0x0) prlimit64(r4, 0xf, 0x0, 0x0) r5 = msgget(0x0, 0x40) msgctl$IPC_INFO(r5, 0x3, &(0x7f00000008c0)=""/76) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) 2018/03/30 13:33:10 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-vsock\x00', 0x2, 0x0) lseek(r0, 0x800000000000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x26) inotify_init() 2018/03/30 13:33:10 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 68.544589] IPVS: length: 234 != 24 2018/03/30 13:33:10 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/30 13:33:10 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x80) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) readv(r1, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/177) 2018/03/30 13:33:10 executing program 5: 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) r1 = socket$inet(0x2, 0x6, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000013c0)={0x0, 0x0}) preadv(r0, &(0x7f0000001800)=[{&(0x7f0000001400)=""/192, 0xc0}, {&(0x7f00000014c0)=""/150, 0x96}, {&(0x7f0000001580)=""/57, 0x39}, {&(0x7f00000015c0)=""/102, 0x66}, {&(0x7f0000001640)=""/171, 0xab}, {&(0x7f0000001700)=""/206, 0xce}], 0x6, 0x0) getpgid(r2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x288) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001340)=@filter={'filter\x00', 0xe, 0x8, 0xbf0, [0x0, 0x20000740, 0x20000b18, 0x20000d88], 0x0, &(0x7f0000000700), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x10, 0x88f5, 'ip_vti0\x00', 'gre0\x00', 'bcsf0\x00', 'vcan0\x00', @random="dc9f45aa2c16", [0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0x130, 0x160, [@connbytes={'connbytes\x00', 0x18, {{0x8, 0x0, 0x1, 0x1}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x4, 0x1b}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x9, 0x2, 0x19, 'ip_vti0\x00', 'gre0\x00', 'rose0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xd308d63c9235e031, 0x0, 0xff, 0xff, 0xff, 0xff], @random="96dd2cda7445", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x198, 0x218, 0x248, [@comment={'comment\x00', 0x100}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00', 0xfffffffffffffffc}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0xe9ef, 'ip_vti0\x00', 'ipddp0\x00', 'bcsf0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x7fff, 0x1ff}}}}, {{{0xd, 0x8, 0x6001, 'gre0\x00', 'ifb0\x00', 'vlan0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x138, 0x180}, [@common=@log={'log\x00', 0x28, {{0x7, "9fd4b9c0c341ba407773f41f673e2750f0b011a9d36b69d2c89a25dc8864", 0xa}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x2, 0x401, 0x1, 0x0, "ad2d43613f193a6e0a54042ab57cbbcfece02e5c5c4681b9805817cee57ff6ca937e0786385cea2f8ae06b60672f94b955e2ffdb762c1b23b9b667286237ba52"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x101, 0x100, 0x3}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x5, 0x24, 0x8914, 'bcsf0\x00', 'irlan0\x00', 'bridge0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0x168, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x10001, 0xfffffffffffffffa, 0x10001}}}, @connlabel={'connlabel\x00', 0x8, {{0x10001, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x7e7, 0xa9a}}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {{{0x9, 0x4, 0x9000, 'syzkaller1\x00', 'bcsf0\x00', 'bond0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xf8, 0x128}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}, @common=@log={'log\x00', 0x28, {{0x7, "f2645266bbd3a35b00395eda96a2d9a2590a98ff4331eee3b7a92a971ffb", 0xe}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x2, 0x6001, 'lo\x00', 'sit0\x00', 'dummy0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0x168, 0x1b8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x100}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x3, 0x8001, 0xffffffffffffffff, 0x0, 0x0, "c293c7732ac05ec577cf0829288265054e1c49bdeca35a36fb1679c056d2be292ad6275aed93a9a79a64ed720559e376f6ecc4d792f7a7866823c91aa4d4b85e"}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x100000000, 'syz0\x00'}}}}, {{{0x11, 0x8, 0x80f3, 'eql\x00', 'vcan0\x00', 'ip6gre0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0xc68) sched_yield() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001940)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000001980)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000000), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xff7ffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0xa2, [], 0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000600)=""/162}, &(0x7f00000006c0)=0x78) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001880)='/dev/ppp\x00', 0x20540, 0x0) accept$packet(r4, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001900)=0x14) rt_sigaction(0x1a, &(0x7f0000000100)={0x0, {0xa2}, 0x80000002, 0x7fffffff}, 0x0, 0x8, &(0x7f0000000140)) 2018/03/30 13:33:10 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00\x00']) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000180)=""/167, &(0x7f0000000080)=""/21, &(0x7f00002fdf52)=""/174, 0x100000200000000}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x408000, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) 2018/03/30 13:33:10 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x72) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000180)) 2018/03/30 13:33:10 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 68.690524] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/30 13:33:10 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffdbc) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000482fe4)={0xa, 0x4e20, 0x10001}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}, 0x1c) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)="e2", 0x1}], 0x1, &(0x7f0000000080)}, 0x24044894) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000080)=""/54, &(0x7f00000000c0)=0x36) sendto$inet6(r0, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/30 13:33:10 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x441) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x8, 0xcb, 0x101}, {{0x0, 0x7530}, 0x8, 0x3, 0xd30}, {{0x77359400}, 0x5, 0x9, 0x100000001}, {{0x0, 0x7530}, 0x1, 0x81, 0x377d}, {{0x0, 0x2710}, 0x32, 0x6, 0x7}, {{0x0, 0x7530}, 0x8001, 0x4, 0x9}, {{}, 0x401, 0x9, 0x4}, {{r1, r2/1000+10000}, 0x9, 0xff, 0x1}], 0xc0) write$evdev(r0, &(0x7f0000001280)=[{{0x0, 0x2710}}], 0x18) 2018/03/30 13:33:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x229}) socket$inet(0x2, 0x5, 0x9) 2018/03/30 13:33:10 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x48000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0078ffcc"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x400000, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000140)={0x3, {"d42b8ceba5b15b"}}, 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x0, 0x0, &(0x7f000000ef31)}) r3 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000180)=""/136, &(0x7f0000000080)=0x88) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x3, 0x3, [0x10000000, 0x6, 0x7]}, &(0x7f00000003c0)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x9, 0x6}, &(0x7f0000000480)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000004c0)=0x401) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000000700)="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", 0xffffffffffffff78) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9b66, 0x30, 0x0, 0x6}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x9}, &(0x7f00000002c0)=0x8) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="11634840b5c2fc4b615a5997130451e5c1af0a076e78df1c5371f962f5100d46be7d5563657ed170f19c617431032ae23e", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/03/30 13:33:10 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x48000042, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0xfff, &(0x7f0000000080)=0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x88) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) fsetxattr(r2, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)='wlan1cgroup-wlan0md5sumwlan1vboxnet0wlan0{\\,wlan0\x00', 0x32, 0x3) ioctl(r1, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)) dup2(r2, r0) 2018/03/30 13:33:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x5a, 0x1) socket$alg(0x26, 0x5, 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 = socket$inet6(0xa, 0x1, 0x8010000000000084) io_setup(0x90, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000001680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)="d3", 0x1}]) socket$nl_netfilter(0x10, 0x3, 0xc) getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x0, 0x1, 0x401, 0x3a39, "596337ca66ef386014f7b9b363c9421afe2b1ed5dca1dae9ab508953aba48b11fe7fa0bec80989bc399b232d", 0x9}) [ 68.739827] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/30 13:33:10 executing program 1 (fault-call:8 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:10 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240), 0x14) keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r4}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) [ 68.811496] binder: 8183:8185 got transaction to invalid handle [ 68.817954] binder: 8183:8185 transaction failed 29201/-22, size 8386156541934403173-270082376497 line 2848 [ 68.847134] FAULT_INJECTION: forcing a failure. [ 68.847134] name failslab, interval 1, probability 0, space 0, times 1 [ 68.858470] CPU: 1 PID: 8192 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #371 [ 68.865743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.875106] Call Trace: [ 68.877832] dump_stack+0x194/0x24d [ 68.881473] ? arch_local_irq_restore+0x53/0x53 [ 68.886177] should_fail+0x8c0/0xa40 [ 68.889903] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 68.895023] ? ucma_get_ctx+0x7f/0x130 [ 68.898918] ? lock_downgrade+0x980/0x980 [ 68.903079] ? find_held_lock+0x35/0x1d0 [ 68.907180] ? check_same_owner+0x320/0x320 [ 68.911496] ? rcu_note_context_switch+0x710/0x710 [ 68.916409] ? lock_release+0xa40/0xa40 [ 68.920402] should_failslab+0xec/0x120 [ 68.924363] __kmalloc_track_caller+0x5f/0x760 [ 68.928941] ? ucma_set_option+0x149/0x520 [ 68.933178] memdup_user+0x2c/0x90 [ 68.936704] ucma_set_option+0x149/0x520 [ 68.940743] ? __might_sleep+0x95/0x190 [ 68.944700] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 68.949707] ? kasan_check_write+0x14/0x20 [ 68.953922] ? _copy_from_user+0x99/0x110 [ 68.958061] ucma_write+0x2d6/0x3d0 [ 68.961667] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 68.966667] ? ucma_close_id+0x60/0x60 [ 68.970538] ? handle_mm_fault+0x35b/0xb10 [ 68.974769] ? ucma_close_id+0x60/0x60 [ 68.978640] __vfs_write+0xef/0x970 [ 68.982259] ? kernel_read+0x120/0x120 [ 68.986134] ? wait_for_completion+0x770/0x770 [ 68.990715] ? __lock_is_held+0xb6/0x140 [ 68.994775] ? security_file_permission+0x89/0x1e0 [ 68.999694] ? rw_verify_area+0xe5/0x2b0 [ 69.003737] ? __fdget_raw+0x20/0x20 [ 69.007440] vfs_write+0x189/0x510 [ 69.010972] SyS_write+0xef/0x220 [ 69.014415] ? SyS_read+0x220/0x220 [ 69.018025] ? do_preadv+0xe8/0x1a0 [ 69.021640] ? do_syscall_64+0xb7/0x940 [ 69.025603] ? SyS_read+0x220/0x220 [ 69.029235] do_syscall_64+0x281/0x940 [ 69.033101] ? __do_page_fault+0xc90/0xc90 [ 69.038060] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.042541] ? finish_task_switch+0x1c1/0x7e0 [ 69.047028] ? syscall_return_slowpath+0x550/0x550 [ 69.051945] ? syscall_return_slowpath+0x2ac/0x550 [ 69.056860] ? prepare_exit_to_usermode+0x350/0x350 [ 69.061862] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 69.067219] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.072068] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 69.077236] RIP: 0033:0x4548b9 [ 69.080408] RSP: 002b:00007ff0e7626c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 69.088100] RAX: ffffffffffffffda RBX: 00007ff0e76276d4 RCX: 00000000004548b9 [ 69.095351] RDX: 0000000000000020 RSI: 00000000200003c0 RDI: 0000000000000014 [ 69.102599] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/03/30 13:33:10 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}}], 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5d, 0x101200) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/30 13:33:10 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:10 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="200000000300000000000000000014b43f85ef00c4a3eef9fa04f7f9340d2ded"], 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/03/30 13:33:11 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) recvmsg(r0, &(0x7f0000001c40)={&(0x7f0000000980)=@hci, 0x80, &(0x7f0000001b40), 0x2ec, &(0x7f0000001b80)=""/149, 0x95, 0x4}, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xffffffffffff9ded, 0x4) sendto$packet(r0, &(0x7f0000000000)="f9ff025fae090f15362bffff", 0xc, 0x40000, 0x0, 0x0) [ 69.109846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 69.117093] R13: 00000000000006a9 R14: 00000000006fc078 R15: 0000000000000000 [ 69.163218] binder: undelivered TRANSACTION_ERROR: 29201 [ 69.209702] Subscription rejected, illegal request 2018/03/30 13:33:11 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000000040)=0x9, 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="256370757365746574683014656d30262d405b657468312700") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="660f017100660f6fb3b0000fc7afd1070fc76c0036cd38ea997ce300baf80c66b8a48d878c66efbafc0c66b8858d000066ef0f00d0640fe475d4d07aa2", 0x3d}], 0x1, 0x0, &(0x7f0000000540), 0xb95024bcdeb65d74) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x1, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x28001, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001800)=0x0) r7 = perf_event_open(&(0x7f0000001780)={0x5, 0x70, 0x4, 0xfff, 0x1, 0x4, 0x0, 0xffffffffffff0000, 0x80, 0xe, 0x8, 0x400, 0x1, 0x3, 0xffffffff80000001, 0x4, 0x8, 0x8, 0x26ab, 0x6, 0xfb, 0x3, 0x200, 0x0, 0x1, 0x2, 0x59c, 0x2, 0x100000001, 0x6, 0xd8, 0x5, 0x81, 0x5, 0x8001, 0x8000, 0x8, 0x1, 0x0, 0x400, 0x4, @perf_config_ext={0x7, 0x7}, 0x400, 0x600000000000000, 0x828000000000000, 0x7, 0x8, 0x81, 0x4}, r6, 0x1, r5, 0x486b6b08e8e655ee) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000280)=0x6, &(0x7f00000002c0)=0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000300)=0xd000) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000001c0)="640f6785008000000f01c80f015800c4e1fe707be300b8230000000f23c00f21f835000006000f23f8f20f32660f388227b9420a0000b807000000ba000000000f3066baf80cb81201b780ef66bafc0c66ed676565f26467650f225a", 0x5c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000340)=0xffff, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000000)={0x80001, 0x0, [0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x6aa]}) r9 = accept$unix(r5, &(0x7f0000001680), &(0x7f0000001700)=0x6e) timer_create(0x2, &(0x7f0000001540)={0x0, 0x13, 0xfffffffffffffffe, @thr={&(0x7f0000000440)="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", &(0x7f0000001440)="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"}}, &(0x7f0000001580)=0x0) clock_gettime(0x0, &(0x7f00000015c0)={0x0, 0x0}) r13 = semget(0x2, 0x1, 0x400) io_setup(0x0, &(0x7f0000001880)=0x0) io_submit(r14, 0x7, &(0x7f0000001dc0)=[&(0x7f0000001900)={0x0, 0x0, 0x0, 0x7, 0x0, r7, &(0x7f00000018c0)="1409849f5d974b82ef67603ab52eb3714272a9c379f35ed2f82fe0118c5c6cdd8635f13da1b20926f9ff87b7cedd6b53", 0x30, 0x0, 0x0, 0x0, r5}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f0000001940)="39c69f0561e4", 0x6, 0x2, 0x0, 0x1, r2}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x8, 0x0, r9, &(0x7f00000019c0)="8bc07ab7fe0ffd1cee1a62444ee208db8dbe8d695a9235be18549bf386af5aece237774a7fb42af4555e584fb1dd5798b48bf1b2a277230d6ce82e3db272c891559e90c94f97bb47831484712842baa7cef0008fbfa43b1c4bcac54d59f5aa9d", 0x60, 0x5, 0x0, 0x1, r5}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0xe, 0x0, r7, &(0x7f0000001a80)="005a241ae03b6794eb377cf6303d87a9676cee5da27a0237cbe61c6fb9b45a2eb6b4b92c797bd7d1e482afc7b9bbd2efd277e2274315b9f564b3106cfadd43e8531960dec69267ffa87ca9a0d665f985f7bc8f452b689c0874e53004de13efdbc1be87a8f47c1cf548dd175f31fb6d28b724acaadbaa373c655ca70287ec4f82fc35f92ff9f8f66b982d74c98a09", 0x8e, 0x9, 0x0, 0x0, r8}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffb52, r2, &(0x7f0000001b80)="efcdc4fc64892852ce8f60e5fb425f1b92b9078e8261df33f36ff6e7620a3a84582c7562b3a0743bd6", 0x29, 0x1, 0x0, 0x1, r5}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x7, 0x5, r8, &(0x7f0000001c00), 0x0, 0x4, 0x0, 0x1, r5}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x8, r5, &(0x7f0000001c80)="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", 0xfb, 0x9, 0x0, 0x0, r4}]) semop(r13, &(0x7f0000001740)=[{0x34df2ed446409c0, 0x1, 0x1800}, {0x7, 0x3}], 0x2) timer_settime(r10, 0x1, &(0x7f0000001600)={{r11, r12+30000000}, {0x77359400}}, &(0x7f0000001640)) syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x204201) openat$kvm(0xffffffffffffff9c, &(0x7f0000001840)='/dev/kvm\x00', 0x400, 0x0) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000380)={[{0x6, 0x0, 0x571, 0x6b9, 0x7, 0xfffffffffffffff9, 0x8, 0x3, 0x4, 0x5, 0x1ff, 0xfffffffffffffff8, 0x925}, {0x6, 0xe56c, 0x7f, 0x8, 0x7, 0x4, 0x7, 0x5, 0xfff, 0x2, 0x8a3, 0xffff, 0xe11d}, {0x6, 0x7, 0x10001, 0x2, 0x4, 0x8, 0x7, 0x1, 0x81, 0x47cead3c, 0x7, 0x2, 0x8}], 0x2d}) 2018/03/30 13:33:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000001e80)={'broute\x00', 0x0, 0x3, 0x88, [], 0x8, &(0x7f0000001d40)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001dc0)=""/136}, &(0x7f0000000300)=0x78) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040), 0x4) r5 = creat(&(0x7f0000001500)='./file0\x00', 0x10) getpeername$ax25(r5, &(0x7f0000001800), &(0x7f0000001d00)=0x10) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r1, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) accept(r0, &(0x7f0000001c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000015c0)=0x80) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000001480)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x3, 0xc9, [], 0x1, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001cc0)=0x78) bind$ax25(r8, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f0000001700)=ANY=[@ANYBLOB="582300008db6c512ea06b2c41804000000fd8c53e298e040000cb2ebdd845dbc9a31e5292f60c3"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000001c0)={r9, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0xff, 0x8, 0x8001}, &(0x7f0000000280)=0x98) sendmsg$nl_crypto(r6, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)=ANY=[@ANYBLOB="f8000000100000032abd7000fcdbdf25636d6163286165732d67656e6572696329000000000000000000000000000000000000000000000000000018000000150000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bf2bf000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001a00)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r6, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x101}, 0x1c) recvfrom(r10, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b80), &(0x7f0000001bc0)=0xc) 2018/03/30 13:33:11 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getown(r0, 0x9) fchdir(r0) r1 = dup(r0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) rmdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000200)=@pppoe, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/212, 0xd4}, {&(0x7f0000000480)=""/8, 0x8}], 0x3, &(0x7f0000000500)=""/120, 0x78, 0x2}, 0x1}, {{&(0x7f0000000580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000600)=""/196, 0xc4}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/18, 0x12}, {&(0x7f0000001740)=""/227, 0xe3}, {&(0x7f0000001840)=""/233, 0xe9}, {&(0x7f0000001940)=""/46, 0x2e}], 0x6, &(0x7f0000001a00)=""/131, 0x83, 0x8}, 0x6}], 0x2, 0x40000040, &(0x7f0000001b40)) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000001c00)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) delete_module(&(0x7f0000000000)='\x00', 0x800) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) read(r1, &(0x7f0000001c40)=""/149, 0x95) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001b80)=[@in6={0xa, 0x4e21, 0xff, @dev={0xfe, 0x80, [], 0xe}, 0x1f}], 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x7fff, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000001d40)=0x9, 0x4) 2018/03/30 13:33:11 executing program 6: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000086dd60e7751b004d0600fe800000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090c306000849ef1c298c000000006313980cfb278c562222a3b2c7e429fd9b16bc0700af5772b0b7e2e083e22c62000000000000000000000000000000"], 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x246}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, @in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xc8000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x2}, @in6={0xa, 0x4e21, 0xf0b, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0xbc) 2018/03/30 13:33:11 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000002bc0)=""/79, 0x4f) r3 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r4, &(0x7f000098eff4)={0x10}, 0xc) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000"], 0x1}, 0x1}, 0x0) r5 = epoll_create(0x4) epoll_pwait(r5, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000600)={0xf43}, 0x8) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180000000000000"], @ANYBLOB="00000000000000007efd00000000000002000000000000000001000000200000000000a0bb6191d9bcae3191130100387eb46c78124398ca084646309ba5c0998f442a720f1b624b375c49af06f6565459adcfd09e5379665ec4302335df2f72d62eb9d5c78e457d8e9bb1bb98632351d0d02858ebd98907afdc820b744861a54b58c21b5abe81ab0b46dd9057d000000000000000000000000000000000"], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000000400)=[0x708, 0x5], 0x2, 0x5, 0x40, 0x8e1b, 0xffffffffffffffff, 0x480, {0x200000f999, 0x2, 0xff, 0x800, 0x0, 0x40, 0x6, 0x1, 0x800, 0x8, 0x2, 0x40000000000002, 0x8001, 0x40, "24b28889379fe08aae90164ba355fa20f8a6dd26285da1b7d92c2c3a960b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x8000000) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) getsockopt$inet_tcp_buf(r7, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000002c80)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000002cc0)={r9, r10/1000+30000}, 0x10) 2018/03/30 13:33:11 executing program 1 (fault-call:8 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:11 executing program 7: socket$inet(0x15, 0x5, 0x4) r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x352, &(0x7f0000000680)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x3}) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x9}, 0x8) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/loop-control\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c) ptrace$setregset(0x4205, r1, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3fb0", 0x22}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000001c0)=0x1) read(0xffffffffffffffff, &(0x7f0000ec6000)=""/50, 0x359) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4080, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffe, r3) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, 0x7ae3286, 0x0, 0x3}}) ioperm(0x20, 0x3, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer\x00', 0x6802, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) setrlimit(0x0, &(0x7f00000008c0)={0x101, 0x4}) [ 69.242568] Subscription rejected, illegal request 2018/03/30 13:33:11 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, 0x8) ioctl(r2, 0x4000000000001276, &(0x7f0000000040)) msgget(0x3, 0x14) r4 = add_key(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="58c042008d17530e2b3668f1c47a25f60ff15c84e09f3cc672ec7adeb43f5ea5a86752e29f4dd1f788ef34f2c8b98c8d72fc272124e11cc155caf382d4dd90f4bf5b60bf5e99574c865045382c17d145167ed835097bd6c6941b00d671326eb533351d521fb677c3a17c4926d539476370973aa2f64a98c9699e34b3b921cd2e9cc165f85b757fce90", 0x89, 0xfffffffffffffff8) keyctl$invalidate(0x15, r4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r5, &(0x7f0000000580), 0x0) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd(r6, &(0x7f0000518ff8), 0x8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000008, 0x10, r1, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000005c0)=0xffffffffffffffa4, 0x800000) userfaultfd(0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x2, 0x3, 0x7b7, 0x58}, &(0x7f0000000300)=0x98) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000100)=@hopopts={0xff, 0x3, [], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, 0x28) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202080}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/03/30 13:33:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:11 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(0xffffffffffffffff, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r0, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @multicast2, @multicast2}, &(0x7f00000004c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'eql\x00', r1}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61) [ 69.366794] QAT: Invalid ioctl [ 69.378349] QAT: Invalid ioctl [ 69.414893] QAT: Invalid ioctl 2018/03/30 13:33:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x4, 0xfffffffffffffffa, 0x7fffffff}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x200000000020}, &(0x7f0000000440)=0xff32) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x3, 0x8, 0x2, 0x49, 0x0, 0x7f, 0x10100, 0x5, 0x285b, 0x9, 0xfffffffffffffff7, 0x800, 0x1, 0xd2a5, 0x6, 0x7, 0x6, 0x6, 0x7, 0x400, 0x100, 0x1, 0x8000, 0x7, 0x3ff, 0x0, 0xfffffffffffffc01, 0xfff, 0x8000, 0x8, 0x7, 0x7, 0x6, 0x1, 0x1000, 0x3, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000300), 0x9}, 0x0, 0x9, 0x5, 0x7, 0x0, 0x261, 0x6}, r4, 0x3, r0, 0x1) write$rdma_cm(r3, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r5, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x1, 0x2000) socket$bt_bnep(0x1f, 0x3, 0x4) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$void(r0, 0xc0045878) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/107, 0x6b, 0x8000000000, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) syncfs(r1) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) connect$ipx(r2, &(0x7f0000000280)={0x4, 0x0, 0x2, "01877d91875a", 0x80000000}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000340)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x32, {0x2, 0x4e22}, 'ifb0\x00'}) linkat(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) 2018/03/30 13:33:11 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(0xffffffffffffffff, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r0, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) syz_open_dev$vcsa(&(0x7f00000008c0)='/dev/vcsa#\x00', 0x800, 0x40000) r1 = syz_open_dev$midi(&(0x7f0000000900)='/dev/midi#\x00', 0x9, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80801) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000440)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)="8435f1b8782b", 0x6}], 0x1, &(0x7f0000000600)}, 0x20000004) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000b80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f00000009c0)={0x15c, r3, 0x100, 0x70bd26, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8e8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8903}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xb7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffe01}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1000}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe2e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x15c}, 0x1, 0x0, 0x0, 0x800}, 0x10) r4 = syz_open_dev$sndpcmp(&(0x7f0000000840)='/dev/snd/pcmC#D#p\x00', 0x7, 0x103) bind$ipx(r4, &(0x7f0000000880)={0x4, 0xd0, 0x7, "8ff142d34a0b", 0x8000}, 0x10) getdents64(0xffffffffffffffff, &(0x7f0000000600)=""/35, 0x23) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000580)={0x0, 0x2710}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x3, r0, 0x1}) faccessat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x144, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000140)=""/253) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='adfs\x00', 0x80008, &(0x7f0000000240)="82f7c735f2c53851ce42aad3c7a3ec217879c058c9e528f570106ca862d984a51a04369289044be7dfcf6a42598cf8f212f1483d72580f9521e90382fe436c362386d37066457a7c28dfea8bc6c56289a9a794a81b1f4ccbbfabf601d9507254d70e2747e3f5b24514810edb97f8ea4615bd5db3b7b43ba4611553cb6de0bc420fa90bc789cc0c0751e321165cf22b6ab4911d6fadba6e16a89b3ea17a35f86a0444a246b351c4fcc9723da23135cbda7bdb48bcb389075360b95d1a64b79679e90a2c58814e5816f75d7cfef005e0154cdb8e758bbca052059b931d31968f43de6458afd4f8e418e5fd39c228") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000c00)) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r5, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="00004000eea110767378e7c0f252c6b7d25e4f282d547726791b3edf03bc35a00e9f582e85d27189337bc3e13680121122e9402fc46b65ee2fa86cef34ab3e17fd7e6c025189e13ad86f"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x20008000) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000500)=""/46) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={r6, 0xffff, 0x10}, 0xc) 2018/03/30 13:33:11 executing program 7: sysfs$3(0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x40000000000) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'gre0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000300)) 2018/03/30 13:33:11 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x4, 0x3401, 0x8, 0x247}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6, @random="fcc7d9ce91ad"}, 0x10) shmget$private(0x0, 0x1000, 0x48, &(0x7f000000b000/0x1000)=nil) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x2d, r1}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000280)={"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"}) 2018/03/30 13:33:11 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f000001c000)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/30 13:33:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create(0x8000ce3) tee(r1, r0, 0xca, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000), 0x2d7) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x121800) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000180)={0x4, 0x1f}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ae000000d3afe9330eda6a60b4abce092824c070143721f7bc89ee23ddbc35fc0cdb8e99d7f8e83a3eb2b9d4bb976957c3f1abb18b7c476bd6aa7cb9c144af2efebb3e19b8ff74be9d485a4f82b39ae35086556389e16cb87e77842f54c84ac12358df64fdd3cb6e9abbf58eb6609304036c3df37f7201702e24ac9a2addd9936d45f1c09abb0b8d141e2851946a6cf011bc2909bfde6254b60a8556987e5fcb03d9382ce16dc32d6b55309382217e9d41f6fda0839eb6b32d41caa661cd93ac2cf7707311c69a932d8f40f9031d99"], &(0x7f00000000c0)=0xb6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000002c0)={r4}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8002, 0x0, 0x2, r3}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000300)="bffc8763292bd9054c688dcc533742ca59", 0x11) [ 69.463402] QAT: Invalid ioctl 2018/03/30 13:33:11 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(0xffffffffffffffff, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r0, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000240)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x6, 0x4) socket$inet6(0xa, 0x6, 0x7) 2018/03/30 13:33:11 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bond0\x00', 0x4}, 0x18) ioprio_set$pid(0x2, 0x0, 0x4001) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, r1) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/30 13:33:11 executing program 4: r0 = socket(0x0, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:11 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0x0, 0x100000000}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c00000020000106000000000000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000bb4e300000000100000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/30 13:33:11 executing program 2: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) r0 = socket(0x10, 0x2, 0xc) accept$inet(r0, 0x0, &(0x7f0000000040)) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10b00cf", 0x1f) 2018/03/30 13:33:11 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x58001) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x6, 0x3ff}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000000000)) 2018/03/30 13:33:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000fa000000000000000088522f4d01454e43f801798c9d06e316da4ca00ff4c78b63c37923bc9dfa3520597176e75002dc0fdd68c19d48ed89b0f574581a336f5ffc00c5902f761b04a1abb9ac3561432ca3f1", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="0e00180000fa0000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], @ANYRES32=r3, @ANYBLOB="000000000100000004000000"], 0x2d0) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:11 executing program 7: gettid() setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200041c0], 0x0, &(0x7f00000014c0), &(0x7f0000005300)=ANY=[]}, 0x78) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000fc0)='/dev/snd/controlC#\x00', 0x2, 0x4401) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r3, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000001000)=ANY=[@ANYBLOB="040000000000000000000000070000000000000000000000090000000800000000000000000000000000000000000000000000eeff000000de0d0000030000000000000000000000f7ffffff050000000000000000000000000000000000010000000000000000000100000000000000000000000000007f5a98eeecdec8224d000600000000086ef23047000000000000000000000000000000000000000000000600000004000000000000000000000007000000000000000300000000000000ff0000009e9448f249b8e0f64c93c54f99f93d273328aae7359292"]) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)=@ioapic={0x0, 0x0, 0xd7, 0x5, 0x0, [{0x9, 0x1f, 0x8, [], 0x4}, {0x0, 0x4, 0x5, [], 0xfffffffffffffff8}, {0xfffffffffffff801, 0x8001, 0x7, [], 0x3}, {0x0, 0xffffffffffffff06, 0x40}, {0x8000, 0x0, 0x60dd, [], 0x3}, {0x1, 0x0, 0x4, [], 0x1ff}, {0x8, 0x8, 0xacb6, [], 0x5}, {0x8, 0x1ff, 0x5, [], 0x9}, {0x9, 0x8, 0x4, [], 0x1}, {0x200, 0x1, 0x7fff, [], 0xffffffffffffffff}, {0x101, 0x81, 0x4, [], 0x8}, {0x2, 0x38e, 0x2, [], 0x8}, {0x9, 0x9, 0x4, [], 0xffffffff}, {0x5, 0x3, 0x100000001, [], 0x81}, {0x5, 0x1ff, 0xcdd, [], 0x1}, {0x5, 0x3c3, 0x8, [], 0x3ff}, {0x1, 0x0, 0x1, [], 0x5968}, {0x7f, 0xe000000, 0xfffffffffffffffb, [], 0x400}, {0x0, 0x10000, 0x8001, [], 0x1}, {0x4, 0x4, 0x322, [], 0x10001}, {0x100, 0x2, 0x8, [], 0x80000001}, {0x1, 0x6, 0x4, [], 0xfffffffffffffffe}, {0x1, 0x0, 0x1, [], 0xffffffff}, {0x0, 0x2, 0x9, [], 0xfffffffffffffffe}]}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8) ftruncate(r6, 0x0) pwritev(r6, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xd88}], 0x1, 0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f00000011c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="24000000f19f3e6906f1a249959b41b6fc08af0ea21270092aead293ed51ea95df95406e70674a064fc79d05bd5a7a3f1414f6552862f1901b7784d5e29d18d69b8f913ec32febe905aff982c991b6fa89afa7e10070", @ANYRES16=r7, @ANYBLOB="010327bd7000fedbdf250500000008000600020000000800050006000000"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000f40)=@generic={0x4, 0x4, 0xfff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r8 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$GIO_UNISCRNMAP(r8, 0x4b69, &(0x7f0000000300)=""/103) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/65, &(0x7f0000000140)=0x41) ioctl$KVM_RUN(r2, 0xae80, 0x0) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400400, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r9, 0x40505330, &(0x7f0000000240)={{0x101, 0x5}, {0xa8, 0x31d9}, 0x9f2, 0x4, 0x7}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x400000000032, 0xffffffffffffffff, 0x0) 2018/03/30 13:33:11 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x7fff, 0x8, [{0x5, 0x80, 0x4, 0x0, 0x0, 0x280}, {0xfffffffffffffffd, 0x2, 0x40, 0x0, 0x0, 0x4}, {0x1f, 0x2, 0x100, 0x0, 0x0, 0x800}, {0x6, 0x2, 0x81, 0x0, 0x0, 0x3001}, {0xfffffffffffffffa, 0x80, 0x3}, {0x8, 0x0, 0x6, 0x0, 0x0, 0x4}, {0x221, 0xf299, 0x0, 0x0, 0x0, 0x8}, {0x7f, 0x7f, 0x4, 0x0, 0x0, 0x80}]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) tkill(r1, 0x1e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000400)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'yam0\x00', 0x2}) prctl$setname(0xf, &(0x7f00002cf000)='(\x00') getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r3, 0x28, &(0x7f0000000100)}, 0x10) 2018/03/30 13:33:11 executing program 4: r0 = socket(0x0, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 69.645517] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 4, id = 0 [ 69.667887] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 69.734989] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/30 13:33:11 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82002, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x8d2}, 0x4) ioctl(r0, 0x6, &(0x7f0000000040)="10ca23e7de1e82185b67c24be91cebc01f621005e9cd556a8e234ed853705a") 2018/03/30 13:33:11 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x100000001) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r0) write$sndseq(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/30 13:33:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r2}) r3 = socket$inet(0x2, 0xa, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x74) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) pread64(r0, &(0x7f0000000340)=""/181, 0xb5, 0x62) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)=ANY=[@ANYBLOB="e00000027f000001000000000100000098e50000"], 0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000000780)={r7, 0x1}) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r8, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xf80866d, 0x5}, &(0x7f0000000540)=0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={r9, 0x2}, &(0x7f00000005c0)=0x2ca) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r10, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r11, 0x1}, &(0x7f0000000680)=0x8) 2018/03/30 13:33:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0000fa000000c728f95e17957bd80000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000fbfd7a2aba62", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="000000000100000004000000"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:11 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000001580)}, 0x0) 2018/03/30 13:33:11 executing program 4: r0 = socket(0x0, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 69.823735] sctp: [Deprecated]: syz-executor3 (pid 8349) Use of int in max_burst socket option deprecated. [ 69.823735] Use struct sctp_assoc_value instead [ 69.853365] device lo entered promiscuous mode [ 69.880579] *** Guest State *** [ 69.884176] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 69.893079] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 69.901934] CR3 = 0x0000000000000000 [ 69.905678] PDPTR0 = 0x0000000000000003 PDPTR1 = 0x0000000000000000 [ 69.909961] sctp: [Deprecated]: syz-executor3 (pid 8349) Use of int in max_burst socket option deprecated. [ 69.909961] Use struct sctp_assoc_value instead [ 69.912194] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 69.912213] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 69.912226] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 69.945048] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 69.951740] CS: sel=0x0000, attr=0x10000, limit=0xffffffff, base=0x0000000000000000 [ 69.959737] DS: sel=0x0000, attr=0x10000, limit=0xfffffffd, base=0x0000000000000000 [ 69.967765] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 69.975743] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 69.983728] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 69.991706] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 69.999714] GDTR: limit=0x00000000, base=0x0000000000000000 [ 70.007737] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 70.015720] IDTR: limit=0x00000000, base=0x0000000000000000 [ 70.023723] TR: sel=0x0000, attr=0x00081, limit=0x00000000, base=0x0000000000000000 [ 70.031719] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 70.038132] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 70.045593] Interruptibility = 00000008 ActivityState = 00000000 [ 70.051833] *** Host State *** [ 70.055058] RIP = 0xffffffff811cdba6 RSP = 0xffff8801cc7af3b8 [ 70.061047] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 70.067486] FSBase=00007f87f1de6700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 70.075296] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 70.081193] CR0=0000000080050033 CR3=00000001b3bb1002 CR4=00000000001626f0 [ 70.088214] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff86801610 [ 70.094890] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 70.100948] *** Control State *** [ 70.104420] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 70.111297] EntryControls=0000d1ff ExitControls=0023efff [ 70.116771] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 70.123701] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 2018/03/30 13:33:12 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x108c1) io_setup(0x0, &(0x7f0000000100)=0x0) io_setup(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) io_getevents(r2, 0x48, 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={r3, r4+10000000}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:12 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x200, 0x20000000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x47c, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)}], 0x1, &(0x7f00001f9fe0)}, 0x0) accept4$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='9p\x00', &(0x7f0000000600)='proc+\x00']) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000480)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000140)=0x8) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000500)={0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)={0x8, 0x5, 0x1}) syz_open_pts(r2, 0x0) read(0xffffffffffffffff, &(0x7f00000000c0)=""/100, 0x64) ioctl$TCXONC(r2, 0x540a, 0x9) readahead(r2, 0xfffffffffffeffff, 0x1f) r4 = semget(0x0, 0x2, 0x502) semop(r4, &(0x7f0000000380)=[{0x4, 0x5, 0x1000}, {0x2, 0x100, 0x1000}, {0x7, 0x9, 0x1000}, {0x4, 0x7fffffff, 0x1800}, {0x4, 0x4, 0x1000}, {0x7, 0x100000001, 0x1800}, {0x2, 0x9, 0x800}, {0x3, 0x3f, 0x1000}], 0x8) 2018/03/30 13:33:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0xa8080, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x100000000106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f0000000080)=""/1, 0x1) 2018/03/30 13:33:12 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) read(r0, &(0x7f0000000100)=""/38, 0x26) msgrcv(0x0, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="16", 0x1) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffffc, 0x6) ioctl$TCSBRKP(r1, 0x5425, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000800a001d0000"], 0x1, 0x0) 2018/03/30 13:33:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) socketpair(0x4, 0x80004, 0xfffffffffffffe01, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x150, 0x220, 0xffffffff, 0x150, 0x2f0, 0x440, 0x440, 0xffffffff, 0x440, 0x440, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0x118, 0x150, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xf05, 0x1, 0x2, 0x1}}, @common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x1, 0x8, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x13, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x5, @icmp_id=0x65}}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0xffffffff, 'irlan0\x00', 'vcan0\x00', {0xff}, {}, 0x6c, 0x2, 0x40}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x12, @loopback=0x7f000001, @rand_addr=0x80, @icmp_id=0x67, @port=0x4e20}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14, 0x15}, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e21, @port=0x4e20}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x14}, 0x0, 0x118, 0x150, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2494, 0xa}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x1, 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @broadcast=0xffffffff, @rand_addr=0x57f, @icmp_id=0x64, @gre_key=0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r4 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="18007d59000000000100000001000800342ea543cec28cd4d4bcc1e7cc2cc18b0bbe4e6888f10f4971d86d47e76e0c000a56c27e71af53c7a6b6", @ANYRES32=r2, @ANYRES32=r1], 0x18}, 0x0) close(r1) close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000006c0)={0x1ff, 0xfffffffffffffff7, 0x2, 0x5, 0x7fff, 0x8}) 2018/03/30 13:33:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffff}, 0x13f}}, 0x20) restart_syscall() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x300, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="431c64b1464892bad89f0b2ebf7688a174941ad60f1361c5d045885ff292c3d072426ebed130cff796fde88d60a246a0413f473ebfa1c2f653a859ff51b141d7c9756b83ec9d0f2ca51c14d34ae14595672bbdcefcd4c0f1a3eb55771ad6e4ce57b69769ee44d321a18a99e891eed52340a217d6c9f3de891c89d6602f1900b683c712e549483deb8213daab6a42e16a9421a92637ed6b0c37ec45a6e9b6fe1e8adb193fb0a503331fb13dd9e30a03eb", 0xb0) write$rdma_cm(r0, &(0x7f0000000e00)=ANY=[@ANYBLOB="10000000300000fa", @ANYBLOB="01000000000200000a004e2100feffffff01fdff00000000000000000000000108000000"], 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f00000000c0)="c93a52f19fb224e6ac0083e65260aa669bbd439505ae1372e060d47d1d6d1e46cdaca138b2", &(0x7f0000000280)=""/119}, 0x18) write$rdma_cm(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="0a000000040000faef1e96de9a23c27e604167ec639623f5541fdd3db6c89d4457da00d6c5964ddf39b428efd8aeaf833687588a30b837d11cc2c365ef9b7cf78c22c7448283b738f47cfef0dc3bd8b03334b5ccdcb75da3d078c1395f16042410c56d7c142d1a79077d4c8fa020ccee5ee0ffa896", @ANYRES32=r1], 0xffffffffffffff3a) sendmsg(r2, &(0x7f0000000740)={&(0x7f0000000440)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x89, &(0x7f0000000240), 0x0, &(0x7f0000000640)=[{0x10, 0x117, 0x2}], 0xfffffffffffffe16, 0x8004}, 0x20000000) [ 70.130373] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 70.136954] reason=80000021 qualification=0000000000000000 [ 70.143282] IDTVectoring: info=00000000 errcode=00000000 [ 70.148732] TSC Offset = 0xffffffd790f6fb47 [ 70.153066] EPT pointer = 0x00000001bf6a601e [ 70.209926] QAT: Invalid ioctl [ 70.246085] QAT: Invalid ioctl 2018/03/30 13:33:12 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r2 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x103000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000280)={0x1, 0x9, 0x9, 0x0, 0x11}) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="c47000fedbdf25110100005400020014000100ff0200000000000000000000000000011400010000000000000000000000000000040001080000b7f044b232282e62ed05000709e7ff070002004e2300000800070007000000e053ae27249eb760979bcef41c32302899a86483235c4da9edb23e1fc9b754719e8d5afdc082506b233ef3e0c09142c916de439e5eaf95e7e81a8c476456d1c02ed73444efcaa8cf0e1acbc0c2185dbe474950bd2b02329d0fdb06a8be7307d55af30f32bf46753b24bffab5c99e9ee6451063aef866fac8c47eb077a811519771d8f003e211837f106168ea726634d101e9cd9dc102011660264e6792edf8b39ebfa0171653bc729979528ec9fd67703032cd2746f32427f59b3228a6168d65e00904a6d0ee0a"], 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x8000) setsockopt(r0, 0x65, 0x100, &(0x7f0000000040)="6044efc846674f70913ed4384b6af9f87a4d38d0e23d8160324bcd13527b733e5a9a0dacdf6009a9da8eea7d185a9b25b78450e97451de88d2e8677ea873b961f02f034e2389e8d04d63a564afe68b7b70cac0bbf322d95b52b3bba02f571eaf79980941ba9c602f08d10f76ab8833abfe719f1a42559d6883ed3315b5a8217123130986147bf1f857f0316cc380b2319491082dcb630ff857d9269bf760f2a99584b4a3c595e2a3ed02a4c2fd1ec0b8c0ffa382f75ba39f85e0", 0xba) timer_create(0x7, &(0x7f0000000480)={0x0, 0xf, 0x0, @thr={&(0x7f0000000300)="7c7a37a7683b33ccb9bd6d88e2f4b5a34df163b477b855c52713554db12c516255dfa57a6a4427d96772cacba985f73472fa17a4fddb7219f5e103470dcc680e0ae2a287eecf7f381d8d9ff387f54698b01d02c5b26295cff991d7550c78d419feef409e058761b6081b9f26e80ad92ff9002be959ab1550d1beed12319a2fe2b65489841998f3c1c7d7fe0da8f769b5257995161dfc837be917a50bed9ed2b0e44fdc6326c7176436d51260ddcb92b2df96671ba7c239e4c66780b50ab409b9f1892f6d2b", &(0x7f0000000400)="a65a014f06d4adaefa9a68d5b1069c5ada2b7edb57a327d96a602ea13112f69859c324684f26211a888865929f898f0632780a2766a39d8f25d4c4c355c198730b"}}, &(0x7f00000004c0)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0xc8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x20000000000000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000680)={r5, 0x1}, &(0x7f00000006c0)=0x8) timer_delete(r3) 2018/03/30 13:33:12 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7ca, 0x101000) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x200, 0x5, 0x100000001, 0x6, "7c7ade7ad5b19e12f1234441cceb8373bc1514168f84b58a7a863eb7edd55f37660f4d86cfcb402898c91bab", 0x9}, 0x0, 0x0, 0xfffffffe00000000, r2, 0x1, 0x1, "30ed510f7b0de3a704f87aa8053771e2c2223b5a9a62efe8e21aa5e4a9f527b1ea9fbfdb4b8703006d726d1ae771d7356e5c4c9e98d01b6730074267385cddae", &(0x7f0000000100)='gre0\x00', 0x5, [], [0x8, 0x6, 0x5, 0x5]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$peek(0x2, r3, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getpgid(r2) 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:12 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x8000, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$audion(&(0x7f0000000800)='/dev/audio#\x00', 0x8, 0x4fcd1b991ee06237) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000840)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000880)={0x0, r0}) r1 = semget(0x0, 0x5, 0x1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000900)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) semtimedop(r1, &(0x7f00000002c0)=[{0x0, 0x8, 0x1000}, {0x3, 0x1, 0x1800}, {0x3, 0x40, 0x1800}, {0x0, 0x8000, 0x1800}], 0x4, &(0x7f0000000300)={0x77359400}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) r3 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x8000, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000700)=0x8, &(0x7f0000000740)=0x2) r5 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x7, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000380)=0x1, 0x8) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000000280)={0x5, 0x84f, 0x0, 0x488, 0x8}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r7, 0x0, 0x484, &(0x7f00000000c0)=""/212, &(0x7f00000001c0)=0xd4) umount2(&(0x7f00000008c0)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) r9 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='\\}.em0@\\nodev\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r8, r9) 2018/03/30 13:33:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002580)='/dev/input/event#\x00', 0x8, 0x1) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) preadv(r2, &(0x7f0000002500)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000001400)=""/202, 0xca}, {&(0x7f0000000340)=""/125, 0x7d}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0) write$rdma_cm(r3, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f00000025c0)=ANY=[@ANYBLOB="00040000375f6762d5bfb03ea229d5365f9db555d2c5fc64343f8e16b9ff7f000000000000b0f212d28fbaeb640beaafbc2e168c23621e36196cd51198"], @ANYRES32=r4, @ANYBLOB="000000000100000004000000"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:12 executing program 5: pipe2(&(0x7f0000000ff8)={0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x2f, @multicast1=0xe0000001, 0x4e21, 0x3, 'sed\x00', 0x8, 0x10000, 0x6}, 0x2c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x101) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="0500000400000000000000000000000000000000"]) splice(r1, &(0x7f000090e000), 0xffffffffffffffff, &(0x7f000000c000), 0x80, 0x0) membarrier(0x31, 0x0) 2018/03/30 13:33:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227c, &(0x7f00008b9000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x8, 0x4) 2018/03/30 13:33:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) semget(0x2, 0x5, 0x0) r6 = getegid() setresgid(r4, r5, r6) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="070008005e3e00000000024d564b0096f92ca81fa8c9ace8b1cd6332"]) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x1ff, 0xb74, 0x1, 0x0, 0x1, 0x10000, 0x1}) 2018/03/30 13:33:12 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000018c0)='/dev/usbmon#\x00', 0x6, 0x10000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x401, 0xfef2, 0x10001, 0x100, 0x100000001, 0x10000, r1}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001900)={@in={{0x2, 0x4e20}}, 0x4, 0x4, 0x6, "0e15fcbb8c698bbfab4ce2cb268b633bd95d9796e2402552c6ccfe37ea05d9933c8b70a9b61ec3d3356f6f7ddb7da0b89d2871a3c264f989dd59bd0a985192054e13ec26a9a48f3ef656ec25d6cdc676"}, 0xd8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r2, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:12 executing program 0: 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) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x8, 0x10001, 0xd0, 'queue1\x00', 0x4}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/03/30 13:33:12 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="44e62539", 0x4}], 0x1, 0x1000) timerfd_gettime(r0, &(0x7f00000001c0)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="2fa2fcecaae91a7d120a00d15766bc85", 0x10) getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in=@local}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) 2018/03/30 13:33:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00008000180000fa0008000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)) sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) r2 = accept$netrom(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000480)={r3, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0xfffffffffffffff9, 0x157) r5 = socket$nl_generic(0x10, 0x3, 0x10) readv(r5, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) r6 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x40000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r6, 0x3, 0x1, 0x8, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socket$inet(0x2, 0x0, 0xffffffffffffbbe0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) accept4(r2, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800) gettid() sendmsg$nl_generic(r5, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:12 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x7}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r4 = dup3(r1, r2, 0x0) gettid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000440)="e68e5bf5793f", 0x6}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x8f, 0x4) r5 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0xfc0, 0xffffffffffffffff) r6 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x3, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0x0, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, r6, 0x10, r4, 0x2) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r5, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 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) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000600)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/30 13:33:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ff8c764329931952cabf60b7ffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff020000000000000000000000"], &(0x7f0000775000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 2018/03/30 13:33:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000006c0)={0x400}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x0, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r6, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000040)={r3}) r7 = fcntl$getown(r2, 0x9) accept4$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c) ptrace$setregset(0x4205, r7, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd", 0x20}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1fffd, 0x0) r9 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) read(r9, &(0x7f0000ec6000)=""/50, 0x32) fcntl$dupfd(r9, 0x0, r8) 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1fe, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) read(r0, &(0x7f0000000700)=""/188, 0xbc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/30 13:33:12 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000080)=0x7, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000007069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) [ 70.527985] binder_alloc: binder_alloc_mmap_handler: 8453 20000000-20002000 already mapped failed -16 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:12 executing program 5: r0 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) close(r0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c7465720000080000000000000000090000000000009c3731ebca3b827200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) 2018/03/30 13:33:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000280)={0xa0, "257e6a0f069b5d8cf876ab9391afba834cde17a33870e84fa419d05ab8078b18962d5deb655b7ddadcef87a04da652dd7987ee66ccc8c20b137b8b33caf6ea238e413c8c739065e7253ae7d6e1377c5495209273ce0018dd6bb4b6b2a16a57e0f2f5f0ad9bb59bf3c19587af5630db418def20fd5458a826562b8ff3ac996b3a202a2eeea75c80dbf2c1bca11d8bc7177281e3e6573df10b7895850dedf76cbd"}) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x14, 0x4, 0xb, 0x1}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x87, &(0x7f0000000140)={&(0x7f00000001c0)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/30 13:33:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000100)=@ethtool_cmd={0x15}}) 2018/03/30 13:33:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x18f, &(0x7f00000000c0)="07ddd899f2604a901c177451beb84d8f5a70b49ed29c48dcb2659a360a756c197e63045086416ca34157706c62469a5a25265de6a14083b6d2a1a0aae5466e0c9d2bfbaa92c7fbff953a2b66a8d35db8b7daba3a173f1121292dabe15a3b301da93ae80b6f196a765766fe950c4ec9644c3cb21ef94f28b307fc10a8dc36e32c04487c1132857f2f742262489abed2755835637ddbcc5c2556ad0955659efc32aaa2417d778e7f5d6cb813294e8138682707ac82a0eb2c78c0d44ad3e836b62a7a9226bd3b32fbe1ba9935577f96f25e3b332ba259559b5835") setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x17}}, 0x1f2) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x80000001, 0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000001580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f0000001540)={&(0x7f0000000300)={0x1214, 0x2d, 0x210, 0x70bd2c, 0x25dfdbfd, {0x17}, [@typed={0x8, 0x10, @pid=r2}, @nested={0x1e0, 0x67, [@typed={0x8, 0x1e, @pid=r3}, @typed={0x14, 0x92, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @generic="f28d278b6b7c8d1ac2d944ea8af3a0f358868fc35583e0731c5e7cf51ff394a641c1199ce147806154e1355d3acd166708bf618ea7b9538baac23b86d6d22fcf870a8c4113bc0ba3f7866fda0acacfbefb868f68a9b76478ccdfab512b7dc67c177d83e4bb06a8c59a7e643571a188eef7ed6c749c039daf64e64e8c7a82187b2af743e3df75c6129cba1cb0925b7cc3a3319d0f49c83e3e7ad47dab050993da4c609557a632e873651ff08f68b8a7c29a320e9c642487ad4685b1c4e90021ff0001152bd89df0538590eac73bc23be8647c9e4080b1c6a8dee2619f8603473d15db732ac65727ac6167ed98b51974ae2dedd9489bfd", @generic="b0b2cb056db9ae9541e6f4373eb2f6ff12cc85453d03f66395ce7ffcd8dfd4b51cfe6b487094e1770e593163006827e228fca7f1ca865ca1415654c848ef54be0c98101775e5567929e88f3a89148fbbc76b766fe142483afd61f340a9c95a6d5cd3ab8c28c31ee7ae8e8b7951939a5cf8e3f4ce3daf4bfc47f2a54604a167980fd69999ee7c554b1d43197ef2683bac9691f0cdf7f9a6fb8863fbf708c3484b05e2235d15fb67f01cf2715a1cb074f5a44f10d2c344c6d62d1b2f8cfeb27f66c35b", @typed={0x8, 0x8b, @fd=r0}]}, @nested={0x4, 0x22}, @nested={0xc, 0x1d, [@typed={0x8, 0x50, @str='\x00'}]}, @nested={0x4, 0xe}, @generic="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", @nested={0x4}]}, 0x1214}, 0x1, 0x0, 0x0, 0x40000}, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) io_setup(0x0, &(0x7f0000000000)=0x0) io_destroy(r4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040), 0x14) 2018/03/30 13:33:12 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/03/30 13:33:12 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0xa1e0, 0x18000) shutdown(r0, 0x1) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xffffffffffffffc1}, 0x8) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180005fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000000400)=""/93, &(0x7f0000000480)=0x5d) write$rdma_cm(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r5, @ANYBLOB="3ab863cb988399cfc7b7fc6d65da22015e9101451cd0784ff4f2aafb0dcd3ee1aeedaf9476f214aa713fe5f47462f2da12dbf9fd5d89e06926fffc9355c90f3c602d4e27e8da6fce55858c77282f6afee094c90bd4aa7fd1647e1034f2f5418821a9f08d30744d92f0640f6e9649340e7c222296976189bd66b46c5e8856fdba87624eb82ee7f473e673040da304086e5568d9246768bd2a1a2c4b22"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:12 executing program 7: clock_gettime(0xfffbffeffffffff7, &(0x7f0000a82ff0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000400)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x3, 0x0, 0xf, 0x6, 0xfffffffe, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}], &(0x7f0000000200)='GPL\x00', 0x5, 0x1c, &(0x7f0000000240)=""/28, 0x41000, 0x1, [], r0}, 0x48) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x9, 0x200200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) connect$packet(r1, &(0x7f0000000180)={0x11, 0x1f, r2, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) 2018/03/30 13:33:12 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000640)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) read(r0, &(0x7f0000000000)=""/28, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) fchown(r0, r1, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x20040) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00000001c0)=0x40, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000003c0)={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x6f3}, &(0x7f00000004c0)=0x8) shmget(0x0, 0x4000, 0x900, &(0x7f0000ffb000/0x4000)=nil) dup2(r3, r0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000500)={r4, 0x4, 0x5, 0x5, 0x1d08, 0x20, 0x7f, 0x1, {r5, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x6, 0x6125, 0x4, 0x100000001, 0x2}}, &(0x7f00000005c0)=0xb0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000380)) r6 = dup3(r0, r0, 0x0) fchmodat(r6, &(0x7f00000000c0)='./file0\x00', 0x1a8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) [ 70.707896] QAT: Invalid ioctl [ 70.718103] QAT: Invalid ioctl 2018/03/30 13:33:12 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x200, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x47c, 0x0) accept4$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000900)={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x8196, 0x500, 0x0, 0x10108, r2}) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="319235010138fb8cdf2674d9fd9b2417b5071d2afbd1a2180453a3b95e22dcd99afb4aaaba1bc8ba4e2b23da515b41d28e11a0be8d532dab981a2ab529276315d19e6e1b3746b79d20c53e4738e330901a30"], 0x52) syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x40000000000000, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='9p\x00', &(0x7f0000000600)='proc+\x00']) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000140)=0x8) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000180)={0x8, 0x5, 0x1}) r6 = syz_open_pts(r4, 0x0) read(r4, &(0x7f00000000c0)=""/100, 0x64) ioctl$TCXONC(r6, 0x540a, 0x0) 2018/03/30 13:33:12 executing program 0: clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x40, 0x100000000, 0x6a5a, 0x2fd6, 0x0, 0x693b, 0x0, 0x8, 0xff, 0x4, 0xffffffffffff2de9, 0x2f370c32, 0xfffffffffffffffa, 0x1, 0xffffffffffffad0f, 0x6, 0x4, 0xfffffffffffffffb, 0x8, 0x4, 0x4, 0x7, 0x6, 0x6, 0x52c, 0x2, 0x6, 0x0, 0xffffffffffffff48, 0x4, 0x81, 0xeb, 0x4, 0xffffffffffffff80, 0xffff, 0xffffffffffffff80, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000001c0), 0x7}, 0x4400, 0x1ff, 0x5, 0x7, 0x6, 0x8, 0x3f}, 0x0, 0x4, 0xffffffffffffffff, 0x9) fchdir(r0) mknod(&(0x7f0000000340)='./file0\x00', 0x2001001, 0xa62f) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) getpeername$llc(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000480)=0x98) r2 = geteuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001a00)={r1, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000001980)=0x84) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="a823814ebbdf6a0d36a5350f594901fe0632a996ab295cc85a99a301e08e06912f7d8f267d57e141fbd09946e41809dc5947244672c27f4b4bd40eb9ca9f66f03dfb82a4c952320deaebbeed498e75ab58ebb69bdec2b0e2dde5d96aaad1fb3b134ba8", 0x63}], 0x1) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xc732, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x8, 0x40000) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000540)={[{0x7fffffff, 0x8, 0xfffffffeffffffff, 0x101, 0x40, 0x4, 0x770, 0x6, 0x2, 0x6, 0x8000, 0x100000000, 0x7f}, {0x3, 0x40, 0x80000000, 0x1000, 0x48000000000, 0x3, 0xffffffffffffff00, 0x9, 0x4, 0xbb, 0x4, 0x8, 0xfffffffffffff001}, {0x2, 0xfffffffffffffff7, 0xfff, 0x6, 0x200, 0xffffffff7fffffff, 0xb608, 0xeb05, 0x4, 0x2, 0x4, 0x9fe, 0x4}], 0x5}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000001940)='./file0\x00', &(0x7f00000019c0)={{}, {r6, r7/1000+10000}}) r8 = gettid() r9 = getpgid(0x0) kcmp(r8, r9, 0x1, 0xffffffffffffffff, r4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) connect$pppoe(r5, &(0x7f0000000400)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}, 0x1e) recvfrom$llc(0xffffffffffffffff, &(0x7f0000001900)=""/19, 0x13, 0x10102, 0x0, 0x0) r10 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') ioctl$KDGETKEYCODE(r10, 0x4b4c, &(0x7f0000000180)={0x2, 0xeaf}) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:12 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) fallocate(r1, 0x2, 0x20, 0x6) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x0, &(0x7f0000000200)=[{}]}) 2018/03/30 13:33:12 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20100, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000004, 0x1, &(0x7f0000cc3ff0)={0x0, 0x989680}, &(0x7f0000000080), 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000880)=[@in6={0xa, 0x4e21, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xa66}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x378, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e24, 0x9, @empty, 0xf6a}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}], 0x90) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="050d14ff0131b99e2b00000006000000000000000de0000c0209141419ac1414bb050000000000"], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000840)={0x2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000000000000001, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000000)) write(r3, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe5875970fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d130985d41782ca6fc7284200000000030000bdf0bdb4af89c8eae4eb68b8df1e3f9bc5def7e6750e9694c023383e0f0670ff250258716d91a11d790574135c35c826114583a0bc61186d375eeb8551a8d0ccb434762b9d9ceacada1205000000b6a482cc9cfa7b873dae2458d034dd084624041a97cbcfcaf9427b4d75ab10879e0f8513", 0xd3) r4 = syz_open_pts(r3, 0x41) writev(r4, &(0x7f0000000940)=[{&(0x7f0000000280)="9a716b43c28d067273ff9d36be51f47dc5019eaef2480b3a3ea34139d249dff27612427ff0c8f4b047193b2212e8f4f2ab9aa17e6eb211a4ab6d40d6b2cde58adcc9510671540049dc2eb0bb829caef25b9243f2ba5f733de70956dd0534d60b02b8d7b2ce4f549d7a82688dc96412b14b072728884f7c2b8028354d7155a55fdeccc04ccf918bca1506317ae8a88775051c0f9b5964152162eb0a92f374470dd98e6a3bb046e28b43893e326a7a6f467e548b193c6e15ed54050e30eaf0a4fb85ce499ba81f8014ace1c40f7da188fecb9be402dd7d776ca7a29b170e2fa85ddbc6a47b8fcb7337", 0xe8}], 0x1) ioctl$TCSETS(r4, 0x5402, &(0x7f0000a30fdc)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={r5, 0x84, &(0x7f0000000980)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x100000000}, &(0x7f0000000780)=0x8) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000240)={0x2f, @multicast2=0xe0000002, 0x4e24, 0x0, 'fo\x00', 0x14, 0x0, 0x80}, 0x2c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000007c0)={r6, 0x2ff7f08b}, &(0x7f0000000800)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r7, 0x4}) r8 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x3e36, 0x2000) ioctl$KVM_GET_SREGS(r8, 0x8138ae83, &(0x7f00000005c0)) 2018/03/30 13:33:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00000004000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x1, 0xff, 0x4, 0x40, 0x1, 0x9}, &(0x7f0000000340)=0x20) 2018/03/30 13:33:12 executing program 3: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/30 13:33:12 executing program 2: r0 = socket(0x7, 0x4, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0xce3c, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3b0}}, 0x0, 0xffffffffffff40e9}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0xbd3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f0000000100)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000200)=[{0x3d}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x4d, 0x8, 0x3, 0x6c94c639, 0x6a48}, &(0x7f0000000240)=0xfcf2) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00010000000000000000000a0000000000000000000000635e615f490e0e82f2061ab8c3cd05ab"], 0x1c}, 0x1}, 0x0) 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 70.810619] QAT: Invalid ioctl 2018/03/30 13:33:12 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001cc0)=""/23) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001f40)=0x5, 0x4) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0x2) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000300)={0x7, 0xb4fb, 0x10000000000, 0xcf94, 0x9, 0xef71}) finit_module(r0, &(0x7f0000000000)='*vmnet1nodevmd5sum#.\x00', 0x3) sendto(r0, &(0x7f0000001e40)="41f6d0b87e85eab4e58e621300681a65b4e5fad5adb924e91507dfa6f65ccb822b810288fcdc2f25e6962760a6a2754114212b2825e13ec7f96e19b2be6b1f87fcc7f619b22eda8a07b32b50a72bfb63bb100edd3a9d5d", 0x57, 0x40040, &(0x7f0000001ec0)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80) pread64(r0, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f0000001800)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/137, 0x89}, {&(0x7f0000001400)=""/142, 0x8e}, {&(0x7f00000014c0)=""/220, 0xdc}, {&(0x7f00000015c0)=""/176, 0xb0}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000001680)=""/123, 0x7b}, {&(0x7f0000001700)=""/84, 0x54}, {&(0x7f0000001780)=""/105, 0x69}, {&(0x7f00000002c0)=""/11, 0xb}], 0xa, &(0x7f0000001c40)=[{&(0x7f00000018c0)=""/249, 0xf9}, {&(0x7f00000019c0)=""/53, 0x35}, {&(0x7f0000001a00)=""/244, 0xf4}, {&(0x7f0000001b00)=""/140, 0x8c}, {&(0x7f0000001bc0)=""/94, 0x5e}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001d00)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @loopback={0x0, 0x1}, 0x2}}, 0x8, 0x3}, &(0x7f0000001dc0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001e00)={r3, 0x6ecd, 0x10}, 0xc) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/30 13:33:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x1, 0xd, 0x1, "930691f35d9f2d9d114388fc5095f7ab64c552c8083f7e6251a0337752ddc510912d57127f8c03b7d77c27f09777874352837ab2dcc9bde406fd05f0fd585841", "12bb04e0592024b6c69e9f246db65dd2e4573b061ba6801e1faafb5bd5d562a48856a8f1af60fe577212902cde2de8723802236f144aab8dbfadbde8244c942c", "945c307120f851d5cccc6c7234363ecdcd9a43d59e9ca5fddf6df766de89d38e", [0x6, 0x4]}) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:12 executing program 2: r0 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) write$eventfd(r0, &(0x7f0000000200), 0xa0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x1c) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='vmnet0user+%\x00', 0xfffffffffffffff8) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000180)=0x100000001) request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffd) 2018/03/30 13:33:12 executing program 7: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x3, 0xcbc6, &(0x7f00006baff0), &(0x7f0000072000), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000300)=[&(0x7f0000000040)='attr/current\x00', &(0x7f0000000080)='attr/current\x00', &(0x7f00000002c0)='\x00']) r1 = gettid() r2 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000004c0)={r3, 0x2}) r4 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/current\x00') write(r4, &(0x7f0000000140), 0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, r4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000200)="b3925d153075a5f564593d068f07e98eefda115aaa69f6d4aaaa5cad81ae51a2bee5f7a5357c478f03d4a831ac80ca0d31e45c5e1412dd87dc7a89156dfdf67ef195b73ee66e0d7f8fa87e3b61f32a6808f36753ca89a09e6e0ffee5d9795cbbebb167e3b2f4e4c37b67ef0318e5f4e74a8b08b082ca5976f84700d77377d0d8c7f3391e895970c5", 0x88) r5 = semget$private(0x0, 0x0, 0x1) semctl$GETNCNT(r5, 0x2, 0xe, &(0x7f0000000100)=""/222) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000400)={0x0, r4}) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000340)={0x8, 0x100000001, 0x2}) getdents64(r4, &(0x7f00000003c0)=""/2, 0x2) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) [ 70.873500] QAT: Invalid ioctl 2018/03/30 13:33:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r0) recvfrom$ax25(r2, &(0x7f0000000500)=""/167, 0xa7, 0x140, &(0x7f00000005c0)={0x3, {"b47763607a1367"}, 0x6}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x3, 0x0, 0x8, 0x5, r3}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000740)=""/59) r6 = request_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='%security%-^\x00', 0xfffffffffffffffd) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000600)) keyctl$get_persistent(0x16, r5, r6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2}}) r7 = signalfd(r2, &(0x7f0000000280)={0x10000}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5a}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r8, 0x1}, &(0x7f0000000240)=0x8) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f00000002c0)={r2, r7, 0x7}) close(r2) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0xc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000640)=""/252) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d, r4}, 0x10) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) 2018/03/30 13:33:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vcan0\x00', 0x400}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x204009a0}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x15c, r1, 0x0, 0x70bd2a, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2d5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x27}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa36c}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000340)={0xe000, 0x7f, 0x8000000000000000, 0x80, 0x0, 0x2}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x0, 0x6, 0x7, 0x100000001, 0x5, 0x6, 0x46d0000000000, 0x3, 0x1, 0x0, 0xfffffffffffffffb, 0x1}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f0000000300)=ANY=[@ANYRES16=r3, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="000000000100000004000000"], 0x16) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000600)=""/86) 2018/03/30 13:33:12 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x42) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/30 13:33:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000640)=ANY=[@ANYBLOB="0000080025666d899c89a2aa2642963bb3c9d93922641d39323ec96b7cc3f355c517d99a70c604879d5a21ef746f4ed33fd0855ea5178359bb9a5f1719138d36b66912cb6b7c48dbba384a4d9436c6f6ae214c7c0b9bb38c3e274d0bce203bcadd1eb6a96c7ec18c4df209d1ee74a310d64d25b153e3522df292b53238cd987dc4d89bf6"], 0x1}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0xb0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) perf_event_open(&(0x7f00000004c0)={0x5, 0x70, 0x2, 0x0, 0xfc4, 0x3, 0x0, 0x3ff, 0x800, 0x7, 0xfbb, 0x4, 0x5, 0x80000000, 0xfffffffffffff801, 0x0, 0x9, 0xffffffff, 0xffffffffffffff32, 0x6, 0x9, 0x10001, 0xff, 0x4, 0x971, 0x3, 0xfffffffffffff001, 0x2, 0x1, 0xfff, 0x9000000000000000, 0x5, 0x6, 0x1, 0x9, 0x8001, 0x8, 0xb7a, 0x0, 0x8001, 0x1, @perf_config_ext={0x80000000, 0x5}, 0x8405, 0x401, 0x0, 0x7, 0x7, 0x4954, 0x8}, r3, 0x9, r2, 0x2) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x800000007, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r5 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x3e5e, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f0000000400)='./file0\x00', r1}, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14) r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) userfaultfd(0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c) ioctl$int_in(r4, 0x5452, &(0x7f00000003c0)) timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=0x0) timer_getoverrun(r8) socket$nl_route(0x10, 0x3, 0x0) r9 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000380)=0x8b, 0x4) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000000580)={0x0, @rand_addr, @rand_addr}, &(0x7f00000005c0)=0xc) 2018/03/30 13:33:13 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0xb0080, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x2, 0x50840) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000002c0)=""/177, &(0x7f0000000380)=0xb1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000, 0x0) sendmsg$key(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x10b8}, 0x1}, 0x4000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)=0x1, 0x4) r4 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) r5 = getuid() lstat(&(0x7f0000000480)='./control/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./control\x00', r5, r6) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000003c0)={0xf7fffffffffff5af, 0x7, 0x80}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001680), &(0x7f00000016c0)=0xb) unlink(&(0x7f0000000200)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001700)={0x0, 0x9, "6b7943373847e2ea61"}, &(0x7f0000001740)=0x11) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000001780)={r7, 0x7}, 0x8) close(r1) 2018/03/30 13:33:13 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000880)=0xfffffffffffffe85) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x40000000000000, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'], &(0x7f0000000680)=[&(0x7f0000000440)='9p\x00', &(0x7f0000000540)='9p\x00', &(0x7f0000000600)='proc+\x00']) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000740)="40397fb237c67cddc876d3f5f81169d4501ed35404c4a612613b5b57b5861c67c81cf9bd35017b85138df39baf4c52b59f424c40f32e2b5f923956785676c399e83dff000edabd", 0x47}], 0x1, &(0x7f0000003640)=ANY=[], 0x0, 0x10}, 0x5}], 0x1, 0x814) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="ffffff7f00000000", 0x8, r3) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r3) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r3) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ppoll(&(0x7f0000000500)=[{r1, 0x1}, {r0, 0x60}, {r0, 0x531}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x100}, {r1}, {r0, 0x200}, {0xffffffffffffffff, 0x8000}], 0x8, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400059fc}, 0xc, &(0x7f0000000640)={&(0x7f0000000840)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008800}, 0x90) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r7 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00000007c0)={r7, r0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) write(0xffffffffffffffff, &(0x7f0000000400)="24070000000000000000d3b720f0ce83a80075060000ffa89d2c37d9ed3bea9d596bf3e2ffb4d17a02e9b2c464974ac924691e56b878", 0x36) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000480)=0x7) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x8002, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000840), 0x1000000000000037, 0x0) 2018/03/30 13:33:13 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:13 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 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) socket$inet6(0xa, 0xb, 0x7f) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) syz_emit_ethernet(0xfffffffffffffcbe, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e22000890780843ab95aef0a1b978c3272a031bf618ca574271bba44ccd3f6e233dbf6fea78394506fb09aa36ad60a1269bfd264665e4dadd8597160047dad278ea70e283bf4a07d756ce90d4a53a5369"], &(0x7f0000000040)={0x0, 0x2, [0x0, 0x400, 0xe30]}) 2018/03/30 13:33:13 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000000000000000001e2bf5001040000000000007f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91124aa158cf12312f78fc0400000000000000a410f00d70309f7f19007c8262d732"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) 2018/03/30 13:33:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000500)=""/243}, {&(0x7f0000000600)=""/217}], 0x3d9, 0x3) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00507bb0420000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e00000000fa", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="000000000100000004000000"], 0x20) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x800000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x99a2, 0x1) write(r2, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000", 0x10) write(r2, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e00000000", 0x1e) r3 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x2, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) prctl$setname(0xf, &(0x7f0000000100)='/dev/snd/controlC#\x00') sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x0, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e20}}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f000000affc)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x80000000006, 0x101000) r8 = syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r9 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$FIONREAD(r8, 0x541b, &(0x7f0000000000)) tkill(r9, 0x15) dup2(r7, r6) 2018/03/30 13:33:13 executing program 3: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x1e5, &(0x7f0000003000)}}], 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000140)={r3, 0x2}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x4, 0x4) 2018/03/30 13:33:13 executing program 0: prlimit64(0x0, 0x3fffffe, &(0x7f0000000680)={0x0, 0x26}, &(0x7f0000000080)) add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="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", 0x4d1, 0xfffffffffffffffe) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x200, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfff, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000640)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000006c0)={r0, 0x3, 0x0, 0x7ff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/03/30 13:33:13 executing program 3: writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000040)="f8a888b78c56d8066470c96c6be95a10a9f660f6501c86be2c515802ac05535d2743fb9a31ac85e80816a0e05c95ea23fe1e45541fdc56bbb7f7717c06f598d300b3d4062934e39601692c14d70c7609ce6a56908a16214e818e72d8503ee61e796dc8b07755e1ce61dd26c41c3a5d57", 0x70}, {&(0x7f00000000c0)="bc48f17f0057eb9df79abc707d4aa5f40dd2b72004dd9aaa959c9821ea496065ae43844fa1b77bd7e70a39e0fe4b57b7ce2db7a7ad8e9443d729e38f84284035d2df70409d9c21261212631a81fb41c8c3652312272360aa426f4596ece98c37282d8857e21941eb94ab6cf9149dc58b5bbc62c47ed791cb2039bb3dfa7c15a84de2dcecceb288a9e6ba92c948c9aba64651687957d2cd1339dacea0e9fbb1ee78413512418decf2d2dc6dd404c0c48ff036a40a4170d33431fff909d1d689a94583960edbaace9e3e0186ff0b2b371f496d79001b1db42510233b71151fd0c7aaeeb8570f6d9eb5957dbc0308dac4de7934ca28", 0xf4}], 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0x1c140) sendmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x1, 0x0, {0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="f1a0632d7065c8300a0946ed7b946f6fd7100c59dbce92b10e2507f36845217fd4219cddff511619bbeb7c", 0x2b}, {&(0x7f00000002c0)}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="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{&(0x7f0000001b40)="4db189ec8edb2545a1a7ffbf48132cecfcc62c5bb3d824e66cd72d5bdef8fb2c80abbb55ce06278a9b8a1bf8b95327a6cbabf6197662243e600334bb94ce15fa3eaa680150e7b0b738344afd", 0x4c}, {&(0x7f0000001bc0)="abf8c3b0df85a7ff267a445be6f3e6d57553f5c7c69e2d7303e74213d63408c15ef6f4530cdc582ef52c0cbe9b54066fe8a2af849476edbc83324d60a2e2d5af208fae1f460da29997e6bbbd321a51ba513fc3c2a1a1940119596c", 0x5b}], 0x5, &(0x7f0000001cc0)=[{0x40, 0x13f, 0x6, "134157d1f7d18c589a211fae2752ccaef8e0c82c6ad1f76f258942009befff5636b0b378895af76a984cb4"}, {0xb0, 0x117, 0x3, "f39e3c827497fd0f9b14c1744ae295fa22eb938dcada3179e578e4706a59357f6f015b781d121314e9885cdb06c2786acd65cafe85bfa1e28b9defd042de3ca0663ea972b7f04b7c9d178c57d72fcacb8aff9079bb3f8be21de03751e970cb34e9a79e94ada81ee915fb0edd39fccd5e13d452b123cf95d175c093600a11b37c2e524ebbc37e3e5ec10df12fa7b904812f6299d78bc33c43e3ac42b94a"}, {0x90, 0x11f, 0x8, "8bd5bd73e32b438ef61f913f60b8a0f6978adfe66509901751bb099f0fcbd02bef1baeb9dae2d08dd69b255f90bace3759156ed1ed0893b406d868541f92b231b4f1434f767960172b1bb4ec2a8d3b13e7c582b9c40ea03da0d091137e28b19e49e35d840a6e842edbcba765aecd7cbfebd176d13a56a2b152f5ee"}, {0x20, 0x110, 0x5, "53b4b0eccda2acc0cbe4e1b8141c64db"}, {0x90, 0x10d, 0x7, "1ff48d7d6c423048c54f67c193809260ec26af0f22d649ad96386b5608536069e27463d4427a1504686b3b81365827813c83432eb6a20e9c820ff94b0f9b7f0cd7a7bab7e197c1bce90aafa8aefe0a11918565e95c980d27610c2b27fb0d8ff10126618244b07775df18537dfc5a008d52572c33c40908700786"}, {0xf0, 0x109, 0x80000000, "e5c6d94bde066b4682cf3e3d3fd313312f84ede3a32f84cbef313be8e9c46365d40a26f3787b56b55dfccb0d4e35640152e5324c2880a7d93afbf9cc26d3faa283b5d316c8f17c649233b41229cbf7b64976d047006f578ae2572d4d04bf7982fd8a1291279982de4d89c5fd75d2ed9f55b5f11ce01bbec511d1490ee57da813739b8cf67f71fdb59f87f02efca14bb5eb4efa07634306fe15f5295dfcc2c4d097212b42905b56ea961e3b9a5b59dbb9b3e56e3ae7da3ddcae763995516dcb8b91a9d115ecdd5e160d203eaeba3358a7b1d9a0f88970ee5220b6fa5c"}, {0x40, 0x100, 0x9, "962bb774c9cf7de34441ba969ae8401401fa1c9108a9ab3b6c2742a143043d6599c3d96bf34059d92d87043d"}, {0x58, 0x1, 0x2, "4e7c9c00e10461d73df264d3911da37af5782ccc70a51f1f546476352cee415f6c4889da0a2275361175da1fa038189bb39ac2be5dda89e8be642d19ac8603a2fe853e19e7a5"}, {0x98, 0x84, 0x4aff9766, "5dd4e854ea92a6452d72ea336d1b782f29c431efcc2e51330b3672b13b5e8522cc432bcd37a92c3320428fc91eafa2cd4585a839f5bd7f363e0ead63c4c2a51de7933aa1d277cdf3e350458e74e5e6352e0197ca06991f26b57cea9d7a5a1b4e65893067d4afb9b7ab124db9883f323b379f9ad8fa9ff0604a046ee481a2210c1d4653bf"}, {0xa8, 0x19f, 0x8, "38534312452cef6a22ca503ec51436b0a95f5878cae814910e1ec5f9d9e13d71ba57c313d7d4e1865d79128938491e8bce9ead957b1bd9af11211d94fe6db7f43287eecfb1c474bc9f142ae53d986460d970a9dda36b60339b42a063349c6b99602f5641e03e58514a162a5d07fccf5aa2f9ae255bfac0e7c2a8f27ade0b229ce3d0e7ff7a6aad932a1717211856d2dbe5706dab07"}], 0x4f8, 0x80}, 0xff}], 0x2, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/03/30 13:33:13 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001340)=""/195) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) getpgrp(0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = accept(r3, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = getpid() sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x80000201) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/30 13:33:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="915cc8ebeb838c877fecdc84ef92e8560e003ba96b4b1aeb0d7853976c614275d8cdad73df5cf8ab0000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="000000000100000004000000"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:13 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:13 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) r1 = dup(r0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000180)={{0xbb, @loopback=0x7f000001, 0x4e21, 0x3, 'wlc\x00', 0x1, 0x9, 0x47}, {@rand_addr=0x3f, 0x4e24, 0x12005, 0x6, 0x7, 0x8}}, 0x44) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000400)=0x1d9) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x980, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x20, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/30 13:33:13 executing program 0: r0 = gettid() setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200041c0], 0x0, &(0x7f00000014c0), &(0x7f0000005300)=ANY=[]}, 0x78) stat(&(0x7f0000001480)='./file0\x00', &(0x7f0000001600)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001580)='/dev/rfkill\x00', 0x105000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001680)={0x0, 0x4, 0x6f4, &(0x7f00000015c0)}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x200080, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000016c0)={0x0, {{0x2, 0x4e21}}}, 0x88) r3 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x4, 0x600000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@local, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8) accept4$netrom(r3, &(0x7f0000001780)=@full, &(0x7f0000001800)=0x48, 0x80000) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000001400)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000400)=""/4096}, &(0x7f00000000c0)=0x78) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001840)={0x7f, 0x4, 0x9, 0xff}) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = dup3(r6, r5, 0x80000) ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000200)={&(0x7f0000000100)=""/254, 0xfe}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r7, 0xc0045516, &(0x7f0000000040)=0x101) 2018/03/30 13:33:13 executing program 7: r0 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000003c0)=0x4) r1 = socket$inet(0x2, 0x802, 0x10000000000000) r2 = socket(0x2, 0x803, 0x0) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) socket$pppoe(0x18, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r4 = socket(0x400012, 0x100010802, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000001c0)) fstat(0xffffffffffffffff, &(0x7f00000002c0)) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000001140)=ANY=[@ANYBLOB="f80000003100000327bd7000ffdbdf250300000008004000ff070000080087007f000001fa7aea6fe41e2e072db9fb39aaea1e0380bb59085fca825ef498de6dd4d2eb0574f57ab19f701bb8effecce0967e4d35d740a60c92d7a9974cbbb83a9202b6811266541fbe49cc44e69d94ef73f6c144cebced83bd8ce23fa9cbaa9f309100219b6c09b65f21deff15006187db4e3cf56f60e1182f9ac96bcf1b9ffd5636b0d73c8c52a25c9ce67280cb2b75eaa618d439258fffc7a215f8a64d6627693a328cde24d3c841fb5ccc62f2e00b0f29b7cc29a6c5231e55f02a7f4a7ce70127a8e09fc378aa2e5dfb048329d60ea00d3d1c5e0e4574ddd064d077e76b3f68975d2e7651009bdee96fe47b1aaf6218f621d6bcccab76b2c660275985bd62ea08f33f97298e3ce1fdc2cb1fa89077d1d4305e7bce79df99acc9c1dbb3acb51bb998651e665e62d223f9be09450e153ac73265a97b0f1b25c2b3b4da2318930e20964462a810f700000000000000000000"], 0x1}, 0x1}, 0x4004) r6 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8002) ioctl$sock_bt(r6, 0x5411, &(0x7f0000000f80)="f0b15658ca6e8d2ed00c6f88d47970f4584ea488e47b7caa2f96094780f39ba2683324e3a1deba097def54d2c31e81f9305174adde930e298fda9c7bb8b7d338325c828f6c191dfd72352bc5cc49da641e98bb58d57114e0a4422c49afce575f7474c383f326547b2866a6be95396e8d7a05097cb08da293e445c6d360d5fa352e3dd3874751bf8be7d10ea075ed2b10b51b0829ce0dfc9e148ff5f6c63613346fa90919a8c190c77da6df6d77ffd3df17390d3c7b7cd6fea9c231f57e10f7f3498a2db858eb8f368185d0c45166b866a5f0fb49e5ba3ecf2f2949f18ae981859357fc8e18410c24eaa5b7a1ef75dcaff138b253b6") ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000840)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000026c0)={{{@in6=@loopback, @in6}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) sendmsg$netlink(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x22000000}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000f40)={0x10, 0x23, 0x200, 0x70bd2a, 0x25dfdbff}, 0x10}], 0x1, 0x0, 0x0, 0x40000}, 0x8000) dup2(r4, r5) readv(r2, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) epoll_create1(0x1) shmget(0x2, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000f00)=ANY=[@ANYBLOB="720300000000000000ff000000000000000000000000000000000000000000007e03000000000000"], 0x1) 2018/03/30 13:33:13 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000600)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r1}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB='H\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0xc0c0) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffd8a) r2 = socket(0x10, 0x3, 0x0) syz_extract_tcp_res$synack(&(0x7f00000006c0), 0x1, 0x0) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x0, 0x4e21, 0x0, 0x2, 0x80, 0x20, 0x0, 0x0, r3}, {0x8, 0xfffffffffffffc01, 0x800000000000, 0x1, 0x5, 0x8, 0x1fffc, 0x9}, {0x3bc, 0xe45, 0x4, 0xfffffffffffff801}, 0xffff, 0x6e6bb2, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d4, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x1, 0xae, 0x2, 0x401, 0x2}}, 0xe8) write(r2, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x40400, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000440)=0x4) recvmmsg(r2, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r4+10000000}) [ 71.318107] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 71.354536] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/30 13:33:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000fa0000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:13 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:13 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x400) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendfile(r0, r0, 0x0, 0x7) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe3, 0x515002) pread64(r0, &(0x7f0000000040)=""/90, 0x5a, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2}}) socket$inet_dccp(0x2, 0x6, 0x0) close(r0) 2018/03/30 13:33:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000080)=""/4, 0x4, 0x0, &(0x7f00000001c0)={0x4, 0x0, 0x0, "ee2e94d1e083"}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000200)={{0x401, 0x3ff}, 'port1\x00', 0x28, 0x40001, 0xc9, 0x2, 0x3, 0x3, 0x47e, 0x0, 0x0, 0x9}) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="660f382b3cbaf80c66b870b7f98e66efbafc0cb80d00ef0f017901baf80c66b8b4c3eb8066efbafc0c66b80000010066ef3e660f686f05260f135a77bad004b000ee0f20df66b9f709000066b80090000066ba000000000f300e", 0x5a}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/30 13:33:13 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x10}, 0x1}, 0x0) dup(r0) 2018/03/30 13:33:13 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) keyctl$invalidate(0x15, 0x0) socket$inet_tcp(0x2, 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) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r0, 0x1000000000013) sched_getscheduler(r0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0x0, 0x0, 0x800, 0x0, 0x0, 0x80, 0x2e}, {0x0, 0x0, 0xffffffffffffff8f, 0x0, 0x5, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x7f}}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xeaf, 0x0, 0xffffffffffffff7f}}, 0xe8) 2018/03/30 13:33:13 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003a80)='cpuset.effective_cpus\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000003c00)={&(0x7f0000003ac0)=@ax25={0x3, {"2b44b1dc7ed065"}, 0x141}, 0x10, &(0x7f0000003b40)=[{&(0x7f0000003b00)="88eecbbd45c91509a32be933e9d5e67502f42ed42041b0c95e4ea4ff43cbcd6977c7e103f95ee561249ec815447c05e6dad7b887", 0x34}], 0x1, &(0x7f0000003b80)=[{0x28, 0x88, 0x7, "eb18b7ed62e33666b1a8cef4ba8a9bb522bb7c59b1ad"}, {0x40, 0x116, 0x5, "e4eb73aeb9597e5422b7ab51f1bc95bfde25dd15bead850c23617ee10e8dfb62b1114779db1370c80e4e"}], 0x68, 0x8011}, 0x12040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x8000, 0x0) r5 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x7, 0x0, 0x9, 0x9, 0x9, r0, 0x8}, 0x2c) io_setup(0x400, &(0x7f0000000080)=0x0) io_submit(r6, 0x0, &(0x7f00000004c0)) sendfile(r5, r5, &(0x7f0000000040), 0x1) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000340)=[{r3, 0x80}, {r2, 0x8000}], 0x2, &(0x7f00000003c0)={r7, r8+10000000}, &(0x7f0000000400)={0x200}, 0x8) syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r9 = openat$cgroup_ro(r2, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r9, 0x8004745a, &(0x7f0000000240)) pipe2(&(0x7f0000000100), 0x80800) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000140), &(0x7f00000002c0)=0x4) 2018/03/30 13:33:13 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000280)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'ip_vti0\x00', 0x8fd308af98d888fc}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="7aeb6666"], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) 2018/03/30 13:33:13 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) r1 = syz_open_procfs(0x0, &(0x7f0000000480)="246d2f6d6e96b1dd6e1e93995066cc0487747400") getdents(r1, &(0x7f00000002c0)=""/43, 0x2b) io_setup(0xadae, &(0x7f00000000c0)=0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000280)={0x7, 0x1000000}) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xf, 0x100000000, r0, &(0x7f0000000100)="6ea51604f822b474a7782d99fbc24213dc9f84be88d5cd07f99b0bb9519aa8bcdd9f6429bfec36c0c9769a905661a7c0813808d498968bed85a747c9e9080bf9ee09a2cdd36918da3ff8acc6646cf93f008b", 0x52, 0x0, 0x0, 0x0, r0}, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0202ec22", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000300)={0x7, {{0xa, 0x4e23, 0x1c, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x4, 0x8, 0xf1, "910ca3b0f1366beec8ee61ec4b1fa513c8581a1c3942946c117d5f7a2eff6567b90e199fb276d3b6087eb16fbe5bcc087001b6cd100c3a8584ee33467562ef", 0x27}, 0x60) socket$inet6(0xa, 0x0, 0x8) r4 = dup(r1) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000440)={r3, 0x10001}, 0x8) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/30 13:33:13 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000300)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000080000"], 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:13 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x1100}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0xfffffffffffffff8}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x80, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x800}, 0x10, 0xd4d4, 0x7, 0x0, 0x5, 0x0, 0x8, 0x6, 0x3}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x800, 0x5, 0xdd, 0x9, 0xffffffff}, 0x14) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x80000000, {{0xa, 0x4e24, 0x7, @empty, 0xfffffffffffffff9}}}, 0x88) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000002c0)='vmnet0nodev-\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'irlan0\x00', 0x200}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) getpgrp(r1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000400)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) io_setup(0x3ff, &(0x7f0000000480)=0x0) io_destroy(r2) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000004c0)={0x100, 0x401, 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xfffffffffffffbff, 0x8001, 0x7fffffff, 0x9, 0x94d3, 0x0, 0x401, 0x0, 0x0, 0x1, 0xffffffffffffffc1, 0xff, 0x6, 0x3, 0x2]}, &(0x7f0000000600)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={r3, @in6={{0xa, 0x4e22, 0xfffffffeffffffff, @dev={0xfe, 0x80, [], 0x14}, 0x3a4e}}, 0x4, 0x401}, 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000700)={0x40, @tick=0x8, 0x9, {0xffffffff00000001, 0x2445}, 0x8a6, 0x0, 0x80000000}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000780)={r3, 0x10000, 0x401}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r3, &(0x7f0000000840)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000880)=0x5, 0x4) poll(&(0x7f00000008c0)=[{r0, 0x100}], 0x1, 0xfff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000900)={0x4, 0x9, 0xd1b, 0x20, 0x8, 0xfffffffffffffffb, 0x401, 0x3, 0x9, 0x20, 0x6, 0x9}) io_destroy(r2) 2018/03/30 13:33:13 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xfffffffffffffff7}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}], 0x48) 2018/03/30 13:33:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000001c0)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x101400, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x9905659412917769, &(0x7f0000000280)={0x0, 0x7530}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r5, 0x2, 0x70bd27, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 2018/03/30 13:33:13 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x4}, 0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xe9b8000000000, 0x4) sendfile(r4, r4, 0x0, 0x800) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0xffffffff, 0x4) fcntl$getflags(r1, 0x408) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000805d000000000005000000000000000000000000000000000000000000000000000000000000000000f2a208af4c75851d3e2a18"]) dup2(r1, r0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/128, 0x80) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/03/30 13:33:13 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 71.675446] syz-executor7 (8683) used greatest stack depth: 16016 bytes left 2018/03/30 13:33:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38b39454, 0xfffffffffffffffd, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="fa22dcb72222efe8f131711e8cbfdf6d47400f", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="000000000100000004000000"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast1}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000001380)='sessionid\x00') ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000001400)={0x1, &(0x7f00000013c0)=[{}]}) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') readv(r3, &(0x7f0000002240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)) 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)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x2f, 0x0, &(0x7f00000015c0)="0ebb562d7252a27606e8843d78d0c79636f3dbcacfa450246b37d63a5682cb135fb2ffb5885260e9e94551fc05c862"}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000580)=""/4096, &(0x7f0000000200)=0x1000) sendfile(r3, r3, &(0x7f0000000040)=0x400000, 0x400000ff) 2018/03/30 13:33:13 executing program 6: add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf73505bb401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0xfffff, 0xfffffffffffffffd) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x2c082) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') fchownat(r0, &(0x7f0000000040)='./file1\x00', r1, r2, 0x1d00) 2018/03/30 13:33:13 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:13 executing program 5: r0 = socket$inet6(0xa, 0x8080a, 0x13af) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x3e) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/30 13:33:13 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) dup(r1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x1, 0xfdffffffffffffff, 0x0, 0x8, [], [], [], 0x0, 0x0, 0x0, 0x2000000, "e25ffeb925fca50b3e23550375247d84"}) 2018/03/30 13:33:13 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x100) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x2080d6f9) 2018/03/30 13:33:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x40, 0x20001) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)={0x6, 0x400, [{0x5e}, {0x0, 0x0, 0xff}, {0x9}, {0x7f}, {0xff, 0x0, 0x1}, {0x3}]}) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) accept$alg(r1, 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="26fe6bbd22e1c516390d2def920057d19b8834c5f714cf28a5f622f9a64db7c134e76f50cc0e0ee56f0defcca50b1193fb7047512fe18f51719fca6026c58c80ff0b0bc389779cc6dcff86353e65b9762dc50a5f44059df2e170abc6589ac48030b9e1b75ebefea6b5e9ee4dc386ee149e41b0d09f970e0f4862943c663255f686e860dffa32d20315d40570c3014594", 0x90}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) [ 71.784311] binder: 8741 RLIMIT_NICE not set 2018/03/30 13:33:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000400)={0x7f, 0x8, 0x3, 0x1e76, 0x5, [{0x9, 0x52, 0x3, 0x0, 0x0, 0x2}, {0xf6d, 0x6c, 0x4, 0x0, 0x0, 0x1000}, {0x8, 0x0, 0xfff, 0x0, 0x0, 0x10a}, {0x8, 0x1, 0x800, 0x0, 0x0, 0x2080}, {0x7, 0x4, 0x7, 0x0, 0x0, 0x1180}]}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:13 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000440)=0x60) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000840)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xc0, r3, 0x404, 0x70bd29, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x29}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3fc91a46}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x66}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x40054) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="72ad73ccd7e8f4a5233111aa427386b4882c5fafa41f6c6caa1b06792388beeffb9df12a3896695f4d7a1ddc664315367dee079704aebfe3a611b96c51dd2758b87bdf87a7a42c565d94c04cc2940dd3bfd79b7e069bf34d48b4220072fdcccac3e52588a3f5680db32001924c67e66cdfac9c465fd775b9771a3b3521885a634f7d23f28f8dff99ba280dbb06ee7cfca7a0b2a747", 0x95}, {&(0x7f0000000300)="cc97b60410f0c05a72fd7ff005e611bca2235b65940dfd73db0b067031b3566afc4259ebd7aa617db663a5d90eac8c552fc622181fa3cc0cc745e590eb93b734f67f9dace7185440f9f28c6701aebab95d1e0991a2754148fb817d2fae0cd378177dfb4fb2afe2507ed1a1dc3fede2ef15de1de4232e0126d5061c456c528de01e51bef3897b88184a5b59c380c93e189f0a07ccb980e561edb3f0a45802b068fbd2980997f25ab6c385297b42e74024872558d2715e48dab4a43fea0cd77d1f3e0b7015eb3d3cace1289c", 0x78}], 0x0, 0xf) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e23, @rand_addr=0xff}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200200) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x7fffffff, 0x9}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000600)={0xfff, 0x1, 0x7fffffff, 0x2, r5}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000400)={r1}) recvfrom$ax25(r6, &(0x7f0000000500)=""/220, 0xdc, 0x40000000, &(0x7f0000000140)={0x3, {"ac4f75cec2914c"}, 0x4}, 0x10) 2018/03/30 13:33:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000140), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000100)=0x7) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000012c0)={0x74, 0x0, &(0x7f0000000240)=[@acquire_done={0x40106309, r3, 0x1}, @increfs_done={0x40106308, r4, 0x4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f00000001c0), &(0x7f0000000200)=[0x48, 0x68, 0x20, 0x18, 0x48]}, 0xfff}}], 0x1000, 0x0, &(0x7f00000002c0)="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"}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) setsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9e", 0x4) [ 71.809582] binder: 8741 RLIMIT_NICE not set 2018/03/30 13:33:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) fremovexattr(r1, &(0x7f0000000200)=@known='security.capability\x00') r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x141000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @remote, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}, @empty, 0x1, 0x4, 0x7fff, 0x100, 0x6, 0x1000000, r3}) 2018/03/30 13:33:13 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:13 executing program 6: r0 = socket$inet(0x11, 0x2, 0x300) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x4, r0}) r3 = socket$nl_xfrm(0x11, 0x3, 0x6) sync_file_range(r0, 0x3, 0x10000, 0x2) sendmsg(r3, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)='\\', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) r4 = dup2(r3, r2) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x20) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x84800) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000001780)={'icmp\x00'}, &(0x7f00000017c0)=0x1e) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {0xa}}, 0x5c) syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x0, 0xa34e2d8db405fed9) connect$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)}, 0x20) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000200)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x0, @rand_addr}}) 2018/03/30 13:33:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0x80000000ff) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x301, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000100)=""/251) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x6, @empty, 0x200}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) [ 71.902509] binder: 8738:8787 ioctl c0306201 20004000 returned -14 [ 71.924621] binder: BINDER_SET_CONTEXT_MGR already set [ 71.943211] binder: 8738:8741 ioctl 40046207 0 returned -16 [ 71.957344] binder_alloc: 8738: binder_alloc_buf, no vma [ 71.962957] binder: 8738:8798 transaction failed 29189/-3, size 0-0 line 2963 [ 71.977977] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.983609] binder: release 8738:8741 transaction 15 in, still active [ 71.990610] binder: send failed reply for transaction 15 to 8738:8760 [ 71.997218] binder: undelivered TRANSACTION_COMPLETE [ 72.002339] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/30 13:33:14 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x0, 0xa4100) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3, r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) pipe(&(0x7f0000000040)) eventfd(0x402) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/14, 0xe) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) 2018/03/30 13:33:14 executing program 7: r0 = semget$private(0x0, 0x9, 0x420) semop(r0, &(0x7f0000000040)=[{}, {0x3}, {0x0, 0xfffffffffffffff8}, {}], 0x4) semtimedop(r0, &(0x7f0000000000)=[{}, {0x2, 0xa3}], 0x2, &(0x7f0000000080)) 2018/03/30 13:33:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r4, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(r2, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:14 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r2, 0x4, 0x44009) socket$key(0xf, 0x3, 0x2) read$eventfd(r2, &(0x7f0000000200), 0x8000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)=0x0) init_module(&(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000400)=r3) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000000)) 2018/03/30 13:33:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = request_key(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='/dev/autofs\x00', 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, r3) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000000)={'\x00', @ifru_hwaddr=@random="54ed33e84df5"}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x83}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="70000000ff0100002dbd7000ffdbdf25070000001a1b2fd8247c8558d3d76b34665834a147144aaa2846fb52653e95a6f99e8ea9856b84e646fb1eba2dd4c5135d34486d32ce1612d6550164d80cdf9d6d05d991657442d68716844825eeec82105b7058d7f2ccb4537af297bfd0b50065f540375223155aa755e8862284"], 0x7e}, 0x1, 0x0, 0x0, 0x4000}, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xae5, 0x26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/30 13:33:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x2001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x1ff) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000007bf91)=""/111, 0x6f) ioctl$TCSETS(r0, 0x5402, &(0x7f0000272fdc)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000003ff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@del={0x118, 0x11, 0x210, 0x70bd29, 0x0, {{'chacha20-generic\x00'}, [], [], 0x400}, [{0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x80}]}, 0x118}, 0x1, 0x0, 0x0, 0x10}, 0x4) prctl$intptr(0x25, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000240)=""/97, &(0x7f0000000300)=0x61) write(r0, &(0x7f0000b84ec6)="9c060000005a001000000005ffff03", 0xf) 2018/03/30 13:33:14 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) setreuid(r1, 0x0) 2018/03/30 13:33:14 executing program 0: 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$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x42) ioctl(r0, 0x227c, &(0x7f00008b9000)) fstatfs(r0, &(0x7f0000000040)=""/230) 2018/03/30 13:33:14 executing program 6: 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000), 0x0, 0x0) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000005000/0x2000)=nil, 0x2000}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) 2018/03/30 13:33:14 executing program 1: 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) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r4, @ANYBLOB="000000000000000000008000"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) getxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.selinux\x00', &(0x7f0000000400)=""/46, 0x2e) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000002bc0)=""/79, 0x4f) r3 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x1) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/29, 0x1d}, {&(0x7f0000003c80)=""/177, 0xb1}], 0x3, &(0x7f0000003e00)=[@rdma_dest={0x18, 0x114, 0x2, {0x8, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3f, 0x40}, &(0x7f0000003d80)=0xfffffffffffffffb, &(0x7f0000003dc0)=0x6922, 0x6, 0x3, 0x8, 0xaf71, 0x20, 0xe4f5}}], 0x70, 0x40}, 0x4000) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000001000)) 2018/03/30 13:33:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:14 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="d3af2b1739f887394f470e95c0f9eb713f8866441edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787ecb3dade746a12c30e01"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpid() sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r4}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r6, 0x101}, &(0x7f0000000540)=0x8) tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) r7 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r7, 0x43) r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r8, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/30 13:33:14 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x8100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) write$fuse(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x34) 2018/03/30 13:33:14 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) read(r1, &(0x7f0000000380)=""/240, 0xb6) 2018/03/30 13:33:14 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000040)) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="ff03000000007863242b080000010100010100c9100000"], 0x1) 2018/03/30 13:33:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xffffffffffffffc1}, 0x8) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000300)={0x20, 0x5, 0x1000, 0x1ff, "1c8afb000cae14a2f7daa4bcb9d14fd6283c3294e21f5c65fbd2bd3af71a8d1cf40b7f77e6cc165eb8f0631c", 0x81}) write$rdma_cm(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="201fac53"], @ANYRES32=r5, @ANYBLOB="000000000100000004000000"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(r0, 0xc000000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:14 executing program 3: r0 = userfaultfd(0x3) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x2c4082) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005540)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005640)=0xe8) r4 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000200)=0x0) r8 = getgid() sendmsg$netlink(r1, &(0x7f0000000280)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x840008c0}, 0xc, &(0x7f0000000d80)=[{&(0x7f0000000480)={0x48, 0x2b, 0x4, 0x70bd28, 0x25dfdbfd, "", [@generic="2634024732773aff459cb49ed0286b7548b0639212f94003a625364d1da618f26d54065ce010cc6aea087ba795a38979bd82f3b3003b"]}, 0x48}, {&(0x7f0000000700)={0x154, 0x1a, 0x20, 0x70bd27, 0x25dfdbfc, "", [@generic="47a8238a69c5dc64f26164e67941f8e41eddb3c12726d41f757da3a5033c63eb3349b86eea3abcf0ed9bdd815531fb7f040f68688e94e2110928ce37332c0e12eb4a3c247d8be22a6d48a72af3f0073d5e370dc667b76de730b9883938574fb1418a74db82dbe4f9cf2d152fec554952f189639f03bc7ddb131723", @nested={0xc8, 0x26, [@generic="1175ff72dae1285f514f0d1eeab8417eef0d596e99c0f9ba98a083247e783705cc4f4262ccf83e815ac1d7f9b91db00d88558e329ecc548c4f4330ba3f857edbff040f1b9d014a1fb2419f9de20aebe774b959aebb9b695f4a35a21486b231d3ca50761a7eee87b3b1ee1e20e50e3378046a2d47736274439078dfd1c32e672f4a4cce35e75bdedf376c76dd2101f5225f0851f4c1d2ed7a637e587205fa3204167af4ec81db390bf4744aed2ce3a2211e811b34bcb0260842ec8a1f96fc8d45d362"]}]}, 0x154}, {&(0x7f0000000b80)=ANY=[@ANYBLOB="100000dbdf25"], 0x10}, {&(0x7f0000000cc0)={0x10, 0x15, 0x0, 0x70bd2a, 0x25dfdbfe}, 0x10}], 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r3, @ANYRES32=r8, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000001800000000000000b8284f0a95f40e0592a254eee6eba6ebff20d41a295dedaf10a2d914b10077ba0e90859b32c2fb21670185fb77bae5fce9e2401285c9c64126c7df9f7fc13c7451a27cc6dc1656f1a6c1c66b6ff4636c0e23dd5aedee8bc7c6c191301befad3dda3244d11775f291d82972ad2acbd8613e111116c9c8e8469b97be93f128e752d97493a79f5d1f7f8ba834fe75a79b7e791187f29c60b248382d6814823195954ea7000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x8800}, 0x4040801) open_by_handle_at(r6, &(0x7f0000000240)=ANY=[], 0x200000) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000fc0), 0x36, 0x0, &(0x7f0000001040)="d9c7d47cfb4efbb3ca6be69a7fea4181a3e0fac5631eedcb37f01d06dad5d1392ab08e3056a82311bc9bada6a9e7a60edad7e20e6a14"}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000005680)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r9 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) close(r9) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r10 = creat(&(0x7f00000054c0)='./control/file0\x00', 0x111) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xf9f3, 0x801) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x1000000) r11 = socket$inet(0x2, 0x3, 0xff) sendmsg(r11, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r10, 0x4058534c, &(0x7f0000005140)={0x5, 0x800, 0x8, 0x3, 0x400, 0x3}) 2018/03/30 13:33:14 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x7}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000280)=""/20) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) gettid() r4 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0xfbe, 0xffffffffffffffff) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) r5 = gettid() accept$ax25(r0, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x3, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, r5, 0x0, r3, 0x2) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r4, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000600)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/30 13:33:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 72.168239] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 72.200248] bond0: Enslaving lo as an active interface with an up link [ 72.207195] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/03/30 13:33:14 executing program 5: mkdir(&(0x7f0000000940)='./file1\x00', 0x171) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000440)={{0x10f000, 0x0, 0xc, 0xb2, 0x5, 0x1f, 0x3, 0x7, 0xfffffffffffffff9, 0x0, 0xffffffffffff9de4, 0x531}, {0x0, 0x1b4dfad996688811, 0x3, 0x1, 0x0, 0xff, 0x0, 0x6, 0x5, 0x2, 0x8, 0xffffffffffffffe0}, {0x0, 0x5000, 0x8, 0x81, 0x24, 0x80000000, 0x400, 0x100, 0x40, 0xd1, 0x40000000000000, 0x1f}, {0x3000, 0x0, 0xa, 0x40, 0x1, 0xffffffffffff90be, 0x101, 0x5, 0x0, 0x0, 0x9, 0x80000001}, {0x0, 0x7000, 0x1d, 0x7fffffff, 0x0, 0x1, 0x100000001, 0x0, 0x0, 0x4, 0x7, 0x401}, {0x6001, 0x2, 0x4, 0x0, 0x0, 0x3f7b, 0x400, 0x0, 0x0, 0x7fff, 0x5, 0x6}, {0x0, 0xf000, 0x3, 0xff, 0x401, 0x7f, 0x0, 0x4, 0x3, 0x0, 0x32c, 0x7}, {0x10001, 0xd000, 0xf, 0x191, 0x8f37, 0x0, 0x3, 0x10000, 0x400, 0x200, 0x100000001, 0x9}, {0xd000, 0xf005}, {0x101000, 0x5000}, 0x1, 0x0, 0x0, 0x80, 0xe, 0x1000, 0x6000, [0x8, 0x1, 0xffffffffffffffa1, 0x59df]}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r4 = memfd_create(&(0x7f0000000380)='/dev/ptmx.', 0x3) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x101) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x9]}) close(r3) 2018/03/30 13:33:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000300)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x7cb) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xffffffffffffffc1}, 0x8) getpgid(r0) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="000744e77b0000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r4, @ANYBLOB="000000000100000004000000"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/86) [ 72.279385] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 72.279385] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid 2018/03/30 13:33:14 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) pipe(&(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000013c0)={0x10001, 0x3ff, 0x6, 0x2000000, 0x6, 0x4, 0x1f, 0x0, 0x0}, &(0x7f0000001440)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001480)={r3, @in6={{0xa, 0x4e21, 0x5d8, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, [0x5ae0, 0x8, 0x16, 0x20, 0x1, 0x0, 0x6e7, 0x6, 0x8, 0xd2aa, 0x1, 0x100, 0x7933, 0x80000000, 0xfffffffffffffff8]}, &(0x7f0000001580)=0x100) pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000001600)=ANY=[@ANYBLOB="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"]) keyctl$set_reqkey_keyring(0xe, 0x0) sendto(r2, &(0x7f0000000040)="1211cfb09756", 0x6, 0x40081, &(0x7f0000000e80)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780)) getsockopt(r2, 0x3f, 0x6, &(0x7f0000001200)=""/216, &(0x7f0000001300)=0xd8) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000018c0)=@ioapic={0x0, 0x3, 0x4, 0x10000, 0x0, [{0x9, 0x100000001, 0xc0000000, [], 0x5}, {0x6, 0x7fffffff, 0x3f, [], 0x7}, {0x8, 0x401, 0x80000001, [], 0x6}, {0x401, 0x9, 0x5, [], 0x2}, {0x100, 0xf9e, 0x6, [], 0x2}, {0x5052, 0x3f, 0x6d36, [], 0x9}, {0x82f, 0x6, 0xfffffffffffffffc, [], 0x4d}, {0x1, 0x4, 0x2, [], 0x80}, {0xfffffffffffffff9, 0x87, 0x8, [], 0xfffffffffffffffc}, {0x8, 0x101, 0xa8, [], 0x9}, {0xd83, 0xfff, 0x8, [], 0xca}, {0x4, 0x10000, 0x11fee063, [], 0xda9}, {0x1, 0x1, 0x8, [], 0x5560}, {0x4cfc, 0x1, 0x24000, [], 0x8000}, {0x3, 0x80000000, 0x6, [], 0x5}, {0x6, 0x4, 0x2, [], 0x3f}, {0x9, 0x81, 0x8, [], 0x8000}, {0x800, 0x80000000000, 0x5, [], 0xffffffffffff8001}, {0x100000000, 0xff, 0x2, [], 0x800}, {0x0, 0x11f800000000, 0x100000001, [], 0x400}, {0x2338, 0x8, 0x80000000, [], 0x20}, {0x7ef35141, 0x0, 0x2, [], 0x4}, {0x8, 0x6, 0xfffffffffffff88b, [], 0x7}, {0x100, 0x20, 0x9, [], 0x5}]}) setns(r0, 0x4000000) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/enforce\x00', 0x3b1082, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8) ftruncate(r0, 0x80000003) pwritev(r4, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xcfd}], 0x1, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000015c0)={@any=0xffffffff}) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r6 = syz_open_dev$midi(&(0x7f0000001180)='/dev/midi#\x00', 0xffffffff, 0x0) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f00000011c0)=[0x5, 0xffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000f40)=0xe8) fstat(r4, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001740)) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000001340)={0xffffffffffffffff, @random="f85e8b4b048b"}) socket$inet6_dccp(0xa, 0x6, 0x0) fchownat(r2, &(0x7f0000000f00)='./file0\x00', r7, r8, 0x1400) 2018/03/30 13:33:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000000c0)=""/134, &(0x7f00000001c0)=0x86) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000200)={0x0, 0x2, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xfffffffffffffcab, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2c, 0x200, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x2000000}, 0x40081) [ 72.319897] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13) [ 72.357598] binder: BINDER_SET_CONTEXT_MGR already set [ 72.364725] binder: 8856:8869 ioctl 40046207 0 returned -16 2018/03/30 13:33:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x0, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 72.404357] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13) [ 72.421470] binder_alloc: binder_alloc_mmap_handler: 8856 2000c000-2000e000 already mapped failed -16 [ 72.434544] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 72.434544] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid [ 72.448956] binder: 8856:8869 got new transaction with bad transaction stack, transaction 18 has target 8856:0 [ 72.459266] binder: 8856:8869 transaction failed 29201/-71, size 0-0 line 2875 [ 72.498494] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/03/30 13:33:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="00000000948be7252722b38f3c09f8bbf9780772d7c7a59b5cb5e9b97e533c7ea8f5101841bf074d47755b9074562c772bb59a5214fd1b02ca82ccc7be6c7a10c9d740732e66c2625c8b55c919817a726975ef74441e04907c8c4808eb1cf9657dc77dd864060ef17e8c7f223164c32abb2a3aa73938e600008cbbc02c447ded59ff1c6c1e400a8b789d700000000000000000", 0x2e8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x4000) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/03/30 13:33:14 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x400) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) connect$vsock_stream(r4, &(0x7f0000000540)={0x28, 0x0, 0x0, @reserved=0x1}, 0xffffffffffffffd3) dup2(r5, r7) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') getsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) writev(r3, &(0x7f0000fb5ff0), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000005c0)={0x4, 0x0, 0x10001, 0x2000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000640)={r9, 0x8}) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000006c0)) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000340)="44ebe92390d13e70b835c6a0ef6d4f4f396495f5874360b5d173857b3f482ba7b1393349b8ffc6a3492b2644e70a970acf0bb472eb283dba00b546764ebe0a0fcbc3470cfb0da3832251069fb552b29b9c2c2a2be93e82077240a6b16e1e6b40e23278e44f6f0e64bd5d59638d8becd3933f4def7c9692aacec9b42dc1a0cfba1cf38906b873ded419a736e74590d524ef5a3d1f0fe41c8db9b1d81585ce31c19820deb1c20d440ee69ee4bad441dcb7ee33a8e1c82f11c6cdc217804f78dd6ebc1ee9733fdf396bc7a9caa5cc135c3b885f91c3a37a5dd0c56fbc29d1d7d0", 0xdf}], 0x1) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f00000016c0)=ANY=[@ANYBLOB]) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x0, 0x0) 2018/03/30 13:33:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(r2, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82000, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000004940)=r2) recvmmsg(r1, &(0x7f0000004640)=[{{&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/20, 0x14}, {&(0x7f00000003c0)=""/108, 0x6c}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/51, 0xfffffffffffffd6f}, {&(0x7f0000000540)=""/129, 0x81}], 0x7, &(0x7f0000000680)=""/85, 0x55, 0x5}}, {{&(0x7f0000000700)=@l2, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000780)=""/213, 0xd5}, {&(0x7f0000000880)=""/176, 0xffffffffffffff84}, {&(0x7f0000000940)=""/9, 0x9}, {&(0x7f0000000980)=""/57, 0x39}, {&(0x7f00000009c0)=""/17, 0x11}], 0x5, &(0x7f0000000a80)=""/58, 0x3a}, 0xa0}, {{&(0x7f0000000ac0)=@un=@abs, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000b40)=""/165, 0xa5}, {&(0x7f0000000c00)=""/91, 0x5b}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/66, 0x42}], 0x4, &(0x7f0000001d40)=""/232, 0xe8, 0xff}, 0x7fff}, {{&(0x7f0000001e40)=@alg, 0x80, &(0x7f0000003180)=[{&(0x7f0000001ec0)=""/208, 0xd0}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)}, {&(0x7f0000003000)=""/90, 0x5a}, {&(0x7f0000003080)=""/235, 0xeb}], 0x5, &(0x7f0000003200)=""/40, 0x28, 0xb1e6}, 0x7fff}, {{&(0x7f0000003240)=@ax25, 0x80, &(0x7f0000003440)=[{&(0x7f00000032c0)=""/90, 0x5a}, {&(0x7f0000003340)=""/43, 0x2b}, {&(0x7f0000003380)=""/152, 0x98}], 0x3, 0x0, 0x0, 0xffffffffffffffff}, 0x1}, {{&(0x7f0000003480)=@ethernet={0x0, @local}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003500)=""/161, 0xa1}, {&(0x7f00000035c0)=""/191, 0xbf}, {&(0x7f0000003680)=""/6, 0x6}, {&(0x7f00000036c0)=""/124, 0x7c}, {&(0x7f0000003740)=""/208, 0xd0}, {&(0x7f0000003840)=""/217, 0xd9}, {&(0x7f0000003940)=""/245, 0xf5}], 0x7, &(0x7f0000003ac0)=""/88, 0x58, 0x46}, 0x20}, {{&(0x7f0000003b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003bc0)=""/225, 0xe1}, {&(0x7f0000003cc0)=""/68, 0x44}, {&(0x7f0000003d40)=""/211, 0xd3}, {&(0x7f0000003e40)=""/136, 0x88}], 0x4, &(0x7f0000003f40)=""/115, 0x73, 0x4}, 0x100000001}, {{&(0x7f0000003fc0)=@nl=@unspec, 0x80, &(0x7f0000004500)=[{&(0x7f0000004040)=""/51, 0x33}, {&(0x7f0000004080)=""/1, 0x1}, {&(0x7f00000040c0)=""/108, 0x6c}, {&(0x7f0000004140)=""/157, 0x9d}, {&(0x7f0000004200)=""/101, 0x65}, {&(0x7f0000004280)=""/152, 0x98}, {&(0x7f0000004340)=""/58, 0x3a}, {&(0x7f0000004380)=""/114, 0x72}, {&(0x7f0000004400)=""/123, 0x7b}, {&(0x7f0000004480)=""/104, 0x68}], 0xa, &(0x7f00000045c0)=""/87, 0x57, 0x400}, 0x1}], 0x8, 0x61, &(0x7f0000004840)={0x0, 0x1c9c380}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100), 0x4) tee(r0, r0, 0x40, 0xc) connect$packet(r1, &(0x7f0000004880)={0x11, 0x1, r3, 0x1, 0x0, 0x6}, 0x14) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) socket$inet(0x2, 0x2, 0x100) openat$ion(0xffffffffffffff9c, &(0x7f0000004980)='/dev/ion\x00', 0x8004, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x4000) getsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000000180), &(0x7f0000002fc0)=0x4) ioctl(r0, 0x40000000401070cd, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20100, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa3c, 0x10000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f0000004900)={@reserved=0x1}) 2018/03/30 13:33:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00008c3ffc), &(0x7f00003c4000)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xffffffff, 0x4) 2018/03/30 13:33:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x0, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000340)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xfffffffffffffd3b, 0x4200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000002c0)={[{0xe9, 0xb6, 0x8, 0xd4, 0x6, 0x1, 0x400000000000, 0x7, 0x8, 0x38, 0x81, 0x5, 0x1000}, {0x3, 0x7, 0x8000, 0x2, 0x9, 0x80000001, 0x20, 0xbe, 0x9, 0x2, 0x40, 0x9, 0x800}, {0x8001, 0x7fff, 0x8, 0x200, 0x6, 0x1, 0x1200, 0x9, 0x8001, 0x6, 0x1, 0x20, 0x9}], 0xfffffffffffffff7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x5, 0x2}, {0x3ff}, 0xffff, 0x0, 0x2}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x8, 0x400080) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) tee(r2, r2, 0xfffffffffffffff9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000001c0)={r3, 0x2}) 2018/03/30 13:33:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x806, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='a\x00') ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) close(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1ff, 0x5, 0x7b0f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r5, 0x61, "055ff85521fb55515866e71165025774cedce0680c9b006c521acefd95a476f86199434ef7645e6104b760834cc541e778935bd15656d7a769967083ca45df33c95231ba3198fa81c6248bc7ece984f8187dbd01cdfc5c36f02c78d247d83e1395"}, &(0x7f0000000180)=0x69) [ 72.547314] binder: release 8856:8869 transaction 18 out, still active [ 72.554130] binder: undelivered TRANSACTION_COMPLETE [ 72.559289] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.564801] binder: send failed reply for transaction 18, target dead 2018/03/30 13:33:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 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) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fchown(r1, 0x0, 0x0) 2018/03/30 13:33:14 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xee7c0eae4fc361af}, 0xc, &(0x7f0000000480)={&(0x7f0000000640)=ANY=[@ANYBLOB="a8ff650b2977de2b672058812d195bba566ac5944ada6eb0a013985d30037ef36ef11dd7be2d31281a5dd84d1905d4a1ce51c88e34327e03d90bc5db9e5714cc5cb5d935e20ef0a9c08b235f040a3c6fd62940eecc6e2b704e4f0fb27fd554427a209152c1e80b7891cbd60270a0f625f8c7fd064e9955981c839a8a2c7f137480c0e1d7c955ffff37b456a2431b"], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x4000010) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, 0x0) setrlimit(0x8, &(0x7f0000000600)={0x81, 0xd6}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x200000000007f}, {@empty, 0x4e23, 0xfffffffffffffffc, 0x0, 0x80, 0x4}}, 0x44) seccomp(0x1, 0x1, &(0x7f0000000140)={0x7, &(0x7f00000000c0)=[{0x4, 0x4040000000000, 0x7e, 0x9}, {0x6, 0x5, 0x5, 0x6f6c}, {0x6, 0x7, 0x4, 0x1}, {0x800, 0x5de0148, 0x6, 0x1}, {0x10000, 0xfffffffffffffbce, 0xffffffff80000001, 0xd2be}, {0x4, 0x7ff, 0x0, 0x6}, {0xffffffffffff7fff, 0x562, 0x5, 0x5}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000003c0)=""/26) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x3}, 0x2) sync() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x440000c0}, 0xc, &(0x7f0000000340)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x242}, 0x1, 0x0, 0x0, 0x855}, 0x800) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0xb9, 0x3}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400)={0x0, 0x8}, 0x8) 2018/03/30 13:33:14 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x75}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0xd5d}, &(0x7f0000000140)=0x8) 2018/03/30 13:33:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x0, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000300)=@fragment={0x31, 0x0, 0x4, 0x4, 0x0, 0x4d, 0x64}, 0x8) 2018/03/30 13:33:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x40000000) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x503, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0), 0x161) 2018/03/30 13:33:14 executing program 7: sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x28000800, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x4000) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x0, 0x101}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r2, r2, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ftruncate(r2, 0x2) move_pages(0x0, 0xa, &(0x7f0000000740)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000000)=[0x5, 0x90, 0xff, 0x5, 0x8], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x4) r7 = dup2(r3, r2) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f00000007c0)=""/166) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000480)=0x8, 0xfffffffffffffd9e) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000005c0)=0x3, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r7, 0x0, 0x483, &(0x7f0000000540)={0x84, @multicast2=0xe0000002, 0x4e20, 0x0, 'dh\x00', 0x28, 0xfff, 0x13}, 0x2c) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc87") 2018/03/30 13:33:14 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) geteuid() recvfrom$ax25(r0, &(0x7f0000000140)=""/190, 0xbe, 0x2000, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000200)="06e3d49a07c0f58f13799e0e472cce65039f9ddabd62d07d244100f3b50adfe08dd9f54d9d71e1f80821ddb93098c928d0bdac7f0aec9aa4dff297d068bf1371964c33864be9e10fb087287b473a7a99c3698e117176f13b6f6028f2e4fbdbaffffe6f993943aeff7058ae54a0589dc9ec2d661c4d10a0936acbcdf4785bb905fb1bccf06787f9c632ff60065c3499044e33af0739e3f718b7def209b02dca9f964142b1337481a452187e6c02393292fee9df4f1e12c152bf174110162fcd3a1f9225a9c416467ec75b0ef0dd9c97833ccfc0c10c6968c748441f087ed1e60a1358ad87c32589cbbcb0961a87eb8e580de6d0866133", 0xf6}, {&(0x7f0000000300)="f1854531c3d3b56b9b5d10c629967c2db61a180f3b947efd8ba9eed6c454319a4fd398d38cd62f2796d0e4c2a34065932a93972d2df3d3a43608e36542ee1967983643f62c42e01335771faf88dda576bc216d2861da354cee1cc48f1771c986f7d5405cc23f7a06b37c05a802d5edbccb606fbe941498e725eb3e0974f198fd432afcf64397ce80f88c52b54b8546bd4952733d44c98e8ab295860e035177843a0a819e25c60fda00732c22990ffe50d7769281ed67dc3b3673dfe86d7480e1a5be587b543eeb413e5570c07657b8c8a043afcac5d1650c8d4b2a37b0b19dcf5f810b5eb8c5fc28cf94524c436582efbcb87c846aee88fb", 0xf8}, {&(0x7f0000000400)="14544220f3ff256603299ff76de60e7f4c04c2427c197815cb4a6921100d7b416c0a0454097d9f0c23b13d77e617917a5ce479b826dd3ecc71e288433512c8f0d438c5eca856c1096bb99cd8ca75a5717062cf518a88c552980d068da91dd29ec9eac0869f3c619c9f61347ad03c2fc2b7cb500d00dd", 0x76}, {&(0x7f0000000480)="e4888990a47ea55157c20bd25211fdcc5325c974f426c11b39db7a55e9a11f21e32d8e0cc09e3ea50c5ca2e52925afe122dcfc583a25d7e51bd2f7e460270b6385c8d89f60d3438f849d988a4b6db00068777cc917dc3aa60c182b1b73f03a5313f9d3f107d86ea572bed017eb23936d3728257fd761275a3c92bea977cfcebf88689352c94b5b7f9c8b2f3b7e39ceafc12cb2358d1e", 0x96}, {&(0x7f0000000540)="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", 0x1000}], 0x5, &(0x7f00000015c0)=[{0x98, 0x0, 0x800, "6a5a30be42a77eb1b59ba6b525a9b585b262262b50d1077fcf298d7c8ad80b7c108d6f37eb77f680a3085bfd5ce6f765947e9dec63391dadc0f604bdb10726daef4c5159b9e9fe27ccbac3f92a6f628c48c90b91cdd85dc37ff123adba8f815fb63ae69025b99cf0a5a2fe056dc8e4d1266e0d84a2170fbafb83987866a690e459edfc547c"}, {0xf0, 0x0, 0x7, "b8e44a2f9feaeb75df396936903e5972d3d73a3a1d5500905cfae3b2f82f2551836f282f5bdc2c63bc912fde2e3a3449b40b2e2b29d899fd2102d860366cc985edb848b7c7d06f8b0928258ed337e4af9552b56d4159ef8ff19489074734c2fa1a8436fa4c6ab760cff4efd5f3eec4c195ab23a72e1a637b28f8f9b599bd2e9449d6140949ef59223aa8eb48cb68767a374a0b688674c834b731809912eb765c13e7fe16a5e7cc51aede3ebe47c1d496489ac31e0e99c79dc7e959f60e9ae232e569528290f61fa8d2404b350973653196427d5e59cb826244723441"}, {0x40, 0x11b, 0x8, "75788d440f6bb8d689de454794cc1d7925f46cd579f801626ceabc9b4e5bd7932adaed7271fbfb4c0f2b5f0cee0332"}], 0x1c8, 0x20000000}, 0x4000000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001800)=0xbc48, 0x4) clock_gettime(0x0, &(0x7f0000001940)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000001840)="85fd1f7378d6f21e65f3bc4031ebd45962dc505a2f34efcfae74607aac526f72e1401cb074d6a2ba326821cde0106f32ec212a9e17be3b88780ddf78d647d87421bf0f514c4650bb7a8117333c796e8343e1856eb4dbdafa8dfa9d5285912d15fc154b2187ff2f1078fedf06c4e1ee260f91e666e05d93893df131fd26c18e70529bf35c61b760809466ea2f6a817c545e7ab114afb4d09c2009373cb850c48341d39e9e5a88dcf2eb2f1d1bb749a4a489a99c89e1139cc1bde8f560316e99bed8ff04bddbd37ed48ba0f6621e6a087b31abcdeacb", 0xd5, 0x6, &(0x7f0000001980)={r2, r3+10000000}) r4 = syz_open_dev$dspn(&(0x7f00000019c0)='/dev/dsp#\x00', 0x2, 0x90040) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000001a00)=[{0x2, 0x234af15}, {0x4, 0xff}, {0x4, 0x1}, {0x8, 0x24}], 0x4) membarrier(0x1, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001a40)=0x1, &(0x7f0000001a80)=0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000001ac0)='IPVS\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001b00)=@assoc_value={0x0}, &(0x7f0000001b40)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001b80)=r5, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001bc0), 0x10) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000001c00)={0x6}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001c40)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001c80)=0x7) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001cc0), 0x4) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001d00)=""/245, &(0x7f0000001e00)=0xf5) clock_gettime(0x0, &(0x7f0000001e80)={0x0, 0x0}) utimes(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001ec0)={{0x0, 0x2710}, {r6, r7/1000+10000}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000001f00)={'mangle\x00', 0x2, [{}, {}]}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001fc0)={&(0x7f0000001f80)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000002000)=0x61f35ca4, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002040)={0x2400}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002740)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002840)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002880)={@dev={0xfe, 0x80, [], 0x1a}, 0x35, r8}) 2018/03/30 13:33:14 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x109202, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={r1, r2/1000+10000}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) request_key(&(0x7f00000008c0)='id_legacy\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000b40)='/dev/binder#\x00', 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000800)='tls\x00', 0x4) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x6f0}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000880), 0x10000000000000ef, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000b80)) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000037c2fe2f00000000000000000000000f8f90000000000003bd3663c385292a30b0000000000005f28cdac122577911584be1cff6a8cbc1e118100fdff9f9cd3d19caace8541ea98eaa46da265e3da8a25ec5f0b7879fd166a59e065b17faa8ddfd07b0f6ef528b6"], 0x1c}, 0x1}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180)=0x8, 0x4) connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x33f, 0x8, 0x80000000, 0x0, 0x607, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000003c0)={r5, 0x2}, &(0x7f0000000400)=0x8) 2018/03/30 13:33:14 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x55dd060014cd46c2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b100000054fff489bb13ad0e4bc3ef56c7b3c4d0dd242f108587d51df3915e08b23ae0f86b90cf0937fb8dda50b4598241471ef6b5a89eb92edb2e67528b316c043be28e9cb00c2e74000000000000000028cba96a30be5770079e22e3f69a482ce6ee6d7b9e06f9904dbc4a3b98cf9b3be0bce7176c2533e7e8eb56ee46b2c0c8edd956ec99548d0dddeb4f67800900c2b65e2fe60571612f6f724a48287db4852bdc280c0a58289721a41da8cf6ccf72e381a6e47d165c400c"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) r3 = socket$inet(0x10, 0x3, 0xd) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x3}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x8, @random="d683a8aefb33"}) 2018/03/30 13:33:14 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x401, 0x4) read$eventfd(r0, &(0x7f0000000080), 0x1) mmap$binder(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/03/30 13:33:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x4, 0xfffffffffffffe01, 0x205, 0x3, 0x4, 0x6, 0xffffffffffffff2b, 0x5, r1}, &(0x7f00000004c0)=0x20) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f0000000300)=""/154, 0x9a}], 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r4 = getpgrp(0x0) waitid(0x0, r4, &(0x7f0000000500), 0x20000000, &(0x7f0000000540)) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="2200020000000000"], 0x20) write$rdma_cm(r5, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r6, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:14 executing program 3: r0 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vcan0\x00') fcntl$setlease(r1, 0x400, 0x0) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) ioctl$TIOCSTI(r0, 0x5412, 0x3f) 2018/03/30 13:33:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:14 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x20002) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x8, 0x3ff, 0x8, 0xffff, 0x6, 0x9, 0x9, 0xe0, 0x5, 0x7fff}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x1000, 0x7, 0x8, 0x3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0xdac, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x7fff}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x3, 0x200, 0x6, 0x3, 0x9}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, 0x7, 0xe27d}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0xfdc}, &(0x7f0000000400)=0x8) r5 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x8, 0x66400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xb1, 0x3f}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getpriority(0x1, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000640)={r4, 0xc, "f0e32047121b0d71d2b4b26c"}, &(0x7f0000000680)=0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000006c0)={0xa, [0x7, 0x101, 0x5351, 0x1, 0x1, 0x4, 0x4, 0x5, 0xdda, 0x4]}, 0x18) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000700)='eql\x00') ioperm(0x101, 0x0, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000007c0)={r6, 0x2a31, 0x733f, 0x3ff, 0x5, 0x7, 0x10000, 0x7, {r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x4, 0x401, 0x9, 0x5ae6}}, &(0x7f0000000880)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000008c0)={r4, 0x101}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000940)=0xffff, 0x4) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000980)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) fcntl$setown(r5, 0x8, r7) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000ac0)={r3, 0x8, 0x3, [0x1000, 0x348ed4c7, 0x2]}, &(0x7f0000000b00)=0xe) get_thread_area(&(0x7f0000000b40)={0x9c6, 0x20001000, 0x400, 0x4, 0x6, 0x9f0, 0x401, 0x1, 0x4, 0x1000}) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000b80)={'filter\x00', 0x80, "9c5df3f411389141e9954ab3b807bf64f4213ddb4218dc075be81e1f2d87b2f269c9f17ad79a335ab3aa275196e8a930edf97be163b12891ae6ba88e70598fb3ed6c6b8752e09838dc6392ae2183772526c40cfc1d26956b7893d7aef05c2639459608065cdb81a168801cc3a6f41698de4c85517619d5da2f6d65af21bb37c3"}, &(0x7f0000000c40)=0xa4) 2018/03/30 13:33:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x1, 0x1008, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/30 13:33:14 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000900)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) tgkill(0x0, 0x0, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(r2, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r3, &(0x7f0000002a00)={0x11, 0x7, r4, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff}, &(0x7f00000007c0)=0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="3b51aa9c389637f2dee89e78c2935ad2dd9aeb5b4809a10d07d6868c64f949116c8bf42fa9b5e7a3f763f6a1231240e15622bebc7dd8765649a63a686d3554e9c0bcfeb8beb04eeceb9fde326bcad6a0d6da9801b26afc9a262c818fa2c07936e790c60ef849a3c05033ca4872b74cb1151dd1d45893763c7f1d2d6886c044a97cdb9efc1e1f6fecb232bef63dac36de2e83600767449eb91621362b1ec468c08092cb1010c8701b0ab685ad", 0xac) r5 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x880, 0x0) ioctl$TUNSETPERSIST(r6, 0x400454cb, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0xfffffffffffffdd0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01634040010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYBLOB="03630840", @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB="fbffffffff9725ff0c630000"], 0x0, 0x0, &(0x7f0000000500)}) [ 73.022296] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) [ 73.056544] binder: 9023 RLIMIT_NICE not set [ 73.084763] binder: 9023 RLIMIT_NICE not set [ 73.114224] binder: 9022:9025 got reply transaction with bad transaction stack, transaction 21 has target 9022:9023 [ 73.124878] binder: 9022:9025 transaction failed 29201/-71, size 0-0 line 2778 [ 73.153332] binder: 9022:9026 ioctl c0306201 20004000 returned -14 [ 73.162036] binder: BINDER_SET_CONTEXT_MGR already set [ 73.167398] binder: 9022:9025 ioctl 40046207 0 returned -16 [ 73.184353] binder_alloc: binder_alloc_mmap_handler: 9022 2000c000-2000e000 already mapped failed -16 [ 73.194284] binder_alloc: 9022: binder_alloc_buf, no vma [ 73.199855] binder: 9022:9027 transaction failed 29189/-3, size 0-0 line 2963 2018/03/30 13:33:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000400)=""/215, 0xfffffce9}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="000000000100000004000000"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:15 executing program 2: syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x2) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x0, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000013000)) shmget$private(0x0, 0x4000, 0xa0, &(0x7f0000ffc000/0x4000)=nil) readv(0xffffffffffffffff, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000ff0000)) dup3(r2, r1, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 2018/03/30 13:33:15 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:15 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) connect$bt_l2cap(r1, &(0x7f0000000480)={0x1f, 0x1ff, {0x20, 0x10001, 0x9, 0x100, 0x200, 0x90f8}, 0x3ff, 0x7fff}, 0xe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpgid(r0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc003, &(0x7f0000000500)=0x8003, 0x1000, 0xfffffffffffffffc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x604000, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r1, &(0x7f0000000540)="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", 0x1000, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000001540)=ANY=[@ANYBLOB="680200002100000027bd7000fbdbdf2500000000000000000000000000000000000000000000000000000000000000004e2400004e2100040a0020006c000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="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"], 0x268}, 0x1, 0x0, 0x0, 0x8000}, 0x80) mlock2(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r4, 0x2d) 2018/03/30 13:33:15 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x3, 0x8, [0x80000000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x100000001, 0x9]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0xffff}], 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r2, 0x2, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, {0x306, @random="c14c3a7fec36"}, 0x8, {0x2, 0x4e22}, 'ifb0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r1, @in={{0x2, 0x4e23}}, 0x5, 0x5}, &(0x7f0000000440)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x1000, 0x23, 0x7, 0x3, 0x3f3, 0x3, 0x80, 0x1, r3}, &(0x7f00000004c0)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000500)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000540)={0x5c9f157a, r4}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000580)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000005c0)) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000700)=[@textreal={0x8, &(0x7f0000000680)="0fc72b0f21e98ce9baf80c66b8b404718766efbafc0c66b80600000066ef360f01c8baf80c66b8a0c22d8766efbafc0c66b80800000066efd9eb0f01cfdf720a662e0f06", 0x44}], 0x1, 0x20, &(0x7f0000000740), 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000780)=0x0) migrate_pages(r5, 0x8, &(0x7f00000007c0)=0x3, &(0x7f0000000800)=0x6) mmap(&(0x7f0000fe7000/0x4000)=nil, 0x4000, 0x4, 0x12010, r0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000840)="8d66a935ee8c5f9a9c6c29ecc26e9567ea458b020e652b1eeb6db83f00b69635d2995d69e807f3bbdbd187884a03296ebc68e201b99180b8f1b39de64e968b439451efaad4bf0c5e4eec8894e2f983be2d6001fdb474ccf5cb63a9a0d9c18923f1a51e8b33c69d8fbf", 0x69) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000008c0)=@assoc_id=r1, &(0x7f0000000900)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000940)={r1, 0x1}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000980)={0x2, {{0xa, 0x4e24, 0x69, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000a40)={0x40000000, 0x10001, 0x37}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000a80), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000ac0)={0xbe90, {{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}}}, {{0xa, 0x4e21, 0x7, @empty, 0x4}}}, 0x108) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000c80)=[{0xe, 0xffffffffffff41ff}, {0x3, 0x40}, {0x8, 0xfffffffffffffffa}, {}, {0x8, 0x5}, {0xb, 0x7f}], 0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000d40)=0x20100001c) timer_create(0x4, &(0x7f0000000e40)={0x0, 0x3a, 0x1, @thr={&(0x7f0000000d80)="a7089aaffca9a8c93ea2f794b8e8a524e88fd220604d7735663d33cdc4e8b9d84995938e0d727e4dc109", &(0x7f0000000dc0)="62fc1d202ef6c79e63d90633575ae58ba775169172a5a6dbabf96d04d088ba69e9cd3d90970314949f94c51e79ae17924de44d9315cd53087b6ef23c23823f1d99f8a14735b376c3cf96eca82c187e9eb6ecb49492d8ca881672ddded8f19d2edb148804dd3c08f939"}}, &(0x7f0000000e80)=0x0) timer_gettime(r6, &(0x7f0000000ec0)) 2018/03/30 13:33:15 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x3, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x3042, 0x42, 0x3, 0x101, &(0x7f0000000040)='ip_vti0\x00', 0x5, 0x1f, 0x6db}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20}, 'bpq0\x00'}) fcntl$setflags(r1, 0x2, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000240)={r2, &(0x7f0000000200)=""/7}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000280)) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000002c0)) write$cgroup_pid(r1, &(0x7f0000000300)={[0x35, 0x30, 0x35, 0x30, 0x35, 0x39]}, 0x6) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000340)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x1e) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001640)={0x4, 0x0, [{0xd000, 0xf5, &(0x7f00000003c0)=""/245}, {0xd002, 0x1000, &(0x7f00000004c0)=""/4096}, {0x10000, 0x81, &(0x7f00000014c0)=""/129}, {0xf000, 0x8b, &(0x7f0000001580)=""/139}]}) getpeername(r1, &(0x7f0000001700)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000001780)=0x80) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000017c0)) chmod(&(0x7f0000001800)='./file0\x00', 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001840)={0x3, 0xe}) getpeername(r1, &(0x7f0000001880)=@ipx, &(0x7f0000001900)=0x80) fcntl$setflags(r1, 0x2, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001940)=""/152) sendto$inet(r1, &(0x7f0000001a00)="6a155d91ea91ac5210cd6fd02c07f0677e2358f621e8fb0e8ee3afda5178ccbbb159c1bef8bc6a4f4453609d12257691b4fd452694165d370eea73d902d3486472081ca9d740af9847ce239d75496b5e4982ffb600cd61bfdc88ee83b6f5f65b90189a7fbf8afa5f793ad8746ba880ab91944ad8d505648467f41e72577094a2b6d90954bf0593ae67aaed339ac94ecab8e8c85e2ae23be143d91d72131dea616a846000e4afb716c444b5b8368379d87e7edd48c50689b0ec8c4d6dba2a80c8da34f15f3e68fbaa50a59946", 0xcc, 0x2400c801, &(0x7f0000001b00)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) splice(r1, &(0x7f0000001b40), r1, &(0x7f0000001b80), 0x9, 0x4) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000001bc0)=""/4096) acct(&(0x7f0000002bc0)='./file0\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002c00)=@generic={0xdd69, 0x1, 0x6}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000002c40)={0x6, 0x2, 0x4, 0x4, 0x8000, 0x1}) r4 = accept(r1, &(0x7f0000002e40)=@sco, &(0x7f0000002ec0)=0x80) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000002f00)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000002fc0)=&(0x7f0000002f80)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/30 13:33:15 executing program 6: socketpair$inet(0x2, 0x6, 0x4b6, &(0x7f00000002c0)={0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="d900000079fdf8344a1550e7450ece7f613171daf560e0f292e538455cd145809dec8a31624a8be754a6a1de5df66ca55a1da182f939202a189e24fde915b1567d053544d1c6ccad9db6700c63238f1db9b787f2b63fef93a20e4e624c9db8142c1534867b949de969e9f69593117ba5ba348ad9ba80e805674f686b299580e9bf13b21d9f6bfd90a26c347a566c238fdb21f3c4badc300f7f4872745e3c05595a5f79bcb5fd0d0c74916fdb71bca7ba755d6dadae16a45774116900c65ba32bf2034c43fcac726940edc5732707a8dde03eaf83107166178ea0"], &(0x7f0000000400)=0x2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r1, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x400000000a286, &(0x7f0000139000)='4') read(r2, &(0x7f0000000040)=""/24, 0x18) write$evdev(r2, &(0x7f0000b5df88)=[{{}, 0x0, 0xffffffffffffffff}, {}, {{0x77359400}, 0x5a78}], 0x48) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="23652a9f2a3ca7de07fa0dcb5dbaf73173381dab14d7a78ad4b3d8759b8d96436db1c1cb6987c4ed6cfb02b01681d2943b1ff4cf37b913e8b94cdbd94c118fab21") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000480)) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1ff, 0x40100) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000280)) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/03/30 13:33:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fstat(r0, &(0x7f0000ed8fbc)) [ 73.222520] binder: release 9022:9023 transaction 21 in, still active [ 73.229183] binder: send failed reply for transaction 21 to 9022:9025 [ 73.235833] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.241297] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/30 13:33:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r0, r1}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100), 0x4) 2018/03/30 13:33:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000400)={0x59, 0x2, 0x1000, 0x2, 0x2, 0xd81e}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x40) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) r4 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000240)=""/86) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000300)) 2018/03/30 13:33:15 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000340)={0x9, 0x0, [{0x0, 0x0, 0x1ff}, {0xffff, 0x0, 0x7}, {0x4, 0x0, 0x200}, {0x8, 0x0, 0x2}, {0x1f, 0x0, 0x3f}, {0x7, 0x0, 0xffff}, {0x2, 0x0, 0x7f}, {0x1000, 0x0, 0x1000}, {0x5, 0x0, 0x1}]}) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/250) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$dupfd(r3, 0x406, r3) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) ioctl$TCSBRK(r5, 0x5409, 0x8) write$cgroup_pid(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='2! \x00\x00'], 0x5) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000002c0)={0x1000000000000140, 0x0, [{}, {}, {}, {}, {}]}) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000080)={0x7ff, 0x100000000, 0x8}) 2018/03/30 13:33:15 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x86, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/134}, &(0x7f0000000200)=0x78) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 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) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) socket$inet(0x2, 0x5, 0x7f) 2018/03/30 13:33:15 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x402, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = eventfd(0x7) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000001140)=ANY=[]) keyctl$set_reqkey_keyring(0xe, 0x0) ftruncate(0xffffffffffffffff, 0xfffffffeffffffff) sendmmsg(r3, &(0x7f0000001180)=[{{&(0x7f00000010c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000001440)=[{0x40, 0x10f, 0xffff, "b5a9748dbf5b8186aa2d82ff825736409c96a3b8be0d1ea538e1475f8e0ae065ab0103942bce0699d6af41"}, {0xd8, 0x13f, 0x9, "3aad09584c3790da4fe9089512aae0c189bc1b462614ed058e60dbcf66913d3e3039665049a5053d8d05ab70eb1ead55cc170ef8a72bacc73153401b0ef6e2f126e74c091d7697da7d26a80b2a31cfffc9efd9678ee5f0fc21f18fbbf6ca77550ae13c103b5c42e6568fee331dea04834214b6092825951d46403ea91e4c19718dac211e490605a5f094b094c01ad13d2dab8cba9f65804ad15a8411040cbce1905fcadf9789c9195428cb8558b3de62e45e81efcb935ed7620179d4a44b5c37feec2e4aee0354"}, {0xf8, 0x0, 0x0, "ea9cd3801334c2f8f440dddba1ede6f5c8222d3bc6668f90e94967939363abed3c4b9fb6e22d63ff967f1c692ad6974b5e55444c9790148a11e12f2791c29233c581e456948b505f6820ad1f92cd2640983f325e72df2359e66eefd638085883b22a2d23d069968f37d08392438e648ae14c1142a1f7f9548c387251d7f2e59e149d0dd855cb4ce3d01e966ed32798b2720e4442f4fb5bbaa601717d11da9ea7d6df6364a230c26e91ea4f53f609e37730176368b495f3ab9983892fe83d84749e2d2c8d5923a47a8198d981c7d11a81acca2aac44e456aadbb30c75ba4dfa967d"}, {0xb0, 0x84, 0x2d6, "d5e8aabee672cf931463d14a1692dc66b8308bc0ff17e4185abf55e876c6b67103ccf9fc137b603e8e47111dc4847b717ea0dd70341f735c2c6a5fb4828485c1fbf2de18f9c71e2c97e8f1533b2d3b309c8af1b50f7736afa2a66de29ba49ce5cbe3944f6fe7f14dc7d1873f5c1ffbe48bfd19779e0771e821e3cea558fd2bb5046ac1228e0aa7bfcd094694800b8cc14ed7305167f50f55e4a0c436cbca83"}, {0x80, 0x6cc949db7f063415, 0x817, "cb4995c338544ab1b3953bee23f10c9bb2a93870e5109b7acc1ca9fb32f83d6869a215bb64aea69bfd0e11962939e81eb5b12e7460064517fee185d0ab1e6916eae5b432976e813988d4ed3afc25c59d4b473b350df3df8fa2d43492d193f387c93519a2486b1ded6a49b0fb53"}], 0x340, 0x10}, 0x6}], 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000000180)=""/2, 0x2) r6 = dup(0xffffffffffffffff) read(r6, &(0x7f0000000040)=""/172, 0xac) fdatasync(r4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0x40085400, &(0x7f0000000000)={0x7}) setns(r0, 0x44000000) ftruncate(r5, 0x10003) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000001c0)=0xfffffffffffff800) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001140), &(0x7f00000013c0), 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x0) mlockall(0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'gretap0\x00', {0x2, 0x4e22}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000001080)=0x10) pwritev(r5, &(0x7f0000003f00)=[{&(0x7f0000001280)="de3e27524c5a72fe7aefa4979cd2229a5c8a8eba1ff045fa8821060da54c3bf5a0b0e60b575407567cc652e9f51a580b6fc8ad04165a05039d156e4e7c16fa6952cfd3fd523e73931f7bfd879ce71cd875fa0baa022282d3e25c7300d43cd83e73116648b00ff04afb", 0x69}, {&(0x7f0000001b80)="e9ae9ab4a86b07a9f8d10ad5f92d209087472d21282f9cd5aba8a39c438b89ba327898ee8c9e415ca18ce0901ea5e5818b3be660ab64a5fb2907bf309170cff56193a2c78bbc32cfc75a92718fedebede65380961bf5a24c0378fb8a33fdfb00384cb808d6819bddbc05f64c68c7d02976be833980c90655bbfa6422fd1412b9c4898fa5b2f08f9d8e0863a8e317ab51252070d733d0fce6eeaf54ef2044eb0de9b1cc3d41196ef9f8580bfeaa9213701096ac38d4c3bf493779e907bf233957dd638efe8d27b5882818e66713e3b1dc497cf18eda300694ec6f5567a35a2459437082ec436529e20dbc063caf75e7e7715adaeb0d", 0xf5}, {&(0x7f0000001d00)="eeb79f8df9b1f4f993338e7637ccdcada358805206fa4fe5f552a4c4789f2fa0f3170bfaea7e351ea58cb8ec8b4f9d03a8fa6ef74278129956aca6671aacfb399fb08b368b408bac2661f9af4b45364497fda09eeb82f3229672ebc4c19895b62cb05c5a07afe345fa02371e48b23e104b6b7ecc1d98c34e8c1a3e8d12d7b815781aade50e27a5527c564fcbedb1f3a35e1705b315bcdf4bc488c522aae817a00f1b688595a481f728afbececf14351b768c612bce85b8b1f4a54727bce75262f02575588c00af9e088502f140d9572ff3b32cad2674653ea3ef0a13d8b8363a9d6a7423f61a15a0ed8f6857", 0xec}, {&(0x7f0000001f00)="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", 0x1000}], 0x4, 0x0) 2018/03/30 13:33:15 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x8, 0x1000, "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"}) 2018/03/30 13:33:15 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x1}) process_vm_writev(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/176, 0xb0}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/186, 0xba}], 0x4, &(0x7f00000008c0)=[{&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000600)=""/176, 0xb0}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/110, 0x6e}, {&(0x7f00000007c0)=""/63, 0x3f}, {&(0x7f0000000800)=""/136, 0x88}], 0x8, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000940)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) bind$nfc_llcp(r2, &(0x7f0000000980)={0x27, 0x0, 0x2, 0x5, 0x49, 0x8, "b7c475d9436acccbff9962f9bbe2057e9bd1a7bb942c38412638d266d774ee9f7a07a9c6907650930b14ad60855ea6b6f61f2ab17a3487bc283aebc0af8335", 0x2}, 0x60) process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f0000000a00)=""/6, 0x6}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x2, &(0x7f0000001c80)=[{&(0x7f0000001a80)=""/206, 0xce}, {&(0x7f0000001b80)=""/210, 0xd2}], 0x2, 0x0) r3 = getuid() setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000001cc0)={0x8, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'lc\x00', 0x10, 0x800, 0x62}, 0x2c) setns(r2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001d00)) r4 = syz_open_dev$dspn(&(0x7f0000001d40)='/dev/dsp#\x00', 0x2, 0x40000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000001d80)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000001dc0)=0x5f, 0x4) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000001e00)) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001e40)=0x2, 0x4) write$tun(r2, &(0x7f0000001e80)={@void, @void, @arp=@generic={0x339, 0x8906, 0x6, 0x3, 0xa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, "e59cfb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "f4be10af01cdd5fa82b4f33e7013618e"}}, 0x27) r5 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ec0)={r0, r3, r5}, 0xc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001f00)) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000001f40)={0x18, 0x0, {0x1, @random="6fb611d39286", 'ip_vti0\x00'}}) recvfrom$inet(r2, &(0x7f0000001f80)=""/4096, 0x1000, 0x1, &(0x7f0000002f80)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TUNSETLINK(r4, 0x400454cd, 0xffff) r6 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r6, &(0x7f0000002fc0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x4, 0x2, 0x1, 0x1}}, 0x80) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000003040)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003080)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000030c0)=0x100f, 0x4) 2018/03/30 13:33:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x2, 0x200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={r0}) listen(r0, 0x3) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x100) ioctl$TCFLSH(r4, 0x540b, 0x0) close(r3) r5 = accept(r0, &(0x7f0000547ff0)=@can={0x0, 0x0}, &(0x7f00008ebffc)=0x10000031b) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f00000002c0)={0xffffffffffffffff, {{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, {{0xa, 0x4e20, 0x233, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x108) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000280)=[0x0, 0x0]) setresgid(r7, r8, r9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x391f}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x23, 0x30, 0x1, 0x1}, &(0x7f00000004c0)=0x18) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, 0x26, r6}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000500)={r10, 0x3475}, &(0x7f0000000540)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@empty, 0xfff, 0x2, 0x3, 0x4, 0x6, 0x3f, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x20) close(r3) 2018/03/30 13:33:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004840}, 0x40) r5 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) accept4$vsock_stream(r5, &(0x7f0000000480)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x0) 2018/03/30 13:33:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) r1 = epoll_create(0x45) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)) read$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) 2018/03/30 13:33:15 executing program 6: alarm(0x100000004) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000000000)='./file1\x00', 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) 2018/03/30 13:33:15 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:15 executing program 3: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='attr/current\x00') write(r1, &(0x7f0000000140), 0x0) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x26102, 0x0) 2018/03/30 13:33:15 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = semget(0x3, 0x0, 0x400) semctl$IPC_INFO(r2, 0x24, 0x3, &(0x7f0000000400)=""/98) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha512-generic\x00'}}) 2018/03/30 13:33:15 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000e83000)='/dev/ashmem\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000000c0)=""/102, &(0x7f0000000040)=0x66) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) 2018/03/30 13:33:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="7e74b6b5ff1b303610c4e190435d4f6795735c45098183a55d238f2d822910eb42bedcaf14ef77"], 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) r4 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x4, 0x6000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000400)=""/86) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x1fe0000000, 0x401, 0xe, 0x7, 0x4, 0x2, 0x3, 0x0, 0x28, 0x7, 0x318469e3}) 2018/03/30 13:33:15 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:15 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x480, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0xffff}}, 0x1ff, 0xdb3, 0x800, 0x5, 0xfffffffffffffffc}, &(0x7f0000000180)=0x98) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000240)=0x7fff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r2, 0x6, 0x73, "6481c3d39db480e060db0cb207b6dc4415016b4952887c91f11585efb1bef0ed9665344776b36583fdab17dd8266ca16716de2d53b1b52c4c1c0f78e972ab95b09eba7d45762a4c9fb7b91f9a5d602342822998df974a48aafb7efb4133186ff726e0a4e34632b92d28890bdaa44f0f60d5a20"}, 0x7b) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='lo\x00', &(0x7f0000000380)='trusted\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='/security!\x00', &(0x7f0000000440)='/dev/vga_arbiter\x00', &(0x7f00000004c0)='/dev/vga_arbiter\x00']) sendto$inet(0xffffffffffffffff, &(0x7f0000000580)="a04af795e090d038860d78edfe6c79e0a2b9d0037123bee0b18312420aab545747b3ff3898b51435c201ec44f9f4c97556afd5b8e21983f575b8487ad49e8a8004e32927fd298f6ea6e55e3a4c8f303c95e5fb53204305e1dd9fc37eed28ba3171a50e511e344d27fbffe979a392abe5d54210b51f0e957fec66ff0974a0b7e0b8155f6b6145c3c8367d2df414", 0x8d, 0x0, &(0x7f0000000640)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000680)={0x0, 0x3, 0x1, r0}) r3 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom(r3, &(0x7f00000006c0)=""/4096, 0x1000, 0x40000001, &(0x7f00000016c0)=@sco={0x1f, {0x0, 0xff, 0x5}}, 0x80) times(&(0x7f0000001740)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={r2, 0x9}, &(0x7f0000000540)=0xfffffffffffffe55) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001880)={0x0, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001c80)={r1, 0x400, 0x0, 0x1000, 0x7f, 0x0, 0x0, 0x5, {r4, @in6={{0xa, 0x4e24, 0x6, @empty, 0x1}}, 0x0, 0x0, 0x50}}, &(0x7f00000019c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000018c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000001980)=0x5b) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000022c0)={0x0, 0x9}, 0xfffffe35) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000001a00)=@pic={0x0, 0x0, 0x0, 0x0, 0xc2, 0x0, 0x100000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}) syz_genetlink_get_family_id$ipvs(&(0x7f0000001b40)='IPVS\x00') clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r5 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r5, &(0x7f0000000200)=""/53, 0x35, 0x0) accept4(0xffffffffffffffff, &(0x7f00000002c0)=@nl=@proc, &(0x7f0000000340)=0x80, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000001780), &(0x7f00000017c0)=0x4) creat(&(0x7f0000000100)='./file0\x00', 0x0) inotify_init1(0x0) 2018/03/30 13:33:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4480, 0x0) recvfrom$ax25(r3, &(0x7f0000000000)=""/192, 0xfffffffffffffea1, 0x0, &(0x7f00000000c0)={0x3, {"8c16ac461444f6"}}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/30 13:33:15 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6b, 0x40000) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000180)="7bf966563443d54512eba09c909c590115b20bd2bd1979174a7cb5aff0fbfed96730f9163aaa179288b9d8c9e3ba3c9605e646dfb0fc49b845b49effd56c83de5ecbdd364056581b727a47d3e420a57cebbf1cfffeab0e832ac8b96685997bd425", 0x61) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000540)=""/163) listen(r0, 0xffffffffffffff0e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000500)={0x0, 0x0}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x3, 0xce, 0x2e95, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x5, 0xffff, 0x0, 0x3ff, 0x6, 0x3, 0x7cc5, 0x0, 0x2c, 0x7, 0x29, 0xffffffffffffffff, 0x1000, 0x0, 0x1, 0x3, 0x6, 0x5, 0x5, 0x9, 0x3, 0x7, 0xfffffffffffffffc, 0x7, 0xd9, 0x10001, 0x80000000, 0x0, 0x0, 0x10001, 0x1, @perf_config_ext={0x6, 0x7}, 0x24001, 0x8, 0x4, 0x3, 0xd167, 0x7f9, 0x1512000000000000}, r5, 0x7, r2, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r4, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000340)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0xfffffffffffffffc, 0x80, 0x8, 0xa000000, 0x4418, 0xffffffffffffffe5, 0x8, 0x6, 0x10000, 0x2, 0x6, 0x5, 0xf1ab, 0x4, 0x9e46]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x401, 0x8001, 0x3, 0x2, r6}, 0x10) eventfd2(0x1ff, 0x1) 2018/03/30 13:33:15 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f000035f000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f000035dffc)) 2018/03/30 13:33:15 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0xfffffffffffffef6, &(0x7f0000000680)=[{&(0x7f00000005c0)="1908", 0x2}], 0x1, &(0x7f0000001580)}, 0x0) 2018/03/30 13:33:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000400)=""/4096) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:15 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) fsync(0xffffffffffffffff) umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000005c0)={0x4, 0x1c, 0x3f, 'queue1\x00', 0xffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') r4 = signalfd(r2, &(0x7f0000000680)={0xfc06}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) r5 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000000540)={0xff, 0x1}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x7, [@rand_addr=0x40, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x19}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e22}], 0x48) getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f260", 0x54}], 0x1, 0x40000) 2018/03/30 13:33:15 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:15 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e1f, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x400}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x10000000002000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000200)=0x9, &(0x7f0000000280)=0xffffffffffffff4c) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000380)=0x3ff, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r2}, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/30 13:33:15 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) membarrier(0x8, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r1, 0x0, 0x0) read(r0, &(0x7f0000004f45)=""/187, 0xbb) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x101180) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x8, 0x7fff, &(0x7f0000000100), 0x400, 0x9, 0x6, 0x3, 0x9, 0x6, 0x1ff, "e4f9ea40bd4e5d0affa3c41bbb65a79cc9ca1b0b006a60e1602c469b86fbf37263a29b0aa04c3fba65588b7f33fc46d032c0f5c95c07baca3fb97e5b32ff3eaf1dd146a17bd572315fb3cabae12c083085ddc182ae82f61c967c0e"}) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc)=0xff, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="bf00040000000000"], 0x8) accept$inet6(r2, 0x0, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/30 13:33:15 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xf5) read(r0, &(0x7f0000004f45)=""/187, 0xbb) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe2(&(0x7f0000000000), 0x800) 2018/03/30 13:33:15 executing program 7: r0 = socket(0x10, 0x20001000000003, 0x0) write(r0, &(0x7f00000000c0)="220000001400070000e80000000003000208030001000000080002004100fff0f055", 0x22) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@remote, @rand_addr}, &(0x7f0000000100)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score\x00') ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000140)={"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"}) setns(r2, 0x0) 2018/03/30 13:33:15 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) close(r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'syz_tun\x00', r4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') 2018/03/30 13:33:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x43) r0 = socket$inet6_sctp(0xa, 0x6000000000000001, 0x84) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x1000000000000040, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x141003, 0x0) creat(&(0x7f0000000500)='./file0\x00', 0x161) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x200000, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000740)={0x77e}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) socketpair$inet(0x2, 0x0, 0x1f2, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000380)={0x8000000000}, 0x4) r6 = dup3(r1, r3, 0x0) gettid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r6, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e67ee6", 0x8b}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x8000000000040000) r7 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0x1000, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0xa, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x3, 0x0, 0xff, 0x2}, 0x0, 0x10, r6, 0x2) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r7, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x800, 0x0) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDGKBENT(r9, 0x4b46, &(0x7f00000001c0)={0x0, 0x9, 0x1}) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x9, 0x9, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "0000151ba5b6a510ef3c1e2e5c1da34f5cd0f96b4738033e975772b1b2dfe7b6", [0xfffffffffffffffd, 0x1000000000001f]}) shutdown(r8, 0x5) 2018/03/30 13:33:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x3, 0x81, 0xff, r1}, 0x10) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) epoll_create1(0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005140)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file1\x00', &(0x7f0000005180)={{}, {r3, r4/1000+10000}}, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000054c0)) close(r2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r5 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x21}) userfaultfd(0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') r7 = geteuid() stat(&(0x7f0000000180)='./control\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file1\x00', 0xa000, r7, r8, 0x10000, 0x2020) syz_open_dev$evdev(&(0x7f0000004100)='/dev/input/event#\x00', 0x0, 0x0) close(r1) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000005500)) recvmmsg(0xffffffffffffffff, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f0000001740)=""/238, 0xee}}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/50, 0x32}], 0x2, &(0x7f0000001980)=""/113, 0x71, 0xe000000}, 0x1}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/95, 0x5f}}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e00)=""/69, 0x45}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/104, 0x68}], 0x8, &(0x7f00000052c0)=""/71, 0x47, 0x8}}], 0x6, 0x2, &(0x7f0000005400)={0x77359400}) 2018/03/30 13:33:15 executing program 3: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$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) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000340)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x94de) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001340)=ANY=[@ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) sendto$inet6(r2, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/03/30 13:33:15 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 73.940612] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 73.957724] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:15 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) timer_delete(0x0) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0215b4e3cc000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r1, 0x2}}, 0x18) 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) close(r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'syz_tun\x00', r4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') 2018/03/30 13:33:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) [ 73.981553] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 74.001324] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e86ff8)=0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000040)=0x60, 0x800) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000300)=0x9) ioctl$sock_proto_private(r2, 0x89e8, &(0x7f00000001c0)="34ee77b7c7b6e550b61113606ccd40a9c0539ecd500f92cadbdbf4a70465e36371452bc24bd3a805ea0904d96eefbe4aa3796cbe20841b0383626bc49a50b1f914e0411d11eddb1289da31088dc9fcb1e80c3108ea00e31220c038bdb4d5b9f86340de7d0ae7e84efe5ea1208ba1643b4b24b58cc36549795d1fcea0b5906e41592a557b68f0ffac09ebc4853508402982f88e417a891372c2638f3411ab4248ce708c3740f1da2343b1dbf50e23e7abe5c5dfcbca5576f99bd591bfc13e354e568034") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000002880)={0x5, 0x1, 0x101, 'queue1\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setfsgid(r4) 2018/03/30 13:33:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/103, 0x67}], 0x1, 0x0) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:16 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x5, 0x218000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x8001, r3, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000140)={0x1, 0x8}) timerfd_create(0x1, 0x800) 2018/03/30 13:33:16 executing program 6: syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80000) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/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, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/30 13:33:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) close(r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'syz_tun\x00', r4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:16 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={r2, 0xfffffffffffffd03}, 0xc) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x8082) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000e40)=0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003280)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000680)=0x2) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000500)=0x54) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$netrom(r3, &(0x7f0000000000), &(0x7f0000000980)=0x10) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000fc0)=[{{&(0x7f00000001c0), 0x0, &(0x7f0000000d40)=[{&(0x7f0000000240)=""/52}, {&(0x7f0000000280)=""/69}, {&(0x7f0000000300)=""/202, 0x164}, {&(0x7f0000000400)=""/253}, {&(0x7f0000001200)=""/4096}, {&(0x7f0000003200)=""/81}, {&(0x7f0000000580)=""/139, 0xffffffffffffff75}], 0x0, 0x0, 0x0, 0x80000001}, 0x400}, {{&(0x7f00000006c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x0, &(0x7f00000010c0)=[{&(0x7f0000002200)=""/4096}, {&(0x7f0000000740)=""/210}, {&(0x7f0000000840)=""/1}, {&(0x7f0000000880)=""/253}], 0x0, &(0x7f00000009c0)=""/132}, 0x55b}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000a80)=""/111}, {&(0x7f0000000b00)=""/245}, {&(0x7f0000000c00)=""/221}], 0x0, &(0x7f0000001100)=""/76, 0xfffffffffffffe5e, 0x80000001}, 0x7fffffff}, {{&(0x7f0000000dc0)=@nl=@unspec, 0x0, &(0x7f0000000e40), 0x0, &(0x7f0000000e80)=""/21}, 0x9}], 0xac, 0x0, &(0x7f0000000180)={0x0, 0x989680}) [ 74.138946] binder_alloc: binder_alloc_mmap_handler: 9187 20000000-20002000 already mapped failed -16 2018/03/30 13:33:16 executing program 3: 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$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8abf}) fcntl$getown(r0, 0x9) 2018/03/30 13:33:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02040000affc38e602fcffffffffffffff000000a5b190479e19ad75657a9c662cfae3e96ecb552a702ecf5bdf52239589d647df4ceda60a7ebf5749c2ed751f9517e2040219afdb6956749011a0b2bb259ac2078d2caeba33a04922f154b25234beafd27d58c7e5ce7811f2712f669e8c03e2cae6d94791497656c470594ac50fc79ebf8f0b1d7be3931514b7c8e1d7889a94b0961934786448fa4ef95591ede7bac2e72a40f573bae90c915419800a1d3ba89df20a97e99ec4ba22b53ba0b83018a349a1cfac19c788e82878288c75f2237c"], 0x10}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000004a40)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0xfffffffffffffe5f, &(0x7f0000000240)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a00)=""/47, 0xfffffffffffffe3c}}], 0x1, 0x2, &(0x7f0000004b40)={0x77359400}) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) sendto$unix(r3, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r2, r4, &(0x7f0000ccb000), 0x400) 2018/03/30 13:33:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000940)='net/ip_mr_cache\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000980)='/dev/admmidi#\x00', 0x6, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000009c0)={r1}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="251fa337831a999d", 0x8, r3) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r6 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x6, 0x8001) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f0000000280)={0x400}) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) clock_gettime(0x3, &(0x7f0000000040)) keyctl$update(0x2, r7, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r7, r4}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="d59df8cff808759aaedf49ef00ddaa1493109ee19cb4e60001000400"], &(0x7f0000000440)=0xa) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000580)={r9, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) mq_notify(r8, &(0x7f0000000200)={0x0, 0x3, 0x4, @tid=r10}) 2018/03/30 13:33:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="c8f1fbce0e0e1bcfa2a80b47235c6052aecbd55e293c2d363b3a854288f147806fb8c0fed648c3891d91edb7dbf17211e3f461ee1cc138994390324662544561aea3732a4f30202e3f30355920f57ee7ce2a159cf0c1470f75cf0d1229141c", 0x5f) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x60000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'dummy0\x00', 0x91}) 2018/03/30 13:33:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), 0xffffffff, 0x0, 0x1, 0x4}}, 0x20) r3 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000400)=""/4096) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) close(r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'syz_tun\x00', r4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') 2018/03/30 13:33:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="640f090f2012b817010f00d8baa000ed66b80500000066b9cd0100000f01d966b9c208000066b80e00000066ba000000000f30f3640f01c90f350f08baf80c66b8ecfb568b66efbafc0ced", 0x4b}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r2, 0xfffffffffffffffd}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgrp(r3) 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 74.338134] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:16 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x418000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x8, 0x6, &(0x7f0000000380)}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/118, 0x76) write(r1, &(0x7f0000002000)='v', 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8000000000010) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="66baf80cb808dedb8aef66bafc0cedb8000000000f23d00f21f835000000040f23f866baf80cb8b48b6e8aef66bafc0cb8c3000000eff20f5aa008000000660f3880a100000000360fc76e00c4e1237de7b8000000000f23d80f21f835800000d00f23f803b20000000066b81e018ec8", 0x70}], 0x1, 0x1, &(0x7f0000000340), 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000440)={0xf000}) sendfile(r1, r1, &(0x7f0000001000), 0xffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) connect$can_bcm(r1, &(0x7f00000005c0)={0x1d, r2}, 0x10) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x3f, 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) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/233) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/30 13:33:16 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) chdir(&(0x7f0000cd2ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000580)=@sack_info={0x0, 0x7fff, 0x6}, &(0x7f0000000600)=0xc) getresuid(&(0x7f0000000540), &(0x7f00000005c0), &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9}, &(0x7f00000004c0)=0x14) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x0) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) shmget$private(0x0, 0x4000, 0x54000110, &(0x7f00009da000/0x4000)=nil) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000500)=0x401) lremovexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=@known='system.advise\x00') setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1, 0x6}, 0x8) process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) mmap$binder(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x1, 0x5010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)) 2018/03/30 13:33:16 executing program 6: r0 = socket(0xa, 0x80806, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB]) ioctl(r0, 0x0, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) prctl$void(0x27) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r3 = open(&(0x7f0000000380)='./file0\x00', 0x400000, 0x10) getsockname$inet(r3, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) 2018/03/30 13:33:16 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "bc975c73305109d4"}, 0x10}, 0x1}, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) bind$ax25(r0, &(0x7f0000000040)={0x3, {"2cb55b48109d45"}}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000340)="181b6031f6df61a3a95b9ef045") ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/30 13:33:16 executing program 0: r0 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x22e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000480), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2a6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x8001, 0x0, 0x5, 0x0, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x0, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) sendto$inet(r3, &(0x7f0000000580)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000900)={0xb095, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x228, 0x0, 0x0, 0x81d6, 0x3, &(0x7f00000005c0)='ip6_vti0\x00', 0x7, 0x9, 0x3}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) socket$pppoe(0x18, 0x1, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r5 = socket(0x11, 0x100000802, 0x0) r6 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a00)={0x0, @broadcast, @multicast1}, &(0x7f0000000a40)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000a80)={@loopback=0x7f000001, @multicast2=0xe0000002, r7}, 0xc) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) dup2(r5, r6) readv(r3, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x8) shmget(0x2, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000f00)=ANY=[@ANYBLOB="726177000000efc5c3ff000000000000000000000000000000000000000000007e03000000000000"], 0x1) shutdown(r0, 0x1) 2018/03/30 13:33:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) close(r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'syz_tun\x00', r4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/30 13:33:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0xffffffff7fffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000400)={{0x9, 0x8, 0x8, 0x2, 0x2, 0x1000}, 0x1, 0x3, 0x7, 0x8, 0x389, "3cafca21ce3592213d06a2b27bcfc898ebcf4dab935a25e5b55d24e25ed08af004cc672fd23bd02f70d883f54ee45ef228757d732d7a9cf2a3a0d9f5901195f997861a39ceed052088bcb0395161cfb7eec244083114d8b9de7ba77a802252b0a080c12b89f93a2e32de03a51a570ea212c8dab79327b04f9cba8bbd88552450"}) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), 0xffffffff, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 74.443695] device bridge0 entered promiscuous mode 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x241, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x100}, &(0x7f0000000340)=0x8) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) r4 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) sendto(r4, &(0x7f0000000400)="c2d640426192e3ce12c62b276f9dd78c6af982cbbfe5284c9715a7e78e664e53b1838d85f9e01263dc2e444c269de1332ae8475f29c87623e6ea69947e5b9fec76d218f282506ad947c9a7c0245a6d89bb7ec5ae311b38278feae185d814cd254b98e39e0756375e34471369db8bb8a1d350e960840f6898d7873acc86571eff2935980d9c6d35dd3bf9c3dffa26e62cd63a3b5473f77c4e7ffa9b4855a117019077c591dab3cb0b2d8baaaa1526525db87d01bb3adafcb78a43838834396efe043654a96fcb08207709a8b32b6892", 0xcf, 0x4000000, 0x0, 0x0) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) fstatfs(r4, &(0x7f0000000500)=""/121) 2018/03/30 13:33:16 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x400) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x111) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000100)='./control\x00') close(r2) 2018/03/30 13:33:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) close(r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'syz_tun\x00', r4}) [ 74.475007] device bridge0 left promiscuous mode [ 74.482624] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 74.489987] ALSA: seq fatal error: cannot create timer (-19) [ 74.508388] device bridge0 entered promiscuous mode [ 74.518054] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.551581] device bridge0 left promiscuous mode 2018/03/30 13:33:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0x4, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_getlink={0x30, 0x12, 0x9, 0x0, 0x0, {0x7}, [@IFLA_LINK_NETNSID={0x8, 0x25}, @IFLA_EXT_MASK={0x8, 0x1d}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000c4}, 0x0) r1 = memfd_create(&(0x7f0000000080)='vmnet0cgroup,\x00', 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2e58, 0x7, 0x9}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x10001, 0x4}, &(0x7f0000000180)=0x10) 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9", 0x241, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:16 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x4, 0x0, 0x5, 'queue1\x00'}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000140)=0x80000000) r1 = getpgid(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$rdma_cm(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYBLOB="000000000200000004000000"], 0x14) ioprio_get$pid(0x2, r1) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x100000000}, 0x1c) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x200000) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000040)=0x5f9d, 0x4) getrusage(0xffffffffffffffff, &(0x7f0000000640)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 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, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x8040, 0x102) modify_ldt$write2(0x11, &(0x7f0000000300)={0x10001, 0x0, 0x4000, 0xa3, 0x305, 0x8000, 0x10001, 0x4, 0x6, 0x200}, 0x10) fcntl$setlease(r3, 0x400, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) dup(r5) readv(r5, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) [ 74.577988] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/30 13:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x27ffe) sendmsg$nl_generic(r3, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000200)=ANY=[@ANYBLOB="00003233c8010000c81a99d58bd47bde00000000c1f156fb74531b804415fc0c23ea5421df5977eceb1630b14b94ed7e0ef8a87886f0cab60000000000000058c0956e5cf3cc603af6689fe52a9c7fa4bb88557b36ad56a628e4faa30a75783f35bc3383bd27509458eb2f23cb71e0da8abfdfadcfa0ecfba60d859d9bbdd5ccb42307f5aa1d41c8764b7e78eceda3b1cebdc4773143e2d058b199a5b2a75f1728b08bc3ed0170cff5719cef75415e28c87c8b17085f000000000000000000"], 0x1}, 0x1}, 0x48080) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x241, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 74.628723] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) close(r2) 2018/03/30 13:33:16 executing program 0: clone(0x200, &(0x7f0000000300), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file1\x00', 0x120, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000080)=0xe8) quotactl(0x7f, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000200)="24060e848b83bfdba56371fd0d24ee54bc5235399bc6b055fd21b6bc8b41278090712daa3f99ff03cd83ccd004f473b9fc2e59b5961d446afea7efc4556140a0ea85e6d12d3e333a5d5091c7a0bff6a402f1b622f9cceeb21d176c3200521336e669c1603319ef52ce8f28b7f842359bb4d8f5550565d3a6c89f09ca84048de4399a178e076b3fe908aa596599db3bd7efc1cc6d60ee0a4e7266d12a66952540d574056d91bc52323bc7c96f714968a07119fddb89679026909242d292d6bf4817") execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) socket$nl_crypto(0x10, 0x3, 0x15) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/current\x00') write(r2, &(0x7f0000000140), 0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) 2018/03/30 13:33:16 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x5) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) 2018/03/30 13:33:16 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) readahead(r0, 0x7, 0x10001) timer_gettime(0x0, &(0x7f0000000200)) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xe8, &(0x7f0000000240)="18287de865a0f9038c3a36a23264fe6209a9f23b0576022ff4240beccebdd1f5fe8d97b4e5efc2dd7bd268e1187a9b898303921ceaf56266b1fa33dd4ffc036c054ab17f96f4686d6020672e6c921fdeb76c7e9d464665cffb335bb01d0e45ba275932e45f42833a6e06813058bf0a0a53b2987be8ae8ac68a2d9eb4f71f3862fe96405744331bd7a121448b2a6f11363887f6e0cdd9b85d82e66900bae430c52b33f43477b218760ba6b7ff7142da4d47decc28e7e053eb5798c4998c7d5c191fff56dceb68408b6b25f26b820de28faa0a9b67ea4970b3121c2de1b60d4316590112a4b634bfa2"}) fchdir(0xffffffffffffffff) faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x40, 0x500) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x38100, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000340)=0x1) truncate(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00000001c0)={r3, r4/1000+30000}, 0x10) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000600)={0x2, 0x0, {0xfffffffffffffffd, 0x80000000000, 0x0, 0x6, 0xffffffffffffffff}}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000380), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x361, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:16 executing program 7: clone(0x0, &(0x7f0000000380), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() waitid(0x2, r0, &(0x7f0000000140), 0x204000000c, &(0x7f0000000000)) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80800) 2018/03/30 13:33:16 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x544f, &(0x7f0000000040)=0x87) shutdown(r1, 0x10000000000001) 2018/03/30 13:33:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000300)={0x3, 0x8000}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) write$rdma_cm(r3, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r4, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x1, 0x2000) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x361, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:16 executing program 5: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400000020202, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000480)=r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000400)={0x0, &(0x7f0000000340)=""/161}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0xffffffffffffff74, 0x3, 0x7}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000004c0)={0x0, 0x8c885f8701e97840, 0x7, 0x3, 0xd0a}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="32022ef662781c7b51561111cd0c1b7bcdaa9d37b9515ee34146fbd3038db0b9d1ef3705d331427b78f759361673e94de39cb4c19026cec2a3303c81cd8b22254f62c5cce2e839c7dd8b5be398a238"], 0x1) sendmsg$key(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0x2, 0x2, 0x2, 0x9, 0x27, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x5, 0x0, 0x6e6bb1, 0x3, {0x6, 0xff, 0x3, 0x3, 0x0, 0x8000, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_key={0xc, 0x9, 0x2c0, 0x0, "5c926fdc04ec712a0c66ea4401bb43118d5e4ecf216adc5fa3afb17f6a63073af2beea7c6323b9a6ec0e33ce8178e406c9f7ceb0c88b19691eb0b05e6d3476fe82e0dda93b4065c936b36bb22263ee7907066fe884a2c715"}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x1b, 0x10, 0x10}, @sadb_sa={0x2, 0x1, 0x4d4, 0xdcdd121, 0x5, 0x26, 0x4, 0x40000000}, @sadb_address={0x3, 0x17, 0x32, 0xa0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_key={0x7, 0x0, 0x148, 0x0, "01ebf9aed30c750d4ad82a16fd6182503d000dc3e50cfa08f0d3bd3ad1f59ba06d95f2bd4adde39220"}]}, 0x138}, 0x1}, 0x48090) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000006c0)={0x0, 0x7f}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x6ff5, 0x4) dup2(r0, r1) 2018/03/30 13:33:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) 2018/03/30 13:33:16 executing program 3: syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000640)}], 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc-twofish-avx)\x00'}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00'}) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x1c9}, 0x8) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000700)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) [ 74.805082] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:16 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x80000404) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0xc0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) msgsnd(r0, &(0x7f0000000000)={0x2, "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"}, 0xff9, 0xfffffffffffffffc) 2018/03/30 13:33:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x97, &(0x7f0000000300)=""/151}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x0, 0x2) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="4d84333445eca8a951986a846c5c47b68503b6b9bfb9194d56959e784903d6fce785e33be7c12ba8fda1307fecc9f8c7791333cef05561", 0x37, 0xfffffffffffffffc) recvfrom$llc(r1, &(0x7f00000003c0)=""/140, 0x8c, 0x10000, &(0x7f00000001c0)={0x1a, 0x207, 0x2, 0xfffffffffffffbff, 0x9, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r4 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, 0x0, r4) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000080)={0x10001, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x10000000, 0x4, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x40, 0x1, 0x1}) close(r0) 2018/03/30 13:33:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x8, 0x142) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB], 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:16 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000680)="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", 0xfe0) r1 = fcntl$getown(r0, 0x9) ustat(0x72ec2682, &(0x7f0000001680)) r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000300)={r0, r0}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000003000000115600000000000000b2000000000000000000000000000200000000000000000000000000000000000000000000000000000000000559858e838353573cbd059b940fbbdd440e19223942a0d58369e5e26a3abfdcf7f073694b335676bb0507f463975e64336c6ab3bf13420d0300000000000000000000000000"], 0x1) ppoll(&(0x7f0000000040)=[{}, {r0}], 0x2, &(0x7f00000000c0), &(0x7f0000000100), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000005c0)={0x1}, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000640)={&(0x7f0000000280)={0x27, 0x0, 0x4, 0x7, 0x1, 0x2, "22dd483f69cbb2f9ad614d307bde52bad1d1c11381cf5253d6cabfb29f3dffd4c28439e22c562434c708fcd1e045d4348cd982f6ceff6f05ae5c932f9d9c41", 0x36}, 0x60, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[], 0x0, 0x20004000}, 0x80) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000580)={0x0, 0x17, &(0x7f0000000340)="1d9b8a1367db2ac42276d59e7325e4fa51464fb4c2879e"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x9, 0x30}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000019c0)={0x0, 0x0, 0x10}, &(0x7f0000001a00)=0xc) sendmsg$inet_sctp(r3, &(0x7f0000001b40)={&(0x7f0000000200)=@in6={0xa, 0x4e24, 0x4000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000480)}], 0x1, &(0x7f0000001a40)=[@init={0x18, 0x84, 0x0, {0x1, 0x5, 0x3f, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x9700000000000000, 0x4, 0x206, 0x2, 0x6, 0x1f2ec637, 0x1000, 0x2d24ea3, r4}}], 0x60}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000500)={&(0x7f0000000080)=[0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000480)=[0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x1, 0x6}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r5, 0x11, 0x2e, 0x40205) 2018/03/30 13:33:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x361, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:16 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000700)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000b40)={0x0, 0x5, 0x4, 0x8}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000bc0)={0x0, 0x89, "a3795d15b00ccea8bd16518eafd6ad06f2ff9b56df9be02668e316777ce510586b53fc6c1c807867816217ddb3e97db4434066fe67a0d668ec70d0e0151152af72335af16fa8a6dea2dd94724cc3af888aa642291779fe8b78df8f73513b57539b651b6d4a3ecf22492e271003ca698486a57eb717283d7ab6947b202706187ba98f023b887a626496"}, &(0x7f0000000c80)=0x91) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0)={0x9, 0x8, 0x200, 0xb759, 0x8, 0x8cd, 0x4, 0x7f, 0x0}, &(0x7f0000000d00)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000d40)={0x0, 0x7f}, &(0x7f0000000d80)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000f40)={&(0x7f0000000740)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000780)="b32ea5aa21ac6e4fadd50cd69dce431f55f53266c075a46a0148ce2441d5d1364344fb40ce05f4147d2a51170944d22523372075ec", 0x35}], 0x1, &(0x7f0000000dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x200, 0x5, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffff8, 0x1ff, 0x100}}, @init={0x18, 0x84, 0x0, {0x800, 0xcd1, 0x7ff, 0x5}}, @init={0x18, 0x84, 0x0, {0xfff, 0x6, 0x7f576ebb, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x7, 0x4, 0xb9f, 0xf62, 0xfd87, 0x0, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x9, 0xffff, 0x44, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1ff, 0x207, 0xb62, 0x40, 0x2, 0x7ff, 0xffffffffffffff70, r5}}], 0x150}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @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\n\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500e0000002000000000000000000000000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, r6, 0x1, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4010}, 0x40000) ioctl$TCSBRK(r1, 0x5409, 0x9) sync() r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)="2f70726f632f7369732f6e65742f697076342f76732f53796e635f726566726573685f706572696f6400a014ff54e9a1a077e26b51073ae00e79671a0cacab9fa8613cd65d2cb6ddbfd5", 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r7, 0xc10c5541, &(0x7f0000000080)={0x3, 0x1, 0x3f, 0x0, 0x0, [], [], [], 0x800000, 0x2}) 2018/03/30 13:33:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) [ 74.926269] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) r4 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={r1, 0x81}, 0x8) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:16 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000b00)={0x7}) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x10580) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)}], 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x200000040000002, &(0x7f0000781f70)) prctl$setendian(0x14, 0x1) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="0400000000000000000800000700000000000000000000000900000008000000000000000000000000000000"]) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000012c0)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x183000, 0x0) ftruncate(0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdd4}], 0x1, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000001180)=@generic={0x0, 0x3, 0xe4}) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/30 13:33:17 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=ANY=[@ANYBLOB="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"]}, 0x1e0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x549400, 0x0) sendto$inet6(r1, &(0x7f0000000100)="ede4d82ede87d14b02d8eabee44e7a9c1f7f77b6a0d7519c6b9d35656785ff702048e3795266f5ade9f924b2ecf492802e5dffd1069fc95532380f9b0a625552fe14ab22b1edfe1cebb28a1c50cbbb83ecc808f7ffb856abeb766562bf917a81c8e998a47c66c4047454461834d2e6995987523532d7a2f970559b1764863820467b9f7ddca1b4ca5c8a18089c87f09c258a9f832b6a28d426c4fb3b0b09c4043167433e396646ad5197df897b5ca2605f540aa05a826e574464bf471f33ca22d95f960fea111eb97a303331ce8c632012db5a99ebdfc6896e73f800cd57ba065ac7168fba7457d520ca19", 0xeb, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/03/30 13:33:17 executing program 3: r0 = timerfd_create(0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r3, 0x20}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x80000065e6, 0x1ff, 0x4}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r4, 0xfffffffffffffb46, 0x23, 0x1000}, &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8000, 0x3, 0x3354691, r5}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r6, 0x4) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x5) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/30 13:33:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x3f1, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:17 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x28ec1c745d107cef) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000400)=[0x0, 0x0, 0x0], 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) r3 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000600)=0x8) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000780)="58e2d6d4e1dc098f6f69a04eb07473a859c00e39f63cba146a7ec664b3fd0b12563447bc2e749e13f90fa7b442d7fb11616f0190f29196f8beafb644e3623384d1900ad81addab1da4f251857149b6bf39fd733852522ecdbbf87d81f21299a99c9691f75ef658b0b80e1074b7064267b6c5487af6273d4c5ecaa7c8d291c9d5c54f3d1ac449f8a05ca3857ac07989ab461839616585ac6f1e0603636e6d5ea807fca6da3d8a28297f6aa7ba972e5853707b872bbc2ba524043620", 0xbb) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000580)={'lo\x00', &(0x7f0000000680)=@ethtool_drvinfo={0x3, "a5d6a6e781083698718e548caa582b29f8c485926f7d1077921a5566c2c000fe", "6e22637d1ee5565ed2cd2d1c6fc58e6d057f9561a58ef24b3eb75ed40016ae8d", "d8fc4a8f08b07de866b5a9b968fa648a57cece04d25e497c198b847824ce167a", "c21815ccd26d9aafc4eebd9778eee8ae763e812300c389b8777ce158f9e06a7c", "9caccda5267d070d1f0da02b7132b32ce393602568b81d168dab2e28dda00701", "7add292a479782c9386a2143", 0x8, 0x2, 0x9, 0xffff, 0x80000001}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000640)={0x3e, 0x6, 0x39}) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000100)=""/125) 2018/03/30 13:33:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) close(r2) 2018/03/30 13:33:17 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000a000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x202) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc99003}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x800, 0x70bd2d, 0x25dfdbff, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x881, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) 2018/03/30 13:33:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002240)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002200)={0xffffffff}, 0x106, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000002400)=ANY=[@ANYBLOB="14000000000000fa", @ANYRES32=r3, @ANYBLOB="000000001b00000262e39387ab1f7e3105f0b7881a701169aa31c05f0000000000000002000000000000000800000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), 0xffffffff, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:17 executing program 0: inotify_init1(0x80800) r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000000080)) 2018/03/30 13:33:17 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200080) r1 = dup2(r0, r0) finit_module(r0, &(0x7f0000000040)='user.syz\x00', 0x1) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/30 13:33:17 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x55, 0x7}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x1a, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) 2018/03/30 13:33:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x3f1, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) [ 75.200485] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:17 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x3}, 0x0) prctl$setfpexc(0xc, 0x0) 2018/03/30 13:33:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000300)=0x1984) 2018/03/30 13:33:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) close(r2) 2018/03/30 13:33:17 executing program 5: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000900)={{0x0, 0x1}, {0xe}, 0x0, 0x1}) open_by_handle_at(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x440040) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x87, 0x90000) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000540)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x20002, 0x0, [0x1000, 0x8, 0x6, 0x3b23, 0x2, 0x7f, 0x40, 0xffff]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="010000005696c58832e0cac648cffacedfdf077dcfa49f0a761fe3ea189acb7f5b2fb0805de644c2d657408d70f35fc17ca33c9fe26ab412e245042635c43fd0ac506d465e3895db50a99d608d6c04a67c82729fc269d7d1711ccc9061aca51b8b1a943e702675c3562e2cce9631e6304f9bc8e21f0188408309010de231039a0b5ed35cb95d94207d067b206ecf318aade1c5958b228fd14dfde672e83975397c4f38047a646be6260ced05fbe0f8231a8bd52c4645616d6be642d4eae83cefc7d105a9c652b529d59ac5f9e8a45fb4214055b52069421e6fd8448d4c4ace506ffedba2bf9a559f9414bc6c"], &(0x7f0000000500)=0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7680, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0xa4}}, 0xffffffffffffffff, 0x7, 0x2, 0x0, 0x7}, &(0x7f0000000240)=0x98) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000000600)) 2018/03/30 13:33:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x401, 0x200000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/151) r1 = socket(0x1a, 0x1, 0x1) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x204000) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) 2018/03/30 13:33:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) openat$cgroup_type(r0, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) times(&(0x7f0000000340)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/30 13:33:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x3f1, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c480347859f1c6e19600693dcf", 0x55, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0xfffffffffffffddc) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r3, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe803123508070000e8920000"], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x20, 0xad1c, 0x3ff}) connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0x0, 0x2, 0x8, 0x400, 0x0, 0x9}, 0x7fffffff}, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000}) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r7) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180)=0x8, 0x4) 2018/03/30 13:33:17 executing program 3: r0 = socket$inet(0x2, 0x803, 0x11) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[0x100, 0xfff]}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000340)={r5, 0x3}) recvfrom$packet(r3, &(0x7f0000000040)=""/11, 0xb, 0x2, &(0x7f0000000280)={0x11, 0xf6, r4, 0x1, 0xff, 0x6, @random="fdaf039acc95"}, 0x14) sendto$inet(r0, &(0x7f0000ad3000), 0x0, 0x0, &(0x7f00000fbff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/30 13:33:17 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') fallocate(r0, 0x1, 0x7, 0x4bdb) sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) [ 75.353815] ALSA: seq fatal error: cannot create timer (-19) [ 75.385855] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/03/30 13:33:17 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xfffffffffffffff9}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x84000, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r4 = getgid() r5 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xffffffff, 0x201) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000000280)) getgroups(0x3, &(0x7f0000000180)=[r2, r3, r4]) 2018/03/30 13:33:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x439, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:17 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) futex(&(0x7f0000011ffc), 0x0, 0x0, &(0x7f0000011ff0)={0x0, 0x1c9c380}, &(0x7f0000011ffc)=0x4, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3}) getpeername(r3, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r4, &(0x7f0000002a00)={0x11, 0x7, r5, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) connect(r3, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80) r6 = syz_open_procfs(r0, &(0x7f0000000300)='sched\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x4, 0x3da, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0xf33, 0xe51c, r7}, 0x10) fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000000180)={0x2}) socket$vsock_stream(0x28, 0x1, 0x0) connect(r3, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r1, r2, 0x325e, 0x0, 0x2820080) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x200, 0x0, 0x2}, &(0x7f0000000680)=0x10) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="9300000091d39b297d9200c03e408ee000310e16e8ff44b195358ad6b69030cb40e7f8649b5e69f24b3a6daf07bd04d9aed524eca5a532ee46cf99dc869f498fbe73187d366c51a4d622a561c7cd644999473f1081c0482a431b85ef56dbbda38230200ebe9e61a1ab9f75b8328b87047756e8b5fc43edad3f0192340dffe8d7fad134e60000"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) fcntl$getown(r3, 0x9) ioctl$LOOP_SET_FD(r4, 0x4c00, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) 2018/03/30 13:33:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/204, &(0x7f0000000140)=0xcc) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000380)={r3, 0x32, "038f050d8d6162abc7cb110690bb0c5cd4ff0a2bb52ba16e6da3184a478613aa602a2ad57b7b1a7c91a141b7a967f86f3f05"}, &(0x7f00000003c0)=0x3a) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000240)) r4 = accept$alg(r0, 0x0, 0x0) sendto(r4, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) 2018/03/30 13:33:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) close(r2) 2018/03/30 13:33:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000540)=""/167) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xffffffffffffffc1}, 0x8) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000400)=""/249, 0xf9}], 0x1, 0x0) write$rdma_cm(r4, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r4, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r5, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:17 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20) flock(r0, 0x0) r2 = socket(0x1d, 0xb, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000800)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KDSETMODE(r3, 0x4b3a, 0x5) setsockopt$inet_group_source_req(r2, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000007c0)=0x3, 0x4) r4 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r1, 0x4, 0x1, 0x100}, 0x10) ioctl$TCFLSH(r3, 0x540b, 0x29a0c080) clock_settime(0x5, &(0x7f00000000c0)={0x0, 0x989680}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) 2018/03/30 13:33:17 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000b90500000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000506628b73e5a8f7335615930ca5fdf3c7e227ca6176f977e1d86895849e8e36084bea8b2fe23d370087f706aba0c918043a2dcf12ba77612f398b74f44d70d322416d120f2e42a26ab6e8884589df67cdf22da54212ec735c912d079cd0b8fe8c3"], 0x310) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x5}, &(0x7f0000000200)=0x8) r2 = dup(r0) getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000000)=""/201, &(0x7f0000000100)=0xc9) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x234) 2018/03/30 13:33:17 executing program 6: r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x200000}, r0, 0x0, 0xffffffffffffffff, 0x400000000000) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r2, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r2, &(0x7f0000417000)="f0", 0x1) fcntl$getown(r2, 0x9) getuid() fstat(r1, &(0x7f0000001580)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001a40)=0x0) getresuid(&(0x7f0000001640), &(0x7f0000001680)=0x0, &(0x7f00000016c0)) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001800)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000200)="8652b5f3bf9576c1ec916a2ee3e5b009ca512fa30c8a28554202aae6cb870acd168573ca51dad5b81b39b7f3833e43d3609f1ded1245dccf09a14b92242f596be9018d5319a2fb992f8cbb83f7ff6ee7f4dcce41d232af5c3744c232c0d74400fccbb23997674b22545a1109579e385aac52c31ecca998f7b41b97c39bc6de8bd42ecc15a22fb4b2f2ff875ca30addb31c3fe143e1f5588d856c63b2ae6ba6ab0eef682a28935892674569f8bfe655b387c4109a8626b80c309401fbbe49c298667d357c31c7e022e46f19066cc398fe7b47487fd32738365690f8c197d660e098b0256f20267fdb0533f2310de6a564319eeabc49fdac014ea136b250abbeb755150e0c10b193ff948e452922b3c7590a3904fecb6736c41e97ba3e95fee69e2197600a793932e4b9592226dc3ac2805c4b327f16460b2b2ed3da5b782300b6a197eb948380acebba17133e7a48806fa0f1db84ff05918d5b020503f9a8e87f6ac8fbdd4d775ab8c1f7f843daa070741d1a843891c9726c551f84df78a7dad5f100d21d94b00bfb21483ee58bbb3d574dbfcbf8042303533ee04d2937717157c8f7adf3811224201c90837a862c1705041d12018a630015d4b5ef04e0b9fdf7fcf9dc2bba8483e3f5bb3519d2d3988fb693f2a163e5bf299612dde295a813da088fa29aff67aea4c1c17a4d128335f41bbbd54f352195efc97b540c2b7d628e02b9bcbf02cf5edd6ae4b6d5ae4b185e63231851cdfd1d1369392e72954d0900928c7888ee2528657aa464518a3cf5361ef079104500b87ab66a46c30b7699828fd1570ca5169736a50879372c61bf51e8dd9c891828d3b659b40d24d8684d07c155e59b1976c67d1fc530e8e8aab1b2d1996b086876cd9dba6cddc4cbe46e87fa90e5d61267828ea60c13081ebc7b3a740fede5637080159c6dda6314e4262759da12e59a00bd32e0fa644428a658663497397f26306e5b65dfc34452cb2d13d0b657aa68d5855470e6be47a31914a94abf17a8d4537b38fe8c7fd0dfb15f6dbe83a994d01798b2291d6e81ec735b301aead3849057f53410257428b9b92e43e484e5fee28eb4fd34337313f38030ea52135443e5badc8e716ce0751f70e47edc999f4919ad200282823f9a362e4c8548da0c4bb0265c7ef57265fc28ea1d8de743609a37c5dcbdada89c54aab0dbca207a8ea1095217e6d7dcbac9e3ea181466f6eaad3aab2868449fdd2fd89fc15841c653b0034f3be514d904c6e7ce48d24a32a4e5419a5a87f6dd92b9ff8d65cad22c0ffc1c1e93b06181678b2b1e721cd160a470660f5c3a2cafab55ac9454c618345f12eb2c8e1935e5fd5dec1026c22f2f7486f681e830525d229de4c33f4a2e55efe874db42db74f5c637ef7dee05a91cdcab59e04e9d803d710b8c1d09ad2c8a7badb8d36bd6927646a6f25ecb2427c7de5497b57812c494a0fa55d0be3261f7856f61e3a388b2243854cdf0782ce32e3f0ec7699dd14aa686b249b7009a12ce3a032fd9d7b6145f64d4424a085515eb750cb35eca1d406fc0777f5ddf3949bc9295bcccb4a63801b5c8d10c3fde84dd3a9071672f82cb8eb16814fb497c377f48b8ab58bf91a17212727de2a054e4b94e42d62bb5b589792b8f02dc0566c3c442eae5f91411f13da09d309810f59c2938b513b45538b8dab894eceb6f5af96eeabc9939c6b5ee39d483bef99b161cfecf7889b2aaaddf65cde5079dc3f75b9b38dcfcc31ea29c3022ed81524a3adb132b024ff769e9e787fde4f36ab862159602401cd9f6ea0a5ba185f0b34562883f6f16ad76064bd0f7bb6f4c4bc5ffbb614704840511ddf187d8f2c583e38ee9b8a1ee45e638136f706bdb6de199c2ecfbd7146143a19c5dc9776564a925be1dbb630b1bc78b00d482e151489e7a233fe86f0664a892db42b4987931ada1c3bd2eba752370c9e9d9ac15a84902f691f2d8201f4a4df6a0efab04d0d9f8792615d7c96166cb5a4113e00d48a1c968e82ff104ff6832aaaa27ee7654792069ecaa235f79afc1b7c2b98e914a4e0c6330702acb42072b9a2c1573a39b7e05ffd651e41c2468c1a20b55cb69ad238052dddd70aed3c8c497be87e42bb4b350700d2900807a77574a15802fea217be71d1c66eb104720e2a8ca6a4f13290366868ac3b90768507813229ab5b14d1a447a5e96e7525b423c8f3b30cd55a87f730df42f30e83d856d36643b1424bdb505ce12e3d8a115c987c1ac0835a75b595be743dfc9a730f4afe022dacfd503836d56524999691cdf869e1e771b29d3b013c3a2eb1d3c06bbdcbb566fe3aeee49efe002bb439e1b59c6f97b0d1101e398c12fdac031e6e789e81e4047755e4d88da938cf550daf83a3d826ea178b55092aa1f7dd3a5fdb75d334feb1ae866f6b15959b2a93db91b456467f0c46e5662578deae70eaaba3caa37ad65bbc6dcb897c8813755999cc77c2753437e673ee690c3d436962cb284ff7d792038b3732e91b8b634d26bea65748b683c5220cd1bba8bdcb9469fa023fb751b60a523e3ff1473c180f8ad76a1a2162e015c6f396f47b65b965c665fdb0dece96fa1feb35c46436a6990670de401a410d3945d02a60f003fa9260edbf10c3270a934061a9bc511befcdae109c30aeb9aea7e7b55c5b7c8cfdf91b8af1792e6d26f15338a761e76127f033222c10ccdb9acde47d574722d7dcabb5c31e30291da68ec79ed6ec432841bd69846482b2b857c09bedbc2f7ae99b148585bf5c0c63e57f182cafdee0dcd5f6543ab6160ef0e929fb36197a4521d16e163b2dc8b0f4d409dda179f654d1fdcbf2eca0589a0d79d11bf97b6b111ee960f1efa0393d76966248bafe0b0f8ab03289b2b1bb6a927a10fae07ed4efaa5605831e49a262b4e22cae36b1c271dbc4ce412e1a84e96a230d449bf62041449126415d2de62442183cdc51d5cef999338060a39279fa5ab7053cdb366adb750936a10e1843b4cb990027f7f7d8d2d1da6953656fbd4b4fddbf8472f1e014c9b82b6e249593c1d0d35a02fc86f0a312666c6e414f2532222033c6adb0ae92c6b41afeb70a82e4231f5c102048b7a403f61a35c72fb6bc43de29e94d446caac7563e47dc93bf80b4d5f4bdec25e304d00e24ab1753a7c5fe4b5721a567b10b1afb97da249673e1c467d754ea2ab868455d859807f0ba3848a5b529ebdaf619428e00ea61653eda8e01f136f0d2090449de3e6e917354015450adfdadb428acf757fa82552884e0695428a75a5b946a8ad4e9e114c2afe8e1b12912146c2a91105caf79e4e8cdffcfb5ef7b102562b864c9fab01dc4f06b6889fea0cacad1fc3d02964b98f39a419c5e423c7fb441f63eb22fe54765510a3890bb0d09a3a096ae7644635595271f015a3fedc474491c3cc942f2d83ec706a1f69a5d99e0f2665c782cd26bf21df3c92c301f0c7224d5396fba8bcd0724c3e15c553c3a8148bbae966707e4e7f2edb6d72e9b8309a5788a95044ee41d32693f6cbdba0a47926ff2d929bfac807204ecef9e9fd9075f12330b2eb9f645634f8c824c54bc214d8044f10358b63819d7ded77d53f0c82e1e5b0fe7854ee417e7324eadeef3204ce29f5e53c41dfd8fb7f6c368da9d7ca4f572fdbc25487b3785d9834f6eb0c490c64be8fb250eed8394cceb8eca8c1ab10c9eec5f9c1a3d82cb7990d1d8f68b367191c5bbda6056f266f1cad2b9aed5ca5cbc6f8c490d445e3ccbbd4932bb54a3ec5c44353e3ee9d805ec654ef1becc157c6b7cb7627dea7e81420eaecbd3f4c59dbd531a9020ce63092eded2fc2358da9b99ece8c074e5fc68bade590b45774d99ee7000c8a410cbe05ce1844d3413641a9607e9cc77a22342bb666b918d732e6f30a60328e487df133c896fba410aeab4c65f376afed1b2a42510b64c5087aa15c64e09e5c47929965ed8a27c9d73d551865f26da786cf45db608b0baa85d62e5748957c4290e74dccd26fc9a14d6252ce0c4097b27c5b37df35df51e424e87cfe11ac7d0cbbc6cfbeda0e82989793cd613c180f315c915dc4a82056aa57224039a9fc6b101491800cd6ad7d2bb0f8f705fd0245d5db45856c7afc8707dc772c1b4b6f1e1718224c780f454a38e4fbf2ec136254a00dec2b9c71577535de96d35c91ae69c4b4bda3e472189cee146ad2a57a80338551129cb932d8fadb6f555179e303871b40f3788c6fd1ad8cf876d8c4c1e55483df51b048117fe8de0d4aa0290da6b4f519ec124acfb542015d68f5b3873a8db57ab8e8109d6d6f99b3361472ce331a35d1cc58bc0653fb2be756cd38570d9d6ece93d1af2b404dcfdd63f73f7ed670bb27b5aab34d4a443c45dd5fd7a88d83bd15b67a4398ae0f6d1a73627f60a73a5fb99da905d91edce259150badb1fd4be163f0be98e39f5945ad70971d7271a373b3f90f4a3b7e60632c3908f13722515a519304a4f7b59caf307e22edeb3a4424add7c5f2a308a55fd12ccf5bf60ec3a5cb9180e5ac05315781f060b17cc6b342784739fa555eff37e1ef5fc1228a6f0d9ce0753df190a804a27c83ee01382738f57882b8665d72e73815211871a8935c6123bf346103fc62d7373c9c0815c9432060b0769c009bd5a0651057f483ce939d01013335bb73814db644cae4313c999bab4bd6fecd30a5275defb3415b3a6895975806a29707529fc1f4b4386497de7a8d999fc770138e051f0c58bd1b9debde5be1611907621b6e2bd06a37da1ccc3b07ea42d99352201cc5c0c873d756277be4e0fb103de3e55cfb72708e50599374fc56ac220a6931820289fd0fdf192a42f8d570d54728e5395a915086b465e2419e60d713c056ea12824d2e2d82ecc17fe4b7fad1f5ecca484e2ae008741a7f6c9b4f5af32e9dc8ea4f519cc98bf710d4d60be11bac085759222809be8d9a849f1ced4ceb6ebb58fd9a8281f1460d027e7ae4fdb5ee644f5e65306d878fc0ac7fae9bcf79ab3be05ec92450ff5cb6d7304bfd22cd1236796b73c2a2065e47825141e5734cd1aa87ec205cbe4b18b68eac37647daef9a8a0fa78d6d3b6c9777a5b0e24c8d7502300c97886b69a8de777302ad6ab1eb04f21d9a64919fe7211b6d7f0a6b0175c09c08363df57a4c5909785241888b0482d065630388ffb8d0c28f4d4a1e64e0b69ca3b2a33ca7d2bbe282745ab82ec70da47947a4107d4809b40dfedac22ba19836dc2993239de0a717b98bce1f885232e715e7402aed668e2a65e29ea9018aed746e054fcdcdd54567e702a3333fa4d744b38826cc30e6dffaa0ae420475f7b0f35916114602b10e8ec18a4c0e401881decd720876dbc356abada436c88055a4d367b2ec1277b4b358b3dff9347d4aa02bdd0be7aa016b39f2f1f69465280cc491869ca34e42c756ce363c67fd604f4d64d04700f5df67250ac062ff0cbda20e0e1b51c91477b4a25d99d1b4285cbd3b2fa3805158ecc64d007d8e1a072acb985ef86e9fd3d9ccd05aeb8d824db6c8ade5676c72ec488e15e2b42d0fa1655e1ed546346e47aea35f6a2c04dda447e565e088c30df6c2e150a39b6c1e573f200fee066a0d2ff23716b799cc14fc62a1d34f19993036a14fad7ad8283ffbb8cd8434a371e3c76852d905d8b3f24facefb93344152c48a2c37e7cb7ac6d6563e637ef74dc1807ca3279841a3df54f58e8860499022b29a1490f22a8b797bd4a55872306e254fb4f0a9f6e99f913e3e7df1259685a60ec99c96caa1268d5a87767272ed0c225b442c0dc374052a4b61fe8924a33b91d3f371c7", 0x1000}, {&(0x7f0000001240)="0475cf27eb2ca5b93f703f46e68918d73bf6a58739eabb3007b310c45c5514eb823c0053d5036e85e333f062488b049ce35056f09d4c70ad1712ca77d38679dc3f700b63a74da80ffe81e8cd39199a4362b051b0e415b194a157278112e67af9158c3b648c6c03234122d786b0b9d1723428426a4371662233ddb85478eba72fa4915cd29a0cb003b9de997b70ad3703925584322c25730637c6ce5f751c42b5eb5f0e", 0xa3}, {&(0x7f0000001340)="71d3251dd24f5513892256ec543705ea8182eb1df2143acc5ac054d4ebbdab6f79e669b12bb8cd582572abdc0dbfb5054ff1ff035ab313afc13514f263ac24f36ef4ae360ebe5013947331000776eb6d070e04630dc733a41a80bf6533c484cf3ffd6cc78ab15b6a9a27843bcefb9cbb972cb87908c7b31d6f7450658364163a86307cec2dec773a547228c9f0e037045f8195e4693b4d6df269e085469c8f2c96a0b2df", 0xa4}, {&(0x7f0000001440)="d0d42cccb16291f10e41e05fea986dfa3415d20c70a3c9644052fe3fe14a57c02415cff5993bc4c5f911b3438fecc667b805387d162c2d43048fb7e52d718c7c348e0fe527fed93b1e00eee0e75952ad30da943784f05280897957ae0baf2205be8e01a3b1ffb853e20b6cf0f58991496c5cacad1a00333d574fd8b7ea0590f6843e8c2b95db6c65931b49", 0x8b}], 0x4, &(0x7f00000017c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) write(r2, &(0x7f0000000000)="5b156aca02b74db7fd6de3a2600db84de2fa6071d6211126c271d386b9a2e354be5e4df7375dcc94ede2b34171f4f624be6a491bb56d2f016a376879cd655c4c60f573167ced07cd48fa6f51bd93fc3d2cada3ff21cd9cf81f949fc5b0e79688936bf3", 0x63) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="92c1d2784776b0e91182d41f0e0ba4280965bfb381a7df98301c1eb98657320b2133cb29ce6f503b9c97537f5a75e362622994234dc8207779c1eb9c2bef81d49e8cee4da1dbcd677a15db6d123d302ec88e0a1716d37eab5e590f23995f3a6cbc424daa9be8fa16a24871171a1ffd5d2be88ba117d6144fcd1d2d746ce6b4f749732d6ec98f3c504109135b527f94866b8b6be95551eb5e943b23242ac5006e70ee762019f96f7be89e881dd4458560306996159ffbfb6ca0accd0343c0ed6b7f69a4a02d6b2b553939823e83f05ac12eb585cd974ba7f65080cfe2af3a877e47d1b0eda1e49a5ebf0f740bd926") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001880)={0x7, &(0x7f0000001840)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000019c0)={r6, &(0x7f00000018c0)=""/194}) 2018/03/30 13:33:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x439, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x800000014, &(0x7f0000873ffc)=0x1, 0x1dfca1b8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x100000d, 0x10031, r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/03/30 13:33:17 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f000000020319a8750007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) 2018/03/30 13:33:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000165000)=[{&(0x7f00000001c0)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000700280ff4000000fd17e9ffff06060d00", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xffffffff, 0x3, 0x5f, 0x1, 0x100}, 0x14) 2018/03/30 13:33:17 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x208442, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x40) memfd_create(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1) recvfrom$ipx(r1, &(0x7f00000000c0)=""/161, 0xa1, 0x40012000, &(0x7f0000000040)={0x4, 0x2, 0x40, "43179c224c97", 0x4}, 0x10) [ 75.480705] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) accept$unix(r0, &(0x7f0000000300), &(0x7f0000000380)=0x6e) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) close(r2) 2018/03/30 13:33:17 executing program 5: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0xfffffffffffffffe, 0x4) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x7) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), &(0x7f0000000480), 0x100) connect$netlink(0xffffffffffffffff, &(0x7f0000000500)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) 2018/03/30 13:33:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x439, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:17 executing program 3: clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x4000000000000000}) r0 = socket$rds(0x15, 0x5, 0x0) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') sendmsg$netrom(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@full={{0x3, {"fbe79e97ca74f6"}, 0x65ae}, [{"f8aec78f8c226d"}, {"73940636fc078d"}, {"d16ef5c7c4d3ee"}, {"d376b0f2743ee0"}, {"679f2ce87e7eee"}, {"38bea7dca75c32"}, {"002c25754c9f46"}, {"c7db5344dfcb7e"}]}, 0x48, &(0x7f0000000500)=[{&(0x7f00000000c0)="5f3bdce06323e03eabe76312b3a21fbaec3bd37ce79008c9718548037b0df954", 0x20}, {&(0x7f0000000100)="45fb8ecabc62bfbab123f3e8730df218a4c12a7d9f8b79a4a1439c5fb5b5b783cf798f17950184d3abb8dd6e399dd95e4fdddcdec5eef61fe0706e933294587c736e1d328208e282c7fa91bc22488431d0bc62ac03669c07084346cb12d8229b0f96fc4f5a2234eed90dd37ca26deeedb38e6775d87c1858f8641cbd6fa55665093ff51162e67f74792a5f8e062f3bd960c00d87294a9a34ff37c554202331b363c664cc0dc7c35099f324e89c0e7846f7bd", 0xb2}, {&(0x7f0000001000)="71909459bb98b6e069d97bae65f37f28c8d5c0531b9c72ebd9230281fa66c0df2c49d386df35f72fa3e2bd05e0e4366dcebbfc5fd6d93a845cfe1458a0f4fd0109bd593b544696026ec519dbfb734c529de9956677d5e04c993556ff4067e496110cd62b52ae34d7d059bb9af5ad102701e6700da09cd6721c0d9194248e6885aae0eea5fbbee186f2b8d00b4bcee4d9209f00a9a6ebfd94b5d467870da31a3f37806cd527e46f5796554b1437de4ac30eaf2e68180ed401d76ead22a63a4b28f0c990d70624545a8f4ccd1917890ae390540eba99af0e84b5dfe45c1822f05cfa47a2502cf0a597de17b98995c8510ee8ab704ef17b3f7d1e3309af452eff6466a5322644e0ef74dcbdaffd172c85718d3d7c0ecd035bf55bf87124286ca3ef511e1debe7db975a8a70ed7677a599ae45bab1afc2cc6bebe99c9084946d06a337763b70f4dd10368be94698a07262f3c8ce9047e858b26a781fb78e1adc1fa29a0489c14ef653cff5a0b38ebde8448bf24456e2a252db594d1df90292bee9d702542a4fd91f14b7927b486e7588b248c455c751b8ae600141def3a488335feda2912549ac21f9f7e8b686ac839c6dd6a1f63a1ef81acde364896df0d5625cea4f8853d0acb56d89b78ff17d9c3552e129759c3b90e4928df869aa1df6f468d0d28774ee2b084340190d5b58cb36557264dcc9694abeadc8e063488a46f774557585b379923747515641cf1846417d5a879a930c33175c91e1cbaa638c7fa25deea6957473eac0cb9ab15e7a631e7d05d5d0929616466a9e8ac54a4d37852cc2f9e0efb1e688208c0e1a4ff44bf93a146bfbc6d56419c5ac45042f3e56e5f3d4835c274be09f381b43f4cd1d819904e8785a57a45ec1e22cf2f822aef47ec771d4c6ca351799827f3b0a23dae6c82bb792ffb4002913a370b5a7d3e9627289bb051e911c974fb1cfc65abaef18d485fcd638f89d1e8d6d922c3fb5c61468327fe277228dcd2df29d3c2024629de6895dd0bf95f36d83278a964923160b04bbfdc2181b97fa726b8445c974f6ebdbcd8870d3301ad9289cf914809569fbe5758cf3d1b2f04eba15441d2c77806890bb8204a3eecb8766391fc003647553916a6e2317729a308772ecddafe4c2ed966332b2fd602f24816e75aa7f0e779d547a784c7821bf86bbde48b5444edf158993146e6a2fe02d25063fc018ca94224a5da0b99d220ab5538da269f502476adb578012006bf44f3b949314b518f5892489550695463f80f61c6c9de06f99538d2d0d2b86758d0183856b1bcc8fb747ec6c632ece70a9dd3a492f59fc40735bc566528a96667a7549b929ee7de9d4cb37761f0060fa4794725d6333e0cd73ae58f325c43859c4dfa88640ba3522b62087bd8cb2fa0f6e13813ab905deb7989fbd4d7f538a69d4465b73ac62396dfc294ac8701a951cdd3cd21f85af9b2d180569bc17832eefaa0b1b9d7acd8a1c4de2c47b0a0a57749a80f5eff1aeb18000aaa67393e4bf53027ec2156a5588cddbb7556735b927ec8b3768c1888306d8d9aef2c7de5515e26b7d3483beacfece95d78ade089a21e3c11874775c808f3010d6a0a4e53b4ca9562212e56f6d14588ec70d394627a774dfdf0f062f4572307c1407295f26982b5c85ea94a731e72ea61e7f5026ee1b385b15220f94866bc0dab18200d75ff5a3d5c2a2e68f33893a96594e9ae9afb1e24619ae65fd1ebb9b6a6ed020ee7a58045909769f4f5c558fc2f276c9c8eb8e6e715e6127c24ade10097f4c3f508b67fb3981b7f1f060d9c71a0b2979539ee4a60123f72a39071d2885d1af479ea812323b6aaa654cc56561418037e89f8fa5bbbdd7feb9da9af1edba336c224bcaa04be11da87f853ad2c88c0465a335ac00574e74e9465b33ca7fb9b784ddd709ea41c5b4d461d608186fd3bf247fbab0070630259378a0ea237e3626920ce3ac89ed6b2852933760e40484a2410fc7fdade7dade95fec31f52d745252a40ec4387d699604d84b1af54eacdd08e7f76d74757b217633349eb80c64430b294be911dfc65811b61cfac5100e3240e23ba75810059294f44508436d1a572b0cface91ba63182ae4279b237b1248ef7262683c098854f25e23c30cceee2501f84f54f601c6ff4e4cd438fd99657f5ebb06d1ffc10d973cbe64beca04d23e0727b03ea045f1c4bdc2119b7f0f2f4bd48cf48fea359c7aec70e982d92d9109a745dacd8e9699a655e3e740fbda70e41f1f8d446d90f5f6358618564f26b674a52e5f7bf15d49da9e896a994a1c6a9037ff4f86c25c77e98d45a10713531743c7c3b02e8a0b2114cc30d462b067061fba19d173b21236e60174342e9e1e5ae2a15d4f48750b0659cf300534bec2e8e9b8c5ff9132f120e0122d607b7872e98bf976dd48cb9b3d5e79b22df48b9159ece0fbb2fe074df14d9f878e25edd61d684c9f45e061fd8236b0ebfb264dcc498b2acf6f6535efa854189de87ece2b3c52bb8564dbfaf1d1d6fe3cc14245e720d62a046721087bc3291037854ae4fb347daf6c30f63c2d1d27b595b1ad42637a6717a5c2bb5cc4a79cab0d93fd4535b60c4dd3649a103fc623d4e176aedbc55cb87633d483b465ac8fc8d2188521fc6275a8042843b421291165448c15e2b0c7791c4a583dc6617f795d4229ec6bd2697584b1d9d0a9f613228fd201f76d377b1ac251bcba7a45d890f059da83718c0a4cd1ded68b887034116e09d7d14b16de914ce4a81f4df9f254fe24f331dcba5e513796368e355f5c7e263f8df20265aedbc3e511ddb92ead9685f3c0c03c6f03c30dbf268b8cddf08676d2fd8c7626203179491f10ceef9b6b869d1de053c22eac2f299397d2af85ad3c53a8ddcd7af8454aa2f2e9417613581a32db894eba2a2bff65fd7900cec3e4df3d225a5ae33d856fdb03891631bfa22c0a9df51a5cca956412646465bfecd270c2a8c778677e958ea03ba0a39894c88208a4736dc9fa5ea0b598ca957b64eaccad0b062e877bc120aee61804c1b865dfda03462ac4eede90cc890873b8262d4b6edd98eb8b1e3e027931c41646610fa37964eb14fe4112609d1f3b5113fc3e84d7aad65df260295c5f23441c7e6669a776501708019b83cf9c50a96c97d490de58ce4d4e474a9640771d08eaad48d9b3c746a14519b976af8413abd8da4379c76a568137328ebddcef22e89dc3b401fabaf18baac118d19ec881942bc5395aab8bd1dcb33cbbe7622ecac699039f97da9cdf1150a6f6f1bc17fbbe848ec48d0a3827571aa8971b17a263f4c7021c636c6d530020785b8a24a5cb75769878709e1730ebc163d7e554d387aa440e13f560594166f2a4ca3a2af38c36a2756f8305534afa6a9e90245317d6a1466894852251f7f00162f52b2d51a5124521e97dfb818745b9953c06745377d5dd2b44c12adf6c22dea1976c0167134203ec6a45e11a2830b061a6b7563520d3a0fda3c5109d6cccd2b068182d84a2e765459fdbbe239c42d7d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0x1000}, 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", 0x1000}, {&(0x7f00000002c0)="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", 0xfe}, {&(0x7f00000003c0)="61f8bd8c8e38e77cffefb7bee9d1810a5dd0fa9e5c42d8e8ff5dc03d100aaa16e1cf6e", 0x23}, {&(0x7f0000000400)="053dc67e57e83b8071659d13a1c9ec459cbee8a43963f34fa674a96abeddec208efd94e3e743d9f11379a52f84c7b4f4a94485047c147cd2268d6445ae31c301e0a40f1384bb9e66b2d374a84896a58959c6141aa0752e2d0edad3c2a0fb0ae600160bff83006d19b32c35", 0x6b}, {&(0x7f0000000480)="36b24a4c05ca3366019fd87362a5081d3044d174f4b7b4877d02ca0e6caccca20c865ad44014c0d588b4455a510912afc00fc5ae48bf012734590ea33a597289254e5b318c", 0x45}], 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="e8000000000000000b010000080000009aa53dc129f3003893ddb8b441919a6145552c20bd4eb35c4094b5e30e7cded3250963cab76839d7d349832dee1c2b7d7994236a9d86cf0afa769c3a0146fbe76d2143a1bbea8e29cb15b4d17afd9e07c7320cde64ef5d7a7d3d5f71bb3d1842f1d427b7e55c3997c34b61f2e2ab245b94e36ad38c3ff8d2ad628ad369f786bcd402601f9412c4764ffcfb4ee65f37e9c99628a77a4d7a7cafdb23b313617d402dee993c65c48ee20581acf06893affafa692c1c83aac42f5c89100bfb002982d85a641bfa29d4f6879cd5d76472f9e3f1691275d7c8b6bf08bcb0610000000000"], 0xe8, 0x20000000}, 0x8000) 2018/03/30 13:33:17 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6d, 0x2) ioctl$KDDELIO(r1, 0x4b35, 0x10001) keyctl$clear(0x7, r0) 2018/03/30 13:33:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000380)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0xa7) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000300)={0x3}, 0x8, 0x800) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:17 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() readv(r0, &(0x7f0000839000)=[{&(0x7f0000f6f000)=""/4096, 0x1000}], 0x1) sched_setaffinity(r1, 0xffffffffffffff41, &(0x7f00000000c0)=0x3) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x105041, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) 2018/03/30 13:33:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000240)="0f011e1000f38f80b90abad004b80080ef0fc75b98baf80c66b864e9238866efbafc0cb80e00ef3e670fc728262e0f0137baf80c66b87371418f66efbafc0cecdf37b811010f00d8", 0x48}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt(r0, 0x6, 0x101, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) 2018/03/30 13:33:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) close(r2) 2018/03/30 13:33:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x45d, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:17 executing program 5: r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xdae}, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001100)={0x4, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0xffff, 0x7fffffff, 0x100000001, 0x7f, &(0x7f0000000040)='irlan0\x00', 0x1, 0x4, 0x9}) sendto$inet(r0, &(0x7f0000218000)="fd", 0xffffff2d, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="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", 0x1000, 0x20000000, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) [ 75.595880] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x234}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x4, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xf0000101}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r2, 0x802, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x40) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000140)={{0x3, 0x5, 0xfffffffffffffced, 0x0, "08dcad5ebca7050efd84d191902e3205ae29f44a113a72da82a71fd80ce1c8048780fd38d454e43a01a968d1", 0x96}, 0x0, 0x0, 0x9, r4, 0x24, 0x7, "c6146ade38f26e027742f683ed90179a58a682523410afa1f08f3af0c2bae5f6757493ec32a19e709471ed583e27ce5f94aa07a63351912f49ea674729f0d9df", &(0x7f0000000100)="707070300200", 0x6, [], [0xb2e, 0x415, 0x3f, 0xff]}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) fstat(r0, &(0x7f0000000400)) 2018/03/30 13:33:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x45d, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x8400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x1ffffe) read(r1, &(0x7f000066b000)=""/1, 0x1) recvmmsg(0xffffffffffffff9c, &(0x7f0000003fc0)=[{{&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/97, 0x61}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/180, 0xb4}, {&(0x7f0000001340)=""/195, 0xc3}], 0x4, &(0x7f0000001480)=""/159, 0x9f}, 0x2}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000001540)=""/122, 0x7a}, {&(0x7f00000015c0)=""/142, 0x8e}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/69, 0x45}, {&(0x7f0000002700)=""/136, 0x88}, {&(0x7f00000027c0)=""/149, 0x95}, {&(0x7f0000002880)=""/231, 0xe7}, {&(0x7f0000002980)=""/49, 0x31}, {&(0x7f00000029c0)=""/243, 0xf3}], 0x9, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000002b80)=@sco, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002c00)=""/13, 0xd}, {&(0x7f0000002c40)=""/243, 0xf3}, {&(0x7f0000002d40)=""/103, 0x67}, {&(0x7f0000002dc0)=""/30, 0x1e}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/13, 0xd}], 0x6, &(0x7f0000003ec0)=""/216, 0xd8, 0x200}, 0x5}], 0x3, 0x2120, &(0x7f0000004080)={0x0, 0x989680}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000040c0)='cubic\x00', 0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$KDADDIO(r1, 0x4b34, 0x4a31cf37) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) rt_sigreturn() accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000100)=0x80) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000140)=0x8) 2018/03/30 13:33:17 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, 0x6, 0x8, 0xc, r0, 0x8}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') socket$can_bcm(0x1d, 0x2, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000300)={0x7, 0x0, 0x0, 0xcf94, 0x2}) finit_module(r1, &(0x7f0000000000)='*vmnet1nodevmd5sum#.\x00', 0x3) ioctl$TIOCSBRK(r0, 0x5427) pread64(r1, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/161) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/30 13:33:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) [ 75.700622] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) close(r2) [ 75.816706] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040)) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl(r0, 0x1000000000, &(0x7f0000000300)="52585d13e471f55224eccafb71da4f5e5c8a7281c998020b3d8bdc6eec9942c19efc4b4929d0186d1b61676f1ccdb72512741e9f90b66122740ffb9b2883e3388cc4fa21203f44fadc3997487e7df07324c84279ddd9d2740c27550cf09d889b813633cf45c114469ab3c4a5262026bd5e6f5297e4ec0c28520a7228c345c1fe95a1360381a3d031f62e27ad2dab5f23e44c2c68bcc577f7409aa6f5109de1e11fdec6526450c2136974ec2f142aa718c8e7ef166200e55fac47f70640b4517bd3786195a3d31bfc1288ebd8c95fd6d2089c076967b1e57b75cd1130012929f0e9a1217fa42a8aa8e250be05e990ff2664cafd") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x408000, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x7, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000480)=r2) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000001c0)={{0xb24a, 0x6, 0x1, 0x5, "fa106ac6c1b5caceff84ff0300000002000042ee7ac2e56812be8490ae52da010600010000000000507ecadc", 0x10}, 0x0, 0x0, 0xecf, r4, 0x12c, 0x4, "102b044bb3a5e87016e9cc43f1f865ee418dea74bf70af9ee24cba1f91df8345c34414ca973ac000e8a9233e400677f3f0747339854a07169480f3b86f6077d8", &(0x7f0000000180)='\x00', 0x1, [], [0x3, 0x5, 0xac1, 0x2]}) 2018/03/30 13:33:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x45d, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:17 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x111c00, 0x40) r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x4e22, 0x0, 0x2}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3ff}}, 0xe8) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x80000) close(r0) 2018/03/30 13:33:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000080)=0x8) mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x3, @thr={&(0x7f00000009c0), &(0x7f0000000180)="1f2dec8c60a3ebd5fe628b39c105603bcb5e30d7ff959df745f229f6e642a20638bf6981d30d8ff15ba579bbdc20ed475cf69bcf195d654be5b372f5b6"}}) accept$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'\x00', r2}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r4, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r5 = syz_open_pts(r4, 0x10080) readv(r5, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCSETAW(r4, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) listen(r1, 0x1) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000780)={0x0, 0x2}) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) socket$inet_smc(0x2b, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockname$inet(r3, &(0x7f0000000440)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0xfffffffffffffda9) 2018/03/30 13:33:17 executing program 1: 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) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r4, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(r0, 0x40000000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:17 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000300)={'filter\x00', 0x2, [{}, {}]}, 0x48) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x5, 0x7fff, 'queue0\x00', 0x4}) r5 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)}], 0x1, 0x0) write(r4, &(0x7f000014d000), 0x0) fremovexattr(r5, &(0x7f0000000040)=@known='security.evm\x00') close(r3) fallocate(r2, 0x11, 0x2e, 0x40205) 2018/03/30 13:33:17 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_flags=0x4000}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0xffffffffffff1088, 0x4) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r2, 0x1}, {r1, 0x60}, {r0, 0x2}, {r2, 0x208}, {r1, 0x100e}], 0x5, &(0x7f00000002c0)={r3, r4+30000000}, &(0x7f0000000300)={0x1}, 0x8) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0xb4, &(0x7f0000000340)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x629, @dev={0xfe, 0x80, [], 0xa}, 0x8}, @in6={0xa, 0x4e24, 0x6bc2, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xa5}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000780)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], 0x84) openat$cgroup(r5, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) 2018/03/30 13:33:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) close(r2) 2018/03/30 13:33:17 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180)="598b3fa018", 0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000440)='cpuset\x00') r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x40000, 0x0) r4 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x4, 0x40000) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) accept4$inet(r4, 0x0, &(0x7f0000000300), 0x80000) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa1d, 0x16, 0x9, 0xd, "dc9a9a7a0ee4a8f3d4acccccc8996a1289ffc2e5971c13958f4cb81326d1e08b5916a854b98a76de52d3410b2015b7867db8bd41147fd1f2833d16afdcd61d3b", "6bca3f24f95473db8c1cc7ee5be341906a061f545c556c99407eea7a1af18b2c", [0x6, 0x1]}) syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/03/30 13:33:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x46f, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) r4 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) sendfile(r4, r4, &(0x7f0000000300), 0x1ff) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffe64) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000080)=""/212, 0xd4, 0x4, &(0x7f0000000180)={0x0, 0x989680}) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x80000000) recvfrom$unix(0xffffffffffffffff, &(0x7f00000001c0)=""/41, 0x29, 0x40000000, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000400)={r2, &(0x7f0000000340)=""/165}) sendmsg$alg(0xffffffffffffffff, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440), 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000200)="0fd3a52059969f31586b1824c531b4f5", 0x10) 2018/03/30 13:33:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) close(r2) 2018/03/30 13:33:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getpgrp(0x0) getpgid(0xffffffffffffffff) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/rfcomm\x00') creat(&(0x7f0000000100)='./file0\x00', 0x104) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x64) r4 = accept4$alg(r0, 0x0, 0x0, 0x2) sendfile(r4, r3, &(0x7f0000807000), 0x3f) [ 76.015013] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x46f, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:18 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000006, 0x4202c2) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x6) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) write$eventfd(r2, &(0x7f00009b5ffe), 0x8) 2018/03/30 13:33:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x1c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) r4 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) 2018/03/30 13:33:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="abbce80e77179a15dc7c36") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) close(r2) 2018/03/30 13:33:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000003c0)={'ifb0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x2, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f0000001900), &(0x7f0000000000)=ANY=[@ANYRES16=r0]}, 0x7a) uname(&(0x7f0000000440)=""/4096) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000001440)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000001500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="a0002abd7000fedbdf2502000000080002000a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/03/30 13:33:18 executing program 7: r0 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000003c0)=0x4) r1 = socket$inet(0x2, 0x802, 0x10000000000000) r2 = socket(0x2, 0x803, 0x0) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000ddffffffffffffff000000000000000000ffffffff0000000000000000000020000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000f00000000000000ffffffff0000000000000000"]}, 0xfe) socket$pppoe(0x18, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)) fstat(0xffffffffffffffff, &(0x7f00000002c0)) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4004) r5 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8002) ioctl$sock_bt(r5, 0x5411, &(0x7f0000000f80)="f0b15658ca6e8d2ed00c6f88d47970f4584ea488e47b7caa2f96094780f39ba2683324e3a1deba097def54d2c31e81f9305174adde930e298fda9c7bb8b7d338325c828f6c191dfd72352bc5cc49da641e98bb58d57114e0a4422c49afce575f7474c383f326547b2866a6be95396e8d7a05097cb08da293e445c6d360d5fa352e3dd3874751bf8be7d10ea075ed2b10b51b0829ce0dfc9e148ff5f6c63613346fa90919a8c190c77da6df6d77ffd3df17390d3c7b7cd6fea9c231f57e10f7f3498a2db858eb8f368185d0c45166b866a5f0fb49e5ba3ecf2f2949f18ae981859357fc8e18410c24eaa5b7a1ef75dcaff138b253b6") ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000840)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000026c0)={{{@in6=@loopback, @in6}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) sendmsg$netlink(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x22000000}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000f40)={0x10, 0x23, 0x200, 0x70bd2a, 0x25dfdbff}, 0x10}], 0x1, 0x0, 0x0, 0x40000}, 0x8000) dup2(r3, r4) readv(r2, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) epoll_create1(0x1) shmget(0x2, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000f00)=ANY=[@ANYBLOB="720300000000000000ff000000000000000000000000000000000000000000007e03000000000000"], 0x1) 2018/03/30 13:33:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x46f, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:18 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140), &(0x7f0000000440)=[0x0]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/30 13:33:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f00000000c0), 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000640)="74086e750000000000000000008c00", 0x8) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000001a80)={0x68000000, 0x3ff, 0x10}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000600)={0x1, r3}) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) sync() ftruncate(r2, 0x2) r6 = dup2(r3, r2) r7 = syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) fstat(r3, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r7, &(0x7f0000001900)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10400800}, 0xc, &(0x7f00000018c0)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="941100001d00180428bd7000ffdbdf251f0000000c003f0000000100000000006c1150000c002d000200000000000000ffaa1f6099f2f73f3d47c8957ae99607080533220235d401234d271146cb20507a0f0c4a9bad9cee7b8cb3c269b236120a1a432f060cc5200c7b46189d40d814f9be3508000200", @ANYRES32=r8, @ANYBLOB="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"], 0x1194}, 0x1, 0x0, 0x0, 0x8c4}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000003c0)={0x6, 0x4, 0xffffffffffffffff, 'queue0\x00', 0x1}) getsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x14) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x101000, 0x0) ioctl$PIO_SCRNMAP(r10, 0x4b41, &(0x7f0000000080)="f87322a6711ed626e34348718291d54df7b72a03c20e1f9dc06ddcaa829c7ff77a6fdf4a4b2deace95") getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000180)=0x68) recvfrom$ipx(r6, &(0x7f0000001940)=""/203, 0xcb, 0x40000101, &(0x7f0000001a40)={0x4, 0x7, 0x7, "801ffc64bd66", 0x7}, 0x10) 2018/03/30 13:33:18 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x10000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000080)={0x2, 0x100, 0x80000001, 0x6}) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000002c0)={0x80000004}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8"}, 0x60, &(0x7f0000c55000), 0x0, &(0x7f0000a8e000)=ANY=[@ANYBLOB="10008b3241cb5601040000000000003e"], 0x10}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x7e, "36174e63872fe5f3ae4c25f1735c2d0814e3a9a581cdb6106909925eb1e5a7337bc593eaaba4f0833c256b70af6c6cdc744305ed3b1121d38bae1db783cdbcefa1c92626cd908f0d31128e873fdb7e551c5175b1512ff603d58304df9b14936d76b201f8685e89599a41cd87b0f3a26293ad2bc20c04b520152e0a4f3fed"}, &(0x7f0000000240)=0x86) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r5, 0x1}, 0x8) [ 76.220333] kernel msg: ebtables bug: please report to author: entries_size too small [ 76.222978] binder_alloc: 9672: binder_alloc_buf, no vma [ 76.233952] binder: 9672:9677 transaction failed 29189/-3, size 0-0 line 2963 2018/03/30 13:33:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x478, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) close(r2) 2018/03/30 13:33:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x37) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000780)={r1, 0x204, "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"}, &(0x7f0000000380)=0xd0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x401, 0x4400) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r4, 0x0, 0x1, 0x4}}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) r5 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) listxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/119, 0x77) setns(0xffffffffffffffff, 0xbfffffc) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000340)) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000008c0)=""/230) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000540)=0xc) [ 76.263606] ALSA: seq fatal error: cannot create timer (-19) [ 76.276874] kernel msg: ebtables bug: please report to author: entries_size too small [ 76.298532] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/30 13:33:18 executing program 6: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x7ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) tee(0xffffffffffffffff, r2, 0x40, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000003c0)=ANY=[]) fallocate(r2, 0x11, 0x0, 0x8000000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x4, 0x8}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000780)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc]}, 0x5c) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000000)=ANY=[]) bind$netlink(r3, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x301000) r5 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000000)=r5) syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x200, 0x200000) migrate_pages(0x0, 0x6a, &(0x7f0000000640)=0x2, &(0x7f0000000680)=0x3f) open_by_handle_at(r4, &(0x7f0000000300)={0x16, 0x6, "4378cf24e1b5cbff21c31a2f56c4"}, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000800)={{0x1, 0x2, 0x9, 0x6, "460ec8878bb870cf5c38adce00c473725b5ee60cb0e04105b1b5026622b13b4e0f2b10cc633df40f5c4961fb", 0x2}, 0x996e, [0xfffffffffffffffd, 0x8, 0xb0, 0x19, 0xf2f, 0x6d0f, 0x7, 0x8001, 0x58d, 0x7, 0x3, 0x5f42, 0x6, 0x44a6, 0x4, 0x3, 0x5, 0x5, 0x1, 0x0, 0x1, 0x5, 0x80, 0x81, 0x8, 0x6, 0x7, 0xfff, 0xffffffff7fffffff, 0x1, 0x3, 0x0, 0x9, 0xa792, 0x4, 0xfffffffffffffff7, 0x2, 0x80, 0xdf5, 0x6, 0x100000000, 0x7f, 0x2, 0x2, 0x8, 0x6, 0x7, 0x2, 0xfe16, 0x3, 0x9, 0xff, 0xfffffffffffffffa, 0x1, 0x107, 0x0, 0x58b4d45a, 0x6, 0x1000, 0x1, 0xfc, 0x5, 0x8, 0x4, 0x0, 0x1, 0x2, 0x6, 0x28, 0x8, 0x3, 0x1ff, 0xffffffff, 0x1000, 0xffffffff, 0x1000, 0x4, 0x80, 0x7, 0x3, 0x8, 0x5e, 0xffff, 0x2f9, 0xe4c, 0x5, 0xfffffffffffff800, 0x7, 0x782f5a7c, 0x80000000, 0x2, 0x80000000, 0xee1, 0x1, 0x7, 0x1, 0x1, 0x6, 0xffff, 0x7, 0x0, 0x4de2, 0x0, 0x8, 0x0, 0xd57f, 0x6fd6, 0x1d6, 0x3f, 0x40, 0x80, 0x200, 0xb57, 0x100, 0x1, 0x3f, 0x5, 0x6e38, 0x98a, 0x1ff, 0x4, 0x10000, 0xfffffffffffffff7, 0x3, 0x6, 0xde0, 0xffffffffffffffc1, 0x50], {0x0, 0x989680}}) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000040)={0x0, r5}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)) r6 = getpgid(0xffffffffffffffff) getpgrp(r6) 2018/03/30 13:33:18 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x7}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1e) sendto$unix(r0, &(0x7f0000000340)="f3d34c7d2c6f50556b36994d268c7ba1d27af76126d76e4b015d0931ed8d6350853e1e889e188b57f87fe2ed3560e55e42dd5f349b7ccb3edf5aaa48427a8212181e37a153ec22123f057ec8194092fbed553163a37eb70a7903c3e9018940717bb73fd8c50931b49a675c5ed32440f640f75334a26125642e9dc843b5219ef2161c7f84fb049340407795167588f9ec1521472d76888c86b0e8e8425db78386c5512f21977b6ac0268a2a5d2504481cc8e5c8", 0xb3, 0x40000, 0x0, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e67ee6", 0x8b}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f00000008c0)='dns_resolver\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000940)='eth0%O\x00', 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r3 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) pread64(r3, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) r4 = add_key(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002040)="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", 0x1000, r2) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x3, 0x0, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x0, 0x0, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc}, 0x0, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, 0x0, 0x10, r1, 0x2) keyctl$get_keyring_id(0x0, r4, 0x80000001) recvfrom$inet6(r1, &(0x7f0000000040)=""/69, 0x45, 0x2001, &(0x7f00000001c0)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff]}, 0xffffffffffff7fff}, 0x1c) [ 76.310159] binder: 9672:9692 ioctl 40046207 0 returned -16 2018/03/30 13:33:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x478, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 76.348194] binder_alloc: 9672: binder_alloc_buf, no vma [ 76.353874] binder: 9672:9677 transaction failed 29189/-3, size 0-0 line 2963 [ 76.357791] kernel msg: ebtables bug: please report to author: Wrong len argument [ 76.374078] ALSA: seq fatal error: cannot create timer (-19) 2018/03/30 13:33:18 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000640)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000780)=0xe8) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) getgroups(0xa, &(0x7f0000000980)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001080)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001180)=0xe8) stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001280)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001380)=0xe8) r13 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000013c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001400)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000001500)=0xe8) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002a80)=0x0) fstat(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0, 0x0}, &(0x7f0000002b80)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000002bc0)={0x0, 0x0}) r21 = geteuid() stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002cc0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000002dc0)=0xe8) lstat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000033c0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000034c0)=0xe8) stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003880)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000003980)=0xe8) getresgid(&(0x7f00000039c0), &(0x7f0000003a00), &(0x7f0000003a40)=0x0) r32 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000003a80)=0x0, &(0x7f0000003ac0), &(0x7f0000003b00)) getgroups(0x2, &(0x7f0000003b40)=[0x0, 0xffffffffffffffff]) r35 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000056c0)='./file0\x00', &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000057c0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000058c0)=0xe8) lstat(&(0x7f0000005900)='./file0\x00', &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000059c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005a00)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000005b00)=0xe8) getresgid(&(0x7f0000005b40), &(0x7f0000005b80)=0x0, &(0x7f0000005bc0)) sendmmsg$unix(r1, &(0x7f0000005cc0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)="aa5a5cfb2809641775fb463ac829cae13f7a74890d57d6664ae2", 0x1a}, {&(0x7f0000000100)="268e768e4ab7b238c3eb9da7cf0db6096585f7516d31", 0x16}, {&(0x7f0000000140)="076fac07fc2582c7d923687602115f16b542f23917711b2b80b28edade700e4ab4dd31fc057506ea2e1fe748a19e1be2a9651efedf92f702", 0x38}, {&(0x7f00000001c0)="e194f0b8a020674d9ccca32ca8e06064a47116daa5f640ddb1abba0e814fdb50b8dd8240da467234e39de96d47810c5119674b47224f5dc65d2d63dc832292afaf5178bc3a5e93935daf71697dba8a2f340245cc1f2c45ba3d5ad6fdc0043d3d7bf8f8bc733078e8b3e50b663172811b50ddc756a7a8d8643ca400df29499a16eaf76fff93389c739082e578211385510df8293a5103ee", 0x97}, {&(0x7f0000000280)="ec9cb1bab3f44a1ede9d31da40cd88c3ca1a329ec6f961faf8c08137cbb198e6f5d51a712e911587ec4cabd00649c2dd3f323022ef70b5ec7e0f149c3ce11f00542c7aba636d2e7519515caea36dec5bc70083416a699146c757752fe1868ea2ec30a346860831c1dee26e762854706b24537ad36bd28e6063fd8c192abfb2863389aea226853a24c55e4b91a1f0f064b3d668ac1c95ad65e3271f615a7378ed5c29cc459904036e71c9ef8ac09e1e41b24f85eee8708604898e", 0xba}, {&(0x7f0000000340)="1b526b92", 0x4}, {&(0x7f0000000380)="d016cbcf7b3c77", 0x7}, {&(0x7f00000003c0)="b8de867f93157791b39a2375bff8b813e02cc90cc6231c4b6ac304db0de48a02ee8fbb12674436c499640684e6a73c15212c1aef20ad2bc1afb51f2e7f28b763cd51b82fe40ff8100493c7a89e0f1627160a8ce7bf2ec41e21b44c17b0c0fa0b531ce8583409b8f16affa002e4cd63d8", 0x70}, {&(0x7f0000000440)="7de3c911bb8b476183b3d7a68efe1b9ba063c3d690e4e6532251482074ae58d6acd103d1c246bd0a9334728641ccff3d395df5edcfd4ba6d147fc00b9595a73914f2183b320a8438f0c9e0ce952ec5219a6cba83580c767c4aedb127d7bd6147e4e2297c25f1942dcf2487435335691537a475f3d12fb773b8eb4b100fe5d13426bd1d21454787f680521af4422f5d6c69ef373537afb1773073ec53523a67f8bc382b4e24f8e18febdb534139", 0xad}, {&(0x7f0000000500)="5361aca9af9064cc76141e43592bac514c55183fca21bae72b13b6d55e637674b5c0789f9116a97b39e45431c4f5d690130cf58aba0cb81441d042a196cb89588ff23fcccb94f591a3cf9cf57817a2b32c8024fd34e8e23b0515", 0x5a}], 0xa, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x40000}, {&(0x7f0000000a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000a80)="ebdfb88316f0a4da91a59718b6bfa57aca2d7e860d25", 0x16}, {&(0x7f0000000ac0)="e1719c18b25985e0b618815c5a1d1eef22c1e4dad636b255394b9ee3dc58e821eb01b6d015763d50be7a619bedcdcb4e09d37bd6fdd17a83900d48b66df06b96cb8e4f0fa258b11840649b6892c6205383a6622d744ab420cbc635adb516939f0b014cc05338b78f3b59aaacb6219bb963e916ffb9967fdd817f7a06326e3ee86833f981464189fc323669ee232b8541bb92", 0x92}, {&(0x7f0000000b80)="92bffc31b96464ae31ba39716a48708bde5f843b50460d67597b0d1e9e603c251459ce1c4e273d5b9580090a290bbd7240a44e6669cee6b013", 0x39}, {&(0x7f0000000bc0)="c503edd6b3b57ea8c483d6edfdcd0b0a047151cae4669236f3df7bb0dc5c0da137116c70bd71ef32309c2dabb8c0504d9ac8617a5185cb3e66865fc225c02217bccd137b2051a32365ae4b46467df489d8737acd5b562024637c1008ff2bc03a119e10f34afee49bc49312afcab125724142da02334ab6bcc593a0f21aea93ad88b710d6d70622aacc0c8293f9d5fbb55789bb5614a4a4bda1731e009ca5724ebeee2ffa2e503f130bd175ec04ff17ce4468f44de376ceb4c236ac2ccb5287877db289ede1ac59f85f5a96acdea3e4a324d3d13bec", 0xd5}, {&(0x7f0000000cc0)="132df6af3bf4c23dafc42c760185cdafa125d21bd065f74cbbdaea3356cec8e4f5c49466caf18716a4063e11edf877552f48ba36c5f74635273b758dca7581680f55c564b6ef075b665a63f89c62bf03d366d931ca9f02bb7e3d5614cc7d75dd7d5f62a4a643689670a066cfa27d9d0867aa733dc65e", 0x76}, {&(0x7f0000000d40)="144907396876143e7f6b54917db2eebd904abf708d3d4001e02b65009669cf5f00e43b9e774f49bcfa86a44c96c6bb550004e6d9f3b9f3f03087f31126003f8f258ff9532988318b0360e48edeed16f4ebd8186e952d4b56f9f7ec1102ddf48e933abfa4000fa48d8fd2853210d9d2cb66d717e3cb4bb4f05144d07f639abcbd1e520c029990395e7238c4f6ff3fa4c43727cb36ffaf362896dff42b5df00b55ddbac5783755bd853fdd7e7dc8868792051fc40133106447c176430f", 0xbc}, {&(0x7f0000000e00)="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", 0xfc}, {&(0x7f0000000f00)="82c79e55d76d1411e4a9de180af82370dbbf84e744b19627193f8d3261acf82b02c8ccc7f14ab409d139d248ab9078f41fd5255904f947a45a512a636811407d4c9070d7eac550f56103c5cc088f31519287526878deab991cb938503429073e52350f9f27f7a400536e86", 0x6b}], 0x8, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x88}, {&(0x7f00000016c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000001740)="0e0d984606c82632342f784f95fa4debb61bffd2bd91f694d370eacf4c1423a3164362455492042def51df5d999a305dda77870a977ca33950b330b8539eff6a25a3f76a", 0x44}], 0x1, &(0x7f0000001800)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xd8, 0x4000}, {&(0x7f0000001900)=@file={0x1, './file0\x00'}, 0x6e, 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", 0x1000}, {&(0x7f0000005540)="d8150d35cff76b322831918ac7fab5556a09051b42d8ab311830e23bc60b005e89ea547657", 0x25}, {&(0x7f0000005580)="afa23f8bde", 0x5}], 0x5, &(0x7f0000005c00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, 0x0, r38, r39}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x98, 0x8000}], 0xa, 0x90) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x40000002, @multicast1=0xe0000001}}, 0x1e) [ 76.397285] binder_alloc: 9672: binder_alloc_buf, no vma [ 76.403305] binder: 9672:9692 transaction failed 29189/-3, size 0-8 line 2963 [ 76.433423] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.439008] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.453353] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.476624] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/30 13:33:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0xff45}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x220080, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0c65c8ff"], @ANYRES32=r3, @ANYBLOB="000000000100000004000000"], 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfff, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xffff, 0x30, 0x8000, 0x3}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x2}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/30 13:33:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) close(r2) 2018/03/30 13:33:18 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20) r1 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x0, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786497632eb496a1d58804e3b2b8e12dc", 0x78}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) fdatasync(r3) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0)) socket$inet6(0x10, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]}, 0x2b7) 2018/03/30 13:33:18 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) socketpair(0x8, 0x800, 0xee6, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x50, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x48, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000180)=[0x18, 0x38, 0x38, 0x28, 0x40, 0x48, 0x78, 0x78, 0x48]}}, @enter_looper={0x630c}, @acquire={0x40046305, 0x4}], 0x33, 0x0, &(0x7f0000000280)="c04ba243a41ee3377c0bbf6ca3947566498ca71c13870c93f446086170bbec341d3fe500efab0e0bb5800b1120c8fbb0849ce8"}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00000000c0)='.', &(0x7f0000000100)='.') 2018/03/30 13:33:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d", 0x478, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:18 executing program 7: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x311000, 0x0) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x4) mkdir(&(0x7f00002ff000)='./file0/file0\x00', 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x15, 0xe3, &(0x7f0000000040)="d3dc92fc89b5515542d2ae37c71aaf691c0b1900db79585695d5a21708b2a225f86851d0042d8745d1c48ce5a3e1e5977f04c2b6c38ba030ef67a2f147a48854bc2d3bb5ad2e0464ee59a6e9f2a7bbf57279dc24bfc94a721771f41b8b663d9e19a815d8284056acc73a6be16905ab922636c91ed0bc6a7ca7c0579bfd67f49e109bbc16ed9b9dc41433d2eee46d148c4b83368f5c38addd8ef5165a21f0460a53a8c3b3397099610a5bb58fa914ed036f98cc8850381914f22024a74ce4d18652b3db8c01fae35d57e870d71b2a95ef884a0afd964d1bc50a80c9156a2eced6b4eb40"}) 2018/03/30 13:33:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x7d) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000007380), &(0x7f00000073c0)=0xfe6e) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180100000000000000000000fed5ba5140e83e0f9e26b32ea4066aee0000045f99c7a2ed599675da6c9cd35d5dfd9c"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000380)={0x2, r1, 0x1}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000003c0)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000fc0)={r0, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000e80)={'ip_vti0\x00', 0x0}) sendmmsg(r0, &(0x7f0000007200)=[{{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x3, 0x3, 0x4, 0x2}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000840)="8a7e04f6f3a0e240782dedcccb0c172c9306df2be453f5485c97ee91e1fcad549b47da1d579ea77bb5d3020ad6f7f62c2fb5913a3ab2368fead097f778004b21e9c7d2f75b4af4b67654bcfef0d5a4d2c695d439fabbb036b07f0817d741cfa7347e0e300a53f4cbb7a4b224fdcb9cbc5b0d9d41e982f1ca116c5d0023a6c59afd864e26d89ed7efde0f1f59af5a6d601b27da110f6145bc173d249cb5eb061a6ea150e9e2cfd5d0d0fd8ab3409a2f833632b116ec3452f7ad140d806cafa3952dc0ec8f9875d1c38515d13419634a76f344d32779551d0c76423d3ba8a2c0e7261c599b9146a6eabf2db782e9", 0xed}, {&(0x7f0000000a00)="e1cd30ffc7f0493f4f88112df1f3570ca9bbcf9c9229b387f3ab4aaf583bf732876f2f1b23d4d9a253c20dc857507d6af2fd7b45da60d73325c6e00da5f089642dc7190ee304c09be640dc8455b6561e1b31e0f803bd33e638ca54ae2a934dff611a2409a7e9b7937648646e0d1d1b95a4a0d8d90c135ff11bede4e716a6ff29f3e26a464f68c1be09a233d51f511a45f04581a3aa80cdf8fb2d62cce50bf9c02354ed87ee05afc9bcd214ada11884b30d3297eadcc87750d9db14f56b41b355dbd53e91fe86c12378702665bbe02b6502107ad1db50e82b510779209edebbacefb49a8b7502f938cb26af94b1fe029feea4ec", 0xf3}], 0x2, &(0x7f0000000c00), 0x0, 0x80}, 0x3}, {{&(0x7f0000000ec0)=@hci={0x1f, r3, 0x1}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000002180)="024d8d1decc1647a9fc510f0d66becf0beca171333328ba8f1d000bb60bdaad76a16dccbbbd4ab83bae7e9cd7b69440a4ec556927e5251457cb7ec4459bf76cd92a8c36ad4a4e947acd3620fa98f5e80d9fafe154219c19ac76c7519349919797bd4dcb03e580606f2ac3587a3a229deb58ebf14496d1b0eb0d8b05a1eb8135f095134091202f77e057d4c4d37def2a1f0ec75446ca5641953f9", 0x9a}], 0x1, &(0x7f0000002240), 0x0, 0x8000}, 0x8}, {{&(0x7f0000004880)=@generic={0x13, "ee51394aabea24df5b60ea283ac7bf0e95dd9992d379e822133105d31d3b1675578651a89dd03865869a8a5a8e7698d4a8c365b5a5d90e374ebbb912c75b8393dd9af40e58184dcead02fd360d57bc712699520f6933f4bd0ae9a47e4cd58c45d5e284645b5fa9f8e0deb50ad0db6151f2dc920d304c086714353da765fd"}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000004980)="414c0ac58d84310039e840397864275fa402bfbf14ddbe1ff62e624fdb3b510899ccd312bf9ff540646c1ba204cb9f1f96ecf7d4ec64b1f9f6ec1395cf59cb52a2ff780a895f3c0e2cbd51c65cfc813878d2bb8aa6b0", 0x56}, {&(0x7f0000004a80)="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", 0x1000}, {&(0x7f0000005b40)="69a44cf1ec2598d700de43816c5c73265b11f33bdc8f9fe59e211926393e75675a781ed61214071e4c25e97520cd065e37852f9162500dde54345378c12fadd2b28003246fc8d4cb64777e2bde393131738cb181bbb79e7f2ff6b90d7b26db96", 0x60}], 0x3, &(0x7f0000005c40)=[{0x90, 0x18d, 0x4, "f75707e02a56c5d5dd4054309281f0f0200d7811529f902f5c361d764e8bb1349b0b38d0d145b1f3dfdbd3e6533f1a8fd69ba3acc47e6847b9ab2b3360940fc11888b81c2ec822c2a3f8538479140fd3e0a522b9f8b263775a7352aeaff7ca844c484d7f921d41f66d3e0e4e14417ac2e92c20d3aba746197b31ee"}, {0x98, 0x104, 0x2, "1677adff71d2c8d681ad930a5edeb7b3230db6df9386068336927478ec6f231c43dc90c88d7c726f266f0ae8cdfbeaa2a00cdd019e40393badbe5d680baf2edb6f5912304637319ade9eea0ba9afade935203237b4396891f919bcda514950b46dda4ed412d3c916a559daca99269f538120e19fc2b7597d9b2463b6ce8d039b2515d0f05482d263"}, {0x40, 0x10c, 0x0, "9ef4114e0f7c15dba1dcd9a407154403d558ff7149892f8a89fb48ddb105a856b4fb20eae540bb6b1080"}], 0x168, 0x20000004}, 0x9412}], 0x3, 0x4000) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000200)=0x3, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0xd4, r4, 0x12, 0x70bd27, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000700)=0x30) read(r1, &(0x7f0000000240)=""/217, 0xd9) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000004c0)='wLp', 0x3}], 0x1, &(0x7f0000000000)}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) dup2(r0, 0xffffffffffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000940)={'rose0\x00', 0x200}) 2018/03/30 13:33:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000000101000000000000020000000000000c00020008000100e0000002"], 0x20}, 0x1}, 0x0) [ 76.552281] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/30 13:33:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x47d, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) 2018/03/30 13:33:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x7977}, 0x8) write$rdma_cm(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e001000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="000000000100000004000000"], 0x20) delete_module(&(0x7f0000000340)='user\x00', 0x200) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = dup2(r0, r0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x30d) getpid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0xb4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) close(r2) [ 76.604058] ALSA: seq fatal error: cannot create timer (-19) [ 76.631668] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 76.642987] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/30 13:33:18 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x101000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x81, 0x7, 0x7fff, 0xba04, 0x1000}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000002c0)=[0x2, 0x1]) openat$cgroup_int(r1, &(0x7f0000000280)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) r4 = syz_open_dev$sndmidi(&(0x7f0000001040)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000001080)={&(0x7f0000ffa000/0x3000)=nil, 0x8, 0x3, 0x24, &(0x7f0000ffb000/0x1000)=nil, 0x5}) r5 = dup2(r3, r1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001180)=@filter={'filter\x00', 0xe, 0x5, 0x767, [0x0, 0x20001b00, 0x20001e10, 0x20002058], 0x0, &(0x7f0000000000), &(0x7f0000001200)=ANY=[@ANYBLOB="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"]}, 0x7df) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) 2018/03/30 13:33:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x10001, 0x8000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x7ff, &(0x7f0000000180)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='bond0\x00', 0x24e) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/30 13:33:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x47d, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) [ 76.658935] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/30 13:33:18 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x8000) poll(&(0x7f0000000180)=[{r0, 0x800c}], 0x1, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000600070006000200020004efff10"], &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xfffffffd, 0x2, 0x5, 0x6, 0x100}, 0x14) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x800, &(0x7f0000000200)) close(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000000280)) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0x800, 0x401, 0x3ff}) 2018/03/30 13:33:18 executing program 5: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b25000/0x4000)=nil) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x50000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) mlock2(&(0x7f0000b23000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 13:33:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40e040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000180)=0x362) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffffc1}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x9, 0x3, 0x7}, 0x401}) write$rdma_cm(r2, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r3, 0x0, 0x1, 0x4}}, 0x20) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x2000) setns(0xffffffffffffffff, 0xc000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/86) 2018/03/30 13:33:18 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x45) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r3, 0x4}) inotify_rm_watch(r0, r2) syz_emit_ethernet(0x128, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x8, 0x2, 0x1}], {0x8100, 0x100, 0x100, 0x1}}], {@ipv4={0x800, {{0x27, 0x4, 0x1, 0x1, 0x112, 0x68, 0x1ff, 0xffffffffffffff7f, 0x89, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, {[@generic={0x0, 0xd, "9d3a326716be404be8e17c"}, @cipso={0x86, 0x61, 0x1e3, [{0x7, 0x6, "bd99d4d2"}, {0x6, 0xa, "14f7bc952befd317"}, {0x1, 0x10, "8eb7f7624576e44c904cded06af1"}, {0x2, 0xa, "5775a221e279cd0c"}, {0x3, 0xc, "f8abb771ba23a9e55cdf"}, {0x0, 0x6, "961ba46d"}, {0x5, 0xc, "6b949b3d930e47e1cafe"}, {0xb489608f3fedf1e, 0x8, "1f8187ff489c"}, {0x5, 0xb, "ff38077806bd76fa51"}]}, @generic={0x44, 0xf, "1c2c930dfd272a8aaaeb14e084"}, @timestamp={0x44, 0x8, 0x0, 0x3, 0x2, [{[], 0x200}]}]}}, @igmp={0x1e, 0xb883, 0x0, @rand_addr=0x1411, "7cfd935ff4c980adda7b070c86daf16b890ba0bd43969433d4d8d4557bcb5c306a28970dae2e93b7ee9c55c49269e8ff710fa55afa799aa7c68bf915a4598fee6f4988a1746dfe11c6140ea56336b565904d10bfb2d1d576cb56fd205c64738ac151ccb0eb5a924581543e892cb1"}}}}}, &(0x7f0000000280)={0x1, 0x2, [0x967, 0x212, 0x98b, 0x20]}) syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ffb6d06dca1ce88b4289010000000000001803580000000001ff020000000000000080000000000001"], 0x0) [ 76.705239] kernel msg: ebtables bug: please report to author: Wrong len argument [ 76.717109] ALSA: seq fatal error: cannot create timer (-19) [ 76.739276] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 76.810587] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) [ 76.824844] kernel msg: ebtables bug: please report to author: Wrong len argument [ 246.751214] INFO: task syz-executor0:9732 blocked for more than 120 seconds. [ 246.758548] Not tainted 4.16.0-rc7+ #371 [ 246.763213] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771195] syz-executor0 D20512 9732 4460 0x00000004 [ 246.776858] Call Trace: [ 246.779460] __schedule+0x8fb/0x1ec0 [ 246.783209] ? __sched_text_start+0x8/0x8 [ 246.787396] ? generic_make_request+0x1b1/0xdd0 [ 246.792095] ? blk_get_request+0x40/0x40 [ 246.796174] ? iov_iter_advance+0x2a1/0x13f0 [ 246.800617] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 246.805738] schedule+0xf5/0x430 [ 246.809131] ? __schedule+0x1ec0/0x1ec0 [ 246.813118] ? submit_bio+0x19a/0x4d0 [ 246.816943] ? submit_bio+0x19a/0x4d0 [ 246.820768] ? bio_iov_iter_get_pages+0x381/0x4e0 [ 246.825641] ? generic_make_request+0xdd0/0xdd0 [ 246.830320] ? bio_phys_segments+0xa0/0xa0 [ 246.834576] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 246.839701] io_schedule+0x1c/0x70 [ 246.843253] __blkdev_direct_IO_simple+0x7bd/0xf50 [ 246.848195] ? unaccount_page_cache_page+0xb60/0xb60 [ 246.853328] ? blkdev_bio_end_io_simple+0x150/0x150 [ 246.858419] ? trace_hardirqs_off+0x10/0x10 [ 246.862758] ? __lock_is_held+0xb6/0x140 [ 246.866833] ? find_held_lock+0x35/0x1d0 [ 246.870910] ? current_time+0x18/0xc0 [ 246.874720] ? sanity+0x1ff/0x600 [ 246.878187] ? lock_downgrade+0x980/0x980 [ 246.882386] ? bdput+0x40/0x40 [ 246.885630] ? iov_iter_for_each_range+0xbe0/0xbe0 [ 246.890572] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.895602] ? trace_hardirqs_on+0xd/0x10 [ 246.899769] blkdev_direct_IO+0xccb/0x1060 [ 246.904027] ? blkdev_direct_IO+0xccb/0x1060 [ 246.908441] ? current_time+0x88/0xc0 [ 246.912244] ? __blkdev_direct_IO_simple+0xf50/0xf50 [ 246.917387] ? do_writepages+0x116/0x170 [ 246.921448] ? new_inode+0x40/0x40 [ 246.924981] ? __filemap_fdatawrite_range+0x280/0x460 [ 246.930184] ? delete_from_page_cache_batch+0xdb0/0xdb0 [ 246.935560] ? touch_atime+0xf7/0x2f0 [ 246.939364] ? __atime_needs_update+0xb40/0xb40 [ 246.944034] ? filemap_check_errors+0x92/0xc0 [ 246.948545] generic_file_read_iter+0x4cc/0x28e0 [ 246.953313] ? generic_file_read_iter+0x4cc/0x28e0 [ 246.958288] ? trace_hardirqs_off+0x10/0x10 [ 246.962655] ? filemap_range_has_page+0x340/0x340 [ 246.967515] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.972374] ? perf_trace_lock+0x900/0x900 [ 246.976618] ? perf_trace_lock+0x900/0x900 [ 246.980856] ? update_load_avg+0x2b3/0x2eb0 [ 246.985186] ? find_held_lock+0x35/0x1d0 [ 246.989250] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.994093] ? __lock_acquire+0x664/0x3e00 [ 246.998328] ? perf_trace_lock+0x900/0x900 [ 247.002570] ? find_held_lock+0x35/0x1d0 [ 247.006627] ? trace_hardirqs_off+0x10/0x10 [ 247.010959] ? __is_insn_slot_addr+0x1fc/0x330 [ 247.015544] ? lock_downgrade+0x980/0x980 [ 247.019710] ? find_held_lock+0x35/0x1d0 [ 247.023785] ? is_bpf_text_address+0x7b/0x120 [ 247.028287] ? lock_downgrade+0x980/0x980 [ 247.032439] ? lock_release+0xa40/0xa40 [ 247.036426] ? __free_insn_slot+0x5c0/0x5c0 [ 247.040763] ? rcutorture_record_progress+0x10/0x10 [ 247.045790] ? is_bpf_text_address+0xa4/0x120 [ 247.050283] ? kernel_text_address+0x102/0x140 [ 247.054871] ? __kernel_text_address+0xd/0x40 [ 247.059378] ? unwind_get_return_address+0x61/0xa0 [ 247.064314] ? __save_stack_trace+0x7e/0xd0 [ 247.068645] ? save_stack+0xa3/0xd0 [ 247.072275] ? save_stack+0x43/0xd0 [ 247.075894] ? kasan_kmalloc+0xad/0xe0 [ 247.079786] ? __kmalloc+0x162/0x760 [ 247.083503] ? alloc_pipe_info+0x23f/0x4b0 [ 247.087754] ? splice_direct_to_actor+0x64a/0x820 [ 247.092608] ? do_splice_direct+0x29b/0x3c0 [ 247.096948] ? do_sendfile+0x5c9/0xe80 [ 247.100831] ? SyS_sendfile64+0xbd/0x160 [ 247.104899] ? do_syscall_64+0x281/0x940 [ 247.108959] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.114335] ? percpu_ref_put_many+0x11a/0x220 [ 247.118919] ? lock_downgrade+0x980/0x980 [ 247.123072] ? lock_release+0xa40/0xa40 [ 247.127316] ? memcg_kmem_get_cache+0x443/0x890 [ 247.131991] ? debug_mutex_init+0x1c/0x60 [ 247.136143] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.141165] ? __lockdep_init_map+0xe4/0x650 [ 247.145573] ? lockdep_init_map+0x9/0x10 [ 247.149642] ? debug_mutex_init+0x2d/0x60 [ 247.153785] ? __mutex_init+0x1c7/0x2a0 [ 247.157770] ? SyS_membarrier+0x700/0x700 [ 247.161910] ? __lockdep_init_map+0xe4/0x650 [ 247.166324] blkdev_read_iter+0x105/0x170 [ 247.170481] generic_file_splice_read+0x3f9/0x7b0 [ 247.175324] ? pipe_to_user+0x160/0x160 [ 247.179289] ? fsnotify_first_mark+0x2b0/0x2b0 [ 247.183869] ? pipe_read+0x7f0/0x7f0 [ 247.187583] ? rw_verify_area+0xe5/0x2b0 [ 247.191638] ? pipe_to_user+0x160/0x160 [ 247.195612] do_splice_to+0x10a/0x160 [ 247.199418] splice_direct_to_actor+0x242/0x820 [ 247.204082] ? generic_pipe_buf_nosteal+0x10/0x10 [ 247.208940] ? do_splice_to+0x160/0x160 [ 247.212910] ? security_file_permission+0x89/0x1e0 [ 247.217842] ? rw_verify_area+0xe5/0x2b0 [ 247.221903] do_splice_direct+0x29b/0x3c0 [ 247.226063] ? splice_direct_to_actor+0x820/0x820 [ 247.230906] ? rw_verify_area+0xe5/0x2b0 [ 247.234981] do_sendfile+0x5c9/0xe80 [ 247.238702] ? do_compat_pwritev64+0x100/0x100 [ 247.243296] ? __might_sleep+0x95/0x190 [ 247.247276] ? kasan_check_write+0x14/0x20 [ 247.251530] ? _copy_from_user+0x99/0x110 [ 247.255685] SyS_sendfile64+0xbd/0x160 [ 247.259590] ? SyS_sendfile+0x1a0/0x1a0 [ 247.263574] ? do_syscall_64+0xb7/0x940 [ 247.267560] ? SyS_sendfile+0x1a0/0x1a0 [ 247.271536] do_syscall_64+0x281/0x940 [ 247.275430] ? __do_page_fault+0xc90/0xc90 [ 247.279672] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.284180] ? finish_task_switch+0x1c1/0x7e0 [ 247.288675] ? syscall_return_slowpath+0x550/0x550 [ 247.293616] ? syscall_return_slowpath+0x2ac/0x550 [ 247.298547] ? prepare_exit_to_usermode+0x350/0x350 [ 247.303579] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.308970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.313834] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.319037] RIP: 0033:0x4548b9 [ 247.322248] RSP: 002b:00007f3ab5719c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 247.329978] RAX: ffffffffffffffda RBX: 00007f3ab571a6d4 RCX: 00000000004548b9 [ 247.337267] RDX: 0000000020000080 RSI: 0000000000000014 RDI: 0000000000000014 [ 247.344547] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.351837] R10: 0000000102000004 R11: 0000000000000246 R12: 00000000ffffffff [ 247.359155] R13: 00000000000004c5 R14: 00000000006f9318 R15: 0000000000000000 [ 247.366464] [ 247.366464] Showing all locks held in the system: [ 247.372794] 2 locks held by khungtaskd/869: [ 247.377272] #0: (rcu_read_lock){....}, at: [<00000000393d39da>] watchdog+0x1c5/0xd60 [ 247.385352] #1: (tasklist_lock){.+.+}, at: [<00000000682e1328>] debug_show_all_locks+0xd3/0x3d0 [ 247.394449] 2 locks held by getty/4387: [ 247.398424] #0: (&tty->ldisc_sem){++++}, at: [<00000000ea805dd7>] ldsem_down_read+0x37/0x40 [ 247.407119] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f9c47543>] n_tty_read+0x2ef/0x1a40 [ 247.416411] 2 locks held by getty/4388: [ 247.420385] #0: (&tty->ldisc_sem){++++}, at: [<00000000ea805dd7>] ldsem_down_read+0x37/0x40 [ 247.429076] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f9c47543>] n_tty_read+0x2ef/0x1a40 [ 247.438387] 2 locks held by getty/4389: [ 247.442355] #0: (&tty->ldisc_sem){++++}, at: [<00000000ea805dd7>] ldsem_down_read+0x37/0x40 [ 247.451045] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f9c47543>] n_tty_read+0x2ef/0x1a40 [ 247.460333] 2 locks held by getty/4390: [ 247.464311] #0: (&tty->ldisc_sem){++++}, at: [<00000000ea805dd7>] ldsem_down_read+0x37/0x40 [ 247.472988] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f9c47543>] n_tty_read+0x2ef/0x1a40 [ 247.482315] 2 locks held by getty/4391: [ 247.486300] #0: (&tty->ldisc_sem){++++}, at: [<00000000ea805dd7>] ldsem_down_read+0x37/0x40 [ 247.494998] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f9c47543>] n_tty_read+0x2ef/0x1a40 [ 247.504320] 2 locks held by getty/4392: [ 247.508305] #0: (&tty->ldisc_sem){++++}, at: [<00000000ea805dd7>] ldsem_down_read+0x37/0x40 [ 247.516995] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f9c47543>] n_tty_read+0x2ef/0x1a40 [ 247.526322] 2 locks held by getty/4393: [ 247.530297] #0: (&tty->ldisc_sem){++++}, at: [<00000000ea805dd7>] ldsem_down_read+0x37/0x40 [ 247.538975] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f9c47543>] n_tty_read+0x2ef/0x1a40 [ 247.548315] [ 247.549943] ============================================= [ 247.549943] [ 247.556979] NMI backtrace for cpu 1 [ 247.560610] CPU: 1 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc7+ #371 [ 247.567516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.576854] Call Trace: [ 247.579424] dump_stack+0x194/0x24d [ 247.583034] ? arch_local_irq_restore+0x53/0x53 [ 247.587675] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.592319] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.596705] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.601173] nmi_cpu_backtrace+0x1d2/0x210 [ 247.605383] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.609846] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.615099] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.620263] watchdog+0x90c/0xd60 [ 247.623696] ? reset_hung_task_detector+0xa0/0xa0 [ 247.628509] ? complete+0x62/0x80 [ 247.631958] ? __schedule+0x1ec0/0x1ec0 [ 247.635904] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.640210] ? __lockdep_init_map+0xe4/0x650 [ 247.644591] ? do_raw_spin_trylock+0x190/0x190 [ 247.649142] ? lockdep_init_map+0x9/0x10 [ 247.653175] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.658250] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.663238] ? trace_hardirqs_on+0xd/0x10 [ 247.667361] ? __kthread_parkme+0x176/0x240 [ 247.671657] kthread+0x33c/0x400 [ 247.674994] ? reset_hung_task_detector+0xa0/0xa0 [ 247.679807] ? kthread_stop+0x7a0/0x7a0 [ 247.683758] ret_from_fork+0x3a/0x50 [ 247.687542] Sending NMI from CPU 1 to CPUs 0: [ 247.692067] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 247.693057] Kernel panic - not syncing: hung_task: blocked tasks [ 247.705765] CPU: 1 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc7+ #371 [ 247.712669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.721999] Call Trace: [ 247.724570] dump_stack+0x194/0x24d [ 247.728172] ? arch_local_irq_restore+0x53/0x53 [ 247.732823] ? vsnprintf+0x1ed/0x1900 [ 247.736606] panic+0x1e4/0x41c [ 247.739773] ? refcount_error_report+0x214/0x214 [ 247.744518] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.749859] watchdog+0x91d/0xd60 [ 247.753294] ? reset_hung_task_detector+0xa0/0xa0 [ 247.758108] ? complete+0x62/0x80 [ 247.761541] ? __schedule+0x1ec0/0x1ec0 [ 247.765484] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.769777] ? __lockdep_init_map+0xe4/0x650 [ 247.774160] ? do_raw_spin_trylock+0x190/0x190 [ 247.778713] ? lockdep_init_map+0x9/0x10 [ 247.782746] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.787821] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.792809] ? trace_hardirqs_on+0xd/0x10 [ 247.796932] ? __kthread_parkme+0x176/0x240 [ 247.801229] kthread+0x33c/0x400 [ 247.804570] ? reset_hung_task_detector+0xa0/0xa0 [ 247.809383] ? kthread_stop+0x7a0/0x7a0 [ 247.813333] ret_from_fork+0x3a/0x50 [ 247.817663] Dumping ftrace buffer: [ 247.821302] (ftrace buffer empty) [ 247.824987] Kernel Offset: disabled [ 247.828591] Rebooting in 86400 seconds..