22 2018/03/16 16:24:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"0400696465653000", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x0, 0x1, 0x3f, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/03/16 16:24:21 executing program 7: r0 = socket(0x10, 0x802, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x2, 0x1000, 0xf40, 0x6, 0x7f, 0x7ff, 0x6}, 0x1c) write(r0, &(0x7f0000000140)="240000002a0025f0000000f6bf0000060000000000000000080000000000000000000000", 0x24) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xcd, "23104c307cb136924d61c8cbae9bc455b29325be178076faec0352c1c3b35d396f37520cd2245da8fb1cd0d7157500523cd7501ced13b2f9753fef30b269f4b3323abb3ce36729440f1ea9cbb28479af89353bd6b2c9951d6d2d6b517cb914061e993018ea1d716343341bcad587a05c3e4929c4b1b9564cdc8ff72abee93698dfa83a20c10b6cd83752a748bc52639f8558f68d2c0278817870c05f1d3649fd322ea497ea92e7bafd456d595f3a9a9f81aa279c43964a99b0977d1280ddd835cf0103e82526d59c6c9d62be2a"}, &(0x7f0000000100)=0xd5) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x80}, 0x8) 2018/03/16 16:24:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)="6e756f211a25ef3300") bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000000)="d53f785f055234ad3d36a9", 0xb) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) open_by_handle_at(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000faffffffb44904be6cdfbeda8ead4d0c5021101da5d13aaa9e9c2a6398f606de122f2dc16b4edb76c3ece0abc27592e1961590b1659a7ef7b1c97bbaa0364fcfd176dac68af2a2427900"], 0x102) 2018/03/16 16:24:21 executing program 6: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f00000005c0)=0xdf, 0xfffffe40) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000000)={@rand_addr=0x5400, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}}, 0xc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000040)="005c694fc4d5bcbb67dd08c55daadd48bc77cf5c7f769092bc95c127fea7668bd7655590a73363230ed025ea9b3ee3808fe8a23c07afb29896a396a2957196cac770d03493d36f30a89c56b90747504e3968ce9cbd62beb4b1a25b88cd2e8011bf05ba00d0bda72bf67ce432d30b333592a448ae1fb2a07678fed891558595889d22ac0a0a78232cb9454f05d719095d2fddaba1bcb7f97690163e9f74db968b14af2f6a86bf3581ef545d438e4d191bfb631c77afa1dc72068435c6eba1825003ee43d25107b3ef175662851fafacd1e39b189f5ebaf03ea021d4bb185141f8e943263d52b8c0", 0xe7, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0xfffffffffffffffe}, 0x14) writev(0xffffffffffffffff, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000818ff0)=[{&(0x7f0000000280)="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", 0x2d9}], 0x255) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40001, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000580)=0x3, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f000020affc)=0x1, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x48000000, 0x244000) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x78) shutdown(0xffffffffffffffff, 0x1) 2018/03/16 16:24:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x0, 0x7, 0x6, 0x0, 0xffffffffffffff9c}, 0x2c) 2018/03/16 16:24:21 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, {0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x7ff}, 0x80000000, [0x7, 0x4e6, 0xe02b, 0x9, 0x3, 0x7, 0x80000001, 0x6]}, 0x5c) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2018/03/16 16:24:21 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x100000001) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) [ 44.534544] binder: 6217:6242 unknown command 352609031 [ 44.540114] binder: 6217:6242 ioctl c0306201 20000000 returned -22 2018/03/16 16:24:21 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x8001, 0x7, 0x4, 0x7, "34c9f6e669f2146e1f20796e20302d6fd35aed475c0a2e1136a7079a767d607ddf89cc4805f74418575634e4", 0x89}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)=ANY=[@ANYBLOB="1800000032000104ffffffffffffff000100000000000000"], 0x18}, 0x1}, 0x0) 2018/03/16 16:24:21 executing program 0: syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000180)=""/131, 0x83, &(0x7f00000003c0)=""/160}}, 0x68) 2018/03/16 16:24:21 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendto$unix(r1, &(0x7f0000000080)="4dbc1af1e123", 0x6, 0x800, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x4) 2018/03/16 16:24:21 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x104) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f0000018ffa)='ramfs\x00', 0x40000, &(0x7f00000000c0)="2a0f1fcca9322898b09a58cad0a7ee32f34fd70cdaa26cb13fd884bf60e3ea05dde0c6f1bac12c2121de179812fd012868d1d39509e0eceed97e102eeb70b4ffe4ef9ace21a852ac9e3b50999a86412e3ace3c1ebe1cf50278071cd7ccced4a130") r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0xc000, 0x5) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) fremovexattr(r0, &(0x7f0000001080)=@known='trusted.syz\x00') r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffeff, 0x105240) accept$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000080)=0x6e) 2018/03/16 16:24:21 executing program 6: r0 = socket$inet6(0xa, 0x4000801, 0x9) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000200), &(0x7f0000000240)=0x4) keyctl$set_reqkey_keyring(0xe, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 16:24:21 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) io_setup(0x5a8c2d, &(0x7f0000000140)=0x0) io_getevents(r0, 0x800, 0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000001c0)=0x5) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)="e9d7539ecc7a8b61e2bd637562696300", 0x10) mkdir(&(0x7f0000000200)='./control\x00', 0x108) mount(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) 2018/03/16 16:24:21 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x3f, &(0x7f0000000100)=0x1) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x10}}) 2018/03/16 16:24:21 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) rt_sigreturn() 2018/03/16 16:24:21 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000001ffc)=0x111) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/03/16 16:24:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x14, 0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) r3 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x300, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000140)={r5, r1, 0x1ff}) r6 = dup(r0) ioctl$TIOCSBRK(r6, 0x40044591) 2018/03/16 16:24:21 executing program 2: getpid() r0 = open(&(0x7f0000000540)='..', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/53, 0x35) 2018/03/16 16:24:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x87fe}, &(0x7f0000000140)=0x8) readv(r1, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/03/16 16:24:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000240)=@vsock, &(0x7f0000000100)=0x3e, 0x802) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/16 16:24:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000), 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)="86") openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) 2018/03/16 16:24:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) shutdown(r1, 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) 2018/03/16 16:24:21 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0xc0c, [0x7, 0x4, 0xf, 0x400, 0x7, 0x8001, 0x5, 0x1]}, 0x5c) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x101202, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000003c0)={0x2, &(0x7f00000001c0)=""/2, &(0x7f0000000380)=[{0x1, 0x68, 0x6, &(0x7f0000000200)=""/104}, {0x3, 0xcd, 0x5, &(0x7f0000000280)=""/205}]}) socket$inet(0x2, 0x5, 0xfffefffffffff7fc) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000600)=0x54) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000140)={0x4, 0x80000001, 0x0, 0x6, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000400)=[0xfffffffffffff977], 0x1, 0x1, 0xfffffffffffffffd, 0xff, 0x2, 0xfff, {0x771e3d6f, 0xfff, 0xfffffffffffffff7, 0x8, 0x5, 0x92, 0xfffffffffffffffc, 0xfffffffffffff87a, 0x0, 0xfffffffffffffffe, 0x5, 0x7ff, 0x1f, 0xd5, "75eb34134194e64918ecbc3dcb9e51563e24bbcbdbf4dc57cc8a3b9c48b7c483"}}) connect$inet(r1, &(0x7f0000000500)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xd5) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000640)=0x49, 0x4) mq_timedreceive(r1, &(0x7f0000000680)=""/168, 0xa8, 0x8, &(0x7f0000000100)={0x0, 0x1c9c380}) mq_unlink(&(0x7f0000000540)='ppp0vmnet0\x00') setfsgid(0x0) write$eventfd(r1, &(0x7f00000004c0)=0x7, 0x8) [ 44.649164] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 44.657745] tc_ctl_action: received NO action attribs 2018/03/16 16:24:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xa) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001980)={{{@in=@remote, @in6}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000000104010100000000007400000000002a0109950000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0xffffffffffff7fff, 0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1ff, r3, 0x10000, 0x7fff}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000100)={r4, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0x20, r4, 0x2, 0xfffffffffffeffff}) 2018/03/16 16:24:21 executing program 5: kexec_load(0xffff, 0x5, &(0x7f0000001240)=[{&(0x7f0000000000)="67df23cbc4abfdcf2d14b113bf8faae7e0b35abe6bfe7855868c4e57437be487add371a71e8f7978558b818d08eb7929175c894a8ba6d3c63791ae1e4ab283f0d75dc3dcd9b890827845df70bada39ba16e86f602a317bf17ac58a58e2d344bd5c1364a4d1a94394ab6d8f24f3a3776a013c3e90b881b4151bcf4ceb7d90283baeddf45275b492a2b415213681696976837a6dd339c53ee3bf1bef1ceddfb3affa7f", 0xa2, 0x8, 0x80000000}, {&(0x7f00000000c0)="ba386ffefbdd15e4a539e607c270c32d24ca0814dcd87e1ea7f3d10c355c57f13591ebd517f37447f2b3fca51e28087e0f0f7b0bddb603e551d5d9544c68acd8baa650ca41f5e603881bc56af10f0755ade2aaa9448ed420f90ebaf705427b43e155bec6d51721a0f8835c88a39bad9c194bc1c174e15724", 0x78, 0x7fff, 0x6}, {&(0x7f0000000180)="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", 0x1000, 0x3, 0x3ff}, {&(0x7f0000001180)="024a01580f81b82db4584353f267c68deeb7ff6fb248f2fb35e474b06d97c45c5705c131026b70f470d3ae946feab77fc931838972f67fd012e07aa8417dd17f807cc3f7d99ca8ec7d3457d003799f73fb6c751c03a1fca8192c00aa210c0cade0390a201117", 0x66, 0x7fffffff, 0x6}, {&(0x7f0000001200)="7cc9f947ee105b809d7285887eeb661780fe206655187afd6f610d", 0x1b, 0x1}], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x1, 0x1ffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000fd5ff8), &(0x7f0000000140)) openat$kvm(0xffffffffffffff9c, &(0x7f0000001300)='/dev/kvm\x00', 0x20000, 0x0) 2018/03/16 16:24:21 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r1, 0x0, 0x1) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="aff37a68ed04b6bb841d4c4a05", 0xd}, {&(0x7f0000001080)="052b7935a24a6c88b47977f6a9ccf154c435f5e16d00ae85376b38073d447126bb3b719a216b984c50203ad792ba31b547e391a2da57bbb6e063eedf7c0aeccecbe9", 0x42}, {&(0x7f0000001100)="5dfc33535f", 0x5}, {&(0x7f0000001140)="25f9b15059977932f0b5d38b660a31e7", 0x10}, {&(0x7f0000001180)="fe204c62c3a44d76cef4c9a1ba8a688386c79e7fe642cbb34e30f7455f87e706d663ad418e9e94b1033657ec128d9c436cca4fda2252739104e48a154e634c34dd981a000b1af09d69e6b2d039d453d8da1817a1765aa70eabd71c160c838a7f70ef35b6ec10b820ce96c59b6222854302179fff3bbcd918d64eed7693c805680e5e9e883cf28923d65802230ca2b8fbaeaba56e5dcfca05c165dae339b419638010b5aeff6c9b3204761ccef488bba1999b6fcd7aaeb335b2d084254918b198f66e5d3e7bb56c4c3a47e9d5e524bb95fe9ed59a4f56412a72ecde67a2a305b6b31bd2a614263372059bffb31f94", 0xee}], 0x6) 2018/03/16 16:24:21 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1000, &(0x7f0000000080)="66e90f1015e7ba456517af3d917c13da048eb98fa28908346cf5478f3d8c776cc1633be444d859c915ba2c126ec0d10bb117691e52") open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) 2018/03/16 16:24:21 executing program 5: r0 = epoll_create1(0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = memfd_create(&(0x7f00000001c0)="6c33a0c32b6fba546b18526c70de149822207404770b0c85a07e023aa9948181e38e6898aaf9168dafc5d1cac9f4f8437ddeac62bb037a6cb7e5152cbd6d66b1dea5079863aa4f56c88bca444b728487856f1642ed543869661f680f671d468eda05e508e07ba34f159e8e4caf334c4be2c7ac17aa4c5872fcef33c6f20577d58fcdc84660cca6b71c0e2cf863bb0b3cbd1eaf28057b3dcf460e855c76c3102ce980a9", 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000180)={0x7, 0xdb, 0x3, 0x8, 0xf0, 0x100, 0x400, 0x6f, 0x2, 0x2, 0x10001, 0x1f}) fremovexattr(r0, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x79a23479, 0xffffffff80000001, 0x9c, 0x1bc, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) [ 44.776098] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/16 16:24:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) recvmmsg(r1, &(0x7f00004e9000), 0x13, 0x0, &(0x7f0000c86000)={0x77359400}) r2 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) mmap$binder(&(0x7f0000fbb000/0x3000)=nil, 0x3000, 0x0, 0x30, r2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/16 16:24:21 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0xb2, 0xffffffffffffffff, 0x4a) accept$alg(0xffffffffffffffff, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/16 16:24:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x420000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$alg(r2, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000591fe5)='{', 0x1}], 0x1, &(0x7f0000211000)}, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000002c0)=""/24) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x6, 0x8005, 0x80000000, 0x3, 0x6, 0x24e, 0x4, 0x0}, &(0x7f00000000c0)=0x20) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000280)={'tunl0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000300), 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6gretap0\x00', 0x1d00}) 2018/03/16 16:24:21 executing program 3: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/03/16 16:24:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) dup3(r2, r1, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/16 16:24:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x4000000, 0x0, 0x0, 0x80, 0x6, 0x0, 0x3, 0x0, 0xffff, 0x4, 0x0, 0x0, 0x0, 0x80, 0x7fff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/16 16:24:21 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x6, 0xcc, 0x3, 0x7, 0x6, 0x8bb6}) 2018/03/16 16:24:21 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x12000) ioctl$TIOCSBRK(r1, 0x5427) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000840)=ANY=[@ANYBLOB="f8000000160001040000000000000000ac1414aa0000000000000000000000000000000000007c80297acf38e840000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000000000000003200000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff7f"], 0xf8}, 0x1}, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 44.817470] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/16 16:24:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000662fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0xfffffffffffffe74) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x2100) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x5, 0x10, 0x0, 0xac, "172913eb59edfc3c9054a2d3a37c72e0d9c000bbf21d891d52d51c366e6be162"}) writev(r0, &(0x7f0000002300)=[{&(0x7f0000001300)="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", 0x5b5}], 0x1) 2018/03/16 16:24:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x77, 0x1, 0x10001, 0x0, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)) 2018/03/16 16:24:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000080)=0xd4e, 0x4) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x9, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000480)={'ip6tnl0\x00', 0xc2e}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/195, 0xc3) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) 2018/03/16 16:24:21 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/16 16:24:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000080), 0x0, r2}) 2018/03/16 16:24:21 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) msgrcv(r0, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) [ 45.027271] binder_alloc: binder_alloc_mmap_handler: 6369 20000000-20001000 already mapped failed -16 2018/03/16 16:24:21 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x0, 0x100000000, 0x9ae7}) 2018/03/16 16:24:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/03/16 16:24:21 executing program 0: r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(r0, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) 2018/03/16 16:24:21 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x3f) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="185bc8833f6d80a277", 0x9, r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={r4, @in={{0x2, 0x4e21}}}, &(0x7f00000002c0)=0x84) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="3e611d1f57980441ae6a0d2eece7b3fbe314ebb51dbdb2201954b843bd94fd6adb91125f66d38582941deb8678fed5c9533f182cb256b409bfd112ced14a48a5b6e30f9c220a3c47", 0x48, r2) poll(&(0x7f000061aff8)=[{r1}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) read$eventfd(r1, &(0x7f0000a34000), 0x8) 2018/03/16 16:24:21 executing program 6: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000003500)=[{&(0x7f0000002500)="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", 0x401}], 0x1, &(0x7f000016cf61)}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000003c0)=@ioapic) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@set2={0x28, 'set\x00', 0x2, {{0x88, 0x100, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb}}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x1, 0x1, 0x2, 0x4, 0x9, 0x6}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x1, 0x40, 0xb64f, 0x3, 0x3f, 0x10001], 0xffffffff, 0x1, 0x5}, {0x80000000, [0x2, 0x80, 0x35, 0x6d, 0x80000000], 0x1, 0x4, 0x80000000}}}}, {{@uncond, 0x0, 0x118, 0x150, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2, 0x8, 0x2, 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0xb914, 0x7, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x5a, 0x1}, {0x1f, 0x80000000, 0x4}, {0x5, 0x5, 0x1}, 0x100000001, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7) 2018/03/16 16:24:21 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x80040, 0x16e) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='/dev/adsp#\x00', 0xb, 0x0) gettid() r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000380)=[&(0x7f0000000400)='/dev/adsp#\x00', &(0x7f00000002c0)=')\x00']) close(r0) 2018/03/16 16:24:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/03/16 16:24:21 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@generic={0xc, "9e7f9fe69fee9d782a8fc1023229f28c647b2516956eb581935f5508113af0ec4de1cd15ae73dedd793bb090ebcd15c31c5772a3a7e00e0d78c365b643d8298ba75f0e6aadfe12cf012629e8ebc5aa59dc88347293579b8be193b57c19091290658f640ac929bdca47e4f68bd7ec19db1b381ee1d1666d740b596e19aa6e"}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)="a6ee28829a8f8e2076bc5684d16cdece8df8222185d4c6618b13e241ab9e6bfc2e40ffe285cc975c", 0x28}, {&(0x7f0000000140)="0c1a629564486ae890acf943382071ccdaef335f0b25183ab8c9ef8515a4f18bf724923a82a4d508a955bf55c604429ad9c10dda8aff7f346798790bd8961778c9d9647b61c30176cce719889679971f24e8fab331e8f6f4456b92fba65a7a6d9c54b5155fe5022de1753d824f7b60e6ad14bfc636f92fca0039e7e1468577ea6b57748625cae6fccd21c8637b475fee80cac020ed9e346f141a01871cb84fdf7cc2c762a8fb9694c456bdb6329e97ebc54a0e4aee5cf32834ae5031b36230812c0fe10f7b9fc32dec47bbb3e1a0a0e6199779a5148ac6dd8d3fa1", 0xdb}, {&(0x7f0000000240)="35713351525f87869e395b9d28ef35c19397938b4b0d8d0d7869fdc69ccf3909793210392c595c36616a8b7f7b98f219d2a370b1f23f1e2b62e63f82df033b6eaa0d4f337d933816be40ebe1cdef22f81a40f13f17b85b5f38c2cb144879d675513209cd80833d17763a2cc352c3d6e42e6b", 0x72}, {&(0x7f00000002c0)="58006774229873fd76fece6116036618ac61659ab759dc5127a6e0327b713a11f75b4ffe99c36d3530de459196f430e362a50df511c94d121b5bab6d59451f67fcca39684f330a7108417305d2ca8d5ecb78234f4363b9bf440d0dd1910f450eab1bd601289b7c34b2f435e1c25f9a1def3d9baf69820abda263d1c413b738926600ce5d5c6cd9dc5f25982c1c5031d2e7ad3dc16cfc6a846d4daea9369b27762a7b", 0xa2}, {&(0x7f0000000380)="e5ada3089b3abe36e8bd7f7f50f5676996addc901d385b1a9d2fae29433feac1c5c67554a838633afec82f489e0b", 0x2e}, {&(0x7f00000003c0)="6381c811e94c7747c71826f9a19fb161bcad696d7c5c7e436ed7977511839629ec31e4ed991c40370164144a791eee3945b73a0f491f5a326b", 0x39}, {&(0x7f0000000400)="e105ed64afdf0a2820f7b936efd3e2de564b0b6c8ab3f211a540acbb852306695fa432def4d3a16dc3f486a44ad331cdf1f03c300d754531e58b26344185d20ff8cb772cfd6ac500f18a91d8ed9df2ee75597faa0b4538a824513fb3684cffac9ac4c17abc04557df2713444b141a80daedcb57394de3482", 0x78}, {&(0x7f0000000480)="84aa573cfd238f07ed259843583afaa4c3a1df8b0bd1fc93079bdcf6db108486f56967f81617ea3e8d23e6c57a71f9c6516d5cced482ca8d9ae4c35dbee18ae04fecbe4b1e5bbe0b53ba8a85f3b2bc0f5c1a03dae4e2c7c24320a500410f07b21abfadb8fa6a78592926509a174a915cb11e12db0262e2829e910f92e9f781bdd226b969119e41a4d55450a4d136b5a73b392dd6dcbb6b202418c7961e8d08233228e0fd22", 0xa5}], 0x8, &(0x7f00000005c0)=[{0xd8, 0x116, 0x400, "15468017ff9117b69fb6b63dcafbf57ddcff4e752e53a648a20983a8610b62ad4b7567f932ec4f95dec376ef59f3eef0030a9ad7be1a6265228ad0ca32712fd98610a3f613bf147f718aadd0b7c6dba5718b6f54eaab855e2b469d9f50f2039c5c641f5a405574cc4dc9433b17c973a9186a9c75b657de40af9a549294c7fb773e24c205148e4b8242af24eefc322fbc68f17207284a4d45677c83edb214007683b1c1bed9b017f75ecf12e1a88837540cb7c97400058da16ac67c5460c3f549e07194f443"}, {0xe0, 0x113, 0x6, "5a81b2d8ea0827bc6e7a15ba18edc4e9183ae2808f971a161926dfee0a7537f506245a773b5d7c495e2f77559b79eff9231cb8fb9be5ddd8330c503b14a713ac5d8a5704ae297e489b8c4fd27d01fc5a9227786c6368995e82b152a30394776d262d7b555de2cb5abefeba302649c6d1ce5956a64348cd5477c7cb7d85b7953542e6b5d6d40893b6ed357e347501990c73637cac84f820ca8f11d2c4d39277d6ac552f96863ec039cc3e54d413046666988ec41c1fc29d16e8d4ec9446fc13fa23d9e88380d092a1ff34205932ad74"}, {0xc0, 0x0, 0x401, "2207970950fd9913b8afe371f370315873d68388134226084bd00fdcfb68b1ef4c72bec8bc0b60cab021172a1d866f38e6383a78b6db52250f4dbcad65e69df95a64a6d739e345d645353a191d0dc9d6353b080e4f1cd7cde69e98e15ebd5865e191144932ea639c75e221eb80f522c56901592682160f400df595bdbc68401d4922f9376b0df9d3cb4ec1b40c6b9438588ddc306b5329924d9f6d2578eae7c622ed580646e8e72a43dac8"}, {0x70, 0x119, 0x4, "7daa7cc3fdb467ecbe326ca372492f6a7e760bc1d8ab002b40c3d312ba33cf3640c34b134e6283d5d49ffd432eaec702f56970336582368127bfa0b99f1e0675d69a0bc7cffc439550042bad04d81f0d53e6643a6cb9d3001b54c8"}, {0x110, 0x0, 0xffff, "05573d403a74948b9ff7322cadc27d0128ee1cab030681e139b93ffa3023d0c4b063ac5f359326e26a69351fcdc42d38970af3cd6220e70c78a64dbc9406941fe552107bdddcb8dec33f625cd3a042e7a32582c884d5ba42540a92125cf790b93a2de8be15099184e960f6dd97c119f8fdbd792ae355d76210bd218348db535ae6dccb26917426620213267177830a89fdea6ed7195e1bbe6748006905a025debfa6464679789171d53508da35d3c7acdee6345abebc75f04b2bc5109d832e3c13998ac37425b6bdc846a367f0c668ac454e2f929db87454f88dd3c4c3c6d9a9cb04d69e876c3625d69cab1980c09da404d64b3d39aae17ada"}, {0x108, 0x111, 0x4, "cbaa659a291e0571715202924ff337c5910a7f8e48a890055dcabb71df9dc4c505057ff09ac7dd4cb462d418a650954304ac9456ec5990df42ff379ceca9f5bf8cbb7884287e16c9a4e6d04db67791d8c241d451b23b66d78289641f7152c39f8e34b8d047780a1016f3dc0c19a8e358b358f6fc41cbfda03b4903a70fd6a563a317243db97d3949a0665a8e108e7403ea95fcc7b02f71522ffd3f5e21a26b5ba7c63dfbf03007993263067b8247c93f9b690be37aea98584b171b43c95d699a4f747708df6f27b639bee469d2f0f11f041efbcdb292ee3499ccf93e66d6d1bd381759c0a5cd5b3e76bbef07a0a117de70fef4e4"}, {0x18, 0x118, 0xb83d, "b8e1acf311e4592f"}, {0x30, 0x10f, 0x9, "cef8544634bc6651f4d2c90c658f4ead3d10ab866fcefe20f3151eeb84a6be"}], 0x548, 0x800}, 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000e80)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000ec0)) sendmsg(r0, &(0x7f0000000e40)={&(0x7f0000000b80)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x3ddc}}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)="77069f3d46bbcfce19fcb568dd513399032f4ce1209940df4a913a39b28032490b4616acd0c90b90b8e9eb1ddeac3532c0080e30dfa6e0983006380b4a32248606356deeadf5e0847ec771b5a5736fd4ae039d8245c5c7ed242b9cf73e443b9aac8e5b9634bd74b2fdb1729c67644a8f35e3d9343bc71be3c532c94e6aef2c483a819937c4b8cdbc469693222fb5a614a5115003c863c03f955276757e0d155ba87b5c15e560485d24ea778556708e892e7cfaa42954ebc51dc77456", 0xbc}, {&(0x7f0000000cc0)="3ca96acda9b75f9f80a6b52bc473dd963ff7ad2483cefd3921f99f0347c302359e7e4b3394d8cabf19f58a0b12f544e53ce8cd6680c6471ac0312381da3b", 0x3e}], 0x2, &(0x7f0000000d40)=[{0xd0, 0x118, 0x40, "79ee49e1fd948c0f7998ee317e8161d9998bfe116e569064bea12b7ee45e45e4ca82d4018fcde6acdf5fbdfd660c103c4c3fd8766e8c7732f7a4fad9d4666c53a88b618a61fbc86dd68223663ecea2c6521923f00c4bf25d12220fd408645621dcfce36f4855518d899b753e1715280af4adb368650586d8388ae80ae12abefae97083cca439cdae950fa9c638bbb751435d4351a107d611e57071a533bf6806d24e67a586a648bfaef6df5caf9fe3c730cdf170efc9daa049c0"}], 0xd0, 0x200000d5}, 0x4) 2018/03/16 16:24:22 executing program 4: getpeername$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080)=0xffffffffffffff85) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) signalfd4(r0, &(0x7f0000000000)={0xfffffffffffffff7}, 0x8, 0x80000) 2018/03/16 16:24:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c61000), &(0x7f0000871000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2502, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x42, r2}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) accept4(r1, 0x0, &(0x7f0000000040), 0x80000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/03/16 16:24:22 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x7) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x1ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffff}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/16 16:24:22 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa", 0x7}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xe8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x1f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/16 16:24:22 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x80380, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000400)=0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/241, 0xf1}, 0x0) r3 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400001000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r4, r5+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="c800000000000000e48e73013553678573e23e34a993cea0b9f50b0c006215a7896026fb48effecf3858ba649858bac1d917153a3e3f7f9a7a228422f686b9846413e532537624961f18dcba02eea4d2df1eb2988bec1f10f955385de198ade283fecfcba5f236ee6483e6170e43f8061096415131feb567fe248dc0be070917f9da2d2c2e2fa2af851ae7f3d8c82953ec4a095e67f9710dde746e1219f426cd4f5a96b1f8bcca4db98cf0e7a0e51d3d1d8216c85d87b95b5bd45f9228c76c000000000000000002"], 0x2400) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[]}, 0x1}, 0x0) 2018/03/16 16:24:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x8, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x8, 0x5, 0x8001, r2}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x7) fcntl$addseals(r0, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) 2018/03/16 16:24:22 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) get_thread_area(&(0x7f0000000080)={0x3, 0x1000, 0x2400, 0x40000000000003, 0x20f, 0x401, 0x2, 0x100, 0x4, 0x3}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x80000000) write(r0, &(0x7f0000000040)="33767566002ab52f8354538db4c1351ceaa195fdaab5f64e27b0dc157893c6f6", 0x20) 2018/03/16 16:24:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, 0x6, 0x1}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000200)=0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x6}, &(0x7f00000003c0)=0x90) 2018/03/16 16:24:22 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffd6e) listen(r2, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) shutdown(r3, 0x0) connect$unix(r1, &(0x7f0000fce000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x40000) r4 = accept(r2, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/03/16 16:24:22 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@remote, @broadcast, @remote}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x200, 0x20}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x5, 0x6, [0x0, 0x1f, 0x7, 0xfff, 0x2, 0x200]}, 0x14) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x5}, 0x6) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@iv={0x18, 0x117, 0x2}], 0x2ae}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/16 16:24:22 executing program 1: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setresuid(r0, r1, r2) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/16 16:24:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8280, 0x8b) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bcsf0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000380)={0x7, 0x282, 0x9, {}, {}, {0x0, 0x461, 0x80000000, 0x2}, 0x1, @canfd={{0x2, 0xfffffffffffffffb, 0x10001, 0x7}, 0x29, 0x2, 0x0, 0x0, "33248331c777d0006f288a54d08cec776e1bf8be5f4e0c96744d81fe5c4abc0ff61072141f554233cead224d2300c3a84c16c635082c944ecdb722daf945ab81"}}, 0x80}, 0x1, 0x0, 0x0, 0x400c4}, 0x4050) [ 45.223974] QAT: Invalid ioctl 2018/03/16 16:24:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000040)={0x8001, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x108) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000faaffc)) 2018/03/16 16:24:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000000040)=0xc8, 0x64) tkill(r1, 0x1000000000016) write$rdma_cm(r0, &(0x7f0000002e00)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002dc0)={0xffffffff}, 0x111, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000002e40)=@resolve_addr={0x15, 0x110, 0xfa00, {r2, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0xa175, @dev={0xfe, 0x80, [], 0x11}, 0x2}, @in6={0xa, 0x4e21, 0x62796556, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x118) 2018/03/16 16:24:22 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=',*ppp0cpusetmime_typecpuset&)wlan0\x00') 2018/03/16 16:24:22 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6(0xa, 0x807, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)={[{0x1000, 0x4, 0x2, 0x1, 0xff, 0x80000001, 0x80000001, 0x10000, 0x9, 0x6, 0x3, 0x81, 0x2}, {0x4, 0x1000, 0x2, 0xfffffffffffffff7, 0x200000, 0x101, 0x24d7, 0x9, 0x0, 0x5, 0x3, 0x3, 0x8001}, {0x6, 0x1, 0x0, 0x2, 0x5f, 0x3ff, 0x90b, 0x5, 0x8, 0x400, 0x5, 0x10000, 0xfff}]}) connect(r1, &(0x7f00000000c0)=@generic={0x19, "0b2d1acf1ffb72db44caf385c8d760415084a7591bb918f6f2eda474abeee2de8e4c585411145073b9929dacb689f435010b6a8e06378559f1728d21b7f7320a3d768a0d961abafc9c0896298d1778ced79bb7c5cb9b4caf0f2d5a0ba1703ed1d0add028c6710dd298b867740ae0afa4cd09d5b6e8a9dff083a08492781b"}, 0x100000584) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x30, &(0x7f0000000080)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x71625a81}, &(0x7f0000000280)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'bcsf0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0xf7, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/199, 0xc7) recvfrom$inet(r2, &(0x7f0000000440)=""/173, 0xad, 0x40000100, &(0x7f0000000500)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000540)={0x7f, 0xfffffffffffffff8, 0x7f}) 2018/03/16 16:24:22 executing program 0: madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x102, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000001c0), 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000100)={0xffffffffffff71f7, 0xf136, 0x51df, 0xffffffffffffff00, 0x12, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x3}) [ 45.316765] QAT: Invalid ioctl 2018/03/16 16:24:22 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='gid_map\x00') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0x80, 0x2, 0x800, 0x200, 0xd96}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1000000000000000) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 16:24:22 executing program 4: socket$inet6(0xa, 0x80003, 0xff) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1c000, 0x0, 0x9, 0x0, 0x9}, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x141001, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'ipddp0\x00', 0x400}) [ 45.433458] QAT: Invalid ioctl [ 45.438989] QAT: Invalid ioctl [ 45.459056] QAT: Invalid ioctl [ 45.465102] QAT: Invalid ioctl 2018/03/16 16:24:22 executing program 1: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x8, &(0x7f00000000c0)={0x4, 0x7}) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/03/16 16:24:22 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/84, 0x54}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/238, 0xee}, {&(0x7f0000001240)=""/152, 0x98}, {&(0x7f0000001300)=""/118, 0x76}, {&(0x7f0000001380)=""/39, 0x27}], 0x6, &(0x7f0000001440)=""/39, 0x27, 0x3}, 0x40012122) sendmsg$nfc_llcp(r1, &(0x7f0000003800)={&(0x7f00000014c0)={0x27, 0x5, 0x0, 0x6, 0xff, 0x9, "183e31883f41f66033d14b5be41a51ce88faec15c9bd33e1433ef558cd0350937f1cb0b89816843feafb6d49838c98e7e90f02b3d2c9fdbe3bbe9bc342c091", 0x30}, 0x60, &(0x7f0000002740)=[{&(0x7f0000001540)="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0x1000}, {&(0x7f0000002540)="db85fbbe7dd09b", 0x7}, {&(0x7f0000002580)="56107bdd1638359652a26a2ba7cc7c860b7331870ea66d81b62808e91a785cd737b3ab14224340592c57c6c3309c7ef95e2222751109e808581ac68bb9e5a3971baa3ba025331ca08f78174d5cc151730c", 0x51}, {&(0x7f0000002600)="324757fdcad8a103c5d619110906873534877f74d346819f6926e2e04105ee299853033eef5a7df9cf3f2c34a3b28b52c6b5f5a9d038b2e005c23822ab93f7743c005e45063fd12db5b322bfbec0f67ad1f8187db83fe1eedfdc89aacceabde46de17ecd7e68764110adfc319ae39d12e4afc5e3f4d00cd2d86b35e6e24cddcb0cd8a72220dbb57415048f464e3daf", 0x8f}, {&(0x7f00000026c0)="6a5c0c0570e7c2d4898cd478be4a88f405c5b5a270b7d8f2d9a1e2a075a7ab3b59c3f41a6d033cfef7b43982919bb46239595fc6dc5c4009693b49b8510a65e1a86066bcd65512227a469beda74e0c6b890d66535e125b01101491a8", 0x5c}], 0x5, &(0x7f00000027c0)={0x1010, 0x115, 0x5, 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"}, 0x1010, 0x4004004}, 0xc004) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009c0000)={0x0, 0x2, 0x0, 0x0, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) 2018/03/16 16:24:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x800) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x3fc) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r4, r5/1000+30000}}, 0x100) 2018/03/16 16:24:22 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000019c0)=[{&(0x7f00000005c0)="8e0754036438908e0f0c71ec99d70a929ef3c4da7ce38dec82fbd93bc741cdd30d14f0d23c6569a0d856ac91687c5554fc346022e115628ea18d4f4c1060fc16412a093308971390de602d1697f67aa516a4cdf61ed0f68c55b49470f6d364e96fe2441f4ad2dc", 0x67}, {&(0x7f0000000640)="6f3cbb2a484977277cf058c80f21117141b8cb5010766d5ed2ec26ec0482d757028f85ceef85da8aba7e469554dc65106437c5bc36cce4dee1ac695230e21ca66d06f73863f664952b1f44d22125c020ffa8f5f0a8593fc7e0e1e6e465bbe056a6233388ecdff3feec27b23e58bb39e7ec630d230ed25ceb1c07e11afdbcdd2bbb5754e60aeb04a32631cfc249830b04ec7c65c68635b256ade2b44e425525e660d8d5434325602037", 0xa9}, {&(0x7f0000000700)="10da6cc464145896fefa55bbb96e096561c5b47f9cf4ee5ddd86e1b3fd7f7595ec18761b8d5e205e8c11f7caebafde01c23754c37a5473e340c230cc8cc85615b26a3ce5f3545b15ba991ceae6898996123c8eda05b82f5da8bbd4be42e4bdb28635e9c580fe0f479d0112997fa83faacf6f3ef827c0f6d4cd3dacb2c904c32c8e1cb44999eefc8eb1a70f4e366898a166e84151adf3f31e917de6b1c99aa7a49205c6a0", 0xa4}, {&(0x7f00000007c0)="90438a310cad62276a74a67277da641db1dd51e02c6ff09b76bab9adfc7c9d0e43709b0b08f02c407a35ceb72a2f457360c59849c9246ae7fd1e818e837b0d9fdef393d4346e0559c0f4accf2dc3b7d6d0cffe", 0x53}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="e1b7d516d463f137a55bf10f6be841ae4873d5ca77c74b6968376ddfbe7b2ed1f7aece5c7960397a72b47229b17c6082ee5ff7aadf32d3264eb8b59abbad5e28967a7975327d0d21e4dcca9bb88ff58de1f5f492b90cba21b980e25259a92e571b2f3c2e967b3b836ac18f9c98db4edf17702e1da003ee5a0233a8f77d0aa38813886050a50459e1c90e693a0045c1ff1f786aa401d6f3dbbf5a0127403b0d2ef5bd51ff4b0aad6c8cafd5f018d7acc193d5cdbc5e3b22fba362fc42a6dd90a9b51bb496b318b313d7f93e05951cdf66ab3a", 0xd2}, {&(0x7f0000001940)="4f43866f479310e6a4cd246b3298a670f24592749c62d7091c192690315b5e837d1076cf37f13bb8fe269b7913fdca6ad95f90819ddc560ef2a1398b4062af60c3720816d8b4695e63254f", 0x4b}, {&(0x7f0000000140)="b0816268ee4e7df2", 0x8}], 0x8, 0x0) r1 = socket(0x19, 0xfffffffffffffffc, 0xffffffdffffffffd) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @remote}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0xf2, 0x8}, &(0x7f0000000100)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227b, &(0x7f0000000000)) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000001c0)={"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"}) 2018/03/16 16:24:22 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x80) finit_module(r0, &(0x7f0000000280)='syzka|ler\x00', 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x54df) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='syzka|ler\x00', 0x7e3, 0x1bc, &(0x7f0000000140)=""/231}, 0x48) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000340)=0x78) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x7fff, &(0x7f00000000c0)=0x2) 2018/03/16 16:24:22 executing program 3: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000140)="f9464b7f0e260300e0f8115b1de6daff58299bbff4fd70d24406b658623bd6dd9c0c9aeaca720049e37c72ae36ee450454ceff94dad696c0ae7129c192c88e0ff6c81136bb2166c23f61bc7409bff7d8c81530a6b00962c4e3ca205990274f620eb749d2dd2668d127c978d258bd2b8abb86bff3d9c8c94885432db21d4c2ca1b4ca5b7d2028b2c63f58fe0f7f669303174632ece31aad6fc244887601d195602ed9b8be49a5fdbe2a3ecacbc5fa0e439588e3af4862df6e18d6428cb81ff88cc669991be26cbcbf0c2afcdfa7c4d39461d07589ee9a6e135d4bfd4b", 0xdc}, {&(0x7f0000000240)="644ea20e772a58cfc0abe26e6641ae0a2c62c3bf71774d16cc539d23b9e242c7faee3fe62847a7bf6754a7883e8daefd4861633b74864d4a45c21cd6fa8a623abea7cd2ccbcb118fe4ae82065dab2a3685bc3fef2e75a456e3844cae9514c0ec7f52553e9135d5f04e356e353b7b8ccdf67933c31d7f7ecc01eb701b3132c7995d964bf326019fe074163655b4b62b0ce669737561e6ed99aa48808d2c82a1f040ecc0aea8707f5a4dbd4098f3ac57e680b81055634ec224397bf05649b5a40284e04923d3115bb8212878a0129c3d6dd0e555f55f290e0895c3ecc376cccd494cf67fb4038489", 0xe7}, {&(0x7f0000000340)="58ef30396a474b6b2a5019b808c843122dda83d3214225685785b2b84cc62edeec903005ce0f6f40f9991c840961a4d40fc2b3", 0x33}, {&(0x7f0000000380)="33512f35701e94", 0x7}, {&(0x7f00000003c0)="7504a7528cb5dcb0138050a130b97538bd9a69b8d695aa9672b82aa4f8da37e78605240e289a3d2f50f8e1181aa4d49a03b026f2a3d650407afd43054e6b70aced121a4f56734cdfc3bbb17bb8f6b6ce08ee84c85da8e82a53aaf0c07e422ba582cce2e382764f19a298b5c0e6b31afe10b2b91cecad16f102e982760d5f2b59eee2", 0x82}, {&(0x7f0000000480)="f33c6371e6f495babf428247151bfb2e695a8674e5f57680228b1f7028e778dcaccb53759cda4df57ac9841bbe7d05f398f9a2c38ccfde9d9fc83c4f77d9bc8c6496cf8af8d4077c3ea7dc4c5215b99c1ce357b774ed1ff4ab97d8307a0a5285d8925287d629809db79e9c67739ea03019a6079fa4cf6fd351daceaf5f62fe4d8d7fbc014195c5bd53cddce462e41c7d95196dfca99f47b93a4b9be2f57ca794b4b63d6f6a0719fb1a81c9d2559a63700b733624949e9bf09044fca35baf929559e4845b6d", 0xc5}, {&(0x7f0000000580)="0277c6b8877941af3d0939b513dab2fa97a4009d75365c960d06ea57e572b40d2c35049076ea44e8b8de0cd889d74966e28bb2c5aae3bf35bf7998d84d77be2972a58304823c722f3d5a07fc50f0394ad34bf41772964b893169e5e6536b5f283a9da10aeb711357930edf93ecd23226411c7b696490d4b35aa74f25afa9f64354fe86b6d5fac05a4ab9e737bfcbe595b525ae27379910565190c83a3d372cfe7558fa59fd6af6fba8cf8d37540cb773a371c9fa54899c164143b5e3746f8a2464", 0xc1}, {&(0x7f0000000680)="e9d644224ec2c35a4c064d381479c0d757aa18bbd34db7ff60b967d3ef61714314dff522562a67d5f963d7c18cccb46748f8b0412b9375da83a6658d37b77499a5a0776a71468b6017d68ba24ddf96f9492e8b20933cf2e6e9c9942a532a5019395a0fa0146ca3b180ca9d9c5906076deb167b0f5311521b3c2882", 0x7b}], 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x7}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e25, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/03/16 16:24:22 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000300)) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={"7369741d0000000100070000df0001f9", 0x1}) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x1}) 2018/03/16 16:24:22 executing program 2: ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000000c0)={0x7fffffff, 0x0, 0xfffffffffffffffe, 'queue1\x00'}) 2018/03/16 16:24:22 executing program 1: socketpair(0x0, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x4000000) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8800) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0x3) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000e24000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) dup2(r2, r3) socket$inet(0x2, 0xe, 0x7) tkill(r1, 0x19) r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="f367786141ce3c4efd70450b879e4722beb34c88299ab5f563d062a41bf97bc99a5bf8cb037953cb9b313d2097ca176b2086c603b5a8f89c0e", 0x39, 0xfffffffffffffff9) r5 = request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/loop#\x00', 0xfffffffffffffffe) keyctl$link(0x8, r4, r5) clock_nanosleep(0xb, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) tkill(r1, 0x15) 2018/03/16 16:24:22 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) close(r1) socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x97d2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7f}, @in={0x2, 0x4e21, @rand_addr=0x1898}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}]}, &(0x7f0000000240)=0x10) openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x1) syz_open_procfs(r0, &(0x7f0000000300)='net/llc\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4) 2018/03/16 16:24:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x66) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x3b, "908b3d6cac7c6a507ea6e4065f053252c6ae4079d4d1e2b40187af62c043a5a7ffa36ed7e95bf85a09e1d9fb70b93af2314983e699b948c50b7349"}, &(0x7f0000000100)=0x43) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000340)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x11c735c2}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0xdb, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0xd0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000000280)=0x576e3dfc) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/16 16:24:22 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x400) chmod(&(0x7f0000000080)='./file0\x00', 0xc0) signalfd(r0, &(0x7f0000000000), 0x8) 2018/03/16 16:24:22 executing program 4: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mq_timedsend(r0, &(0x7f0000786fda), 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f0000e5e318), 0x0, 0x0, &(0x7f0000e62000)={0x77359400}) 2018/03/16 16:24:22 executing program 6: clone(0x2188100, &(0x7f0000000040), &(0x7f0000001040), &(0x7f0000000080), &(0x7f0000000100)="1c2e47c05b69d1b49081ee8de34873411dccd17c9ece8f6218b504f621259b1bbe22") r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xcdb, 0x280000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) gettid() rt_sigpending(&(0x7f00000000c0), 0x8) 2018/03/16 16:24:22 executing program 3: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x10, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xb0, &(0x7f0000000100)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0xe}, 0x14c88490}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xfff, @empty, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x7c0000000}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/03/16 16:24:22 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80080080002, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a68616c645f6c6f6798b997a76f3ffb5f743a733020756e636f6e66696e6564200000008c57c3ea4621c9a7e6b5df54e9ae0a82e4072ef088e8e5adfe98c8d0be6f44eccd21401cdf7249f64481cc976f9c0d6582ac6c38b9eb302178a8dca93868c99c5b0a3f424dd379437bf15ba7371bcae7113ad233467c0ca7efe9cc58580eda7b1960af8c97c6acf894c1bd1e721a684ee8425b8daac1080aa418b940a45f7a0e58236743ed6327e7f4db000f24c1190141e9c4b96f7daa1df3f5981cd516fd"], 0xd4) write(r0, &(0x7f0000000140)='I', 0x1) 2018/03/16 16:24:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x80, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x80}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0x1000}], 0x5}, 0x0) 2018/03/16 16:24:22 executing program 1: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0x80000000}, &(0x7f0000000080), 0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/16 16:24:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000000)="58304942afd9efa43899a2b580815ff60c8e06ee", 0x14) ioctl$TCSETS(r0, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0x0, 0x2}) read(r1, &(0x7f0000de2000)=""/181, 0xb5) 2018/03/16 16:24:22 executing program 3: accept$alg(0xffffffffffffff9c, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x2) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000140)=""/113) fcntl$setstatus(r3, 0x4, 0x4004) sendfile(r2, r3, &(0x7f0000000100)=0x800000, 0x80000000000001) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/03/16 16:24:22 executing program 4: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x16, 0x0) r0 = memfd_create(&(0x7f0000000000)='nfs\x00', 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/16 16:24:22 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e24, @rand_addr=0x5}}) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000210001030000000000000000e0000001000000000800000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000fe800000000000000000000000000200000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/03/16 16:24:22 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="d6672e2e220e69ae980f60852d98716a410ed26ec2488c5e45c291e7992d8a5b9860d9598701f5c1ac0004ea057424cf680edd0f78454ebc1f010112d12f432872e375a6c72d7a5428720e3e26d1b8965183c4841c709cab4f6c56fa0d039c34640220fc26475490e4254cb8eff4eb3f697dd3f125a88be2536177f49b3569384530802e60d1e70c945ccdf7dae6e484e9a88b9bbfadffc50e70f071f1aa9a60c0cae3f17f21280b9be48db9318f9c933f5e", 0xb2}, {&(0x7f00000000c0)="13caa41027b5847237fcc4e112f0524a13ae510895c382e1dff18733389322bf4992280427c49e788b685ae3c3bce34c9c640887bdccc2a688fb75f83364118265a734ae4bfe8f3667fc62df98d62b38e81f277cd8c40f55b28ad604769cea8c26e4e8fee87b9c83fc296e66d7204734099e59a87109e70f9f295279e91510c52581f774a0feba728beb51c2f5eb0c203aaa69dd99a4676e35c5ae2a4a912c2905eb0dba4c69a6a6ecc02b408249920b73cb91f6dcdb035281712d067fcf", 0xbe}], 0x2, 0x9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x0) setsockopt$sock_void(r1, 0x29, 0x40, 0x0, 0x0) 2018/03/16 16:24:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4, "8a1d40ea"}, &(0x7f0000000040)=0x28) 2018/03/16 16:24:22 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef4d34cf) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) mlockall(0x3) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/16 16:24:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000100)=0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) recvmsg(r0, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000), 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x0) 2018/03/16 16:24:22 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x5, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x10) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1bc, 0xc4000) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000200)) socketpair(0x13, 0x807, 0x4d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) r6 = socket(0xa, 0xf, 0x8) setsockopt$inet6_udp_int(r4, 0x11, 0x0, &(0x7f0000000600), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4) recvfrom(r6, &(0x7f0000000080)=""/51, 0x33, 0x2000, &(0x7f0000000180)=@generic={0x9, "97c4dd6f849ed99f25de274aa644e4327a840fc3009bf43ad65f561a2d620c234348187784510930fafa895e60317b01dbaf312b1fcafc7fb59cf4832dda8a39252cbb8165d4351bfcccdc8f27c0c4f8a0e403e173b1de95c228baa80edb1c0e5af4806fadbabffbe36fca3f64a5d7ac64da1dbd5aaeb6f2b0b5bc9bc1e4"}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) r8 = add_key(&(0x7f0000000480)='asymmetric\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="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", 0xfd, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r7, r8) 2018/03/16 16:24:22 executing program 0: mlockall(0x1) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffffff, 0x2) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000140)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc704fcebc9bc2feffffffffffffffe22c9b160096aa9fae", 0x2e) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) 2018/03/16 16:24:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x3c, @empty, 0xfff}, 0x1c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)) 2018/03/16 16:24:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0xfffffffffffffed4) accept4$alg(r0, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6-generic)\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x80000000, 0x3, 0x10001, 0x800, &(0x7f00000000c0)=[{}, {}, {}]}) 2018/03/16 16:24:22 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/16 16:24:23 executing program 0: kexec_load(0x9, 0x5, &(0x7f0000001580)=[{&(0x7f00000002c0)="4aa927f39e31d5ddffe3dc77e2e6b65bc2d2adb4f3ad44b776185a9852a7245534e5eab31812d1c3c724aa9d724e94a95ba250e8e30240e2f39b3019e67099ac0ceb5dc2ffe2d30651223b5af0b52f1f8b4cda25687fbda15f2884777ca867e3ddd77c68267ee31b3fa60205dba3090747221289f3ceb4a7b8a9f0943292b99b30dd76c8c5f61ea29d9418f3033cee9624459731d5e24e907ebd48de3df80f36743b53281734d8c8", 0xa8, 0x6f, 0x5}, {&(0x7f0000000380)="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", 0x1000, 0x7fff, 0x81}, {&(0x7f0000001380)="e1e378a70bf5c272a321b15a6039b72b3319a0751441690335962e17d9372acf017619386f311f68ab97d9b3787c1cb06909ca8be6104c326bcb1a5fd01eea44beeb26d3d7de78846c8c3f796dd619030b8c765b51310c2eeb2e875c202329a41ccc21944444cb14c8c2da8cee8b0c428482b27bd1d08a4293eab84f71265eb3dbca3d91d8da2783e4f817c835e2e38da52d7c52c9f48c9e66167f551f29374792337548737e61dafb2612c1ee6e79fb1ec6f29e03de4eb272df55fc564a848712ba133d54f36315c74bc95cfbb892a32d8773", 0xd3, 0x6, 0x8001}, {&(0x7f0000001480)="55548cd7a11465142e8fa94ff37ac69d902ad1ad8c2f686c6e27211743d32119a0a5dcb1dc2dd54c74c3983619295c4feac18697823b3eda014710c3c4e139ec03d48f251338c4303319a3253d3df576d1830083bef96f3cec73b8288210c8101aa23a0fa902c9c1bec784a3", 0x6c, 0x0, 0x7}, {&(0x7f0000001500)="398e0a59c6b3080da702c4bb5434036a21b713ae2356a267c029eb17b1336e28d57b726e480d90af542532d329a243c6c3de7eb0d737bcc1673e10b0d6830c95f6", 0x41, 0xf9, 0x7ff}], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x7fffffff, 0x2, 0x47d, 0x8, 0x7}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0xd2, "45c309271d5aa4c5159994b95b865e210fb40b51f0fc891f54515cac310710fe75707afafd987a7b56898868eafb4edf57453240fca5fcc4d3970ae1ccaade5cd9aa530d8be6939ffa826b3a45b56f6a7fc2ae4af08b87eb81e2ab9aa6a6d1b80281d73421f98485812480fd2ec5b2dd87f8039a6cd5abfe1ba8b7c03d95465c4ff9507fefa09eb0b2c75f7197d8e6d55f9e3bae1ed2736428420f6fbd035e0fdf10113dfddb81335472ff96cad57ce1a0ab6071828f3a06efbfa107804422a15dacc6f55d2d305cdc5850fcbafa5e83f541"}, &(0x7f0000000280)=0xda) 2018/03/16 16:24:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x23, 0x301, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syslog(0x0, &(0x7f000000e000)=""/4096, 0x1000) move_pages(0x0, 0x0, &(0x7f00009b8000), 0x0, &(0x7f0000fd8000), 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1000) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00000000c0)) 2018/03/16 16:24:23 executing program 4: fgetxattr(0xffffffffffffffff, &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000003c0)=""/116, 0x74) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) fdatasync(r0) 2018/03/16 16:24:23 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2201, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0xff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0xfffffffffffffced) get_thread_area(&(0x7f0000000040)={0xf59, 0x20100000, 0x3000, 0x800, 0xb947, 0x5d0, 0x8, 0x5, 0x952c, 0x2}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) 2018/03/16 16:24:23 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r2, 0xa, 0x4) dup2(r1, r2) kcmp$KCMP_EPOLL_TFD(r0, r3, 0x7, 0xffffffffffffffff, &(0x7f0000000000)) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/16 16:24:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)) pipe(&(0x7f0000000100)) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x1, 0x3, 0x5, 0x6, 0x0, 0x8, 0xa, 0x9, 0xe8f, 0x8000, 0x3, 0x7fffffff, 0x2, 0x10000, 0x6, 0x6, 0x4, 0x7, 0x761, 0x1, 0x1, 0x2, 0x3, 0x3ff, 0xff, 0x2, 0x2, 0x10001, 0x9, 0x800, 0x5, 0x5e, 0x58f3ebe5, 0x0, 0x8000, 0x1, 0x0, 0x661, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x2a020, 0x0, 0xf19, 0x1, 0x2, 0xfffffffffffffffb, 0x39d4}, r1, 0x81, r0, 0x2) 2018/03/16 16:24:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0xfff, 0x0, &(0x7f0000000200)={0x2, 0x0, @rand_addr}, 0x0) 2018/03/16 16:24:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socket$inet(0x2, 0x800, 0xfff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ipddp0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) capget(&(0x7f0000000180)={0x20071026, r1}, &(0x7f00000001c0)={0x80000001, 0x7, 0x2, 0x73, 0x9, 0x1ff}) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x200002) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6) 2018/03/16 16:24:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x7fff]) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000200)=0x1ff, 0x4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/16 16:24:23 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1}, 0x8) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/03/16 16:24:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x8003) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x802) read(r0, &(0x7f00000001c0)=""/1, 0xffffff10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/240) readahead(r0, 0x80000000, 0xfffffffffffffff9) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000240)) [ 46.203766] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/03/16 16:24:23 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000100)={[], 0x3}) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001240)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000001100)) readv(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000040)=ANY=[], 0x2b6) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) write$selinux_load(r0, &(0x7f0000001840)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x8) 2018/03/16 16:24:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001340)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x2) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) 2018/03/16 16:24:23 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) gettid() sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=ANY=[@ANYBLOB="28389200120021000000000000000000e0000001000000000000000000000000ffffffff0000ff00"], 0x28}, 0x1}, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000240)="b736d858099af8855e490fff64158e1867d3b954c0b8", 0x16}], 0x1, &(0x7f00000003c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0, r2]}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r2, r2, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r0, r2]}], 0x118, 0x4000000}, 0x0) ptrace$setregs(0xf, r3, 0x2, &(0x7f0000000080)="9dd613722208be87ac2b18179bf30a29b973e11f6f025ad21eabc4344a89b37a5de14d33126b0f1bb875ab6ae7f0b29fecbf93b8a9f5bce0fd90eab7eb3eac219d0fd74e697bea8a8484fd11684171582e3a362d66dc0a987d0d9ffe2543909bfcf1306e91229d9ab39e9f28bb7c6f8735c3dafa5873e6678349729ac461b8d0d2d7b5ec2cdad9074dc829f9a5448f25215d86102bfbf2") 2018/03/16 16:24:23 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x800, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/16 16:24:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f000008dff8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) [ 46.258428] syz-executor5 (6648) used greatest stack depth: 15256 bytes left 2018/03/16 16:24:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x69, "a9805ce84bc20b62dd953c76e187070fd506559bc969d65a748c85e838fe6094226787a2264ae344c6200a4b689a9051b02a700bd90148d5beb91623e8b86b4ced01a4fd20965147de85e5f077bdf50f698700fad00d65a55858ac93b5fa1df1e9b29b3993057b1a8d"}, &(0x7f0000000180)=0x71) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x18, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) [ 46.377375] kauditd_printk_skb: 15 callbacks suppressed [ 46.377383] audit: type=1400 audit(1521217463.271:37): avc: denied { setopt } for pid=6677 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/16 16:24:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff18}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$intptr(0x17, 0xfffffffffffffffd) r2 = getuid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001800)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000018c0)={0x0, @empty, @loopback}, &(0x7f0000001900)=0xc) sendto$packet(r3, &(0x7f0000001840)="a6f3d0dbdd7e4089b4f9f93a2453ca7f4ecf82f30bb50dbf4bafd11f17be5d31e2e89343574c62151fd5e1f5a2501225ed4b2248f292de813ff1c33037fb08ca31c70b1c5d5de6e413c3a9", 0x4b, 0x44000, &(0x7f0000001940)={0x11, 0x9, r4, 0x1, 0x3, 0x6, @random="d1a83ee271f0"}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x178, 0x3, 0x9, 0xf12, 0x70bd2c, 0x25dfdbfe, {0x1, 0x0, 0x1}, [@typed={0x10, 0x3a, @u64=0x8}, @generic="86657f1db208c3d82a1f81b59a1a33cbc9cc84ed8d8903c28fab0f9c9775831fe6e6e4770f92772f7ed4f58e2e3a093b33cb63e1284b236d336f9b18fbc9b405db6873a5d0b2449d23b751a4f5fa4424f542605ed16a83cc6b6cb71684c1e307ccbb8c498f0808abae42cf7a47220b29ed4e8d81d34da1c4684e49440ee983b79c19b833a9eb47d23e957e58900a753be92dc47ccb8debe70cc15db1fcc6bd5eaf46419bae1ef72819e85f0715bbe9c626c8e95a87c6a8fa1c25a1aaf5e59d6a72c5161f3a0265feb9d1697c807718e11ac16b7fff29f1cfedf2296c503d956160e71c44", @nested={0x70, 0x28, [@generic="3fe60b3a3fdf8ab68d00f2e83af016ee3c28843fc1b63992186cef52c108fbc65526353f6fc1eaa1658daba1e0aca6a939b93291e675cbde0208dc51bf6efa", @typed={0x10, 0x35, @u64}, @typed={0x10, 0x3a, @u64=0x4}, @typed={0xc, 0x54, @uid=r2}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x48010}, 0x40) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000340)=ANY=[@ANYBLOB="1404000002060100d5086d544ee035722c973ca592e5bccd42fb4b28d1913543462d1a44f0db1d6fe23cd1e796a47633402d31275f8115fff44345000000000000000340a2bb7c190000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) 2018/03/16 16:24:23 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x45bf49f, 0x3, 0x0, 0xf22e, 0x6, 0x4}) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/16 16:24:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x10000000033) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='\x009', 0x2, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x80, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/03/16 16:24:23 executing program 1: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 2018/03/16 16:24:23 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x94, "ef41bf61ba987a2bc61ca0e0cef604abe3ec56c978b82cf5df65eb6d8902fd3c61e881e65d279679aa4d6c278b71ffff928ffba731f39b53e8ebf5e8267cc8b03c982124f7167a121f088f518e21c075527c57aebd7c169dbc460951e426290ddf97f178439743f39cc94f08b3ef4d0d546a036605ac90417c7f9f2d3e01e4eac76386d423853a4b294bbebba2f2d86f068bae86"}, &(0x7f0000000280)=0x9c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002bef28)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffff882}}, @in={0x2, 0x4e21, @dev={0xac, 0x14}}], 0x58) 2018/03/16 16:24:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000030000000000000000000023270000000000040800bb00000000aac4aaee7eef9886c3cdd38700"], 0x28) 2018/03/16 16:24:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) recvmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, &(0x7f0000000100)=""/233, 0xe9, 0x6}, 0x7}, {{&(0x7f0000000200)=@alg, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/241, 0xf1}, {&(0x7f0000000500)=""/208, 0xd0}, {&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/255, 0xff}, {&(0x7f0000001780)=""/102, 0x66}, {&(0x7f0000001800)=""/135, 0x87}], 0x9, &(0x7f0000001980)=""/140, 0x8c, 0xec}, 0xc5}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a40)=""/176, 0xb0}, {&(0x7f0000001b00)=""/152, 0x98}, {&(0x7f0000001bc0)=""/193, 0xc1}, {&(0x7f0000001cc0)=""/27, 0x1b}], 0x4, 0x0, 0x0, 0x77b}, 0xff}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001d40)=""/48, 0x30}, {&(0x7f0000001d80)=""/39, 0x27}], 0x2, &(0x7f0000001e00)=""/56, 0x38, 0x8}, 0x9}, {{&(0x7f0000001e40)=@can, 0x80, &(0x7f0000002040)=[{&(0x7f0000001ec0)=""/200, 0xc8}, {&(0x7f0000001fc0)=""/107, 0x6b}], 0x2, &(0x7f0000002080)=""/2, 0x2, 0x9}, 0x2}, {{&(0x7f00000020c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/142, 0x8e}], 0x2, 0x0, 0x0, 0x2}, 0xe7b}, {{&(0x7f0000003240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003400)=[{&(0x7f00000032c0)=""/101, 0x65}, {&(0x7f0000003340)=""/129, 0x81}], 0x2, &(0x7f0000003440)=""/130, 0x82, 0x36274356}}], 0x7, 0x10000, &(0x7f00000036c0)) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) connect(r2, &(0x7f0000003700)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x2, 0x2}}, 0x80) sendfile(r1, r3, &(0x7f0000e64ff8), 0x6) 2018/03/16 16:24:23 executing program 2: r0 = perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) tkill(r2, 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/03/16 16:24:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x0, 0x0, 0x10001, 0x2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x585}, {0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xf0}, 0x10000, [0x80000000, 0xfe5, 0x7, 0x0, 0x22d3, 0x4729, 0x2, 0xffffffff]}, 0x5c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x5, r2, 0x10001, 0xfcb}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @local}, &(0x7f0000000080)=0xc) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r3}, 0x10) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000180)={0x1f, 0x1, 0x3}) 2018/03/16 16:24:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffcc, 0x4080) connect$ax25(r2, &(0x7f0000000040)={0x3, {"47fdcbee8ca67c"}, 0x1}, 0x10) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0x800) 2018/03/16 16:24:23 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) geteuid() ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) r1 = dup(0xffffffffffffffff) sched_getaffinity(0x0, 0x8, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00000000c0)) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 16:24:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x73, 0x20000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x40}, 0x8) 2018/03/16 16:24:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000200)={0x7ff, 0xffffffffffffffc0, 0x40000000}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40000) 2018/03/16 16:24:23 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x20, 0x100) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/03/16 16:24:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x195}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000000c0)="2803a94172d86d78863d4479eb0d00feed0c2f7ba79bc4a0f9b5cb6804a003641409981a318c168040803d945ef9629001e35072bd7c25f0f63f882d4ed5d856502987fc4fa658d285f3af0510c9c40381f7852853f8d6cffef68c7f9bafc5fe9701d22bc0588d649ac0c83fc434ed67c6f11d77e6e85bce9a738e36", 0x7c, 0x8000, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/03/16 16:24:23 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x8001) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000f71ffc)=r1) close(r0) [ 46.497487] audit: type=1400 audit(1521217463.392:38): avc: denied { ioctl } for pid=6699 comm="syz-executor6" path="socket:[18318]" dev="sockfs" ino=18318 ioctlcmd=0x5411 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/16 16:24:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/03/16 16:24:23 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001140)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001240)=0xe8) recvfrom(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x100, &(0x7f0000001280)=@can={0x1d, r1}, 0x80) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x77) 2018/03/16 16:24:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x1, 0x100000001, 0x6, 0x1, 0x1}, 0x2c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000000)=[0x3, 0x81]) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r0, &(0x7f0000232fba)='1', &(0x7f0000398000)}, 0xfffffffffffffeff) 2018/03/16 16:24:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x0, r0, 0x1}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000280)) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) pkey_alloc(0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x6, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x88) lseek(r2, 0x0, 0x3) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000002c0)=0x1, 0x2) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/16 16:24:23 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000046, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 16:24:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x3) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8e, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x5}) 2018/03/16 16:24:23 executing program 6: r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(0xffffffffffffffff, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x60) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x3, 0x20000000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x10000000, 0x8001, 0xc8, 0xe9, 0x200, 0xffff, 0x7, r3}, &(0x7f0000000100)=0x20) 2018/03/16 16:24:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x7, 0x0, 0x4]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000000000020000a1c400000000000045394eee442f000000000000000200000000000000000000000000000000000000024d19b17a379ab6151cba"]) 2018/03/16 16:24:23 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x1f) r2 = fcntl$getown(r0, 0x9) r3 = semget$private(0x0, 0x3, 0x400) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.ima\x00', &(0x7f0000000180)=""/103, 0x67) semtimedop(r3, &(0x7f0000000080)=[{0x3, 0x7fff, 0x1800}, {0x2, 0x7f, 0x1800}, {0x3, 0x3, 0x800}, {0x1, 0x3, 0x800}, {0x0, 0x7fffffff}, {0x3, 0xff, 0x800}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}) syz_open_procfs(r2, &(0x7f00000004c0)="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") dup2(r1, r0) 2018/03/16 16:24:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)) arch_prctl(0x2004, &(0x7f0000000040)) 2018/03/16 16:24:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="a7", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00003bfff0)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xcab21b4fcffd9c6c, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0xff, 0x4, 0x7fff, 0x10001, 0x7, 0x5}, 0xfffffffffffffe97, 0x10001, 0x0, 0xffff, 0xb3, "1ff4342fa025c0d701cebe0b15bb284b93594eac6be3a78b91c0378f221885fe91c23bb71ae0cba51b7822c0d6bf7f7f47e2ab1102e01d57bff67a5dcf0b902d72f47e4624b93a89c20712d8964a8352102a5be9689464c541ae3f00d508c897ce104e2c1485d99071ecec337c5d654cf96e817e4eb80e61b697afbe9457a69b"}) 2018/03/16 16:24:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="ffff7839ac97e66b6ac2292774ba931d7c6c5397b6054c81e19c96bdde16d27e45c7a5b9b740b355a08bb6241d34a0eb748d826ef6b0ff10951eff547ed09272add0decf019fd1c77a4a250ba5a33236317597b71c7b16539a4fa60210fb5fc2e0b2d460686b28005e82f8f551097f935bc4345c5188a84e9eecc5432bf55755d96ae6b74bb81aba7b92f9cd9ff0f15de26b840326ec52eb1134ddfd409d1951a44f4068bc18942806a88edaa2902a4822f5c814f2794994f38ebc285e7d6a03f31a66eb6d5a50989530d1e2bdd8f11bac2540e02c6141a83a1fe5"], 0x88) 2018/03/16 16:24:23 executing program 4: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xeffffffffffffffa, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007b6000)=""/101) 2018/03/16 16:24:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {}, 0xfffffffffffffffd, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000080)="b9595561612fe67812c5acdc8507a42cdf40ffb77f256605656506ac73cfb595d13038b9748cf6ae71533c6aba3d62fd62284fbd7ec8782249e24089bfc6e65dd002f86eefede7ac0efd459de41786ae56f23c070245b50d139b830d05199f7c61689f0ddb84fa880afade6767373a146caa95cf945ffe563e2066a9fdcf205a2f2f96f6bdda01a9494696fdd5d93fa0225fee809a1020d334955b67f4eba78e91b1cc8d64d04d8b87e7249e9a29711a93666673d14addae544203e40cd4a91ac9649de241b4518ee37c6297792b46420ac27dc0ddcb6a959be40a9bbdc5bc168b01e1", 0xe3) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80000000, 0x20000) openat(r1, &(0x7f0000000200)='./file0\x00', 0x2000, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x194, 0x4) 2018/03/16 16:24:23 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @local}, &(0x7f0000000200)=0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/246) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet(0x2, 0x7, 0xfffffffffffffff8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x80000c}}) 2018/03/16 16:24:23 executing program 6: ioctl$sock_ifreq(0xffffffffffffffff, 0x80089f2, &(0x7f0000000040)={'tunl0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/03/16 16:24:23 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/03/16 16:24:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x6, 0x3, 0x1, 0x10000, 0x5a46, 0x9067, 0x7, 0x1, 0x1ff, 0xe60, 0x1, 0x1}) 2018/03/16 16:24:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$int_in(r0, 0x5434, &(0x7f0000001000)) 2018/03/16 16:24:23 executing program 5: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, 0x401, 0xbc, 0x81, 0x400, 0xed14, 0x80200000, r1}) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000080)=""/13, &(0x7f000033bffc)=0x4af) 2018/03/16 16:24:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = semget$private(0x0, 0x0, 0x40) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000000100)=""/45) fsetxattr(r1, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/03/16 16:24:23 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000000)={0xc6, &(0x7f0000000140)="0881d71ca27e5eb36aa18a059e3b0b4add8477ee8177d0368872373b7cde0027ad08563d0919cd5e06b9e0db8952a77a8315dc042e78aa7da9801b3e65eb9a2475ad2cfb442b7956bb1ffe9f7cc50fee6949efba6e1620b951be7f8e6d05a5f3f1e8e2757806af48a0d19861ecfbd3859a72069b670d5239d926cbc0b4996625879b3afd050f3f4885270be4dbec549f160257cbe170863585a6863b6203371e707bbb5398057e64ab0f942f3a3f43a96b8ac94ffa5cdf175c3e43b16881fa01fcff4f21dfa1"}) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000140), 0xfffffdea}, {&(0x7f0000000280), 0xfffffffffffffd77}], 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="82a510000000000106007b2b270000000000484c899f9fec912049181d843d25a24e9d8a1d94bc1f5b31f88384232f3aacb3adad54a66a98b6e951c359d5b4a673f3217318c6e9b74461e0d70838a7cc82a8ac430c82c8364e569f315d20140266d792d17e1b90a30c2f94d8cf3eda786a3b1f453f1b7b6d8f"], 0xfffffffffffffe19}, 0x0) 2018/03/16 16:24:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/16 16:24:23 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xe4e6, 0x9, 0x1a, 0x10, "c329147628cd198e64ed430028a9698ae34ff757a4cacba4a781c7ed146c526f6184bd44fa9209e2ded639582b983d3755e4e95cfcd2c090e00df643aaa216a5", "4a5f6aa4fe13d849be9ecd65ceeca2fad613c958d6b4f3818f3cfce9c0303361", [0xfff, 0x4]}) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00000015c0)={&(0x7f000001dff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000eafdc5"], @ANYBLOB=';\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001480)=ANY=[@ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='U\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000001000000000000000000000000000000"], 0x48}, 0x0) 2018/03/16 16:24:23 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8200, 0x2) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x1, 0x0, 0xe8, 0xffffffff, r1}) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r2, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r2, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/16 16:24:23 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002000070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) r1 = signalfd(r0, &(0x7f0000000040)={0x7fff}, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x80f6, 0x240) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000140)={0x3, 0x80000001}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f00000000c0)={0x3, 0xffffffffffffffe1}) fchmod(r0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/16 16:24:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="9c0309ff90c8ce79fba633281ba8c81f195f0d6aa473f20b008d10ad7ed21391750d7d6c0fdd4457e6d27723a64e84bed15a93f5e46837792eccfbe767cfd109946c66eb72dff943f4f70f49a61e04ebbe8230970cb60363084e23702748f78e3fe65279a238222b7bec0adc19ad87af5a61bd0fecb0a2d056e3f8a8de135e41c68101614b9215f5f3c67e521adee097abc2b7f6926de2a14bd94f4eb904c547473babe2e63fb13c91625987aef2ac0ded15ffcf3ac3b6", 0x22) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x7530}, {r1, r2/1000+10000}}, &(0x7f00000000c0)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r3, &(0x7f0000e1af76), 0x0, 0x8000, &(0x7f00009fffa8)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f3674a0274d48c7d0431b847207cc6f963892d766e865b4c965d4dde7e153659c3eeefb220e75fa5dc4d8c7f00bb00ce8f29a1cb8cb7502ea3d6c38b3eab9"}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x80800) accept4(r3, 0x0, &(0x7f0000000000), 0x0) [ 46.841456] audit: type=1400 audit(1521217463.735:39): avc: denied { setfcap } for pid=6808 comm="syz-executor6" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 46.865891] IPv4: Oversized IP packet from 127.0.0.1 [ 46.884441] IPv4: Oversized IP packet from 127.0.0.1 2018/03/16 16:24:23 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {}]}, 0x108) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'nr0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xc0, 0xf0}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x1f8) io_setup(0x0, &(0x7f0000000080)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000700), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x20, 0xa01, 'gre0\x00', '\x00', 'vcan0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x138, 0x180, 0x1f8, [@physdev={'physdev\x00', 0x70, {{'erspan0\x00', {}, 'ip6tnl0\x00', {}, 0x0, 0x1}}}, @cpu={'cpu\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x722a3749, 0xfe, 0x7fffffff}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "2c1e633dbc519ca3df03aaec7eb71c330b22a8df13ed663ec727cb109e1405a01328e0626c3d360c568fd75e7218dbbf894b06b225716c57d7c37a6ba03084e3"}}}}]}]}, 0x300) io_cancel(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000005c0)="08e5d04bab72718539eb2e21b207b44018b7df57b1ea5cd3b0f7986ac98ac7ac65916099b095bcd89c37d4480cc2b98520f492236ac4d378bf8b4263376772400cb4f06092a5c12194922047ed41ff0d6cdd48a9b27374077405c5d4d77bb8620d6e254eeaf3e24b924fbabdff35882f66934b865b56ac0e1e5c1b131ba8fb9907a4d3083b7eca1fbac67b82091f525299f6ffeb7f216ec5c4dbe376a82fe8392ee9", 0xa2, 0x3, 0x0, 0x0, r2}, &(0x7f00000006c0)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000340)=0x4) 2018/03/16 16:24:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x101400) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/82) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000000000550c9d228016cb4e00000043cdff3013b6026901b23ce6accdb88bcf9beec945ff7e5ce06c4421fcd0487cac2d34dbf572331dbdd21169bda66d756ecb6cedc65abe26684693746905437c3ee7d985cfc31aa48803d689368d735ccbb6a1b5444784116fff8c5e799a770cbd94034060bcb7e2f65ddb8db808ea0ae4676447837d77a2e38760fe0a13781da75c27de5ff33fa7621d52a2550d58d362110731b398e90ce71d352bcdf2b51a17f21638"]) 2018/03/16 16:24:23 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x20011, r0, 0x4000) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x0) 2018/03/16 16:24:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x24400) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) 2018/03/16 16:24:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/03/16 16:24:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x180, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3f, 0x125000) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000180)={0x10001, 0xffffffff80000000, 0xae}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x200c}) 2018/03/16 16:24:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1d) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x110, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1e, 0xffffffffffffffe1) 2018/03/16 16:24:23 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x20084, 0x0) flistxattr(r1, &(0x7f0000000880)=""/38, 0x26) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) ptrace$peekuser(0x3, r3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x5, 0x4, 0x7, 0xab, 0x7, 0x2, 0x0, 0x1, 0xfffffffffffffeff, 0x1, 0x7, 0x1ff}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000240)={0x7ff, 0x4, 0x4, 0x0, 0x75, 0x4, 0x0, 0xa, 0x10000, 0x8, 0x2, 0x7e, 0x0, 0xfffffffffffffffc, 0x100000001, 0x62a, 0x9e9a, 0x2000000000000000, 0x4}) timerfd_create(0x7, 0x800) write$selinux_context(r2, &(0x7f0000000200)='system_u:object_r:devicekit_disk_exec_t:s0\x00', 0x2b) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) r6 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000840)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfe, 0x880}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000340)={0x104, 0x21, 0x300, 0x70bd29, 0x25dfdbfd, "", [@typed={0x34, 0x43, @str='system_u:object_r:devicekit_disk_exec_t:s0\x00'}, @typed={0x34, 0xe, @str='system_u:object_r:devicekit_disk_exec_t:s0\x00'}, @nested={0x8c, 0x58, [@typed={0xc, 0x2a, @pid=r3}, @generic="a6e953f9a2d56b184168ceadf66d7076cb47d57071b52c450d0273b6e983c1834836f84b63ee4496808d7e9200f2dc7b46df065c6bd756e09c2f21fe25a6ba1282672c28263ebb8b02f05d8205325bf5829e0991ba4a32c2185c1c04e2bfc346b8dc6ffc7058a6b55498b7975291", @typed={0xc, 0x13, @u32}]}]}, 0x104}], 0x1, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r3, r7, r8}], 0x40, 0x4000001}, 0x10) sendto$inet6(r1, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/03/16 16:24:23 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2800000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000), 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x6) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) 2018/03/16 16:24:23 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0xc000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) [ 47.003285] audit: type=1400 audit(1521217463.897:40): avc: denied { write } for pid=6843 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 47.030456] kernel msg: ebtables bug: please report to author: bad policy [ 47.031870] QAT: Invalid ioctl [ 47.040945] kernel msg: ebtables bug: please report to author: bad policy [ 47.047067] QAT: Invalid ioctl 2018/03/16 16:24:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a00000700000000000000000000000500a26c484f691a05ff020000000000000000000000000001fe8000000000000000000000000000"], 0xfffffffffffffdbe}, 0x1}, 0x0) 2018/03/16 16:24:24 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xfb, "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"}, &(0x7f0000000280)=0x103) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0xef, @remote={0xfe, 0x80, [], 0xbb}, 0x7d81}}}, 0x84) r3 = syz_open_procfs(r1, &(0x7f0000000080)='id_map\x00\x00') exit(0x0) lseek(r3, 0x2, 0x0) 2018/03/16 16:24:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) pread64(r0, &(0x7f0000000080)=""/171, 0xab, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$alg(r1, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="2740ea4b977ede1949ff44ec6d850d45cf3ccd31ce7757e360141b2232319f8af5cbdfb6b7e53be96940b3126739305380eb43", 0x33}, {&(0x7f0000000240)="65acb7e9d7f2bb8c3bb3b62ace6929c8dc9eaeb5d55c01f76b9fef0f07af58aa71109324f21feb32af3a2de3f835fc8336a9dca8fd4a83de44b6f45fc634f149c79d30d1eb0970c0bbab310dd5c56877b5b00629f2f89b296bcdaac18c474c723c62ed0d7ec73cef542ff20d44177018d48ab490d36ee0d4ce1cd78821", 0x7d}], 0x2, &(0x7f0000000340)}], 0x1, 0x0) 2018/03/16 16:24:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0x1f, 0x1, 0x3, 0xc00, "2a92818cefb5ba42f6a900b137426a5827a1790fb6210ffd37617c45b569a5599fc1dd32d10f51caa9e10792", 0x100000001}) write(r0, &(0x7f0000000080)="8fc1a5f5cd45671c", 0x8) [ 47.068134] QAT: Invalid ioctl [ 47.073212] QAT: Invalid ioctl [ 47.085295] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/16 16:24:24 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) 2018/03/16 16:24:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x796c, 0xfffffffffffffe01) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) getsockname$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) [ 47.122200] kernel msg: ebtables bug: please report to author: bad policy [ 47.129503] kernel msg: ebtables bug: please report to author: bad policy [ 47.149324] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/16 16:24:24 executing program 3: r0 = memfd_create(&(0x7f0000000040)='vboxnet0md5sum\x00', 0x2) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/03/16 16:24:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x8f, "47c273c12322274a2f2e49e269ba3293d4cd0a2f68457145dd8b7b03c57215cc4a1348f379977502df5ba3d1afab746eca228fa39bedeecb53969f6f43c5b844c797eb0134cb6b3aae22434b165bcd219988bfd41b2e1579c08aafa1402eba8c90fa7557b12ba437b1f02c7cb8bcd227db35631bef3a86559dda1bdc5d4957a4160e16cafa37b728778789c8d588e9"}, &(0x7f0000000200)=0x97) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x9eee}, 0x8) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006adffc), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x7, 0xff, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000100)=0x8) 2018/03/16 16:24:24 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair(0x10, 0x80000, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x2, 0x340, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x1, 0x17, 'ifb0\x00', 'vlan0\x00', 'ip6_vti0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0xf8, 0xf8, 0x148, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x769, 0x3, 0x10000}}}, @limit={'limit\x00', 0x20, {{0x7, 0x8, 0x8, 0x4, 0x400, 0x81}}}]}}, @common=@log={'log\x00', 0x28, {{0x4, "78fb4405d7e94a9b539e37c70a864edd1f424db34d08479ef95af95a3a88", 0x3}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x1, 0x88ff, 'sit0\x00', 'bcsh0\x00', 'eql\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="23ac97ea8291", [0xff, 0xff, 0x0, 0x0, 0xff], 0x138, 0x138, 0x168, [@physdev={'physdev\x00', 0x70, {{'syz_tun\x00', {}, 'ifb0\x00', {0xff}, 0x14, 0x12}}}, @m802_3={'802_3\x00', 0x8, {{0xbc, 0x3f, 0x4, 0x4}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}}]}]}, 0x3b8) listen(0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000000)=0x10) 2018/03/16 16:24:24 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3, 0x1, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000000)=""/174) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x9}], 0x2c) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x5) bind$ax25(r0, &(0x7f0000000340)={0x3, {"30d661159f86f9"}}, 0x10) socketpair(0x4, 0x8000f, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000002c0)={0x15, 0x4a, &(0x7f0000000240)="8c2192fbb6101814b492723c46b438a3e86def03c25549e07cb54c396426ba2ea176def5f4c64a0330ccc1d189b9bc827dae512c7084851fae533da0b34d6630ef80cd5878df55adb559"}) 2018/03/16 16:24:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$pptp(0x18, 0x1, 0x2) listen(r0, 0x3) accept(r0, 0x0, &(0x7f000069f000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x88) listen(r0, 0x0) listen(r0, 0x5) 2018/03/16 16:24:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x22200) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) lseek(r0, 0x0, 0x1) 2018/03/16 16:24:24 executing program 2: r0 = socket(0x2, 0x1, 0x0) bind$unix(r0, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000000000)="020008000000001acaeb537cfa01a55eaf0d2cf653f13cc379ed09eaf40f4a95bbff850a8264357506b31e0800000000000000c0f03d3b3d54436fe71cfcdc0930acd23693f6af7d07634832b8a5c0a94c07000000000098fc74e81b4a58d02f8001732017e2466aa5c43aea71261b35760415800000f95758a602000014001f0000d1b0e6ebcb12c7291871363e970000104c2e9f000c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb26f91b", 0xfffffffffffffe27) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @loopback}, &(0x7f0000000140)=0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000480)={0x10001}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e23, 0x0, 0x2, 0xa0, 0x80000a0, 0x0, r1, r3}, {0x8008f73, 0xffffffffffff1dfa, 0x1, 0xfb32000000000000, 0x0, 0x3f, 0x7fffffff, 0x3}, {0xc6e, 0x8, 0x20, 0x7fff}, 0x6, 0x6e6bbd, 0x0, 0x1, 0x2, 0xfffffffffffffffc}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3502, 0x4, 0x0, 0x5, 0x7, 0x3, 0x7fffffff}}, 0xe8) 2018/03/16 16:24:24 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001ff2)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x40, 0x4, 0x5, 0x0, 0x7, 0x9, 0x1, 0x6, 0xae3a, 0x1, 0x1000, 0x8, 0x0, 0x4, 0x3, 0x9, 0x7, 0x800, 0xfffffffffffffff9}) 2018/03/16 16:24:24 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={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_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x2, 0x6) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000002c0)=""/210) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x300, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0xfffffffffffffea4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x600e, 0x8, 0x5c5c5de3, 0x5}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='/dev/autofs\x00') ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) 2018/03/16 16:24:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbcff0)=[{&(0x7f0000746000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8", 0x1b}], 0x1}, 0x0) r3 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140)=0x8, 0x4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/16 16:24:24 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) timer_create(0x6, &(0x7f0000000140)={0x0, 0x23, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_settime(r0, 0x1, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000040)=@random={'osx.', 'ramfs\x00'}, &(0x7f00000000c0)='/-&securityGPL*)selinuxvboxnet1]&\'\x00', 0x23, 0x0) r2 = gettid() sched_rr_get_interval(r2, &(0x7f0000000100)) 2018/03/16 16:24:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000001c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340), 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000000c0)) 2018/03/16 16:24:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xf702}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x77, 0x42) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0xb5) 2018/03/16 16:24:24 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x4, 0x101, 0x0, "e3b2eb72bbcf95f1bbdd0c3b651c9723d11223f211894a48bb0b04890375b870d35782c5a755e53fb21cd0d45c65a66341a8439dd65a16f26ac93a3459b41b", 0x39}, 0x60) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000a, 0x1000040110, r0, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x484000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000240)=0x721d2ff3a14fc964, 0x4) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000280)={0x3, r1}) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=""/15, &(0x7f00000001c0)=0xf) flistxattr(r1, &(0x7f00000004c0)=""/208, 0xd0) r3 = gettid() migrate_pages(r3, 0x5, &(0x7f0000000140)=0x80000000, &(0x7f0000000380)=0x101) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x80081, 0x0) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x80800) 2018/03/16 16:24:24 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x2b, 0x1, 0x3, 0x6, 0x8, 0x4}) 2018/03/16 16:24:24 executing program 4: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) readv(0xffffffffffffffff, &(0x7f0000a6fff0), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000), 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/16 16:24:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x1) close(r0) r2 = fcntl$dupfd(r1, 0x0, r0) accept$ipx(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/16 16:24:24 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='system_u:object_r:traceroute_exec_t:s0 unconfined_u:system_r:insmod_t:-c1023 1'], 0x4e) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) sendmsg$inet_sctp(r1, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000380)="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", 0x1000}], 0x1, &(0x7f00000000c0)=[@init={0x18, 0x84, 0x0, {0x10000, 0x80000000, 0xffffffff00000000, 0x4}}], 0x30, 0x10}, 0x0) 2018/03/16 16:24:24 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r0, 0x0) 2018/03/16 16:24:24 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ifb0\x00'}}, 0x1e) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) 2018/03/16 16:24:24 executing program 5: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x10000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xd7c8, 0x4) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x800000000000000, &(0x7f0000004000/0x1000)=nil, 0x6) r1 = getpid() wait4(r1, &(0x7f0000000300), 0x21000001, &(0x7f0000000340)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000100)) r6 = msgget(0x2, 0x100) msgsnd(r6, &(0x7f0000001740)=ANY=[@ANYPTR, @ANYRES64, @ANYRES32, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r3, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r4, @ANYRES64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="4a791d1b72990d3a5e6ec9bd18d6b924b0b8ab2ecc401a8ab6871540e990ba8dcfa694f8724cac7792f7f1bb61bb0804d08c2769649a7858a82c53799dd4e70f6333b3cd830a65b6c6d41ac98c71539e33fddc861dd96d169e7e63e284378eec7ac2e0e05878bc5ac3ab9c3119d9dbd16bb5cef885c173f144c168296457c8645205531b6c4e130fd4a899114f162e403574670558b23762c8e62eb69b97a126a0d0e49d9ae77267032433a15f253ce398489a23e4ba270a7daebca0b96a55c8d236eed45afc2afe5943c4f26bef539fb949e1aaa00060051d7a211f808ef57fc7d34b399317e864195cc6848cf41c", @ANYRES32=r5, @ANYPTR, @ANYPTR], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64=r1], @ANYRES32=r2, @ANYRES64=r1], @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYBLOB="af992df395ec42b51cb5f93072b1fbdffaf3c958adbca95ef78c4d343425f3de7ebdf82b7f6ea2f0d9d24c1dd8dd39459b55fc0aec31c91a0e16a8152dbfd6629a18fb00cc3ab584dd830d8fba6a37c2989c82c285dec41f09b6725ff67b387e73040c2179d1fcd650694ee7f028b2cffca7a64c41974af7a2ba896d30c38c3d70ac59980779554faf72ab426cc54189f6230668ec1165967fb92028be3aa9", @ANYBLOB="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", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="ebdbd10f3cbe3992f25c5ce205b966290cb8f6c44b26479d9e794ad8d1f6e4d9de1cfccf03a9cd73674c16534dac83c4", @ANYPTR64, @ANYRES64=r0]], @ANYRES64=r5], 0x6, 0x801) r7 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000003000/0x1000)=nil) shmat(r7, &(0x7f0000005000/0x4000)=nil, 0x4000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) mlock(&(0x7f0000005000/0x2000)=nil, 0x2000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x200000, 0x0) sendto$unix(r0, &(0x7f0000000140)="b069a6bdd8f2806fc944c430aa2baaf3b5308e086fc1fdefabfef92d73906ad7de47d0d50a04d331d19d4c663674a4d817339aa6fd65981570937b2e89d6f4e9eaacbb6468d12ac7970fa61b316ef558e570e3defb6fcc1d3dfefdec54d7e0ecd85bc26f0a8f8aa4ae7c4a84b0d8dc5c55f0509c6fa8a82e576ffbd26b500bbd1e2fbc61b707e59f914859c26a25a6d8aa8279da586cea162620e7d12273b8273d4132c17d58beb4bdcef4cfb4ea92266808983b9ea88db232905a8b85f5f464b946215b33fa3fab7da6a1c99701436022", 0xd1, 0x4000, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/16 16:24:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x9, 0xfffffffffffffe01, 0x5, 0x2, 0x5, 0x10000, 0x800, 0x10001, 0x5, 0x4, 0x2e60, 0x8, 0x100000000, 0x2e6, 0x7, 0x81], 0x3, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x220000) r5 = add_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$update(0x2, r5, &(0x7f0000000140)="78b74248eeac436e0dac20d810131d28cd846e711d8fdd2fa51dd97a4b6d8690b05efbdb1d101c568994dc95a44a22fb783700ec29f3bbec1d20197a9e", 0x3d) openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000280)={[0x800, 0x1, 0xffffffffffffffa3, 0x10000, 0x3, 0xdc2f, 0x7, 0x3, 0x7fff, 0x2, 0x0, 0x2, 0x3, 0x9, 0x4, 0x80000000], 0x7000, 0xc04}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000b00000000003000040000000000000ffe000000000"]) 2018/03/16 16:24:24 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3f, 0x600) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="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") fsetxattr(r1, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='user.syz\x00', 0x3b0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x48) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000001600), &(0x7f0000001640)) getgroups(0x8, &(0x7f0000001680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000001740)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000440)="7f1cc6dff4633753d96fbd364f9db2e8991281b69a8e0aa5ad59bc8cadb0c9452aa78cc4d2bc6d0fbd29e856453a5802cbf444bac46389236f48aa6344c31b5406d3bd4ef6f3a37a6b431e924b054d6eaf1b7891cc5d0ac86b3929e287bbf1acb9fd5874d338f1bff2d0061d2958f1924e57b89e36cf939ce25a925e07b7569a84b3bca8fae41d6485cd5271058ed5e92f911578eb8a8c94a4d56e41442ab537396cb2e0ea541e21f41173339e72cbaf95a343a540a792e88f60cf05bf900eca412d02b7333cb0ad803aa178b17aad393d0a662f8743aa88f246ebb0d584578fc2d7d234c42c70b500917df84b950c2f72", 0xf1}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="a4b2e1ff25de2db2affce72a3a5af1a646d65c702e6138e44c6f5c9e26a6cf1981a3ee9880188a63c86a4031f865011b812638403f974f76f723f1c7f6e63c505cf009bd30720c8cd91ab57f950f04a9e3043a5ebe18ea91d960767f7d0e5cc8b5bdd13e484c6a529bfbf669ffbc25420b93d5d47380a4dedd4eef967b9bba1c49162aca8d2f8cf4efc37f45e6a4b9706aba7dcf1543", 0x96}, {&(0x7f0000000000)="ed069aeb4663a911443e2e217d135cf2e0be617404c3c4", 0x17}], 0x4, &(0x7f00000016c0)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x70, 0x24004840}, 0x8010) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/03/16 16:24:24 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x10042) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000040)) 2018/03/16 16:24:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/16 16:24:24 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x109000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000040)=""/4, 0x4}, &(0x7f0000000080), 0x2}, 0x20) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/16 16:24:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000000)={0x3}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000280)={"faa8c42d8b5c01923e864e3a825e938320dd4c86fa9a97cc99c0a864f6ccc8d54e67640b24bff375d11b7f9da41d9689c64f9993b9823953ac08e3e3458e523b632ad8b2ebaebdb4d79ccd54b6783615a8d5226c3771802cf336e36c62c985c359309c76391f31126a2efe1d83da20335d7eb69120050456a6dbc666906af3b1f738420ff016d10001ad592f5dbd03fc095f46234f5f3ef05364019d688c683fc860701032c4640b14dd2a0527e2fd71529c9fc9cf7c86d9e65326cd3d6cdfca86d5c38ae94fa0eb7fec145424dcd43f01e84377910778c399fe22a48141d5bcad1b1c0a6d991c1f79a526c98228a87fe04de842da452620bb2a740807b3ae21de835e372142bec8b64dc034d13e3e897d6a08c07a6bc5ad8d47035b4b68813e666c067c50402839979deefc2b3fac131b5b226322739c153fc4864626fa09c55ab8b7a915b90e922e1b308196c48ba90adb223bcd453ae6a328f260390b117b13025d9f968feedb42aecdbabc04e10e64376d3d94c436585b57485ea85fdb39e8d7ccb25e7b13908c59ffcf99bf2a12559836be378fecf1a3f5ec959a03978a5dd16a5b098e60c6ec92c7b40db19c7ae1625aa278818e3441991f113694d91e38137ab2b254ec120f802ade19a2b92092a2a8d8bfe364c6188a1790ecf886d4b8d762f9d38b1bb917d7788414cb0bea24fe9cf948691d785bef263b836c455878c8725d6bceb01ad6ff401448f9a08df18d492a670d1e8fd7f30bfac7c49a9a6c83246fea8623bc72d96d4bf9e9e2cc173763eb552f5c25099a46bc6f928cc2666808a528ab2776946e8ae019ef100fe67a235304267998660b59bf982f1d8652ce08ae97cfd8796df26275bfcd8e32585f8857392d5b889ceb13c38785d93075c84292fc883a0774dbf5ed7c3ee8a188816a853597cec0986f3c455eebfb8d3c2e4b216df443c48d7149a30dd0194060803da1cd8aba54fccffe297e9375f5ab7ed994c2a993f86240b6a3eb57c8369defa49ab8b7ab93edd6e6ba480d53b158d4b298ef90e3667371ba744df0f48f34fffbb159117b6e1e1875e0107d0bd34a940fcfbdac74315586f54d1d80dd97f4189142daf2a7976dfdcc7e8027c42763b418337a07f89e7cec4730d79b049c83affab676624abdba947dee8ccfa68fe73342d085724fd6ca2f63c9e418116c0f4eabe2eb4fcbe3a108769294c810ef9345b14495c2ef30e526402bfdd6b89af15b8f83195d7d65c0714daddd410cf59e5edcd9976167f3258be73e033398f48b972c6505999d7accfa211ce785034359402b803e442afddcc8f1d309e99505685e691867a8dae6ec80d283af1e4b2c42bd1fd431bc65fd03ca8abb2e5fa1d92d18bb6d58f902ef50ab9f5f02c690b10d69a20216cb4737eceda57f7a721fa94a8f93e928db81875b60065478e57a52"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000001, r5) [ 47.419191] audit: type=1400 audit(1521217464.313:41): avc: denied { map } for pid=6956 comm="syz-executor0" path="/selinux/avc/cache_stats" dev="selinuxfs" ino=27 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/16 16:24:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x0, 0x4}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = shmget$private(0x0, 0x2000, 0xe1, &(0x7f0000008000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/242) 2018/03/16 16:24:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) 2018/03/16 16:24:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/03/16 16:24:24 executing program 2: io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000004c0)={0x4, &(0x7f0000000040)=""/70, &(0x7f0000000440)=[{0x6, 0x1f, 0x8, &(0x7f0000000100)=""/31}, {0x1, 0xc3, 0x10000, &(0x7f0000000180)=""/195}, {0x7, 0xe3, 0x1ec2, &(0x7f0000000280)=""/227}, {0xe15, 0x9f, 0x800, &(0x7f0000000380)=""/159}]}) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)}]) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x9) 2018/03/16 16:24:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x2}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x7, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) 2018/03/16 16:24:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xac9a, 0x80) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/16 16:24:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = memfd_create(&(0x7f0000000040)='em0(vboxnet1\'\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) tkill(r2, 0x16) 2018/03/16 16:24:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0xce6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/203, 0xcb) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xffffffffffff8000, 0x0, 0x0, 0x10d}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/16 16:24:24 executing program 5: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000000c0)={0x100000001}, 0x5, 0x80000) flock(r0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r1, 0x0, 0x1) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x101000) 2018/03/16 16:24:24 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000ffffffff150000000000000000000000000000009500000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/03/16 16:24:24 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000000c0)) 2018/03/16 16:24:24 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"]}, 0x410) r1 = semget(0x1, 0x2, 0x6) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000f80)=""/4096) fremovexattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00') 2018/03/16 16:24:24 executing program 2: socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r0, &(0x7f000069cfe0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x96ed, 0x1, 0x7f, 0x7, 0x8, 0x1, 0x3, 0x84}, &(0x7f0000000080)={0xc, 0x8, 0x1, 0x7, 0x8661, 0x81, 0x101, 0x5}, &(0x7f00000000c0)={0x1, 0x7, 0x5, 0x100, 0x81, 0x8001, 0x18e, 0x2}, &(0x7f0000000140)={r1, r2/1000+10000}) write(0xffffffffffffffff, &(0x7f0000cc2fed), 0x0) 2018/03/16 16:24:24 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x30) 2018/03/16 16:24:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000300)=""/177, 0xb1}], 0x4, &(0x7f0000000400)=""/10, 0xa, 0x1}, 0x40010040) r1 = socket$netlink(0x10, 0x3, 0x1) setsockopt(r1, 0x10e, 0x0, &(0x7f0000001000), 0x0) 2018/03/16 16:24:24 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x442, 0x2000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xff52, 0x0, &(0x7f0000e97fcf)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff55) [ 47.749483] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain [ 47.771359] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain 2018/03/16 16:24:24 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) exit_group(0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) fcntl$setown(r2, 0x8, r3) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) r5 = syz_open_dev$mouse(&(0x7f000072b000)='/dev/input/mouse#\x00', 0x0, 0x200200) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r5}) 2018/03/16 16:24:24 executing program 5: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000340)={&(0x7f0000000040)}, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)}}, &(0x7f0000000380)=0x18) 2018/03/16 16:24:24 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000000c0)="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", 0x1000, 0x0) 2018/03/16 16:24:24 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0x3, 0xffffffffffffff84) 2018/03/16 16:24:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0xfffffffffffffd70) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000380)=""/163, 0xa3}], 0x4, &(0x7f0000000440)=""/128, 0x80, 0x9}, 0x40000020) sendmsg$alg(r1, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000002a00)="74b4fbd50b1c65e2d95ddec1796df648e588bddc0e366fb0def473c0e3de5876", 0x20}], 0x1, &(0x7f0000002a80)}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000000)={0x7, 0x1e, 0x3f, 0x9, "0ea121b44868748a0db938308ec0532ead948d1ac3c9f10c2afe6dba9e7f3882"}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0x3ff, 0x5, 0x80, 0x400, 0x20, 0x9}) socket$kcm(0x29, 0x7, 0x0) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/16 16:24:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000000080)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/03/16 16:24:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x369) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {0x0, 0x0, 0x0, r1}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/03/16 16:24:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000840)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000680)={0x0, 0x9, 0x3, [0xd9d, 0xc0, 0xdc]}, &(0x7f00000006c0)=0xe) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000940)={r5, 0x9, 0x8, [0x80, 0x4, 0x840, 0x80, 0x100000000, 0xffffffffffffff75, 0x3, 0x1]}, 0x18) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000640)=0x1) sendto$packet(r3, &(0x7f0000000740)="55212d8637b13dfbbf7e4d5fd9b0a8907eb235957222a942e94c965a11d005200ecbb81cff2df56b3d886bf4cb3b6999e37655e09771be3811a9ed0ee1e7342148020899ba97047b5a8036400d2e854ad9f11f06ebcb72791d2ec529cbc43874795b87223cfa3013717725e0269d4d1c18be8897e1bc194a13443b2ba9dd3c15f15ae55d4d6bffd173c481464a9717fd2a2322cd5f5988b01f56d8eb3ec40a08fcfe73c191b6549517ee44385f85ef22f19074b7290046377c0f8cf59cca1da4ea77d048dee9304e1b4293de28392439522e17d99d4787bbfb13239566181477c8bbb8f809b881459cc0ae34", 0xec, 0x10, &(0x7f0000000580)={0x11, 0x18, r4, 0x1, 0xfffffffffffffff8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f0000000440)={0xffffffffffffff16, 0xc07e, 0xa07, 0x1, 0x100, 0x9, 0xe0, 0x3}, &(0x7f0000000480)={0x2, 0x80000001, 0x80000000, 0x8, 0x8001, 0x19f5, 0x5, 0xfff}, &(0x7f00000004c0)={0x4, 0x8, 0x8, 0x2, 0x1, 0x8000, 0x12559058, 0x7}, &(0x7f00000005c0)={0x0, 0x2710}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f0000000180)=0x7) dup3(r6, r3, 0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000000380)={0x6, 0x9}) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x1, &(0x7f0000000000)) fcntl$notify(r2, 0x402, 0x80000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000769000/0x3000)=nil, 0x3000, 0x0, 0x1011, r3, 0xfffffffffffffffe) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x3, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x4}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 16:24:24 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3efdf73500, 0x202) lseek(r0, 0x0, 0x3) r1 = socket$inet6(0xa, 0x80803, 0x800000001) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}]}, 0x20) setsockopt$inet6_opts(r1, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts, 0x8) 2018/03/16 16:24:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "aef893c2368b896b7820456f5e3ae26e"}, &(0x7f0000000080)=0x18) 2018/03/16 16:24:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) getrandom(&(0x7f0000000040), 0x0, 0xb) 2018/03/16 16:24:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x7, 0x2, 0xa1, &(0x7f0000ffe000/0x1000)=nil, 0x4}) sendmsg$nl_xfrm(r0, &(0x7f0000001900)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000018c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000001400c1560000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000080afcaa6c461620000000000000c0010000000000000000000"], 0x5c}, 0x1}, 0x0) 2018/03/16 16:24:24 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000480), 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xfffffebb) 2018/03/16 16:24:24 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)={0xffffffff, 0x23, 0x3, 0xffff, 0x8, 0xc, 0x6, 0x3ff, 0x0, 0x10001}) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getrusage(0xffffffffffffffff, &(0x7f0000000200)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) socketpair$inet(0x2, 0x5, 0x400, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x1, r3}) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) r5 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x2000) shmdt(r5) [ 48.008247] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/16 16:24:24 executing program 6: rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0x8, &(0x7f00000003c0)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc58a73d, 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r1}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r2}) rmdir(&(0x7f00000000c0)='./file0\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0x20000000000) 2018/03/16 16:24:24 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f5d000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x100000000, 0x9, 0x1) mlock2(&(0x7f00007fe000/0x4000)=nil, 0x4000, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/03/16 16:24:24 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0xfffffffffffffff8, &(0x7f00003a7000)=ANY=[@ANYBLOB="cd390bac8e0daaaaaaaa00ff39dd6054030000143a00fe8000000000000000000000000000ffff02000d000000000000001e09418d0100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/16 16:24:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x5, 0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001980)={{{@in=@remote, @in6}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000001a80)=0xe8) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/03/16 16:24:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=ANY=[@ANYBLOB="3801e2080000100001bde3ffffffffffffff00000000000000000000000000000000fe80bb000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000ffffffff320000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a0001002000000000000000480001006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'"ql\x00\x00\a\x00', 0x1}) 2018/03/16 16:24:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"42000040000000000065c60100010002"}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00']) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x122) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/128) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/252, 0xfc) 2018/03/16 16:24:24 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937b, &(0x7f0000000000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/16 16:24:24 executing program 1: r0 = geteuid() getgroups(0x4, &(0x7f0000002d40)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000400)='./file0\x00', r0, r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x403, 0x28) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) clock_gettime(0x7, &(0x7f0000002dc0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000002c00)=[{{&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/60, 0x3c}], 0x2, &(0x7f0000000340)=""/27, 0x1b, 0x7}, 0x4}, {{&(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)}, {&(0x7f0000000440)=""/154, 0x9a}, {&(0x7f0000000500)=""/158, 0x9e}], 0x3, &(0x7f0000000600)=""/176, 0xb0, 0x10000}, 0x100000000}, {{&(0x7f00000006c0)=@nl=@unspec, 0x80, &(0x7f0000002b00)=[{&(0x7f0000000740)=""/161, 0xa1}, {&(0x7f0000000800)=""/228, 0xe4}, {&(0x7f0000000900)=""/233, 0xe9}, {&(0x7f0000000a00)=""/9, 0x9}, {&(0x7f0000000a40)=""/179, 0xb3}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/4096, 0x1000}], 0x7, &(0x7f0000002b80)=""/83, 0x53, 0x101}, 0x9}], 0x3, 0x10000, &(0x7f0000002d00)={r4, r5+10000000}) finit_module(r2, &(0x7f0000000100)='/dev/sg#\x00', 0x1) getpeername$ipx(r2, &(0x7f0000002cc0), &(0x7f0000002d80)=0x10) getpid() r6 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x40, 0x14180) flock(r2, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r6}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x34, &(0x7f0000002e00), 0x0) 2018/03/16 16:24:25 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000080)={0x0, 0x290fe4b3, 0xfffffffffffffffc}) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) r6 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x400, 0x10000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000140)=""/1, &(0x7f0000000180)=0x1) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/16 16:24:25 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = socket$packet(0x11, 0x80000000000002, 0x300) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/16 16:24:25 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x1b, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 2018/03/16 16:24:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(r1, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/102, 0x66}], 0x0, &(0x7f0000000240)=""/110, 0x6e, 0x2}, 0x71f58763}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000000340)=""/59, 0x3b, 0x4}, 0x234}, {{&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/171, 0xab}], 0x1, &(0x7f0000000500)=""/236, 0xec, 0xdeb}, 0x6}, {{&(0x7f0000000600)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/54, 0x36}, {&(0x7f00000006c0)=""/166, 0xa6}, {&(0x7f0000000780)=""/76, 0x4c}, {&(0x7f0000000800)=""/90, 0x5a}, {&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/204, 0xcc}, {&(0x7f0000000a80)=""/106, 0x6a}], 0x7, &(0x7f0000000b80)=""/159, 0x9f, 0x7}, 0x6}, {{&(0x7f0000000c40)=@can, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000cc0)=""/78, 0x4e}], 0x1, 0x0, 0x0, 0xab}, 0x7c5}, {{&(0x7f0000000d80)=@nfc, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/160, 0xa0}], 0x2}, 0x8}, {{&(0x7f0000001f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000001f80)=""/2, 0x2}, {&(0x7f0000001fc0)=""/254, 0xfe}, {&(0x7f00000020c0)=""/191, 0xbf}, {&(0x7f0000002180)=""/231, 0xe7}, {&(0x7f0000002280)=""/242, 0xf2}, {&(0x7f0000002380)=""/223, 0xdf}, {&(0x7f0000002480)=""/135, 0x87}, {&(0x7f0000002540)=""/210, 0xd2}, {&(0x7f0000002640)=""/250, 0xfa}, {&(0x7f0000002740)=""/148, 0x94}], 0xa, &(0x7f00000028c0)=""/34, 0x22, 0x8001}, 0x100}, {{&(0x7f0000002900)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002980)=""/21, 0x15}, {&(0x7f00000029c0)=""/232, 0xe8}, {&(0x7f0000002ac0)=""/108, 0x6c}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/158, 0x9e}], 0x5, &(0x7f0000003c80)=""/32, 0x20, 0xbfd}, 0x8}, {{&(0x7f0000003cc0), 0x80, &(0x7f00000040c0)=[{&(0x7f0000004640)=""/249, 0xf9}, {&(0x7f0000003e40)=""/161, 0xa1}, {&(0x7f0000003f00)=""/144, 0x90}, {&(0x7f0000003fc0)=""/205, 0xfffffffffffffd32}], 0x4, &(0x7f0000004100)=""/50, 0x32, 0x6}, 0x8}, {{&(0x7f0000004140)=@nl=@proc, 0x80, &(0x7f0000004300)=[{&(0x7f00000041c0)=""/106, 0x6a}, {&(0x7f0000004240)=""/144, 0x34b}], 0x2, 0x0, 0x0, 0xb53}, 0x7}], 0xa, 0x40000001, &(0x7f00000045c0)={0x77359400}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000004600)={r3, 0x1, 0x6, @random="83f0bc0c2b57"}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0xffffffffffffffff}]}) 2018/03/16 16:24:25 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x1) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) [ 48.120250] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=7118 comm=syz-executor5 [ 48.164081] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=7118 comm=syz-executor5 2018/03/16 16:24:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x50002) sendto$inet6(r1, &(0x7f0000000100)="f3845856e463afcd9b006d803eb41ac81c042e13c31e3bf6a40ad3ce47cce14ab694380ccd8d01ad9f5919bcd7a8c954847295e1f6b085a7abebcc9ac2aadfa6aaf33ef169e38d33f94e8922dda4eb43d450723c70e1f15ca092d4c850f899cb3f15e403b02cc6bee8700aa900547b3e9286b6e1f09106d638281a3fed33eafc", 0x80, 0x40000, &(0x7f0000000180)={0xa, 0x4e20, 0x34, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x0, 0x1, &(0x7f0000000080)}) 2018/03/16 16:24:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x84, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20}}}, &(0x7f00000002c0)=0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5dfb, 0x2000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000140)={r6, 0x1f}, 0x8) r7 = fcntl$dupfd(r4, 0x0, r1) dup3(r7, r0, 0x0) 2018/03/16 16:24:25 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0xffffffffffffffff, &(0x7f0000001540)) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x7}) dup(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000040)}) semget(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000d80), &(0x7f0000000dc0)=0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x0, 0x0) 2018/03/16 16:24:25 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000003, 0x20, &(0x7f00000001c0)="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", 0x163) 2018/03/16 16:24:25 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x80) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, r1, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) 2018/03/16 16:24:25 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) accept$nfc_llcp(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x60) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) set_mempolicy(0x2000100000000001, &(0x7f0000000000), 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=@random={'osx.', '\x00'}, &(0x7f00000003c0)=""/32, 0x20) 2018/03/16 16:24:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x100, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@filter={'filter\x00', 0xe, 0x3, 0x5d8, [0x0, 0x20000640, 0x20000670, 0x200007d0], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bcsh0\x00', 'bpq0\x00', 'bcsh0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x100, 0x130, [@limit={'limit\x00', 0x20, {{0x0, 0xffff}}}, @ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, "65716c000000000000ce00000f00", "6270713000000f00", 'bpq0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', "577036670300", 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x650) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0xf11, 0x4e23, 0x8, 0x2, 0x80, 0x80, 0x16, 0x0, r3}, {0x2, 0x0, 0x8001, 0x3f, 0xd26, 0x2, 0x5b8, 0x272}, {0x9, 0x1ff, 0xffff, 0x715e}, 0x1, 0x6e6bb2, 0x1, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0x3501, 0x4, 0x1, 0x7, 0x6, 0x1, 0x20}}, 0xe8) 2018/03/16 16:24:25 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1d9802, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x1000000004e20}, 0x1c) listen(r1, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x9b}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r4, 0x4, 0x30}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e20, @rand_addr=0x4}}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000002c0)={0x8, 0x1, 0x1, r0}) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x5572}, 0x1c) 2018/03/16 16:24:25 executing program 0: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat(0xffffffffffffffff, &(0x7f0000001440)='./file0\x00', 0x0, 0x49) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001480)={0x77359400}, 0x10) keyctl$update(0x2, r0, &(0x7f0000000140)="5d8ff50bdeb18eb435290ad0", 0x79f) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/159, 0x9f) 2018/03/16 16:24:25 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) ptrace$setregset(0x4205, r3, 0x7, &(0x7f0000000140)={&(0x7f0000000080)="44d9fc1badced5af52920ecd70eb6280a1a12ec1595ef82e1cc4e268a899fc3bec017b69ba42ae18a8b8528c8fca28b2326fbd6897f17370e4f4f8119ec1bb3eabb7e0d0bb267b92f233d493ee96e01a4a135b3ba6a752204f437946e0327ecc96121e3530be65cd58e981a1a1883780af9e6f4d421774d9bbb6240220478da5d707b2a1aa9526a53617659eb5c9e720", 0x90}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000040)={0x6, 0x9}) tkill(r3, 0x34) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x1a}, @rand_addr=0xb62, @multicast2=0xe0000002}, 0xc) 2018/03/16 16:24:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x9, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x90, "ecef94178e2619ef07897e69c1ef134d7e78eb3ecedd3b5b16ddcf86a944df9692a0fbec5d48aad6e9f83666bdc6eedeeed03a8af5bda1904e2430629b1b087ea9406e76de08bb2b1b85daca2c8ec9fd6dcdc26a9d661f568d8b2944d6c586918a05ad5aa0f66a1f6c9ea9567d0209956e41eb33522bbd350f02bd95f352c5d233af02d9899e51b02e68779a4d0d1b3f"}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, 0x8) getsockopt$inet6_mtu(r0, 0x29, 0x46, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/03/16 16:24:25 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x4458}, {0xa, 0x4e20, 0xd7, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x9, [0x9, 0xc6f00000, 0x9, 0xf34, 0x9, 0xfff, 0x10000000, 0x8]}, 0x5c) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xffffffffffffffff}) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x7, 0x4e20, 0x0, 0xa, 0x20, 0xa0, 0x3e, r2, r3}, {0x7fff, 0x1, 0x9, 0x8, 0x5, 0x4, 0x39e4fea2, 0x5b110021}, {0x8, 0x3, 0x100000001, 0x2}, 0x7, 0x6e6bb3, 0x1, 0x1, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d3, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x1, 0x7, 0x2, 0x8, 0x83c5}}, 0xe8) 2018/03/16 16:24:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000bdfff8)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x400, 0x240) r4 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x400) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001580)='/dev/sequencer2\x00', 0x840, 0x0) io_submit(r2, 0x4, &(0x7f0000001600)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xff, r1, &(0x7f00000002c0)="aedbbc8e618b3c54b66790c66a98abd3d7db6417977a9ca65feda6c8e8e76166bc5d8857c043a3b256b460841fbfd3cbe402dcfe780d64b0de6bedb8b2235113f9a13119bc3899859bb0366c09e0f5f7e759ae02c9f2b998b9af832ab83c48f37509207cf85b9bad04c480f48eedac4e95687668f9b73f2d4f3d1f8898f9dd983f70e3c13dc0cc653f5c6397b30ea4fa6957426e462b4c6337eb700e6bfaa97d0fae14f4d9262abb29bf389d835605983b1b0711898816a3829d28df543e59ceca5dabda1aa8468bf98962c36f4b085742cc86c303fe9f3f18b11714358b39160129e3f877b3d948a983789ed3f6c69731", 0xf1, 0x3f, 0x0, 0x1, r1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x6, r1, &(0x7f00000003c0)="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", 0x1000, 0x4, 0x0, 0x1, r3}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f00000013c0)="61fd985b1bd4e633b50e756fc3223fe8cf3958fe9d1478bf02d56492d3a10769bf8111373c84ab8413655b353e042c889071af5d8a1e7f4b477c46b535b3628da8ef56b68ed2a2d681d9b8b35e4ca0dade490950a537c48652ccd75caf21c2917b2fdf", 0x63, 0x1, 0x0, 0x0, r4}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000001480)="84897f716b894bf22ff97bb2bad6d0f4ca5bad82b645feb38a364dbdbee981dcdffc99cad0f52ee087f72dcc0b7e9e504e0c0510221308c27a3f94df670658ca8d450d773c6b6a0001afb7804b01ba1f1497719b3ea4dc87cd14b94ed1ea7d168892732dc9404f6b60ae0639022126372483bd138d477b31d38d9d56df7caecf16a8bf4a651038ef4f3c3ffa8f486b90b8e45cc96e827a05c421a857028136a48db537daa844343d3100918e7e38afd084e9ebcb3d9ef2ee9fc42501300490de1b30bb", 0xc3, 0x81, 0x0, 0x1, r5}]) sendmmsg$alg(r1, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="003f73fef3af4a5622e62be0568c551353199debb5", 0x15}], 0x1, &(0x7f0000000140), 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="4962efe6ebab1356d8b93a3ebf575ce7358c2b841d00317a09a32098974f4b750a38222f115297d4910eb30d425938877c17b61909319a2532762195b8b33ce504787d58221686224e50e8b8ae948884b030ad5cda48791b1f81496234f559322adec85ae055f626276f7b56003fd66f2bcd070d7f5523fd585330bd6483534872f69335f7f5d874802fc11336e93bf3cf8a04196ca56669e8bb25bbf4aefb2debd45bb67d8f9b4777902a9072271653c61c99dc874a482613414b7258bf61f2ab2a9ea16c156c27276dece7f7582e8d4a54e436e0599bdb44fe06406d6a1a83d603a11c275af90545ad28e05939db166aac3dbe5b80fb50", 0xf8}], 0x1, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000001800)="8b36e9f54cd77b058ff44a69c90c6720910763df477f81403353d04267e4bfbe35d7e3c3df9e66695e347c4a47915a98bd1a1f9ee2f91037aba5b5cbc1923b4910e7c676a625b5324e5dea3049198df09539daae56af5c417b99af48b7bac1f784342dd0c162da67f0c947d98e7cdadf2729493d66c6d9c317757964d08c8594c8d9b21067d1d82e9d17d1a25b562338808d0534", 0x94}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000003940)="d5b5b8d4cb94fee8091e227f05e8d019f1464186077d87c88513b81044cb3ba91babebabfc86af2d2b6e55eca57b389ee41aa52dc3b14750a369e927e32c5ab1c53ac9b5d23a4192026023d7631001093a02a0c3515bb467a5caa93314c2a6160c6dfbb66719aa0a8c26f69c325e62ba0ac0717c724224c9c7e76b504405a26e60b654e5551b30ab1ae84bb907aca21289133ae2464116b47e204720808ffb541212430f4f05283cfff23cf19a4866fa847a27c6", 0xb4}], 0x3, &(0x7f0000003a80)=[@iv={0x110, 0x117, 0x2, 0xfc, "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"}], 0x110, 0x8c0}, {0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000003c80)="af376a5b1de84e", 0x7}, {&(0x7f0000003d00)="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", 0xfd}, {&(0x7f0000003e80)="29c553fde3644239d16b288c5358df15303beab4fc410e3a34ce50df692921b2497d146bab1338bc883f8bfde8e8c342bd19f551bfa5492496d5b5980ce3b0ffdec2bea46e26e3f83a11cf8f9cdc45ce22dd82366ae78030c9c9f67d", 0x5c}], 0x3, &(0x7f0000003f80)=[@iv={0x30, 0x117, 0x2, 0x16, "05f1d967de575f798c1a383bd814a74e5849410e1041"}, @iv={0xc8, 0x117, 0x2, 0xae, "d071c2847d4fb8703ef6b8cbb700c4fddf57a3f7a2759662c7342c080851c859a491e352514a4a9eb9b3b54d6ef41f7e0e8d91abfd1a8c73008acd3c9d686d660c8d4d216392893880156b0222358201995ef81d21cb5ac908003af137b7af397510f0cbb630d86924defa86f7775b03c4f95c110ca59710af7cadd42afb0628f817f83566d17a491c9965c78ebfa49436c3a33be6e3f9cc4041c73e64245525eb07be67390acf72c9c2d6da9c9f"}], 0xf8, 0x8000}], 0x4, 0x20008804) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/16 16:24:25 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003a80)='/dev/mixer\x00', 0x400000, 0x0) getsockname$llc(r0, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003b00)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r2}) sendto(r2, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r1, &(0x7f0000fd0ed4)=[{{0x0, 0xfffffffffffffd34, &(0x7f0000002880)=[{&(0x7f0000000080)=""/56}, {&(0x7f0000000300)=""/3}, {&(0x7f0000000140)=""/216}, {&(0x7f0000001880)=""/4096, 0x3e}, {&(0x7f00000017c0)=""/77}, {&(0x7f0000000240)=""/32}], 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x628, 0xfffffffffffffffc, &(0x7f00000000c0)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2000) ioctl$TCSETA(r4, 0x5406, &(0x7f00000002c0)={0x5, 0x100, 0x5, 0x100000000, 0x8, 0x1c8d, 0x9, 0x264, 0x0, 0x10000}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000003900)={0x0, 0x3, 0x401, 0x8, 0x7f, 0x1f, 0xc0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x20}}, 0x6, 0x3, 0x7, 0x10001, 0x7}}, &(0x7f00000005c0)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000039c0)={r5, 0x81, 0x8}, &(0x7f0000003a00)=0x8) sendto$ipx(r2, &(0x7f0000002900)="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", 0x1000, 0x0, &(0x7f0000000040)={0x4, 0x8, 0xa0a, "5cf55cad2ad0", 0x6c84}, 0x10) clock_settime(0x3, &(0x7f0000003a40)={0x0, 0x989680}) 2018/03/16 16:24:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x8000) 2018/03/16 16:24:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/16 16:24:25 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x4) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = dup2(r3, r4) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000002c0)={0x4000, 0x101005, 0x1, 0x4}) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000240)=""/77) r6 = dup3(0xffffffffffffffff, r1, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000fd8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="4b0f0199bc620000f2f34d0fba780617b9800000c00f3235004000000f300f01ca66b834008ec08f0978e2858a000000b9610a0000b88b1e0000ba000000000f30c4632d7c9c7209000000fd66b83f018ee0f3470f06", 0x56}], 0x1, 0x0, &(0x7f00000001c0), 0x0) setsockopt$RDS_RECVERR(r6, 0x114, 0x5, &(0x7f0000000300), 0x4) 2018/03/16 16:24:25 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) connect$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x0, {0xf0dd, 0x6, 0x2e, 0x2, 0xffffffffffffff80, 0x8000}, 0x9, 0x8}, 0xe) unshare(0x400) ioctl$void(r1, 0x5450) syncfs(r0) 2018/03/16 16:24:25 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket(0x40000000018, 0x0, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r3, r4) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/03/16 16:24:25 executing program 2: r0 = semget$private(0x0, 0x1, 0x2) semctl$IPC_RMID(r0, 0x2, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='syscall\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400, 0x0) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80800) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x402) 2018/03/16 16:24:25 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000140)=""/164, 0xa4) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r1, r2, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/16 16:24:25 executing program 3: r0 = socket$inet(0x2, 0x80000000003, 0xe1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x47fc, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) chown(&(0x7f0000000100)='./file0\x00', r2, r3) 2018/03/16 16:24:25 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x7, 0x401, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ifb0\x00'}) write$selinux_validatetrans(r0, &(0x7f00000001c0)={'system_u:object_r:adjtime_t:s0', 0x20, 'system_u:object_r:udev_var_run_t:s0', 0x20, 0x2d, 0x37, 0x20, "ca260b477379733a73797374656d5f723a5f743a7330b5e571990629f58b0b00b9bb9c00000000000027f68d1ec303e494ff8cd13356720596efb5e074b9cf2b2abd82de46001e434f8c0daf30cbcd29978f0e25845f40fca1513bd631da34b7fcdaff2f3786eb6220e574edb05149836db3c620b4bfd708fedc3db3dd17a127c57cb7f611b33171a90ed0b0c8739852e2d3b66681f670143b"}, 0xdf) 2018/03/16 16:24:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x40002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000140)) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80), 0x3b3}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x501000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000040)={0x401, 0x6, 0x8, 0x0, 0x0, 0x80000001}) dup2(r0, r0) 2018/03/16 16:24:25 executing program 7: r0 = socket$inet6(0xa, 0x22, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffd98) 2018/03/16 16:24:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) userfaultfd(0x80800) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000010000000000000000000000800000000"], 0x14}, 0x1}, 0x0) 2018/03/16 16:24:25 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x50, r0, 0x0) r1 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000011ffb)={0x73, 0x79, 0x7a}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x204) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x80000000000005) r3 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0xc0000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f00000000c0)={@hyper}) 2018/03/16 16:24:25 executing program 2: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000200)) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000002c0)) mq_getsetattr(r1, &(0x7f0000000000)={0x53, 0x7, 0x7f, 0x100000001, 0x7, 0x9aac, 0x4, 0x2}, &(0x7f0000000040)) mq_notify(r1, &(0x7f0000306fa0)) mq_timedsend(r1, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/03/16 16:24:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x1f, 0x5, 0x2000}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xe, &(0x7f0000000000)={@random="db3d66f64ae8", @random="ed8886f0be19"}, 0x0) [ 48.525129] audit: type=1400 audit(1521217465.419:42): avc: denied { getopt } for pid=7226 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 48.549253] audit: type=1400 audit(1521217465.420:43): avc: denied { validate_trans } for pid=7222 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/16 16:24:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffff24ffffffff000402000c000100010000006f0300010c8002000c0000f702000000"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x5, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/03/16 16:24:25 executing program 2: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:var_t:s0', 0x20, 'unconfined', 0x20, 0x32, 0x30}, 0x29) fcntl$lock(r0, 0x6, &(0x7f0000010000)) 2018/03/16 16:24:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x5, 0x2) 2018/03/16 16:24:25 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000100), 0x10) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000005e0b)) sendto$inet(r0, &(0x7f0000000000)="78bed80ef23c762febd7df25e7c039d73c8919399fc282d2c21ee0d314ff97bb", 0xfffffdf3, 0xfffffffffffffffe, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xffffffffffffffd7) 2018/03/16 16:24:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/03/16 16:24:25 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) 2018/03/16 16:24:25 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = semget$private(0x0, 0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0xf) io_setup(0x0, &(0x7f0000000000)) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r3, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0xfd28}]) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000000)=""/4096) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/03/16 16:24:25 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aa0500000000000000b2a511b6492b4a24e7bbaa081a920611000000000002000180c2000000ac7aa1bb01a8da5c"], 0x0) 2018/03/16 16:24:25 executing program 4: times(&(0x7f0000000000)) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/03/16 16:24:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TIOCLINUX2(r2, 0x80047456, &(0x7f0000a95000)={0x2}) r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), 0x4) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000000140)={r3, r2, 0x1}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/43) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x8, 0xe, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e20, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0xcc45}, 0x1, [0x9, 0x7, 0x4, 0x20e, 0x100000000, 0xfff, 0x1, 0x400]}, 0x5c) listen(0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x4a, 0x101080) 2018/03/16 16:24:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x8, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="47f80d086fd2f214bec56060c520471f062e79d30805000000bd0c47b61e36bcae21a9fce2e3a6019bd5cee118d244dc3ad316a9c4e627e351bf842674be60e0ef", 0xfffffffffffffc69, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4000}, 0x1c) r1 = dup(r0) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) [ 48.664494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/16 16:24:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001d00ffff00000000000000000c005b0000000000000400007ab10a4adf7bb1518c3fc72f16ee86e7aab2b86b5d161a0e45befde4d0e14250787af69242148676398931eb0d75743ec8128d9f9b2200000000"], 0x20}, 0x1}, 0x0) 2018/03/16 16:24:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0xfffffcaf) 2018/03/16 16:24:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) listen(r0, 0x3) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5a1, 0x2000000048000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x1, 0x9, &(0x7f0000000040)}) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x10000, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x9, 0x3, 0x0, 0xdd, "90d2adcc75ceecaf21625aa030734f5b8ee23724480fb2d1f75e98f56bfb88aab13a64452267f7c102b44c81"}) 2018/03/16 16:24:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00') sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000400), 0x1a5}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000040), 0x10}}], 0x2, 0x0) r1 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='-$vboxnet0\x00', 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)=',*vboxnet0\x00', r1) [ 48.705872] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 48.740911] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/16 16:24:25 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000150001000000f4ff3d000000000000009500000000000004"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) fcntl$getflags(r0, 0xb) [ 48.750299] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/16 16:24:25 executing program 3: socketpair(0xf, 0x0, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x10000, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x40, 0x10, 0x7f}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x0, 0x3, [0x8, 0x3, 0x8001]}, &(0x7f0000000100)=0xe) r3 = socket$inet6(0xa, 0xfffffffffefffffd, 0x20000000000000) sendto$inet6(r3, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 16:24:25 executing program 5: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xffffffff80000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fallocate(r0, 0x1, 0x0, 0x20000) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/03/16 16:24:25 executing program 7: semget(0xffffffffffffffff, 0x4000007, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x10001) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x10000) 2018/03/16 16:24:25 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0xc840, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000200)={0x1d000, 0x8000}) 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000000c0)=0x20000002, 0xfffffffffffffffe) 2018/03/16 16:24:25 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x300) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xe, &(0x7f0000000000)={@random="db3d66f64ae8", @random="ed8886f0be19"}, 0x0) 2018/03/16 16:24:25 executing program 2: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x2) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r1, &(0x7f0000000000), 0xb6, 0x33) 2018/03/16 16:24:25 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x4, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x6e3, 0x4]) 2018/03/16 16:24:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000106ff4)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x2}) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/16 16:24:25 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8000, 0x4a5, 0x8001, 0xf12e, 0x75c9}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x800}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="645ae3f264b3", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) 2018/03/16 16:24:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="02020000000000000000012924af7b7f", 0x10, 0x0, 0x0, 0x80000000000000}]) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gre0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c80000001b000a0327bd7000fddbdf25ac14140f00000000000000000000000000000000000000000000ffff7f0000014e2300024e2000070a00a02089000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"], 0xc8}, 0x1}, 0x8004) 2018/03/16 16:24:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x44000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) clock_gettime(0x2, &(0x7f00000000c0)) 2018/03/16 16:24:25 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c20000000000000000000800450000ebec123a63b0c122d830000000000067907800000000ffffffff2100907800000e2320abf245efdaf86a262fa8920000400000000000000000000000ac14ffbbe0000001070000e0000002ac140000ac14ffaa7f00000100"], &(0x7f0000ea3000)) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3f8000000000, 0x6, 0x4286, 0x7fffffff, 0xffffffffffffd190}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x58, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x659, @empty, 0x8}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r2, &(0x7f0000000040)=0x8001) 2018/03/16 16:24:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/67) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xa) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0xffffffffffffffff, 0x25dfdbfe, {0xfffffffffffffffc}, [@typed={0xc, 0x1, @pid}]}, 0x12}, 0x1}, 0x0) 2018/03/16 16:24:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000941000), &(0x7f000093f000)=0x4) 2018/03/16 16:24:25 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68), 0x1, 0x0, &(0x7f0000008f37)="c2"}) ppoll(&(0x7f0000000000)=[{r1, 0x2000}, {r1, 0x50}, {r1, 0x100}, {r0}, {r1, 0x6009}, {r1, 0x10}, {r1, 0x2}], 0x7, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x3b1e}, 0x8) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e630c4000000000000000000000a7b50362e6ebe9f6d85d9432cbf09a0000000000000015d5cbabb0fe5fb84c07358a5dd9d95cc25d9ed59f962a76578e12"], 0x0, 0x0, &(0x7f0000016000)}) [ 48.953155] audit: type=1400 audit(1521217465.845:44): avc: denied { set_context_mgr } for pid=7345 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 49.010229] binder: 7345:7353 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/03/16 16:24:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0xfffffcc2) clock_gettime(0x4, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) 2018/03/16 16:24:25 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x4, 0xb60, 0xffffffff, 0x8b0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xa90, 0xa90, 0xa90, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x888, 0x8b0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'bond0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xbc0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001700)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x892, 0x100) ioctl$TIOCCBRK(r2, 0x5428) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x378, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2a8, 0xffffffff, 0xffffffff, 0x2a8, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x4}}, @common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x20, 0x1, 0x80, 0x4}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x2, 0x100000000}, {0x0, 0x200, 0x400}}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0x19}, [0xff000000, 0xffffffff, 0xff000000], [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], 'tunl0\x00', 'yam0\x00', {}, {0xff}, 0x33, 0x5, 0x3, 0x20}, 0x0, 0x138, 0x168, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x10, 0x4, 0x3}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x2, 0x6, 0x1, [0x1800000, 0x0, 0x6, 0xfffffffffffffff9, 0x8, 0xe00000000, 0x4, 0x4, 0x87a, 0x9, 0x7, 0x200, 0x5, 0x3ff, 0x392, 0xffffffff], 0x3}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x80000001, 0x2, 0x190}, {0x0, 0x9, 0x3800}, 0xa3, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/16 16:24:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2201, 0xfffffffffffff000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x200000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="f89661f084af3ae2d1bd13fa4107bb6a452343392c7a081e70d2cff44c6f57cebab718af617835b8b30f48dc5baaecfb5f9f80aa567665185faff5a68c85fb27213653fc7d03aa074c420bf8fb5a97e0174767683a8266e9adb758fb85f661cc699ef06ac2fe7d917121a9228de4272c2fb9dff26294ecec9f67ac124b57bdaa9f65304fd849918ad4c536789f57378cd1d4e941f72cfdfc5f586a0198984bab312009a24ce833b90baadeb7307efde06275482856b649f9d5336eec0140922a942ad3bb6262d2883749d3d84c488edf996d86f61f8842", &(0x7f0000000140)="f626680849db5f7ee3e1872cc78bbf9ae3aa051ec083c81d44e9b31bf57a3753cdededb7771567e9a4e7780eaa11104192f27b0e02418228ccb1a7559cc1be4d29552cfdd2b464e84561e9713a397078871fed8072ba03ab46c722acce0e4339b45264dca7b8cb1bd081cc9f11ad2b23d7483dbb88d78cba5e0d92ff36f135cf8c73b2ad1d05d95e253e04ccb8d4544cfc17fa7765c76f1b", 0x2}, 0x20) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001140)=0x0) ptrace$getregset(0x4204, r2, 0x207, &(0x7f00000011c0)={&(0x7f0000001180)=""/6, 0x6}) sendmmsg(r1, &(0x7f0000001080)=[{{&(0x7f0000000280)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)="99703a3c1a485f1d8160b3dd9c6612baf5bbb1cba939d66cff5641d38c748c66e4389a3bfe0c46adb56c82e7a6803e266ccd14c1037bfea995f9ecb93c2bc39d6e3a013b68d93e89c89e29d8d9485fa0a133a821ebc09fbd36087daf35f54175c1c5c646d7bcdf952d8f6cdd5e3fae1d112340e027516838373fd74b4ea5e0b93531ec85376be9fbaba9577544a21e8e581f9db529dd928b2ba1aaf1c4dc73c8d564606f23c228e6020a7bbb59010e53fa185326ed3f717ab3eeadb8488df1ce1aa9e1856a8e7e5fd0231b4e91423918c2f3e286", 0xd4}, {&(0x7f0000000400)="69874bfca25e6a7fd5d644261bf16469ce348226333acb51c9e22e9ce90c60c91fbd99b6da130d7df3a9479468e01b60819a0b6c0f7a2ffd63e720db7b323875e03f34c8c71c181ecdfc68ad13ad519f9aa3d59d46ac968af21ed705e1bdc8e23473dc6e4c744a3a6c2ac5d479260d5a38a948fa2a3b9185bc4d7133717adbbf11ca5a9c886acf06465c00f99ea9ba840b4aee561220fc1d29fa816ca37d7756b9c0f7a2d795331588a8f345912ce268e392cd621392aeb07868", 0xba}, {&(0x7f00000004c0)="04c5d280f9c99419304d94cde5f5264e4605be73b8f20a0e83321d8b683263b80e658de346f10446f42ed74e7b46a7c80541dd6455d96457d625c6f39f010fad9b5d946dd001879cd4c3a42e03f866eb490e84886ece70905e8bcfa5b9464ecb460872d723d1e0c8ed56e699600d1be2ee4ee90781ead86a37a7b21f2b1f", 0x7e}], 0x3, &(0x7f0000000580)=[{0x90, 0x0, 0x6, "a27a66ee99b6ac4f2de0557bb99e5a07cce8d0f2214865c50d24b66709be61071f41c0067fbe070a00ef8b1c4acc45265302db22519eff6355ab80446e65c6ad24f4715955bdac708cc33add922b0e7a24d1e2c03c17b1c547e290f00ba0302a9f9588840d331ca7a18abe036f2c79897d15713bf575070794a7"}, {0x88, 0x1, 0x0, "4ee6a3f2b96c9f1009c267bef20996f46e8728cf6f31c55e30effb88beb8285f012af829ffe6216d7873807023536e866c8d69e7a92c92459d8c193ba224cba6acd433fc33d3c97e697caadf121966c3bc5b1703a172ec1714996f1a812268436d8fabae3a6aca9abe25dc5b844658f5ed"}, {0x90, 0x119, 0x101, "34a4ed46c8afa547341b04093170b80be4b37fb08c983304e749ddc6b640b8714cbea7374763572977f3ebe92ff29cd2710aa3341ba7146ac90e48b500a75833d1f6856ae606df7fb62c1a50db7541dd225859793038dfa902a47a125af32a92429ede29ea2b5f16e77d33c6a9e7ddc12a87a65b1314d97084be31e0dd79edd4"}, {0x100, 0x10a, 0x4, "e08b5973b6f5add57abec01a156c942cb1db645fef29c110dd506e80c6782ab6d1a91e460ea8bbd6525a82969ba7773cdb2d6f1557055768f62e60d2fb148c9475d86bef2cce51d5430f9c5237c10553c347fe95db2ca6e74bb8e3aa5d0860e5a5091ea8f34d9faed075d048b914c84e108cc26cd08a5b95d33c95242ab0e741e334e78bafabe873d3a6fcf3630c3ab5041c8ba606335c39e8abe59cd6a7b78d56174d5614cc88170504f6038e6bc9019bc4cbb21d49836cd118be170af6fd724af92120384e0b52fc15528ac3ac7c24ef3b6eb95517bb4311f10f268065bfff7d5d186c62bf136335bf268eaf3984"}, {0x78, 0x0, 0x9b5d, "1d14c9fca008fe2603ccf0afdbd43a002d44d995334ff12021dbe91f2ed07c6c8aa12fcf09430672d914faa4d0196720460e5bbaa6dd4a4f71ad3e435a608d9e3e3d31353f4a5ae99fd51bc9a4eca468da90bb6da6ee64250b7c8cc22329b28f0ca461"}, {0xd0, 0x117, 0x0, "159404a667ab75ffaffb6dfa479f3635c6840c339023f8e20161a67ccd57422dde704d232ed3768e1fa7d9f82737d6b81f81c76ab81f9920f643c3e83d4894cea1f08768d83734cb8495afa53df83564bfc0a1263664a179592d3d2e20e78458f57fd2a742b882af4043dd022f0be19728f86cdf7261fc6ec2c27ea859844d09dc43145925d30cd10a6d0789e5d9b077b837b6e4c38378292564220d7888ded7445609a67e379ee73545bb41e0adfa06af832b6661fefe4178a801b44b33"}], 0x3f0, 0x20000000}, 0x5}, {{&(0x7f0000000980)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x0, 0x2}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="1ab8510781e343c8fba1d012f1c1e49fe749f5a0ebc453a82b4445", 0x1b}, {&(0x7f0000000a40)="34da124f2281c859329109a1bfdc126336996439e88cef106134a19159ecb805495f7af17fa9b99dbcfa11ba2c8b99001d16a3975e06e4d9d9ee20f19e2e39d8c0997ab677e5054155dd69b9064646f0812d71b192fa75b5ee5168de0728678ddc0a81532b2c56", 0x67}], 0x2, &(0x7f0000000b00)=[{0xb0, 0x0, 0x4, "7212ce9be51aa85e54501112a3212a992926adeb11d6017095f5afda4b3b84e9d42d46ef4a41e47b2d0375fa28d1667642f48a8a9bfc88d07eed5cd1e9411e3d817e1c420f3388cf811a0b332132638700b9afcf8d58a988b2cc0429435fe09437394bb407cc501991b740ab62f865462ca0c7236973a0a7e3d87083b2ecea1f82f704d880d7fe50ce6a2b71da56f833beb3e1edc5ba53e499b686feec7c"}, {0x68, 0x11f, 0xf8e5, "b131dbb4c90e314cc792a76a6f6af67d42cde3504b06b51c42e81fafdb9e885bf95cb6ba8b08b0bf5c43cedc6600262c769400ae4f2509f03b0dcafdb4be95aa74fbd65c6b1fc0213406d7daff3955caba4bfe2f"}, {0x100, 0x11b, 0x100000001, "9129dd909c9ce4e0b393a99272605b796fa685a6ae8e2b13990cddab2039cebf49777f129b1487cef0a7a30eb9fa773acadeda8a008acef4fae2aefdafe27b8a05d1b130280668150f6446bcacd4c581dafa60326d8b7d7be27b16c457bbb274da6cef5d911a9518f0b9020cc5633eae58af2ee28790d377333617508181f5465028d8b39c020e00bbf5f5f2d02a0a7b70bfbde664f6ac5fec5903e3b17e985350929b8a487f09c25c3c8491f7acc8f317d7914760fdb1e9c092088689234884c4b0261947a7862f34aa044ec2e87dfce4200a63b64cf65fc378a9efb522a7f4d0c692b8f0e4e5029e446462eda621"}, {0x60, 0x18f, 0x2, "3655f1b9fe845708f840f08a057f22fe7e1eb7b59990c86a17fe813aca1eb8732d2448ea4660bac484ef60b4d571041b3a4e5cb233437538c9e8f1a33cee5cccb22462e426ce9008151c996a4bb4a8af"}, {0x40, 0x84, 0x1, "06803a180b3739fe70e25abfd757dc6af5281d66c9b76664eaf29eaafdb6bee81c610715beea573044014feed9abe0"}], 0x2b8, 0x800}, 0x4}, {{&(0x7f0000000dc0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e40)="352f321e7cf6ac80fa97d4194870b36920f0becced3a1cfc329f20a1ab2d41892a6bbbc282b132becf3167b87e7420d08164d5aab28b7e8dfbc85cc201f583731860862ddec201a4d643b63705a31a3d4be2dc75fdf5b04389831cb79763ffc3d9015e5c649d9c425852753927193049404081a5bfa14c6ffccb67a854fef60dcded9ed2d91da712aef54783f51faf41960eec95da2d4b7460db616914a9f850f0e23c01cff8e406", 0xa8}, {&(0x7f0000000f00)="1ad1a4e8a813d843c636ccec7a2c9f72ccbf3e74967f8d2b1c24ced7b3bc6e0e89823ecca2651acb9fe1cc70d13d", 0x2e}], 0x2, &(0x7f0000000f80)=[{0xe8, 0x110, 0x0, "94118423c05ef47535d18430e8d605658d65ea3f798ab9b8866b7f379ed95d9f6750237a4a28c9d62b09206036bd449478da29ca7201d591344cb6fc30e4026bd49145f5cf710d0c0ffe3d47d7a21b25bdce4715716d27e0969a0605f347b49aecfb330d73d34bf134759df79173d3567b20aeed0c1f4603741e6a99c69c383bdf58ae734896da15b841e0e20885363ee3ee5c496436702a07818716e13301d28a2b49c494f4c07c8ec19ba67d3d0198a3209b05240e931551e6ac6ca5a05a8795859050f26831a2f421048dde528f27a164bd9f05"}], 0xe8, 0x20000000}, 0x101}], 0x3, 0x890) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0xfffffffffffffdf4) 2018/03/16 16:24:25 executing program 3: r0 = socket(0x18, 0x0, 0x1) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10000, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0xb62bf3dcd4d7d711}) 2018/03/16 16:24:25 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='sessionid\x00') exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/16 16:24:25 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) fcntl$setstatus(r0, 0x4, 0x800) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x14000, 0x0) write$vnet(r1, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/251, 0xfb, &(0x7f0000000240)=""/129, 0x3, 0x7}}, 0x68) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x200) ioctl$TIOCCONS(r2, 0x541d) 2018/03/16 16:24:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x2000800000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) 2018/03/16 16:24:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x400001ff) r1 = socket(0x3, 0x6, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@upd={0x118, 0x12, 0xc00, 0x70bd28, 0x25dfdbfc, {{'rmd256-generic\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xfffffffffffffff8}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x6a}, {0x8, 0x1, 0xffffffffffffff3a}, {0x8, 0x1, 0x4}]}, 0x118}, 0x1, 0x0, 0x0, 0x4044000}, 0x800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xfffffffffffffe89) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x4) [ 49.055516] binder: 7345:7356 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/03/16 16:24:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2000020000080084) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307, 0x4}, @decrefs={0x40046307, 0x1}, @release={0x40046306, 0x4}, @increfs_done={0x40106308, r2, 0x3}, @release={0x40046306, 0x2}, @request_death={0x400c630e, 0x3, 0x2}], 0x1000, 0x0, &(0x7f00000012c0)="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"}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) 2018/03/16 16:24:26 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3e) recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev}, 0xffffffffffffff82, &(0x7f0000000400)=[{&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)=""/49, 0x31}], 0x2, &(0x7f0000000480)=""/180, 0xb4}}], 0x1, 0x0, &(0x7f0000003140)) sendto$inet(r0, &(0x7f0000ef4000), 0xffffff41, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) recvmmsg(r0, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x64, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0x13}}}}, 0x84) 2018/03/16 16:24:26 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2a40, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x800000000000002) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) r3 = getuid() setreuid(r2, r3) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)={0x14, 0x2, 0x3, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/16 16:24:26 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x8000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}, 0x0) 2018/03/16 16:24:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f5fe9)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r1, &(0x7f000039dfc0)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$poke(0x4, r2, &(0x7f0000000040), 0x400) readv(0xffffffffffffffff, &(0x7f0000e8ffe0), 0x0) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000551fbc)=ANY=[@ANYBLOB="1840000000000002000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/16 16:24:26 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x2, 0x4) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/16 16:24:26 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x158f9f1f, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x5}, 0x8) r2 = getpgid(0x0) sched_setaffinity(r2, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r3, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r4, 0x5452, &(0x7f0000affff8)=0x7) dup2(r3, r3) 2018/03/16 16:24:26 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 16:24:26 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=ANY=[@ANYBLOB="f800000016001f340000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069517000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000"], 0xf8}, 0x1}, 0x0) 2018/03/16 16:24:26 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x2, 0x0, [{0xc000000f, 0xffffffffffffffb7, 0x4, 0x5, 0x401, 0x5, 0x7ff}, {0x0, 0xbaa, 0x2, 0x1, 0x0, 0xe6e}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000000000002010040"]) 2018/03/16 16:24:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)={0x14, 0x1, 0xa, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/16 16:24:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) socket$inet(0x2, 0xa, 0x100000001) write(r1, &(0x7f0000f44000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd072087155292b10c63f08a253ac7526b20738a1f", 0x3f) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) 2018/03/16 16:24:26 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0x0, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/03/16 16:24:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x30, "ae6f9e88ae6bf376ac2d12d79fe310e3a59c35c91dd3f3cbaa008c9fd364cb29bffd14cea575338293e1629081fdc9fc"}, &(0x7f00000000c0)=0x38) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) [ 49.255040] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7411 comm=syz-executor4 [ 49.266681] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/16 16:24:26 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x3, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000d1df52)=""/174) 2018/03/16 16:24:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000832fec)={@remote}, &(0x7f0000caf000)=0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e24, 0x14, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x401}], 0x68) 2018/03/16 16:24:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) sendmmsg(r1, &(0x7f0000003a00)=[{{&(0x7f0000000100)=@llc={0x1a, 0x322, 0x100, 0x0, 0x2, 0x8}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="d49dea0c1161278d8bf02cd64ef1cac3e2f01023ad8bbd4bb9e4447ad0d77df928693ac32d27fa02b4fcf192f68b10922a8e947d443393507071d1148abf1293905f3af5f43fe6eb6391578bf7d9665f6b71dd5095b742e1fa69af8d49a812ceea4295814692e8593d1c75d384a17b6a2364f0462070b5339a33", 0x7a}], 0x1, 0x0, 0x0, 0x40}, 0x3}, {{&(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)="4445d6c17b4d01fab07957ad3d029fc8408525840d27f0481a3c00584208205bd53c304293f76d7101229a268c331cf01cbe550f54242b93affebf2e2bc9c217f051a48eeefafdf4efc8d4c2527a0a429fba22c9f16f30febf11637d2b61246d8a166595cd6bcbc9fc0babfadf759041ebe730390f0f24a1f3012448b1f5f2419d882a553202d92d93adb3e2fa4a236840197334fcb82a3e0285df6451f106a070b94f935b73885df280169e8b6fddc80f7110ad9a13c5696eae4286b31f92f3c465d160", 0xc4}, {&(0x7f00000003c0)="908ec5a7b12858e910bc559deb4126c35fb967ccebf3da83910a972d847b5086d2179d451b584627b490e9bd405f540f9e08dc702008f7825749cd99082fb256cf2105d4f383266dcf88c2372feafdd4edeecbce0ba9e374a231eee258161481cfacdc01a36f2ff646dfb771d342580719274ff41f60", 0x76}, {&(0x7f0000000440)="c613344d0048894e9eb9f2580b7115a732e33286ddf1075d9763532ce9f4a738a52cb17ce05b8b3f699ae4e2a2915703c29fb60babed4be922afc1cf3a36d32e4de851c1040cc4b1b17c6a6f", 0x4c}, {&(0x7f00000004c0)="f039e70b6a929131e0d722441ff1074f25dcfc0cb1e0225405faf251e30bbd7719d885c76a07829b700b2370bfb338c27067f42bd922fcf820d2adf01a150bc56aeb10e04c2be0a6fd6c82a1efed343c1985c05fae1f60ce3237e70d452418a4d81ffe62e11526ace48a4a003f9847d05437baab1cfa4f6aede98de33b70c0917ac996e109e02c998eed4bc460ecc057157df8c66228979b5bda2482a50daf06129202ecda01b14359a903163fc45ae08ba5c9ca8033dcf6a7494d39970528", 0xbf}, 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0x1180, 0x4000000}, 0x4}, {{&(0x7f0000001b00)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000001b80)="8a9b2e5d0d1e6db996557ea1c474f9c1085dc8e12fbd9cac6682ac4dc6ba32ee74a02634ce8a0f7a20b04aa6b742628c204424554649fc77638252bb125d9ed7c83729d5953ec6d6d2ab6ca491c0f30567e2722251edb5c920546a7a26bb3b74a6214ff26e79668f22c1799c34803ed382a3315ffbd75a62b241ebb4", 0x7c}, {&(0x7f0000001c00)="5c40c137eacdec913abe22e06b64cf5cae397b403b504c2f1a17593ed7019e35343cd235ee760bcd4193557e87989b2716c238e0c2034c92a49e34267acce1f9352d566f00f008f67b78c2fea57e4817b9d182947e33e605d76c8f4956ba9361282b782032cded0cf11e41d3d1c5c1e2179dcd00f063d32595ec53c2daad827fc906058254a306840fb5747db9bd969e8133db3f7044935360a74d04d0c8e18ad5eb8e9d82e10b5ad7fc2d9e704db281c9c1d04277f84ecd89210cf8ac6e191b9a205c7827f80058e351ec60a0a5dd612862143031da48336ee0507b1b0d3a403c7c9b4d08", 0xe5}, {&(0x7f0000001d00)="96dc17091496d05cfb9d20951abb3453c906387679790d2d63fc8ee841c3702664800215d86b0c76efd8a772eaa03be5f3033375177c6ba323e633a3cf5a68bd201a14bfadd5e760aca6c85ec10288b19b5c779f66b0aa23811823978825549337aeca05bed055aa05e2d6f55cf5eaca54352a75", 0x74}, {&(0x7f0000001d80)="b2cb3f25197281bedd0995d779c7db62e8be4b7e2d28eaf0b78fb557f119041949018c9f37f01ada7126963c71e469356e53ab5526d5f38a572afe838a43b7e978096aceb65f3bc9ce46497d863195de8de30856fce500f97283cc9c65dd1c22c942271a3256321cf3fd0416a7dac6f94dc7b8755a285a48e7fbf444c4906bb2c24eb5deb2fe438e3ff8b6ec0436ce1ddf82330245d9632e38d71042439ab6615c8b8fe912c0bb4f8abe634427e9c11f304f8ff01dd30c9709b923dce38467937e6915c6a0df9cbf3579abc9d5dee1bb0d2c96294d1516f1ab5673ea3b682928fba29b214de9adb4700117", 0xeb}, {&(0x7f0000003580)="381803e42a62559bc7c8e8212bed99610bf1737a3a0645a40ddf29e27b0512570be138ba0e7978a059aed10a0c24ac30b79fdd011df28750621760fc85d049ac70a19db470174fd818b31e2703cb3471975e35176888d9ac96d6e3934ea5774689e9353190c23b504ade6fb0d41eb60cd0885071ef0c33ce1c18cde77e74", 0x7e}, {&(0x7f0000003600)="38afe1e3ab5ac4e7324695ef1893f16969b5747ccc90be7add7cfe4f6b0baab84149294961d0e8b9f26f872193595d3a090696fe6a571e90e25c453992ae0d70e20b0313de5451b95538b39d574785501f9530384ceaaf4d95fa0597629d74c844240d70df9177dad110760768e78b1951faeff64e6813c49a1e306641328af350fff984f640bcb667a5e2083a0750a1f7b226304827f03ddc8a390f86acf0af3976fdea6913aeb88eae1a0fd57f38876e874cdbdef5ad1c70b4178f2b27396bde8c863eadc4bbe512659f1297e147e913204cc136893be6613e07b15e", 0xdd}, {&(0x7f0000003700)="3a3068b4df1d4a5fce088cc0aee783d0ec1a759b0070b6dbaed208bb7845ab977ee832700ebc6d395cb80dcf5d9dd56605e251f8e36f4b92b5020db8bc865504d5d39f23c72822b7946d67d4284eef96ee702ac232b32f8648f5bc3ece6b10df8fcfe7937a07c1530491dccec8062f13ea8c04d4463bf987a7eb712bb1a26def5f1619e3f7f0c245d8a7dee2018ca6620534f7e75c", 0x95}], 0x7, &(0x7f0000003840)=[{0xf8, 0x115, 0x7fff, "6eda712950adec28c8560777847625a9b25b8513e0527c72b72fa16c7e2f396317e375c03945c34a7393f33262907417ccf466ff30b38e544de394ba9e5516692a9578720842c233625f6d021563a195068829dace11a593c6d5a02ac2608002160577238b2402af495f329ff813a02ba3e2efe663ee6dad326e3cb3f9dadbcd5230aa7ae956355da413c89df2dc4f1dc6338e0143bd9c731909552de782d6a67f0668fabe24aa682135bc87bbc69c3408b78c5001ce4d6a50fb22cec5361fd7a55b53f5ef80d127646c12ed221daf171f5883863b8f701c5ec34c3df20c4c996ee780a000e0baee"}, {0xa0, 0x114, 0x1, "96af87af3c2254a62e4d0c365fa44f5d40482c0e7836e6a681e3c91b8ff5c87f6d44c848e190486d02e9b684f45831adc63ad96499a8b5255587e9f1cf4ecf934f2f606f86dbbe4f0bf691a72bd499243cd4f8770b859ecb554c7c46b8a6115821e3e185cddce163c9a1a08d09b3a08e8a7f6a9685794a75ce10a77a64573228474e9e14c9018ce859e6df"}], 0x198, 0x20000004}, 0x7711af5a}], 0x5, 0x1) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) 2018/03/16 16:24:26 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x10000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0xffffffffffffffca) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r2) 2018/03/16 16:24:26 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 2018/03/16 16:24:26 executing program 5: write$rdma_cm(0xffffffffffffffff, &(0x7f0000001600)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0xffffffffffffffff, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x90) socketpair(0x1, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001000)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000fc0)={0xffffffff}, 0x1, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000001040)=@connect={0x6, 0x118, 0xfa00, {{0x7ff, 0x10000, "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", 0x3f, 0xfffffffffffffffc, 0x1000, 0x81, 0x4, 0x1f, 0x8001}, r1}}, 0x120) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10080, 0x0) write$rdma_cm(r2, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffff}, 0x113, 0xb}}, 0xfffffffffffffd6b) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000400000fa0a004e2481000000fe8000000000000000000000000000aa040000000a004e2109000000fe8000000000000000000000000000148d050000", @ANYRES32=r3, @ANYBLOB="b097b7c6"], 0x48) 2018/03/16 16:24:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200c01, 0x22) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x1, 0x0, 0x0, 0x4, 0x0, 0x62, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/16 16:24:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000085a000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xd) 2018/03/16 16:24:26 executing program 4: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x4, 0x7ffd}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x1400, 0x5, 0x8, 0x80}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) 2018/03/16 16:24:26 executing program 5: syz_emit_ethernet(0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="aad1907c0021"], &(0x7f00000000c0)) 2018/03/16 16:24:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x14, 0x0, 0x1, 0x0, 0x6, @random="316ea22c6616"}, 0x14) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000100)="5ae7eedbb984ba6d63a1c1247b1a083d42f3d6feb31bd32abe4e04f21b763f9236f4c8dbcefb211e28a35f051f6ba59b45def11cae6703351ffb79a11c4c969909e74286acba87e428ba25a11d4d848547c3e334edf77087263d61720a7cf4366bb8221a39fbc42182a06526751a06abadca129ff8ff745823be1a4d35d9e36d9972b232c273a44249623e9895e2ea23be0015089c52757a744c60f10653ca6dd6a6038dddd4d971fc74811721add411fc5affc3348a5b807b280ae4bf09803eb9794b589dedbf002f824d333fb5ebad85c333f437aa4ddd884fd7108511d1546f2cc4e6edf659f660db494b") 2018/03/16 16:24:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x21) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xffffffffffffffee, "ed95b1a7ab6585636ea29cda30bf048b4ab29f48dff4987a342b285bcbd6878ca446a87757e55c55f83a8162fb0173d473125ef950edbd9f3e5e04af877ff7936b36c7baa7fd89ae70faa28531293ce6eb3eab42d9881bc17c070780502b1a4eb7845e8a65609a0d48371d"}, &(0x7f0000000080)=0x61) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x5c2, 0x2}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x7, 0x8, 0x101, 0x90, 0x6c, 0x25f}, 0x7fff}, 0xa) sendmmsg(r3, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000001380)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000001980)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000002180)=[{0x10, 0x117}], 0x10}}], 0x2, 0x0) 2018/03/16 16:24:26 executing program 2: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x600082, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) tee(r0, r1, 0xfffffffffffffffc, 0x9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="08040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x9) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x2219, 0x200000) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x4, 0xe75}) 2018/03/16 16:24:26 executing program 7: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x100000001, &(0x7f0000000080)=0x2) sendfile(r0, r1, &(0x7f0000000000), 0x401) 2018/03/16 16:24:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000df4000), &(0x7f0000aab000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x5000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x7, 0x0, 0x6, 0x594, 0x3ff, 0xdd}) [ 49.344365] audit: type=1400 audit(1521217466.238:45): avc: denied { net_bind_service } for pid=7429 comm="syz-executor4" capability=10 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 2018/03/16 16:24:26 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x20, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/03/16 16:24:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x0, 0x9, 0x1, 0x100000000}, {0x7fff, 0x1, 0x7, 0x4}, {0x6, 0x4, 0x7, 0x7fffffff}, {0x10000, 0xe3b, 0xdd5a, 0x8}, {0x5, 0x9, 0x20, 0x2}, {0x101, 0x0, 0x0, 0x6}, {0x5, 0x4, 0x6}, {0x10, 0x0, 0x3, 0x9}, {0x3f, 0x4, 0x100000001, 0x101}, {0xc6cb, 0x2, 0x7, 0x10000}]}, 0x10) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/16 16:24:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syncfs(r2) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000016c0)={[], 0x0, 0x80}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) [ 49.405998] QAT: Invalid ioctl 2018/03/16 16:24:26 executing program 1: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./control\x00'}, 0x10) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000001eff6)='./control\x00', 0x2000200) r3 = dup3(r1, r0, 0x80000) r4 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x20010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000040)={r4}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000075aff6)='./control\x00') 2018/03/16 16:24:26 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)) writev(r0, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') fchdir(r1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f0000000040)=""/21}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)={0x60002005}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 16:24:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x2}], 0x10}}], 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@reject={0x9, 0x0, 0xfa00, {r3, 0x8c, "28896e", "9783159e7638fe1377015811445d495760ff24fbe864d9a188c41a825cac5a6d1a529fe1a7f68710b48b1e47e3f0658a8d7c72867d2b8b0ab3cdb7a7d30155a68328d843943c6430b3eb410d865b7c8c13e2a8e94143eaca4503c9a77c733652e1fbe565deaae22c018d668ee3231e82e05d96a171b42c23521890c0e460045094d710a87c8c37c8c9364c380c0f73fd92b00e690a2246a841b13ab4463797564385d103cbeaf9270c18d58cb87e070068bddb5555ac4867ffdc5b439235e93ddebfcf1e543a68e8c036b739a6b0e3deb5f12046ebdb87a81110ea47794782a82654056b92c61e4dd6d5381a2e393124274470c7b108d4b7eff5c3c621c3fda2"}}, 0xffffffeb) 2018/03/16 16:24:26 executing program 2: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x54, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/16 16:24:26 executing program 6: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) close(r0) recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0x16}], 0x1, &(0x7f0000f1b000)=""/4096, 0x1000}, 0x2001) 2018/03/16 16:24:26 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x54}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001500010000000000000000000000000095000000000000001d44d98caa4dde97fa43cc6711d9c7f260ea114582051dd13a8882adcf352b5e1236b189c0fac07393caa2407202ca12c6351fdbd867efcb19e8d87562936d70365563979c3c5ce9d4dc514a2b1b24e81b3ae1e07c807c1ee263bc1e65e89072ea25390fcb515cb9de3c0d76ca3281227338bb7f22c909e76c60864d4a6fcac6fed3"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) r0 = getgid() setgid(r0) [ 49.514428] audit: type=1400 audit(1521217466.408:46): avc: denied { setgid } for pid=7490 comm="syz-executor5" capability=6 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 2018/03/16 16:24:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000000c0)={0x2, 0x20, 0x9, 0x3a, 0x12, 0x100000001}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) syz_open_procfs(0x0, &(0x7f0000000100)='net/nfsfs\x00') ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/03/16 16:24:26 executing program 2: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x583000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write(r0, &(0x7f0000001280)="01", 0x1) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$evdev(r1, &(0x7f0000000000)=[{}], 0x18) 2018/03/16 16:24:26 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000e64ff0)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x3ff, 0x1, 0x5}, 0x10) 2018/03/16 16:24:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) accept$ipx(r2, &(0x7f0000001180), &(0x7f00000011c0)=0x10) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000001140)={0xd85, 0x3, 0x2, 0xfffffffffffffffc}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000001100)=ANY=[@ANYBLOB="010000000000000001000040000000009e6e280000000000000000"]) 2018/03/16 16:24:26 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @random="b96fc02f029d"}, 0x4, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'rose0\x00', {0x4, 0x200, 0x2, "5c9d785b481c", 0xb6}}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x4) 2018/03/16 16:24:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000000000400000000000000000000000000"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/16 16:24:26 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x30000, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002baff8)=@assoc_value={0x0}, &(0x7f0000302ffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x80, 0x2, 0x800, 0x5, r3}, 0x10) 2018/03/16 16:24:26 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001540)=[0xffffffffffffffff]) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) fcntl$setflags(r0, 0x2, 0x1) timer_create(0x1, &(0x7f0000000000)={0x0, 0x7, 0x6}, &(0x7f0000000040)=0x0) timer_getoverrun(r1) 2018/03/16 16:24:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5, &(0x7f000097e000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x0, 0x100000001, 0x20000000000081}) 2018/03/16 16:24:27 executing program 5: set_mempolicy(0x6107c077ba53f9c7, &(0x7f0000000000), 0x4001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)) [ 50.103756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7517 comm=syz-executor3 2018/03/16 16:24:27 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) signalfd4(r0, &(0x7f0000000040)={0x3057}, 0x8, 0x800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) connect$vsock_dgram(r1, &(0x7f00000001c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) signalfd(r0, &(0x7f0000000000), 0x8) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) 2018/03/16 16:24:27 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000022c0)=""/4096) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/enforce\x00', 0x40, 0x0) write$fuse(r0, &(0x7f0000001200)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b324bbb98251dc301ebc5a8e76a6b0528538f367ed8f92384fa9fefcddbf7b3a8d3b874662bb74e794b2e847ed46cd5ed34882030000001400c1e04ce258ea4025800048f54e0e1ab24653aa7124016f65b2df2fc6dcf114549428c807008b46fc2fcf4f32deb19021ef996e3dec5d2406420d5549f40c3927a1dbec7d59e47fa259e99c9a015ddadf8960cfe71b3c"], 0x5a) read(r0, &(0x7f0000000000)=""/202, 0xca) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000011c0)={0xaa, 0x8}) [ 50.143768] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7527 comm=syz-executor3 [ 50.182612] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 50.196860] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 50.212139] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 50.225282] CUSE: unknown device info "" 2018/03/16 16:24:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x80000003f) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r0, &(0x7f00000000c0)={0x6a, 0x0, "3b6b6651ccaa8fb3d722de2df20ace4f650a0079804d6a8a1a320d880f7124222ed0244f36ffb2518b6278823ede5361c27208e7794c9ff8cb5df7037437e80886fdb338242bc86efa4ce1b065d37284ed5b4b075232fc78b3cf598a73491d5bf395"}, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x30000}, 0x10) 2018/03/16 16:24:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r3, 0x8) sendmsg$kcm(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) dup3(r0, r2, 0x0) 2018/03/16 16:24:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) dup2(r0, r1) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f00000000c0)='/dev/kvm\x00', 0x9, 0x1) 2018/03/16 16:24:27 executing program 2: r0 = socket(0xa, 0x80001, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00000000c0)={r1, r2+10000000}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(r3, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xd303cb374af1ed45, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 2018/03/16 16:24:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x200100) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) 2018/03/16 16:24:27 executing program 7: io_setup(0x460, &(0x7f0000000040)=0x0) io_destroy(r0) pause() io_destroy(r0) 2018/03/16 16:24:27 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x3) 2018/03/16 16:24:27 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240201, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x400}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e22}}) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x4, &(0x7f0000000000), 0x0) [ 50.229499] CUSE: DEVNAME unspecified [ 50.234520] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 50.242395] CUSE: unknown device info "" [ 50.246597] CUSE: DEVNAME unspecified 2018/03/16 16:24:27 executing program 4: r0 = memfd_create(&(0x7f0000000140)="62646576626465766d696d655f7479706573797374656d776c616e3063707573657400954f8d5872d05283a9cee6a96be9f03e838a7d84854b02d52b1a11dd8879e78add4cb3c2e9f99068479fca14441ef9fd6a697400bcd536da1f2833e9fea3c42abd1ff2dfd25bf8356d23155c5ed88f582f81285759f04c78c63ca347ed81503ae1196032a566d15537b33923042db8930dcc86add8ba48553b1885a70f249d035337023829725e4204", 0x2) write(r0, &(0x7f0000000040)="164690f11220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x77359400}) 2018/03/16 16:24:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0), 0x13) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10100, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x94, &(0x7f0000000200)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x30}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0xff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x2}, 0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x6}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x1, 0x6d1b}, 0x90) 2018/03/16 16:24:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0xffffffffffffff7b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="00275d0fba2f09535ce645", 0xb) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x0, 0x0) write(r1, &(0x7f00000003c0)='D', 0x1) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1000000000000236) 2018/03/16 16:24:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000040)={0x8, 0x5}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000000c0)={0xfffffffffffffff7, 0x4, 0x6, 0x9, 0x1, 0x25}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x20}, 0x1}, 0x0) 2018/03/16 16:24:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@bridge_setlink={0x28, 0x13, 0x500, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x100, 0x21008}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x401}]}, 0x28}, 0x1}, 0x0) 2018/03/16 16:24:27 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xfdce) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x379, &(0x7f0000001640)=[{&(0x7f0000000440)="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", 0x595}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000240)="d9", 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001140)='\b', 0x1}], 0x1, &(0x7f0000002980)}, 0x8041) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x9, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000280)={0x1, 0x81, 0x7, 'queue1\x00', 0x42e}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/16 16:24:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}], 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/16 16:24:27 executing program 7: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000000c0)=0xe8) r2 = getegid() getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) r4 = getegid() r5 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000340)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x100000000, r1, r2, r3, r4, 0x0, 0x2}, 0x7103, 0x6, 0x6, 0x8, 0x1, 0x100000001, r5, r6}) r7 = memfd_create(&(0x7f000003e000)='\'', 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r9 = dup2(r8, r8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r9, 0x84, 0x65, &(0x7f0000000640)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0xd1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x1, @empty, 0x6}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xa4) write$sndseq(r7, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x80000000, 0x6}, &(0x7f00000004c0)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000500)={r10, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0x80000001, 0x7f, 0x3}, 0x98) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) sendfile(r9, r7, &(0x7f0000000040), 0x80000000) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000005c0), &(0x7f0000000600)=0x8) 2018/03/16 16:24:27 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="88000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff00000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac141410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) socketpair(0xc05a52fb1bc1834e, 0x0, 0x400352, &(0x7f0000000480)={0xffffffffffffffff}) accept4$alg(r2, 0x0, 0x0, 0x80800) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x6, 0x1) fsync(r0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000080), 0x4) 2018/03/16 16:24:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffff}) writev(r1, &(0x7f00000000c0), 0x9d90d617bbd7bc73) 2018/03/16 16:24:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x400, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_buf(r0, 0x0, 0x4000000000000029, &(0x7f0000000200)=""/144, &(0x7f0000e58000)=0x90) 2018/03/16 16:24:27 executing program 3: r0 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='8', 0xfffffdd5, 0xfffffffffffffffb) keyctl$clear(0x7, r0) 2018/03/16 16:24:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket(0x1, 0x6, 0x3) accept4$packet(r1, 0x0, &(0x7f0000000040), 0x80800) r2 = syz_open_dev$mouse(&(0x7f000072b000)='/dev/input/mouse#\x00', 0x200000000000, 0x200201) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r2}) 2018/03/16 16:24:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000007d56c313d67497c6d9c8ca5af470a880000000000000000000000950000020000000081dad873c597e09ad62cdc4ec2a6b13147"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) accept$packet(0xffffffffffffff9c, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000f00)=0x14) recvfrom(r0, &(0x7f0000000040)=""/90, 0x5a, 0x40012000, &(0x7f0000000f40)=@ll={0x11, 0x11, r3, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x4}}, [0x8001, 0xaf, 0xffffffffffffffb4, 0x5, 0x7f, 0x1, 0xfffffffffffffa38, 0xc8, 0x7, 0x3ff, 0x80000001, 0xd759, 0x8001, 0x8]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r5, 0x1}, &(0x7f0000000340)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000900500002002000020020000ffffffff1001000088030000c0040000c0040000ffffffffc0040000c004000005000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb26793a59fcbe0844b6ab8537595303c6467ff5a47399b47bc20c809c76174965523a0ed31bf410b45abe8efcec605b6733f45eba5d456481cd97e1bf2a8c2bc9940ac165208408666cb6696764fdeab2527a5ad2b9a28e065ec22b5db8ca261e8d1e039f5cb93eea8fc6f6395b7e2059014da66d5e0aa81d1b1cb756f2215c6e027bc"], @ANYBLOB="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"], 0x5f0) sendmsg$nl_xfrm(r4, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000380)=ANY=[@ANYBLOB="b80000001900000200000000000000007f200001000000000000000000000000ff010000000000000000000000000001000000000000000000000009000000007dbe7142", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffcb}, 0x1}, 0x0) 2018/03/16 16:24:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) sendfile(r1, r0, &(0x7f0000000140), 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) 2018/03/16 16:24:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x1ff}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fff, 0x200000) write$eventfd(r1, &(0x7f0000604000), 0x8) 2018/03/16 16:24:27 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) acct(&(0x7f0000000000)='./file0\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x37, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000ff984ab325bf01000000f08ad2dd15987d8e7484458df9f47bb6cc38092b"], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/16 16:24:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000003c0)=@raw, &(0x7f0000000000)='syzkaller\x00', 0x75, 0x38c, &(0x7f0000002cc0)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000000000000000000000500000010000000000000000022f4b6c8ff0aaacc000000"], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x39d, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/16 16:24:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) 2018/03/16 16:24:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f00000001c0)={0x2, 0x4e26, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e4e7b79", 0x82, 0x53, &(0x7f0000e66000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x20) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f00000003c0)='./file0\x00', 0x100) sendmsg$nl_netfilter(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000000d0b150825bd7000fcdbdf25050000090c00710000000000450f402851de41364f762c09d2f1cc3024b5454b7ced6f5df3581a7eddc0eb798bb8d1e4caa2fbe10b6821bce9adb49654c5df48e584dd924e2af41e33f6a69ed8fffffeffffffffff73fdd31421312ec2b7bd579c70196682656413ae9e8f05e0b7f1fa2a5557051576cae672541272a6e31f24669b4385d94c5b0058e863e6de516959cecb123ce20c8007357f11a4e8f3d9050a0eca2409f7ced2e9c81fac44", @ANYRES32=r0], 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x14) accept$alg(r3, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) 2018/03/16 16:24:27 executing program 5: r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt(r1, 0x5, 0x80, &(0x7f0000000000)="866becacea6c61ca629ce4b70ad38a5d591943746694a2396903b52767c7b07b6d5c757fab5e44ac4fa7b4115888c0f3e1694e91ce527932d82e132c5025be6194c28857c4759e511db337632928bccc311149387ecd289d5735917d8d3c0272cc95bae709619d3c0a6dbcb4f66388a8a512cdb6b7e4777a1f43390f0a656073ab74b904e628a3507eec17508d75435c22e6d6c3393a4f9aabc1589004b8bb0b67e29ff272af6e6c5cf11f053e6b36fe7d5fab", 0xb3) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000200)={r0, r1, 0x7f}) [ 50.568904] binder: 7624:7628 transaction failed 29189/-22, size 8398788447247913610--3695630152121891452 line 2848 [ 50.595238] binder_alloc: binder_alloc_mmap_handler: 7626 20000000-20002000 already mapped failed -16 [ 50.613379] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 16:24:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setresgid(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) sendfile(r1, r0, &(0x7f0000000040), 0x8) 2018/03/16 16:24:27 executing program 6: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x87dc) fallocate(r0, 0x1, 0x0, 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) 2018/03/16 16:24:27 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) chmod(&(0x7f0000000000)='./file0/bus\x00', 0x10) 2018/03/16 16:24:27 executing program 7: r0 = socket$inet(0x2, 0x3, 0x8042) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)="a22cf8", 0x3}], 0x1, &(0x7f0000000900)=ANY=[@ANYBLOB="100000000000000000ffffebff020000"], 0x10}, 0x8000) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000002a00)=[{&(0x7f0000000140)="053d5de6d48b8be1720853db1b9d3037061cf5a732ab1f2d17f7df5aa57dfdbc867c4dbdfaf53dbce1a683f86c678ad7227cf0bc8ea0e8d746b600ea8764223ea1", 0x2}], 0xc5, &(0x7f0000000200)}, 0x0) 2018/03/16 16:24:27 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3000002, 0x12, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000008c0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000940)=@newae={0x40, 0x1e, 0xe16, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in6}}, 0x40}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000002f80)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000002e80), 0x0, &(0x7f0000002f40)=""/32, 0xfffffffffffffdfb}, 0x0) write$tun(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00'], 0xffffffba) 2018/03/16 16:24:27 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20a000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0xb76d, 0x0, 0x87d}) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/16 16:24:27 executing program 0: r0 = socket$inet(0x2, 0x8000a, 0x1000000000563d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/60) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x2fb, 0x4) 2018/03/16 16:24:27 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r3}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x3, 0xff, 0x2, 0xffffffffffffffd5, 0x0, 0xffffffff, 0x20, 0xf5ceeb0fd527c18b, 0x7, 0x10000, 0x0, 0x2, 0x2, 0x694e73b5, 0x4, 0xd, 0x5, 0x9, 0x6, 0x8, 0x3a, 0x830d, 0x4, 0x7, 0x6ad2, 0x9, 0x8, 0xfffffffffffff16a, 0x1, 0x1, 0xdd03, 0x5, 0x2, 0x9, 0xfffe000000, 0x97, 0x0, 0xb5, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x100, 0x7, 0x5, 0x7, 0x1d4, 0x363, 0x1}, r4, 0x1, r1, 0x8) 2018/03/16 16:24:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x5, 0x6, 0x1, 0x0, 0x0, 0xfff, 0x8, 0x0, 0x7fff, 0x8, 0x6, 0x1, 0x1, 0x5, 0x5, 0x7fff], 0x0, 0x1}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000cff000)) timer_create(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000280)}}, &(0x7f00000003c0)) prctl$intptr(0x3e, 0x8) 2018/03/16 16:24:27 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}}, 0xfffffffffffffc95) syz_emit_ethernet(0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaa00a2a59400ffffffffffff886442a70300000c8d674520a8916e33ffffffffffffffffc48af916d0a6a92ed97c1bc7da7dbf670713d43f"], &(0x7f0000000100)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000200)=""/231) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x4, 0x3, 0x0, 0x10000, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3}, &(0x7f00000003c0)=0x8) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) 2018/03/16 16:24:27 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xd70861af29d2615b, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x801, &(0x7f00000000c0)="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") 2018/03/16 16:24:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000200)="a9", 0x1, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffff, 0x600000) getsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000140)=""/29, &(0x7f0000000180)=0x1d) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x6, 0x200) 2018/03/16 16:24:27 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80800) read$eventfd(r0, &(0x7f0000000080), 0x8) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x2001) [ 50.683894] binder: binder_mmap: 7644 2000c000-2000e000 bad vm_flags failed -1 [ 50.701916] ucma_write: process 408 (syz-executor2) changed security contexts after opening file descriptor, this is not allowed. [ 50.708969] binder: binder_mmap: 7644 2000c000-2000e000 bad vm_flags failed -1 2018/03/16 16:24:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='userloppp1ptoc\'\x00', 0x1) fcntl$addseals(r0, 0x409, 0xa) io_setup(0x3, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000100)="d97d73916a39b59147ea3b52bb1a171e68038153d5672ac48209cd68cb44d341d500cda1224fc65d524f07df1d3d50ba67aeb159cce0e123f35b2897489c457ed494154cf55ff868242af77cf36d7e6620a1b24e596519f4a5072b3f953738a20b6dd0", 0x63, 0xc13e, 0x0, 0x0, r0}, &(0x7f0000000180)) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/03/16 16:24:27 executing program 6: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gre0\x00', {0x4, 0x1, 0x20, "7b0627685f71", 0x4}}) mlockall(0x0) 2018/03/16 16:24:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000000)=""/2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x3f) 2018/03/16 16:24:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) shmdt(0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40000, 0x0) 2018/03/16 16:24:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x40) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000001c0)={{0x20, 0x8, 0x9, 0xfffffffffffffffe, 0x20, 0x3}, 0x2}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/16 16:24:27 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6e, 0x2000) recvfrom$inet(r0, &(0x7f0000000040), 0x0, 0x100, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/16 16:24:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x180) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f00002a9ffc)=0x4) r2 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='--\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x7) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000001c0)=0xffffffffffffffc0, 0x4) 2018/03/16 16:24:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x100, 0x80000) r2 = memfd_create(&(0x7f00000002c0)='/dev/ppp\x00', 0x2) renameat2(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) signalfd4(r0, &(0x7f0000000340)={0x80000001}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r3, 0x2, 0x8000000000000016, [0x28c40192]}, 0xffffffffffffffe3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800c0, 0x0) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000040)={0x4, 0x6, 0xf4}) 2018/03/16 16:24:27 executing program 6: pipe2(&(0x7f0000000780)={0xffffffffffffffff}, 0x4000) recvfrom$inet6(r0, &(0x7f00000008c0)=""/162, 0xa2, 0x20, &(0x7f0000000800)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xe87f}, 0x1c) bind$inet6(r0, &(0x7f00000007c0)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x11}, 0x7}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000980)={{0x3, 0xee6}, 'port0\x00', 0x18, 0x180c0c, 0x200, 0x6, 0x6, 0x7fffffff, 0xfffffffffffff801, 0x0, 0x4, 0xc0}) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005a3000), 0x4) bind$ax25(r0, &(0x7f0000000840)={0x3, {"50c9a1dbd8cff2"}}, 0x10) sendto$inet6(r1, &(0x7f0000000000)="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", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) sendto$inet6(r1, &(0x7f0000000780), 0x0, 0x0, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/16 16:24:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) r1 = msgget(0x2, 0x0) msgsnd(r1, &(0x7f0000000300)={0x3, "7ff60edb0bfcb396d4e36291c17fa01b0a3c3ba9be051c96e98f0d082e9723da170713581759112794c5400fa7333b374b79c0c5172d57dd2add2f9652ef052b9616a9b62ecca0ea962dab6257102e7c53937db61087f7e8f718c31963ada0135e98aa0aa97d402d705ae5b97a7dfed2ccf4db88645abb98e3968a02cf4b0886899170e8bfcb106b9d795bb3a28e0169f11a78a6bd6b151566c4fe35c29b63922e692135dc74365e6a6596be7e150f2c44c012635b3337cd0883cd3a68ea84e7cddad307448048ddf3a627a5f3c8e7dd7c58d3d4"}, 0xdc, 0x800) 2018/03/16 16:24:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x800000) shutdown(r0, 0x0) read(r0, &(0x7f0000000000)=""/227, 0xe3) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5e, "9c55954d66f086718c6687ea05ed7a9ae636df9cdd5dc90eda84e7700284c4b689a35bb7b276c5c65b879de36f1e9cb322c87dbc2322760cd563256c82cfa2365a24b07584289514d01ff18c4e1d2b5792a2bde601cce0a97d6fbb41d594"}, &(0x7f00000001c0)=0x82) 2018/03/16 16:24:27 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000019, &(0x7f0000000000)=0x2000403, 0x4) syncfs(r0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000), 0x0) fsync(r0) 2018/03/16 16:24:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x80}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/16 16:24:27 executing program 5: r0 = memfd_create(&(0x7f0000000040)='syzkaller\x00', 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xed}}}, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) tkill(r1, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/16 16:24:27 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$fuse(r0, &(0x7f0000000200)={0x28, 0x3, 0x0, @fuse_notify_store_out}, 0x28) 2018/03/16 16:24:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180c00000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) sendto(r3, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/16 16:24:27 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfff, 0x60142) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x90) r2 = pkey_alloc(0x0, 0x3) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x3}) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000001, r2) 2018/03/16 16:24:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x80000) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0x28, 0x18, 0x781a241f, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) 2018/03/16 16:24:27 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='coredump_filter\x00') setrlimit(0x1, &(0x7f0000011000)) ftruncate(r1, 0x3) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000880)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000980)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000b00)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000080)="7117a9df1e370439b402ac7cb52060f1d8cde571c3e7732cf1ad6bbed055e876aafad18a6a21704ba1d1212c3b9c198c1cf127fc7daa2b247d2bcdb8780c5f1736bf0dccda6f9a932f61e2b40acaac92caec98f7639ea60815419923ef34e09d7e5b4cd39b4142806de6abeacd5c3a060c61216b90f786962d7a55cd929e2c47492737f30ce63734899dc476ada25c0e84371a7e80c4216bff39a76013924cc85271f2c1055dc389acd0bf22d8777e8ac0", 0xb1}, {&(0x7f0000000140)="e048ea79abd16f288d778ba0db6059d25c7e8d8cba8289347a2663e3d4fe8c30a63aba646d1fb6916a4289b391709676f2aff51fe0b43e7bd49ad57e5d36768c8127fb54343cbf0fc93c3efcd8e97a2beb4bc8cb81eb68a7f741439a570f80dda2cb", 0x62}, {&(0x7f00000001c0)="e8fa1699f4660d1942142a30a133ec818e0f6f3484b256f88e0bab57e16f8a2d0249255e89715b44abfb4f8e269a629005d85af057b28edc06c0659889e7a14a18539669f6894aba9c4b81be5d97cfbd5983b93f", 0x54}, {&(0x7f0000000280)="03d9eb8976f3849e220bd41c543ba182072482c7e52d10e57462c4617880d72f78069d8869a9e6aed9219a0629a6b934fa8aeaf23829ea60cbd6a488a6c5beb6bcac7c14213f116e7292c63aa2eb853f5a9300fa5cd5c9b02f8f6a86449eaf759804fce8f723e3907c8369c258ebad4c4a1a015fe15bff9fbc0677987e53e7ff8fefa417e222dd7a99fa0d5b4e24b2b436b2db264551106898fdd9f9f249b224f4f1729d", 0xa4}, {&(0x7f0000000340)="b3892f38ea1d9f8a6f75fd66bcce1c5540c83768238b3170bda5dc9142d729fa5093bf3a9fba6701d6419858c46eb528c79cb05fc17c7a618a5fdf75c7d8f13ef39e92eb35bd8be1773f9f404e1d6a44b7c1ecdafe1a00131e16ea3c936a30f281450bfbaf06ef770fca8d7a83e55b015ea50f6eaca53e81763d9c934073efe1aaba1198dff02e31f8e48e8f3d5c95358356496d51fce8deb183e08d55d68b308d8807d4ebe621cab4f3965a2bd761f4da52b0f2fface68db8e17a609f621cc765c137c6bce5dc11304ea2df4d2320ea30cac7b00c06", 0xd6}, {&(0x7f0000000440)="984fa9589e387a5fdcc4c02806b140de667a4c5742150aa3283a3d23a7de1a71fd2a33c172c089259afbe243cf482180c13ec4cf51cc700d544015e9ba73521ab0d358d26549fec290fa2ca587da1c9bb247596d02d84e1ba945b3a0efdd363b9babbff58e3bfb3650c2f1e59b818c439ec95bb75e4204dc8abc6a14d79e648222bad9f750cefa0c109d16d4d514b3f47a2b2f2d50bd9bd2266dc7990b1e3b742966c21b862e3d3c70e8d311b8d204c7f3d282488f9002167c0d4b17713ae185e487c09450a2f51f1d24a061c0e8", 0xce}, {&(0x7f0000000540)="68fb3e7dd8d695e8c85c466058a425966eb8cc81e4a1cbe593fd5d840f54e88710c005fc28858f2cadd923fc273566b440a9553f68b6cd07990aec62b736ad400293da944bd76264c0a79a64b0ac76fe942327c86c63541b129acd035d4ac99fb058bd33bccf9553d6ca8a4dc913e6d1f55942c1b748f0549dd0c47eab125e0066faed593146a4fd614c01a33d052d049b4237fd85e4fa2b954340c0fb3e02e8f0d25e9b1cd48c0c9fe8c0cade8ecb3f6892bbce550f18b766b9f454327628d4f8202196c56c233bd448063a5f0684719a57bd720579b7ec65e5a7665372", 0xde}, {&(0x7f0000000640)="b5c2be878a3b5704d92147948e32338e26d2", 0x12}], 0x8, &(0x7f0000000a80)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r4, r5}], 0x70}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7}], 0x1, 0xfffffffffffffff8) dup2(r6, r7) fcntl$setown(r7, 0x8, r0) tkill(r0, 0x13) 2018/03/16 16:24:27 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000002c0)) 2018/03/16 16:24:27 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x2) fanotify_mark(r2, 0x2, 0x2, r2, &(0x7f00000002c0)='./file0\x00') sched_setaffinity(r1, 0x8, &(0x7f0000000300)=0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x2af9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0xb60b, 0xa, 0x4, 0x4, r3}, &(0x7f0000000280)=0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a3f, 0x1000, 0x1, 0x7fff, 0x0, 0x4, 0x1, 0x1, 0x6, 0x3, 0x8001, 0x6, 0x9, 0x1f, 0x9, 0x0, 0x2, 0x0, 0x2, 0x7, 0x5, 0xfff, 0x7, 0x8, 0x111c, 0x7, 0x1, 0x80000001, 0x3, 0x100000001, 0x10001, 0x8d1, 0x9, 0x0, 0x3, 0x6, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0xf}, 0x11000, 0x7f, 0x0, 0x3, 0x261, 0x1, 0x6}, r1, 0x7, r0, 0x2) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/16 16:24:27 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc0000, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/145, 0x91, 0x2, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0xf0) 2018/03/16 16:24:27 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x8) r1 = open(&(0x7f0000000300)='./file0\x00', 0x210000, 0x40) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x800, @empty, 0x7ff}}, [0x2, 0xbbd4, 0xf1, 0x7cfd, 0x5, 0x1, 0xcb7f, 0x20, 0x2, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x7]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="ffff0100b2b254dbc6f833ac6db528847a726ae90626abe725"], 0xa) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x80, 0x7, 0x73}) 2018/03/16 16:24:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x210000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x200, 0x76, 0x1}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/03/16 16:24:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x4, 0xffffffffffffff4a, &(0x7f00006ab000)=""/183, 0x100000000, 0x1}, 0x48) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) dup2(r0, r3) 2018/03/16 16:24:27 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x200) ioctl(r0, 0x9, &(0x7f00000000c0)="0eb5eeac1f5f46c1d7") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) listen(r0, 0x100) sendfile(r1, r2, 0x0, 0x72439a6b) eventfd(0x0) 2018/03/16 16:24:27 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10800, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000518ff4)) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r1, &(0x7f0000cebff8), 0x8, 0x0) 2018/03/16 16:24:28 executing program 3: perf_event_open(&(0x7f0000da2f88)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/03/16 16:24:28 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x9) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000b00)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/16 16:24:28 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x7, 0x9, "7e56b8270707", 0x5}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000000541a, &(0x7f0000000080)) 2018/03/16 16:24:28 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) fstatfs(r0, &(0x7f0000000100)=""/83) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="fc847d9971625043833d019177de093b0b89cee151") pwritev(r1, &(0x7f00000016c0)=[{&(0x7f0000000300)="50868e18", 0x4}], 0x1, 0x0) 2018/03/16 16:24:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096f58c0b9a4d9379589385057d799f06b4ca57114c64b4d202000000000000005595dd81000000000000bf69a89de4"], 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sctp\x00') sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x105000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x268, 0x19, 0xb00, 0x70bd29, 0x25dfdbff, {0x14}, [@generic="c13a3618224cc467051a57f8025826a7fb83bf8e2041a0929cbfc271df186550e273d8280b44e74cd988bbea639cdf8c2f4a92b5f35940cf44fe9ba51ead113beb6f858ffe11c41c513392fcf03afccc316b896833162d712e302c6ea68bf6a4672393b9b7f753dacd4ea6f1b68fbb7b69a347266520ee8308c5ab10b5b72026a8e2c9fe44e738e5eed0fbe5d8e2777e53b4d455e2ac649fb17733527fb84d8901ce41c44c16ef20a4333442e0c76db23d0d0a7e50f56a75491f302578955077918afd35ca53a51d002cc67a2052c71b2f9e5f7c679dc3bba45a1f3aeba7246d5bae315febbff1cffbc9a689a7256a61", @generic="7f86c17fe1c6c9eeb8f8558cdd3ecaf34680853854887ad474474dba7eb37dfd2d33f2f6091d5ed71f5fd338bb6343ada64e1794579f7a30ddcbfd2068fbd67bbd03ea28e4d9b9faf7a8e3b3da95d7c2d976ec1e6b121e18f5bb57c7a180920b56d46068838e05ec", @nested={0xfc, 0x71, [@generic="4bafd1c04a79e8e4318d59ac87f2f2531dd02765848ffd1c148e2d59c76a50a801b4e6eeb87ca1d3d50006ba9a2d506cd4269578c2b23410acc3b27e5f3e7e37f38fc58ec7fcc8172c6e0d73dc849c4f4544afe2e4fbfe6b93921df3b99adb2bf3a141d979178f5a864779a955299a66f4490255bb9b6d527d273e07c6d4b8a0", @generic="bfc5969022f6c4427cd7062cf74fbe160d0aac13cc6c0d507c2b138a6461905e8c271d19c61e64851edb1101371d9d816e3adcb885e372956427715c1c9641442748a1a1c9da5df164d8d882df09dcfb5c0ff98543bf7d2b0a33e32c865d80c128ccdc9efabeb71be344cb711f5466c90ed0dd4789dcb7ab"]}]}, 0x268}, 0x1, 0x0, 0x0, 0x40000}, 0x10) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe3b3, 0x400000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10440, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/16 16:24:28 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfe0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000001300)=""/202, 0xca}], 0x2) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x30}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000240)={[0x101, 0x4, 0x101, 0x3, 0x9, 0x4, 0xff, 0x4a, 0x9, 0x2, 0x95, 0xff, 0x7e, 0x8001, 0x20, 0x7f], 0x10000, 0x100}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/16 16:24:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101800, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000080)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x200}) 2018/03/16 16:24:28 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x200}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) accept(0xffffffffffffff9c, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) connect$packet(r1, &(0x7f0000000180)={0x11, 0x1c, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) 2018/03/16 16:24:28 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x20000050}], 0x10}}], 0x2, 0x0) 2018/03/16 16:24:28 executing program 0: semget(0x1, 0x401, 0x4c6) r0 = semget(0x3, 0x4, 0x0) semctl$GETZCNT(r0, 0xfffffffffffffffe, 0x25, &(0x7f0000000100)=""/233) 2018/03/16 16:24:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x40, 0x40, 0x63b, 0x4577a925, 0x5, 0x9, 0x5]}, 0x12) 2018/03/16 16:24:28 executing program 4: r0 = userfaultfd(0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x5) ioctl$UFFDIO_API(0xffffffffffffff9c, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x200000000000008}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x7, &(0x7f0000000740)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e5e7cc", 0x9, 0x2c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x9, 0x0, 'C'}}}}}}, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'bcsf0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) 2018/03/16 16:24:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f0000a21fd0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x1c, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/16 16:24:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000009c0)='/dev/dmmidi#\x00', 0x2, 0x202080) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000a00)={0x0, 0x10000}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a80)={r1, 0x0, 0x4}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendmsg(r2, &(0x7f00000005c0)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x1, 0x1, 0x4}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000180)="db901de811298136c78188827961209d1c5c502f9d732424543d0b2427fa2b075b72994d83ec3d5b524a932949cdd35707eb1b829871e0abe6080cfc87e8ed36a4d73fc360ba39cd48fd2d857a8908eeb38cd4afa398cf5ffe8f4625d425dff4e47661fa6826deabf970791f2db352fc7ce8d9b8038c391a7f4c6e3eb24c53247503190539cd11a4ab52ca38654aa53b910f36ef4b8668f550ee6d79a67eb7e66ad0b449ccc824fbfe71ceb70ed4f46401203038830f6eb86b64d473d7eb9e753219c560febb0c4b43bace40017a9a621a5e5e89df2a688542a8ffd8268c14ee40e7beb8dbddeeaa439fe54fbc229c72b4d9cbacc2b0e9764e", 0xf9}, {&(0x7f0000000280)="5c8f73fe3b32827849cc4a213ebd21b5c55213d97b61e8dd1e2a70f2fc9dc0c6dd47253bb2d6497747654a53abb127d7bb5d112fc6d345c6c7b8d3fcbbdafd3f1120214a17e63ed11ab93c301e241ebd24afe9c7c147c33bf83823adeceef9726074bad544bbb298b4bea831a9c300967a356d9cf161fa0c4b3e5eb00cb920ba1a955f37e359b982d48af0dcdea6656623b6a452470d57dcceb6ca53d3b1e4f411a59beaef7a653ea7daebb85b488a40cffa9349acfc7f0065f29b1563103644b1421d29e14a6f1b", 0xc8}, {&(0x7f0000000380)="86c97efd7a941e912b8b596604772f1d602d19cbf0fb7a87732e0ec836ec9b36ad89e6c88eb42c8db74783d2924a9b5b597c42ead3365b2ae6b32cf30c70585f0555bf7230b2d162aebc91660de5dfc6a12702119431f46bf1d7c9bdf359b0036554394a63f16c411e2bd7c3455613ef31849d046e5de366bc126d51e4b6aff7383d0740d4cd4e1ae42b2ecb73d6ca091fa78c2f8544d00a5fe3a35164ab4c22b95a756d777bebc29558f2a10be13528e2cc86e7cf25bd756075f863fa4890387cb903574c4904e769b73fce753c1a456b9cc3e7b261ee0ba3daf61e4d1a3c89", 0xe0}, {&(0x7f0000000480)="9cd1df6a6e9bae899e7b4e15e140a94bb6eb8eaf14f4da882d235e7a688cd0460ed48a5671649519a5c923271ed01aa149cb6bb8466be550015c7f09b0fc2e04d86b952961c52caec01dff2637219ea3dad536075aaa459db15387dc166380557bb4b88b44301e4bb44d2444f467cebdc02446a389bc0123efaa2b6de49bd3ec6abce0d5336f0554f2281b7d39da6beb96e24a3b17f856", 0x97}, {&(0x7f0000000540)="bf81fd32f1dedbc73ceabe1906022ec6471c917960e0ae8cb408305cc2181f5eb044bda3152b5d65ade54b96e4e4db448b2f82d6bd15b5f7353454c311fd472e3c1853467f7b8e7dadbe8b82cfa427483d2ac1016334389300965d6a2632819d7ea090f6567689c0e2a4d611", 0x6c}, {&(0x7f0000000640)="6422b95a45526037dc8595443fde2971f245501303d48a71530eb78109e58191cbe9272faab8c63cdcff2f8ea4ebd09c78735f4cf7b20fadf947ae328e6eebbe2c5d58394ec07a5002b6bd5fa7cefcb01b29255ba60022dafaec65150502eef4f19a3153ecceb179e465b2f86acd61590095236868257a314dbb3bb86535b5485a8af3215b8b44c8ecb75bb85a5ca69e131c2914b7b4e76451b3249676c9ce40d9dffe091d598b6e20c69a7245e800b92f22d2b875f17eb5a021bd67da920b7faa856b952383443c2e6ff9dfd9b687bbae9938", 0xd3}, {&(0x7f0000000740)="853b124e005a26a096e23cd50a74922c4378031993ec0aa2f23fe112782df4dab939a13c7868cee4784e51604c11546b9a15fe03b9462674e170ba76b68765a7680cbaac4afd113002738163935132482bb656f83adedc3f7e46f7892fe470c0e2358040334c79928c5588dc47e99c663d1eab71e0fa10209a12c6b54bab7375d8b012ecd49527ce427d864e96783b3de7aa6d91e67a152afadc772114f9abbb799ff888b8ef0869cf637bffc9b84b8739401c7b1827f3ffd11a0649b609fcd257b949a0574d84192088555e311b4f4bd9528b3e26ea2cf1210e6cf12c66db", 0xdf}], 0x7, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000000c010000080000004b6e7c4617ac0000a8000000000000000000000001000000932e6e549fd87abe5631a7eb4fce1249bcdcadd6b5b51ebaf126a8304a963e99ecefa8948c71c41d2154cb567daa24a9f46da75a95be6d3a9ae82ef181982aa7906daf1190cef880c57363b09e92bd59c64cff01e60a3b657dc1b2e27e51d44100bbb09f63c7c15f0dd9c6cea79da9cbbe8643e903a3aca579c8a745d4a5f96a5f0e226d40c759a57124176d1340caa9e3b9bed7265ae779"], 0xc0, 0x4000040}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f0000000040), 0x2fe, 0x0) recvmsg(r3, &(0x7f0000005080)={&(0x7f0000001a00)=@ll, 0x12, &(0x7f0000003fc0), 0x0, &(0x7f0000004080)=""/4096, 0x1000}, 0x0) socket(0x5, 0x7, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000ac0)={0x5, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) r5 = socket$inet(0x2b, 0x1, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000980)={0x1, 0x1000, 0x3, 0x4, 0x0, 0x1}) bind$inet(r5, &(0x7f0000000600)={0x2, 0x1004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) prctl$void(0x15) sendfile(r5, r2, &(0x7f0000000140), 0x1) 2018/03/16 16:24:28 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000000000001b000000000000000000000000000000000000000000000000000000000000000000000000000000000000a3e2390600f84442b66356d988", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/16 16:24:28 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0xfffffffffffffffe) r1 = semget(0x2, 0x2, 0x40) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x800) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f0000000000)=0x7) 2018/03/16 16:24:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x6800) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x309}]}, 0x18}, 0x1}, 0x0) 2018/03/16 16:24:28 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) write$selinux_context(r0, &(0x7f00000001c0)='system_u:object_r:wireless_device_t:s0\x00', 0x27) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x8, 0x401, 0x3, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0xcf, "61d4bf9fdd580d55810f5b3559855b669f1eadbeca28c2983225b54134a55b68494f2ba8fa52b6a89a08522f7ae7fe42c877a9be5f23c2630429ec823c2f46a47502447e57646191d1bfa1ae65a9df3c6a1a32a5baf54ae01044b684b40a24bdb77e98b21665e53a5c91cb5de2ead9507478a156ea6b55fa3330955e022a54df3ebaa1b4e75e7918b32fa555e55d2d18b3d7588aa487653ef87dfdb84023fd59b597b66d03cf78ac7bcbd6a15c352092fd70e27c4bf21a52e83fa28549044f6e144a93508647e08b12be40c037111c"}, &(0x7f0000000180)=0xd7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="4c0000000000000000000000000000020000000000000000e2ff00000000000000000000000000000000000000000000"]}) 2018/03/16 16:24:28 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f00000000c0)={{}, "7054727431000000000000000000000000000000ddffffff00"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f00000002c0)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0xfffffffffffffffc}) 2018/03/16 16:24:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10400) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x84, &(0x7f0000000240)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffc00}, @in6={0xa, 0x4e21, 0x40, @empty, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e23, 0xec, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) [ 51.329176] binder: 7823:7827 ioctl c0306201 20008000 returned -14 [ 51.380384] binder_alloc: binder_alloc_mmap_handler: 7823 20000000-20002000 already mapped failed -16 [ 51.397324] binder: BINDER_SET_CONTEXT_MGR already set [ 51.408274] binder: 7823:7841 ioctl c0306201 20008000 returned -14 [ 51.408492] binder: 7823:7844 ioctl 40046207 0 returned -16 2018/03/16 16:24:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x800, 0x5}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/03/16 16:24:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='&vboxnet0wlan0!security$\x00') 2018/03/16 16:24:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000280)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174, 0x20000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/16 16:24:28 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x0, 0x100000000, 0xf0c2}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400040, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x9, 0x7ff, 0x5, 0x3, 0x9, 0x31, 0x345, 0x1ff80000000, 0x58, 0x1, 0x9}, 0xb) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$netlink(r2, &(0x7f00000002c0)=@unspec, 0xc) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0x100000001, &(0x7f00000001c0)=0x4) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x400f}) 2018/03/16 16:24:28 executing program 6: mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000140)='fusectl\x00', 0x0, &(0x7f0000000180)="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") mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f00000000c0)="000046e400000197021c45172223dc99424f0dadfb460b31e7e78565239ebb5ab6c338ebfca0bc16394db7a5fac2469ff9b06f8ce92adb18f2af0a0ba621181ee6bfb205c5da66a687b7ccd6cc633145ac4c00000001d70f3354b1fcf66ba2bcac80fa3bad4690e4841dee7c568d", 0x0, &(0x7f0000000000)) 2018/03/16 16:24:28 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000001300)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000012c0)={0xffffffff}, 0x106, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f0000001340)=@accept={0x8, 0x0, 0xfa00, {0x4, {0x1, 0xfffffffffffffffa, "1d831a61c7cfaaa258efc6899feea40411a7f325e2177eb2a92b5bee89928f296722c96954b2baf25fbdceb5f0c1add6f3467bf8d2b7ff5da881c59b76e36f1d9bbc262432840ef259d1865d71d395903c1a37ff86d805930479b4a4bc44a24b08c65778601a57898bea6da1bbcce5e17cdbd37954b2e347e1ffeafda86262b0938b3f2a08cc6ec258a437d4b57a957f3415e7668b08276fcadc9e5a1c1d084e76f85a00469785bd27587b88824701e4324a5c1b841f0f74355d2f15b13391500d718c853b997478ec53256407c3006c7b6315eb9cc2cf3168770a402c1f483431c30209f8ecf0cd2f6b8620c457eea5664aa1e33c17130dcbc4f96f9f52e549", 0x5d, 0x6, 0x5, 0x200, 0x4000000080, 0x7, 0x3612}, r1}}, 0xfffffffffffffe17) 2018/03/16 16:24:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x40000, 0xdf, 0x0, 0x0, 0xdf9, 0x0, 0x0, 0x7}) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000)=0x800, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/16 16:24:28 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) pwrite64(r0, &(0x7f0000a1a000), 0x0, 0x80000000) 2018/03/16 16:24:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ea7000)) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f90000)={0x34d8}) 2018/03/16 16:24:28 executing program 6: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) exit(0x0) setpriority(0x1, r0, 0x0) 2018/03/16 16:24:28 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x410000) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="0000000000000000000000000005000000fdffffff0000de1f000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) ioctl$KDENABIO(r0, 0x4b36) 2018/03/16 16:24:28 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80002, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'vcan0\x00', 0xfffffffffffffffe}) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) r3 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r3, 0x3, &(0x7f0000000080)="2337af5213a8bcb762b27af9b292b2e42e70d44d59d291bbd7959348d78f7917031dd2f2a7c61e51385b26a70240a315d844b904859902f6b84330d9204ac24822d8fb7ced1d4158195d396a5075b144920f1565306d5f949195848537d09d1f3bf7bfcba9fadc4533322ca2c20521f2b867ea0b57371400cf3ccc49ca827636a435b95795cfd09ade6de97d4389251ea57d9fb0ad29a4c25e48641d08279a3687bccab30e450214263645bc915d69c4f9b8e36d79cbf23583bd2a399971d1a1d791bee700") setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000180)="f44468153956b29fb92fb405a8d3d91c1f670145375278deb1e5147a10b2d693439d56e6688ad8352ab6b0c34bbb4e0cf3f731c585b625aee3dc32ea2a289d0616377aed1492de21e8a30a528e39a1c5adac9e2e5b62beec99b33800db3b3ffaf717a96a8b7cea4069bee573cf9302f8598e9c76b31475b4b78059a434be82c5c13abdcb99702532842ee64adc03d1b6a6b3", 0x92) 2018/03/16 16:24:28 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4) r1 = socket(0x10, 0x802, 0x0) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) connect$rds(r1, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) write(r1, &(0x7f0000000040)="240000002a0025f000154302b0a30000f6bf000006000000000000000008000000000000", 0x24) 2018/03/16 16:24:28 executing program 0: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0xa5) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) 2018/03/16 16:24:28 executing program 1: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000), 0x10) r3 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000080)={0x0, 0x1, 0x7fff, &(0x7f0000000040)}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) 2018/03/16 16:24:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x4) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x0) 2018/03/16 16:24:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000180)=0x4) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x10001}, 0x1c) 2018/03/16 16:24:28 executing program 5: socketpair$inet_sctp(0x2, 0x7ff, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x5}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2500000004000000"]}) 2018/03/16 16:24:28 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfffffffffffffff9, 0x4}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="480000001b0a7f3ff3c97734c397baacfe5254c443fb1e8e0eb012f60828f9011bc8e50722ec522303c60c5bf171574ea32e45807d7efee0d9eb7ca819ded90551b52ecb0000000000535100"], &(0x7f0000000300)=0x50) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x3, 0x7ff, 0xfffffffffffffff9, 0x3, 0xffffffff, 0x5}) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x8000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000100)=""/109) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 51.546260] vcan0: Invalid MTU -2 requested, hw min 0 [ 51.564011] vcan0: Invalid MTU -2 requested, hw min 0 2018/03/16 16:24:28 executing program 3: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0xfffffffffffffcbe, 0x4000, 0x0, 0xfffffffffffffda0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="140000000005000000ffffffffff000000800000"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) shutdown(r1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x5}, {0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, 0x2, [0x3, 0x3, 0x3, 0x1, 0x42a, 0x30e, 0x1, 0x4]}, 0x5c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040)="52648686cde5f57d20187d40e2f0d3ad1df705b257e0faec576881dc565ba9d519993507570b9fc478edc4ce0254929a74cf07fb6248834c60fde019fefaa8759d11a186dc145e349ce09cc4406f7ded93d4d66957e590cdff7df77a8e7c67edc3e8cbda0a8829a35650a675ce1e08adfa4fe989ab3c880fe5b4a8cd2224a65a9451986649d5eef0ed9246290f459dfd451f535c6637f65928602698e1ed14a2", 0xa0) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) 2018/03/16 16:24:28 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/16 16:24:28 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) prctl$getreaper(0x17, &(0x7f0000f7f000)) uname(&(0x7f0000000000)=""/1) 2018/03/16 16:24:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000)=0x200, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/16 16:24:28 executing program 1: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff9}, {}], 0x2, &(0x7f0000c05ff0)={0x2000}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000080)=""/64) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @random="38073273e38a"}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/16 16:24:28 executing program 6: r0 = socket(0x40000000015, 0x5, 0xe) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000600)=@can, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/253, 0xfd}, 0x20) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) sendto$inet(r0, &(0x7f0000000080)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/16 16:24:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a6eabe09384fe8074cfadada90ce6020e79338bfc143180a7dc50121770ac120b6254245c84892679187edeece28f58f51f52a75a82df7d4e8e48558e6e6c9ed4fe122f636fc261d4d37b0d135d7bdc9d42bbe2757a055eba0f733f2df04df74e538cb12bee2263603d1dbb88b3fe93310944114f8972ee1049c26477dfdcc3d0bd0a0164525fae1eb16f66bec614cd53c0b6f1df077a136c33df4", 0x9b) 2018/03/16 16:24:28 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4161, &(0x7f0000005e0b)) 2018/03/16 16:24:28 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/03/16 16:24:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000001380)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002900)="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", 0x1e0}], 0x1, &(0x7f0000000680)}], 0x1, 0x0) readahead(r0, 0x3, 0x3590) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000)=0x4, 0x4) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/229, 0x15a}, {&(0x7f00000004c0)=""/169, 0xa9}], 0x2}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xc2db}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0xf815}, &(0x7f00000002c0)=0x8) 2018/03/16 16:24:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2402, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x40) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$sndseq(r2, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x73aa, 0x4) readv(r2, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/03/16 16:24:28 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000000000), &(0x7f0000b88000)="13", 0x7}, 0x20) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)=0x10000) [ 51.718545] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 51.718545] The task syz-executor1 (7931) triggered the difference, watch for misbehavior. 2018/03/16 16:24:28 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ffc000/0x3000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0xffffffffffffffc0}) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'security.', 'self/\x00'}, &(0x7f0000000140)=""/217, 0xd9) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/03/16 16:24:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000000180)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000100)=0x84) getsockname(r0, &(0x7f0000000200)=@alg, &(0x7f0000000280)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x6}, 0x1) 2018/03/16 16:24:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) 2018/03/16 16:24:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x37e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={r1, r2+30000000}, 0x0, {0x0, 0x2}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{}, 'port0\x00', 0x0, 0x0, 0x3, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 16:24:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x1, 0x0, 0x10005, 0x100000000040}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000007150100000000000000000000800020009500000002000000"], &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x48) 2018/03/16 16:24:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000180)=0x7) dup3(r4, r3, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000380), &(0x7f00000004c0)=0x4) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0xfffffffffffffffe, &(0x7f0000000340)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000764000/0x3000)=nil, 0x3000, 0x0, 0x6010, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) sendto$ipx(r3, &(0x7f0000000440)="9c09d661ab6fb99384895a8172813e3efbba0d9e33f0308281bfaf557659a8daafb7193dd72fd871ec42f3704b297fa23ebdfae0939dfd52df564e1675e821868ef03ea70a69eed72ec06c4c139cfd2d3ce67db170ce5e8daa52c526077afa62fb8a6152986c7a1674a260", 0x6b, 0x40, &(0x7f0000000000)={0x4, 0x69afd3b5, 0x80000000, "31a99a3c939d", 0x7f}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 16:24:28 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$setperm(0x5, r0, 0xa000c00) keyctl$search(0xa, r1, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10d000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x8000, 0x4) 2018/03/16 16:24:28 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x20000) fsetxattr(r0, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='/dev/amidi#\x00', 0xc, 0x2) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) [ 51.764081] dccp_xmit_packet: Payload too large (65423) for featneg. [ 51.799275] dccp_close: ABORT with 65423 bytes unread 2018/03/16 16:24:28 executing program 4: r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000040)=0x1) keyctl$update(0x2, r2, &(0x7f000060df0f), 0x0) 2018/03/16 16:24:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x1) futex(&(0x7f0000000200), 0x7, 0x0, &(0x7f0000000240), &(0x7f0000000280), 0x0) 2018/03/16 16:24:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4a0000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000040)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x2}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'gretap0\x00', 0x20}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r3}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000eefffdff0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a3f9fee90201ab9d"], 0x48}, 0x1}, 0x0) 2018/03/16 16:24:28 executing program 7: r0 = memfd_create(&(0x7f0000002901)="a8007637", 0x0) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) write$sndseq(r0, &(0x7f0000000280)=[{0x6, 0x200, 0x0, 0x3ff, @tick=0xff, {0x100, 0x6}, {0x4da, 0x3}, @quote={{0xffffffffffffff71, 0x9f8b}, 0x7fff, &(0x7f0000000040)={0x6, 0x401, 0x10001, 0x8001, @time, {0x3, 0x8000}, {0x12}, @quote={{0x0, 0xfffffffffffffffb}, 0x5, &(0x7f0000000000)={0x0, 0x16ac, 0x2c4514b2, 0x0, @tick=0x2, {0xfffffffffffffff8, 0xd358}, {0x7, 0x3}, @raw32={[0x1, 0x3, 0x6]}}}}}}, {0x5, 0x42a8, 0xa3b0, 0x8000, @tick=0x1, {0x9, 0x6}, {0x8, 0x401}, @note={0x80, 0x5, 0x7ff, 0x9, 0x515}}, {0x0, 0xca, 0x9, 0x7, @tick=0x2, {0x8}, {0x1, 0xd183}, @raw8={"b8411c52b64f143fb67cbe6c"}}, {0x0, 0x8, 0x1f, 0xfff, @time={0x0, 0x1c9c380}, {0x7}, {0x3, 0x2}, @addr={0x1, 0x4}}, {0x5, 0x1f, 0x6, 0x4, @tick=0x9, {0xfffffffffffffffa, 0x5}, {0xfffffffffffffff8, 0x3}, @queue={0x7fff, {0x30000000000000, 0x2}}}, {0x9, 0x1, 0xffffffffffffff68, 0x1, @time, {0x9, 0x94e}, {0x5, 0x6}, @control={0x40, 0x4, 0x3f}}, {0x6, 0x1ff, 0xfffffffffffffffb, 0x5, @tick=0x8, {0x8, 0x85}, {0x4, 0x200}, @control={0x7ff, 0x713, 0x1f}}, {0x9, 0xfffffffffffffffc, 0xffffffffffff0001, 0x1f, @tick=0x3, {0x8000, 0x1}, {0x10000, 0xfffffffffffff82f}, @addr={0x3, 0x8}}, {0x40000000000000, 0x9, 0xfffffffffffffffe, 0x7, @tick=0x9, {0xfffffffffffffffe, 0x8}, {0x9, 0x6}, @control={0xf3, 0x6, 0x2}}, {0x100000000, 0x4, 0xb3, 0xffff, @time={0x77359400}, {0xf2, 0x7}, {0x0, 0x9}, @quote={{0x800, 0x1}}}], 0x1e0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1c, r0, 0x0) 2018/03/16 16:24:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cbc(des3_ede),wp512)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001180), 0x5552b425b7f0c44, &(0x7f00000011c0)=[@op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "3d230e8a90df96e6fbd42737b7bf3edf6df3c9d03d9abb029050148459f7e5b666d161d8517fb07f482a269f5abca020db8efbe42d45059cce59fe63f46abdb0624503d04c48cfc924ba826eb60cb694fe1a73392b6867f87ac4697d9554da78b1a5c923627b3ed5b7d6eddba514acd4b4371babd54ceb5caae1da082bb15e2a8c05707543fbf798469a2d445c162fcb193bbdd8d306e2ac25784e3a13089582d113f8171a"}, @assoc={0x0, 0x117, 0x4, 0x5}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x8001}, @iv={0x0, 0x117, 0x2, 0x0, "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"}, @iv={0x0, 0x117, 0x2, 0x0, "6b963a4ca466f55e4f4705bdb169a94b445e3a0fbbfc9c935f47a67de9a9519dcfa975014c6a510895ed6cbd20fda5a38b9fad8abd1cfc620f5a95454ccf52f146445233711eadadd3c5509e8ebce4ecdf0be22f72b9ee53e96cdc2531b9c6a7e1f6eb111fc077ad9e61bfd0bc3b0c7f4333ab68ea"}, @assoc={0x0, 0x117, 0x4, 0x9}, @assoc={0x0, 0x117, 0x4, 0xffffffffffffff81}], 0xffffff7d}, 0x1) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x8f, &(0x7f0000000180)=[{&(0x7f00000bf000)=""/212, 0xfffffffffffffdcb}], 0x1, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x113) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xffffffffffffff80, 0x30, 0x5, 0x454b}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0x4b}, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x24e841e8f7454653, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000380)={0x3ff, 0x1ff, 0xfff, 0x10001}, 0x8) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000003c0)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000300)=0x54) timerfd_create(0x6, 0x800) 2018/03/16 16:24:28 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/validatetrans\x00', 0x1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='G', 0x1}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x880, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)=""/131) 2018/03/16 16:24:28 executing program 2: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="3400000057570ad35c5940536675580d2bdb110320d9a8d2bfec3ffc7063bb08b1fad9ca5766dfa5155dcac2d564f50a47c1127d22931bc4b6552de101915c7e97738e3f88cdf524ee48daeea7b51cca05d077ff979997095133fe7aab2746e8e4846ab7a69f74f9e137b4cdba5beccdd4031e130d30b681afc55cabc26ee1e716bd46c13967baed1ea6fa562e60051a51f07c885fc9aae063a553afd2929691375eff028f1d6c19a5dc66c7c08db239df0dbaa363c4a2dd2459abcf7e244342ae93d76457f355d81e32ec5ce7833e4c16f56f077faf92e4bbdbc15c1012f90da279a0c2982332f1e9862fe4dde9d69ec22600ba944925cc1e67a877527ff16ad515"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x3) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) 2018/03/16 16:24:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xb) 2018/03/16 16:24:28 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x900) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000ff00004557ee41d5dc66f2a903a27f96c9b5391751d64484fcc23f74f74124f5f0946afe317e117c489e8f00eef30067d8c1424c19780258cfb3c19e3765f32aa182e7a102f5986a54f5a5e41e663cc3a0ccff25d7ddcae40a9e275c18e6c28dd233bc184469996695b248c37eff02b23ea7c525ad6f70dc26dd2e86e49d"]], 0x0, 0x0, &(0x7f0000009000)}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x204900, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000100)) 2018/03/16 16:24:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x1) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="fc40ad2a2357a6c7321bf4e6b2fe96c823f688c338b81337c956d5ce6a") ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) dup3(r3, r1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000140)=0xffffffffffffff5c) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x20, &(0x7f0000ffe000/0x2000)=nil, 0x0) 2018/03/16 16:24:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23}, 0xfffffffffffffca4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ba1ff8)=@assoc_value={r3}, &(0x7f000072bffc)=0x8) [ 51.967498] kauditd_printk_skb: 6 callbacks suppressed [ 51.967505] audit: type=1400 audit(1521217468.862:53): avc: denied { call } for pid=8013 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/16 16:24:28 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 16:24:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x7f, &(0x7f0000000080)=0x4) 2018/03/16 16:24:28 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0xfffffffffffffff8}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0x1, &(0x7f0000000240)={0x9, 0xfb}, 0x0) [ 52.022608] binder: 8013:8014 got transaction with invalid data ptr [ 52.040575] binder: 8013:8014 transaction failed 29201/-14, size 40-8 line 2982 [ 52.052506] binder_alloc: binder_alloc_mmap_handler: 8013 20000000-20002000 already mapped failed -16 [ 52.066642] binder: BINDER_SET_CONTEXT_MGR already set [ 52.085451] binder_alloc: 8013: binder_alloc_buf, no vma [ 52.091263] binder: 8013:8020 transaction failed 29189/-3, size 40-8 line 2963 [ 52.105104] binder: 8013:8014 ioctl 40046207 0 returned -16 2018/03/16 16:24:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={r2, 0xfffffffffffffff7}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_getattr(r3, &(0x7f0000000100), 0x30, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) write(r0, &(0x7f0000000300)="afcbf824732547800dafec9d2ef7e51618a66e94442da9d6dba2230afe03a025b44a30710736d665a93e4e19b7836e44d163f860807d377b4e93d72c46dd532daaec1f1fc70ea232416e9e582cfb514f18bb823ec6eed1ca101d34023e32b5cffe80fe8074ce57d0d794cfa0e6d2a46049fb63383d7149030854a81a704d3ea9522cd4d2e747d7a7994ef41187c13f5753fae1cba6d67229e6e9663386317a3a8bdbdf313c12d06612bba20208", 0x80) 2018/03/16 16:24:29 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7, 0x400400) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000546000)={0x30000007}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x24000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0882d7b852c1f918635e7d97d1e3114200000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x24) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x0) connect$llc(r3, &(0x7f0000000100)={0x1a, 0x308, 0x6d, 0x3, 0x10d, 0x7fff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/03/16 16:24:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xca3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001200)="ce9263b38b3ee8000540ef87adec8a3dc85af7c21280b56e117a48a9720d877e8443fa015e9786a588c7ab00094f83f6c3e459c697178f0d2ee49d640140a75e918f28c0625c1dc5d11c8d3689e6cdf2a4f44902abe2b6903b3aa547", 0x5c) recvfrom$ax25(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x10020, &(0x7f0000000040)={0x3, {"76d9a896f5f889"}, 0x2}, 0x10) add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="1080", 0x2, 0xfffffffffffffffb) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x2}) 2018/03/16 16:24:29 executing program 4: syslog(0x3, &(0x7f0000549f76)=""/138, 0xffffffffffffff5d) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x230000, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x2, 0x524b}) 2018/03/16 16:24:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x400000000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6f, 0x9, 0x4f9c, 0x6}, &(0x7f0000001180)=0x98) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) 2018/03/16 16:24:29 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x3, 0x28001) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x1, 0x80, 0x2}, {{}, 0x0, 0xfffffffffffffffc}], 0x30) 2018/03/16 16:24:29 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x9, &(0x7f0000000240)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000002c0)={r1, 0x2}) r2 = openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x200, 0x4) write(r2, &(0x7f0000000500)="f7ea423376bc05da8d34d09f3c2100580900ccd45da0739a805009d8a8ab4f9123773f02de522fcae135a5c21e1a1feec104c7515dfc4ea3769c808a11950a9d7bacd7170bdb55a985c54e29955d4b0e157ea7fa02b4a7762f6537508e8e8b2670a4713899a70283b175b92acff8748ebfb2b3ed7aa5a97947ee1cf24f8c05b11ddad245ef47bcb5419830b892fc27df6ee8f707f438f9a854be1b1ba664d6ae997f9003d394d63d", 0xa8) write$sndseq(r0, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x40000}, @raw8={"06d3cb89f296bbb7d8acde89"}}, {0x1, 0x0, 0x70c, 0x3, @tick=0x3, {0x3, 0x2}, {0x6, 0x6}, @ext={0xd3, &(0x7f0000000300)="8776aee425040cae8a4781c89a711bcd1b5ac394bb087ccc8c382c2bf86a8be74e1bfadf30709e79024bbdb60913e6173c42e90b5bb2b90888b485eb1bfdb54508b0f1830e5dbc1c16198c8df7880e9a01b4698bc7f85db94072c227163bca07cb47dfa7614e50e7436ada0a6bdee3dc4883d3f317d12b920a1e7f00c75181c22c407396f7b22a9e13b246aba78ca86c116d8c6dff7eb83011de36f0e3e182e47312b86150eb9c8b737ac99b6aae2ac59fd8b4fc976ca1db9028fa9c86ab6abc868a54270430eec544cc659da51fe7919424a9"}}, {0x0, 0x5, 0x7, 0x8, @tick=0x8, {0x4, 0x6}, {0x1, 0x2}, @time=@tick=0x6}, {0x10001, 0x8, 0x1, 0xfffffffffffffffe, @tick=0x3, {0x0, 0x9}, {0x24c, 0x5}, @raw32={[0x5e, 0x7f, 0x9]}}], 0xf0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x800000000000003, &(0x7f0000000080), &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x62a1b432, 0x1, 0x3a8, 'queue1\x00', 0x6}) 2018/03/16 16:24:29 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x7, 0x3}) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setgroups(0x2, &(0x7f0000000240)=[r2, r3]) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/16 16:24:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x81, 0x2}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x81, "df231f0a99c90bb9b92270978d412d6943f1912560379d133aa689405bc291270a2c26976ea9ce9602f941785394027c7fb8aa965a32648879bf43a23de25ab88ec4d768f5881bd16d71e72ec821fb8ed6becb51fbf22b4db2493afe2ec8a6d2c72e73094f98a3ef70ec7d0892b7daefa8c7f4d68520db5a55f26c09211f32df1b"}, &(0x7f0000000440)=0x89) sendto(r0, &(0x7f00000000c0)="d6348a137a58add5794b277fea111e6ec73e0c29f1c64bbebbc9fb15f70e43f1654371d9e10f4e4207c2fceb15cca9e8102cfeb7ce4e7d4d05c0da672f48ee0841669ba62086e6f100d07f2535a6ca7b39d48218750b24ae2902de2230e9eb0759ee643b33c36f8759922ed0745c989c0b5b87d0afd6fc62eece6ecddb22968c31ed8e0de96fc53047d0160c56d4af5cce5047f30de652f6135c3845865a3f54659795843f8fddbe9a078cd3054b3b3ad51e04da741a58cbf436f38ad9b830a78f9362f112c2226ad786c82ccfbb7a784d65f678", 0xd4, 0x84, &(0x7f00000001c0)=@sco={0x1f, {0x10001, 0x10000, 0x1f, 0x9, 0x5, 0x9}}, 0x80) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r1, r4, &(0x7f0000b89000), 0x8) sync_file_range(r4, 0x7ff, 0x3, 0x4) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) 2018/03/16 16:24:29 executing program 4: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000006, 0x20013, r1, 0x0) fremovexattr(r1, &(0x7f0000000140)=@random={'btrfs.', 'bridge0\x00'}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'bridge0\x00', 0x1}) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000af9000), &(0x7f0000632000)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) open(&(0x7f0000000180)='./file0\x00', 0x20400, 0xc) accept$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) [ 52.126919] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.135052] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 16:24:29 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801400200000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000bc02000004000000000000000200000030006164647274797065000000000000000000000000000000000000000000000103e00000000000010009000000000028015345434d41524b0000000000000000000000000000000000000000000000010000008100000073797374656d5f753a6f626a6563745f723a617574685f63616368655f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000100000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000aaaaaaaaaaaa018007000e002000130009002b001e002100280022001b001a00340004000e0033002400000001000000a90000000100000000000000ac14141aac141413ffffff00ffffffff67726530000000000000000000000000627269e4676530000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003200002000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0) r1 = socket$inet(0x2, 0x6, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x1, 0x30, 0x0, 0x6b6}, &(0x7f0000000580)=0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000640)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000080)=[0x4e, 0x80000000]) sched_getscheduler(r3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r2, 0x80000000}, &(0x7f0000000600)=0x8) r5 = dup2(r0, r0) getsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000740), &(0x7f0000010ffc)=0xfffffffffffffca9) [ 52.195123] sctp: [Deprecated]: syz-executor5 (pid 8061) Use of struct sctp_assoc_value in delayed_ack socket option. [ 52.195123] Use struct sctp_sack_info instead [ 52.236809] sctp: [Deprecated]: syz-executor5 (pid 8046) Use of struct sctp_assoc_value in delayed_ack socket option. [ 52.236809] Use struct sctp_sack_info instead 2018/03/16 16:24:29 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40003a, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x521, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}, 0x100000001}], 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='bcsh0\x00', 0x7}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000240)={0x8}) 2018/03/16 16:24:29 executing program 0: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x80, 0x4, 0x4, 'queue1\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "006f7274310000efc2f3550400000000000000000000000000000000000000000000005bb7640000000000010100000000000000010000000000000000010200"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000000c0)={0x0, @tick, 0xac}) 2018/03/16 16:24:29 executing program 1: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x8, 0x4, 0x1, 0x0, 0x2c}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e20, 0x8, @empty, 0x1000}}}, &(0x7f00000002c0)=0x84) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r3, 0x1, 0x97, "8501467141d52b5bc0d534b5720859aaa0f4d6a8543558f2435510bd3b9c79911564a469e3f241b3aae05926a1cfaf6716441c3ffd13759ebff9214774d191d34a02d016eda3a32a8f1c46a5cae0170f13a297953e8f97d571eaf8f6909596cd97f94860eb03473cf60ee4f9f235f908739e32033caea34a26d81d9138c7aa5a0f756ce3fe2ea4e1d2f92bf66ea336f951d43596185c4a"}, 0x9f) 2018/03/16 16:24:29 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000180)=""/179, 0x25, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x1, 0x8, 0x800, 0x3}) 2018/03/16 16:24:29 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000000080)=@rc={0x1f, {0x1, 0x6, 0x6, 0x4, 0x7, 0xf5}, 0x81}, 0xa) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x5) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@dstopts={0x0, 0x6, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x400}, @calipso={0x7, 0x10, {0x200, 0x2, 0x100000001, 0x10000, [0xfffffffffffffffb]}}, @ra={0x5, 0x2, 0x236c}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0xec4}, @pad1={0x0, 0x1}]}, 0x40) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/16 16:24:29 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000000)=@ethtool_eee={0x45}}) 2018/03/16 16:24:29 executing program 7: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="20000001000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00f4ffff1f00000f8c547e000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000050b7a917cc5bd3cbf174b8822aab6fbf454bedb43f497eb639996823994cc3088805602cfc787de73f1c3a20ad30ecda57d68e511738f09ee452de0fb2cb5a6666f02dd20e9610e2c3a10918a1b2bc597039eee2a433db20799981d304382263d560b943e3be844f5ada6609fea0aca1cda7ff322a338666da8726c8c991b2eb629a09e1b58a61c2f87b1a267f9f088a2edc23eb643932e05273e439559eefb75895bbaf1f486aa9966f40889d7955de8e5e761d8a55373c16560187ae3eb97f964c3e66d2e2e94e6decf05519fdc5def5a08a4e688fe5996ddf59dcc5e8604afe7afd0b259c02fc52", @ANYRES32, @ANYRES32, @ANYBLOB="10000000000000000100000001000000"], 0x88}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000000140)="bcebcb430fa39e6cdc70325a9055c15e1ee4a43751f2034f491d6b4bdd79915b5b640022715fe9c963237fab08d433c934ea8132dd70fe682bb51b15d94ea062ed520eecc2ef7cf83a1d") 2018/03/16 16:24:29 executing program 2: poll(&(0x7f0000ce5fd8)=[{}], 0x1fffffffffffff7a, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000006ff8)) poll(&(0x7f0000000100)=[{}, {0xffffffffffffffff, 0x9142}], 0x2, 0x3f) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, 0xffffffffffffffff, 0x0) 2018/03/16 16:24:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x200, 0x0) write(r0, &(0x7f0000000000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc010000000000615fbf13", 0x51) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x200000}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2, 0x8000) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/16 16:24:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f00006c6000/0x1000)=nil, 0x1000, 0x12000, 0x2, &(0x7f0000bd7000/0x12000)=nil) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000015cf98)) 2018/03/16 16:24:29 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0xce21, 0x52, @remote={0xfe, 0x80, [], 0xbb}, 0x234}, 0x1bf) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x4, 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180)) 2018/03/16 16:24:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x10205, 0x0, &(0x7f0000ffb000/0x3000)=nil}) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) r1 = getegid() r2 = getegid() setregid(r1, r2) 2018/03/16 16:24:29 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'rose0\x00', 0x9d}) getsockopt$sock_buf(r0, 0x1, 0x10000000001f, &(0x7f00000000c0)=""/1, &(0x7f000007b000)=0x3d0) 2018/03/16 16:24:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000000100)="f1ce9c7a80ee5931b31c27bbfccb2ce80f6b3887587c88941d137940700657f05bc68d83fee14525a30972e6ed53e5f1803f4a4a1a5b0b21ed7b3d", 0x3b) 2018/03/16 16:24:29 executing program 7: clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) waitid(0xfffffffffffffffb, 0x0, &(0x7f0000000080), 0xc100020c, 0x0) 2018/03/16 16:24:29 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xa0}, 0x1}, 0x0) 2018/03/16 16:24:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r0, r2) 2018/03/16 16:24:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000), &(0x7f0000012000)=0x4) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800) 2018/03/16 16:24:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/16 16:24:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x870, r1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) dup2(r0, r1) 2018/03/16 16:24:29 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/16 16:24:29 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0x184, r1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101800, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/enforce\x00', 0x0, 0x0) r5 = getegid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000540)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000840)=[r5, r6, r7, r8, r9, r10]) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00000000c0)={0x2, 0x200}, 0x2) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r3}, &(0x7f0000000540), 0x0, &(0x7f0000000580)={&(0x7f0000000500)={'crc32\x00'}, &(0x7f0000000080)}) 2018/03/16 16:24:29 executing program 3: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef4d34cf) r1 = gettid() fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/16 16:24:29 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000380)) getsockname$packet(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001800)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001840)={'bond0\x00', r2}) 2018/03/16 16:24:29 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[{0x9100, 0xc57d, 0x7fff, 0x4}], {0x8100, 0xfec, 0x99, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/16 16:24:29 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r0, 0x0, 0x2) 2018/03/16 16:24:29 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00', 0x8000000}) r1 = semget$private(0x0, 0x3, 0x422) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0xfffffffffffffffb, 0x5]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r2}}) 2018/03/16 16:24:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) readahead(r0, 0x8000, 0x8) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB='\x00\t\x00\x00\x00'], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="6572000100100000000f00000000000099e6fd714f83b1b36f98758e33a0000000008e1c89331f000000000000"], &(0x7f0000000140)=0x24) mq_timedsend(0xffffffffffffffff, &(0x7f0000001040)="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", 0x1000, 0x2, &(0x7f00000000c0)={0x77359400}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101000, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) 2018/03/16 16:24:29 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000002c00", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/03/16 16:24:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xfffffffffffffff7, 0x20}, 0xc) bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x9, 0x44, 0x9, 0x5, 0x4, 0x80000001, 0x7, 0x1}) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000040)={0x4, 0x0, 0x8001, 0x80000000, 0x3, 0x8, 0x19, 0xe77, 0x7, 0xffffffff}) fallocate(r0, 0xfffffffffffffffe, 0x0, 0x2000000049) sendfile(r3, r4, &(0x7f0000b89000), 0x8) 2018/03/16 16:24:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000700)=&(0x7f00000006c0)) 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0xfffffffffffffffe, {{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/16 16:24:29 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x81) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000000080), 0x3f) 2018/03/16 16:24:29 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000180)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24) 2018/03/16 16:24:29 executing program 0: socketpair(0x1, 0x20000000003, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000), 0x4) 2018/03/16 16:24:29 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) recvfrom$unix(r2, &(0x7f0000000200)=""/184, 0xb8, 0x101, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0)=0x3) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000040)={"7369740002fcff00000000a4e5e0879c", @ifru_addrs=@ipx={0x4, 0x0, 0x0, "372861280f26"}}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000140)={{0xa934, 0xec6c}, 'port1\x00', 0x8, 0x90000, 0x40000005, 0x6, 0x8, 0xce5, 0x400, 0x0, 0x400000000000001, 0x6}) [ 52.580931] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8171 comm=syz-executor4 2018/03/16 16:24:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x5c, 0x134ffc) sendto$inet6(r1, &(0x7f0000000080)="08541f78bbe8ce4e8b965ad5327805c2d119e8eefdaf772b04637ce1c0", 0x1d, 0x40844, &(0x7f00000000c0)={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x4) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x37}, 0x3e) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200008039e80001040000040d001400000000000000000001", 0x29}], 0x1) 2018/03/16 16:24:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0xffffffffffffffff, 0xb6c}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) select(0x40, &(0x7f0000000080)={0x3, 0x0, 0x3, 0x1, 0x81, 0x70a, 0xffffffffffff0000, 0x869}, &(0x7f00000000c0)={0xefb, 0x5, 0x6, 0x100, 0x8000, 0xd1f, 0x2, 0x5}, &(0x7f0000000100)={0x5f, 0xffff, 0x6, 0x9, 0x4, 0x7fff, 0x100000001, 0xa5}, &(0x7f0000000140)) 2018/03/16 16:24:29 executing program 2: r0 = syz_open_dev$random(&(0x7f0000681000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000818000)='/dev/random\x00', 0x0, 0x200001) ppoll(&(0x7f0000000040)=[{r0, 0xfffffffffffffffc}, {r1}], 0x1, &(0x7f0000bee000)={0x77359400}, &(0x7f000095a000), 0x8) 2018/03/16 16:24:29 executing program 0: mkdir(&(0x7f0000035000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) open(&(0x7f00000000c0)='./file0/bus\x00', 0x82, 0x0) 2018/03/16 16:24:29 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x1000000000000000, &(0x7f0000000040)="76fd") 2018/03/16 16:24:29 executing program 7: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 2018/03/16 16:24:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7f, 0x80) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x12, 0xffffffffffffffff, 0x200, 0x401}) io_setup(0x401, &(0x7f000014b000)=0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)=0x4) process_vm_readv(0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280), 0x0, 0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) 2018/03/16 16:24:29 executing program 5: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2, 0x8, &(0x7f0000000000)="b33b9db7473f9ed80444e5eec550984700a9345f00ed49b5aec2d0d7a0ac", 0x1e) [ 52.673176] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8201 comm=syz-executor4 2018/03/16 16:24:29 executing program 4: r0 = socket(0x200000000000010, 0x2, 0x9) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) write(r0, &(0x7f0000000040)="ce00000700090000a5ba4dbac2ae00e1ff000000000101016c480000000099f4214f70357e41000000000000000000001d0b3219218bca1242b30e3ecabeb7c959186967f9e602309739d04e01ff45b3a233bd7e8fc268709e686b43db3f607aab75557db4fe5e4aa112427ee8c06fb860d1041ff41c39c96115d6b2e1c6207578c964115e0000000000000000", 0x8d) 2018/03/16 16:24:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x200000, 0x0) accept4$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000100)=@ipmr_delroute={0x2c, 0x19, 0x8, 0x70bd28, 0x25dfdbfe, {0x80, 0x0, 0x10, 0x4, 0xfe, 0x3, 0xfd, 0xa, 0x2d00}, [@RTA_SRC={0x8, 0x2}, @RTA_IIF={0x8, 0x1, r3}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 16:24:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) 2018/03/16 16:24:29 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x17) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4040, 0x1) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x183280) 2018/03/16 16:24:29 executing program 5: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x40, 0xa, 0xffffffff00000006}, 0x29) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x8be, 0x200, 0x80000001, 0x4, r0, 0x8001}, 0x2c) 2018/03/16 16:24:29 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) ioctl$int_in(r0, 0x80000040045010, &(0x7f00004bfff8)) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/03/16 16:24:29 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000680)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r1, &(0x7f00000005c0)={0x1, {&(0x7f0000000480)=""/34, 0x22, &(0x7f00000004c0)=""/235, 0x0, 0x2}}, 0x68) write$vnet(r1, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) fremovexattr(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="747275737465642e2f6465762f76686f0000000000000100dc73e64a949a9896c4645f72e0ff8f8711c2023a5ea169a0de47730a8cff91b3b0c75b59b915d21a1663"]) 2018/03/16 16:24:29 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x8000000000102}) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x200100) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r1) [ 52.791173] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=8236 comm=syz-executor3 2018/03/16 16:24:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) sync_file_range(r1, 0x7ff, 0xfffffffffffffba4, 0x5) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x800) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x2) r3 = socket$inet6(0xa, 0x3, 0x0) exit(0x10000) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="2be91f76c822ec448709019853c36a8358bf8f31f87d3ba6d71aa17f97f663cbfe5f8d0b0ad5afdb67bdc6e765f238793caf81fa468e4e1b2774c52ab47bee730831c867e7206fcab668a0bf786ae87f7561bf13bf6a98bd55e6440cfc1a1e386388ef3abd336da7580af06397def8359af72bfec25bd657c07113c7fe0a23c95aa562fd58dc7ad1cedc9dae326311e054e59613e1e311003ef3", 0x9a, 0xfffffffffffffffa) keyctl$describe(0x6, r4, &(0x7f00000001c0)=""/181, 0xb5) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x9}}, 0x9, 0xffffffffffffff90, 0x1, 0x400, 0x2a}, &(0x7f00000003c0)=0x98) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000400)={0x3, 0x316, 0x1, 0x20, [], [], [], 0x1, 0x7, 0x1, 0x9, "8a356531bcc903c8b41cd20e5e92ac44"}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000580)={&(0x7f0000000540)=[0x0, 0x0], 0x2}) readahead(r1, 0xfff, 0x1000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r1, 0x28, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={r7, 0x7fffffff, 0x18}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000700)={r6, 0x74, &(0x7f0000000680)=[@in6={0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000740)=0x10) ftruncate(r2, 0x7) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000780)="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") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001780)={0xffffffffffffffff}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000017c0)) signalfd(r2, &(0x7f0000001800)={0x1f}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001840)={0x12727bd8, 0x80d1, 0x0, 0x1ff, 0x47, 0x5b, 0x5d36, 0x93fd, r5}, 0x20) ioctl$KDDELIO(r1, 0x4b35, 0x4) connect$inet6(r8, &(0x7f0000001880)={0xa, 0x4e22, 0x7, @empty, 0x3}, 0x1c) fsync(r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000018c0)=""/236) r9 = getpid() move_pages(r9, 0x2, &(0x7f00000019c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000001a00)=[0x5, 0x7ff, 0x7e, 0xf844, 0x6, 0x3, 0x7, 0x6, 0x40], &(0x7f0000001a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) accept$inet(r1, 0x0, &(0x7f0000001a80)) 2018/03/16 16:24:29 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40040, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000540)={0x6, 0x0, [{0x4000, 0x79, &(0x7f0000000100)=""/121}, {0x5, 0x74, &(0x7f0000000180)=""/116}, {0x7000, 0xe4, &(0x7f0000000200)=""/228}, {0xc7dcf17e35161762, 0xe5, &(0x7f0000000300)=""/229}, {0x1, 0x2d, &(0x7f0000000080)=""/45}, {0x6000, 0x1c, &(0x7f0000000400)=""/28}]}) 2018/03/16 16:24:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4000000000000081, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000100)=0x10000000000000) keyctl$setperm(0x5, r2, 0x7201021) 2018/03/16 16:24:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x20080) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xa7, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x100, 0x200, 0x3f, 0x0, 0x7, 0x8, 0xaa, r1}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x3, 0x30}, &(0x7f00000001c0)=0xc) 2018/03/16 16:24:29 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/raw\x00') getpeername$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'osx.', '\x00'}, &(0x7f00000002c0), 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000340)={0x4, 0x8, 0x100000000, 0xebe}, 0x8) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000380)={0x6, 0xffffffffffffffff, 0x200, 0x8000, 0x6, 0x6, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffea5}) r4 = semget$private(0x0, 0x2, 0x2) semctl$SEM_INFO(r4, 0x2, 0x13, &(0x7f00000003c0)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000400)={0xfffffffffffffffd, 0x1, 0x401, 0x6}, 0x6) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000440)=0x7f) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000480)) getpeername$ipx(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000540)={0x3, [0x4, 0x6, 0x6]}, 0xa) fremovexattr(r2, &(0x7f0000000580)=@known='system.posix_acl_access\x00') ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000005c0)={r1, 0x7fffffff, 0x4, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000600)={r2, 0x2, 0x6, r1}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000640)=""/13, &(0x7f0000000680)=0xd) renameat(r2, &(0x7f00000006c0)='./file0\x00', r1, &(0x7f0000000700)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000740)={0x0, 0x80000001, 0x9}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000007c0)={r5, 0x8000, 0x9, [0x8001, 0x4, 0xfffffffffffff800, 0x8, 0xffffffff, 0x8, 0x1ff, 0x1f, 0x0]}, 0x1a) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000800)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000008c0)={r6, &(0x7f0000000840)=""/125}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/16 16:24:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) r4 = getgid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'bpq0\x00', r2}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r3, r4, 0x1900) r5 = getpgid(0x0) kcmp(r1, r5, 0x5, r0, r0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) pwritev(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000180)=""/4, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0xfff, 0x4) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) setpgid(r5, r1) 2018/03/16 16:24:29 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/98) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6, 0x0, 0x400, 0x4, 0x0, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400200, 0x0) sync_file_range(r0, 0x5, 0x7fffffff, 0x6) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000240)) getrlimit(0x5, &(0x7f0000000280)) r3 = accept4(r0, 0x0, &(0x7f00000002c0), 0x80800) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000300)={0x3}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00000003c0)={0x7, 0x0, 0x4, {r5, r6+10000000}, 0x1, 0x690}) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000440)) delete_module(&(0x7f0000000480)='/dev/rfkill\x00', 0xa00) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000004c0)={0x4b87dde0, 0x7, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}) r7 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002840)={0x0, 0x0}, &(0x7f0000002880)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000002900)=0xc) r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002940)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000002a40)=0xe8) r12 = getgid() sendmsg$unix(r2, &(0x7f0000002b00)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000027c0)=[{&(0x7f0000000580)="40335f429dc863b6a19df9bdaf3ea021b8114806f0ee429e68472d37a8e44dea119a943cce4837735babe568731a037572083e0ac50fae98a3cc32710f3b5a7c20897ec477644f9abe3207aead329fda28521ebd8c4e5f72b4b71cbdc3566a8053fa80546c89f6", 0x67}, {&(0x7f0000000600)="30350401b405e58af8671ddd5b79fa977ba2aa4edffe1bb781113377c7f744fc512aeb9b31cbea83a867bf4e4364e75572175b6e302224870480e8b7697931231d384ec2f0126a087cd30a65fd54bf55362098760a9014a59a33e42ca6e7f1da768cd0760734d13f", 0x68}, {&(0x7f0000000680)="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{&(0x7f00000017c0)="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", 0x1000}], 0x6, &(0x7f0000002a80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x50, 0x80}, 0x800) sendto$inet(r4, &(0x7f0000002b40)="9ca8940fe282507d683431382f352983dfe3b4fb61d43258fe509c631d01c270aace6503c8f09609", 0x28, 0x80, &(0x7f0000002b80)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socket$inet6(0xa, 0x80802, 0x459) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002bc0)={{{@in=@local, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002cc0)=0xe8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002d00), &(0x7f0000002d40)=0x4) syz_kvm_setup_cpu$x86(r4, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000002e40)=[@text16={0x10, &(0x7f0000002d80)="0f9b6d006766c7442400268a00006766c74424020e0000006766c744240600000000670f0114240f20e06635080000000f22e066b9800000c00f326635002000000f30f30f350f20d86635080000000f22d8baf80c66b858fd5a8666efbafc0c66b80500000066ef66b80500000066b93ba132840f01d92e660f38f6ad1515f083062b0000", 0x85}], 0x1, 0x44, &(0x7f0000002e80)=[@cstype0={0x4, 0x7}, @vmwrite={0x8, 0x0, 0x8, 0x0, 0x4b, 0x0, 0x648, 0x0, 0x70}], 0x2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002ec0)=0x7, &(0x7f0000002f00)=0x2) 2018/03/16 16:24:29 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x800000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) 2018/03/16 16:24:29 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x3, 0x81, 0x7}], 0x18) ioctl$KDADDIO(r0, 0x4b34, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x83, 0x0) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'system_u:object_r:tetex_data_t:s0', 0x20, 'system_u:object_r:inetd_exec_t:s0', 0x20, 0x30, 0x30, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x790000000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r4}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0x4, 0x4) getpeername$inet6(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000400)=0x1c) sched_setparam(r2, &(0x7f0000000440)=0xffffffffffffffb9) r5 = semget$private(0x0, 0x3, 0x4ac8433f43b70bf0) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000480)=[0x8]) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000500)={0x7, &(0x7f00000004c0)=[{0x4, 0x9, 0x9, 0x805a}, {0x2, 0x7, 0x1, 0x100000001}, {0x7, 0x3, 0x400000000000000, 0x4}, {0x500000000000, 0x10001, 0x8001, 0xffe}, {0x4, 0x8001, 0x100000001, 0xd68f}, {0x401, 0x2, 0xb1, 0x44c3}, {0xfb7, 0x40, 0x8, 0x6}]}, 0x10) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000540)=r0) r6 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x65, 0x402) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000005c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r2, &(0x7f0000000600), 0x80000007, &(0x7f0000000640)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000700)={0x401}, 0x1) lseek(r1, 0x0, 0x2) pipe2(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x81, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000007c0), &(0x7f0000000800)=0x10) accept$packet(r6, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0x14) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001a00)={0x2, 0xffffffffffff0a48, 0x8, 0x1000, &(0x7f00000008c0)=""/4096, 0x79, &(0x7f00000018c0)=""/121, 0xbe, &(0x7f0000001940)=""/190}) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000001a40)=[0x83, 0x5, 0x9, 0x1ff]) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000001a80)={@empty, @rand_addr}, &(0x7f0000001ac0)=0x8) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000001b00)) 2018/03/16 16:24:29 executing program 5: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000000040), &(0x7f0000000000)="cfc05a8a2126eaecd72a7f715f4f36deb095f091f44d6cf440aa57d88f2e75a02af0fa824ba837091968da7dd7ade6b0d08d991138c7cb438d7b") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/16 16:24:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 16:24:29 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/16 16:24:29 executing program 0: r0 = socket(0xa, 0xfffffffffffffffe, 0x400) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4de64231afc60632f", 0xa}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/16 16:24:29 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200040, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/109) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42002, 0x0) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"666b6a24cc4959"}, 0xe49b}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000140), 0x4) 2018/03/16 16:24:29 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x401, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x0, 0x20, 0x1, 0x80000000}, {0x4, 0x0, 0x2, 0x200}, {0x1, 0xfa79, 0x400, 0x3}, {0x13, 0x1, 0x3, 0x1}, {0x3, 0x92c7, 0x7fffffff, 0x1000000}, {0x3, 0x7ff, 0x1000, 0x8}, {0x7, 0x8, 0x400, 0x8}]}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x200, 0x1, 0x9, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff80, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, 0xe973, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x45f, 0x30, 0x8001, 0xfe7}, &(0x7f0000000240)=0x18) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000280)={r3, 0x8bf, 0x1963, "7947bca2fe8f1330af6e9ef0c7bfa236ba2e0c92c8ee6668ea3e3ef74b82bc202fecbb1f16842375e752b28c7327bfc6f29e518a9fa3cb498631d397dfbf1d66736d03bb08151b4cfd0857953b9140eed2ecf27229f47f95b59e94db154138fb4a2e5b43446e22a52c31f89286f721f0137147"}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)=0x1) sendmsg$netrom(r3, &(0x7f0000001740)={&(0x7f0000000340)=@full={{0x3, {"c2a424c2433dd3"}}, [{"410f1381a011ca"}, {"39cfa4200ed217"}, {"8c92507ec8dec2"}, {"bda8b9aa2c2970"}, {"debfc99baa87b8"}, {"bd9cd995cc32c7"}, {"8ceb02d1557a7e"}, {"07d997c027129f"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f00000003c0)="9dbe023895040e0d29d4293bcaeaddcb0ad31bad9e679c4d6dc0a80fd01eea18430946629ef9b91bf1346dc4c59f00933d34b3e2e011079cc13d8f9059e4c1899f838bd589096a92cdfc34f4028164ea533e6b4d41af9c3f3c333369fdf7dff22468645b6470e59bbbcb8c19ba1813eef0ec67bbb3c9836d5977c1deac0fb1111ef24b", 0x83}], 0x1, &(0x7f00000004c0)=[{0x110, 0x19f, 0x24a, "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"}, {0x98, 0x10b, 0x5, "f3dcf0c39dd89d7ccb2c12587e0a6cecc0d61142b8ef3827492493400bee9f32de0587a110010e4944589075549b75b543f5beb82b7dc17fab2185d127c884c8b5fd5f3230b0531158646bdeceb6fa8bbc0e43f0171737f8f099026abff8f165a5bec34e05fdb2f687e24bbda2a0e5b3661e38de65ba9c499614cfde6864f8f13990771e292e4b"}, {0xb8, 0x118, 0x2, "e2a5ddbac0a650c85a4b35c71a7de2148bc456dfa4ffd786159b4631e1297e17e8c47af79ec088b406405162c4f497c94fdbfd30978623162b33e591dacf59ee3525a1dc46d6578b1416b20c570994127ad75c3b04199893c2db87ed460e61760233f15b1d89ec4f3991de75a6811eb09c854a5d1b781f8409cf5809eb42f2401e9f5fdd14d1af342a0a38712fd5501c3a812854aa04b362deac53f9df8b9999b850257e5a"}, {0x1010, 0x100, 0x952, "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"}], 0x1270, 0x40840}, 0x4000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001780)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x7fffffff, &(0x7f00000017c0)=""/80) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001840)={0x80000000, 0xfffffffffffffffc, 0x4, 0x5}, 0x10) r5 = syz_open_dev$vcsa(&(0x7f0000001880)='/dev/vcsa#\x00', 0x9, 0x40080) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000018c0)={r2, 0xdff, 0x30, 0xfffffffffffffffd, 0x7}, &(0x7f0000001900)=0x18) setpriority(0x2, r4, 0x5) r6 = accept$packet(r0, 0x0, &(0x7f0000001940)) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)) recvfrom$unix(r5, &(0x7f0000001a40)=""/52, 0x34, 0x10001, &(0x7f0000001a80)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr(r3, &(0x7f0000001b00)=@random={'os2.', 'ppp1vboxnet1vmnet1^system\x00'}, &(0x7f0000001b40)='}=)em1em0\\cpuset@vmnet1selinux\x00', 0x1f, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001b80)={@multicast1, @rand_addr, 0x0}, &(0x7f0000001bc0)=0xc) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000001c00)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x8001, 0x80000000, 0x100, 0x3e62, 0x1000000, r7}) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000001c80)=0x270, 0x4) r8 = request_key(&(0x7f0000001cc0)='big_key\x00', &(0x7f0000001d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001d40)='\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r8, 0x240000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001d80)={'filter\x00'}, &(0x7f0000001e00)=0x78) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_udp_encap(r9, 0x11, 0x64, &(0x7f0000001e80)=0x944829fbe5ab4729, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000001ec0)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001f00)={r2, 0x9, "85aafbfb9aaf1ab486"}, &(0x7f0000001f40)=0x11) signalfd4(r6, &(0x7f0000001f80), 0x8, 0x800) 2018/03/16 16:24:29 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000006c0)={@dev, @empty, @loopback}, &(0x7f0000000700)=0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="140000001d00ffff0e000000000000001f000000"], 0x14}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r3, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) r4 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@loopback, @in6=@ipv4}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8a, "cf51a62560bf3420b996fc27fab4765d7696a55530e8b798a5c5654948ca72bda0fb45e9fc1d773a68cc5c528750d56e0bdca1fd399bb74f2af89948cae6cf1a8e13303f6456d505ff9ab89c467d37a9861756a36684692e19862e659be6f95cc8a512feb252f0bec3a3865ee408f8de699264e9b6542b00db0c3aa3c95b592d60c092e6c63471e9e09c"}, &(0x7f00000000c0)=0x92) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000440)=[0x30, 0x78, 0x28, 0x48, 0x38, 0x0, 0x48, 0x28]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/16 16:24:29 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/206) recvfrom(r0, &(0x7f00000001c0)=""/115, 0x73, 0x40000002, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) r6 = getegid() r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) r9 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000009c0)=0x0) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=0x0) r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000c80)=0xe8) fstat(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000e40)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000340)="3f2e2352e6cbd2b524e4b09e4bf31a7d", 0x10}, {&(0x7f0000000380)="568da8ebbcecf85f1ef851cc2bf88e455f6dca17d239b9bb960bab5eb36603f0a3149c3d613266726ed45e64ff8e5d97b419af9a13d41868e114e7933c48c5312d40ef53b0006269e5e1d82b4b708e2131b6feca9dac02af7e59a81799e9fff85f2c6fdec6962ceca71bbe31fa", 0x6d}, {&(0x7f0000000400)="732149f9a7db41ad62973badb42d3345b790c460c0cf6ae17f41745c1c2fab0b2b0bd9a9a0a1ff00f4169e172ea41cb7833d620758bc8a35cf586ff5bb17931ff78211477bd5ddea7fc0853e491d9e7aa232ed5a1f6bd01a53d641e3d9dedf4bb693ba7ebf85884fe3b0fad355fe8add439d53787545c24bafe5eb240c8249a4f24df16fbd5459c6189013366de8a28dc244f3fcc710", 0x96}], 0x3, &(0x7f0000000ec0)=ANY=[@ANYBLOB="20000000000000000151312c8dbc6f816b55db3d3decc500ffffff7f0000229373d17e983c8d9f91afe72ea39f167b2d70552f5c5e42b4b5bcb66564a400189406ad03906c885d5851af8800f265b2827bd50cb15b159f32f759d21c9e97054ebd6c1ce463dede4e576871d292fb76f55868d245691a7e7beacff3d1da37ff97adf7e2257b9700fbb282df55e6f33e8373759e3275b755dae15f5eb9cd1bd4d126387d504c36c08d", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x4}, 0x4) r19 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TUNSETIFF(r19, 0x400454ca, &(0x7f0000000180)={"69666230000000000c000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r19, 0x400454d0, 0x10) 2018/03/16 16:24:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockname(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f00000000c0)=0x80) 2018/03/16 16:24:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000806, 0xfffffffffffffffa) setsockopt$inet6_opts(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x88) 2018/03/16 16:24:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000140)=@raw, &(0x7f0000000080)='GPL\x00', 0x4, 0x67, &(0x7f00000000c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/16 16:24:29 executing program 7: r0 = gettid() ioprio_set$pid(0x3, r0, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x101000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x7fff, 0x4) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000040)=""/25, &(0x7f0000000080)=0x19) 2018/03/16 16:24:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/16 16:24:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xefffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x26a, 0x0, &(0x7f000005af7e)}) 2018/03/16 16:24:30 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 16:24:30 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x73f, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x48400, 0x0) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) getgroups(0xa, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) syz_open_dev$sndtimer(&(0x7f0000000900)='/dev/snd/timer\x00', 0x0, 0x10682) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000800)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000840)={r5, 0x80000, r1}) r6 = gettid() r7 = getuid() ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000780)={'yam0\x00'}) prlimit64(r6, 0xd, &(0x7f0000000880)={0xffffffff00000001, 0xff}, &(0x7f00000008c0)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) prctl$void(0x0) memfd_create(&(0x7f00000007c0)='[+\x00', 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)=0x0) r13 = geteuid() stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000740)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)=[{&(0x7f00000000c0)={0x10, 0x1f, 0x0, 0x70bd2c, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00000000200000ad000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x40800}, 0x4000) 2018/03/16 16:24:30 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$KDGKBLED(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000fff)) 2018/03/16 16:24:30 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000000000c1371}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xea5c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/16 16:24:30 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x40000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x81, "73f347505318a4a254e38b372e9b8fbc9b8bfed1cebe33843671f4076e6367a14044902ebdc77638ae184f5eca5484e2279c282e7be483eb76d9b5c052a905aa4d4257e4dda03a15daa42fe3bf7dbbfa31424c5bc94958b0b5287a4ae9d45014e4a176cbaf592203f3d5b6e8b4e3b94c649de595339fed644e96bfca2d2ab5123b"}, &(0x7f0000000200)=0x89) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 53.120518] binder: 8325 RLIMIT_NICE not set 2018/03/16 16:24:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020000002a0023080000000000000000020000007f000000"], 0x18}, 0x1}, 0x0) 2018/03/16 16:24:30 executing program 0: memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') sendfile(r0, r0, &(0x7f0000000080)=0x4c, 0x100000401) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x2) 2018/03/16 16:24:30 executing program 7: futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000)={0x77359400}, &(0x7f0000a54ffc), 0x5000000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/52, &(0x7f0000000040)=0x34) [ 53.162450] binder: 8325 RLIMIT_NICE not set [ 53.169376] binder: release 8320:8325 transaction 11 in, still active [ 53.176356] binder: send failed reply for transaction 11 to 8320:8346 [ 53.191551] binder: 8320:8346 got transaction with unaligned buffers size, 178 [ 53.196464] binder: BINDER_SET_CONTEXT_MGR already set [ 53.205156] binder: 8320:8346 transaction failed 29201/-22, size 24-64 line 3008 [ 53.221639] binder: 8339:8354 ioctl 40046207 0 returned -16 [ 53.221937] audit: type=1400 audit(1521217470.116:54): avc: denied { getrlimit } for pid=8338 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 53.246583] binder: BINDER_SET_CONTEXT_MGR already set [ 53.255627] binder: BINDER_SET_CONTEXT_MGR already set [ 53.255778] binder: 8339:8363 ioctl 40046207 0 returned -16 [ 53.271556] binder_alloc: 8320: binder_alloc_buf, no vma [ 53.275881] binder: 8320:8325 ioctl 40046207 0 returned -16 [ 53.277108] binder: 8320:8362 transaction failed 29189/-3, size 0-0 line 2963 [ 53.291737] binder_alloc: 8320: binder_alloc_buf, no vma [ 53.297293] binder: 8320:8346 transaction failed 29189/-3, size 24-64 line 2963 2018/03/16 16:24:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fchmod(r3, 0x24) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)) syncfs(r1) 2018/03/16 16:24:30 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = fcntl$getown(r1, 0x9) migrate_pages(r2, 0x5, &(0x7f00000001c0)=0x800, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={'syz_tun\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0xc3}, 0x8) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7574656d707465725f657865635f745f8d2766dd31753a6f076a6563745f723a6370755f4c6e6c696e655f743a7330200000202f7362696e2f6468636c69656e740000000000000000000000"], 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) dup2(r0, r4) 2018/03/16 16:24:30 executing program 1: capset(&(0x7f0000000040)={0x19980330}, &(0x7f00005ccfe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) r0 = socket(0x10, 0x802, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) 2018/03/16 16:24:30 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000100)={0x9, 0xfffffffffffffeff, 0x6, 0x6, 0x5d, 0x2}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e64ff8), 0x6) 2018/03/16 16:24:30 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/exec\x00') setns(r1, 0x0) 2018/03/16 16:24:30 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x0, 0x9}}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x1) 2018/03/16 16:24:30 executing program 6: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000000100)=""/161}, 0x18) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000b40)=0xe8) r1 = getgid() syz_fuse_mount(&(0x7f0000000a00)='./file0\x00', 0x1, r0, r1, 0x7fffffff, 0x880000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0x0, 0x0, {0x7}, [@typed={0x0, 0x0, @ipv4}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xa739, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e20, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, 0x0, 0xfffffffffffffffd, 0x1ff, 0x3, 0x10000}, &(0x7f0000000880)=0x98) symlinkat(&(0x7f0000000980)='./file0\x00', r3, &(0x7f00000009c0)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000008c0)=@assoc_value={r4, 0x6}, &(0x7f0000000900)=0x8) sendmsg$alg(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000240)="2694b90a6b6b1a81c9dc3a8fe93a518ae95f910f133d0d1528671857e86daaf25f3a59cb6786ad46456fa48d5c57b13783d6c1c1b50cfa5d0fb0600e0f94456015a62b03c0afeff9851c497f21a1160d5e341084d3a4f3c135e8ba28947e81371746c3c1d8343570daf7d50208e05776df53ffb177eeaa72ee647086528ee41b2c0203b44d2f590fb733d580271a2185b9c4421528f4f29559eaf75b1d90d36a2e7d6e88d0b75430750a2b0993c263f696b3e702d0aff7faf83b20e6f2e8835d8773517d3c5559eb38c2e3a1bf1fd84c8b0430a3cadbc584dcaf87002f56aeb91630fa11b7d7bb24552c00c8d9ab40e2c6", 0xf1}, {&(0x7f0000000340)="0ebcd5cdcaf6b02c044e21cfc61c845728d4bf38dddb49999f948e9b1b2232a3a9f67ccf81809ca3a36579707f27a23e7c65225eeb78755ec850ea11687f862b3bb85457b61444b8f385a711eed11c460a354baefdde27f65e1fea57a0b125f4b640212c7c37bc6389cce423bfc8c154a31816a6109be3200f4e49c660cc1c3199d0f380a7e5f62696b5a614f1f8d99d3d19daf7f95915", 0x97}, {&(0x7f0000000400)="68cceea38597e9e3b90b48f17e571e7950f1fab36ae1f01e7a243b3216a7099df015ab51e6bd40127401b1d26caad60ec7656efe4425b602dd2c893022eac74d4ebb", 0x42}, {&(0x7f0000000480)="90443dd353aedd9b3845883bdf326c", 0xf}, {&(0x7f00000004c0)="b58de58808531be91f873e276caac367e95706a621b47da86a19bd0b351d0275ab86e17ce3d495a3618b4d2c0bd13666f3cd972657aad58abac43aba1eee6082dac7516988f8f79e7507fd03df37c4ac122a284565c51239fa976a4052e94553931795a2dd0468c0cc0b51e73266a7561a646181786ffe37989ce01889dc7e346b2f60225ba3f659724b4cc31e6e0c1e5ad167e0262cce78b33a087cf93b269b25e8991f7e39c6168a8482ed66dd97c8ba9a524a133807aaba2453d6ae2d0349b19ba993a805cd0ec7d73f1b67ff58e87a66c3c26ee5701ad1cf9d1b714dc298", 0xe0}, {&(0x7f00000005c0)="1946aa718cc942acdfee1fdb4d5244d72ef0889e789592701adc33d7e41194f98a03adbe95ce0ec6b05500b8264c23cab5d97b9ead05e17aa5cffbd6d941d67227bdfa522987d474ad7f6f2bb3b65cae569173ddcdd0c4487e36af6959aab8710aed8043e3976e5c835a926b7a65b27e922c2e0cd4a625753754b1994df4a7", 0x7f}], 0x6, &(0x7f00000006c0)=[@iv={0xa0, 0x117, 0x2, 0x89, "1b3f3ac370158035af70eba1d36b70a7fb18edd05a72b6f9822cae433921b9564a48d037306fb3a5feb0d81426dcf1dc2492fc15b0c5349e95ae5cd6368a3f11a443d67c8bf38e61baadc660a1ed77344e0ace7d0a2aff55afb40ec4d09df811162ea018443d2e4edf293d68dbcbbf253c897250a3243e26c71a3c1e7fda687e81543ae11ee6e2d21a"}], 0xa0, 0x10}, 0x40000) r5 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1001, 0x40c80) getsockname$inet6(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000940)=0x3, 0x4) 2018/03/16 16:24:30 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) rename(&(0x7f0000000080)='./control\x00', &(0x7f0000000040)='./control\x00') [ 53.318940] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.324446] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.329972] binder: undelivered TRANSACTION_COMPLETE [ 53.335083] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.340537] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.346039] binder: undelivered transaction 13, process died. 2018/03/16 16:24:30 executing program 1: mkdir(&(0x7f0000000380)='./file1\x00', 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='fuse\x00', &(0x7f00000000c0)="725f00000107"], &(0x7f0000000340)=[&(0x7f00000001c0)="725f00000107", &(0x7f0000000200)='\x00', &(0x7f0000000240)='lo+-\'[\x00', &(0x7f0000000280)='fuse\x00', &(0x7f00000002c0)="725f00000107", &(0x7f0000000300)="725f00000107"]) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)="725f00000107", 0x0, &(0x7f0000000100)="86f8421da58f36ca88012adbede4b816faa339c3b45218c83e0bc8b125610040b2891097327e52") open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x10088040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/03/16 16:24:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000929000), 0xff) r2 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="f14e5e1427d977297daed4", 0xb, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='oom_score\x00', 0x0) keyctl$unlink(0x9, r2, r3) sendfile(r0, r1, 0x0, 0x20) 2018/03/16 16:24:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) 2018/03/16 16:24:30 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/59, 0x3b}], 0x1, &(0x7f0000000500), 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffe, @empty, 0x9}}, 0x4, 0x800, 0xfffffffffffffff7, 0x8, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x81, 0x7fffffff, 0x9, 0x81, 0x115, 0x6, 0x0, {r2, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x500}}, 0x2, 0x0, 0xffffffffffffffe1, 0x10000, 0x3}}, &(0x7f0000000340)=0xb0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) syncfs(r0) 2018/03/16 16:24:30 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x0, 0x2}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0x9, 0x26b7, 0x8, 0x0, 0x7, 0x8}, 0x1}) readahead(r0, 0x8001, 0x8) r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9, 0x2010, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x67ab93bb0400f0da, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x30, 0x0, &(0x7f0000000140)=[@clear_death={0x400c630f, 0x2, 0x1}, @free_buffer={0x40086303, r1}, @acquire_done={0x40106309, r2, 0x2}], 0x39, 0x0, &(0x7f0000000180)="79828bdd56840b38462e3a35f3cb9eb877b699d5f92e4d4b758a5534d1fdb58de73c0769864708430b25d17c2614c1cbd60d66b8c3153873cd"}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000280)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x86e, 0x0, 0x0, 0x534d}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000300)={r4, 0x1}) set_tid_address(&(0x7f0000000340)) syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f00000003c0)="2e881d0f0d8c03000f1f0036260f0051d3360ff37253bad10466b80090000066eff7af070066dde63ed35cec0b2b", 0x2e}], 0x1, 0x0, &(0x7f0000000440)=[@flags={0x3, 0x200}, @cstype3={0x5, 0xa}], 0x2) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r3, 0x5) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000480)={0xeb, 0x100, 0x100, 0x5, 0x6, 0x6}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r5 = socket$inet(0x2, 0x3, 0x8) r6 = openat(r0, &(0x7f0000000540)='./file0\x00', 0x2000, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000580)=[@in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffffe}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000005c0)={0x10000, 0x6, 0x6, 0x542462f5, 0xd9b1, 0x9, 0x9, 0x52, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000640)={r7, 0x2, 0x30, 0x80000000, 0x200}, &(0x7f0000000680)=0x18) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000006c0)=0x3) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000700)={0x27a, 0x5, 0xffffffff7fffffff, 0x4, 0x400}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000740)={r8, 0x2000}, &(0x7f0000000780)=0x8) r9 = semget$private(0x0, 0x3, 0x400) semctl$GETVAL(r9, 0x4, 0xc, &(0x7f00000007c0)=""/59) [ 53.389897] QAT: Invalid ioctl [ 53.403327] QAT: Invalid ioctl 2018/03/16 16:24:30 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffffff, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'ip6tnl0\x00', 0x800}) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/16 16:24:30 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4) accept4(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80, 0x0) 2018/03/16 16:24:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x1ff, 0x8, 0x79, 0xfc, 0xf4}) r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4, 0x5) 2018/03/16 16:24:30 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = epoll_create1(0x0) statx(r3, &(0x7f0000001200)='./file0\x00', 0x2000, 0x20, &(0x7f0000001240)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001340)={r2, 0x2}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000040), &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000aeff4)) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000011c0)) write$tun(r3, &(0x7f0000c83f40), 0x20) 2018/03/16 16:24:30 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x7, 0x7fffffff, 0x4881464f, 0x6}, {0xfffffffffffffff8, 0xfa0, 0x400, 0x7}, {0x3, 0x10000, 0x3, 0x74e9}]}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/224, 0xe0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/92, 0x5c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200000, 0x40) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x48) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 2018/03/16 16:24:30 executing program 4: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) setresuid(r0, r2, r3) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000400)={0x2}) write$selinux_access(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="71797374656d5f753a6f626a6563745f723a766d776170aa186465766963655f953ad6e67c09bee700000031f705f1da00403b95caa842daa36e656420"], 0x33) prctl$intptr(0x2a, 0x4) r5 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) socket$inet(0x2, 0x8000b, 0x4) writev(r5, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d000000c6d46a8671a80700280ff4000000fd17e9", 0x39}], 0x1) 2018/03/16 16:24:30 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x100000001}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket(0x9, 0xa, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r2, 0x2}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/49, &(0x7f0000000140)=0x31) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000001c0)) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000240)={0x2, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xe0, "a2e64460a7bdbf6fb285e10475a4d6e7256bf2ff9058446d811701b1cd0c02968589d0c54bb862d61e107bbbbe9162e02ba0b84ee695dbdf4b59c102b0c99b45dfb2c5e5194e6344e2eab08756c94034f569593f3bf51b63876790f6eaf5c8adbbd2a53f16dc2e3bf5e60037401be1ea176835e98ef8fbe1a7bdd062ab3be7c24d65395a07b31ec88413a8436269651c790c22dc157458e9c905b73ab213495d2d338a6002d18405c1a22c8cbcbb552cd504ab40ac3ab48eb562dd23eb7bff7f942b4d4bb3bb4f547841e8291edfb398fff20a5b4eff623e054bca62f346319e"}, &(0x7f0000000580)=0xe8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r5, 0x53358c0a}, 0x8) r6 = accept4$inet6(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x1c, 0x800) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000680)="f94ecacc98f6b6e012ff71480f8e133b193feeb39459d65581531114c77a126757af7da56faa1751878a26a71a7a0c18cb48abead105fd42736e508ecd5e128a9f732d5625ca23be0e652e4ba32a8799c17ba93bc610f43c47fcf9e453c1197e93ca1d64e6ff3bc4b1609d715377b790481a359aa7f9ca8856e9e0a670a2753b62e8df9649909427eaf36371f8b5f5ee054a2e932a8169985540566ee248d6075eca462be8b596594314b10e79af55040fa4681b0efe89bb210b4d3a757fe20fa6af775e6897ef9a47d1890a1d426743a950058c047e3849d7ea0cf2") ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000780)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000007c0)={r5, 0x3f}, 0x8) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000800)={r5, 0x1}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000880)=0x401, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000008c0), &(0x7f0000000900)=0x8) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000940)=0x4) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x5) getpeername$ipx(r3, &(0x7f0000000980), &(0x7f00000009c0)=0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a00)={0x0, r4, 0x0, 0x1}, 0x14) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000a40)={0x2, 0xf2, 0x1, 0x10000, 0x3, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000a80)={r7, 0x8}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000b00)={r8, 0x100000000}, 0x8) 2018/03/16 16:24:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000180)=@ethtool_gfeatures={0x3a}}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x811, 0x4, [0x4, 0x5, 0xe92, 0x6]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) 2018/03/16 16:24:30 executing program 3: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x1) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/16 16:24:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xaa, &(0x7f0000000080)) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/16 16:24:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x9c1) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/03/16 16:24:30 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0xa2, 0xea3, 0x3, 0x2, 0x6, [{0x4, 0x4, 0x8, 0x0, 0x0, 0x100}, {0xb9, 0x7, 0x400, 0x0, 0x0, 0x80}, {0x5, 0x8000, 0x1, 0x0, 0x0, 0x2}, {0xfffffffffffffffb, 0x20, 0x94, 0x0, 0x0, 0x800}, {0x2, 0x0, 0x7f, 0x0, 0x0, 0x100}, {0x7, 0x6, 0x3, 0x0, 0x0, 0x5734f22664647183}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000003c0)="a382a6886c96521676c7f8fd18bf09667c4bb7177bf8eb53a264c1bfdf8441234a7d374aae05401561b34aa8fbd90c0cf86611d6785cfb6cc96eec27af1360e68a52967fb0dbc03a3285b591e0d964c21de02e7b8cfaf446f604adb620d734b79f24649d787144f4f15f594b71754e3f10c96e4ecc1b718eb75dea070162c38d") ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000300)=0xffffffffffffff80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) kcmp(r1, r2, 0x0, r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000aee72f5eff7f3611c8000000000000000000000000950000141100008972c3be16cd3c077cf3f47adf7711f29eda341e8a7e2f808fb08605c885a6c0c384572939b2ed19b4e4983814be5c40d9195b0981600cae7a4a038a7144b2f039905f0000000000000000"], &(0x7f0000849000)='syzkaller\x00', 0x4, 0xffffffffffffff6d, &(0x7f000079d000)=""/183}, 0x48) 2018/03/16 16:24:30 executing program 4: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x40, 0x4) 2018/03/16 16:24:30 executing program 6: syz_emit_ethernet(0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="cd390b081bf2aa48d507d6ff420f32aaaaaaaabb884f000059653aba0000e104411a3349efc128ef0a3dd6332f75e9754615b833e7260904948cc6a2f8f36c77098393480ac7a705edee753812f578b6c8ac79205665e0e5822de7851e50751be3482b3611b118af77b3690e4b8709e82747c36115d52e1f0120332bd3e94c0a90b38b7546ed4bd2dea241b1f28182617650792f19ef0294ef8a714bb8d5b151f62c972f45fd4142ca46b894f1f5b36640f3160689957bf909e6685f1259167e8a69acb4e4041303a69101359712d8a0e56e03020e52b4de46b793d35e93df391ba8c3edc13b8526ae42b3eb9c2c06752602eda90d"], 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x2) 2018/03/16 16:24:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x0, 0x1, &(0x7f00000000c0)="8c737c832268e159e8280e8a6bc535d19cfe33862720c1358ff0d9205111168332172668df11", 0x6d4, 0x0, 0x6, 0x20, 0x81, 0x5c19, 0x7f, "ac6ac6abe0326ea2d487841e3ecf97c30a98063bf92a63aec380020a84e5188b0839c64f0f6b5e774145b90e47877721b331adc4ba9463cec93f18c09dc66fd0175aa0f598175e9aad2a60ec39cdbf6bf3caa5261deedd47df4880b5b4681aec42ae31f9039d0640b131f9baf351b1e7ed1c84232daab0ab6b1247aa848af4914aac1dfdf520017278db448964bc353a949938c94ea0637734"}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/03/16 16:24:30 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x1000000, 0x113, r2, 0x0) tkill(r0, 0x16) 2018/03/16 16:24:30 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x80) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="060000e403000000df400000ac141414ffffffff"], 0x14}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socket$key(0xf, 0x3, 0x2) 2018/03/16 16:24:30 executing program 3: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', r0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='-keyringproc\x00', r0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='+\x00', 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000340)=0x80) getpeername$llc(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/03/16 16:24:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000380)="869dc854bd71a9e5c12483bc2d6203e4a572a329a2357f023558d95dfff740519456150ad8179f413bdf0826f92ba06464f198022f46ab238af6647dc3a1717a7dca65ff32cfe56320ac1802de3c988373566b1cbb23e54f73c2b2bf6033c7811f7c15d987784154b48a9066cd601ea4f04a81381c7028798b0281a863008d760d134519f643890295edda53718d264f4fbb1a5170631314d0f2192408d95fd8c60a532bde9e12addf6a7a559fc9e6bb74ae46b39bc2559ce141e659d95f229a114b648a49aa6e0aeb0c4be96559cc899aaa81d75df308e6c04e2777b0961914", 0xe0}], 0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$TIOCSBRK(r4, 0x5427) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000280)=""/206) 2018/03/16 16:24:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4480) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)="c3d959f0903911489833ee7b67f38b63687ebb0e8be528f73430f7ffeab0a6139913ef4ae6106101b1d8c09c8d7554155c36fba3c649c1ef9320ef7e9fc8398261551e536e8dc346b2d147996d909e65627265f1f815e1ff3a65de0d167e1cf49b46373685e46e83e34da1f1e87bd59c", 0x70}, {&(0x7f0000000140)="0d4146797ec36413e4d0879cc6f57d5651870a81c15a764570b7e50f5cc6560b00848292878af8eba05f6c723a5cd442184894ce845a8ebf8ec06aaa934a2e8556e7a8f6d7c0062df222dfd64e5d879f40edb82ea4960b2a6a74b83dcaaee784dcf74113b611b481bfa0ae6c50a0a67dd25de841f98453aade31d6f4c4c11ea78e63ad6194458b452baf20b166e7719783f1e74a04a4992b98a4e733ed710a4e468df04beb5dfce5437ef1b68c1b6de6aa9f02011dd13bed682eb111", 0xbc}, {&(0x7f0000000200)="d1fd0b675e863b60a40d9e1723d54b5beb5b790bd516964ae232cd1b9d8166e05123100058afa8f78fa1926f8977ce749991e84e673f2b9932218ce711ab0ae2979439a3ae8e4cf6ae170e3f07986a", 0x4f}], 0x3, 0x2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) [ 53.660232] audit: type=1400 audit(1521217470.554:55): avc: denied { map } for pid=8449 comm="syz-executor7" path="socket:[24892]" dev="sockfs" ino=24892 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/03/16 16:24:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gretap0\x00', &(0x7f0000000140)=@ethtool_drvinfo={0x3, "720fb872f42119e91646c939d94fc90991b07963f5859f130c4c1304efcf61b5", "c91103b13de7f8a87f9ed2d53a1c9196a892cba179424c565ff74d6308c94815", "983400d24def2a14c29f174fef53b2f83b876c0661888942393e199dc1faec8a", "3c7f242942669540cd487baf84b1d194df85a67a8baf5839e36e92d427fc816d", "5d33eac1a10f003321586fccf45cb029c3d7916a569bc9995a7458823da0291f", "6234f2f245dac0eb56754518"}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x6, 0x3ff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x88, 0x4, [0x7fffffff, 0xffffffffffff8000, 0x0, 0x8]}, 0x10) 2018/03/16 16:24:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x100000000, 0x5, &(0x7f0000000040)=""/182, &(0x7f0000000100)=0xb6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x9}], 0x1) 2018/03/16 16:24:30 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40000) flock(r0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, 0x5a, r1}) ioctl$KDSETLED(r0, 0x4b32, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000005c0)=0x7, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000600)=0x8001, 0x4) fallocate(r2, 0x0, 0x7ff, 0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000640)) r3 = dup2(r0, r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000680)=0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f00000007c0)={&(0x7f00000006c0)="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", 0xfa}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000800)=0x80000001, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000840)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6gretap0\x00'}}, 0x1e) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000880)={[], 0x2, 0xcb69, 0x9, 0x0, 0x400, 0x0, 0x6001, [], 0x7ff}) getsockname$ax25(r3, &(0x7f0000000a40), &(0x7f0000000a80)=0x10) connect$rds(r3, &(0x7f0000000ac0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000b00)={{0x0, 0x4, 0x7, 0x10001, 0x9, 0x100000000}, 0x2}) recvfrom$llc(r3, &(0x7f0000000b40)=""/180, 0xb4, 0x40010000, &(0x7f0000000c00)={0x1a, 0x33a, 0x6, 0x7, 0x81, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r5 = syz_open_dev$vcsn(&(0x7f0000000c40)='/dev/vcs#\x00', 0x6, 0x4000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000c80)={'erspan0\x00', 0x2}) getsockopt$inet6_buf(r5, 0x29, 0xff, &(0x7f0000000cc0)=""/244, &(0x7f0000000dc0)=0xf4) connect$nfc_llcp(r3, &(0x7f0000000e00)={0x27, 0x0, 0x0, 0x7, 0x4, 0x1f, "41553c9011f7de52683bd5dea35b32e8e0bfbb734a032b757bdc184a2720814a9655d6a121e7cf8375bfaac51361e95a1df15b8defaa8f5da55e9630e7331a", 0x38}, 0x60) ptrace$setsig(0x4203, r4, 0x8, &(0x7f0000000e80)={0x9, 0x1, 0xfff, 0x1}) socket(0x11, 0x80002, 0x5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) 2018/03/16 16:24:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000340)={0x81, 0xe6, 0x1b, 0x0, 0x4}) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x7f) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000380)={0x3, 0xac, 0xe6a1, 0x7, 0x17, 0xce}) r4 = accept4$nfc_llcp(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800) sendfile(r2, r3, &(0x7f0000000080), 0x8000000000005) sendfile(r2, r4, &(0x7f0000e64ff8), 0x6) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000002c0)={'lo\x00', &(0x7f0000000200)=@ethtool_rx_ntuple={0x35, {0xf, @hdata="eb442f42358ff186b1373a3fc29e982b35b5cd34cb78d180564f89c09270c1021aabb38d2ed2c0f8b185e1a21b6b7bbc7be8c8b12734bdff21d3361145d4ed2ded472e8a91b29674", @usr_ip4_spec={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x9bac, 0x1, 0x100000001}, 0xffff, 0x101, 0x1, 0x5, 0xfffffffffffffffe}}}) r5 = semget$private(0x0, 0x4, 0x9) semctl$GETPID(r5, 0x6, 0xb, &(0x7f0000000100)=""/4) 2018/03/16 16:24:30 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0xe880, 0x28) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x1) close(r0) 2018/03/16 16:24:30 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@rr={0x7, 0xb, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, @rr={0x7, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000100)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8001, 0x40) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x4957, 0x5, 0x0, 0xe3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x7, 0x6, 0x0, 0x5}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x4201) syz_extract_tcp_res$synack(&(0x7f0000000380)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000003c0)={0x41424344}, 0x5, 0x3) syz_emit_ethernet(0x163, &(0x7f0000000400)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_uc={0x8847, {[{0x9, 0xfffffffffffff136, 0x1000, 0x8}, {0x7, 0x9, 0xb82b, 0x100000000}, {0x7fffffff, 0x6, 0x7ff, 0x40}, {0x5, 0x1, 0x1, 0x307}, {0x419e, 0x1000, 0x0, 0x800}, {0xfffffffffffffffc, 0x73f80bb3, 0x1, 0x4}, {0x2, 0x10f, 0x1000, 0x5}], @ipv4={{0x14, 0x4, 0x1, 0xfffffffffffffffc, 0x139, 0x66, 0x80, 0xc580, 0x0, 0x0, @rand_addr=0x80, @broadcast=0xffffffff, {[@rr={0x7, 0x1b, 0x1, [@dev={0xac, 0x14, 0x14, 0xa}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @empty]}, @lsrr={0x83, 0x1b, 0x401, [@dev={0xac, 0x14, 0x14, 0x12}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x7f}]}}, @tcp={{0x4e20, 0x4e22, r2, r3, 0x1, 0x0, 0x8, 0xc0, 0x4, 0x0, 0x8, {[@fastopen={0x22, 0x7, "97a1df2e6e"}, @generic={0x4, 0x2}]}}, {"61f613a2bf95e2b18f72c17b5ba6d4eaf2543a1545162e32bfc65836ac040844353b56a82c90f461294a682d0a70e6161e74f902b206cd8b393e1eb03d49540b42d66d2202e8bb3023156f7f4eba578dd5e970f5253af84d1302e3037f1cdfe73f9b77e97d9e3231157781356e391c289a3dcc1b339908d6f0553650ada981848c866627f1dd1a2feebd10bd09f10238350e27fdf0c86fff406b3adff505540f1312d44b5d53e00d073eac6b05ea4c69941aa48a0b7a22d6eeb3404ea4faf1654f6d0d40aafe796abe"}}}}}}}, &(0x7f0000000580)={0x1, 0x2, [0xb83, 0xe8a, 0x2a8, 0x9e7]}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'teql0\x00', 0x5}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000340)={0xfa52, 0x10000, 0x9, 0x7ff, 0x6, 0x5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xcc, &(0x7f0000000180)=[@in={0x2, 0x4e24, @rand_addr=0xe}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, @in6={0xa, 0x4e22, 0x7f, @empty, 0xe3}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x5f4, @remote={0xfe, 0x80, [], 0xbb}, 0x223}]}, &(0x7f00000002c0)=0x10) fcntl$setstatus(r1, 0x4, 0x4400) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r4, 0x4b}, 0x8) 2018/03/16 16:24:30 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x8) ftruncate(r1, 0x6) ftruncate(r1, 0x7) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/03/16 16:24:30 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r0, 0x0, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x991) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000140)={0xac1a, 0x3f}) connect$netlink(r2, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40811}, 0xc) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10}}}}}}, 0x0) 2018/03/16 16:24:30 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6af}}, 0x4, 0x9, 0x80000001, 0x7, 0x12}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x1000, "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"}, &(0x7f0000001200)=0x1008) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0xc8) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x6) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r3, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20}}}, 0x20112108) 2018/03/16 16:24:30 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xb1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000340)="a9833e21579ea4c43b9abd59029bca80ead25271ffad2c6651f1d965164f8d189014a202e376c61a3a033f343215754bcf09f7b0dd9f38bf118bc452c435c6411b91328512adac7b3a5a0de3c80573a13eb8785a425ed7e808b0afabd4a28a32") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000003c0)='id_legacy\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='encrypted\x00', r2) r3 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='2\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='eth1\x00', r3) ioprio_get$pid(0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x2000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000040)={0x2, 0x0, {0x1, 0x3, 0x6bc9, 0x3, 0xfffffffffffffff9}}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/16 16:24:30 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000000c0)={0x5, 0xff}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x548, 0xffffffff, 0x0, 0x0, 0x178, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x150, 0x198, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'syzkaller0\x00', {0x1, 0x0, 0x8, 0x0, 0x0, 0x7, 0x1000}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, 'erspan0\x00'}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, [], [], 'gre0\x00', 'rose0\x00'}, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) ioctl$int_out(r0, 0x2, &(0x7f00000001c0)) syz_emit_ethernet(0x56, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{0x1, 0x0, 0x5, 0xf25b}, 0x1e, 0x1, 0x0, 0x0, "f532fa788ba3ca9359c6f7a09e79d9a18f5890a95b12b676f3d624a1b52caa7524449edf2a1dd41a2c0a86a2a2825a7e1cf81fafffbf1df57bf1a1fd7283ad91"}}}}, &(0x7f0000000100)={0x1, 0x10004, [0x8, 0xfffffffffffffffd]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0), 0x3df) 2018/03/16 16:24:30 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp, &(0x7f0000000100)=0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) close(r0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/16 16:24:30 executing program 7: r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce"}, 0x60) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, r0, 0x800000) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) close(r0) 2018/03/16 16:24:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) lseek(r0, 0x0, 0x7) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x509040) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) getsockopt(r0, 0x0, 0x5, &(0x7f0000000080)=""/109, &(0x7f0000000000)=0x6d) r2 = geteuid() quotactl(0x0, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)="e1c28a22c201bd69e1f552d853c58c02054fbacd8645cab4883fc20c9908fdc1ab7f8d5f2ae659cc9f7329d802e4f8127445884f18a328296e461147b5a043f1bd0bd851d21dd77378f60a14f659") sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x33}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x6, @empty, 0x2}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x74) [ 53.880996] kasan: CONFIG_KASAN_INLINE enabled [ 53.885941] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 53.893342] general protection fault: 0000 [#1] SMP KASAN [ 53.898878] Dumping ftrace buffer: [ 53.902411] (ftrace buffer empty) [ 53.906107] Modules linked in: [ 53.909286] CPU: 1 PID: 8518 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #356 [ 53.916529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.925865] RIP: 0010:lowpan_device_event+0xca/0x130 [ 53.930951] RSP: 0018:ffff8801b95c7440 EFLAGS: 00010206 [ 53.936290] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff85af0f10 [ 53.943535] RDX: 0000000000000006 RSI: ffffc9000299a000 RDI: 0000000000000030 [ 53.950777] RBP: ffff8801b95c7458 R08: 0000000000000000 R09: 1ffff100372b8e56 [ 53.958025] R10: ffff8801b95c7468 R11: 0000000000000001 R12: 0000000000000006 [ 53.965269] R13: 0000000000000000 R14: ffffffff876998e0 R15: ffffffff87688360 [ 53.972514] FS: 00007f039c7f6700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 53.980712] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.986564] CR2: 0000000020387000 CR3: 00000001bb0d1002 CR4: 00000000001606e0 [ 53.993809] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.001055] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.008312] Call Trace: [ 54.010882] notifier_call_chain+0x136/0x2c0 [ 54.015272] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 54.020694] ? generic_xdp_install+0x4d0/0x4d0 [ 54.025254] ? dev_init_scheduler+0x530/0x530 [ 54.029724] ? rtnl_is_locked+0x54/0xb0 [ 54.033674] ? rtnl_kfree_skbs+0x70/0x70 [ 54.037713] raw_notifier_call_chain+0x2d/0x40 [ 54.042273] call_netdevice_notifiers_info+0x32/0x70 [ 54.047351] rollback_registered_many+0x8b5/0xe20 [ 54.052180] ? dev_xdp_uninstall+0x310/0x310 [ 54.056566] ? lock_acquire+0x1d5/0x580 [ 54.060514] ? trace_hardirqs_off+0x10/0x10 [ 54.064817] ? print_irqtrace_events+0x270/0x270 [ 54.069546] ? print_irqtrace_events+0x270/0x270 [ 54.074280] ? print_irqtrace_events+0x270/0x270 [ 54.079015] rollback_registered+0x1be/0x3c0 [ 54.083399] ? rollback_registered_many+0xe20/0xe20 [ 54.088387] ? __queue_delayed_work+0x226/0x340 [ 54.093031] ? mark_held_locks+0xaf/0x100 [ 54.097156] ? queue_delayed_work_on+0xc9/0x1d0 [ 54.101798] ? rtnl_is_locked+0x54/0xb0 [ 54.105750] ? trace_hardirqs_on+0xd/0x10 [ 54.109872] ? queue_delayed_work_on+0x10d/0x1d0 [ 54.114605] unregister_netdevice_queue+0x2e3/0x5f0 [ 54.119600] ? rollback_registered+0x3c0/0x3c0 [ 54.124164] ? linkwatch_schedule_work+0x130/0x130 [ 54.129068] ? tun_ptr_free+0x3d0/0x3d0 [ 54.133017] ? mark_held_locks+0xaf/0x100 [ 54.137140] ? __lock_is_held+0xb6/0x140 [ 54.141173] ? __local_bh_enable_ip+0x121/0x230 [ 54.145817] ? __tun_detach+0xa4c/0x10b0 [ 54.149852] ? trace_hardirqs_on+0xd/0x10 [ 54.153987] __tun_detach+0x520/0x10b0 [ 54.157853] ? tun_cleanup_tx_ring.part.46+0x550/0x550 [ 54.163106] ? trace_hardirqs_off+0x10/0x10 [ 54.167414] ? locks_remove_file+0x3fa/0x5a0 [ 54.171796] ? fcntl_setlk+0x1100/0x1100 [ 54.175830] ? fsnotify+0x7b3/0x1140 [ 54.179523] ? __tun_detach+0x10b0/0x10b0 [ 54.183647] ? __tun_detach+0x10b0/0x10b0 [ 54.188325] tun_chr_close+0x44/0x60 [ 54.192017] __fput+0x327/0x7e0 [ 54.195276] ? fput+0x140/0x140 [ 54.198532] ? _raw_spin_unlock_irq+0x27/0x70 [ 54.203006] ____fput+0x15/0x20 [ 54.206275] task_work_run+0x199/0x270 [ 54.210139] ? task_work_cancel+0x210/0x210 [ 54.214520] ? __close_fd+0x222/0x360 [ 54.218299] ? exit_to_usermode_loop+0x8c/0x2f0 [ 54.222945] exit_to_usermode_loop+0x275/0x2f0 [ 54.227502] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 54.233016] ? do_syscall_64+0xb7/0x940 [ 54.236968] do_syscall_64+0x6ec/0x940 [ 54.240828] ? __do_page_fault+0xc90/0xc90 [ 54.245041] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 54.250553] ? syscall_return_slowpath+0x550/0x550 [ 54.255458] ? syscall_return_slowpath+0x2ac/0x550 [ 54.260365] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 54.265715] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.270536] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 54.275707] RIP: 0033:0x453e69 [ 54.278870] RSP: 002b:00007f039c7f5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 54.286563] RAX: 0000000000000000 RBX: 00007f039c7f66d4 RCX: 0000000000453e69 [ 54.293805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 54.301051] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 54.308304] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 54.315547] R13: 0000000000000052 R14: 00000000006f0850 R15: 0000000000000000 [ 54.322799] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 59 48 8b 9b 50 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 30 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 3e 48 8b 5b 30 41 bd 01 00 00 00 48 85 db 74 92 [ 54.341908] RIP: lowpan_device_event+0xca/0x130 RSP: ffff8801b95c7440 [ 54.349111] ---[ end trace f946894bdf45250a ]--- [ 54.353902] Kernel panic - not syncing: Fatal exception [ 54.359685] Dumping ftrace buffer: [ 54.363200] (ftrace buffer empty) [ 54.366881] Kernel Offset: disabled [ 54.370479] Rebooting in 86400 seconds..