000000000000102e53b58a76d0b9b59d916000000"], 0x42}, 0x1}, 0x0) 2018/04/14 03:21:50 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x1ff, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x1, 0x3}, @register_looper={0x630b}], 0xc8, 0x0, &(0x7f00000000c0)="b507b05283b628afd850f2e73dc87f6a4c826397b6561f216c5c197bc6915e6942c46d2c822ebdc180058023d548593b618f2bc34804cac3bf0198d6b405dc94572a18e77ca59b8c5d95b54d18c2fadea495526259c179e70e5cb5678fc917c8c070e2294ac419d0654ad5fd17dea72fb8c8af1e7392b9d1819384f9f943652d45c529e3eb3d2cff45767e866caa3232b556181f7b2d291af0d708733156ba8f3e2937ead0a5ee8d9f400b59ac604546e8f47ec617ee21fc7be794de155956ad9a04bc0ce1495762"}) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000180)}, 0x0) 2018/04/14 03:21:50 executing program 5: r0 = socket(0x2000000000000010, 0x803, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00ff7f50e8626608797fdd4289ef02003029", @ANYRES16=r1, @ANYBLOB="000126bd7000fddbdf25030000000800020000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4084}, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) 2018/04/14 03:21:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30200000e00003964", 0x27) 2018/04/14 03:21:51 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2, 0x0) r1 = accept$netrom(r0, &(0x7f0000001240), &(0x7f0000001280)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x3}]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000012c0)) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000180)) r7 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c5a000)) sendmsg$nl_route(r5, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000020}, 0xc, &(0x7f0000000200)={&(0x7f0000001680)=ANY=[@ANYBLOB="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", @ANYBLOB="000201000000000008000f400800d1009c33db5999a966e3c272c4f14db3605a0008000d00010400fbc797925c80757f5c5e87568e1da2e56ad7ab116e76109df07fa3f364c87d94583b4343e0a6a76013c611201943d6b96e7605ac453f8b7b903d00ed715c02814cf8d7af00"], 0x2}, 0x1, 0x0, 0x0, 0x400000000000}, 0x0) write(r2, &(0x7f0000000080), 0x2b1) getcwd(&(0x7f0000000240)=""/4096, 0x1000) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000001340)={&(0x7f0000001300)=[0x8001, 0x2, 0x49f], 0x3, 0x8, 0xffffffffffff8001, 0x3, 0x100000000, 0x0, {0x0, 0x1000, 0x9, 0x29, 0xb9f, 0xff, 0x3c, 0x3, 0x3, 0xfffffffffffeffff, 0x6, 0x8, 0x3f, 0x20, "5fb34d8c4df59ae30765b4220a92cbde4485b3c4e22142a3b24754fdd3f073fd"}}) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x9) 2018/04/14 03:21:51 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/224, 0xe0}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000740)=""/129, 0x81}, {&(0x7f0000000800)=""/114, 0x72}], 0x9, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x42, 0x200000) 2018/04/14 03:21:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80000, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000680)}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x2) 2018/04/14 03:21:51 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x80081270, &(0x7f0000000000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000540)=0x14) 2018/04/14 03:21:51 executing program 3: r0 = socket(0xe, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r1, 0x1, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) 2018/04/14 03:21:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x6bfc, 0x5, 0x1, 0x14c, 0x8b3, 0x2, 0x0, 0x9da8, 0x80, 0xcd, 0x3, 0xfffffffffffffffd, 0xdce0, 0xa5d, 0x800]}, &(0x7f0000000880)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000008c0)={r2, 0x400}, 0x8) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec13", 0x37}], 0x1) r4 = socket$inet6(0xa, 0x0, 0x2b) fcntl$setlease(r3, 0x400, 0x1) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf7d8, 0x40242) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20050000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd8, r6, 0x200, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd25}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xd8}, 0x1}, 0x800) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x430, 0xffffffff, 0x110, 0x110, 0x248, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@uncond, 0x0, 0xc8, 0x110}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, 'ifb0\x00', 0x200}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1d}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0xff], [0x0, 0xffffffff, 0xffffff00, 0xffffffff], 'tunl0\x00', 'tunl0\x00', {0xff}, {}, 0x3b, 0x5, 0x4}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x7, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14, 0x1d}, 'bridge0\x00', 0x5}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x40}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x6e01}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) 2018/04/14 03:21:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400002, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x9) readv(r0, &(0x7f00001aa000), 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'vcan0\x00', r4}) [ 360.734197] binder: 23341:23354 ioctl c0306201 200001c0 returned -14 [ 360.750096] binder: 23341:23344 ioctl c0306201 200001c0 returned -14 2018/04/14 03:21:51 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x220000, 0x60) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x4e) mmap(&(0x7f0000000000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) mmap$binder(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1000000, 0x50, r2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000002c0)=0x101) 2018/04/14 03:21:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=@getae={0x4c, 0x1f, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff}, @in=@multicast1=0xe0000001}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/32) 2018/04/14 03:21:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt(r0, 0x10000, 0x2, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6) sendto$inet6(r0, &(0x7f0000000200)="b53fd3b617641e1ac9ddae99429a0361772c0a4c50fa03e1b6189cdcb5011bea", 0xfffffee6, 0x10, &(0x7f0000cc7fe4)={0xa, 0x4e1f, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0xfffffffffffffd74) perf_event_open(&(0x7f000025c000)={0x2, 0x192, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x20, 0xffff7fffffffffff, 0x80000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0xc5, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000280)=0x2, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x7, 0x66, 0x9f68, 0x40}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=0xee) 2018/04/14 03:21:51 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0xd29c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x80, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@routing={0x3b, 0x14, 0x2, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x11}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}, 0xa8) write$rdma_cm(r0, &(0x7f0000000ec0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000e80)={0xffffffff}, 0x117, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000000f00)=@accept={0x8, 0x120, 0xfa00, {0x2, {0x2, 0xfffffffffffffffa, "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", 0xbf, 0x6, 0x80, 0x400, 0x3ff, 0x8, 0x9}, r1}}, 0x128) 2018/04/14 03:21:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a300f0000e00003964", 0x27) 2018/04/14 03:21:51 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x6db, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x80000}, 0x2c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200040, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x80000000, 0x7, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x4}) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) [ 360.927205] binder_alloc: 23361: binder_alloc_buf, no vma [ 360.932897] binder: 23361:23378 transaction failed 29189/-3, size 40-0 line 2963 2018/04/14 03:21:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0), 0x13f, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000001a00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000019c0), 0x106, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000002900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000028c0)={0xffffffff}, 0x2, 0x100d}}, 0x20) write$rdma_cm(r0, &(0x7f00000004c0)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x81, 0x1, 0xfffffffffffffff8, 0xf36, 0x3}, 0xc) r3 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00000189a2)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000017000)='./file0\x00', 0x0) r5 = openat(r4, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x40049409, r5) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r6, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), 0xffffffff, r0}}, 0xfdba) [ 361.116632] binder: BINDER_SET_CONTEXT_MGR already set [ 361.127741] binder: 23361:23416 ioctl 40046207 0 returned -16 [ 361.152872] binder_alloc: 23361: binder_alloc_buf, no vma [ 361.158613] binder: 23361:23378 transaction failed 29189/-3, size 40-0 line 2963 2018/04/14 03:21:51 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x800, 0x410000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000003c0)={0x3, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000400)={0x0, 0x18, [0x10001, 0x7, 0x800, 0x1ff, 0x9d2, 0x2]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xf, 0x0, 0x3, 0x8, 0x2, r0, 0xc1}, 0x2c) r4 = socket(0x11, 0x2, 0x0) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)) getgid() setsockopt(r4, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a000091", 0xe) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) shmctl$SHM_LOCK(r3, 0xb) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f00000004c0)={0x100000000, 0xfffffffffffffffc}) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="36ec997aa1e187254ede810772aecdacf05c4598b3665e4d1cd9dc8805a91b0c12fb25593cf14d4ca384f18a9c5e008bbbfc7b69295e46f2794d59ef7c0ef49442b635b7c1b14389063f05213a7dc5518bfc23d94a59c478b391fc47464e0b25522e32ebf3082c46ad116cb55158f237c24de262543403da3e3dc7638177d888098c888e228d2a06afcc4e4905", 0x8d, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r5) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r6 = openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r6, &(0x7f0000000040), 0x1) 2018/04/14 03:21:51 executing program 0: pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0xfaff, 0x0, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/14 03:21:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30400000e00003964", 0x27) 2018/04/14 03:21:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb4, 0x4, 0x6}, 0x9c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xfff, 0x6, 0x7, 0xffffffff7fffffff, 0x0, 0x3ff, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff80000001}}, 0x3ff, 0x4, 0x3, 0x2, 0x7fff}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x7, 0x3, [0x1, 0x6, 0x8]}, &(0x7f00000000c0)=0xe) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/04/14 03:21:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/14 03:21:51 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0xa4) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) 2018/04/14 03:21:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r1, 0x0, 0x70bd2c, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x10001, 0x2, 0x8, 0x5a4e7d16, 0x1, {0x0, @in6={{0xa, 0x4e23, 0xffffffff, @empty, 0x400}}, 0x401, 0x501, 0xe9, 0x9, 0x8}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x8}, &(0x7f0000000180)=0x8) sendfile(r3, r2, &(0x7f0000000680), 0x100000001) 2018/04/14 03:21:51 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r5, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) pread64(r5, &(0x7f00000014c0)=""/4096, 0x1000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0xffffffffffffffff, r0}) write$vnet(r5, &(0x7f00000010c0)={0x1, {&(0x7f0000001140), 0x25d, &(0x7f0000001180)=""/162, 0x0, 0x2}}, 0x68) setreuid(0x0, r4) r6 = inotify_init1(0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000340)=""/91, 0x5b) fcntl$setown(r0, 0x8, 0xffffffffffffffff) uselib(&(0x7f0000000100)='./file0\x00') ptrace$peekuser(0x3, r3, 0x5) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'ip_vti0\x00', 0xed}) fcntl$getownex(r6, 0x10, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000180)=0x84) r7 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000003ff4)) preadv(r7, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) [ 361.178774] binder: undelivered TRANSACTION_ERROR: 29189 [ 361.201391] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/14 03:21:52 executing program 2: open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file2\x00', 0x5, 0x4, &(0x7f0000000300)=[{&(0x7f00000000c0)="5e1c8c860aca5b47269ea0fe22b4d2fe3f344159959dd741729446c4b5ae189102ac191dbd954f757368e1152b23a06a4804635a13c1e6774d4feea86ef9993c24318a3b8f199106e983506c1f62fecf79af7e5ad57b2508b1b0f3b1b0e0df332a22558a6d5bafefe4e1a08d458767ff80d0f130b1705ecc08e3fb87518800d3538cbe7419bf4e70f9b69dd313b1db1d9fd410c3d7c98d1a89e4cdd199b139bb46154bb902e90d18a86b", 0xaa, 0x6}, {&(0x7f0000000180)="0825b30ab1f7e8d41aca59dfd2420031a2dac142558f9aa4c11489bfdcda90d5b87cdda2f8c861f933d7de671f5d090b0a544a735851ad475165e5744eaa41abefd5ddeb71f897baf2949b92ea6350f60c160d6a3e9eaf986ed02e755bbae5a96f79c9e0fcf8df90234825c1f26e6f67af55b293f759aa1531148f275c2388f77ec7026ba7bd49bc2445fc11ba1a7369f2bfd36712c6489b87ecebc59cf78d105d81ffea7c906ba3c47f634b5175a34c905a4949b1a9dd05e6d703e51b1d29d7d84841ca78aaf441202443afb66070a2960f80575d80aa21887c60e5c607e3bac7df14cbd00520", 0xe7, 0x8}, {&(0x7f0000000280)="a99eb5", 0x3, 0x1f}, {&(0x7f00000002c0)="0a8e06", 0x3, 0x5}], 0x800, &(0x7f0000000380)={[{@iocharset={'iocharset', 0x3d, 'macgreek'}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/04/14 03:21:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a306b1000e00003964", 0x27) 2018/04/14 03:21:52 executing program 0: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0xa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@mpls_delroute={0x78, 0x19, 0x200, 0x70bd2a, 0x25dfdbfb, {0x1c, 0x34, 0x14, 0x1, 0x545df7c5a6695a68, 0x4, 0xc8, 0x0, 0x200}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_DST={0x14, 0x1, [{0x4, 0x1, 0x3, 0x8}, {0x0, 0x2, 0x416, 0xb79}, {0x5, 0xdf, 0x400, 0x1}, {0x401, 0xfffffffffffffff9, 0x2, 0x8}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_DST={0x28, 0x1, [{0x9, 0x7, 0x3, 0x1ff}, {0x9, 0x3, 0x3, 0x5}, {0xd2a4, 0x3, 0xfa, 0xffffffffffffffe0}, {0x8, 0x5, 0x6, 0x8}, {0x6, 0x0, 0xfffffffffffffffa, 0x2}, {0x8, 0x3, 0x1, 0x9}, {0xdc9, 0xfd, 0x0, 0xf906}, {0x1a52, 0x8, 0x0, 0x5ed}, {0x3, 0x3ff, 0x6a6, 0x401}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x48ad}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x200040d1) perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffd97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r3, &(0x7f0000000040), 0x146) 2018/04/14 03:21:52 executing program 1: r0 = socket$alg(0x26, 0x5, 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) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x81, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) fstatfs(0xffffffffffffffff, &(0x7f0000000180)=""/220) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0xa7}) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r5, 0x100, 0x70bd27, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x97}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r6 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f0000000180)="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", 0xfe}], 0x1, &(0x7f00005e5000), 0x28f}, 0x4000001) r7 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) recvfrom$ipx(r7, &(0x7f0000000280)=""/76, 0x4c, 0x0, &(0x7f0000000300)={0x4, 0x2, 0x3ff, "96833726bd76", 0x3}, 0x10) fallocate(r7, 0x0, 0x0, 0x40007) sendfile(r6, r7, &(0x7f0000ccb000), 0x357) 2018/04/14 03:21:52 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = dup(r0) mq_getsetattr(r2, &(0x7f0000000100)={0x72, 0xffff, 0x4, 0x401, 0x7f, 0x4, 0x5, 0x7}, &(0x7f0000000180)) close(r0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/14 03:21:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000580)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x7c, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffbff}]}, &(0x7f0000000140)=0x10) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x7897, 0x9, 0xffffffff, 0x847, 0x8, 0x401, 0x60}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x4590e4fc}, 0x8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000001040), 0x4) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x80, {0x9, 0x8000, 0x4, 0x8, 0x4, 0x8001}, 0x1, 0x7f}, 0xe) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/14 03:21:52 executing program 5: 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$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x114, 0xc, &(0x7f0000000000)={@remote, @remote, 0x0}, &(0x7f0000000040)=0x2ad) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4e23, 0x1, 0x4e23, 0x6, 0x2, 0x80, 0x20, 0x84, r1, r2}, {0x58ca, 0x8, 0x6, 0x4d, 0x10001, 0x8, 0x9, 0x3}, {0x7, 0x0, 0x5, 0x8}, 0x8, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x7e}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x2, 0x3, 0x2, 0x101, 0x0, 0x100000000}}, 0xe8) 2018/04/14 03:21:52 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r0) 2018/04/14 03:21:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30006b10e00003964", 0x27) 2018/04/14 03:21:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(0xffffffffffffffff, &(0x7f000000afa0)=[{&(0x7f0000007000)="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", 0x1000}], 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/04/14 03:21:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xff, 0x10000, 0x0, 0xa4f, 0x6}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0xcb75}}, [0x7, 0x47bd8d66, 0x4, 0x6, 0x80000001, 0x0, 0xef3, 0x7, 0x9, 0x6, 0x7, 0x1, 0x6, 0x51, 0x6]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000280)={r4, 0x80, 0xe353, 0xffffffffffff0000, 0x5, 0xfffffffffffff801, 0x100000000, 0x101, {r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfbd, 0x0, 0x7, 0x8, 0x800}}, &(0x7f0000000340)=0xb0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) mprotect(&(0x7f0000a98000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/04/14 03:21:53 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() getpid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x34) 2018/04/14 03:21:53 executing program 4: r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000400)={0x1, 0x0, [{0x0, 0x0, 0x1}]}) perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xffffffff, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/04/14 03:21:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipddp0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4d00000000000000fff40017d1543544bcb9639d0100010107000000020000002000000008000000ffffff7f07000000000800000100008000080000"]}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x780) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@generic={0x3, 0x5, 0x8}) r3 = dup2(r0, r0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000140)={[0x110000, 0x6000, 0x6000], 0x9, 0xe38a49b614e4474}) 2018/04/14 03:21:53 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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) add_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='0', 0x1, 0xfffffffffffffffd) ftruncate(0xffffffffffffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000300)) timer_create(0x7, &(0x7f0000000100)={0x0, 0x28, 0x4, @thr={&(0x7f0000000000)="0b8f0243ac68cd952be9650e9a76a0c3415609fb610c520681eadd12f0742dcaf5e524fa608f9d0b6faa5e19c3007fb482d3f4f96227badcb50e7b28466dfacc95cb21e7d66037055649d33dc9a5fd45e89b7bc7c62b93da1d7a54b28a47bf52e3daad2cbbe8758344c8b3b829873526ed985a9a0f79dbc83d3e6cdad1", &(0x7f0000000080)="577bf87a349faa26d212346aa82793d372f68d2734294dcdf2341394ac27eab7d422d4133b8a20d15d363daa9c9580e2555aed6a4edb0c31110a248e3a528963eb185ee4862976ed29530fce84cca66d68ffc310966b22782360d60210c99d"}}, &(0x7f0000000140)) timer_create(0x4, &(0x7f0000000280)={0x0, 0x39, 0x5, @tid=0xffffffffffffffff}, &(0x7f00000002c0)) fcntl$getownex(r0, 0x10, &(0x7f00000008c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000a40)) r1 = getpid() timer_create(0x0, &(0x7f0000000a80)={0x0, 0x1d, 0x2, @tid=r1}, &(0x7f00000003c0)) timer_create(0x7, &(0x7f0000000500)={0x0, 0x15, 0x7, @thr={&(0x7f0000000400)="60072317cb041a312374d8a7dbfc32499264c0d324bd19777952d7c23bbe9f6d740661386329f97e9c4fd2b35c1ce62c55ff1f80852991c6a55bb0f6812f07ba6453de64e1e3ef627ba9acebdad88cc5ec50aac5c4a405930c35670bff723ca7137995b5e517bdc5be50846fb7329f7ea128f0652cf1eac67842ba33df192c102b62130f3b6ed923624d8d91d5182d733ec98a43df167b8e60532cad63198fcdac7d3179e217cb3a6a8d903595fca55d3746", &(0x7f00000004c0)="0935b875f5669ddb158f6f13477473bd03d33b557ddec2549bf51e942ada7cc4a3bfd2f44abc3eda"}}, &(0x7f0000000540)) timer_create(0x7, &(0x7f0000000780)={0x0, 0x38, 0x5, @thr={&(0x7f0000000580)="40287f808e59589ad5c8f1592e9d2355b2b854d600c84134286c6c1e48b33d60d0de871c7a3ca11d0419a1c9a97abdff408fd0ea88d383a1d8d9276a508897b1de06639dd10a68f094ad501e76eba0bb40938d9eb2197e16dee49565c356740bd4a6b78d9a40149618c0903ad0b5f40bc84304c8857b50423bb22bff59418517af03924f19d353b237247fd4c474a5fea2a9635df5c4e48c9a45625c727efc5c066c9d556be0199a5ba33692730994f2d7d3352bc33754a4c54d550e58619eb7de028830b8f1e36e4fe0de588c8831f1beac72c6adbee4", &(0x7f0000000680)="a0592e28bfccb9ce85adff4223642c05288ed831d9d0e5b4c73195bd76ae9edc75bd207f2f0afc67909e8d1ae3d10a0e39213e23810673aa95ebb371a577dbf500e3543ccb6c3c82b28cfc0f6d1304131e6ed694c2b91e893e8effe3e9a2e8f6e112c692ba401b1cdfcf3f6aa9fb25bc32fc35ab257fb9ac07e7b9b3525a9bc2efde3809bd2e9f4395153fffb93d95e1e3ffc689372f1be7d0d80020ff00e8bbd6da08b4238cb64687e2723d8cdd89a664aca99ba8133874cce9bea519f2d43860b6457a20259c80d2b01ec148a2486d7d34c4d71b2ae837dff86241bc8adf5e00a8ca9ea870a0f14910dd3f3dcc098add0b1b"}}, &(0x7f00000007c0)=0x0) timer_delete(r2) 2018/04/14 03:21:53 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) 2018/04/14 03:21:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r5, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0xe0000}) 2018/04/14 03:21:53 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x800000000000000, 0xfffffffffffffffc) accept4$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000280)=""/250) 2018/04/14 03:21:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a300f0000e00003964", 0x27) 2018/04/14 03:21:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r0, 0x3, &(0x7f0000000080)={0xffff, 0x20}, &(0x7f00000000c0)) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000100)) 2018/04/14 03:21:53 executing program 3: getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setuid(r0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9b5f657fd6a368bf2c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="ab44f9a5b61ff22b2b0ba454000000000025000000ddca0000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x7fffc, 0x0) ioctl$TIOCCONS(r3, 0x541d) iopl(0xb25) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/14 03:21:53 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000a00007ba6c0ff000000000000000000001f553d4fb7f9b030eef4"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r0 = msgget(0x0, 0x204) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/131) 2018/04/14 03:21:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x1a8) epoll_wait(r2, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/58, 0x3a}}, {{&(0x7f0000002e00)=@l2, 0xe, &(0x7f0000003280), 0x0, &(0x7f0000003300)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000100)=""/151) 2018/04/14 03:21:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30004000e00003964", 0x27) 2018/04/14 03:21:54 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000e270907800000000ffffffff00009078e0000001"], &(0x7f0000ea3000)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) 2018/04/14 03:21:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="c45ea7c2755c67fd5c1aced4b38c809dbde31fdceaefa357660256c87b295ab3259fc60f3614b0d983f0d589f221c156e08aec828ed2e5470eec6b21a7e2bda37095bccb2ffcfec825a09c8e643f8e57dbdf91e6899545da8f1a0bf77006ba2b3ba557770b0fc30a67476df94b354c60b73c", 0x72, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000600)={'ip6gretap0\x00', @ifru_mtu=0x9}) sched_yield() 2018/04/14 03:21:54 executing program 5: r0 = gettid() r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) write$binfmt_aout(r1, &(0x7f0000000500)={{0x108, 0x3, 0xffffffffffff8184, 0x353, 0x203, 0x529b, 0x8a, 0x8}, "6971e16bab29d1e45f2ecc4572bbd5da305e2651f88d7337fdad882c350bf35c1405244697ca8cb632a6145d90de9b5064eaae53e80c4ea6d3a0d6c785c562b98d0522f523f357f95f49210be3e65cb9d69ede26f73e885faf3b007dfe9dddd2f44d544477b9a4ffe1f04734f77c8da0572a362710e6867920d12543776a996922483f4de70391fc13e95c059eaed75f79d76833a484c6cc", [[], [], [], [], [], [], [], []]}, 0x8b8) r2 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="62747266732e636f6d6d00ad64f16ccef7d94c8259115dee26d85f100cd9cc4ac46ba694476ec4d756d5be9f6f3dfe9d70b0f037637e977b59508641e53047f16b65b343a41910a995b069c7818112dc08dd414f2e12ebbc7be91b"], &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0) 2018/04/14 03:21:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) sendmmsg$alg(r2, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000004a40)="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", 0x213}], 0x1, &(0x7f00000002c0)}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000380)=""/228, 0xe4}, {&(0x7f0000000480)=""/30, 0x1e}], 0x5, &(0x7f0000000540)=""/103, 0x67}}, {{&(0x7f00000009c0)=@can, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)=""/189, 0xbd}], 0x1, &(0x7f0000000b40)=""/205, 0xcd}}], 0x2, 0x0, 0x0) io_setup(0x1f, &(0x7f0000000000)=0x0) io_cancel(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x1adf5e6e, r2, &(0x7f0000000cc0)="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", 0x1000, 0x16a0, 0x0, 0x1, r2}, &(0x7f0000000280)) 2018/04/14 03:21:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) acct(&(0x7f0000000000)='./file0\x00') connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) 2018/04/14 03:21:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x6a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/wireless\x00') lseek(r2, 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000000040)=""/168, &(0x7f0000000100)=0xa8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000240)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000200)={0xfffffedd, &(0x7f0000000340)="a689527d98e3530ed8efb4b0acd8800637fcd0b54a7cfa7edd00f0ffff6c117706fa63b87d0af047fc69176c9a76bde1106aa4c0060f240a4f01971518590715438470d15ed4cfb6b2eba0ee6980e097445116d7898dd12e24e691b5840d9020b11b47b7e8512dde18385c2d060d8b111cbdbfd76d8682878443020953d27c1161d9694dec546cc5636a5b0434bd2974a0b035b0c1ae6656c27e48409c26b66016dbd5018f2d51c322bd9d7722ac03794c6f419bae72a25a476b1269173f3ecb2068ea2961545c08304ce3a7578b793cf791ab2a34d1834e9abfcbfc7e8e0d769384299fb0484b4126b8c3870bd8e90610e224f474fd6c91414d4792c6"}) 2018/04/14 03:21:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/04/14 03:21:54 executing program 1: inotify_init1(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16, @ANYRES16=r1], @ANYBLOB="f333c4952b8735398a92116b6f2999fb910b1235a15f0991331337615bb7779cb70a196c2003e705ccc9162821b9efa2941b50064ca2b4d591b4f0202f2885b3cc6a522a4ae86d1622c9b6fe367b67f302235fe91a73ceab28d0686dd87570eea137645de31d99c8b35f87c90d1022ee43e95e728c068a13bf68a8dabdb51eed07ef335ea40f5b46aeb9c505f3aea24df3d076bb72acac09d8920bb149018704a65bbeb9a319836c4f5a89973665bb9783c8"], &(0x7f0000000000)=0x2) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 03:21:54 executing program 0: r0 = socket(0x1000100000010, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x4100) 2018/04/14 03:21:54 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3ff, 0x280202) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0xa4c3, 0x3, 0x9}}) pipe(&(0x7f0000815000)={0x0, 0x0}) vmsplice(r2, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0xc6d) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000140)='p', 0x1}], 0x1000000000000083, 0x0) 2018/04/14 03:21:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffdffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xdf, 0x90100) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x0, 0x7}, &(0x7f0000000180)=0x8) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/41, 0x29) 2018/04/14 03:21:54 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}}], 0x18) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x17, 0x7f, &(0x7f0000000040)="c9020021fe6772fb63b1fc70749d124a077e3aeac4f1ce9fefac5506bd1fd592c595fda1e2f3df77891bb8ff33f40d64782b187a3ef05ffce5203aba415554798067ebfaf7139e450bdc7b93245b46022e6357a3bbf52e89de48fdec4b82c8343472f2200a00181dd1095215ba066624185dc5d0d172eedd75422d2716db9b"}) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xf4, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/04/14 03:21:54 executing program 4: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) recvfrom$packet(r0, &(0x7f0000000140)=""/177, 0xb1, 0x2, &(0x7f0000000340)={0x11, 0xfe, r1, 0x1, 0x3, 0x6, @random="7d770e93288b"}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000440)={0x9, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000480)={r4, 0x9}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0xffffffff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r5, 0x6, 0x6}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r6}, 0x8) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000380)) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) 2018/04/14 03:21:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a300b1060e00003964", 0x27) 2018/04/14 03:21:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) creat(&(0x7f0000002b40)='./file0\x00', 0x101) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0x0, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x0, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/12) ioctl$int_in(0xffffffffffffffff, 0x800000c0044dff, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) [ 363.709373] device lo left promiscuous mode 2018/04/14 03:21:55 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x80000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x3b, 0x3, 0xc6c}, 0x3f}) 2018/04/14 03:21:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000380)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0xfd5, &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000015001306000000000000000002000000", @ANYRES32=r2, @ANYBLOB="140003006263736630000000000000000000000008000800000000000800080002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x4000004) 2018/04/14 03:21:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30002000e00003964", 0x27) 2018/04/14 03:21:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x5, 0x4, 0x9}) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="54ed554f87ad440c31f667fd77dfc316000000980000fa", @ANYPTR=&(0x7f0000001200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="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"], 0xa0) 2018/04/14 03:21:55 executing program 6: accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x50081, 0xe0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0xdb, 0x7fffffff, 0x0, 0xa634, 0x20}, 0x98) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) 2018/04/14 03:21:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4) dup2(r1, r1) 2018/04/14 03:21:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x101}, 0xfffffffffffffe61) 2018/04/14 03:21:55 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x2000008d, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/04/14 03:21:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000f00e00003964", 0x27) 2018/04/14 03:21:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x689, 0x200000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1d2, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x0, 0x7, 0x0, "0e59fe2e3806c26a3867a660d0a4926552080ee5e529a3e4e61b919cbea1d4f54d5279d85009d68f852bd4048c68a0ef0b679a5b628cf78e57302bbbda52d6cfc6e52457656780d27c6bbff1418d42e1"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/14 03:21:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "a57f99ae767bee2d22444af39a1eaef0f4c209626694213af4b86a5bd229f3580c774bf5099e3782c6981bd3a882359bfc820212cb5c575d6428c93efde839b7bf42c72efd6b6dc1261747ccb1ea7003e0b33f7dd18a00a9a4"}, 0x5d) accept(r1, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) sync_file_range(r0, 0x0, 0x2, 0x4) listen(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000040)) listen(r0, 0x5) 2018/04/14 03:21:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xa6}, 0x1c) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000723f20)=""/127, 0x2ee}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0xfffffffffffffff9, 0xff, 0x6bfd0, 'queue1\x00', 0xfffffffffffff001}) 2018/04/14 03:21:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000080)}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/60, 0x3c}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/96, 0x60}], 0x7, 0x44) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffff801, 0x0, 0x8, 0x6, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r1, 0x0, 0xf6, 0x7, 0x2, 0x6}, &(0x7f00000004c0)=0x14) write(r0, &(0x7f0000000700)="88", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000002}, 0x8) shutdown(r0, 0x1) 2018/04/14 03:21:55 executing program 6: r0 = getpgrp(0x0) r1 = gettid() socketpair$inet6(0xa, 0x5, 0xffffffffffffff50, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r4, 0x0, 0x8, [0xd5, 0x100000000, 0x5, 0x9, 0x5, 0x400, 0x40, 0x5]}, 0x18) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) gettid() rt_tgsigqueueinfo(r0, r1, 0x5, &(0x7f000058a000)={0x0, 0x0, 0x4}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) gettid() readv(r2, &(0x7f00000011c0), 0x0) 2018/04/14 03:21:55 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x54, 0x0, &(0x7f0000000580)=[@increfs={0x40046304}, @decrefs={0x40046307}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f0000000640)}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd83b, 0x20800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffc33d}}, 0x3, 0xffffffff, 0x4, 0x40, 0x10}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x10001}}}, 0x84) 2018/04/14 03:21:55 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x9, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) [ 364.846770] binder: 23643:23650 got reply transaction with no transaction stack [ 364.854360] binder: 23643:23650 transaction failed 29201/-71, size 0-0 line 2763 [ 364.864797] binder: BINDER_SET_CONTEXT_MGR already set [ 364.876653] binder: 23643:23650 ioctl 40046207 0 returned -16 [ 364.877366] binder: 23643:23652 got reply transaction with no transaction stack [ 364.890168] binder: 23643:23652 transaction failed 29201/-71, size 0-0 line 2763 [ 364.915084] binder: undelivered TRANSACTION_ERROR: 29201 [ 364.920667] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/14 03:21:56 executing program 1: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/14 03:21:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000040e00003964", 0x27) 2018/04/14 03:21:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x4400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0x50, &(0x7f00000002c0)}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg(r2, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e", 0x10}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x19, 0x7, &(0x7f0000000080)="5fc20fb860db2eb5f60a703d7fcc3527beb3da12bb12601127", &(0x7f00000000c0)=""/7, 0x3, 0x1}, 0x28) 2018/04/14 03:21:56 executing program 6: r0 = memfd_create(&(0x7f0000000280)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x1, 0xff, 0x2, 0xfffffffffffff800, 0x42, 0x2}, 0x20) fcntl$setflags(r0, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x7, 0x7, {}, 0x7fff, 0x7}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xc}}, {0xa, 0x4e22, 0x80000001, @loopback={0x0, 0x1}, 0xf39}, 0x9, [0x8, 0xe7, 0x49, 0x7f, 0x6, 0x8, 0x4, 0x200]}, 0x5c) 2018/04/14 03:21:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x40) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{r2, r3/1000+10000}, 0x8, 0x3, 0x5}, {{0x0, 0x2710}, 0x6, 0x7}, {{r4, r5/1000+10000}, 0x1, 0x4, 0xffffffff}, {{r6, r7/1000+30000}, 0x1, 0x6, 0x1000}, {{r8, r9/1000+10000}, 0xba4, 0x800, 0x200}, {{}, 0x81, 0x1, 0x100000001}, {{r10, r11/1000+10000}, 0x5, 0x8000, 0x1f}], 0xa8) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000f89000), 0x0) 2018/04/14 03:21:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x30, &(0x7f0000000000), 0xfdd5) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/14 03:21:56 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x6, 0x3, 0x6, 0xd90d}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') sync_file_range(r1, 0x8, 0x1, 0x1) io_setup(0x5, &(0x7f00000003c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000100)="7495fd8de1a388a61a6966cb40cb34dfd5915ea6c0265e7114504b063bdeed116d8ccda88c96fe3cd72fb6647e85f15ca0c0ca966829ae4d1a236a79f6a362901953640d9421f4d22f8817419bcfcefd5d1d974393c99685a868835518075ada4da560e426c50ecdad5c3e69150ba53c63affebbac33c8a2f2a09d5f7cdf2c81824c06f88eb8a5e39fd349af436939089612ec209ba5f26574ed5e1f95eae07cd3e4378fd82375b9c7a3f4443fc8769e430c9b64d5f15be08edd66d65e443a6d5a7339b51c88eb894b3e86a5522d3532474028e06749cd4d79d351f3736243cbf86f58344f76e32ee7cc36229b", 0xed, 0x8, 0x0, 0x1, r1}]) r3 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') write$binfmt_script(r3, &(0x7f0000000280)={'#! ', './file0', [{0x20, '/dev/ppp\x00'}, {0x20}, {0x20, 'syscall\x00'}, {0x20, 'posix_acl_access@@'}, {0x20}, {0x20, '}(:#^em0'}], 0xa, "c3297173b24ca8909a069e129397cd785508abf7ee6123116c585712569c7f93faae8f09f2629e048bf92b31e76592f3d31fda48c50c625bbd4a981841f13a3645020c454f6568b31740b001a86226e937c333903a92177f"}, 0x94) sendfile(r1, r3, &(0x7f0000000000)=0x3, 0x3) 2018/04/14 03:21:56 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe10) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x9, r2) 2018/04/14 03:21:56 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x4000020) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) link(&(0x7f0000000400)='./file0/file1\x00', &(0x7f0000000380)='./file0/file1\x00') r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="f66a6a087d366fd192ec70d47d090b7bbb91d782f2795f779fb7fc591d5a2ad875fcc3829d47217dc70e85505947fc9ffe0aa434a35e4530b2bd86cf9ac694e4bf96583e16bedef6ee1315a3bf5f77b3942729e175cb94bac19db1fe0a576b2e0d7c43e425f2d86af265b5b5ea9b51a0bcae27a0c7afbebaeeb730ec6140b743a4d3a6d4e9588f3b62cdc89cd898194fa600bd2c7ae2b2f7362a5f2ba6e9b4d7ffa42705955be2d5ac1ba4351f264ddfd29819b46a6f308dd6cb41beccecb10c19fc0b8f9b4159e2998082", 0xcb, 0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000480), &(0x7f0000000500)=0x68) keyctl$assume_authority(0x10, r0) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000300)=0x5, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8000, 0x0) sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa0004400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_getanyicast={0x14, 0x3e, 0x28, 0x70bd26, 0x25dfdbfc, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000081) 2018/04/14 03:21:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(0xffffffffffffffff, 0x81, 0x6, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81003) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(0xffffffffffffffff, r3, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x80000000) getpgid(0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) r7 = shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) shmat(r7, &(0x7f0000ffd000/0x2000)=nil, 0x1000) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00000007c0)) ioctl$KVM_RUN(r6, 0xae80, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x7, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000000180)={0xc, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2e", 0x3f}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000240)=0x4) getsockopt$inet_mreq(r5, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() 2018/04/14 03:21:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x8}, 0xb) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) fcntl$dupfd(r0, 0x409, r0) 2018/04/14 03:21:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000020e00003964", 0x27) 2018/04/14 03:21:56 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={"d202b999cf85000000000088f301e710", 0x2}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x101, 0x8303) connect$rds(r2, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/14 03:21:56 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x9, 0x81}, 0x90) r2 = socket(0xa, 0x2, 0x88) r3 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r2, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) 2018/04/14 03:21:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000000)='l', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r1, 0x2000000002) 2018/04/14 03:21:56 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x4a000) fsync(r0) unshare(0x400) unshare(0x40600) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x800) pipe(&(0x7f0000000400)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000440)={0x4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getpgrp(r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0005, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000380)=""/121) socket$inet6(0xa, 0xeffffffffffffffe, 0xfffffffffffffffe) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000340)) r6 = syz_open_procfs(0x0, &(0x7f0000000500)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") fchown(r6, 0x0, 0x0) sched_getaffinity(r3, 0x6e84f782, &(0x7f0000002e00)) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r7, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000380)=0x0) openat$cgroup_int(r7, &(0x7f0000000480)='cpuacct.usage\x00', 0x2, 0x0) ioctl$EVIOCGREP(r7, 0x4004743c, &(0x7f00001bbf52)=""/174) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000640)=r8) close(r7) accept$unix(r4, &(0x7f0000000540)=@abs, &(0x7f00000004c0)=0x6e) 2018/04/14 03:21:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e06b13964", 0x27) 2018/04/14 03:21:57 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x5, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, [{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x210) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000000500ffff00000000000000000000000097000000000000007a0d2bb6c8e24b"], &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) 2018/04/14 03:21:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/14 03:21:57 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0xfd) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00)=[{{&(0x7f0000000880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000900)=""/153, 0x99}, {&(0x7f00000009c0)=""/91, 0x5b}, {&(0x7f0000000a40)=""/101, 0x65}, {&(0x7f0000000ac0)=""/9, 0x9}], 0x4, 0x0, 0x0, 0x7}, 0x1ff}, {{&(0x7f0000000b40)=@can, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000bc0)=""/33, 0x21}, {&(0x7f0000000c00)=""/246, 0xf6}], 0x2, &(0x7f0000000d40)=""/162, 0xa2, 0x6}, 0x9}], 0x2, 0x142, &(0x7f0000000e80)={0x77359400}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000ec0)=0x9, &(0x7f0000000f00)=0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file1\x00', 0x5, 0x9, &(0x7f0000000700)=[{&(0x7f00000001c0)="86d49823c5a81a3207b91a6e5fec339845689c89b2f9cdc4595db3d97a9f9cf1d5f0015049d4abc7d4cbe9485803ece9a0357d093f8aca5b2b45a6e9f16cde8fb1293537d4c6a2b8a3c79ff39f2a8c97c8c1fe09c51528d4b55de752c4745ecc4c92f5e28fa4f3fd3a1b98f1735abde93b25a8df31e9e43ccccdb4c300dc8dc3a47ca6905f947bdd3a9ca94996c1", 0x8e, 0x8}, {&(0x7f0000000280)="89e866", 0x3, 0x3}, {&(0x7f00000002c0)="03a6e7687a3d1c4e145af5ef0219b158877033ebad12d0bb6eee7792b231640e6d4216dbdee7c0e4e876fdfe3b8b9d178a8ed4a4b38a7e832cb524ab395552300d482844cc047c95319e713824c4", 0x4e, 0xffffffffffffffff}, {&(0x7f0000000340)="d50be6ddd51b53d4623009285b3ba32db53af6c9db0d5d9eea5f227c7fe5b7e9b1e73e727581e060787ed8010facc76fedde1a011a1bbccc34a401fda0c6bb3b436364f382c8c1518e8794384433f67f9ff8ca8b59639c58ce02f01fb1ed45e7fe01fce635aadaf8bc4bb76569e99bafce3c6e48489eebad04bf5aa67eea221d12c78e357a57748610e9e1ed865554fa5db36fa250381416cf744c89d097234a8bd7", 0xa2, 0x7}, {&(0x7f0000000400)="b3b91e2e564940b0170813e35fd3ff03199c85600ee388d2887924515662ef9c6b97f4ae9e3a96c8b1995e557fc6fdccd5c6f4e4c73cf338080948a217118e2b0043c751dc528c8325141f2a087e7d301216cbf060e7c96bf5f112601ad3215fb93c970a0f1685aaa7983cab21786056dc373145654effbcfeece05d975038c06c57d53ef4569d72dbd9ad184796345a6c5680dd580da310287023c3af9f3eaff9455e9fbe00a93e70ecb398a30dc6b91efa483584", 0xb5, 0x9771}, {&(0x7f00000004c0)="5795b898b2ad37c1dd0bc4aa17183c64f5661c38ebfeae51383981363c0da2fc9e867f5ff79854db236e5c9b39fc4f235dcf68ecced6268ad2049d3d39fd7b7dbb00c0e02a1982c059825f9dd72ef9173ca853e4aac51e0b3ebadc1d3cb8", 0x5e, 0xeedd}, {&(0x7f0000000540)="7db5181e174f907d888edff1b297da5f3ea7e38343914c93b18fd5a382a86bb89ac8689dc47f52ae38759705449fe81caa87aefd86a2b6b8c591611972d8c961078743066c560ad63b1112c3073efbc3987b62062b22b32b91baeaa5735b412ce67de3d5565a958bc45d84e26313980a27f15e0663", 0x75, 0x2}, {&(0x7f00000005c0)="64c9059cdaa88cbea2c234e7c40308e4bff49f1ca27e4957c989b4f7e228ea2822a370281d1cdeee81565fd2f149b6b8351798642172c549371f98f89ddc733f1d4897c51d3f1653825157ca6e3142887cffbe538f1e87d2501d02bda1b2e564a13102cca629cace28979d9ad44cbdf0df91175e69bf5a7e46d28209f1d38860b84d9461ced97b292566dba4c236a6b1858fce4f788845434d996ec3", 0x9c, 0x3}, {&(0x7f0000000680)="07ecd4bdf21785d37ca6636326db5f7319cbb64371fdddf2131c0761f193c55b8ddf9833b29a925d59a1b9d26217c22855609bea81ac955cce45a641d205c16242d4c37531d9b786f1207f0058afcf6caf4f7a35efc685ec68e9c18c0825d5beb59f1c2f3c11890fe1ba23e3a0788cc4b0cf08d09a9e1ebc", 0x78, 0xfcf}], 0x80, &(0x7f0000000800)={[{@ignore_local_fs='ignore_local_fs', 0x2c}]}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{0x8, 0x6}, 0x3, &(0x7f0000000840)={0xbfaf, 0x69, 0x4, 0x2, @tick=0x8, {0x8, 0x100}, {0x0, 0x200}, @connect={{0x100000000, 0x2}, {0x3, 0x5}}}}}], 0x30) rename(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000100)='./file0\x00') unlink(&(0x7f00000000c0)='./control\x00') close(r2) 2018/04/14 03:21:57 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000007faa)) fsync(r0) 2018/04/14 03:21:57 executing program 5: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f0000000300)="f55c5d47504c2d626465766c6f00", 0x0) syncfs(r0) epoll_create(0x5) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) fchdir(r1) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r5 = creat(&(0x7f0000000580)='./file1\x00', 0x0) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000280)=0x4) fsync(r4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0x0) accept4$llc(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000) r6 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r6, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) accept4$packet(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) keyctl$setperm(0x5, 0x0, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000100)=0x81, 0x4) sendmmsg(r6, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x14, r7, 0x1, 0x48a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000800)}], 0x1, &(0x7f0000000340), 0x0, 0x840}, 0x7}], 0x1, 0x4008050) readv(r6, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000007c0)) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/04/14 03:21:57 executing program 4: execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='veth0\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='veth0\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='veth0\x00', &(0x7f0000000280)='vboxnet0vmnet0J.\x00', &(0x7f00000002c0)='veth0\x00', &(0x7f0000000300)='vmnet1em0\x00', &(0x7f0000000340)='veth0\x00', &(0x7f0000000380)='veth0\x00', &(0x7f00000003c0)='veth0\x00']) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0\x00', 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) fstatfs(r0, &(0x7f0000000000)=""/21) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000480)=""/213) 2018/04/14 03:21:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x4400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0x50, &(0x7f00000002c0)}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg(r2, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e", 0x10}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x19, 0x7, &(0x7f0000000080)="5fc20fb860db2eb5f60a703d7fcc3527beb3da12bb12601127", &(0x7f00000000c0)=""/7, 0x3, 0x1}, 0x28) 2018/04/14 03:21:57 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{&(0x7f0000003b00)=@rc, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003f40)=""/11, 0xb}], 0x1, &(0x7f0000004040)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000004180)={0x0, 0x989680}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2) sendmsg$netlink(r0, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) 2018/04/14 03:21:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e02003964", 0x27) 2018/04/14 03:21:57 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x35) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140000fe7e00000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="00000000ef30e076"], &(0x7f00000002c0)) sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f00000026c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002a40)=[{&(0x7f00000029c0)="ba", 0x1}], 0x1}}], 0x1, 0x0) 2018/04/14 03:21:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x80, 0x20, 0xfffffffffffffffb, 0x9}, 0x14) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x0) 2018/04/14 03:21:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2c, 0xb03, 0x0, 0xfffffffffffffffe, {0x1000000000003}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x2000) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) 2018/04/14 03:21:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x6) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000100)=0x8) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/14 03:21:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x2, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x1}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) 2018/04/14 03:21:58 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'gretap0\x00', r2}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) mknod(&(0x7f0000000000)='./file0\x00', 0x10, 0xfffffff9) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/14 03:21:58 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r0, &(0x7f0000000100)="99864d00df69932cf3378ad9c21c6e9f454b69c21c8bb0038350e149900a00c7df32520e43c934ec647afdf160cc0594087771e6e39c66697828", 0xffffffffffffff66, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/04/14 03:21:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00f03964", 0x27) 2018/04/14 03:21:58 executing program 3: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r0, 0x1}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0xffff, 0xe3, 0x6, 0x4, 0x0, 0x7, 0x0, 0x2, 0x10001, 0x1, 0x7, 0x8, 0x100, 0x4, 0x0, 0x7f, 0x20, 0x0, 0x4, 0x5, 0x90a4, 0x7, 0x2, 0x73, 0x8, 0x7, 0x4, 0x7e0, 0x101, 0x0, 0x2, 0x309, 0x0, 0x9, 0xfffffffffffffff9, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0x20, 0x1}, 0x8140, 0x2, 0x0, 0x4, 0xca1, 0xb5}, r4, 0x4, r1, 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8800) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+10000}, {r5, r6/1000+10000}}) unshare(0x8000000) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x341) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000080)=@buf={0x0, &(0x7f0000000000)}) setsockopt$packet_int(r9, 0x107, 0x13, &(0x7f0000000ffc), 0x4) mq_open(&(0x7f00000000c0)='syzkaller0\x00', 0x40, 0x8, &(0x7f0000000100)={0x5, 0x80000000, 0x0, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffd, 0x7fff, 0x200}) socket$inet_tcp(0x2, 0x1, 0x0) r10 = dup3(r8, r7, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x8ed6}, &(0x7f0000000300)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) shmget(0xffffffffffffffff, 0x8000, 0x49b, &(0x7f0000ff8000/0x8000)=nil) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) ppoll(&(0x7f0000000780)=[{r1, 0x300}, {r1, 0x8401}], 0x2, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x10) r11 = semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}) semctl$IPC_RMID(r11, 0x0, 0x0) 2018/04/14 03:21:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200, 0x101000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000000100)="27cc18d56ff89e76a772ea241e47b357d5e3371016faf92804bf0467154bf1456ce2815f0e14e872285c983c02cea560d43c50237873cd344903cef338f397951123ef9fe931cae230719a1ac18cd2dfdb1913e5b0c07348de2b72464026773de28895ae40ec16f7b496eb0bd8574ea5b087669a9cc2fc27c5a13b1881acbef530e4", 0x82}], 0x1) shutdown(r0, 0x4) shutdown(r0, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000300)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_timedreceive(r3, &(0x7f00000001c0)=""/196, 0xff07, 0x0, &(0x7f00000002c0)={0x0, 0x989680}) arch_prctl(0x0, &(0x7f0000000000)) 2018/04/14 03:21:58 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/04/14 03:21:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/123, 0xffffffcc}], 0xc) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r0) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"a9aa4492fa3560"}, 0x6}, [{"947abbe62acfe6"}, {"3f1fe4f95114a4"}, {"04dcbeea9f9207"}, {"aaa6a2b5a4fac7"}, {"270554416aeb60"}, {"1f5e4054daaf03"}, {"5fae64a1cf81f3"}, {"1ea76a0e5834b3"}]}, 0x48) r2 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0x6538e7a1, 0x7f, 0x4, 0x400}, 0x6) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000200)=""/205) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000180)) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="56c960cc827aa87906527dd5c173565c69adf5be19a64fe7e5d772fbf664f96c2420e2ed75f0ef0e8677ad6219d38cf404c6744845eda7eb1c33f9ff6458c2e45ba0e06ff226dc4970bcf0de1ce319a7764f6702ce0405a5815a11b7fdaebc84d4cf361b469b8bd6519e20f20c0f45e7fc973e7a4965cd78ac24", 0x7a) 2018/04/14 03:21:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e04003964", 0x27) 2018/04/14 03:21:58 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000600)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) prctl$void(0x20) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000480)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580)={0x0, r1}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000040)=[{0x0, 0x4, 0x0, 0x4}, {0x2, 0x80, 0x3, 0x3f}, {0x0, 0x1, 0x2b58d827}, {0x100, 0x2, 0x3, 0x400}, {0x4, 0x7ff, 0x3}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)={0x100000001, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x369, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x401, @empty, 0xfb0}}]}, 0x190) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c000000a57a9e8bedad67a72b07b64bccd911f48cbc86999601098c62cd7eb8c908000000000000ee4b1f1e408253df570000000000000073da26c161bb3cf40ccc5508fb7fca122bea67717da75a1f0c2aa53c43aa4749e572f7e48ba60000"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000240)={r4, 0x9, 0x4f, "7feacf47cbb719dc11d66456fcba9232ce4c965b28d477eaff40356f476d67fb97f978139e9082481a5ba90260d9421541c7e4e72907fb9da49b5064df935d2bcd9475287c2034d2de6573776e2d8f"}, 0x57) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x9, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000140)) signalfd4(r3, &(0x7f00000004c0)={0x6}, 0x8, 0x80000) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000480)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000280)=""/62, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=""/63, 0x32761109184b6163}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0) 2018/04/14 03:21:58 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3b9c, 0x81, 0x10001, 0x80000000, 0x0, 0x9, 0xa4010, 0x1, 0x6, 0x0, 0x80000001, 0xf9, 0x9, 0x9, 0x8, 0xfffffffffffffff7, 0xc2e, 0x7ff, 0x8, 0xfffffffffffffffb, 0x7fff, 0x10000, 0x4980000000000000, 0x9434, 0x3, 0x2, 0x6, 0xb3d3, 0x7, 0x0, 0x6, 0x800, 0xbe40, 0xff, 0x1, 0x8, 0x0, 0x9, 0x2, @perf_config_ext={0x7, 0x2}, 0x0, 0xfff, 0xd9e, 0x0, 0x0, 0x8}, r1, 0x2, r0, 0xa) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00006da000), 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffe5b) sendto$inet(r2, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/14 03:21:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000eb1063964", 0x27) 2018/04/14 03:21:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x2000) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x7c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="280000000000000029000000e70000002b07df2fd0846bc0964f4ffde3d917e38200000000000000cd874e7fae32eac7036ef8b9b52f7e6e399b0d5bc633faa1df949421a4948b789dca1f4837ba94738a3c0e00c03e6f43d65be058c545dcc999d4c681c85fa00a616a7554e5ed85fd8ec4192331230eb85429d8eea7c28a94524faf7bda91b324c5211400aba8d7c3c1"], 0x28}}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/14 03:21:59 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbb}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc08c5335, &(0x7f0000000080)={0x800, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f263005db63d8cbde1ddaa952b407bf5c0200000074bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000540)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/14 03:21:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x80000001, 0x8d0, 0x8c, 0x7]}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) 2018/04/14 03:21:59 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x600000, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '/dev/snd/pcmC#D#p\x00'}, {0x20, 'selinuxusereth0vboxnet0'}], 0xa, "6bd8adb0471564421e1c1d3231665e8f1777fa4b348b6d8c27cd3a33b3f46cf518a99e1affc0803300407d99a3b1af67e80dbf8b9d285b4843f8d3f2040c81832b08ded087dc968919253b0b708eecc5a9b5b826c41cbc3b511b815eb69cbfcb526b220cb2ce5357011f5b0937f260dc7ef0f3934227c8d5bf3c52a68b0ca362d81a0b7903c2b1167573a609cdb094b6870cab6bb6df2f8a0c65a5"}, 0xd1) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) recvmmsg(r1, &(0x7f0000003a00)=[{{0x0, 0x0, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003a40)={0x0, 0x989680}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x8040) getsockname(r1, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x401, &(0x7f0000000080)=0x2) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000002c0)={0x8001, 0x4, 0x0, 0x1}, 0x10) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/04/14 03:21:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000ef0003964", 0x27) 2018/04/14 03:21:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x3, 0x0) setresuid(0x0, r4, r5) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x10f) write$rdma_cm(r3, &(0x7f00000007c0)=ANY=[@ANYBLOB="1c75b4bef463133d54140dd40064213c10a300b1d4a9221ab4796857c0558e064cce2dbe74e15ca529a0847a914c1e68fc2abef0cc321fa7aefc3b6e53580000"], 0x40) close(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000180)=0x8, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r7, 0x29, 0x0, &(0x7f00000002c0)={0xffffffffffffe55c, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x108) setsockopt$RDS_GET_MR(r8, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r8, 0xc008ae91, &(0x7f0000000a80)={0x5, 0x0, [{}, {}, {}, {}, {}]}) pread64(r9, &(0x7f0000000000)=""/59, 0x3b, 0x0) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000dcdff0), 0x0) ioctl$int_in(r10, 0x0, &(0x7f0000b28000)) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setown(r10, 0x8, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r9, 0x4028700f, &(0x7f0000000040)) 2018/04/14 03:21:59 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x21, &(0x7f0000002000), 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x0, 0x1) 2018/04/14 03:21:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00023964", 0x27) 2018/04/14 03:21:59 executing program 4: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000000140)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') 2018/04/14 03:21:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000380)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000000c0)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/14 03:21:59 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000040)={{0x4000001ff, 0x80000b}}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={'bpq0\x00'}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) 2018/04/14 03:21:59 executing program 3: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000774ff6)=@abs={0x0, 0x0, 0x4e24}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x8) 2018/04/14 03:21:59 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, r2, 0x0, 0xf45c029dd96778aa}, 0x10) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000180)={0x2, 0xc1, &(0x7f0000000080)="5830fd3556f319bbca93354f844890ea761f3f72de56ee752d54a3f598e921d30882bc2ae9f32280007510d8add97a58f72ca15a83f4c3bbd369166e1f42c226380c16599495aa51ef79d5f7b157d3e04dec7db3813036da572825f13e5ed4a6da1a4e0bab8b18f48d50325462689a61f986611b27bca7071159e4ce35de20207fb11bed5e34296bb224435e920f2aa8ae06dca6074ef83de5d4d4c6ae3bbe028fb4360bedfabd7b9f5aa65451d30a86d8d61a1319d1848a715c0d14c200baca3a"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x5d, "8fac457ac2bb683577ab3d3bc20d94afead1e9bce9509a0e4abcc2d22b92c52e25c2d3a7c742322076282ecb4fdad4e2f2c6407a37e11c5a0537c868afccc4930bbc9bc642334da773b2bc813cc0e3347cd54ef83049e6a897bab742bb"}, &(0x7f0000000280)=0x65) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r5, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={r4, @in={{0x2, 0x4e20}}, 0x6, 0xe4}, 0x90) 2018/04/14 03:21:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00043964", 0x27) 2018/04/14 03:22:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)='J', 0x1}], 0x1, &(0x7f0000000540), 0x0, 0x40}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000580)="30b631012b4867ae1ac4c66e590223d724aca397b6a8d486a6da088c72335c339330cc360affeef842cf72afb9b14f265765391d905c5ffc2886f293c2545050eb8e11ea0c97843c7a9a6d1240b6266633c0547fabd7d4dd0acfae256caa5aa56f790f4f50d1804e013e35c5276835b34175924dd839a122bcccc89984ffde5e1fc0973672251f30bdbe0f90975f30fcb45116bab58df82265262876c5520cfb81246bd7b8a115cbbfbb9d37181585323b2fda08f5a5a7ef3252bd5d91c7fb84f49196579eb906d3b81a72", 0xcb}, {&(0x7f0000000700)="348d2ea69842eadd56f9a6f81c8bdbcb532d006f5794420f292051cfbac6ed91c69db7f2fd303206", 0x28}], 0x2, &(0x7f0000000880)=ANY=[@ANYBLOB="680000000000000017010000020000004f000000baaf23866817b8caa170f21ba3a1719aae8b0b0722f339a589f05c0a6e4a5ace09f577b0f8fe0eb92b021b96a70aa989fe73436e077300167a184ddc1f695c6f4ea638aa08d65b95d300ed3aa2ff880000000000"], 0x68, 0x80}], 0x2, 0x40) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/14 03:22:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x1, 0x4) poll(&(0x7f00000000c0)=[{r0, 0x3}], 0x1, 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockname$llc(r1, &(0x7f0000000140), &(0x7f0000000100)=0xffffffffffffff72) 2018/04/14 03:22:00 executing program 1: unshare(0x10000000207fffc6) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept4(r0, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000600)={0x0, 0xfffffffffffffffa}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000880)=r3, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r4 = epoll_create1(0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x0, &(0x7f0000000280)}) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) fchown(r4, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4}) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) unshare(0x40600) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f00000002c0)) shutdown(r6, 0x1) getpeername$ipx(r5, &(0x7f0000000640), &(0x7f0000000680)=0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0xc02, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/14 03:22:00 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x581, 0x40) fcntl$getflags(r0, 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x36, &(0x7f0000af0000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff080045003e2800000000002f2885cb7f90907800000000e00000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], &(0x7f0000000000)={0x800000000}) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000180)=""/56, 0x38) ioctl$TIOCEXCL(r0, 0x540c) 2018/04/14 03:22:00 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8c, 0x80800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xe9, "54ed28a5de3b9546a9e9268f29274ab7eec79a5ab29098c873ba36cf6a222248af1cbc326eb84d03edda5fd60e7fc255d6adddcb92fc56cb3f5b6e65012089ec64439cf8f92e1b3cea2f6dc9d8162edaf769ae19d448f06bb50c2ac1618347d65c81570eba3a0c34166be825abe7b9148490a88c5cdf0696219fa4abc8a8e701e855372981eb214150ba4bbb29ccc5fa66f4150e359a9beca2077c3106588a59c3212cdb3f1007c7399bf4c87bce0bc4ac2c72fa785124633071d0a3e88ccaa59337ca89356d1dd1405e1428f0472587b7f7be823596ee725346864ea468af03f0c8409dd46065f384"}, &(0x7f00000000c0)=0xf1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x40a0b6c4}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x78) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) 2018/04/14 03:22:00 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x40) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000140)={'bond0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/04/14 03:22:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0x2100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0xff, 0x81, 0x9}, 0x10) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r3 = socket$inet6(0xa, 0x7, 0x40) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) sendto(r3, &(0x7f0000000000)="1e3fa5bab2ce49dcf8bee72f86d1", 0xe, 0x0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x1, 0x0, 0x3, {0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) 2018/04/14 03:22:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0xfdef) [ 369.402368] device bridge0 entered promiscuous mode 2018/04/14 03:22:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xf9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000002200)=""/4096, &(0x7f0000000000)=0x3bc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x18a00, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x8, 0xb8, 0x6}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}}, 0x84) 2018/04/14 03:22:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x33fe0) 2018/04/14 03:22:00 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x3) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000f80)="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", 0xc00}], 0x1) fcntl$setsig(r0, 0xa, 0x8) 2018/04/14 03:22:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/04/14 03:22:00 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r2}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x9, 0x3, 0x8}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x9, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) r5 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r5, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, r0, 0x0) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r7}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r6, &(0x7f0000000140), 0x100002fb) r8 = socket$inet6(0xa, 0x7fffb, 0x7fe) bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(r5, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x1, 0x4) connect$ax25(r0, &(0x7f0000000000)={0x3, {"497d4af034e5bf"}, 0x100000001}, 0x10) 2018/04/14 03:22:00 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) 2018/04/14 03:22:03 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6i\'l0\x00', 0x2001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/04/14 03:22:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0xc0000}, 0xc) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x7ae) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0xaf01, &(0x7f0000000200)=&(0x7f0000000240)) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000f82ffc)=0x1) pread64(r3, &(0x7f0000000080)=""/72, 0x48, 0x0) 2018/04/14 03:22:03 executing program 0: syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001780)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x4) 2018/04/14 03:22:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0xfffffffffffffdef) 2018/04/14 03:22:03 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000012c0)=ANY=[@ANYBLOB="c4"], 0x1}, 0x1}, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x81, @empty, 0xb710}}, [0x1, 0x1f, 0x6, 0x1, 0x4, 0xfffffffffffffff9, 0xb9, 0x6, 0xc0, 0x4, 0x3, 0x80, 0x84, 0xdf, 0x9]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x8}, 0x8) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e21, 0x9, @empty, 0xae}, {0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x5, [0x425, 0x7fff, 0xffffffff, 0x6, 0xfffffffffffffffa, 0x100000001, 0x8]}, 0x5c) 2018/04/14 03:22:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r3 = semget$private(0x0, 0x4, 0xa0) semctl$GETNCNT(r3, 0x6, 0xe, &(0x7f0000000080)=""/206) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000001c0)=[0x2, 0x81000000000]) fallocate(r2, 0x0, 0x0, 0x9) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x81, 0x0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/04/14 03:22:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$void(r0, 0xc0045c7f) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xbf}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/239) 2018/04/14 03:22:03 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/168) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x260000, 0x4) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) restart_syscall() r2 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='\'vboxnet1-R\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0x0, 0x9fd8, 0x8, 0x4, 0x1f, 0xffffffffffffffc0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xf946, @empty, 0x100000000}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x18}, 0x1c7}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20}], 0x74) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000300)={{0x8001, 0x371}, {0x80, 0x6}, 0x8a, 0x2, 0x6}) fstat(r0, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000400)={0x88bc, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000440)={r3, 0x10001}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={&(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x4, 0x3}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000005c0), &(0x7f0000000600)=0xc) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000640)={{0x67, @empty, 0x4e21, 0x4, 'wlc\x00', 0x26, 0xfffffffffffffff9, 0x23}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e23, 0x0, 0xed9d, 0x20, 0x9}}, 0x44) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000700)={&(0x7f00000006c0)=[0x14c, 0x0, 0xfffffffffffffff9, 0xec4, 0x1], 0x5, 0x8, 0x401, 0x9, 0xced, 0x3, {0xfc7, 0x200, 0x8, 0x9, 0x6, 0x400, 0xb868, 0x7fff, 0x9, 0x8, 0x0, 0x8, 0x101, 0x7, "fbe8c721309df8696d22d593143c599466142d9894f8e73a50e7be1f46d94d3c"}}) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000800)=[{0x2, 0x1}, {0xa, 0x5}, {0x3, 0x7f}, {0x3, 0x3f}, {0x3, 0x7ff}, {0xc, 0x7f}, {0xb, 0x101}, {0x3, 0x9268}, {0x7, 0x80}, {0x3, 0x3}], 0xa) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) preadv(r5, &(0x7f0000002ac0)=[{&(0x7f0000000880)=""/248, 0xf8}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/83, 0x53}, {&(0x7f0000001a00)=""/133, 0x85}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x5, 0x7) setsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f0000002b40)=0x7ff, 0x4) renameat2(r2, &(0x7f0000002b80)='./file0\x00', r0, &(0x7f0000002bc0)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002c00)=0x6, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000002c80)={0x12, 0x31, &(0x7f0000002c40)="92c37766edd3ea8ac72b770f772c3ab2da9d15ebefbe0956df76ca0fbfcab32c4195438b9a22980503a2ece006b304b797"}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002dc0)="64756dbdcc2ef7c86bbe7100") 2018/04/14 03:22:03 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb383bf587a2b0bb97f155e36011c57e8769315dd290"], 0x58}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)}, 0x0) 2018/04/14 03:22:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0xc0) 2018/04/14 03:22:03 executing program 2: socketpair(0xa, 0x0, 0x100, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x800) r2 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r4, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="2f0009007f0002000900000000000000001f0f2ef09efa2428c6b094ec7dbf1d2b165d230000000062809219a138589e5da43428f1cacdefbd1fc7b31964b76fec199c3f350dc11c8ac9ccae20b8de61d20448a41f9cdca149fdfc3b024ca19ae2bfae3de6c3c854272799631d2a17d9d3ef79dd9e5151efb3892491601e7ae0f2e1bf7a58edcda317fb0c5a98546371586b649079243d8f9413cb35"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x9, 0x7fff}, &(0x7f0000000400)=0x8) sendto$inet(r4, &(0x7f0000f7db7f)="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", 0x464, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = epoll_create1(0x0) socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000f24000)={0x80002000}) close(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x607}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000004c0)={r6, 0x3}, &(0x7f0000000500)=0x37edd62c040fc72e) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000000), 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ptrace$poke(0x5, r7, &(0x7f00000002c0), 0xcd2e) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) 2018/04/14 03:22:03 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6081e8ff001c2c0000000000000000000000000000000000ff0200000000000000000000000000012c0000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="00100000000d020044ad59d089400f7d0b8e11bc3925"], &(0x7f00000000c0)) syz_emit_ethernet(0xbd, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [], {@ipx={0x8137, {0xffff, 0xaf, 0x0, 0x11, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff}, {@current, @current, 0x3ff}, "f82272ac0af7b24abdeca7f86a95399678a6c4cc967b52cb9c228f9aa0e02b654d971bb0fbb34c0e633ea6e0a0e7ffe55883c36b28015a84206f4898a8975c7f8dc313498a13d85a5d249e1e3917975d4a8d8c7277dc6da66991fcd8b4192e5b644dd23c6a33cc0f7fcffb82db1b80433f76728ec22b134948e6404467c235e1954d818e6ce99c6ae3d0537d33ffdbaf71"}}}}, &(0x7f0000000100)={0x0, 0x3, [0x56e, 0x22b, 0x98c, 0xccd]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000002c0)=""/67) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000180)=0x2, 0x4) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = geteuid() ioprio_get$uid(0x3, r3) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7) [ 372.886203] device lo left promiscuous mode [ 372.907796] device lo entered promiscuous mode 2018/04/14 03:22:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x33, @multicast2=0xe0000002, 0x4e22, 0x4, 'ovf\x00', 0x20, 0x0, 0x4c}, {@multicast2=0xe0000002, 0x4e23, 0x3, 0x8000, 0x6, 0x4057}}, 0x44) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) sendfile(r0, r0, &(0x7f0000000040)=0x400000, 0x400000ff) 2018/04/14 03:22:03 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x404f, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0x0, r0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x2000, 0x2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{r2, r3+10000000}}, &(0x7f0000000140)) splice(r0, &(0x7f0000000180)=0x66326491, r1, &(0x7f00000001c0), 0x81, 0x3) timer_create(0x0, &(0x7f0000000300)={0x0, 0x7, 0x4, @thr={&(0x7f0000000200)="46918b2fb6b084e133834c421593d9a87ba09e0187cdfbaa40a138dd35acab4e9f66b792b84ea938cfc4583cad9d6f0293a0ac09d037682f23ff220d8d903cfdc380fcd970ef10971086c5bee77d3a4a6d9d48c75c099b0ddb602d020d0f4c03c7ad3d3e844f54589236", &(0x7f0000000280)="c71050303336effec845ba66d3f0b4ea1a7d792ad39dad11101a3a683334d7525bc76d5250ac500ec671cbde7883297befc0f86c63dfa5c0bb16b696a35e127e20e6be1be55141ab99151643b56a5eb1957ffabeb6c57e20daf7eec6493666"}}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f00000003c0)={{r5, r6+30000000}, {0x77359400}}, &(0x7f0000000400)) timer_settime(r4, 0x0, &(0x7f0000000440)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000480)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r7 = semget$private(0x0, 0x0, 0x400) semctl$GETALL(r7, 0x0, 0xd, &(0x7f00000004c0)=""/137) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000580)={0xa0000000000000, 0xcd2, 0xffffffffffffff81, 0x0, 0x8}, 0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000005c0)=0x5) r8 = syz_open_dev$midi(&(0x7f0000000600)='/dev/midi#\x00', 0x4, 0x185800) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000640)={0x5, 0x7, 0x3, 0x8, 0x2, 0xd21b}) accept$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000700)={@empty, 0x6e, r9}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000740)={{0x101, 0x9}, 0x0, 0x6, 0x20, {0xc928, 0x4}, 0x6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000007c0)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000880)={[{0xaf, 0x1000, 0x9, 0x8, 0x4, 0x0, 0x287, 0x7ff, 0xc3d7, 0x8, 0x4, 0x7fff, 0x6}, {0x6, 0x80000001, 0x534, 0x9, 0x8, 0x7, 0x6, 0x84, 0x4, 0x6, 0xffffffffffff60b9, 0x93, 0x10000}, {0x40, 0x45, 0xcf, 0x0, 0x7, 0x1, 0x0, 0x5, 0x8, 0x9, 0x1, 0x7, 0xeee}], 0x80000001}) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000900), &(0x7f0000000940)=0x4) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)) syz_mount_image$reiserfs(&(0x7f0000000a40)='reiserfs\x00', &(0x7f0000000a80)='./file0\x00', 0x5, 0x8, &(0x7f0000001f80)=[{&(0x7f0000000ac0)="84f509a1283429fdb29b2c9ad6c6628d45e3f0eec75e3d1313e7", 0x1a, 0x630}, {&(0x7f0000000b00)="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", 0x1000, 0x3f}, {&(0x7f0000001b00)="712ebd622d8e4bcb1f8efadc5d11142bafa03b8540c6f9a78162d587510b9cd624901c095bf8e54ff99482e1fff2bc584b6e54be4a3379c6ce30aac4a25daad26503a0ecc2db4b2f77dc899be796c280393d762ac20cd47c2c0633745d5e5e773cc938e72b6d7845c8c0c9afcac014e3946b4056b902735e820eb3ff6a0c2a5665b69385ac1d4b6170acc90c16e34329d142cd87cda3111e0f55daa3d97bcc5540dc6fda251ea38d3eb9860d15d1f636587ac7351e6f590025f26ff778539b50c705acd1aab525466fc1604971295a4cca0679dde33c224a052134b8326c29adfa323e97c2c69da7f85294e6333dc63bee2317b9f84f45", 0xf7}, {&(0x7f0000001c00)="9df0939bcdcfcd8754b81698bb2ebe12234a6ff9f690204dbd14c7da7bce29905b5bf2929b9a95188657c90707656c59dea6c88ae1b17b29fcf3a290a448fd49bc582f9f577287129da0289372c5286f2355314de8a8efb292a4d66265ace07b34aad1e6365a401d3ff91b6cab166e4c86fe0bcc4747c886d52c5615e6b5e2f0e964b4c1f77e87dacb73bdf7b3a4b9fe245300bc5ff5f32e6450db20f922bdc6a69fd26b921edf98e11735c5c4a141c1177a9727c743f5d39bb8131caeae7d80862297d13b5325d21f489e7985549818d0ef600057a4784bf4fc86fd9345e6854fcff6d606bbb41e70a11c", 0xeb, 0x5}, {&(0x7f0000001d00)="55035b20bf0c48a146ca6cc97935f3b51d9d0eb4c90d8707239610c654e3023285db12262399e1d9498917b9", 0x2c, 0x5}, {&(0x7f0000001d40)="3a8268536d1ed81c5a04c8ea49865d3c9a7be16499d2de45baeb", 0x1a, 0x5}, {&(0x7f0000001d80)="1c1d38b16182e435da26760f20769ffadd99b67b30b5ab55906bae86e3031ac7600b4bd57dfd5dc3655d4109f18f60597221bc9b0717e77a7e4233677ae85c239be951a2c16c2526ea98c7b5d5ad41af2215b6c8bb539241eda2784617a9f7b8045d4bb8cf7a93c7b8aa9509538826d910e2bde0eb6c5e443cf938fe9f1f8eb6615fae6f634ce181d3e65d783d9569b60311910d27457ecaad2d85bfa54226541693dc509596566d32c6a05bc9c978a039a38e89572f8eb071971bc30c078296e0cafae52aeb", 0xc6, 0x80000000}, {&(0x7f0000001e80)="eb7618d5e9e87de00849897fbecc369d824ce0bff7ce4f0620b94a7702960555be2d21b45f4b8f9068de3d8fbcfa567334586ed812a42a3779d7984fd12502af9e2cea33d63000a761e8c7643a61ad110a3ac7ac673ecfe9cb4311bf29c0a92e7314bdf02b999392c5373f3486d2654d81f3f40cb7d4215fe0ee81e3ae8d4520b1e7054d647a9fb40fb6cb329511712edce106959dc8665b7c25b3b3cae76a6dda44a1ac4cfe4a7350f62c658b103efd590d0f6b23db20e488cbf0536785849e2a5bfea82835448fa2f66788c84e62a14a2aae82996cd89b02767e51e783e4f843e3b40c870bb5e67277", 0xea, 0x80000001}], 0x420, &(0x7f0000002040)={[{@data_ordered='data=ordered', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}]}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000002080)={0x3, '2oW'}, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000020c0), &(0x7f0000002100)=0x4) syz_mount_image$ext4(&(0x7f0000002140)='ext3\x00', &(0x7f0000002180)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f00000021c0)="4b8c1d4d905e88e6d44c9434dc687dbc31ac25552720f727ac768f782ee45b467002e6a01185c5da204cace0b4415e38243d71ae1b473d9432ec1c61eb4548181872e3fd379a25320c48ad96254398b76cae203c081ed059c2891b6ed57051a700a49bd974a997ef83e7cd043dffc6fd84e9e9dd4142b6881128b97bbd10cd7e12b00c906239adea85343a4fed82cafca837b6536e6e7ca09f56cc2fcc062af2075f060d23bae16ee1c2c6454f4be9a16ab68c8e2f3d9efba4516d40654a55c06adc", 0xc2, 0x400}, {&(0x7f00000022c0)="474000c4568549ad2a21fd5ed7ef2842acc6f0386e93cab4a24dad1179fc693d00090c93231a6165d23191abadec7de085ce4379220187902caf549dbc19c37a141780d5cdd918b9bee4edec27525e758538c266c0ad4be21ebd71ea2cffa942575973130f4775f686d9769f8cafc6966582ca9dbe3e416dc7f16de87edb177eccdc58b9944f38d2bc5b00cea07af03a6962f571d329204aecb0f90375448d1af8f4817a9b8921d73cebab9aac468db0d1", 0xb1, 0x101}], 0x40000, &(0x7f00000023c0)={[{@journal_dev={'journal_dev', 0x3d, [0x0, 0x31, 0x38]}, 0x2c}, {@minixdf='minixdf', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@nobh='nobh', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@usrjquota='usrjquota=', 0x2c}]}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002440)={&(0x7f0000ffa000/0x3000)=nil, 0x5f8, 0x7, 0x2, &(0x7f0000c00000/0x400000)=nil, 0xfffffffffffffffc}) 2018/04/14 03:22:03 executing program 1: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0xb7, 0x0, 0x10000, 0x20, 0x0, 0x1c2, 0x64}, 0x8) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="7fb9dc3a6a6b70fb75100ec762413f0c5bfdff41e636117db2b10f67bb5869e939aec5710899f66311fdbdc4e5312321e158d59870d3f9ea4fe7971c92fcd4a5a3e69aced082cc7854ee565631eb1ae6bba2e00114d47b95ac1d921990caad476afb7d6fd9122d8f2dc7c43a2325f2607b3ca1cff019154e20687a3fdbe5cf64bfa96a3ea6c65b47", 0x88, 0x800, &(0x7f0000000180)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xe4e}, 0x1c) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x78b, 0x3) bind$alg(r1, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) preadv(r0, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/140, 0x8c}, {&(0x7f00000012c0)=""/199, 0xc7}], 0x4, 0x0) 2018/04/14 03:22:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x181401, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000200)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80180, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x20, 0x1, &(0x7f0000000080)=[{&(0x7f00000009c0)="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", 0x1000, 0x3}], 0x800, &(0x7f00000000c0)={[{@gid={'gid', 0x3d, [0x38, 0x3f, 0x0, 0x33, 0x35, 0x32, 0x7f, 0x38, 0x0, 0x3d]}, 0x2c}]}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000180), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'gretap0\x00', 'ifb0\x00', 'syz_tun\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x100, 0x130, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x53058eadeb668ea5}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}, @common=@STANDARD={'\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'rose0\x00', 'gre0\x00', 'ip6_vti0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="00294e7e57ba", [], 0xa8, 0x108, 0x140, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3a8) 2018/04/14 03:22:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mq_unlink(&(0x7f0000000180)='/dev/sequencer2\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) getsockopt(r0, 0x4, 0x3, &(0x7f0000000100)=""/49, &(0x7f0000000140)=0x31) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @rand_addr=0x7}, 0x10) listen(r1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x18000, 0x0) sendto$inet(r0, &(0x7f0000000080)="af9d6f9637ceafd883394d245a46bab6ee58d57f2b45992c212600aa84f95ab882a3ef8a2e12aa8c23fb67c3e01cae465466c678245d3ce4026f", 0x3a, 0x20008080, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0xfe3}, 0x10) 2018/04/14 03:22:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x23) 2018/04/14 03:22:03 executing program 5: r0 = socket(0x4, 0x4, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x9, 0x8, 0x7}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0xaf, "a103b53a435227a3fea46f9c6c4651e1d594414cabb9bad8c32a8edea9a6c163169c4123275fd2a17fd85441214daabe6600be4696392aeab9c9800c748048097a20fdf2bb8e5535623db48de87434f2f85e6ef153a89a7a37f28affee99d330ee6e0dfb2c81f6e343a79499f60280c0b86022b109d4d67f0b682f69ed15df61e5ac030e7f858622df57f9a2e9dee42bfdd06069b72405c1b5819dc029645a55268d4b6decfc00b5b367a27d2fd457"}, &(0x7f00000002c0)=0xb7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xde2f}], 0x0, &(0x7f0000001980)=ANY=[@ANYBLOB='\x00']) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000300)) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) fallocate(r3, 0x11, 0x0, 0x100000001) 2018/04/14 03:22:03 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000080)={0xe4a, 0x0, 0x1}) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/04/14 03:22:03 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x30084) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl(r0, 0x800000080004534, &(0x7f0000a8d000)) 2018/04/14 03:22:03 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xdd08}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) close(r1) 2018/04/14 03:22:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0xec0) 2018/04/14 03:22:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r1, 0x1000000000016) close(r0) 2018/04/14 03:22:03 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/04/14 03:22:03 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0xffffffffffffffcc) r1 = getpid() socketpair(0xa, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)={0x0, r0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) mq_open(&(0x7f0000000080)=',\x00', 0x1, 0x104, &(0x7f0000000100)={0xe, 0x5, 0x7fffffff, 0xfff, 0x7, 0x1f, 0x5, 0x7cc}) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) tkill(r1, 0x15) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) 2018/04/14 03:22:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10002, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x5, 0x9e755eb]) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x0) 2018/04/14 03:22:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0xfffffdef) 2018/04/14 03:22:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) 2018/04/14 03:22:04 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3f, 0x1000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) 2018/04/14 03:22:04 executing program 0: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x18) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x0) getsockopt$packet_buf(r1, 0x107, 0xccb270b7d352a3b6, &(0x7f00000000c0)=""/253, &(0x7f00000001c0)=0xfd) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r0, 0x5}, &(0x7f0000000040)=0x8) 2018/04/14 03:22:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x20000027) 2018/04/14 03:22:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x20, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0xa5) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000004c0)={'filter\x00'}, &(0x7f00000002c0)=0x78) 2018/04/14 03:22:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x1, 0x0, 0x80, 0xe8d, 0x9}, &(0x7f0000000540)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000580)={r2, 0x40}, 0x8) write$binfmt_elf32(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "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"}, 0x4e5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) 2018/04/14 03:22:04 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00') perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x44) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x5, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200000, 0x100) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xf5e5, {0x6, 0x759, 0x8000, 0x4, 0x5, 0x2}, 0x5094, 0x100}, 0xe) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x2, 0x2, 0x1000, 0x4}, {0x8, 0x4, 0x7, 0x1}, {0x0, 0x0, 0x2670000000, 0x535d}, {0xaddc, 0x8, 0x0, 0x1ff}, {0x4, 0x8, 0x6, 0x4f}, {0x1, 0x8, 0x8, 0xffff}, {0xcc2, 0x65, 0x8, 0x7}]}, 0x10) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r3, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480), 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYBLOB="43805bac0020007ce6921ab4"], &(0x7f0000000300)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) 2018/04/14 03:22:05 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = memfd_create(&(0x7f0000000000)="27da656d317b00", 0x2) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/04/14 03:22:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) tgkill(0x0, 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(r1, &(0x7f0000002940)=@can, &(0x7f00000029c0)=0x80) connect$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000027fc2)='z', 0x1}], 0x1, &(0x7f0000011000)}, 0xc100) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f0000000080)="80", 0x1}], 0x1, &(0x7f000001f000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x0, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff}, &(0x7f00000007c0)=0x20) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x880, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0600002000000000"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0xfffffffffffffdd0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x34, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01634040010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYBLOB], 0x0, 0x0, &(0x7f0000000500)}) 2018/04/14 03:22:05 executing program 5: r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80002, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xca8a, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioprio_set$pid(0x3, r0, 0x0) 2018/04/14 03:22:05 executing program 1: r0 = creat(&(0x7f00000006c0)='./file0\x00', 0x4) epoll_create1(0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r3, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001200)="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", 0x200}]) shmdt(r2) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000600)={{0x480b971e, 0x10000, 0x2, 0x100000001, 0x3, 0x10001}, 0x7}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00006e5000)) getsockname$netrom(r3, &(0x7f0000000380), &(0x7f00000005c0)=0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0xca, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x12}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xbf) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000340)={0x7, 0x6, 0x2000}, 0x4) sendfile(0xffffffffffffffff, r6, &(0x7f00006dbff8), 0xed5a) request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) 2018/04/14 03:22:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000270b1229929f5de34b00000004000000"], 0x14}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x680000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x5, 0x28, 0x1, r0}) 2018/04/14 03:22:05 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xffffffc7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000880)=0x0) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000ac0)={&(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000600)="1a3065946da7f1ec3164aebb132ade81ebce01956d0b5013751a33f63a849ce27d0267115a7d35e8dfb1c166f5acf893bdcbd6b8777d4721276b18900ded509078f6e9db55b6aecedce225ba4e74", 0x4e}], 0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="b01504a5a69057620000faff00000006e26c0086dec0c971edb1484bb4f5cac42f9ebb94fccd574688d2b699092ac3a71b4743e8b2ee7c56e28bd01f58c85bf7bfd6ace668ff36efa5d74f", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x4000000}, 0x800) r8 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0xa0000) sendmsg$netrom(r8, &(0x7f0000000540)={&(0x7f0000000080)=@full={{0x3, {"344b3f88cf1d94"}, 0x4}, [{"dd932d71defa4d"}, {"b4b9c4d2fc5e0a"}, {"3d8ee03a36e865"}, {"ef08ab1835dbc5"}, {"143ad57734b750"}, {"265dff5c9c614a"}, {"baf1e0a14ba6fd"}, {"b95c39888aba36"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f0000000100)="7ee6820908b3efa4d75ec6800d555ee05b668b1b1aa32df4741be9a3b83d92ea40217d8e7f6baeb9887095279b817264266f8e356b4e8cf2e2474e4f005d03b9e7b0cb37eb2ec94d54846a113d3d36b6ee8318c876d6985a2cdeb195b48417db2cbf69", 0x63}, {&(0x7f0000000180)="4a6c021b361acdc9ce2453132e2e768f6d24835d3ad0fe29ddf1e5cbf8fec256ab552afaf9940471b4b40c960038be05fa1fdd659e8fe87aba7762367395797e08970ded693d38ece68dbcf0c092bb07e2787eb66f24e361fb5d192cfb6b2c895a903d47e09776f64aac79cfdb59ce0f9b1933226d6a01a05b30307d5b508e9929c998fd976bd5ed5c440329bae50e83ae3a60b78bd352b7d8d31a13d214b5a021c4a2ed6f72c05fcae7fde2444f3fe9e4aa11de78d003d86601ff866d057d6592f095515fcc4eafb82c0ea0132c925a2534975b863b92743381ae3297a2815a7f5661", 0xe3}, {&(0x7f0000000280)="570e0a67bb63c718210584e99037f585ac0938ce19b31d67404695c0c4a8dd2d855a6377100c3d6cb72ed97b093cdaf21f13f639446bff26abb8d933058654cc91dcecf072004327e3603cb8b91e56e2ed5044c70f93a45c680e86d1f4b7246c67d783d953bacc485cbf82027394a13d925a7bfdd99b32e332c8d8c3b8b1567cf80a8a0cf60252c257903976b6d6e78e80b235952fbe25d3ba1d174ebf718f7d8847837f4e0d8e293ad348757c0f97bc83aaed2f8e8f3775fa6edea0430d7f8022f29aa506b0ad4144f2afed87e370a12937925b", 0xd4}, {&(0x7f0000000380)="c660838dcdc91fe1fa43359ee7c86fac18bb48ca90cce905d026d7010600d402d3c7702ceff6877f89f304f58354d4cc55308460b213db90e9568f8e43a4cb3a4a49212ab8748e6795bb06ba5f96ae7419a8835aeac2b538c3c6d13d98f562512ebafa369a883492ac7019ba95699e6bdb8d5c17066625e7cda31c9239f0a95ab10f5ece8f06060da2c1f42b8d7b7efe17bd25dfe51e2b2195d5011c5c9bb4807a35d53f0aee048fcbbb0a5c28a051ecca6159c235fd4716ec267a21e87cf2c1fb5085ad3b8ea1b0cf7b92f167e9a2c5be5d91bf18362c24101e660201fbe2858023a3b8dbe0826978d4f570917aec7f50", 0xf1}, {&(0x7f0000000480)="0150561ff97da36484eef7be33ac196dcd4d402bcfc4081720823fd5f8cc1f2e9329e7fd414e6545d5f917f9ec07684a", 0x30}], 0x5, 0x0, 0x0, 0x10}, 0x4004) 2018/04/14 03:22:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="959cc3e37957aeff1e0f71a57ac0aef2a38292fe883ab9138c6caf81b9b0d94ef20edb34e67d1d1e8d4e1019e4275331637ba87169657e96e5d7e58ea2203cb9036214adde05c5f6bfb761b2fe743ecda900000000000000000000000000000000000000"], 0x10}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/14 03:22:05 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000001540)=0x4) 2018/04/14 03:22:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = socket(0x1000100000010, 0x2, 0x0) write(r2, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) [ 374.867464] binder: 24169 RLIMIT_NICE not set [ 375.567401] binder_alloc: 24156: binder_alloc_buf, no vma [ 375.573098] binder: 24156:24177 transaction failed 29189/-3, size 0-0 line 2963 [ 375.588121] binder: 24156:24177 got reply transaction with no transaction stack [ 375.595598] binder: 24156:24177 transaction failed 29201/-71, size 0-0 line 2763 2018/04/14 03:22:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001fc0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) connect$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0xffffffff, {0x40, 0xa2, 0x81, 0x3, 0x8, 0x6}, 0x7, 0xfffffffffffffffe}, 0xe) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 2018/04/14 03:22:06 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x80000) r3 = userfaultfd(0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x100) write$binfmt_misc(r4, &(0x7f00000000c0)={'syz0', "0580dbc9aeb4d1ad808effa11b3205f8b1d7cd43d6a0afb8c3c9b03ce6ad5dd5e37afe949437e0e1345266c04a2521477785af32a8e1ef8696e546748f65f92cd5b6eed86b6f2190e8ca2426402379f247cbea79372873e4624492eb6e7a6d5f6929a0572158ede8458795ac35cfbd572d884d2b0d4f20c87f6320b305d0364a333a72a67d576651ed46054c3d990dd45c806ae200c2e86d75d460df94a1002cc6d08509e2221efe93e01d7ae0c8f90b67bc"}, 0xb6) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/04/14 03:22:06 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000000c0)="13d5eadefebd56e3"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xa14, 0x2) bind$unix(r1, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x40) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000240)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x20000) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000180)) 2018/04/14 03:22:06 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x1000000000000000, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000001}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) eventfd2(0xd6ce, 0x1) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:06 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x1) listen(r1, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000080)="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", 0x1000) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) io_setup(0x953, &(0x7f0000001080)=0x0) io_destroy(r3) connect(r1, &(0x7f0000931ff4)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) accept$unix(r1, 0x0, &(0x7f0000b3f000)) 2018/04/14 03:22:06 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000000}, 0x2a6) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '('}, {0x20, 'ppp0eth1(}#wlan1:'}, {0x20}, {0x20, ':'}], 0xa, "2f79be487e8502e128d01dda8179cf"}, 0x31) sendto(r1, &(0x7f0000000180)="6672e6142fe73e80354264e6d3cc0093d67a673ee9ab4cd345562fe31ef6041574ba3ab94cc541eac40b04aaad9f4a284e4be91ccf7fb5bf89b01a77d7a914aa26a1908a2d0bcc80775db4e386aa241889c052c4e41fcc184f7fe9f0cc2a7a79f6f0d731ab74ba9928b960f680cd9d5b9e1adce702867bf9cf3bc05591e2aac262a5da8e1d4a98ac6b6a8ff5479c4c0fadfd05cd2993d1dd", 0x98, 0x40000, &(0x7f0000000240)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80) 2018/04/14 03:22:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)=ANY=[@ANYBLOB="020300090a00e0000000000000000000b660fa7d7a92f2ef000000fb00000000030005000000000002000000000000000000000000000000030006000000000002000000e00000020000000000000000"], 0x50}, 0x1}, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x1, 0x8f, 0x8, 0x1, 0x5}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2f16, 0xcbf20e56a4a0de65) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)={0x7f, 0x8001, 0x5, 0x0, 0x0, [], [], [], 0x1, 0x5}) 2018/04/14 03:22:06 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00007a3000)=0x4000000) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'mime_typewlan1('}, {0x20, '/dev/vhost-vsock\x00'}, {0x20, '/dev/vhost-vsock\x00'}, {0x20, '-\\!vboxnet1'}, {0x20, '/dev/vhost-vsock\x00'}, {0x20}], 0xa, "f9282d53f966df56f0240b2f176e133e820be21c"}, 0x72) [ 375.740862] binder: BINDER_SET_CONTEXT_MGR already set [ 375.746214] binder: 24156:24177 ioctl 40046207 0 returned -16 [ 375.746230] binder_alloc: 24156: binder_alloc_buf, no vma [ 375.757715] binder: 24156:24178 transaction failed 29189/-3, size 0-0 line 2963 [ 375.773118] binder: undelivered TRANSACTION_ERROR: 29189 [ 375.778676] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/14 03:22:06 executing program 2: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x25) r1 = dup(r0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r2) 2018/04/14 03:22:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0xd0013, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x80000000, 0x5}, {0x0, 0x400}, {0xfffffffffffffff8, 0xfffffffffffffffa}, {0x200, 0x2}]}) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x7fff, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0x804008, 0x0) 2018/04/14 03:22:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x806, 0x400000) dup2(r1, r0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) 2018/04/14 03:22:07 executing program 6: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f00000003c0)="5e03800018c6a1a7", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r0) 2018/04/14 03:22:07 executing program 2: io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x400000000000001, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="10000000050000000000000000000000", 0x10}]) 2018/04/14 03:22:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x0, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) r4 = gettid() tkill(r4, 0x16) exit_group(0x8) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/04/14 03:22:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000040000000000000000000000000e00000004000000e8030000ffffffff580200003801000038010000ffffffffffffffff500300005003000050030000ffffffff0400000072694279ea221b7261e6c6f5a74d45a911f868db2b016177f2f8650134218cfb2d19852da96cb104000000f2d11671e731d133003e4eb9fbcd000000000000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x448) clone(0x200, &(0x7f0000000040)="6b166f2c3dfffc12071a77521dc9dd9a566fe63fd1e9373edb1425b1c57094d515fd0fce510000000000b90e6811d8d67e87acf2455b0732557e50e671f712bf3b147529f516ac1575e3a231a2a9d173c1", &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000280)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/14 03:22:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/anycast6\x00') ioctl(r0, 0xff, &(0x7f0000000140)="2ea4530000964b6f04d4365e02229f8e111b2fb5eb1a1aafa9f968f611635bbba109a13081b7025c59bbe20d6dc031b17ddc96571de88cf215422f15614280f1b629b473e030f97103a727a3bb81d67692a946dbd0af1795a9ea0e2d045abb037e938fbc6832ee6170759195dcb2d653b632104772820fc79f65f77b8f3b8b8bd279a0187242b7bdb092b6b60a6190ca7e87e1c14c0ef71a7fd003099efc05fd9b90a9be208bbb1fb9639a56da259f14eacbe0f5abafe1f5e63f00000000000000000000") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @rand_addr=0x6}}}, 0x84) 2018/04/14 03:22:07 executing program 7: perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/14 03:22:07 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4401, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{}, {0x77359400}}, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x385700, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x40000009) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) 2018/04/14 03:22:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000001e00)=@getsa={0x28, 0x12, 0x0, 0x0, 0x0, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x6c}}, 0xfffffffffffffffc}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007040)={{{@in=@local, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000007140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x7542, 0x2, 0xa0, 0xa0}, {0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:22:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)=0x0) syncfs(r0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xa00000, 0x800) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000240)={0x35b, {{0xa, 0x4e22, 0xe6e0, @mcast1={0xff, 0x1, [], 0x1}, 0x16}}}, 0x88) 2018/04/14 03:22:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/159, 0x9f}], 0x1, &(0x7f00000001c0)=""/22, 0x16, 0x6}}, {{&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/144, 0x90}, {&(0x7f0000000340)=""/201, 0xc9}, {&(0x7f0000001a40)=""/101, 0x65}, {&(0x7f00000004c0)=""/34, 0xfffffffffffffe36}, {&(0x7f0000001ac0)=""/6, 0x6}, {&(0x7f0000001940)=""/217, 0xd9}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x7, &(0x7f00000016c0)=""/129, 0xb, 0x7}}], 0x2, 0x10000, &(0x7f0000001800)={0x77359400}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001b40)) socketpair(0x9, 0x8000b, 0x7, &(0x7f0000001e40)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001e80)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000001b00)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x4000) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001cc0)=""/168) r4 = creat(&(0x7f0000001900)='./file0\x00', 0x2) ioctl$TIOCEXCL(r4, 0x540c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x101, 0x2}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000005c0)={0x0, 0x80000001}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001bc0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfffffffffffffff8, 0x1}, &(0x7f0000001c80)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001840)={r5, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000440)=0x44) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001d80)={0x1, {{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}}}}, 0x88) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000001b80)=0x9) 2018/04/14 03:22:07 executing program 6: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000104a2ef09e5cad0000000000000000f6ba63292b385d6f53472d1500000000"], 0x8, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r1 = msgget$private(0x0, 0x100) msgrcv(r1, &(0x7f0000000100)=ANY=[], 0x0, 0x1, 0x0) tkill(r0, 0x1000000000013) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xb3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x72d88147, 0x0, 0x8, 0x0, r3}, &(0x7f00000001c0)=0x10) 2018/04/14 03:22:07 executing program 1: unshare(0x400) prctl$getname(0x10, &(0x7f0000000000)=""/36) r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e22ff8)='./file0\x00') 2018/04/14 03:22:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x10a}]}) 2018/04/14 03:22:07 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2bb0000000180c2000000080045000028000000000000907800000000ac1400000d0090780000000000000000000000000056b995"], &(0x7f0000ea3000)) 2018/04/14 03:22:07 executing program 3: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000940), &(0x7f0000000080)=0x60, 0x800) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000240)) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2000005) fcntl$setown(r2, 0x8, r1) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000482ff0)=[{&(0x7f0000a08000)=""/125, 0xffffff58}], 0x229) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x1, 0x9, 0x10000, 0x0, 0x6}) 2018/04/14 03:22:07 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) syz_open_procfs(0x0, &(0x7f0000000100)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f736dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006000000000000000000000000") 2018/04/14 03:22:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000040)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r1 = getpgid(0xffffffffffffffff) getpriority(0x3, r1) 2018/04/14 03:22:08 executing program 4: socket$kcm(0x29, 0x1000000000000005, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x8800) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/nfsfs\x00') r2 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/04/14 03:22:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x1) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001e40)=[{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="6e829354f1d75b3e73816e135e8d0ddef971a5ff3d72a97ffd027f4c28690e7c", 0x20}], 0x1, &(0x7f0000001780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x5, 0x98c}, 0xfffffffffffffffd) 2018/04/14 03:22:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000080)="33a17966d66cae647f559ca3b57f9e55b6ab7536ea87a6bbf6d98c371d8d7e6ce4e2e2af63f946fd5cb1075e2c05ce273cab48e9052fa2ee04161d5d8c72af", 0x3f, 0x4040000, &(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x8b}, 0x80) fcntl$setsig(r0, 0xa, 0x28) r2 = socket$netlink(0x10, 0x3, 0xa) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0xff9d) r3 = dup2(r1, r1) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000140)=""/202) 2018/04/14 03:22:08 executing program 5: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) dup2(r0, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402002, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9800000000000000) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x43, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000005c0)=[&(0x7f0000000040)='/dev/kvm\x00', &(0x7f0000000440)='.GPL-selinux\x00', &(0x7f00000004c0)='eth1\x00', &(0x7f0000000500)='net/wireless\x00', &(0x7f0000000540)='./cgroup.net/syz0\x00', &(0x7f0000000580)='./cgroup.net/syz0\x00']) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r3, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r3, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r3, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x7, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000000180)) utimes(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)={{r4, r5/1000+10000}, {0x0, 0x7530}}) r6 = syz_open_procfs(r2, &(0x7f0000000300)='net/wireless\x00') pread64(r6, &(0x7f00009f3000), 0x352, 0x0) lseek(r6, 0x0, 0x0) getpid() read(r3, &(0x7f0000000740)=""/93, 0xfffffffffffffc62) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000340)=0xba, 0x4) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) tee(0xffffffffffffffff, r7, 0x3ff, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x2}) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000000400)=0x7) 2018/04/14 03:22:08 executing program 2: r0 = semget$private(0x0, 0x0, 0x400) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/169) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000100)=[{0x3, 0x1, 0x800}], 0x1, &(0x7f0000000180)={r2, r3+10000000}) close(r1) 2018/04/14 03:22:08 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xffffffffffffffe0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'veth0_to_team\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r2 = socket(0x4, 0x200000000001, 0x5) accept$unix(r2, &(0x7f0000000000), &(0x7f0000000080)=0x6e) [ 377.800281] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.806895] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/14 03:22:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f44, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56f1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x3}}, 0x0, 0x3, 0xffffffffffffffff, 0x1) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/121, &(0x7f0000000200)=0x79) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/199, &(0x7f0000000140)=0xc7) [ 377.858162] device bridge0 left promiscuous mode 2018/04/14 03:22:08 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)=ANY=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffff, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x1fffffffc000, 0x206, 0xe8, 0x2, r3}, 0x10) [ 377.888449] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.894920] bridge0: port 2(bridge_slave_1) entered forwarding state [ 377.901619] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.908061] bridge0: port 1(bridge_slave_0) entered forwarding state [ 377.914896] device bridge0 entered promiscuous mode [ 377.923575] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/04/14 03:22:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000040)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0xfffffffffffffeb5) [ 377.952384] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.958935] bridge0: port 1(bridge_slave_0) entered disabled state [ 377.979428] device bridge0 left promiscuous mode 2018/04/14 03:22:09 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0xe, &(0x7f0000fcc000)="eb375d06e0aa9f807a121e879bac"}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000629000)) r3 = syz_open_pts(r2, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$KDENABIO(r3, 0x4b36) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000b3a000)=0x9d3a) close(r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/14 03:22:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa0000, 0x0) recvfrom$ax25(r1, &(0x7f0000000080)=""/38, 0x26, 0x2120, &(0x7f00000000c0)={0x3, {"21eddc4784a011"}, 0x81}, 0x10) 2018/04/14 03:22:09 executing program 5: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)=""/34, 0x22) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5e8, 0x108, 0x0, 0x338, 0x0, 0x338, 0x518, 0x518, 0x518, 0x518, 0x518, 0x6, &(0x7f00000001c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xff, 0xffffffff], 'dummy0\x00', 'bond_slave_0\x00', {0xff}, {}, 0x2, 0x6c7, 0x1, 0x4}, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5, 0x3, @ipv6, 0x4e21}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1f}, @dev={0xfe, 0x80, [], 0xa}, [0xff, 0xffffffff, 0x0, 0xff000000], [0xffffffff, 0xffffffff, 0xff, 0xffffff00], 'ip6gretap0\x00', 'ip6gre0\x00', {0xff}, {}, 0x9f, 0xfffffffffffffffb, 0x4, 0x30}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xe0}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0xfffffffffffffffb}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x11}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xff, 0xff000000], [0xff, 0xff, 0xffffffff, 0xffffffff], 'bond_slave_1\x00', 'veth0_to_bridge\x00', {0xff}, {}, 0x33, 0x8, 0x2, 0x4}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x7fffffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x648) signalfd(r0, &(0x7f00000000c0)={0x81}, 0x8) close(r0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000aa000000ac29698654fa888731fb9c4e5f2e53163b25f15bcd138885740e2b53435291dad2c0de5885c18e87e0617ca404f7835e151217988148531ae700b24ad5cfa1b6aa7840a69ae777f38fba59fdc30bae5688c79bc964a74c68c69a779dd15672c4799c70edd6e5c9246f015f3c32f2d297fbabbe537f3fe4eebe4a507417d32de44c7625ecf38e46eb7646ebccc7b6b450dcf5cc0f7007c1f5b3a1c194f25aaba8f08463f009c8de2f5a"]) r1 = shmget(0x3, 0x4000, 0x78001206, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/04/14 03:22:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fb, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="62fc95d5", 0x10000012d) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x2400000000000000, 0x400, 0x6, 0x9, 0x40000000000000, 0x0, 0x2, 0x19e, 0xe31b, 0x5, 0x3d, 0x2400000, 0x9, 0x5, 0x40]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x5b}, 0x8) sendto$inet(r0, &(0x7f0000000bc0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a3161ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98efcb0cd3d4405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d26c64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5bf14462ee5bb0390e95b884faee2b13f482deea47bafa7ad2a85d73cfb08618906331e97040808c5c554c16e287119abfbcc2940cb37f65f6291ac2b5eed13b19733259557c600ad52aaf1a020f1f62b3064e63bb21f4b6c4b9c6517f5dd66e1cf7a9de015c68c0810e8085c9c52e04081b61298c812e87bff332bf47789e040880d31280cc1efda350ab5b658af983021c654514166bc2d43c7536c6e1a367eb961868b4484ce757690fbe39b3449c3ef012519dfe922da79e21973ab4da340d3db91d4b189edf585f7484c66e8eb6bb0308973dc421abd2186836d23246b25f7cd1586a4c07701eb1dfeadcd4656c8fefc3c83b843538b2c340feda2623cb4ce4152d94c3c46bc5e5d", 0x438, 0x0, &(0x7f0000000280)={0x2, 0x4e21}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/14 03:22:09 executing program 2: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r1 = inotify_init() r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000140)="3f79e1b477c6d8785787d030a44181071401d8e99cb356cd4828dd0a569173233e8c18d2cdac943b3a654e479ad865df0185acf8907e7b3b18a0ef76d06dd6731bd7722bcb9681770a9ec72fd772b9190ee4f86c257f6fa840a594ac8209c8db4af9baf7a761c4b20920d382ccecccfe92374e7dcf940b01b46e49e626eae58f05627a493766703f3f5664e30679"}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r4 = gettid() rt_tgsigqueueinfo(r3, r4, 0xc, &(0x7f00000000c0)={0x2b, 0x0, 0x0, 0x7}) read(r1, &(0x7f0000000000)=""/120, 0x78) inotify_add_watch(r1, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f000001cff0)='./control\x00', 0x12) 2018/04/14 03:22:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x800, 0x6) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 03:22:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.memory_migrate\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[], 0x0) 2018/04/14 03:22:09 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1, 0xffffffffffffffff) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) 2018/04/14 03:22:09 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x800, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x4, 0x1a2a}) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e64ff1)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/04/14 03:22:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2, 0x0) r2 = getpgid(0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000300)={0xfff, 0x0, r2, 0x81, r3, 0x56f, 0x5, 0x1000}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) tkill(r4, 0x19) r5 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000340)={0x1000, 0x1, 0x2, 0x7, 0x3, 0x9, 0x5, 0x5, 0xfffffffffffffffb, 0x8, 0xffffffff, 0x10000000000000}) r6 = socket$netlink(0x10, 0x3, 0xa) write(r6, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x0, 0xffffffffffff6c04, 0x1f, "ae1836368991af3df1fb4b4d35743c58d4b7c55022eba0d17db58dd3668b8207959f1aeada031d38888682c3", 0x1}, 0x0, 0x0, 0x9, r4, 0x1000000000, 0x4, "f5b8cd90bcc45625e651695f6a001b7292bac4739c7e2ea5e81ed7e0f7eff49a474701cf61e48f8d481663b1ef42dc69e9c7a52cdbdefa1e266a74fb8586193e", &(0x7f0000000080)='em0\x00', 0x4, [], [0xfffffffffffffffa, 0x3ff, 0x400, 0xffff]}) 2018/04/14 03:22:09 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x815, 0x7446, 0x40}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x35, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x7, 0x7, 0x4, 0x9, 0x0, 0x1, 0x2, 0xa7}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000300)={{0xf000000000000000, 0x9}, 'port1\x00', 0xe0, 0x8fffc, 0xfffffffffffdff0c, 0x100000001, 0x1000000000000800, 0x55c7, 0x4, 0x0, 0x1, 0x5}) 2018/04/14 03:22:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)='#', 0x1, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x8, 0x9, 0x9, 0x0, 0xdf, 0x2000, 0xc, 0x9, 0x10001, 0x4, 0x4, 0xfffffffffffffeff, 0x20, 0x0, 0xfe000000000, 0x2, 0x3, 0xffffffffffffdf45, 0x401, 0xccc, 0x20, 0x3ff, 0xff, 0x100000001, 0x1000, 0x7, 0x7, 0x4, 0x9c7, 0x4, 0xe55, 0xc444, 0x19, 0x3, 0x8, 0x0, 0x8, 0x7, @perf_bp={&(0x7f00000001c0), 0x7}, 0x8000, 0x2, 0x1f, 0x7, 0x40, 0x4, 0x6}, r1, 0x2, r0, 0xa) [ 378.973561] encrypted_key: insufficient parameters specified [ 379.000549] encrypted_key: insufficient parameters specified 2018/04/14 03:22:10 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x2000003e, 0x10001, 0x18}) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000004040)='\n', 0x1}], 0x1) 2018/04/14 03:22:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)=""/112, 0x70) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000580)=ANY=[]) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x6cd, 0x0, 0x1, 0x83}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0x6, 0xe4, "33044626af82881b88d4cbeee644accfbfb0e3fe7f2cb5ac0225ffe4934a52de53203afa6c16f3c1dcd0d6c1d4099eacb8a43feeb7dad396ba98ebd7b42afe309b27a1f9688678582fbf505540193e17d9db60aa68ea1d0662fd108cee40b8eb2b17a78a9ec23394f981389e192f240661fa06e4cad6986e731dd98a3cce8c6102b8f27d1ed5bbfd3ba744a1bfd80a2f0382e24301339ee310f6e823957caf51d80fc02f8bfe7529e1987338863f796264360d19747f80b37ba5f518e264106341f618b4f9c8bac40c0a8b7385d0e7674c8414b4d2f18fc7bcbb68a5d869438e10dfde17"}, 0xec) ioctl$TIOCSCTTY(r0, 0x540e, 0x7fffffff) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x2000000000003, 0x0, @fuse_notify_inval_inode_out}, 0x28) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000400)={0x17, 0x74, &(0x7f0000000380)="ee94f1bd7c83c3e325c07191159bf02a3b376e5200010d57501aed399c60819532a1922910d699a7f599ab94ca61819e90e32d8799c7ad56cce55e3e34087322600afb02645de5ee21fa08157de85c4f041f64168b55fdcb6f167c40d69bb79c124281842b2820b694e98fc1efa67c64410144aa"}) 2018/04/14 03:22:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in, 0x0, 0x33}, @in6}, 0x0, 0xffffffffffffffff}}, 0x498}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x181040, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/83) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/14 03:22:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x401, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000340)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000000000)=0x4) 2018/04/14 03:22:10 executing program 7: accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x40, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, @perf_bp, 0x0, 0xb52e, 0x3}, 0x0, 0x80000000000, 0xffffffffffffffff, 0xa) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x260) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000080)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/04/14 03:22:10 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/176, 0xb0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) 2018/04/14 03:22:10 executing program 2: r0 = socket(0x0, 0x800, 0x8001) getsockname(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) getsockname$netrom(r0, &(0x7f0000002500), &(0x7f0000002540)=0x10) sendmsg$rds(r0, &(0x7f0000002480)={&(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000002400)=[{&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)}, {&(0x7f0000002380)=""/84, 0x54}], 0x8, 0x0, 0x0, 0x4}, 0x45) r1 = openat(0xffffffffffffffff, &(0x7f0000002340)='./file0\x00', 0x20000, 0x60) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x5, 0x0) write$cgroup_int(r1, &(0x7f00000025c0)=ANY=[@ANYBLOB="ebff868ba35e7622e6c89ad0c3c991a69367753befc7e1afd725de9a05b3cb771ae2597003130e61ba9c08a6c5547334a36f79bf3e842df3f62257833b94e646fa4da7bb7b189825f5581587507a9d2bf0e4c9a8d3ae0f05f284b275c6f354d85379909cd3fcb233c8bf54de773611f9da56e7eb151dbfd0fd6357e4892063a51132908bc06b186347f5d22cc7a4b09dad1e93885e0a1e660a8e1c08f0f4d714b3ce8c461e08f5bd39f3a724dc0a7a12c90e0b3cd326b471c38f34431714df21267fd70a74baa67f1081f0c06c1b207da013"], 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/cuse\x00', 0x0, 0x0) 2018/04/14 03:22:10 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) socketpair(0x10, 0x7, 0x401, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x68, r3}) bind$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) accept4$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) 2018/04/14 03:22:10 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ee", 0x45) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x2}, 0x14) 2018/04/14 03:22:10 executing program 0: socket$inet6(0xa, 0x5, 0x1f) socket$inet6(0xa, 0x2, 0x0) 2018/04/14 03:22:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x12002, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x4000a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001080)={0x2}) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:10 executing program 3: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200402, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) r3 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x50, 0xffffffffffffffff, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x70, 0x0, &(0x7f0000000300)=[@register_looper={0x630b}, @free_buffer={0x40086303, r2}, @decrefs={0x40046307, 0x1}, @dead_binder_done={0x40086310, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x50, 0x20, &(0x7f0000000240)=[@fda={0x66646185, 0x7, 0x1, 0x23}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x77622a85, 0x1, r3, 0x3}], &(0x7f00000002c0)=[0x30, 0x18, 0x640d9e639ca799e0, 0x18]}, 0xece3}}], 0xe0, 0x0, &(0x7f0000000380)="11a7fcf5561f01273047a1abc2ff02b2e28731b4dc466701a5b0b6ea3f1162d3230f37a0d6ae90baecdf894cd9bb5b416a24c630f9439cb18b0fc00e6dbf25c4ebc54bd0540b88eeccd9092d513d0a0c52122a55f40d445f4249486ad2ba73258c9d9dc5e8ead907e0f8dc5dfbaa5d1daa06bdb497c89794a504ec45dd7714271953b87a8d9bcc5b36dadbf4be20fc5f60d97d63240f65e8e0bfe62cbbbdb7ad0f92dbc0da0c83295f10c8423a649a704741834a7b01358d50b8eab0e972d5da1973c6240e4f6651cd5bf429421cda6a9c4864d94c921d0c6b365eba918b69c7"}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x80000) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000200)={0x9, 0x7f, 0x700, 0x0, 0x4}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) dup3(r5, r4, 0x80000) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x101000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x2e, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x4, 'wlc\x00', 0x4, 0x7ff, 0x22}, 0x2c) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x10002, 0x1, 0xf001, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/14 03:22:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 2018/04/14 03:22:10 executing program 2: r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) mmap(&(0x7f000041d000/0x13000)=nil, 0x13000, 0x0, 0x44031, r0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)) 2018/04/14 03:22:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x1006f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x300, 0x70bd26, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8040}, 0x20000000) ioctl$KDENABIO(r0, 0x4b36) r2 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) setreuid(r2, r3) getdents64(r0, &(0x7f0000000040)=""/79, 0xfffffffffffffe9f) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x4, 0x8, "0000c0ecce0d", 0x6}, 0x10) 2018/04/14 03:22:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/14 03:22:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffff75) io_setup(0x7fff, &(0x7f0000000240)=0x0) io_getevents(r2, 0x0, 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000300)={0x77359400}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000080)=0x7) 2018/04/14 03:22:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) prctl$seccomp(0x16, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x0, 0x2, 0x10001, 0x3ff}, {0xab, 0x5, 0x0, 0x8}, {0x9, 0xffffffffffffff81, 0x8}]}) 2018/04/14 03:22:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x9c}, {0x20000000007, 0x0, 0x0, 0x2}]}, 0x10) 2018/04/14 03:22:10 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) dup3(r0, r0, 0x80000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@any=0xffffffff}) 2018/04/14 03:22:10 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80084121, &(0x7f0000005e0b)) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x20, 0x7}) 2018/04/14 03:22:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0xffffffff, 0x100000000000000, 0x401}) 2018/04/14 03:22:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2940000, 0x40) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) r2 = socket$netlink(0x10, 0x3, 0xa) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:10 executing program 5: lsetxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)=@random={'os2.', '/dev/rfkill\x00'}, &(0x7f00000001c0)='ramfs\x00', 0x6, 0x3) mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) acct(0x0) perf_event_open(&(0x7f000000a000)={0x4, 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, 0xffffffffffffffff, @perf_bp={&(0x7f0000000140)}, 0x2000003fc, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mount(&(0x7f0000000300)='../file0/file0\x00', &(0x7f0000000340)='../file0\x00', &(0x7f0000000380)='hpfs\x00', 0x2, 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200000, 0x0) fchmodat(r0, &(0x7f00000002c0)='./file0\x00', 0x111) chdir(&(0x7f0000001940)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='../file0\x00', 0x0, 0x10}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x541000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='../file0\x00') ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x4}) 2018/04/14 03:22:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/14 03:22:11 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x800) fsetxattr(r0, &(0x7f0000000080)=@random={'trusted.', '-!nodev\x00'}, &(0x7f0000000100)='cgroupvmnet0&+cpuset}security\\cgroup}\\)keyringvboxnet0bdevuserem0\x00', 0x42, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x212000, 0x0) sendfile(r2, r2, &(0x7f0000000280)=0xfffffffffffffffc, 0x7) 2018/04/14 03:22:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000440)=""/28, 0xff42) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{}, {0x80, 0xb}, 0x0, 0x5, 0x56f8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x0, @tick=0x20}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/14 03:22:11 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a1591e6c8823e17b2bb3a971447170eb2bc83df2a"}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) 2018/04/14 03:22:11 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x2) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x1, 0xb784}) syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)={0x0, 0x0, [0xfffffffffffffffd, 0x907, 0x100000000000, 0x3ca]}) 2018/04/14 03:22:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/04/14 03:22:11 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2000000010010, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r0, 0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000fd7000)=0xa0) 2018/04/14 03:22:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, r0, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x14a) r2 = socket$netlink(0x10, 0x3, 0xa) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:11 executing program 1: 2018/04/14 03:22:11 executing program 3: 2018/04/14 03:22:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x40) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x0, 0x5, 0x1c}) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000001000000000100000000000000", 0x14, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e20}}) 2018/04/14 03:22:11 executing program 0: 2018/04/14 03:22:11 executing program 2: 2018/04/14 03:22:11 executing program 5: 2018/04/14 03:22:11 executing program 3: 2018/04/14 03:22:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f0000001080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000a9d000)) 2018/04/14 03:22:12 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/04/14 03:22:12 executing program 1: 2018/04/14 03:22:12 executing program 6: 2018/04/14 03:22:12 executing program 3: 2018/04/14 03:22:12 executing program 5: 2018/04/14 03:22:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xb, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) write(r0, &(0x7f00000000c0)="009700310f00028ff0000800000000850000000070dde08d94eb10eae367fa25", 0x20) 2018/04/14 03:22:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x80000000}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x221}], 0x1}}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000001980)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000004c80)="3c347df1a2e99f6a630440372c806045fef41f34fb43ee66b5487fc1775aba66da0c99f1b2ec12063fd1944ba34493629f769aa56802fa8bbf408f0f2c0ef1f50daf0975f6bf60674a98aea65abde0bf0a62e00e050a4a8fe52b7ffa6895c1011cff2f82173963b3b4d7efa74e522d69b72acdf08a17b0d4b3599ac78b35bb62575518e1f6af17d47cdf9f42d2694f51583fbd7b4bc10edb7d71b848cc7260cf81fe01f25070558bd35005c092c536d3ca6b7fc6c0de7bde3993d17f81601495", 0xc0}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x4001) 2018/04/14 03:22:12 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) 2018/04/14 03:22:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a1591e6c8823e17b2bb3a971447170eb2bc83df2a"}) 2018/04/14 03:22:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a1591e6c8823e17b2bb3a971447170eb2bc83df2a"}) [ 382.129261] ALSA: seq fatal error: cannot create timer (-22) 2018/04/14 03:22:12 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f0000000380)=""/93, 0xffffffee}, {&(0x7f0000000840)=""/142, 0x8e}], 0x6, &(0x7f0000000400)=""/74, 0x4a}, 0x0) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000240)=@ax25, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000680)=""/234, 0x28d}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000007c0)=""/54, 0x36}, 0x0) 2018/04/14 03:22:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffb, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa40, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0x1c}}, {0xa, 0x4e21, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x18}, 0x80000001, [0x9, 0x81, 0x2, 0x9, 0x5, 0x6, 0x1baa, 0x5]}, 0x5c) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) prctl$intptr(0x18, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x4) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) [ 382.187603] ALSA: seq fatal error: cannot create timer (-22) 2018/04/14 03:22:13 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/14 03:22:13 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x800000000c083, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x10000, @empty, 0x1}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x11}, 0x4}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7}], 0x70) 2018/04/14 03:22:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0xffffffffffffffff, 0x1ff}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)) 2018/04/14 03:22:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/04/14 03:22:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x8000000008, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'na%\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000006e7230000000000000000000000000006772657461703000000000000000000074756e6c30000000000000000000000073797a6b616c6c657230000000000000ffffffffffff000000000000aaaaaaaaaaaa000000000000000070000000f80000003001000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000020000000000000000000000000064756d6d79300000000000000000000062707130000000000000000000000000697036746e6c3000000000000000000073697430000000000000000000000000ffffffffffff000000000000aaaaaaa2aaaa00000000000000007000000070000000a00000007265646972656374000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000062726964676530000000000000000000697036746e6c3000000000000000000062637368300000000000000000000000766c616e300000000000000000000000000000000000000000000000ffffffffffff0000000000000000c0000000c0000000f000000069707673000000000000000000000000000000000000000000000000000000002800000000000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000415544495400000000000000000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x3f8) 2018/04/14 03:22:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/147, 0x93) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0xc0010064}]}) 2018/04/14 03:22:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x400, 0xffffffffffffff65) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x99000008}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x38, r3, 0x10, 0x70bd2c, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x38}, 0x1}, 0x40040) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = msgget(0x3, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) r6 = getgid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) r8 = getgid() r9 = gettid() r10 = getpgid(0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000480)={{0x6, r5, r6, r7, r8, 0x80, 0x8000}, 0x5, 0x9, 0x8, 0xe87, 0x1, 0x9, r9, r10}) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/04/14 03:22:13 executing program 1: r0 = socket$inet6(0xa, 0x10000000001, 0x20000001) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in=@loopback}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x20080, 0x10001) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0x6) 2018/04/14 03:22:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x9}) r4 = dup3(r3, r2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x47c}]}) 2018/04/14 03:22:13 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) clock_getres(0x0, &(0x7f00009d8000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r1}}, &(0x7f0000000000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) 2018/04/14 03:22:13 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="50010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/04/14 03:22:13 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x3, 0x1}, 0x14) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x77) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)}, 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="02420a0000000000"], 0x8) 2018/04/14 03:22:13 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x408102, 0x0) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x200000000000a) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x5, 0x3, 0xb328, 0x81]}) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:13 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffd, @random="2f364d8b8b40", 'ip6tnl0\x00'}}, 0xffffffc9) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/14 03:22:13 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x66, 0x2) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="feeccfca09371bbd3c921158c628d4c6baee18f25b56cf7d130a812e83e6bcdcd031bb132ae7068df4a4e19337be9995b5", 0x31, 0x100000000}, {&(0x7f0000000180)="a189f972d55fe1455b5f4d1ea2a8658d3ea64be95d89d5a9b909e0519589e8b15fbd52ec303d5234096576a853b94d96de0749088c93de34db828dbd37cf0192ea648a027003af3cecedc44b85f5ccc9b2", 0x51, 0x4}, {&(0x7f0000000200)="6430ca3aa4c21e9c992a2573f444a941a5a209873afbdabbe3ce5d82cfc8f5c572482e6ec3a131842444248a073ff55907e3a3cb4d08d6f14f78b09b90e598c06aced5e7b521b7094bd3e4253e93c977c1dc8bc961e37c6988080276cb8169ba02d40bf47c0710e2ed4c9ec86d0b15894153ee5e1c4c14385e180b9ed41c07c1f8b92d187441ee33feef65d14baa5d3add0a6ec6e13e", 0x96, 0x7}], 0x1004, &(0x7f0000000340)={[{@disable_sparse_no={'disable_sparse=no', 0x3d, [0x36, 0x2d]}, 0x2c}]}) setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00000dbff0)={0x0, 0x80000004}) 2018/04/14 03:22:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00004f0fd4)}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101140, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x10000, 0xfff, 0x8001}, 0x6) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x8) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0)) 2018/04/14 03:22:14 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)={0x80000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r6, 0x1b00, 0x4d51, 0x2, 0x100000000, 0x7}, 0x14) openat$cgroup_type(r3, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) dup3(r5, r2, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000019000)) 2018/04/14 03:22:14 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r4 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x1f, 0x20}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000001a40)=ANY=[@ANYRES32=r7, @ANYRES32=r0, @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="76992dacffffff03bb78f06333b70c56b0a5c34e3db6ec9d34c10244c97186741ace87f8d452256373e4f7cbba7586b98dcd097a3aa9c531fded42282c1fcfa7ad698a5543e2864677791acc5101ec6d8cd4e69147d56c"], @ANYRES16=r2, @ANYRES16=r7, @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYRES64=r2, @ANYRES16=r2, @ANYPTR, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYRES64, @ANYPTR, @ANYRES32=r6, @ANYRES16=r6, @ANYRES16=r2, @ANYRES16=r1, @ANYRES16=r1, @ANYRES64, @ANYPTR, @ANYPTR]], @ANYBLOB="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", @ANYRES16=r8], &(0x7f0000000700)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000680)={r9, &(0x7f0000000280)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r2, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r10 = accept(r2, &(0x7f0000000840)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r10, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) bind$inet(r0, &(0x7f00000006c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r11 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x6, 0x39d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001680)=ANY=[@ANYBLOB="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"]}, 0x415) ioctl$sock_inet_SIOCGIFBRDADDR(r10, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r11, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078acac14142b4e204e2000089078000000"], &(0x7f00000000c0)) setsockopt$inet_dccp_int(r4, 0x21, 0x800000000000004, &(0x7f0000000100)=0x1ff, 0x2db) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0x2) prctl$getname(0x10, &(0x7f0000000740)=""/157) close(r2) 2018/04/14 03:22:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs_stats\x00') ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000140)={0x100000, 0xf004, 0x6, 0x9, 0x4}) r1 = socket$netlink(0x10, 0x3, 0xa) getsockname$packet(r0, &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006780)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000067c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000006880)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000006840)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001a0000032bbd7000fedbdf251cb420020003ff0a0022000008001a000700000008000400", @ANYRES32=r2, @ANYBLOB="08001a00a9000000080004001213cbd9b8807159d2c50a17cb95a988fd79e46e9cf64a59fb9a867797f88da51f6e1ec710a8928898d6dee2f60dadd8c7a2e62e2d03c172cb2583310a25affb908b5af94d9bb929867aa7d1d990e844cdef3197e506b574d6b9ffbf2449b81abf771dd6f24cb7aa479ec8b0300e58816c8fb205701db7de0823407494e39ccf9180d76e392289f2bdda22c0cc9909b54b8ee3ac0c0c64dc", @ANYRES32=r3], 0x3c}, 0x1, 0x0, 0x0, 0x15}, 0x800) signalfd4(r1, &(0x7f00000002c0)={0x8}, 0x8, 0x80000) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite6\x00') getitimer(0x1, &(0x7f00000000c0)) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000080)={0x0, 0x5, 0x20000000000b}) socket$netlink(0x10, 0x3, 0x16) 2018/04/14 03:22:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) socketpair(0x1f, 0x5, 0x4, &(0x7f0000000000)) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/14 03:22:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x3, {{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1}, 0x90) getpeername(r0, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40000, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff7fffffff}, 0x1c) 2018/04/14 03:22:14 executing program 5: setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xa, 0xfffffcef) r0 = socket(0x1e, 0x800, 0x410e) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x436, 0x3ff, 0x9, 0xff, 0x100000001}) 2018/04/14 03:22:14 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="0810acb2d67c19d78760dbc8e03439235cb417c7e43af52bf547faff4b9fb158fb4fd53766c892a0f8fc4e41e2e1919e565475cd31db95cf37fb91ce995c581cb9282ad1599b4982b68adb9dd04aaa36c8a472415ebf2c103f76772c44448666a97acaf10ccd9a2f9d4fb4f5ae6efcc70057db0c") poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) 2018/04/14 03:22:14 executing program 4: setrlimit(0x85, &(0x7f00000a3ff0)) 2018/04/14 03:22:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x400000) ioctl$TCFLSH(r1, 0x540b, 0x26) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x40000000000022, 0x105, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/14 03:22:14 executing program 0: msync(&(0x7f00002bc000/0x1000)=nil, 0x1000, 0x9ff5aeb3e9bb58bc) 2018/04/14 03:22:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x53a8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x3e}, 0x8) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/04/14 03:22:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x7, 0x101, 0x2, 0x7f, 0x1, [{0x9, 0x7ca9b66c, 0x27e2, 0x0, 0x0, 0x2}]}) write(0xffffffffffffffff, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x70, @tick=0x2, 0x9, {0x5, 0x35}, 0x5, 0x0, 0x1}) 2018/04/14 03:22:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0xc}, 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000001c0)={0x4}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x1ff) r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1d96, 0x40) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x0, 0x7}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) kcmp(0x0, r4, 0x7, r0, r0) accept$netrom(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) socket$kcm(0x29, 0x7, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000026beb8399d5d8b2a24690a69c57abaef4f0f502fb1db6af62bcb29bca2b394c023baaca3602771c954932a78197fbb34183d2f995fc3b08f2704"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/14 03:22:14 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x2, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x129, 0x8, 0x9, 0x9a33, 0x1, &(0x7f0000000040)='veth0_to_bridge\x00', 0x0, 0x2, 0x36}) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000640)) 2018/04/14 03:22:14 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000400)={0x0, 0x0, 0xfffffffffffffffe}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8002) 2018/04/14 03:22:14 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x800) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000280)={0x39c, 0x30, 0x707, 0x70bd2c, 0x25dfdbfe, {0x7}, [@typed={0x8, 0x81, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x60, 0x33, [@generic="897c7799f4bce18c5f52b9c147de162ae7db7eb5de12560976d14e9b87540f98b25a43134d313905bc393833d2caeeb2c007ba34c5e4c84471d69e030600674516901c27eccbd60940b264df61270dcbd637dec8cf", @typed={0x4, 0x21}]}, @nested={0x320, 0x17, [@typed={0x4, 0x76}, @generic="ac9b800a77aaabd00b835072e79cea4970845f86a79e40aa7a4dbedda78465ae4c10abd1aeda13dabf081e1ecbd7b720ab5afa3d5d0c034794851f8adff64e772e07833c6ec85ff2cbf19db34de483c9a5425fe8ec5b2d0bc116d203a95efdc7456d671abc9a4d6b06f835056203753ab023f5", @generic="13f84d8121dac78ab3308b6e801add71da81df9a846e4532c49fe6fad96c16ec4c626a1d2d792aa375d023d28e01cdfae22eed8aaaadceae9e8dc8fae9fef1ed0c9f1463ad9aefd2fcd8706d878d865029d7506c2bb650f58fcbe818585e16f64b3d8c6575a93f8652a1f1a72bc132c90fadb91cf8146d95a0abd5353901f9e85c92da4e5e76f08aa1dc9405ac561d44b14eb424dae37807522ed31f92b3d3da69585ad611b8ffc16f40fed57fd7f73871272ea6784b50d86cdbbf2aa228a1237b8f8df348d10e1ea3efa752a1a77ab42f09709c396eb43960bc7bff33ded33b61f92127935f44e1fc1fe0f5c2", @generic="c0687bc18c5547112da08e236a2b9998643e735a5bc0cc4487f568e4a46d46d32d74de6fae2cf782b21b7c3fdf1f79a5cd0ef5d1c10355c3952ab352adfcb27a4f87a2f6d12a4e07976bfa1117cef59640ed9c2e878637eb3beb279da07fdb1af24d72bd1a6b2bc492561e388689c662ef116aa7b0b71422109be477a57fb3a072c3d6812257369fd90c63388641ec19a58d63982f4f1de366ee475c8a489aab429f", @typed={0x8, 0x36, @uid=r2}, @typed={0x14, 0x90, @ipv6}, @generic="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"]}]}, 0x39c}, 0x1}, 0x80) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040)) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x0, 0x1c9c380}}, &(0x7f00000006c0)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x10000000000003, 0x1a389f065a14f3ab) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101082, 0x0) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x3, 0x2, 0x2, {0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x630}}}, 0x3a) 2018/04/14 03:22:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="00000816000707fac8134c00310f0a000000103b0c709bf00000000200a30000000e00003964", 0x26) 2018/04/14 03:22:14 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/04/14 03:22:14 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)=ANY=[@ANYBLOB="2000000000d0b800000000000080000000000000000000000000000000000000"], 0x20) dup2(r0, r1) 2018/04/14 03:22:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1ff, 0x80000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) dup2(r2, r0) 2018/04/14 03:22:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x100, 0x0) getpeername(r1, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000280)=0x80) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}}, 0x84) 2018/04/14 03:22:14 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0xf2b}], 0x1, &(0x7f0000000fc0)=ANY=[@ANYBLOB="100000000077480c55f031fb6b020000b9caed640c2b69c44032e21b3888f7f5057d6a9e14580cb9c1a41127ec8a246c1c7bbb6db0913150a9"], 0x10}}], 0x1, 0x0) 2018/04/14 03:22:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0xa, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(0xffffffffffffffff, &(0x7f0000793fa0), 0x0) flistxattr(r0, &(0x7f00000000c0)=""/108, 0x6c) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x713, 0x40100) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f00000001c0)="a5c4e12259d7f2ae66baa000b000ee660f180b65660f38801ab9800000c00f3235004000000f300f01319a040000001e000f0010", 0x34}], 0x1, 0x0, &(0x7f0000000240)=[@cr4={0x1, 0x80}], 0x1) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/04/14 03:22:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="55daa116ad547d9b7c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="b40000000000000025000000000000000700000000000000000000000000000095000000000000005a720c7001b88ba6955eab3bb3ecbd1812017678d90e1cde07f33f073e55faf471bc4f6a0746747a999bcad86ea0c7a8219938f7737e511bbce76936f1441bd59bb754e4b68c70fd5abf2bec866e03c1a1c6c282326d67fd8207441431cd2520b7a742c97662b4715e56a2943c8aecd3a417162685297dcfbf4bad6734a43130e9"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xbcc8b2e, 0x200000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x8, &(0x7f00000000c0)=[@flat={0x77682a85, 0xa, r3, 0x1}, @fda={0x66646185, 0x6, 0x4, 0x20}], &(0x7f0000000100)=[0x0]}, 0x2}}], 0xd0, 0x0, &(0x7f00000001c0)="1c08b21a87257a2d913ccdddbb1c02fb036bd897ceade89b4a7c3d2fe816dec2b66c37b0839af7e29f2aa907a33bf97d645c88b302e479071a09ec240749084fc0e123267c170781d191d5c27f9a2524e649f7974dfb646031a2970e842fac89b1ff9052b6cdf83d126a563f2e5a030857c36213613925cf53efb00e4b7df4110b00c8f217c99bfd659385daf0b280c2f699c283d4b94af2e9e2e530d6401bc6ab6b66f0f59fe5eba4052090d2b8a34a99093e38fe359f808a0d2b35019ab34d75da3eda3a514652e584542deac35840"}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/14 03:22:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x3, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x8000) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x1, 0x7, 0x1, 0x6, 0x4, 0xc6dc}) r2 = socket$netlink(0x10, 0x3, 0x8) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x19, 0x8000b, 0x25) bind$nfc_llcp(r4, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x2, 0x7, 0x3f, "78eca460cde3b2f26c3faf7947126c188b5e8d1125ef170f332589d920f16a71959b8ceee8df7fba40ff53a81d8c955c5cdb41e53893adf94fd0a002fe8703", 0x14}, 0x60) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$ax25_int(r4, 0x101, 0x6, &(0x7f0000000240)=0xfffffffffffff801, 0x4) writev(r0, &(0x7f0000fb5ff0), 0x1be) 2018/04/14 03:22:15 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x3, 0x5, 0x6, 0xffffffffffff0000}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x8, 0x40, 0x6, 0x40, 0x37}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r4, @in={{0x2, 0x4e20, @rand_addr=0x400}}}, 0x84) fanotify_init(0x2, 0x1000) rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000000180)) r5 = syz_open_procfs(r1, &(0x7f0000000000)='net/icmp6\x00') sendfile(r5, r5, &(0x7f00000000c0), 0x200) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={0x4}, 0x8, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r6, &(0x7f0000481000)=""/128, 0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000340)={@empty, 0x1ff, 0x1, 0x0, 0xa, 0xfffffffffffffffe, 0x7, 0x8}, 0x20) setsockopt$inet_dccp_int(r5, 0x21, 0x0, &(0x7f0000000100)=0xfffffffffffffdaa, 0x4) 2018/04/14 03:22:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x26a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) accept$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/04/14 03:22:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = openat$cgroup_int(r0, &(0x7f00000004c0)='cpuacct.usage\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000140)="70726f635e70726f6370726f63776c616e306d643573756d2da100", 0x2) write$eventfd(r2, &(0x7f0000000180)=0x1, 0x8) socketpair$inet(0x2, 0x0, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0xb6, 0x202, 0x8, 0xffff, 0x5174, 0xa084, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0x7e) sendfile(r1, r1, &(0x7f0000000080), 0x3) fcntl$setflags(r3, 0x2, 0x1) 2018/04/14 03:22:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x7f, 0x4) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f00000000c0)="c0a53e5df0c5c687af23f6d9f241942d0d2c5522f00e471284f3ae215ece793f64fcb15e1c472c70fb2eb78f1da598c5", 0x30}, {&(0x7f0000000100)="3b73084de576307a21ef1527739663105a1fcb0e1797c7f085b33be554b6c1991f039bb10361412c4dca0698d3a4469a8bc90d5528c2e3af1c34139a11a046e07c801b14c08107c4ee624f8f6b8980c2a784f4118afba7950eb1fe6f8d0e58f362584984c60135d4fcd8917c868b83628719e242b23e08053f15ebc54a32912bac5a6383e0379ae848f6a3e9a47788cafd964009359b8d640082468b1928dc5726b7c332ab04b3edf73dc94078183c62c8ed08", 0xb3}, {&(0x7f00000001c0)="7b080b66c84cf012fd30670687754107bb4e1440e4a41943bfca20cf9597059540c7247900bf0fb3b87cb35cc7f2ec6f25dc16e9d676bdb03040aa3e62f885043b6d105e0117c547d1abd0eb93fe15608b180ca8d990214500969835407667232006a9e7b9208888bd36212e458f47fedc03de3769500dacf5319b55ad9b5f7c6381d6a0f472c863ae01367c30ad7623d93ea490c04108f949e8ee84daaeca264bc134308d260776923d9cc6675e00c97afc6fc3d6aa51bf235175c76c3254ad7244b18b1a390a2c7be1de5c244c49e3ba26f9", 0xd3}, {&(0x7f00000002c0)="a537980118e6daf000e8c8f518ba9353cfd10c031b2a982120e8555b9f3eb54fa7e33c879935c16c75c4aa9ab97133b9bc4b77cd426d55395f3146e963ce87aaab6c3255624ce14f65b41ebe7d31369a07751c25bb92cddf8016e51d3d39e73518e462c445288bf1382f549036f93e3fedf14cc8e5743c0f5d8e85ee6761e0cb278e8e5fba", 0x85}, {&(0x7f0000000380)="d0dac4ce4d3a7eef23edced168fce85d7b1ad3b978d5fb0fb3d5d4b84963757e1e0a55ceaefff9b829aae43bba2187bd45bce372015730f8fec3ec08c8abb2959877dae61f08f633ad66d9ce52fc23628c27944056c5e32445b49a9ddaa397bb92757597906b8122febbfe0880bc7178631d35b6ef9f927b92b20dae72166ca76979750bc66a432e8a1fb6d7dee29466f505", 0x92}, {&(0x7f0000000440)="d0ba071de3e33a5a8dc5c2ae8c32aae4fdf1adf0b3be34f2957bfb8e0bf13cc6e06fb549c43642d6fa2fca86377c11704feea3e3726ff59ec4800fa744d345ebb8a6c528da83abeca5f0b9280de8b6b172823ebc2ec1310d3e1c6cdf4e24e433087d2d36077f660a882a", 0x6a}], 0x6, 0x0) dup3(r1, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/14 03:22:15 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x6, 0x7fff, 0x6, 0x0, 0x3, 0x3}) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)) 2018/04/14 03:22:15 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80400) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000400)={r1, 0x6, 0x3, "351a1b98765b5745f02c3ede1ead361da66e6dbf9829d68a62758fb7236b1311c3127b2b4edc066d93fba77a022ea3a1e57b919398fdfc9c189f94a8ab026364ba7fcf0dd5fdb5774e6aef0e3469322f3d025b92e8f9275135da9ac5a1a17fb32f7f180cd93a7fb2e1100fe9e1faf601bddde5d1f06478eea3d7b5f520f07e488901d4729828f110f5bbaebb0a464ad7f630f8c28569e8b4ffc5c01c8f8884e25815cac39eb1ebdcd2340422cc9f55a07f19b42424d5d0a4963b5cdba7e5cd818782c7dcfa2a38e7541adc0c0e2d7705e1d0dd990931012c3d8a22e7272aa612459b0bbe6a"}) r2 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x8, [0x20000340, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000200), &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64=r2, @ANYPTR, @ANYRES32=r2, @ANYBLOB="33bf42edb5e9f8bf935d9b012dc74ceb943d7414c081ff5ea617be360d20afba3f033668e9a991", @ANYRES16, @ANYPTR, @ANYRES16=r2, @ANYBLOB="734c843f092bee81aa29e31806ecad8bb122a290b4e3d97a7896c68bcc96fa69564cfc94802d1297b71f50959eb880a5c697994835be8e9e75e7683afe492825a654"]]]}, 0x80) clock_settime(0x7, &(0x7f0000000080)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) r3 = getpid() ptrace$setsig(0x4203, r3, 0x7aca, &(0x7f0000000040)={0x25, 0x6, 0x3, 0x3ff}) 2018/04/14 03:22:15 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x101, 0x100) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x80000001, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000001c0)={0x9, 0x25b}) syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaadfdef81c00000000000800450000280000000000069078ac14ffaae000000500000000edf313d8b75abfc5c33057465e5efe208405a3b1af17b56843229cbcb4409a2941acb5a35f2c1edf02cce78ec553b24d8486a79f2af138c5ce6f05", @ANYRES64=r0, @ANYRES32=0x42424242, @ANYBLOB="6000000090780000"], 0x0) r1 = getpgrp(0x0) move_pages(r1, 0x8, &(0x7f0000000000)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x5000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000040)=[0xafc5, 0x1, 0x80000001, 0x95b, 0x4], &(0x7f0000000180)=[0x0], 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xc}, 0x57, r2}) 2018/04/14 03:22:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') sendfile(r0, r0, &(0x7f0000000000), 0x20000000000800a) [ 384.872354] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/14 03:22:15 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101001, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @empty, 'ifb0\x00'}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="2bb992", 0x3}, {&(0x7f0000000240)="138349f34ca3d579ad36606707e317a2a2f09c5ffe388075f5d80eeb644d074ac595ce26a2b38e5f084cb28f0c92dfeaf1238f3dea77b22c7fd09b3861893d1e8093e1b211e471ce02e33048995dec4c0f8506a2e5870313dc94d5c4ac4283f631722f3142c2b9ec4fc78208886fb248ae63e8e53f5847a24f75d42c67a494eff57628695b467096edf5fc0fdbb249164289c1b83c3fc78d940718", 0x9b}], 0x2, &(0x7f0000000480)=[{0x1010, 0x107, 0xe663, "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{0x1010, 0x13f, 0x4, 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{0x40, 0x88, 0xffffffffffffffb9, "63af3362af24fb8ce5bffddc7c4d0f0f168c5ef1afac101e2a4c7cc47a37f3d75b4e871d7984a4e078"}, {0xc0, 0x105, 0xdd1, "74b26a91c0fa5fdd25c22f6ac3ae922b184ca2ec0cc77264a83c10791f704656217b5525052827e38135204c28234fc23bf6902e465cb0c27610785e12db575a170ba5887a567d343dc1510aecefecbc2aef4af36637577be711e705ffbbe555ef975cab6c3e4bc7a99db740a03679611d2ac009264e1c44cb321a0cc36d756d57f810bd204581baaad1868add76d5d7cec93309d6a5a1ebf39b96268253b453a77ba263f394544235ebdcd762"}, {0x28, 0x0, 0x8, "716cefbf248cc7f601c10ad2aa5b8cb113"}], 0x2148, 0x4}, 0x4041) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000094a000000000000000000000", 0x10}]) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/04/14 03:22:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x767, 0x4e0200) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) 2018/04/14 03:22:15 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f00000000c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000b40)={&(0x7f0000011000/0x4000)=nil, 0x4000}) io_setup(0x1000, &(0x7f0000000040)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 2018/04/14 03:22:15 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x28202, 0x0) listen$netrom(r0, 0x200000000000002) clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004800002800008e95fe000000009078ac1414bbac1414aa8307efac1514bb89bb54b02dfea9e317b2842d09490f19dc0efd9d94ce96d0dd286cb484e093361bbd13d8b586ee1a9978733aab02e898642818d5467eac1d64c22d696d9d85adabf511b53fcd94ec89a6604c11b656e412c4714436a2614023429aa6ca10b6858dab8e94c9772f00357a5215a7d9469a792cd19290c58b1157edf85987ab36da690f7462cad9af538d402bf4d06899422bb4f8170f84d01ff0d37f538af724b1c0cab788d13048af059791d8c56e34c7e39f9d6aa48965471c640d41232d2f6e80ec73cee21154c5ec"], &(0x7f00000002c0)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) listen$netrom(r0, 0x9) [ 385.108946] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/14 03:22:15 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000005040)=ANY=[@ANYBLOB="00000000180000fa04000000f4000000", @ANYPTR=&(0x7f0000005000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101050000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000005080)=ANY=[@ANYBLOB="05008000100000fa"], 0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) modify_ldt$write(0x1, &(0x7f0000002c80)={0xa1, 0x0, 0xffffffff, 0xcfee, 0x8, 0x2, 0x8000, 0x7, 0x81, 0x8}, 0x10) r4 = socket$inet6(0xa, 0x0, 0x0) timer_create(0x7, &(0x7f0000000400)={0x0, 0x35, 0x6, @thr={&(0x7f00000002c0)="3ac5c486460164999320ce70af95be1251ddb77c1bb431d42102d780ac1e17c6b905ef320b3cf6f5606471afd2a72733e117126375d9bcea8d9d7ebcd6d7c8f20c163369ff3410110dc14a6ab7b3aafabbc382d2a85b1935acd5ff0509d960778206a93ef781cf59c4aa9f92dbc5525c406795ef2b4283dbc2692a557dad828448f16ff674dbf134d7143bd38b40", &(0x7f0000000380)}}, &(0x7f0000000440)=0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x2, 0x3fc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x8001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={r8, 0x7f, 0x4}, 0x10) ioctl$KDMKTONE(r0, 0x4b30, 0xffff) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x58}, 0x8) timer_settime(r5, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {r6, r7+10000000}}, &(0x7f0000000540)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket(0x1e, 0x4, 0x0) getsockopt(r9, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000480)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000001, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000700)=""/232, 0xe8}, {&(0x7f0000000800)=""/137, 0x89}, {&(0x7f0000000200)=""/66, 0x42}], 0x5, &(0x7f0000000a40)=""/223, 0xdf, 0x4}, 0x9}, {{&(0x7f0000000b40)=@in6, 0x80, &(0x7f0000001180)=[{&(0x7f0000000bc0)=""/179, 0xb3}, {&(0x7f0000000c80)=""/213, 0xd5}, {&(0x7f0000000d80)=""/126, 0x7e}, {&(0x7f0000000e00)=""/121, 0x79}, {&(0x7f0000000e80)=""/219, 0xdb}, {&(0x7f0000001080)=""/233, 0xe9}], 0x6, &(0x7f0000000580)=""/15, 0xf, 0x3}, 0x9}, {{&(0x7f0000001200)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/83, 0x53}, {&(0x7f0000001340)=""/28, 0x1c}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0xebcf}, 0x4}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001500)=""/26, 0x1a}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/93, 0x5d}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/235, 0xeb}, {&(0x7f0000002700)=""/86, 0x56}, {&(0x7f0000002780)=""/96, 0x60}, {&(0x7f0000002800)=""/114, 0x72}], 0x8, &(0x7f0000002900)=""/157, 0x9d, 0x100}, 0x4e}, {{&(0x7f00000029c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a40)=""/36, 0x24}, {&(0x7f0000002a80)=""/202, 0xca}], 0x2, &(0x7f0000002bc0)=""/22, 0x16}, 0x84a3}, {{&(0x7f0000002c00)=@nl, 0x80, &(0x7f0000002f00)=[{&(0x7f00000031c0)=""/68, 0x44}, {&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/111, 0x6f}, {&(0x7f0000002dc0)=""/131, 0x83}, {&(0x7f0000002e80)=""/90, 0x5a}], 0x5, &(0x7f0000002f80)=""/147, 0x93, 0x7fffffff}, 0xd315}], 0x6, 0x0, &(0x7f0000001280)={0x0, 0x1c9c380}) munlockall() 2018/04/14 03:22:15 executing program 3: r0 = memfd_create(&(0x7f0000000000)='eth0\x00', 0x3) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x371, 0x5}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000180)="e77f954286f577d2312c5a061e94e6bd6a6df42253303069118bcc89a7e89d703f238af9429d0a2848c0b6b8185f16509d57ad02ff20bcd909350adc72cf56764125e9ea33600ef7a8a06286ca109e7f46160b6273c9a0f9059f26897f84db323af09b49ed65a0fd9bd3154dc1ba6e735769adb9737c68feb1239f8f6b7ffc709c0f59b66e44504e73166dd6119c1fb3b507fb0c53bb1cde9edd2e1b42dd77234e00bca4177b3fd0d259e19e7037b8eaaa0418b25f95") bind$alg(r1, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/14 03:22:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-twofish-3way)\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) r2 = accept(r0, 0x0, &(0x7f0000000280)=0xfffffffffffffd37) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xff, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="c3f1b0f3d622e3cf944fac888d7341d3f7541a3c", 0x14) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000100)=@in6, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/133, 0x85}], 0x1, &(0x7f0000000740)=""/61, 0x3d}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000240)=0x1e) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000340)) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/04/14 03:22:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x1d}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0xb89, 0x2, 0xff, 0xc, 0x1000, 0x1000, 0x9}, &(0x7f0000000140)=0x20) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x40000) modify_ldt$write(0x1, &(0x7f0000000040)={0x1, 0x1000, 0x3400, 0x8, 0x5, 0x6ee, 0x3de4, 0x80000001, 0x5, 0xffffffff}, 0x10) 2018/04/14 03:22:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000000004007100004000000000ffff003cfa00ae177a229c5d588635597622b54bffe5a2d11f4887c7484d5128fad1686cfa9722e82a3ea6aee787557cec18872c93415b4822e9cfea92e997675f6a8827829020ab203c2d1bc73136a1d084cce6c798011d2b4098cffa5976364b699786e6135f287050cd42bf243c12fa2a81b937702e2d9040af1ba278100be8b1699ac794437ce39db01fb7511fefe9b44c1f5b30398ce8da0ffa1188de9ca2"]) 2018/04/14 03:22:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:15 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) 2018/04/14 03:22:15 executing program 5: socket$alg(0x26, 0x5, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) alarm(0x1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x80005, 0x4) io_submit(r0, 0x0, &(0x7f0000001d80)) 2018/04/14 03:22:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x5) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000080)={r1, r2+10000000}) 2018/04/14 03:22:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000940)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/59, 0x3b}, {&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/174, 0xae}], 0x7, &(0x7f0000000600)=""/33, 0x21, 0x8}, 0x5}, {{&(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000006c0)=""/140, 0x8c}, {&(0x7f0000000780)=""/90, 0x5a}, {&(0x7f0000000800)=""/39, 0x27}], 0x3, &(0x7f0000000880)=""/180, 0xb4}, 0x5b}], 0x2, 0x100, &(0x7f0000000a00)={r2, r3+10000000}) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000001300)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200160010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000004000000000000003000616800000000000000000000000000000000000000000000000000000000000004d2000004d3000000800903000040005450524f5859000000000000000000000000000000000000000000000001ff07000002000000ac1414120000000000000000000000004e2400000000000000000000000000000000000000000001ff010000000000000000000000000001ffffffff000000000000000000000000ff000000000000ff00000000ff0000007663616e30000000000000000000000065716c00000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000006700800257000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000004800534e5054000000000000000000000000000000000000000000000000000000001000000000000000000000000000e00000020000000000000000000000003e1a080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001001580100000000000000000000000000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000300000004012d0701006a06020001001c010400ff00ded57f0067fb0700090002000500fcff0c004800534e50540000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff020000000000000000000000000001010b04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000020350900000000000000000000000000000000000000000100000000000000000000000000000000ffffffffffffffff00000000ff000000ffffffffffffffffffffff00ffffff0065716c0000000000000000000000000065716c00000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000600060200000000000000000000000000000000c800080100000000000000000000000000000000000000000000000040004c4f4700000000000000000000000000000000000000000000000000000004123150f534e2645c3cb83a6b357cdceed3cee29a3e71223789132e964c92040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x738) r5 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7ff, 0x0) r6 = perf_event_open(&(0x7f0000940000)={0x4000002, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, r5, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r8 = dup3(r0, r6, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x5) bind$llc(r8, &(0x7f0000000140)={0x1a, 0x101, 0x10000, 0x8, 0x7, 0x989d, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) io_submit(r7, 0x0, &(0x7f0000000200)) 2018/04/14 03:22:16 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000000)={'gretap0\x00', @ifru_mtu=0x1}) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000000080)={'team_slave_1\x00', @ifru_ivalue=0x5}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000100)={0x0, 0x1, 0xffffffffffffffff, 0x6, 0x7fffffff}) [ 385.371651] binder_alloc: 24828: binder_alloc_buf size -3458764513820540880 failed, no address space [ 385.381162] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 385.389909] binder: 24828:24829 transaction failed 29201/-28, size 40--3458764513820540920 line 2963 2018/04/14 03:22:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x3, &(0x7f0000000340)=[{&(0x7f0000000080)="4260e362475bc3585d1deabdcd628960a83bd726f67876009f02e09cc0409e4d4686b8c10349fe4df04b43f78f0e0881344abd165eec2eb1b668a3c64f8615989fa447a2c677060e39d27a24ca6f6c18749e1d37aae5a0c22ffe58a7f38d7a2325574f704182a8973e46e57f56bca0bcde9b741c1cafc8aa8632e236d5dc118203a6", 0x82, 0x3}, {&(0x7f0000000140)="016fd635869cbd622c0a69419c84ea5d653b07042112d559994b2d24fd60ad134c0a34bbf6947c3e4a75caef642a193d28005049e82c325f8f0fbedb3b7ac0ef0b2b17c9ba669e7d1592d16e0ee6bef076d5fdc6784c89e8e54aec03f0fa519d6a3b29222a0f4192a83a1cc513405ac4b856afc7526857f03cbf19d357f000913a6155fe4bf821748b7c057a3bb6ce24fb86fea5284afbb1a71068b2556bd9c8995d5e9a94a5939755fd8345eb66f931afa06f3f8375cd055eb097cc2575798ca36615b3e479d2915c1adc3a7921c58e2bb2571f0442", 0xd6, 0x2}, {&(0x7f0000000240)="15bc818ffedc730b11854e7582037c129fac45562a6a5f312142c9682f4343b02c96cf38f0dd545e8cfae239a9e727551975276325c4abccc6b5e21912ef8079bafa97c5b5c05312a9a98d2cd7cd88ef75084d9dff08342306e9fbb396c55ddbd76a2ad4227eefe8a6949971aa56b95c927b1bf6686d494289c38ced995a5e03891ba92c66e32cf5d6356cce69a0f5bd8a7bd8c772410af25534e6e734942db75c39c3ad780bfe2b6ab55bec457ff504af2e530e534aa1cddf861c33e6f76bc49fc87ec525bd90d14f83d7adc4846b3d45a933abaa3ca52f83c4ea62e835831f7d24a46dc2a397e48e94011e0c2c82502a142575ca33c3", 0xf7, 0x7}], 0x10, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a5eff0)={0x1, &(0x7f00002c9ff0)=[{0x6, 0x0, 0x0, 0x1f}]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c03fe8)={0x0, 0x20000000000003f, 0x1, [0x0]}, 0xa) 2018/04/14 03:22:16 executing program 4: mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x7) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0) 2018/04/14 03:22:16 executing program 5: r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000040)='cpuset\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/14 03:22:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x4) [ 385.495641] binder_alloc: binder_alloc_mmap_handler: 24828 20000000-20002000 already mapped failed -16 [ 385.555739] binder: BINDER_SET_CONTEXT_MGR already set [ 385.590486] binder: 24828:24829 ioctl 40046207 0 returned -16 [ 385.637978] binder_alloc: 24828: binder_alloc_buf, no vma [ 385.643668] binder: 24828:24848 transaction failed 29189/-3, size 40--3458764513820540920 line 2963 [ 385.704348] binder: undelivered TRANSACTION_ERROR: 29189 [ 385.710236] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/14 03:22:17 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1b0000000104d3382c2a3b92098bbe00004200000084bd087d51b72a6e80589f9c480c4eada3f73165e83d39923c429478a86ebdace3ffff646587bf10332efc7a96b78576bf0a1560bad18486cb364ee84327"]}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="4f000000000000060000000000000000"]}) 2018/04/14 03:22:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) write(r0, &(0x7f0000000040)="2700000014000707037d009700310f0a00000e00003964000000000000deffffffffffffdf0000", 0x211) 2018/04/14 03:22:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r0, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/04/14 03:22:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="1000000000"], &(0x7f00000002c0)) 2018/04/14 03:22:17 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aa000001003f86ee849a047d58430a4267c0609eaf5a16f6f6a9aaaaaaaaaaaaaaf65b7a2a90612d68000000009078ac1414bbac1414aa830200009d4e4b6afb036f9219ffc0cd666e15c02b0d2b05ea95"], 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/14 03:22:17 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x5}]}, &(0x7f0000000100)=0x10) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x80000000}, &(0x7f0000000180)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') dup2(r0, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/14 03:22:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)={0x10000, {{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x20}, 0x8}}, 0x0, 0x6, [{{0xa, 0x4e23, 0x0, @empty, 0x3}}, {{0xa, 0x4e21, 0x716c, @empty, 0x4}}, {{0xa, 0x4e20, 0x404, @dev={0xfe, 0x80, [], 0xf}, 0x2}}, {{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x4}}, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x99}}, {{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}]}, 0x390) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000240)=""/178) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4000000080000006, 0x24000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000700), &(0x7f0000000740)=0x4) socketpair(0x2, 0x5, 0x3, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22}}, 0x8, 0x101, 0x7fffffff, 0x6, 0xc254}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x100000000, 0x5, 0x101}, &(0x7f0000000180)=0x10) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000200)={0xd000, 0x110003, 0xf3, 0x8, 0x6}) 2018/04/14 03:22:17 executing program 6: setrlimit(0xb, &(0x7f0000000000)={0xffffffffc69fe514, 0x1a}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e24, 0x3, 'lblcr\x00', 0x10, 0x20, 0x58}, 0x2c) close(r0) 2018/04/14 03:22:17 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x9, 0x80001) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r2 = signalfd4(r0, &(0x7f0000000100)={0x5}, 0xfcc7, 0x80000) syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0xffffffffffff1f6a, 0x2880) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000440)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001d80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000002000)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x15a4}, 0x1, 0x0, 0x0, 0x40080}, 0x10) r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20000) getpgid(0xffffffffffffffff) sendmsg$nl_generic(r5, &(0x7f0000001fc0)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x3804}, 0xc, &(0x7f0000001f40)={&(0x7f0000001dc0)=ANY=[]}, 0x1, 0x0, 0x0, 0x10}, 0x407f) ppoll(&(0x7f0000000040)=[{r2, 0x4000}], 0x1, &(0x7f0000000140), &(0x7f0000000180)={0x3}, 0x8) r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x400f}) 2018/04/14 03:22:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x410000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)={0x3, 0x12b}) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x4, 0xff}], 0x18) 2018/04/14 03:22:17 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)) write$sndseq(r0, &(0x7f0000000080)=[{0x100, 0xfffffffffffffff8, 0x0, 0x0, @tick=0xeb6, {}, {}, @note={0x8, 0x1000, 0x1741, 0x5}}], 0x1eb) 2018/04/14 03:22:17 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0xe, &(0x7f00005e6fe4)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) ftruncate(r0, 0x6c) 2018/04/14 03:22:17 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101100, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/04/14 03:22:17 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="11", 0x1, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="2ad317bede422571b0637b38394584ae52737c1d86c7196eb5acbc3fa0eb34a341b46fb19822554ce98b5bebc532e5fd9069be83794fb149ec8d23e7f3261b553dc7a036cc2db8927ede59091245a49d916563b25ff823cf137263490948af3260f8e19f5715305f4b507a3827654c99fb8c05f42def44c71d3a04194131b155c37da4f6f8e9d4679a38ab438673c6793106b0fc010386cde6d71949315b3cf2cf32808959356d82b8595b5e3aaa7d040919101548642fb8f712a06614270efb8fb410d05b2407072d4b897cad5cda84a8b81ae148dd5982", 0xd8, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x1000000084) 2018/04/14 03:22:17 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x88400) write$fuse(r0, &(0x7f0000000040)={0x12, 0x1, 0x4, @fuse_notify_poll_wakeup_out={0x9c}}, 0x12) 2018/04/14 03:22:17 executing program 3: perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x5, 0x1) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) [ 386.807425] IPVS: set_ctl: invalid protocol: 0 172.20.20.16:20004 lblcr [ 386.844725] IPVS: set_ctl: invalid protocol: 0 172.20.20.16:20004 lblcr 2018/04/14 03:22:17 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000811ffa), 0x100000, &(0x7f00000002c0)="00000010009157775586cdf966683a92732e48e8dd93423768bc5dc744b3b85d8633debef552a3a25c7f714e8faf39537e24bc3b9e0e46b8010004d0dd320100f137b83e99e8784f132a899d5600b355fcda04515e0dee96cf747ba22cf92f8bc2a203d138d8658d4e53a35e66e780d4f514abf2c483baa322b05b0f4ff4247dbd50087e49d4cc14a0") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/14 03:22:17 executing program 2: syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/04/14 03:22:17 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ace8060000cfdf4726b9f8039bfa8773780f686e005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x2, &(0x7f0000001fd8)=@raw=[@generic={0x6, 0x3, 0x5, 0x9}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/14 03:22:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x80000001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xc1cf, 0x100}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x2, 0x0, 0x1344, 0x4c}, &(0x7f0000000140)=0x18) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0x8, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}}, 0x88) write(r0, &(0x7f0000000040)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x18) 2018/04/14 03:22:17 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffd000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x1000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vlan0\x00', r3}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f00000000c0)) sendto$ax25(r0, &(0x7f0000000040)="a6882a518aef927cefb309dfb06b", 0xe, 0x4090, &(0x7f0000000080)={0x3, {"88bf492361c548"}, 0x40}, 0x10) [ 387.032746] QAT: Invalid ioctl [ 387.058544] QAT: Invalid ioctl 2018/04/14 03:22:18 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x4, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000, r1, 0xffbffffffffffffa, 0x3c}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000003c0)=""/243, &(0x7f0000000500)=0xffd0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000004c0)=0x4, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xfffffffffffffedb) 2018/04/14 03:22:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f0000004d40)=@rc, 0x80, &(0x7f0000005180), 0x0, &(0x7f0000005200)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000006d40)={0x0, 0x1c9c380}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x200000000000a, 0x4) write(r1, &(0x7f00000000c0), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8000, 0x15, 0x7ff, 0x9, 0x2}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x1b, "c3cedef14cf00be5bea7a27a2a1343073a2da7d79b90f072509f9c"}, &(0x7f0000000180)=0x23) 2018/04/14 03:22:18 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@empty, 0xb8b, 0x1, 0x1, 0x1, 0x9, 0x43, 0x100000001}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r1}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) r6 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x7, 0x2) getsockopt$inet_buf(r6, 0x0, 0x2a, &(0x7f0000000340)=""/49, &(0x7f0000000380)=0x31) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000580)={r7}, 0x8) sendto(r4, &(0x7f0000000440), 0xffffffffffffff06, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$vsock_stream(r4, &(0x7f0000000280)={0x28, 0x0, 0x72936a652babc6dd, @hyper}, 0x10) r8 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000480)) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="080100001200100028bd7000fcdbdf2563727970746428736861332d3531322d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000002400f1000000000000000008000100200000000800010003000000080001000000010008000100780000000800010009000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x81) sendto$inet6(r9, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/04/14 03:22:18 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x80000) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x5e, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x3, 'ovf\x00', 0x24, 0x3, 0x42}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="996fccadd9fee1ebcda264c45780490d74e5c4ee5576779a337d4382f046"], &(0x7f0000000000)=0x3e3) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'tunl0\x00', 0x400}) 2018/04/14 03:22:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:18 executing program 0: unshare(0x400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/04/14 03:22:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3}, &(0x7f000095c000)=0x8) shutdown(r0, 0x101ffffffffe) 2018/04/14 03:22:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x80000000b) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='tunl0\x00', 0x3}) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000140)=@nfc, 0x2cc, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108, 0xfce4}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164, 0x109}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x40000000000, 0x10001, 0x6, 0x0, 0x100}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0xfff, 0x202, 0x2, 0x7fff, 0x3f, 0xa548, 0x3, r3}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/14 03:22:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8080e, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000100)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x18d) r3 = gettid() fcntl$lock(r1, 0x0, &(0x7f0000000040)={0x2, 0x7, 0xfff, 0x1, r3}) 2018/04/14 03:22:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x80000000000000, 0xf000, 0xffff, 0x8, 0x11}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000580)={0x3ff, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x6, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22}}]}, 0x390) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x8, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={r4, 0xffffffff}, &(0x7f0000000340)=0x8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1440004}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="18bd441c", @ANYRES16=r5, @ANYBLOB="000225bd7000fbdbdf25050000000c0002000800080000010000080005005ab70000"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x80000}) 2018/04/14 03:22:19 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x1ff000, 0x6d2, 0x2, 'queue0\x00', 0x80000001}) dup(r1) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/04/14 03:22:19 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x6, 0x10001, 0x1, 0x0, 0x4, 0x3, 0x8000, 0x2, 0x6, 0xfffffffffffff317, 0x0, 0x8}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000340)="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", 0x1000) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x9}, 0x40000002) 2018/04/14 03:22:19 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x705002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xfff, 0xacc0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xb}, 0x7, 0x0, 0x3, 0x1, 0x400, 0xfffffffffffffffb, 0xfff}, &(0x7f0000000340)=0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) move_pages(r2, 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[0x0], &(0x7f0000000140), 0x1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000240)=0x2e, 0x2) creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x223) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000300)={0x6, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000001c0)={0x2, r5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000380)={0x8, 0x1, 'client0\x00', 0x0, "e7e0e9bba2371879", "4eb60039de76b774caf54216a9cda90fd51d91bb0f0f59d8058e5b6441c0a6f1", 0xfffffffffffffff9, 0x8000}) shutdown(r4, 0x1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0x80000001, 0x4) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x90200000009) getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffd93) 2018/04/14 03:22:19 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x10000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000040), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ipddp0\x00', 'sit0\x00', 'vlan0\x00', @random="5f79d473691b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x9, "11e68214ab993adcb2fd733288ada103d761b825c4dca004298ca0ed5290"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syz_tun\x00', 'bcsf0\x00', 'bpq0\x00', '\x00', @random="ff9b3d5f7473", [], @empty, [], 0xa0, 0xd8, 0x110, [@cgroup0={'cgroup\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2d8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) 2018/04/14 03:22:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x200000008) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) lseek(r0, 0x0, 0x0) 2018/04/14 03:22:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f00000001c0)="aa543eef930dad07634c518320f5ac6c8fc8af845262bb7e89f75a9dc94d2056ea42a017e7876e86747b45ef8167c46ac8fcffffffffffffff", 0x39) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x80, 0x0) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x313, 0x7, 0x7f70, 0x6, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_delroute={0x24, 0x19, 0xe21, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0xfe, 0x4) 2018/04/14 03:22:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000d4b000)=0x2) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x51000}]}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x2) syz_fuse_mount(&(0x7f0000003800)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc05c5340, &(0x7f0000000180)={0x0, 0xff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/14 03:22:19 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0xd0000, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x1, 0x1, 0x4}}, 0x26) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x410102, 0x89) r3 = semget$private(0x0, 0xa, 0x40) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000001c0)=[0x56, 0x9, 0x1, 0x1000, 0x5, 0x424b]) pread64(r2, &(0x7f0000000180)=""/14, 0xe, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x9, 0x101, 0x1ff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000300)={r5, 0x4}, 0xfffffffffffffdeb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xa) write(r6, &(0x7f0000000280)="270035172797ab638a4372237f8383d5363e0000140007070375009700310f0a000000103b0c74", 0x27) 2018/04/14 03:22:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) preadv(r0, &(0x7f0000003340)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/241, 0xf1}, {&(0x7f0000001140)=""/72, 0x48}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/220, 0xdc}, {&(0x7f00000022c0)=""/116, 0x74}, {&(0x7f0000002340)=""/4096, 0x1000}], 0x7, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x98, 0x7f, 0x1, 0x80000000}, 0x8) 2018/04/14 03:22:19 executing program 3: r0 = socket$packet(0x11, 0xa, 0x300) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0xabc, 0x101000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000002c0)={0x7, 0x7fffffff, 0x1, 0x8, 0x3, 0x7, 0x90bb}, 0xc) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000011c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003540)=""/128, 0x80}}], 0x1, 0x0, &(0x7f0000003640)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x6b, @loopback={0x0, 0x1}, 0x9}}, 0x40, 0x9, 0x0, 0x1, 0x41}, 0x98) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e) syz_emit_ethernet(0x66, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000000)) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/04/14 03:22:19 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6d) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') getsockname(r2, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x80) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000000000}, 0x1c) sendto$inet6(r4, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080), 0x4) r6 = accept$netrom(r3, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000480)={r7, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) listen$netrom(r6, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) write$sndseq(r2, &(0x7f00000014c0)=[{0xfffffffffffffffb, 0x2, 0xffffffffffff3dfb, 0xfff, @time={0x77359400}, {0x5, 0x7ff}, {0x10001, 0x1f}, @raw32={[0x59d5, 0xc1, 0x100]}}, {0x80000001, 0x1, 0xd6, 0x4, @time={0x0, 0x989680}, {0x80000000, 0x40000000000000}, {0x3ff, 0xb3}, @ext={0xc0, &(0x7f00000002c0)="3f89b659c583b3417c5b45957d495896c9a4007b991b6b642aa08496897b80957c70ed1739573156d491a7c2c17733596b57df799931ff4ae25328d0b10d2cec89dbe36d17c987469c52191968cfa4dbb0b2e5fd3b370321b5c3485c8d126df8589bf5b874b692aaaa905bd413da3364fb11bd51a01f6376b4938e258a9298bbc0feb7cdc46f528ee5457a64a0271e43620e64f18cbf151f07cd91c26c21df8b4a6736305fddf14d8777570a89aa5d9fcd4810342abeaaf473b494cdce1703a9"}}, {0x93, 0x600000000000, 0x10000, 0xbb, @time={0x77359400}, {0x1f, 0xf52b}, {0x7f, 0x42}, @control={0x7ff, 0xfffffffffffeffff, 0x3}}, {0x8, 0x1, 0x8, 0x200, @tick=0x9, {0x6, 0x5}, {0x81, 0xffffffffffffffff}, @ext={0x1000, &(0x7f00000004c0)="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"}}], 0xc0) r8 = gettid() getpriority(0x1, r8) r9 = socket$nl_generic(0x10, 0x3, 0x10) readv(r9, &(0x7f0000001680), 0x0) socket$inet(0x2, 0x0, 0xffffffffffffbbe0) socket$key(0xf, 0x3, 0x2) bind$netrom(r6, &(0x7f0000000200)=@full={{0x3, {"d65561363e9fc0"}, 0x7}, [{"04ea69a9b9fb95"}, {"03796f65d58c9e"}, {"0509e48fe0ac30"}, {"4e4f9ecbb3e481"}, {"654aed61dc388e"}, {"8beae922d4c24a"}, {"285f852ce0738d"}, {"3832749d1fce98"}]}, 0x48) 2018/04/14 03:22:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0xf7, "12d4bffb334d01c0a88d461a26d397681f8f4e538e24fce7994b2c7f67c1d6d50695d79132dde681613f41b43fb926103176c371e0a1d50857ff9d4600f38aa30819bba8b6833cefc9f0479e7609c3496841e540e771464480f4e1cbef054e39c3a07d696d39c99df0c1ed5e69fd5a197f3aac5c81dd6e1e29c4fcced0dda059d2c50e8b871ddac443fc67d7471793eaa4d8bfe139c6ce5e9f5777b2ce8f145ccc92bc3c2acb40b82c21181dd94a8ff0aaa2d7e81f3149b76b44696cf14dc94996fd12e8e45d509348487a190b2dfd8b5b6dcdf7ea642078e71366b42ae8f2d575499a569e26f36c55be1299a363ca2a5513364302dbce"}, &(0x7f00000001c0)=0x11b) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='gre0\x00') ioctl$KDMKTONE(r0, 0x5385, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/04/14 03:22:19 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f6, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) 2018/04/14 03:22:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 2018/04/14 03:22:19 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'veth0\x00', 0x6}) getuid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/41, 0x29) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000180)="d9c766b80500000066b901a27cc90f01c17b00f2d9ff0f3066b9800000c00f326635004000000f300f87f272b843008ee00f0f58000c0f017a41", 0x3a}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 388.835762] QAT: Invalid ioctl [ 388.905373] QAT: Invalid ioctl 2018/04/14 03:22:20 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xffffffffffffffff}) 2018/04/14 03:22:20 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000a40)="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") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x305000, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000013000904000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000014252b00100003000c00000000000000007203ad1dcc3ecd7a60dd3355ece934a456c83c81fb40df792f821c1d388a8eeaf2c14cf07c164c777a768e6a082c0a1f5c3f8f91a03f4b010d8096cdf23cdf340f7b8d997e097dad904a277caa0296abe5baea0fcbbf380e532e5f18c62548f7f5ee684eba6eecbb26fc38138f72258ae444c92f8d70746b0bc10239eea747667ebfb29b122ed9130874d2bf7e477d24b918639f879799560482e87d61b6341b731681dad7887046740181ae2ab0f167adda36847cd71664b9fe039af42aff7af7cfaac8b0a6", @ANYRES32], 0x34}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000001c0)={0xba56, 0x1, {0x1, 0x2, 0x5, 0x1, 0x8}}) 2018/04/14 03:22:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/245) 2018/04/14 03:22:20 executing program 6: openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000002005, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0xfffffffffffffffd, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), 0x8) 2018/04/14 03:22:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = syz_open_pts(0xffffffffffffff9c, 0x200) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 2018/04/14 03:22:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551a, &(0x7f0000000000)={0x3ff, 0xffffffffffffffa3, [0x0, 0x0]}) 2018/04/14 03:22:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x3b, &(0x7f0000000040)=0x1, 0x4) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x5, 0x0, 'crct10dif-pclmul\x00'}, 0x58) 2018/04/14 03:22:20 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000400)='!{+vmnet1wlan0\\.\x00', &(0x7f0000000440)='(vmnet0md5sum\x00', &(0x7f0000000480)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000500)='cpuset#bdevg\x00', &(0x7f0000000540)='&]eth0usersystemsystemppp1selinux[\x00', &(0x7f0000000580)='\x00'], 0x1000) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/246, 0xf6}, {&(0x7f0000001280)=""/189, 0xbd}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f00000001c0)=""/200, 0xc8}], 0x7, &(0x7f00000000c0)=""/247, 0xf7}, 0x0) [ 389.650140] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 03:22:20 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2800, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000180)) 2018/04/14 03:22:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2018/04/14 03:22:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000012c0)={0x3, 0x0, &(0x7f0000000100)=""/197, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=""/191}) shmget$private(0x0, 0x3000, 0x200, &(0x7f0000011000/0x3000)=nil) write$binfmt_elf64(r0, &(0x7f0000002040)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xfff, 0x8, 0x1, 0xffffffffffffff7f, 0x3, 0x3e, 0x2, 0x30, 0x40, 0x12, 0x80000001, 0x6, 0x38, 0x1, 0xfffffffff8ee5115, 0x8}, [{0x6, 0x0, 0xfffffffffffff800, 0x7fff, 0x9, 0xd893, 0x1, 0x9}], "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", [[], [], [], [], [], [], [], [], [], []]}, 0x1a78) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req={0x5, 0x3, 0x100000001}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000001300)={0x0, r1}) [ 389.722803] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 03:22:20 executing program 4: mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) socketpair(0x8000000000001e, 0xf, 0xfff, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000000300)=""/90, 0x5a, 0x40000122, &(0x7f0000001380)={0x3, {"d191fc062ef9ce"}}, 0x10) recvmmsg(r1, &(0x7f0000001740)=[{{&(0x7f0000000040)=@alg, 0x330, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/207, 0xcf}], 0x1, &(0x7f0000000200)=""/85, 0xfffffffffffffe02}}, {{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)=""/4096, 0xfffffd3c}], 0x1, &(0x7f00000016c0)=""/70, 0x46}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffffff8b}], 0x1) 2018/04/14 03:22:20 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000670000), &(0x7f00000001c0)=0xfe9e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000300)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) 2018/04/14 03:22:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000008c0)='/dev/amidi#\x00', 0x401, 0x2) sendmmsg$nfc_llcp(r0, &(0x7f0000002000)=[{&(0x7f0000000900)={0x27, 0x1, 0x2, 0x3, 0x3, 0x3, "882ac43b40b058ab89788c0ed82393354d391c79cbf473091cd52e0865efc5bde839d464698e7b34aecfda406c00a31cf9fe128db5812830e74b1a870490d0", 0x12}, 0x60, &(0x7f0000000a00)=[{&(0x7f0000000980)="c9f2cca9f7018d5d968987751a21b94e09be7a5a5db0e6de701dba9d43e77b50cc650c2f727b19528f4148fa2cf07dc02cfc8008dad782fc5949e2dd69e66acaafae630b66f64605f601728b2e68208da0a6c4ba1df3b278c7bcdd27bb61f476593eb86c0012a0", 0x67}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000000a40)={0x27, 0x0, 0x0, 0xb99f71982907bfc8, 0x8, 0x26c5, "fa1dbe5332e60a74da0f35a8b79ce22a76273c2102785a8bfaad5dca9acacdb8384cf96cac22dbd1300f753149fd37e475124baa9c055a46de7eba4770da12", 0xa}, 0x60, &(0x7f0000001e80)=[{&(0x7f0000000ac0)="88984aea8f42dcd75b74789dca1e159088e86824ff38d5c3ddb353341e8bb8ec450d8e5b304e316f547f5e2c70545439", 0x30}, {&(0x7f0000000b00)="b73e39d56bf6eafcd07c5d1073ad77c48d8d5761a0ae6c475ea3e071f34a8f0c7b775ce7dac2f21572af65666d3bb14cbc570dcd21f3d8c78e17f4a977631e0e7788e63827883bc9983ad4934712805b439c4b6419855005c7c95268c87793312b65ad2e8dd62aa4da31b54f3e6852ac89eab591f72667707b35a1115646d2975619e8f477701560a1cbca5525ce86c2", 0x90}, {&(0x7f0000000bc0)="0eecba671360fff3fc38099a03510678fe786527fb265265edc111164c8dbd8fd5341facadb7ec45615c329c6246983332d8ddd09b415e8cc90b15b309261f9604ebc0baafbe08cece40c5700101a4df323fec3460e089ed2b0d216cc1d82a5abf19dc880ab461abfefc216910570e2afe9dcc6a3e206eda27d2dc7ffd13d06797e45ee382f9d4f30f935dacc9f18f8200617e75dc74ad4e689d5a2c1ff4750af29195a99c33817352815f6c4e3e023e7f3eb56c0e60cc1ee79b67c9992d46bb554d011a55e5c19ac832", 0xca}, {&(0x7f0000000cc0)="99f57565569a6ed700ab6378b031d8e632307513e1fdfaf3e35916554b08de7fb04dd97a6776bdf4a76f4b52b89e6b9f28af003d84b2a325d421c69712cf4b264011f0d4ea9b8c602bcd7ef2a675ffc6772b0c676d74d2a4e0672765058345ab080b571baee07442053e5c6f4556a8c497d9f8178aca93a407d15cbb15e536c2677a2ebf3c3ce6de7902f1eed9431bd5a6aab941c25cb6137182e20148b707cec98b72f5287751298276608386cf2c30df41a00c62e312dfb6e9bc73356eb15a3a4584ab7a714dd1619f754d21eec4e6", 0xd0}, {&(0x7f0000000dc0)="dc1ec4dd39daea5412776d7d2de21587187542c8", 0x14}, {&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000001e00)="4cc2db6c85e780915e0db0620a9577bd3f483da2407f5e0d5083a5eb9484c77a853ee1382f65097352c28848cd653d6235457e13af1fe92adb710c39c7b193ac6cbd897b40f9b221026c3bad43754da0c713", 0x52}], 0x7, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xf0, 0x44}], 0x2, 0x40000) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1000000650201, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x10001, 0x5, 0x100000001, @tick=0xd41d, {0x0, 0x5}, {0x2, 0x7ff}, @ext={0xe5, &(0x7f0000000080)="05094965211427e4b922e690ff4bce67fe2fc783515db2a6a72c8c1d1768fbd204541ac5f329538ca97da1104fb78bf411e0024a31725dcc6f6d5ac2025057b6963f783c743053a966ddb340412692302fbd02367f4b4f7cbd87c3ff2f1076cc2a5dbb18c9297a771e85c3adf5c235216e12a813bc8c2ed26293e3f6a60216c92bf8064c341abf8231aa6de6d08d9934592af0e076d555c2acb4dec6d3c3e0bd5df4b2dd09aa1d9900065befdb20aeb2d6cc60774c5e88628522e3288c45d63cad66d6eb5dedbb46752afaded3065daf925ddb82f95ab8a6cadfd52b0b9b53c6f11fd5f0b0"}}, {0x3, 0x0, 0x0, 0x6, @time={r3, r4+30000000}, {0xfffffffffffffff8, 0x3}, {0x3, 0x100000000}, @note={0x10001, 0x2, 0x8, 0x400000000, 0x4}}, {0xfffffffffffffffc, 0x5, 0x100000001, 0x3, @time, {0x7, 0x3}, {0x2, 0x9}, @time=@tick=0x8001}, {0x7, 0x5, 0x6, 0x2, @time={0x77359400}, {0x3, 0x2}, {0x9, 0x7}, @ext={0xfe, &(0x7f00000001c0)="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"}}, {0x9, 0x6, 0x3, 0x6, @time, {0x3, 0x3f}, {0x5, 0x6de3}, @queue={0x0, {0x8, 0x7}}}, {0x3f, 0x2ad7, 0x4, 0x73c, @time, {0x1, 0xfff}, {0x4443, 0x5}, @connect={{0x92, 0x4}, {0x5, 0x1}}}], 0x120) 2018/04/14 03:22:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x12002, 0x0) finit_module(r0, &(0x7f00000001c0)='nat\x00', 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0x54) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f00000000c0)='..') fcntl$setlease(r2, 0x400, 0x1) 2018/04/14 03:22:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x37e, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xd2e) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x2) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000100)={0x5, 0xfffffffffffffffc}) syz_open_pts(r0, 0x200) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) 2018/04/14 03:22:20 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8), 0x0, 0x200040c1) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x4000) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x81808}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="a0000000120400002dbd7000fddbdf2502000000704da25f97a26000420008002900", @ANYRES32=r0, @ANYBLOB="ad06b67f91696132631075a7129d794966aa93", @ANYRES32=r0, @ANYBLOB="6ed7ddcc03ef9a5224b1ecbc1458c49edede0bf676c104c3c8720518313e936c2f962d55edf21c62b67ab4d2c5cb541bb285a248a4b3672550dfcfc27163efae388f6cc39d62abf32992545c6b6dee19312f5936c97e0a0d73e9eebdb1d85c16a4e28690dd6a382a6b6342e22bcfb885ae00"], 0xa0}, 0x1, 0x0, 0x0, 0x40085}, 0x4040010) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6ac, 0x480001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x8008, 0x40, 0x20, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x9, 0x7fff, 0x1000}, 0x10) write$cgroup_type(r2, &(0x7f00000002c0)='threaded\x00', 0x9) 2018/04/14 03:22:21 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x7ffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x9) fcntl$setstatus(r0, 0x4, 0x2001) 2018/04/14 03:22:21 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x86000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x100, 0x70bd29, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/04/14 03:22:21 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4c}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000013000/0x4000)=nil, 0x4000) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x7fffffff, 0x81, 0x7, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0xb0}, &(0x7f0000000100)=0x8) 2018/04/14 03:22:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x10001) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0x0, 0x3, 0xdc, 0x104}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) r3 = semget(0x3, 0x3, 0x96) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000540)={{0x7, r4, r5, r6, r7, 0xca}, 0xffffffffffffffff, 0xfffffffffffffffa, 0x7}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sched_getparam(r2, &(0x7f0000000180)) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/14 03:22:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000180)={0x101ff, 0x0, &(0x7f0000ffa000/0x4000)=nil}) gettid() clock_adjtime(0x0, &(0x7f0000000040)={0x4, 0x86b7, 0x40, 0x9146, 0x9, 0x0, 0x8000, 0x3, 0x9, 0x80, 0x5, 0xd6, 0x7, 0x401, 0x6, 0x6, 0xff, 0x320, 0x0, 0x8, 0x3f, 0x13b, 0x7fff, 0x4, 0x2, 0xff}) 2018/04/14 03:22:21 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa0080, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0xfff, 0x3}}, 0x0, 0x800000, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x206a00) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x6, 0x3, 0x42a4e49a, "ea702c7a3aa981d8b571e36e76b0c41f2f4df2ecf5f7e755152d94e62a5bb84abce407643de1e140d01d5b047a9ad6d6ef165b94dc57764e7dd800cc6e472a", 0x3a}, 0x60) r2 = socket$netlink(0x10, 0x3, 0xa) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:21 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)="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", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.mems\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0x4000000000000000, 0x7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x420802, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/04/14 03:22:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)={0xfbd, 0x0, 0x0, 0x0, 0x2db, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x2, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) [ 390.721826] QAT: failed to copy from user. [ 390.777037] QAT: failed to copy from user. 2018/04/14 03:22:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x44b163589b76bae0) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, 0xcbc9, 0x3}) setns(r0, 0x8000000) clone(0x6808200, &(0x7f0000000000)="0cf422305843f4ee064a9bdd93d97cc450ddadc8619182e63dc4f60164b5ab91f73bbba5a589d5cbce12e22b0bf353bd42d3823598abdf72eeedf12d0ce9d6df13d40a74e292464850d3114c1b37061fa34f3a58841d0118a08f68", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="089261460ebbcb80de89db7a739269dbfd32769f910e80e4fa172152947db55bbfc9") ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x1, 0x7, &(0x7f0000000180)}) 2018/04/14 03:22:21 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r0, r1, 0x9, 0x1801000) ioprio_set$uid(0x3, r0, 0x2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x430400, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000240)={{0x2f, @broadcast=0xffffffff, 0x4e22, 0x3, 'rr\x00', 0x20, 0x9, 0x7f}, {@empty, 0x4e22, 0x3, 0x8, 0x34fb250b, 0x4}}, 0x44) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00000002c0)={0x5, 0x3, 0x6, 0x1, 0x100}) syz_fuse_mount(&(0x7f0000000300)='./file0\x00', 0x1000, r0, r1, 0x4, 0x800010) r4 = semget(0x1, 0x1, 0x80) semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000000340)=""/54) execveat(r3, &(0x7f0000000380)='./file1\x00', &(0x7f0000000580)=[&(0x7f00000003c0)='/dev/cuse\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='md5sum\x00', &(0x7f0000000480)='user\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='procwlan0nodevbdev[\x00', &(0x7f0000000540)="27273ac35b5b266e6f646576383a256d696d655f74797065656d30766d6e6574315d00"], &(0x7f0000000600)=[&(0x7f00000005c0)='*posix_acl_access-eth1.]-&cgroup\x00'], 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00000006c0)={r5, &(0x7f0000000680)}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000700)={0x2, 0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000740)={0x0, 0xfa}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000007c0)={r6, @in6={{0xa, 0x4e21, 0x459, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x64cd304d, 0x3}, 0x90) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000008c0)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000880), {[{{@ip={@loopback=0x7f000001, @empty, 0x0, 0xffffffff, 'team_slave_1\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x1, 0x2, 0x4}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7f, [0xd7, 0x9, 0x8, 0x7ff, 0x100000000, 0x4], 0x4, 0x3, 0xffffffffffff8000}, {0x8, [0x3, 0x4, 0x1000, 0x563, 0x2, 0x5], 0x6, 0xc00000000000, 0x9}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff0000ff, 0xff000000, 'irlan0\x00', 'ipddp0\x00', {0xff}, {}, 0x3f}, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000bc0)={0x9, 0x2}) syz_mount_image$gfs2(&(0x7f0000000c00)='gfs2\x00', &(0x7f0000000c40)='./file0/file0\x00', 0x1ff, 0x3, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="af3e3c6f9b6e59630425dbc0c47d7af306867c50bde1c7b4e5cd1ce70b41076a255cd0da1facbe480794d308", 0x2c, 0x3f}, {&(0x7f0000000cc0)="365422f9303cd1bac40bca35ddfb0d6a5e026f847e04c66b3472edfe7cdcc2a0ea88f95f5e732539125579f0077c2678d04c8f4b8c5543dcc307cd952de87e147a2211dcd7f49e6687160fdb3de3a8e2822bddc1c9b6845925f0607b74b02efda5962a6cd842ec0ac932f2a932365f77245eab503ad7f01a19ce2eae4f8432868229112a7706d3a6479254c56ca3220af797c1d928d23086502b0b2f6acad8be8e73d64e3700e032835e0812a1d947e256b1bb54d9d3b67f3edaab4d11f4675be7b72ffbf520def86fe752f94d6b83a2bdfc9af0d6e6b1164ccc1974dad753", 0xdf, 0x1}, {&(0x7f0000000dc0)="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", 0x1000, 0xfe}], 0x2000000, &(0x7f0000001e40)={[{@localflocks='localflocks', 0x2c}, {@meta='meta', 0x2c}]}) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000001e80)={0x1, {{0x2, 0x4e24}}, {{0x2, 0x4e21}}}, 0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001fc0)={r6, 0x2, 0x1, [0x100000001]}, &(0x7f0000002000)=0xa) ioctl$TUNSETGROUP(r3, 0x400454ce, r1) r7 = syz_open_dev$vcsn(&(0x7f0000002040)='/dev/vcs#\x00', 0x0, 0x4200) syz_mount_image$minix(&(0x7f0000002080)='minix\x00', &(0x7f00000020c0)='./file0/file1\x00', 0x1, 0x1, &(0x7f00000021c0)=[{&(0x7f0000002100)="31113320ba06c95e3962f6a8af45d75988cbe8e532fe9cb89b9d76acb56223c83174cdbdd32f3898ae8fd2575dfc2b0d7880876be8dfab19875d5f22c81552f6cc297bd9281300833848111a4255d336eff60cf41845a61d3a59e031c70de47e96b1050ac74b8b23bc5c5f4aaf172665600000a37dbea881b0240657426dae08e734ddaa9a1ad99d1e8b4d79012944d4da69b17cf7b0087a30", 0x99, 0x100}], 0x1000000, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000002440)={0x1, 0x8, 0x2, 0xa0, &(0x7f0000002200)=""/160, 0xfa, &(0x7f00000022c0)=""/250, 0x55, &(0x7f00000023c0)=""/85}) write(r2, &(0x7f0000002480)="05aaff4031c9dd5ec36fa764f489bd48533a98145151267eb875fa99cf08df082789a6574b7e96291468fcb8d74a2cf06a8ba0df43bf2897fe7c30f644b4694fde3d6f60a30851603bc7a494e8788ecd56afe8109dfaa4000eb60e59d8343b7736a328352c6b712301eba3a8566e82a0b5486ee07792cb462cd4a98f5bd2ba1a7ba42da759116c7a97e6111f68b82311a1411ad05bf3e360dba8bd36058d8191faa794386f926c4a9b0236a4b647530cf45f3a6f3cbf59187f6ff5e45cf185d6432e6a8626962cf9fc7201f10b594d276b34ff7d5ac30bc170c28b9e3868e5c308d0705933ca8da54560fd27656d1e4bff6e", 0xf2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000002580)={r6, 0x41d, 0x918767, 0x9, 0xccf8, 0x6}, 0x14) sendmmsg$alg(r3, &(0x7f0000009fc0)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f00000025c0)="7ffe0f027418246f891fadb9ee37b6167a58f7e3aff67ee28ef0", 0x1a}, {&(0x7f0000002600)="a5c308271c892029dd5b76a37b257e96eef4d0aa68284331c7d292d690866bf05df1326067398036345f38b109bdbd9ba29d401d43c2b0662dba262ea68015d53fdb79cb7244f5207416116769e8fac9e5b94025e2fd94435aadb143e3b4c3d809062c659b8333b1c6770da44f3801d8bbf6a8a739c399f652", 0x79}, {&(0x7f0000002680)}, {&(0x7f00000026c0)="283afb9401ffbe40f97faa4903269ca3fba223f68a4edc50688efde57f6a30f2a88666225e3d92d930691d5a87af1c357164ce43d330b026690fdd404d29ef8f24d31edfd8006675906b3cdb3c2936ff560faece0d678fd58eaf3339b21b2fd4b0e28a6c29164891de7488c78a3b1a0aca8e605d8771e8f3a8bc41df5cb893691274c981f62e58ec9b6ea67e9cb271e838f083aa6fa166ea8c3184", 0x9b}, {&(0x7f0000002780)="18bef7b5bd92e83f1b4f62de23dc00cfb29bfe1a2dc23bdc875c74d036380e7e8c291c955d9ddf62c5d81bc0f2a6aae124750ce3ef7579482dd90739e98a08eca4debe19d10b67e05d4134980ced1c8ee9297a87ddf90474774f668726dc0734faae5a98a7e2", 0x66}, {&(0x7f0000002800)="c1efd30e6d285125fe99343f55e254a56d7a56270b9f130127373de515727fe96dafb7f925c5037300fb2b993cbed6b4cb882ddc670dd3a2dabc1095acd30b022d4830965ef43a31d3ff33bd8e", 0x4d}, {&(0x7f0000002880)="7505fa62e7925d47358951a233558d08911828ff971a4e6ca297df38a4203bbd37b7bc8ef2dc9ced35a88719780d62ed90ef327721c403138d7e2e5fa0be701f4e50e5270a", 0x45}, {&(0x7f0000002900)}, {&(0x7f0000002940)="72c4acbc9d4c6f4194279ced95baa26631ac37c8c1733856d8458c43f3d8c82fd9e223671aa4f6dcf7075a84d2ab5032ee1648c94f4bd49579403012a3a29d29c4b3664f5c9539816f49632763c6e57e8f20033db0c0ff378ac66977cad3c0ae6579afe5773aea36d4df89e6bd5a3c40e6036b1733497f906a05b183749ae37753a51a4a1595bdce71e0bf4b477fb52469902038aefb2bbf0f4fad4b3d8072b4b6e4b0ef7145c50219660b618d2e84e1462af5", 0xb3}, {&(0x7f0000002a00)="67cab3a9660cc98cb139b9ea6e276eb9235b453445f3e292db606ed12d4d44574b17576d69908e95ffcdd7d38a87be0b439afbc991edf71037249d52def87e4750361d40169b87fe04503c7c0d5232be9d4820b4c5769347c79980ea711abb6a6b59d6d069b54c20ce6cbd9605", 0x6d}], 0xa, &(0x7f0000002b40)=[@iv={0xb8, 0x117, 0x2, 0x9d, "4e9f692401cbbb620449e3acb1c7782b68c5ebaf17c6b20709c65728bd93d14203ee65db9fb9213e509badec56d30604dae85ad694ab822dfe3d87d5c1cf98001b86eda48d54cba3724a6394dda8b217729349afc01ecbd9c8690399c9b512ac456986c5a42a1f7c08ed5f880abf8eddeaa7781aa8d64f6b5a0328a9f24316db890044e8ba39590e5cdd316b8de876ba3c527fee323d94637e8fa0c29c"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f0000009740)="3610dc4f91fad42e2596d43c1da80e155c6489a94ee99240d885cfb0ae2ab7feaac9565261b9dbcef6af1c64059917ebc1cb07ddcf5546732fbbf8b9bd6525f0f68bef6b3ba1db2343abf0c18c2f77b89a35d0e3b732d942fc40c6c76d13daa336592c49ccf9bb705ffe73431d51fcaaa0b326d4fc25762a956ee4703e894822721a40f2bd8225430020d35729427fe0cce79049e248bb05d054589b914399ead2bb9768aeadaf2ae501f65be03d55a89f5f324a813bc4105fe89397eca53accb8e79dcf79b01f6950f2ab5be0fa811a1031dc6078721079b4d8ce06bd83f82e80813c24a8c392c5", 0xe8}, {&(0x7f0000009840)="1e3872a1d7c569971bdd12e735a2b5663b98303537cef4e413c78c1c4e8dfb49074bd54016d4721316f2305624c7053c731f25ffedeb07b5759fbe58d4d0d752c1cd7b9468bda02ae6a657b538c071ae29e91b5144798bc5951928ceb9702c2a6f3243d36ba306026d71b49e542b845f704c1c3b5aad701a3f41d737959fe333ef96b7abe1c40755e66e98c2870b53840592734e01968f4d126acd4738ec29048e86ba85e6c2278d72b40a23625609e5d16958d089c258db458fedea4a518d8389b3daada8f7884322d52709bf3186cda9fb76485df5c3d404fa05563e14d40bd0367debf06c40b7", 0xe8}, {&(0x7f0000009940)="2d5d2e39b1a19e3fcd5eccf581bdb2046caa850a8e04c0244704372c1027708d8deef32834679ac3d14796e2e885c4a8a59284bd028086e9a1ad5ff2e9d0af0814eeb3898db2ca70a09b4f39f3f6d05288278895393cd82f9764683fd324c273e71fcfd51e70bffa44e917be2a17931488764bd0f2314a35a9c9f0b30b130bb6bf13d7a8f55f8a02dc17bca2b4e351fe6b89cc7ac1589b8df52b50b611fac38e2b69776d24b3e49dc06eaa8c8d5da7482774907dbb70e90b2c8b3ac362962ae2c013ba68a822bd4becdf75dc4d16f8ad55e547a502faa75e99cf8823f829bffdc2c72d4792544bf7c7b550de50b58defcfe2791e2ffa10", 0xf7}, {&(0x7f0000009a40)="72f3fda8eaa801207c80d382b87c0ebfc60e638681aa177a52a12f5985f9c7814d3f99dc1206954d28af555ee79f5168e1ee0ae7a78f1f3a3c19d82a2bc27b0127ef35421ad045e369a3e3a596", 0x4d}, {&(0x7f0000009ac0)="8fdb7a17da87a029b93357047c390eab6b22b65f6ad05649c499a03d6e084296b28f92e9c110486b3679e4b1bd3ca8329c1baf815645f4a5fcbe1900372eca7b6ae198e4981eda98d30da1d3f2fcab5f43f2ec2eb5cad581559050d1b63578c18de216576c879a81e6ff394fbfe6815f3228", 0x72}], 0x8, &(0x7f0000009bc0)=[@iv={0x18, 0x117, 0x2, 0x4, "fffd6035"}, @assoc={0x18, 0x117, 0x4, 0x77b0}, @assoc={0x18, 0x117, 0x4, 0xffff}, @assoc={0x18, 0x117, 0x4, 0x79118769}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @iv={0x88, 0x117, 0x2, 0x72, "47c499f37df93d386a97345766117b82ea02a3a9795734372325b156eecda3358d83154f08834abb5475485869aad7113e3693a68835f0f936b43bdca9ab152bef51970a10987522a1f47f97793dd8e89a7afe10d9774d0a7cb628f96da0a5d32738c45f1cb3094715d69c217e77ef75cc96"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x999}, @op={0x18, 0x117, 0x3}], 0x148}, {0x0, 0x0, &(0x7f0000009f40)=[{&(0x7f0000009d40)="f349a42f422e2c8a9beabca211319ed65a29a2191858007a7a32fe98071aee9a38817c1c81bd176b28cad481b54827ee8686972f86bc6d4cfb922bdf25861d5ea9de258a0e8f641025f622ea7c2efa81a0b6d458bf7fe0c54949e6566349898c7548302733761a03ce4d2510d894ae7066882279461d1a3118dbf9376031b9f3361824d224a0003cefe9aa8ff300c69500acc48bc55f20aa704d3506b5dc7f4b9941d4a93d8c40ba0e4f126b19759d148903c011cc955d2b160982d64ce8a78b9a8282", 0xc3}, {&(0x7f0000009e40)="bc898821202d08c1351f63bcacde0c9223df622f4fef292cdbf94b99a2189d9bb59a75aab75dc59db24835521cf501306b848c5c6ce3cf3d794cf9202717c68f9ee2fa2949d2f44a23b121eba39f0316e180946c89f4a449a050d8137402cc44dbd401a16a6840b3d75fd104db6522b29a30a647a3e1ae085571e022dd8a13689468d96fb2f195b07ccfe1f74a1c94925126179fb7e0e3fbc59a31fa8467929568b27de1f9", 0xa5}, {&(0x7f0000009f00)="9c57ef854b8f496856fdf285e46732bd2eb32c817e085c1476f27d5d230509ae0135b20f8386eadb079c618e1f054116168d82ac953afb847146be52d3", 0x3d}], 0x3, &(0x7f0000009f80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4048000) syz_mount_image$gfs2(&(0x7f000000a1c0)='gfs2\x00', &(0x7f000000a200)='./file0/file1\x00', 0xfc, 0x7, &(0x7f000000a600)=[{&(0x7f000000a240)="35ab4e871eed80237b9e196b402ccc54bb22be598e7c25830ba9a724605001aba1876fbbd22939afc4b33aa880f227908ebcc7cd126fa21832e5a1d3c8732e87d6cad22cf27eef7a053ae14717eb1830b865e078ebb15c7fa5450042aec55779d28114a7a06b139961be1d7287c8aefbf2825354987f308e268f5fb0e28823f7c88fe7302ee170721187ea0eb1843fc22b9b795ec3bfdcc1015c5af115999cf45b9d9e80eb95e22cb0df91d2578af22707c7abcb266d691b4fb8e8e70555a1b2071537e2d1e33f79ef4fe52e341e945ceea911f96a6cac868542efbd45100e23636993bb03520b079cbaf3fc35044551c5dcf677", 0xf4, 0x2976caaf}, {&(0x7f000000a340)="3a2fd6b08630714452af577bd0e6924bc8cb", 0x12, 0x2800}, {&(0x7f000000a380)="2d0d6b06c2cd0080ae83b8ae2796d040b05d00e09c9aed7631ac4713e347ffd71f541e1e06b0", 0x26, 0x40}, {&(0x7f000000a3c0)="21b5bceebc70fec80a587678e97c06119b3342a37d364fd4dd9772739bcb148ccf956e2d1da810f11bea1fb05d3ae0be51be83bb24cffe0118e88483c01c0b8dfa095e9c292f81441fdf5676ce11dc9abbe37b353263a52b65cb9e90404353484bf500a3926671af685d69e25bbf978496182044aab75bf6026cea5e655713b0be3067f13d7735c39092299f7739bdae2be1e495aa03008ba60a3da34b91834c3e6526ea83e04109a8cbfc2823b5cfed0067f79053248a91", 0xb8, 0x4}, {&(0x7f000000a480)="2d7ec71e0e51a05c94b83832c5fc23efa175b5612ad11c455b4c52f735851089ad49754e3c439aeeb35708fc041fc97700fa34692c2b16db5c48693076c043d9b20e5a1472821ee76c94bd7ea3f7b4faeb1c51a8174dc35164347459e09466699f82afb59e83cf498b0b", 0x6a, 0x7f}, {&(0x7f000000a500)="3577b9cf7e1e54b2788ba5f1d997eaa5728c6603ad4b608dbde0b596f26234", 0x1f, 0x401}, {&(0x7f000000a540)="570ff20c48f4be8ce1d59d2b93214a935e9146438a419dc3f98d4b38af69e9e044317d050a4e6f59f842b48aa70d59b34e7955c082dd95e53a401de14979616efe5377c25881e8acce3516f09619eac62c2720690162275284a998563c831fd49ca6464be7be05e27fcd923a4e1a464b91598cda6bbade857c37b00613a7420f9bce6f1596e0626891c49a8f5ff0b0a249f663f1a0f2bc10328c650c8254a91116c09bb80772d57e9cb52766612f5c2d222560a7ee69dd", 0xb7}], 0x8a2, &(0x7f000000a6c0)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x7b, 0x30, 0x2d, 0x0, 0x30]}, 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x37]}, 0x2c}, {@noacl='noacl', 0x2c}, {@meta='meta', 0x2c}, {@norecovery='norecovery', 0x2c}, {@norecovery='norecovery', 0x2c}, {@loccookie='loccookie', 0x2c}]}) syz_fuse_mount(&(0x7f000000a740)='./file1\x00', 0x2001, r0, r1, 0x27c, 0x10) 2018/04/14 03:22:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x85) ioctl$KIOCSOUND(r2, 0x4b2f, 0x81) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000240)=ANY=[@ANYBLOB="780000009235a9245c268242fa1df4bca97ea3a1d9c16a8e9e461f4ecac3b775f5b5ca20b8d722ae4f5b08284c2eac66f7ccec1dfaca07caec8ebc67a952b3a31f62cef46c4a18407b3a0a1fccb339aec9d879f745df166f1d4ac72e9b60313e0f1d4525f5f543b18e8313c84774def5003a75fb67d165b5848575a0e88a58952647b37662b7fc2cdb8d690231"]) dup2(r0, r1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/14 03:22:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x62aab126, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x20000000000000, @loopback={0x0, 0x1}}, 0xfffffffffffffe53) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000003f80)="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", 0x599}], 0x1) 2018/04/14 03:22:21 executing program 5: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) recvmsg(r0, &(0x7f0000001c40)={&(0x7f0000000980)=@hci, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=""/149, 0x95, 0x7}, 0x0) sendto$packet(r0, &(0x7f0000000000)="b98873b84c90c685a829a34dff10f3acbb", 0x11, 0x0, 0x0, 0x0) 2018/04/14 03:22:21 executing program 0: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0xe) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = dup3(r6, r2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r9 = openat$cgroup_int(r8, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000280)={0x0, 0x300000, 0x4, &(0x7f0000000140)}) write$cgroup_int(r9, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDSKBLED(r0, 0x4b65, 0x4) dup(r8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000000340)=""/4096) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) read(r5, &(0x7f0000000140), 0x0) ioctl$KVM_SET_TSC_KHZ(r7, 0xaea2, 0x5) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/14 03:22:21 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x10802) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x6}) r2 = socket$netlink(0x10, 0x3, 0xa) write(r2, &(0x7f0000000000)="27000000140007070375009700200f0a000000013b0c709bf00000000200a300d1eb945e4b54ce", 0x27) [ 391.037470] Subscription rejected, illegal request 2018/04/14 03:22:21 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xc3f9, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000080)="5a271309d1b3783aec29d7dd959bc6bfb9fcde16794cb2d834879d295701b0b1d5b89baeb30f2ef1413574e607231051d09f18660c29911f428d4f4279", 0x0, 0x8000, &(0x7f0000008000)={0xa, 0x0, 0xd}, 0x9) r4 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0x0) r17 = getuid() stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(r2, 0x9) r20 = getuid() r21 = getegid() r22 = getpid() getresuid(&(0x7f0000000980), &(0x7f00000009c0)=0x0, &(0x7f0000000a00)) r24 = getegid() sendmsg$unix(r1, &(0x7f0000000bc0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000000)="c00a98aeb96883ed774ac644f543f39c384d3316101584ee80cf0e2a0b73f37855bc2176d38b08c65934e22167e7635d", 0x30}, {&(0x7f0000000180)='\n', 0x1}], 0x2, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r3, r3, r2, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x160, 0x24040850}, 0x0) 2018/04/14 03:22:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)={0x2, 0xa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}]}, 0x20}, 0x1}, 0x0) 2018/04/14 03:22:22 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/04/14 03:22:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) write(r0, &(0x7f0000000040)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0xfffffffffffffff9) 2018/04/14 03:22:22 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'wrr\x00'}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) 2018/04/14 03:22:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x5, 0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0xc3d, 0xfffffffffffffe01, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x7ff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xff9f, 0x80000) r5 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={r3, r4, r5}, 0xc) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000004c0)=""/82) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0x71, [], 0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/113}, &(0x7f0000000400)=0x78) close(r0) 2018/04/14 03:22:22 executing program 0: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = socket$inet6(0xa, 0x3, 0x20000000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) 2018/04/14 03:22:22 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="6300004e56c10b2f835a5359ea0700000000000000874a25b75929b3c250fbdc76147e6a5b964b67c34fbcdadbd6e02b6b0afceeda48a5957bfc492d4f2ef528fb63c8f0248b9980d22cd01be4b0b96fc2a43ddeba87909a8f05a8d62d4078a66e6f835b58780aa824847fbca12eae098c6558a05f8daf20d38d1b317f695e8d77ba315c9c296aea511260a7b1b820844c26e4da50c62e0e0472ceff01704a15899bdebea4f9c7f2a1216808338449f0eb333c8fe3cd0aeb58b6120bc8923c44d50257514edebc9dce16c01e8fe70b49b30ef7f5a9b7dc363fd251fe62"]}) 2018/04/14 03:22:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x400b}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x34840) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x40) 2018/04/14 03:22:22 executing program 2: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r0, &(0x7f0000b8f000/0x1000)=nil, 0x5000) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) 2018/04/14 03:22:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(sha1-generic)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x19) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000002c0)) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="8f7ab6b357e198a86015dd2ead839fb297", 0x11}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0xfffffffffffffec1}], 0x1, &(0x7f0000da2000)}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000100)={0x5, 0x6, 0x5, 0x7, 0x200, 0xfff}) 2018/04/14 03:22:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x15, 0x3e6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000080)="27000000140007070375009700390f0a000000103b0c709bf00000000200a30000000e00003964bf303ebfd26f5798730890ad974726124135524346f9870c86b145ac00ee6925e7c3fcdc33f9b62de08f197f998a82650a933e0216f47da45cf463e9f21cdf9296f3ae9ef6c0103584f0101634a0788b422b014db22e3a0204693e597afd5f06ce6a5839a7742abfa7837901a28fcef21178adbf69900f8c733918070085d5ab7da8662aa7d75105928b81b511ac98004ea67a2c6e8746dcc94b0fe4560418ce4a0368dc52e166cbd0e4", 0x242) 2018/04/14 03:22:22 executing program 1: socket$nl_route(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[0x8, 0x10000, 0x8]}) ioctl$KDDELIO(r1, 0x4b35, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x4, 0x101, 0x7, 0x0, 0xc}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/04/14 03:22:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond0\x00'}) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000200)={0x0, 0x7fffffff, 0x6, &(0x7f00000001c0)}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="f0f696ac0b0000b8000001000f23c00f21f835010002000f23f8650f01c90f21f9f3d8de0f001f0f01cf66baf80cb8d4028d89ef66bafc0cec260f0171ce660f3a634b5aae", 0x45}], 0x1, 0x3f, &(0x7f0000000180)=[@dstype3={0x7, 0xd}], 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000071000040be000000a38dda"]) 2018/04/14 03:22:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup(r0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000280)=""/5) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[], 0xfffffffffffffd12}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f0000000400)=""/222, 0xde}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0x338, &(0x7f0000000240)={&(0x7f00000000c0)={0x7, 0x41, 0xb00}, 0xffffffffffffff72}, 0x1}, 0x0) 2018/04/14 03:22:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000000100)="2f7f4be2b36c5526a5534195cbffb29ffffff7091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c780a545dc500097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0xfffffffffffffdf5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000948fec)={0x4008, 0x4, 0xfb01, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x25be45b2, 0x7, 0x1, 0xffff, 0xa, 0x5, 0x80000001, 0x7, 0xffffffffffffffff, 0x5, 0xc9c3, 0x3d8}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x7fff, 0x0, 0x3, 0x1f, 0x1ff, 0x3f, 0xffffffffffffff5a, 0xfff, 0xffff, 0x0, 0x5, 0x80}) 2018/04/14 03:22:22 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = userfaultfd(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffff, 0x1) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(0xffffffffffffffff, &(0x7f0000debfd8), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000780)) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007f, 0x2}, 0x1c) getpeername$packet(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000880)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000008c0)={r3, 0x1, 0x6}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3fe8)={r2, &(0x7f0000fd3ff1)="c59b52", &(0x7f0000ce4000)=""/137}, 0x18) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000007c0)={0xffffffffffffffc1, 0x3f, 0xfffffffffffffffa}) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000000680)=[{&(0x7f00000001c0)="f735aab4e4163993a25e87fa4c20833ad09654ed1607310184f98f230dd0733380cd423a7900c49bbf09", 0x2a}, {&(0x7f0000000200)="9244771245e3e310b5ccd5908ffdf457dcf99b2d1f37c9bc79a000e5a7cc00bfb47713c5e91596e5254f0559847fb790dce7cf1b61d3c5b5a65c0d376d38dbeabcf14040fc22a8e8cfd3dc11cd976bbad7fb7b6246f465d982e6bf18d6910c2c200be5b693b73af0504175d132cb73f82d8973d80e836f1a5d178c2529ce2ceefc71502c54d663eab7ea7235469891e08430d6497ddf81e40ffba3b2a4f85ecbc3a6aecb3603072b3ddab6985307c8778717e993480a77a9e12a27e96a801c91", 0xc0, 0x80}, {&(0x7f00000002c0)="120716f0f11cdd94e20be836dafaf5e6b4", 0x11}, {&(0x7f0000000300)="01167bac870c3faf9553d920801f9bd390b411ed722e3a8b047c337ad4a76e1ca6f7e88b4325fb0b5cc929eae760ca94d341a3bf28b87beca56b1fbe4b6efef3ca814b672304abfd8e8588d235a5b8f83959995e5054054531e78c1c", 0x5c, 0x20}, {&(0x7f0000000380)="581c5c699c4543cfcb360661bb61b879746c219cd1260e31098de47c0cfd279836a6f5bdd76b73b9288eb88c3611a43c31242fad04ddd4ab569f6602d05ec17b5a7232ddca3a0bdd5a3adb72bd67cf9f9832bac5755d7826212597fffbab001493c02ac286f985a5009093664216265637c32a289a727be5f474fa901b5d9c339955fd0cb96624e90878f49307ac75cbd2bff0112017c8d5e3ae43db8d6cb3b3b755c9cd8dd93be94d4529b2b2626bac2ff7272733e1bd20e62ee79fcbbd8d7b0ae3ca2bac0d92152f1825f942905add60d734a3c28fdf519e1d4c0e6d6c", 0xde, 0x3}, {&(0x7f0000000480)="6d56f837c79c6029eaff2c004c3a3e3fa0ec0c821f5628f3c9d0ae8674588607c92a77b02ab0c0d870541e105859e0f829a600b4c5de47c7f400d8cabe575032519dfc9ec106813b59069955b76e6fb136776c5861f58e7841ad246a2646ba15d353e22e2fd556f7deb72ddddd2d38e7832648434b9215c62faea8109bbbdba295493989f4b99052d6f627635a872603446cb99d7c919dbf874dfbdce9effd1a79dce84d17c0e8f2bea4d175421dc4176ad1f24a13d6a5e38f78fda21fa823dbc90a8afe1b", 0xc5, 0x162a}, {&(0x7f0000000580)="aedc887cee8d46a3f575581136e233fe52650e975573edf75f27e2a621c4155b740cd7347b80af34b6618147e87867c345b5c9a5d042bafae0f1785502d9aeb9927a1f1e319840f9613f66acb30d8be9d3937a0d8ca2ba2ab9a7dbbe21b4aee38a83fda44b5898cc67d059e0623653643dc15291e81490721a0897bf00833a43f59d715c470dbffa4bbda56dbc59636cfe36bf49a1fe19eec8d2da0b75bf2c8cecfd6070c27bd3c5ded3b49686f93997d52cc7f6137951f4d127e7281c7dbd57adc9a37b4316d8369d50fe8f5d0a5044fd6fb726e12b", 0xd6, 0x71e0000}], 0x900040, &(0x7f0000000940)=ANY=[@ANYBLOB="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"]) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/14 03:22:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xfb1b) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x80000001, 0x3, 0x101, 0x664}, 0x8) r1 = socket$netlink(0x10, 0x3, 0xe) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:23 executing program 0: epoll_create(0x6dc6) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xe48, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)) 2018/04/14 03:22:23 executing program 4: creat(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) sched_getaffinity(0x0, 0x8, &(0x7f0000000440)) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000180)=0x1) connect$rds(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10) 2018/04/14 03:22:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x100) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) r2 = socket$netlink(0x10, 0x3, 0xa) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:23 executing program 6: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) pipe(&(0x7f0000002800)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000002580)='./file0\x00', 0x46) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000024c0)=0x9) msgget$private(0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000001080)='/dev/input/mouse#\x00', 0x1, 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000023c0)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x8, &(0x7f0000001340)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000013c0)=""/4096}, &(0x7f0000002440)=0x78) renameat2(r2, &(0x7f0000002500)='./file0\x00', r2, &(0x7f0000002540)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001100)={r0, @in6={{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x81}}, 0x7, 0x6, 0x75, 0x8, 0x20}, 0x98) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000012c0)={'NETMAP\x00'}, &(0x7f0000001300)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x20831, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000002640)={0x2, &(0x7f0000002600)=[{0x10001, 0x6c, 0x3, 0x2}, {0x8, 0x0, 0x3, 0x9}]}, 0x10) r4 = syz_open_dev$dspn(&(0x7f00000011c0)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x8000) openat$cgroup_subtree(r4, &(0x7f0000001280)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup(r1, &(0x7f00000025c0)='syz0\x00', 0x200002, 0x0) recvfrom$ipx(r4, &(0x7f0000001200)=""/109, 0x6d, 0x40000000, 0x0, 0x0) 2018/04/14 03:22:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="03100000420005008000"], 0xa) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'erspan0\x00', 0x8127}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/195, 0xc3}, 0xffffffffffffffff) 2018/04/14 03:22:23 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x80010, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x1) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x0, r4}) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2000, 0x0) finit_module(r5, &(0x7f0000000180)='-cgroup$securitykeyringtrusted&mime_typetrusted\x00', 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000001c0)=0x6, 0x8) connect$ax25(r3, &(0x7f0000000080)={0x3, {"c4a547ed5ecddc"}, 0x6}, 0x10) fallocate(r2, 0x0, 0x0, 0x1) fcntl$addseals(r2, 0x409, 0x0) close(r1) 2018/04/14 03:22:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x4040) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f00000002c0)=""/147, 0x93}, &(0x7f00000001c0), 0x14}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfe4, 0x6ce81b92a401fed1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) nanosleep(&(0x7f0000000540), &(0x7f0000000500)) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000240)="c4e17f12d1650f21da66baf80cb896b17e83ef66bafc0cb000ee66baf80cb80e91cb83ef66bafc0c66edc744240008000000c74424029300c0fec7442406000000000f011c240f019bd3517322650f2218c4c17d70ca03c4e2f9344583670f21a9", 0x61}], 0x1, 0x0, &(0x7f0000000300), 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x7000}, {r0, 0x80}, {r1, 0x10}, {r2, 0x4010}], 0x4, &(0x7f0000000380)={r4, r5+10000000}, &(0x7f00000003c0)={0xff}, 0x8) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="6d000000000000c0fbeb43ddaa41167c0a36974f47b49ef2e7dd5c4e7fb7b19578d9a2fb960d60fea3e7ce373e7093133a666932763f97882baa38c813b3188dffdb42ccf520a319c4fcc54300137225b5e2f3209be3d892fb3267202e05847e0b26a1b763592be1d63af887ff5916068895badcf135"]) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/14 03:22:23 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20006, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000140)={0x3, 0x20ffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000840)=""/120, &(0x7f00000008c0)=0x78) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2004) r4 = syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xb, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000001180)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYPTR64, @ANYRES32=r5], @ANYRES32=r2], @ANYBLOB="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"]) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x40800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) ftruncate(r1, 0xfffffffffffffffd) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000340)=@pic={0x4, 0x63, 0xfffffffffffffffa, 0x40, 0x3ff, 0x0, 0xffffffffffffff94, 0x80000000, 0x0, 0x3, 0xffff, 0x134f, 0x0, 0x3, 0x9, 0xfff}) fcntl$setflags(r6, 0x2, 0xfffffffffffffffe) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000d80)={{0x5000, 0x103000, 0x3, 0x7, 0x3, 0xc60b, 0x40, 0x0, 0xa0, 0x401, 0x4908, 0xfb8}, {0x100000, 0x4, 0xe, 0x52, 0x8, 0x8, 0x5, 0x9, 0xffffffffffffff80, 0x7f, 0x8, 0x8804}, {0x10000, 0xf000, 0xa, 0x6, 0x1, 0x40, 0x6, 0x92f0, 0x80000001, 0xaa, 0x2, 0x7fffffff}, {0x0, 0x15000, 0x1a, 0x7f, 0x6, 0x5, 0x6, 0x3, 0x9, 0x5, 0x1, 0x400}, {0x5000, 0x6000, 0xf, 0x1, 0x101, 0x8, 0x9, 0x6, 0x101, 0x401, 0x101, 0xfffffffffffffeff}, {0x2, 0x4, 0xd, 0x10001, 0x100000001, 0xba, 0x0, 0x1f, 0x800, 0x0, 0x8765, 0x32}, {0x3000, 0x1, 0xe, 0x3, 0x9, 0x1ff, 0x89a1, 0x6, 0x2, 0x14000000000, 0x5, 0x80000001}, {0x0, 0x0, 0x0, 0x100000001, 0x4, 0x1ff, 0x401, 0x9, 0xffffffffffff0000, 0x16d6e15c, 0x5, 0x1}, {0x1004, 0x3000}, {0x1000, 0x5000}, 0x20000002, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x2000, [0x800, 0x9, 0x10000]}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000009c0)={0x8e, 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="fe633f3bad1f84ee29b913000000000014000600f2c5c2f54ad4ed51e6d624030000008ab337d663eac1be946f8c6ccbba9cd3a5dd992bae142ff73a2ef63c0e62b57da6c0b581395c3eaf9f6002f9816e5bcaa863d6592387d83ad1002c7bfdb15f2a249b400d46ca9713bf075690ce74703b45c682275f6b7c973a9916f92e48434998ad53000000000000000000"], 0x0, 0x0, &(0x7f0000000900)}) fcntl$notify(r3, 0x402, 0x26) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000300)=""/223) chmod(&(0x7f0000000480)='./file0\x00', 0x2) fcntl$getflags(r0, 0x409) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(r8, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) fallocate(r8, 0x0, 0x57, 0x5) lseek(r8, 0x0, 0x3) [ 392.772360] binder: 25289:25290 unknown command 994010110 [ 392.801146] binder: 25289:25290 ioctl c0306201 200009c0 returned -22 2018/04/14 03:22:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x26098df34bde0519) 2018/04/14 03:22:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000a88ff8)='./file0\x00') accept$unix(r0, 0x0, &(0x7f00000000c0)) renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000080)='./file0\x00') close(r0) 2018/04/14 03:22:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\r') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) sendmsg(r1, &(0x7f0000002940)={&(0x7f0000000240)=@generic={0x11, "3a0084ef8e887e60fca7e3ef83f528b1bdbb9658b778e04cbe85085550864001a071fa48635981a48cf1179b9d2837b3009081ec49f9dbc57493c0c04c328ab92e0303b0ed8f741df1f2c4cf16ef0582ec0bea910dd228333bf290cd585beebc3f14d5532c6c9d4d4fd15526becfa4cc1c3cdf24c955efdae2214534165a"}, 0x80, &(0x7f0000000580)=[{&(0x7f00000002c0)="5c859e5fe4fb83a1a946bcf084c311e5024b00b8b98e08083167b0acb97d3bfe5d9774b562f05ede0a69a81ae9fbaa9abf36edeb0b93e59d5b781735bfaed6d8b562405631b369ec3deb3897cb57a2db9d1c", 0x52}, {&(0x7f0000000340)="8423ebb4594317ac550c3ac04168c1ca9ebff7515d6ac58a097eba70d833340758ae5897", 0x24}, {&(0x7f0000000380)="6e160cbb024a067a5175073438d276f6e3e6ba0e13fb0f0bf8d121cf", 0x1c}, {&(0x7f00000003c0)="cfb9300abbfb48540df6eedcd479f9ec4eed1e775919a247ae2dc6c942e35c1e008380779a5aae53919e01d14411fc170810761c0cfbd1729bb8984f29d94dc1c943d2290229b18829da217d1eeb4178c4b0c93cafd13814f46669c48af509ae64c405c1e496b76e09641d1289691d7a796b43a35b9a59903a353792da09434e5a8b29f3200572329b735cc170db01b785f6410690d2794e4d80f1a2dc40d6cb8a9027de8ceaa068f93c21756d3ae60a2c", 0xb1}, {&(0x7f0000000480)="bb4224b926a8e10209db656c3c3fda4121e1d54b4e326ae990ab554f97c5988e752cfb0e59bfe8ced579f26c2f93181acca9166b670962f9b034174bf2b1b9603e66c554ffc97f9c049f304cfec15307212d89b70da4db4b27cecedd6eebe935c0802a5f034c77032bede8136db07542f1a0d2b61ad711fc9f560b9f97620c9de9bca28ea66e6efa5696279a01cee2e1ad50f336d2f78b4621ce89d6f5a5b8c7c752b4e66d1e8291995e6baac68119014f7db171a90e3ccac2452f82fac500622df9979647eff5ae16ed4edeb03a3ab8752d14c85d94ea22c706f8fa351229", 0xdf}], 0x5, &(0x7f0000000600)=[{0x100, 0x102, 0x6, "a317f348534e9df44c128d24a1ac5d402990a721b04ef6835806dc471e067665481d085060df3aba1d7715ab4641e6045f061582fccac5e5f3ba4d9a3222a31eb45d81fe754447f267fa6cf1339e31c5d7d077983b3304c753b12b9df64e054319b5a76bc8ef1fed3c9d0a6109d5ceb7091c89e9f9ead378d06554297fffcf4aba8236b203958bccbbeba06c0d41a1ebe43a71d776004b6f5b428f4d0b18554dafa36eb3d023aaa5bfec9421c0e4018bcefa11f8b1c89cbb64ee45ddef5d68f1943aa5aed5c382c39a08f4630d5e66135757f9b49f915a691ff920d7d5060ca6a24d837e4678fd88a7"}, {0xd8, 0x13e, 0x7, "b056c471ff8764152d3a4ca154b9c478e553a442a92b1c573eaaa01a2a1cdba4118ffe6e2c6006f38d65375349d8f56c2672328d3ac60f4164318fe082c2977393043ad514aeb14be3d91bf047ad61a0abefebcb572556c1f6f4937f1f6be377407cd41a6bb548ece2d67a729ca35b07bf1ac0ee67bcaa68be6cbb3f2a24e16f4b833244a76346eb6412b13323455c642b1bcca9c41e98be130fab25995148ce4078c187db14aa893be3bb935813ce89f142a962dbc24cf146bc4c6d98a2542714"}, {0x1010, 0x1ff, 0x2, 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{0x30, 0x104, 0x10001, "00bd85e82440ac14181ae85327d3a38e48ad6460aec53ed2db886eb2"}, {0x1010, 0x0, 0x81, "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{0xe0, 0x10e, 0xfffffffffffffffe, "3136986035d64f48ec5f977b3185f6afee3cb784f9d1af549af8e0fe70ebc443ee6895aca2034397945ed90cd609786a87d86353ff87dbb9288d773ed35b03f5bce59995b50c594b85e1c19b3533290ecda1c31eb93e2da8ef7227ac162dec44a50ba0a25016428a2e8d99a98a028857b275fb6b93c8bb1a859393ea7c61de3fcaf03b559f62fbe0043834cd15e7a9dcb5ed026572686123a27213632939b9c0d09799fe3812b79d15b5e0c2c2db9b65d8c72801f7ca0e249a4f719be164ae62e334d764e461b5e9a0ed8a3bdefe04e0"}], 0x2308, 0x4000}, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x30, 0x8, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @rand_addr=0x7}}}, &(0x7f0000000200)=0x84) 2018/04/14 03:22:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000001c0)=0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x0, 0x8b, &(0x7f0000000080)="16d9439ba9066f199eb9a58b0a08173be112e09e38262efa00ebaea8602e83a6a7d24ae0833852e312bc44f8384b2044741eb9014e10eca1cf2723db8cf2ce875d9f0f81435625687d7a7e8f99101e0c738116a8e93a60b59352545c607f2d91828fe2b96ac707b939a896940eac33b124f3296f1980269401bd3330bdf5a42688439f1f3bc1f033b00fa0"}) r2 = socket$netlink(0x10, 0x3, 0x6) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) [ 392.878007] binder: 25289:25304 unknown command 994010110 [ 392.895140] binder: 25289:25304 ioctl c0306201 200009c0 returned -22 2018/04/14 03:22:23 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x145000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=@srh={0x2e, 0x0, 0x4, 0x0, 0x9, 0x3f, 0xbe}, 0xfffffffffffffe16) bind$unix(r2, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x44) io_setup(0x1, &(0x7f00000002c0)=0x0) io_submit(r4, 0x4, &(0x7f0000000640)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x80000000, r3, &(0x7f0000000300)="6068bf6232b9e2054ed7dfa2d4cd68220cb9fef4b396287ba1560c16e794722bbdcaf38b7ef8fe3c14504a1c02226742f41c89f01b", 0x35, 0x3, 0x0, 0x1, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x91, r3, &(0x7f0000000380)="dc54df14f0de3f4182544358d24b686db7391a0510c198a86c5df2cdcd1ba684a55441a08bb945baf6fea1f65a3bc5d813263ca9ece285286763a6276703a8ae5b196c3c80918c18c7cfd0bc58beb136acb205bc05df3aabc2d6ebf886957a4b8c115079137bd0f2b8d6f5be37c43ac7bccca27eb61a916fd40b91ab7553b0deaef4de7a5e12", 0x86, 0x0, 0x0, 0x1, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x80000001, r0, &(0x7f0000000480)="5b4f9cfbc722376ed7d067a3b227cfa5d730c01abf679950619ae7e8e5499e3a", 0x20, 0x6d2, 0x0, 0x0, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000500)="6052d8d47559d61086b471f66d898cbdf847444e014ee67626eb7d7bdbfdd7615da15576943298e638c71de8fab15ffededf456d8a9be18a569f7b221b2154b87fc86888b0418e22c870dd6d8965a3df34d587215e42858dc6c5accfd30886233158e09e3ab35a4a081cf37d175dbe087d58b50042f8fffeed4cf88c6aee5cf9649a7f91a70996169f176e456b6243c5010946209162ef9958a17f114546376f3b783a3359867cc3310d0e3d170c8c912f33deec03f9b62986cea03682f79f7ff3638874f97f21d7b6f9de9eaaca72701832734a22daf483dd957b3197", 0xdd, 0x7, 0x0, 0x1, r0}]) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r3, 0x0) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000000c0)={0x9}) shutdown(r5, 0x0) r6 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000280)=r6) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000100)={'veth1_to_bond\x00', {0x2, 0x4e23}}) connect$unix(r2, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r7 = accept(r3, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) sendto$inet6(r7, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/04/14 03:22:23 executing program 6: ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000040)=""/67, &(0x7f00000000c0)=0x43) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000100)={0x0, 0x5}) 2018/04/14 03:22:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x8c, r4, 0x0, 0x70bd2c, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd02}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:22:24 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) inotify_init1(0x0) 2018/04/14 03:22:24 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000027003103000000040000000016000000"], 0x14}, 0x1}, 0x0) 2018/04/14 03:22:24 executing program 0: socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x0) dup2(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000e75ff0)={0x77359400}) 2018/04/14 03:22:24 executing program 2: ioctl(0xffffffffffffffff, 0x0, &(0x7f00000003c0)="6c3046407d14ad244f1c6fa5c96e7019878001cf35b5d1f4d851bc336eb3c5ecc37a5b7a8e04876518b32d4c04326072912d828d76ba46f6b2eb65db02ec945f757795dece4e41da0a2b6c53d386973c15d2e5398e0e292b08ac867b43ccbc8aa0b61e358761c31947323c54f90dbd59a7eaeb40bec6fc86acf1d0a8d486e5ae72cdc5e9645468c3f4ac6a28bcef3ae673e127439bb200aa95") r0 = getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000001c0)={r3, r4, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000550001000000000000000d000000000095000f0000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5b, 0x404, &(0x7f000000a000)=""/195}, 0x48) 2018/04/14 03:22:24 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:24 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa1, 0x40200) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x9, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9b}}, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x108) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x20}, {r0, 0x2100}, {r0, 0x5c}, {r0, 0x2c}, {r0, 0x1010}, {r0, 0x1004}], 0x6, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)={0x100000000}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x10}) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/04/14 03:22:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000280)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f00000002c0)=""/108, &(0x7f0000000340)=0x6c) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000240)={0x22, &(0x7f00000001c0)=""/34}) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000000)={0x2, 0x1, 0x7, 0x2, 0x1988c6cf, 0x20}) ftruncate(r2, 0x800) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000000c0)={0x4000ffffffff, 0x9, 0x9962, 'queue0\x00'}) 2018/04/14 03:22:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x100) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x8, 0xff, 0x5, "42dba20d196991927c8b2b84bb106e48bd79994cf5b13506b20c5a2b255430be6bc9b121579605c518eb3e39d24953a86ac4796c629d8f7ce5930ddbbf9984b8a0e22d2691463f6f5240015825f7687e"}, 0xd8) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001a00)={0x8000000000000000, 0x0, 0x7}) 2018/04/14 03:22:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x2, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socketpair(0x15, 0x80a, 0x81, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x6, 0x0, [], 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)}, &(0x7f0000000380)=0x78) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440200, 0x2) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000180)="9352335fa63a2e2bcde106f9446cf064cd0d7e8a3c1a176ba9524c1d91d1b5791ca4825a3cb1e3b0085cadc1b9c9b83564df22621422958cdfa8d6e63cebb27ddaa183bb5d9941fb01e62829cfad45e75a05beedc97113c4cd7c44556d1e42a61c2a4ab2e8c2cf2966d3acde2992eeb0055e06491f9d834c1ad2adb085441bf72624b85653b5c47748479f893d59da3b92bc48c1f7f3d6") setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0xc0, 0x4) 2018/04/14 03:22:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) fcntl$setlease(r0, 0x400, 0x2) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:24 executing program 5: alarm(0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x11d) r0 = socket$inet(0x2, 0x40000000000003, 0x3d) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000240)="996fb3d3d7e51c20d34c727599f29d6d57109819a8b4341a2646c561d566b3de5bb632ea379d4d399c5cfcc17739f79fd2283505c42cd23e1477ba66236ab5b4772f0f6b86c82d3edb821eab46843b6903c599a896a3be97ce82407cd02631fe81054dda25fbc9312bd36c60bba83d78fda96901108375c25be986", 0x5000, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='debugfs\x00', 0x2, &(0x7f0000000300)="a2650d9798c3dad217153d8b4f2375239708c8767c639e2c235321888b440f8d70226afd1f9b9fd72ca89f21a2504c0406a5f3f036b778235933aa9edc85283e304cb547d152539bec617148a54ad2ce5626d1b98f5063f812680bd75d194954ac70404ac41cf4044f41d764a6db6195586dd47857ebcf78d1b88c613fe94b65669a7e7d7b14b4136a0b8ad6917e2e460006a44ca9853e") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000000100)='./file1\x00', 0x4) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/14 03:22:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xed88f71ae66ecfa7, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x110, 0x7, 0x80000000, 0x7, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x34, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x4, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/04/14 03:22:24 executing program 1: unshare(0x40600) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x910000, &(0x7f0000000140)="40cb862643279d387aea042ecf8c0e7528588d107daf85cb5c49614b9717631174a2b23be76dc5ab79624b9250d8b3a06890163929475dc47dcc51b606cf853bcedd49423b7eec6b501b3897445ee46005e452b458c1b6571327751ae0680cc7fc0f4e49aadd0f181796963edb804608e3346e0e0437b11d2e75f0dacb05543948a890edee5f0bdba6a5304493a7c823eec3e9c46524e7ef459ee585a0") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x1, 0x0, 0x1, 0x40, r1}) getdents64(r0, &(0x7f0000000580)=""/205, 0x13d) getdents(r0, &(0x7f0000000000)=""/60, 0x145) 2018/04/14 03:22:24 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) read(0xffffffffffffffff, &(0x7f0000000080)=""/131, 0x83) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) getsockname(r3, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x80) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x6, 0x4) flock(r2, 0x8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/04/14 03:22:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f00000000c0)=0x2, 0x4) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, 0x8) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x88110, r2, 0x0) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) [ 394.174130] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 394.186431] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2018/04/14 03:22:25 executing program 7: r0 = memfd_create(&(0x7f0000000040)='eth1wlan0vmnet1\x00', 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x3, 0x4, 0x4, 0x1}}, 0x2e) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e0000000000000000e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/14 03:22:25 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000200), &(0x7f0000000140)=0x1) 2018/04/14 03:22:25 executing program 5: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xa, 0xfffffe54) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/14 03:22:25 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xb8, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}}, [@policy_type={0xc, 0x10, {0xa}}, @migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xb8}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x40cd, 0x2, 0x80000001, 0x1000, "64bb0fb52e2ec9d9eb4f1e0476f1f5368c22405be223a37cb79d5de335d2c7ae08e60e88eb8b55f089c7bc75", 0x6}) 2018/04/14 03:22:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0xffffffffffffffc0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) write(r0, &(0x7f00000002c0)="a5", 0x1) write(r0, &(0x7f000069efac)="e2", 0x1) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000280), 0xff93) write$eventfd(r1, &(0x7f0000000bc0), 0x8) 2018/04/14 03:22:25 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001180)="70726f6a691b23992570007d795247b80eb726d8247307b0f312f52be8627ae70e5d211db529739f67a20948dd16eb58837e7e6d10535e05f0a2516bb5e9cc0dd0a201fdd15546d38b3fc0daf5aa69a7ec70b4c6d6495f475a1046a34ed99ab4c2e77d7f91ceda3373babab87a5dac8416974bd2ed219727123f367159e8e1130f6fd0dc39254b3a641d601f3ca9a183f0966ab63fcd57a0edda56d982920120ec124215ab3ef59d3e83d9ca8642f2e88807b63df1231d21") writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000010c0)={0xb13, 0x1, 0x7, 0x1, 0x3, 0x3ff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x10001, 0x4}, 0x8) 2018/04/14 03:22:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xffffffff80000001, 0xfefa, 0x2e, 0x100000001, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x7ff, 0x80, 0x8000, 0x6, 0x200, 0xfffffffffffff801, 0x10000000, 0xfffffffffffffe54, r4}, 0x20) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 03:22:25 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000006c0)=""/24, &(0x7f0000f08ffc)=0x18) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e94ffc)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000740)) pwrite64(r0, &(0x7f0000000000)="947ec1ca3a832eb2cf3ff4a28a6d53fb8178f0fb7b08bf9b63dc80a704421cd0385b0fda595ba73fbf22198c2fcd156a27e1bb45fcc4e1d8288b55d0f9de2398446c8e60388a13ec742765fd95ecc406453df3de3cc3c6bfc08750426db8a5ceaff5400e0ebf26e7d059972d683562c6a10e6d9e876ce10e44f66d99e4097d0c0586b96e05d9d32a0aff6c967653016c2eda5f3449b2ea70cf9aee6f0992f75eb8adb4a351348eff462d8701f2b542ed6c7b756cc68d3e1a6fa013660a521d95a6b64de34657552a70e8307cec451a1810aec38cea9aa81c5017e2fabb7ff0406560c73a5af91ea9c46d", 0xea, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)) 2018/04/14 03:22:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x2ae, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200a3b9c039c423812700000000010000062200089078"], &(0x7f0000775000)) 2018/04/14 03:22:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') exit_group(0xfffffffffffffffb) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x3, 0xd8, 0x3, 0x9, 0x1, 0xd24}) r2 = socket$netlink(0x10, 0x3, 0xf) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x8000) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020a00010200000000000000000000006e9bc18e5b74e022076921335fea3a282f5bf1d71456fd682a21af698fb63cfe3311125f96e144a9ed63e7db3e59ddb1942cc7b874bd3fca1f157ef3a43d6863fff0977b8615f9fbc0c2299318f8d87f6bcffd57a16f9d16242b3fc264d2ab8ee0fc64ab72b36fd592192665c600000000000000000000"], 0x10}, 0x1}, 0x0) 2018/04/14 03:22:26 executing program 2: r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2f0000001c000378ded38b000d0000000200000001000000000003c913000100000000000009000000000000000503", 0x2f}], 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000200)=0x1c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/14 03:22:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000100)="360000f6003f0000e393f80009000180060045ec00004000000000000000008f206e2211ea4fa8a5c1b22129f89ac50855ce0000", 0xfffffffffffffdfe) rt_sigtimedwait(&(0x7f0000000040)={0x597b}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) [ 395.295315] netlink: 27 bytes leftover after parsing attributes in process `syz-executor2'. [ 395.368466] netlink: 27 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/14 03:22:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) getsockopt(r0, 0x7, 0x0, &(0x7f00000001c0)=""/195, &(0x7f00000002c0)=0xc3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000180)=""/47) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x15, 0x9c, &(0x7f0000000040)="8e77d4903bea64ba591239c63d27e19db75546ce0b57eb9da8c2880c93f3e7f1c7b88962cca08397a97fe6af51108e36b7727cd3165d6ccde72ef2fa580c1b0d093c67ac2704a31f33ced399831fa3f6a0e544cbd542f4baad15af150b8cb7dbc7e2fbeead5cba393f20efcda635b201c673c9b564e4b643326f1db0659f3e6a242e35093c84e70fc68480add7beb9a9f995bc8752b2a71620d75097"}) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:26 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1c8) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/14 03:22:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="fdffffffffffffff000000004000000000a66752d83c85002a422bb1020ad28e3794812d000000000000000000"]) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x8001}, {0xf, 0xfffffffffffffffd}, {0x8, 0x1000}, {0x0, 0xfb17}, {0x4, 0x100}, {0x0, 0x9}, {0x3, 0x4}, {0xc, 0x1}, {0x3, 0x764c}], 0x9) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/14 03:22:26 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/36) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x8, 0x5f, 0x5, 0x9f, 0x4}, &(0x7f0000000280)=0x14) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009baffc), 0x4) fcntl$dupfd(r1, 0x406, r1) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 2018/04/14 03:22:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000340)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffc}}}}]}]}, 0x230) 2018/04/14 03:22:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) 2018/04/14 03:22:26 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x207, 0x3d, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000970000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00003b8000/0x4000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8002, &(0x7f00009ecff8), 0x2, 0x3) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x40000) flistxattr(r0, &(0x7f0000000040)=""/4096, 0x1000) 2018/04/14 03:22:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001600)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) [ 395.923618] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 03:22:26 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e24}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x169, 0x0, 0x8d6, 0xcee6, 0x8, &(0x7f0000000080)='ipddp0\x00', 0x8000, 0x405f, 0x7}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0x40, 0x8, 0x7}) 2018/04/14 03:22:26 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4d1, 0x80201) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="30cf96028e011d19745f421a"], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/14 03:22:26 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffff01, 0x8002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="a126", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) 2018/04/14 03:22:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2) ioctl$void(r0, 0x5450) [ 396.046076] binder: 25484:25486 unknown command 43437872 2018/04/14 03:22:26 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) close(r0) 2018/04/14 03:22:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r0, &(0x7f00000010c0)={&(0x7f0000000980)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000cc0)="b5", 0x1}], 0x1, &(0x7f0000000d80)}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="f8", 0x1}], 0x1, &(0x7f0000000d00)}, 0x0) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001740)="8c74c16b436602cfad06275e7bd6539acd46a97728be21dbcd7728665def1503107099701763029aa6c04a762f15a46a81a61da5b97683ffae2f5bf49a0eb2ef847af79ed1bad2", 0x47}], 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r4 = dup2(r2, r2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0xb, 0x5}, {0xb, 0xfffffffffffffffc}, {0x8, 0x516}, {0x8, 0x6}], 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="2d72646d6120006d656d6f7279ff2a72646d61202b6d656d6f7279202b6d656d6f7279202b7069647320"], 0x2a) timerfd_gettime(r4, &(0x7f00000001c0)) socket$inet(0x2, 0x800, 0x5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') 2018/04/14 03:22:26 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x8, 0xfff}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000001ac0)=""/4096, 0xb45) 2018/04/14 03:22:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r2 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/45) [ 396.096770] binder: 25484:25486 ioctl c0306201 20000100 returned -22 [ 396.131670] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/14 03:22:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x400000) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000280)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 396.188732] binder_alloc: 25484: binder_alloc_buf, no vma [ 396.191769] binder: 25484:25502 ioctl 40046207 0 returned -16 [ 396.194428] binder: 25484:25486 transaction failed 29189/-3, size 40-8 line 2963 2018/04/14 03:22:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f00000022c0)=@ethernet, 0x80, &(0x7f0000002580)=[{&(0x7f0000002340)="f0cf4ce0fb890200c8c65395a07de1ffeebfd79204e311aaa658e9d54852d09132ec748876054bb76d5917410e1924558ac16ccc41d765bbc1ce68b003e691d38222a4e9db060455abae2b483f2749bc1bd4d4b08296a5907ec46012fa80e6370af1cf515e43a486705bb064fe931d32f04cd837e55d4fb0005236821b05175ac0cc977d95a853805809bc876c8652c91b66e7034704a7a8ab4be5db7d0a4bc7edc99cfb6b6f4678959ff6a8be7da63d7fb7949f142a4bcbd40ee2014698aab669d4e91341da15b34e", 0xc9}], 0x1}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/143, 0x8f}], 0x2, &(0x7f0000000800)=""/36, 0x24}, 0x40000100) sendmmsg$inet_sctp(r0, &(0x7f0000002600)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000180)="ee", 0x1}], 0x1}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x8, 0x4000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300)=0x1, 0x4) socketpair(0x5, 0x6, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000140)}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000280)={0x2}, 0x4) 2018/04/14 03:22:27 executing program 0: socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000002c0)=0xb) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0x19, 0x7, 0x2}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000000602000000000000000008000000000c00000006000000"], 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000001400)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x0, 0x90, 0x0, 0x0, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) 2018/04/14 03:22:27 executing program 1: modify_ldt$read_default(0x2, &(0x7f0000000040)=""/4096, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) inotify_rm_watch(r0, 0x0) 2018/04/14 03:22:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7ff) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/153, &(0x7f0000000100)=0x99) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) [ 396.413900] binder: undelivered TRANSACTION_ERROR: 29189 [ 396.420736] binder: release 25484:25486 transaction 123 out, still active [ 396.427768] binder: unexpected work type, 4, not freed [ 396.433091] binder: undelivered TRANSACTION_COMPLETE [ 396.438307] binder: send failed reply for transaction 123, target dead 2018/04/14 03:22:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xffffffffffffff01, 0x6) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fa2000)=0x3, 0x4) close(r0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xf2f, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x2000000a}) io_setup(0x7fffffff, &(0x7f0000000000)) 2018/04/14 03:22:28 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f00000017c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/104, 0x68}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/160, 0xa0}, {&(0x7f0000001400)=""/146, 0x92}, {&(0x7f00000014c0)=""/33, 0x21}, {&(0x7f0000001500)=""/31, 0x1f}, {&(0x7f0000001540)=""/47, 0x2f}, {&(0x7f0000001580)=""/111, 0x6f}], 0xa, &(0x7f00000016c0)=""/220, 0xdc}, 0x12060) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001840)=0x14) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000018c0)={"484c0000000000000000feffffffffffffff00"}, &(0x7f0000001900)=0x1e) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001880)={@empty, r1}, 0x14) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)=0x3) madvise(&(0x7f0000be2000/0x3000)=nil, 0x3000, 0x80010000000006) madvise(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x0) 2018/04/14 03:22:28 executing program 1: getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000600)={'ah\x00'}, &(0x7f0000000640)=0x1e) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000580)=[@textreal={0x8, &(0x7f0000000540)="670f01cb0f1bee66b90e0400000f32bad004ec660f3806a0a8a5ba4000ed6666a4ba200066ed66b9800000c00f326635000100000f307100", 0x38}], 0x1, 0x0, &(0x7f0000000000)=[@cstype3={0x5, 0xe}, @dstype3={0x7, 0xe}], 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100), 0x1) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) 2018/04/14 03:22:28 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6b000), &(0x7f0000000080), &(0x7f0000fef000), &(0x7f0000dacfc9)) pipe(&(0x7f0000000100)) 2018/04/14 03:22:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x0, 0x7fffffff, 0x2123, 0x76b, 0x6, 0x6, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6, 0x800, 0x40000000b, 0xfffffffffffffffb, 0x40}}, &(0x7f00000005c0)=0xb0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/14 03:22:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=@ipv6_newroute={0x1c, 0x18, 0x307, 0x0, 0x0, {0xa, 0x94}}, 0x1c}, 0x1}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@get={0x128, 0x13, 0x0, 0x70bd2a, 0x25dfdbff, {{'ghash-generic\x00'}, [], [], 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x90}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7}]}, 0x128}, 0x1, 0x0, 0x0, 0x41}, 0x4000) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x5, 0x400480) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000380)=""/19) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x444000) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)='\x00') 2018/04/14 03:22:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept(r0, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) clone(0x200, &(0x7f00000002c0)="c27436a57826d6625f332033cca2f223c8adc65a5c33c3f8ec764ac602fc0c4173ef08a3ed29a8358ce771cd2c0a4618f75bf34295ae2a1df0122b76346c281e013071a672be94d441b1816717995bd7a9e1499eff85de676d4d638c34b0ce12932a327e4fb1940ba8fbd75fccd088ddab97a0697db14efe1513e4b34b6e3beeb60c39eedd0a057178119a61b9b1a3c927a2ca7ba97c6246e98207ec86ef517946b2098909ba0694a197357daadbf8add5f81f53c2fbdca3a9541128aa09d866da4cb56d189c7da57959b0b69244e1dce0dd5e1f53ca9264b753c157daccd00569de9b", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000003c0)="e99d0e0dc305d0d381707120bfe135e9a3af86641e44db60a920ce910f78baf080e16a2ccee9fab7d43a94e7a4f29c5e70d0b71b0148dd6d1718e84d24d1158cd238094dd2c9e56a9ec7e2200c2671b98292087cded9aa2a4fac769d6462d8325bdfac2e8677d30855471fd516dabd4961630d3cf92077d524cbb3cb161de43be5321d40db677e8566b4ec85cc621c592d9d8ea21f4d5f13e4a7f7beac17a255a50421a6b27cc99977d2095b591a8f6224cedab9bbddf95872fa66d61b01cc6900f9c8838d2eb0") sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x352, 0x0, 0x0, 0xffffffffffffffa7) 2018/04/14 03:22:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$key(0xf, 0x3, 0x2) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101a40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x78, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r4, 0x4}, 0x8) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/14 03:22:28 executing program 0: r0 = memfd_create(&(0x7f0000000440)="b8247070703027292c00", 0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000000000160000000000000003000600000000000200000031ebf8c7000000000000000003000000000000020000007cda3fac000000000000000008001200020001b203000000faff000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a000000000000000000000000000000"], 0x80}, 0x1}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x1, &(0x7f0000000240)="93783876c23ee6edbd1531c8ca929f35c9a68ca783b5da6592b2f9f28b21b4ff34bd7176b07145307575b4250438d9c571db94b7d51db389f800899ee29013ed47cefddc0c638b889747fab8", 0x4c) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0213000002000000000000000000000004a59bfc752657a49387b1051b653465963c0c59f08450c52ff73270320d3bc6f05fc2be22420f50fcf8900a5acb4088e9"], 0x41}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0x4) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x2, 0x0, 0xfffffffffffffff7, 0x4, r3}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/171) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x9, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) 2018/04/14 03:22:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x6dbb4e29ba7b3a7f) r2 = accept(r1, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0xfffffffffffffdf6) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x46000) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f00000001c0)) socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000200)="27000000440d00000000000000310f0a000000103b0c709bf0000000fc0cd7a7f18f98190200a30000000e00003964", 0x2f) 2018/04/14 03:22:28 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x5, 0xab95, 0x1, "e8a2b1e96cbb6f2affe43bec55a84f80ac2d35562a9d70cd3496568232ca38347f9d2a50d500e82f487ab3223cbb6d35ef3bbf82904b3e8edc677f8becb534", 0x1a}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000180)="189690daf29bcc6003657413acc90853faed853d16b9334ea5241e74df8903b65501bd9b6ca580dc82c445e7869728de91e31ba63d3b1b151027cc9de490ff9652d135d00bf00e1b404e0f805014debaad9259f080f91be104751fe87346d8fae6d602dc07f93349dd828ae4b7f7c9e1ff468868807a358634c32c6ff9af14442d581ead1513460af7a3298c3d123a", 0x8f}], 0x1, &(0x7f00000002c0)={0x30, 0x10a, 0x4, "b3c5c1110e96ac67c938ab5934fdd8e9093a1fa2ec1aab3cf3f9da8db9"}, 0x30, 0x4000840}, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) lookup_dcookie(0x4caf, &(0x7f0000000340)=""/237, 0xed) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse(r2, &(0x7f0000000080)={0x20, 0x1, 0x0, @fuse_ioctl_out}, 0x20) 2018/04/14 03:22:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001500)={0x0, 0xc00}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001580)={0x0, 0x3}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001600)={0x0, 0x9}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001680)={0x0, 0x80}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x9}, &(0x7f0000003040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000003080)={0x0, 0x7}, &(0x7f00000030c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003100)={0x0, 0x6, 0xffffffffffff7fff, 0x3ff, 0x4, 0x7fff, 0x2, 0x101, {0x0, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xd61}}, 0x1, 0x8, 0x10000, 0x6, 0xffff}}, &(0x7f00000031c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003200)={0x0, @in6={{0xa, 0x4e22, 0x655}}, 0xde1a, 0x80000001, 0x8, 0x7, 0x8}, &(0x7f00000032c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003300)={0x0, 0x1000, "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"}, &(0x7f0000004340)=0x1008) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)=""/116, &(0x7f0000000040)=[{0x3, 0x46, 0xfff, &(0x7f0000000140)=""/70}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000005a80)={0x0, 0x3}, &(0x7f0000005ac0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000005b00)=@sack_info={0x0, 0x80000001, 0x7ff}, &(0x7f0000005b40)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000062c0)={0x23, 0x0, 0xfffffffffffffffa, 0x3, 0x0}, &(0x7f0000006300)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006800)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006840)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000006880)={0x0, 0x9, 0x6}, &(0x7f00000068c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000007dc0)=ANY=[], &(0x7f0000007e00)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000007e40)={0x80000001, 0x8000, 0x2, 0x17, 0x0}, &(0x7f0000007e80)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000007ec0)={0x0, 0x1, 0x10}, &(0x7f0000007f00)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000007f40)={0x0, 0x32, "759ad83d62a083fc4d19797e398daa89a7bb328e7d4f72c66a3e389c8ac7875547ad8557fb51a993c68c11b791d768ee9189"}, &(0x7f0000007f80)=0x3a) sendmmsg$inet_sctp(r1, &(0x7f00000080c0)=[{&(0x7f0000001340)=@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x1}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001380)="1e080fce9a59366e7019440e85d6c20618ae2999fc492c676504b824037489be2fc5f6a941f667ab098deb7aeab93b1de2f5daf278e7e32ea1fbe398f92e4b9b548e6e4fda10578949e5854a2c8d3a619b0d6193b87a8d0689c0865f18003236636ea783de9ce435c12fc5c69773c7886fe278194171b48becc10e7b23f3dbe4a82206723b8291cf319ca7c36f91d94c009a48e5cf6a83ce8ee76685dcf303", 0x9f}, {&(0x7f0000001440)="feb6700b3f22f79874118fefa448762ad50982dfd7b51eec1d647e5383a901d4bb378a706bdcb35d558ef3d2e67e4fcb6bc05e0704dc4ce5bf9f364bcc7dcd3cbdb867859df5013460295a115febd843efd68e4779b5e209158fe0f90889cfaf2efb2acbf71bfd9d4bc7ed002864", 0x6e}], 0x2, &(0x7f0000001700)=[@sndinfo={0x20, 0x84, 0x2, {0x8000, 0x200, 0x9, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8009, 0xfffffffffffffffa, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x81, 0x7, 0x100, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x5bb, 0x8000, 0x400, 0x0, 0xfffffffffffffffb, 0x3, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x1f8, 0xfffffffffffffff8, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x1bb, 0x7f, 0x6, 0x20, 0x3, 0xfca, 0x9, 0x2, r5}}], 0x120, 0x80}, {&(0x7f0000001840)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)="0d91c8aad1f64deab3e1d7bda9d98e1223d3bafd9a1db2c335cead5d09de8c11f4d62d33b28cbc50c0eb291c7276bfcdefcdf2b9e82aaec47cca2f4239fd310c42d6f807bbd5335fd1dcb770a1bb1ce4519f937723b99e55a4c81a12a42b62f29e78dd5a7b39dad6d530fed5ae74d1f3328f28e06293e04c7d6f83cfd828802e105bce61b7d8d124658f18e779e59e4374b40fc574d502d2c0e85532438d7e6b0aa5e053bbffe24bff0092251929dc8adf495ae9d65a96bf8882afb4988f12a1c74f4b2da67518431e5e9450587c23c516fe209e43", 0xd5}, {&(0x7f0000001980)="ec617d5df91779ca55c6bb294f84eaa9ab99e19a1f4134d3e64bfcfdef91ed1422a4a3b73b77786f4ec5d37f2f08dcef07e124b2253dd0e5cff371101c2d7af822a6eb6b4728868deb68b1c78de4186d7d2ef52cb561e52b72d1930d78ff2f59f90e7953aeb96878f42e18270418d302f2b3535976bbeee03b22d2b7f10f45a5e38dcd078368bcb8ba2f188d939f8852d7d8ce3f60a3e76e40212c2e338358cf17695e38f5d186eb2dcf57bee94327e98749af5f7f7316cb3f0b939f501681d9b13f40ebd7b4224c7b0fec", 0xcb}, {&(0x7f0000001a80)="c3ab71bb1e38334a26c411b239df4a57287827e9b0d765d98fa657b38fbc36630bf4120f991665708abd1282f53e4de8e0e9e6cd698df096c0faf5f43de144ab05c1a545f2b9b093", 0x48}, {&(0x7f0000001b00)="9deaebeee8eed034dc48aa067f35f4435496e11cd3254fed07ef4e7a9e62185611f8d35b062ebedc18d682f00b7bbe1624d4756ec1a70272ba", 0x39}, {&(0x7f0000001b40)="648053434cb0a15147a5d8e98e", 0xd}, {&(0x7f0000001b80)="327eccdeba", 0x5}, {&(0x7f0000001bc0)="c1eae432f7afb4d546403db1a8276fb93ae56d7dbb7cf6df1d22fab9733e9ec4edccea7d88e85d2f59c4658ab05cf6cedc8eea1627b1524c88a5852c483e30f962164f5fe1c03fa990", 0x49}], 0x7, 0x0, 0x0, 0x51}, {&(0x7f0000001cc0)=@in={0x2, 0x4e22, @rand_addr=0x2}, 0x10, &(0x7f0000002f80)=[{&(0x7f0000001d00)="264ae1aa8ef6b18c92d1069e1ba264a50262011683394bd77588b7af2a163ac691034ffd19aead134d60998a43b89d99f7ec408f7e1de53d990beb22ddc49f04c0b10e4b5d82756a7c5f3d6aa94ca7b8810794662e48ebf3206ca5", 0x5b}, {&(0x7f0000001d80)="cc41a3eeb37fdb493d2c985fd1ce34e03b06a980e5ad8f72fe2f37f22af8d9481f88aca4d7203734164163f8e1dc3bd3950d041bce5e1cec6b5e97cc0ea1775c7b9729c2933ab2e6cd9d0e138ea095bee7d4c3e5c4d679eaf878282196be7e0d649d85986cfdc042d520f644236db75fdc07ab03e180d64430adb337e9e2378d5577fa401ed07a7dd23b8d2d6aa2caf6", 0x90}, 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", 0x1000}, {&(0x7f00000079c0)="c7a7021b5c95b22ce9003c06968811d51f07899ba6652a091daf83b12be67ba5ca3aee57ae62ff2adb819fdd456e8e527fee09cca5b065276d", 0x39}, {&(0x7f0000007a00)="dfe2d668ffac55b41a0cd95dd693f5640cffddb22e05e9303afd99b60db02f221a5dbc2d2d87ef18a813ed49b3b2a4bd12d5c76cc7b95f12559474a57b8f8c81f4ad6e14582ae59b054cdc9ea6d51eed9f75406c84a73f9ec51a7480d48f9a9f5364ddbad1d59f2404639d3e342021cdba7826f84c97e894dd607b051a4a7142f1a5fd35733c68c3a1be4d722fb5c8bacc271cf14e97f26e2f6c3e4c5ff43f70da4bf1e94ff8aa7e1d4ce9c32dd16b89266b4871ef086d54482787f9ad1e36cf86b39c82c18e2ca9a939f34a44e5ddf7f0e7c7b7ea65d48abe575e9cb54a5e14329b", 0xe2}, {&(0x7f0000007b00)="f0808a7227f5618c630502a55d167a099c09ff05f41fe32be7437210d3da525d3aad54d8151fdde775a6f03e66545fd3ec5bde37a9fa6f3e4c063371e6508d7fe3cbe8b074ba3efee8e00217bf8c3faf4c546a7b10d4460fbe3979dfb83239c87de850f7d7ad53cf3b304e5a5d7947f1265b4855baf2dea6fcba03fc9c8738a915e82a909ad6ac25f580f9e690d39787120f11508c9fcf0609080a6335818d2e45a0c49f106702a7711de3b3348cd89d7c3bde3c6bf627257f5aad46ca6bd71b11241d997cb90b5eef303e", 0xcb}, {&(0x7f0000007c00)="d7390084eff4157a855e3bee8fa40acf07d01442621dcde36bdca680d724a707650c0836e7ed8fcbdae7b530bdd14aea82449cd4df98dcbf0c2189693aef219f680834f2b7374abfef91658f98e03c7b63c6fb59302c14c74de402fa4de1a1b45b59497bf7147571c039c08eff508554749c989b945df9933fad9c274d433a086f62629eeb558356dae4481c9863b343a607e47a8743c12973d370eb40d8562426c08b486bf21d9d88127b3d7c122e3c33e2479e7c0f63619450b53af11f10fc7a3966aefe18658e348db9d625a313444d00c40e0228b9647ae982b9aec5", 0xde}, {&(0x7f0000007d00)="fded55e8a5b31a33850c7d36fd9ed861a2a030c862d7e4894795cefb9d484dbb0bd85bc250c2e3b3f03adfee8acf915dbc910ad52414f97817", 0x39}], 0x6, &(0x7f0000007fc0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8003, 0x9, 0x6fae}}, @init={0x18, 0x84, 0x0, {0xfffffffffffeffff, 0x1, 0xdf8, 0xfffffffffffffffd}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x2, 0x1, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x2, 0x400, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8004, 0x3, 0x80, r18}}], 0xf0, 0x4000000}], 0x8, 0x40085) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x6}}, @icmp=@parameter_prob={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) 2018/04/14 03:22:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x109000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'vcan0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001780)={@can={0x1d, r1}, {&(0x7f00000005c0)=""/4096, 0x1000}, &(0x7f00000015c0), 0x2}, 0xa0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="6769643d317f"]) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/14 03:22:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:28 executing program 5: r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/audio\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="2f4465762f646d6d6964a33700", r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x2, 0x1000, 0x5], 0x3, 0x4, 0x4, 0x8, 0x8001, 0x602, {0xc67, 0xffffffff7fffffff, 0xfffffffffffffc01, 0x401, 0x401, 0x100000000, 0x6, 0x9, 0x5, 0x5, 0x28f1, 0x7f, 0x7, 0x9, "7959a59e58d954e65ba5bce216fb97cc42a8b858eb9dc18f8b5076bca87790a8"}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000140)=""/41, &(0x7f0000000180)=0x29) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in6=@local}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) [ 397.627817] tmpfs: Bad value '1' for mount option 'gid' [ 397.705589] tmpfs: Bad value '1' for mount option 'gid' 2018/04/14 03:22:28 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x3, r2}) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_TX_RING(r0, 0x29, 0x36, &(0x7f0000000ff0), 0x346b090f6a6ec4f7) 2018/04/14 03:22:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(0x0) r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffff, 0x2) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000100)={r4, r1, 0x1000}) listen(r0, 0x5) pipe2(&(0x7f0000000080), 0x80800) socket$bt_rfcomm(0x1f, 0x1, 0x3) accept4(r0, 0x0, &(0x7f0000000140)=0x83, 0x0) 2018/04/14 03:22:28 executing program 1: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)={0x0, 0x3}) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) 2018/04/14 03:22:28 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sync_file_range(r0, 0x9, 0x9, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x1, 0x440000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000003c0)=""/212) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f0000000340)=0x8, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) bind$vsock_dgram(r4, &(0x7f0000000200)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000280)=0x8000, &(0x7f00000002c0)=0x4) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/245) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x53, 0x0, &(0x7f0000000240)="c5"}) 2018/04/14 03:22:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) socket$packet(0x11, 0xccbe435d7d702eaa, 0x300) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0xfffffffffffffff1, 0xf000}) 2018/04/14 03:22:28 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x80000007, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) capset(&(0x7f0000da9ff8)={0x19980330}, &(0x7f0000001fe8)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)) 2018/04/14 03:22:28 executing program 5: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/14 03:22:28 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='ns/pid\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr=0x101, @multicast1=0xe0000001}, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x26de) r6 = fcntl$dupfd(r4, 0x0, r2) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/14 03:22:28 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0xfffffffffffffffc}) 2018/04/14 03:22:28 executing program 1: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x40000000000000d8}) signalfd4(r0, &(0x7f0000000000)={0x2}, 0x8, 0x80000) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/14 03:22:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x204800, 0x0) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000001100)={{0xf002, 0x100004, 0xe, 0x5, 0x100000000, 0x7, 0x18f5, 0x6, 0x80000001, 0xfffffffffffffff7, 0x2, 0x15b3}, {0x6000, 0x3000, 0xd5c99b13a1a435de, 0x0, 0x7ff, 0x6, 0x2, 0x20c, 0x10000, 0xfc3a, 0x2, 0x4}, {0x6000, 0xf000, 0x9, 0xffffffffffffffff, 0x8, 0x6, 0x9000000, 0x1, 0x4, 0xffffffffffffffc0, 0x0, 0x9}, {0xf004, 0x1, 0xe, 0x2, 0x1fd, 0x29, 0x9, 0x1, 0x6, 0x0, 0x3, 0x96b}, {0x6000, 0x0, 0xf, 0xd8, 0xbb, 0x1f, 0x100, 0x1, 0x75ba, 0x1, 0x92, 0x7f}, {0xf000, 0x10000, 0x3, 0x1, 0xc5, 0x2, 0x15bb7abb, 0x7, 0x3f, 0x6, 0x4, 0x5}, {0x1000, 0xf000, 0x8, 0x1, 0xfffffffffffff319, 0xfff, 0x9, 0x2, 0x1, 0x5, 0x3, 0x3f}, {0x5000, 0xf000, 0x0, 0x5, 0x9, 0x2, 0x400, 0x0, 0xf0, 0x5, 0x93ff, 0x200}, {0xf000}, {0x4, 0x4}, 0x20, 0x0, 0x6000, 0x1, 0xb, 0x4000, 0x4, [0x40, 0x6, 0x3, 0x3]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000001240)=0x7) 2018/04/14 03:22:28 executing program 3: mincore(&(0x7f0000f0d000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/246) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0xffffffff, 0x5, 0x9, 0x51b, 0x400, {0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0xc}, 0x6}}, 0xcd1, 0x2, 0x7ff, 0x2, 0x100}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) 2018/04/14 03:22:29 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x444001, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0xb66}) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x3) sync() 2018/04/14 03:22:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000002e00ff0a00aa000000000000180000000c00000008000100080000009c3f73bfef2c"], 0x20}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/04/14 03:22:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x10001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040efff), 0x0) 2018/04/14 03:22:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101040, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000005000), 0x0, &(0x7f0000000580)=[{0x680, 0x29, 0x3b, "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"}], 0x680}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/14 03:22:29 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x20000, 0x0) ftruncate(r0, 0x6) openat(r0, &(0x7f0000000240)='./file0\x00', 0x8140, 0xdb25896b19641ff9) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="00000000000080006fddc30027386fbdcbaf08ebce336d32fa5ebba3b8daad0fd92bec4919f1bce82eede745ed8b5d9808807f92b16a5c4c22ddc457b8e4e499056da820db214bd763bae673314b9f2f677f4f56dc1578bfa8f740959f6073c88d78e03018e74ff12b2f1d29b0349555b06d9f") fchdir(r1) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x400, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="1757acf32f774705d08bf50b035afc", 0xf, 0xff}], 0x80000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) 2018/04/14 03:22:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000440)="9558a787d645e075ab133b648ce8f6d8362aaca1e94a4a19076ab7b78aab191292", 0x21}], 0x1, &(0x7f0000000500)}, 0x0) 2018/04/14 03:22:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x80000001, 0x800}) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:29 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c583150b18000008fa45bcd0598ec9a3cc5730ca25fc5355e5a698f480", @ANYRES16=r1, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x48085}, 0x8000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r2, 0x4008744b, &(0x7f00000001c0)=""/174) 2018/04/14 03:22:29 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00f02f0673d059e7333f20fc752211967f62ba9c371c5adc1e644b001e018fca29fce7267d90915b3320984f750d832ecc580f762d8e72ae81577f1f6ba70a4122e084b7da57b552d30ea5b0200a7e2546835f04eab164246ca3a7eebf619c280c6dcdc32d7285aa54ef54acc6"], 0x8, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x1000012, 0x2, @thr={&(0x7f0000000080)="085b346c8d8ecd8fa049b82e177d21c7b739672a045c9be8ec38db245fa90cf3dcc2ba8414e8e692e7580bca885bed7f5a52c53d8143d5b251051ca872dfd1edd824216de272972280a5f2c1e1f72b241e68315b02332a35ae67a98516ddbfcbb1ca96bcc13078a5a2592d888e74f8f88dfeff04e8fabed949f4c6ea638bebad768e7bd805d2a3f2dd844858e69a966ff12fe642a0745f681244d4140da01f8cf2ed9c55332e028feedf9a2710a822193c00446fb95cc2a2da0409659840f3703eeda32215f7e5e2ad114671aa280983e8a4c755846b", &(0x7f0000000000)="35d8c32aa2fbf84b36e9e4c9f3da291cee65a071531975c02d32f813fa30bf8b5fdb479cb058c2c4c11036e71e91"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/14 03:22:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x2, 0x7, 0xfffffffffffffa27, 0x602e, r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x401, 0x0) socketpair(0x2, 0xa, 0x401, &(0x7f0000000280)) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000080)) close(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="5676a1f8b72a57a443290355a5a188af80601faff8791429097cb1bac554e81b342499fe75badcdc724d0663fe7b231a1513cfd2e1fa3cbaa804362f192c663f121dccbd0bf769e4f45f6f7e580beb0d861bd88fbfce90fa1c5270904220734b525cc0344909b331d0f4ef231893a7611e9f151d23b5d58bac3a5160791ddd61d7dc674a6d8f46b8e891feb7b1545c64f49e4c0b8d55e09b47b8"], &(0x7f00000002c0)=0x8) 2018/04/14 03:22:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xfffffffffffff5b4}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000002885347f0635e441fb0000000100a1bc12e6394ec86ffdf3f4e734132d160818ed1b"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x0, 0x9}, &(0x7f00000001c0)=0x8) r4 = gettid() ptrace$cont(0x1f, r4, 0x293, 0x5535) 2018/04/14 03:22:29 executing program 2: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x6, &(0x7f00000006c0)=[{&(0x7f00000001c0)="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", 0xfb, 0x8}, {&(0x7f00000002c0)="58325fd247a3a6df4088be8e2af39a316056d02a085a6d7886206efef1ced4a39734fed4a8ef5fdd228b51e320ae85a91ac3b4d7dec4893a9b0532af95b8", 0x3e, 0x81}, {&(0x7f0000000300)="5d700c084274c83402ff29d3d90adf0850bf17ca16d19a04b68a2207302bf07aaba631057de16ce9158b49eeb1043409acb2f8195e6815ba6504f5e68464a8427d659eca16bff3f1e6dd7b9397f94d490105b9fe8df09e83bd856fa40fa1a6af080fdf2801716c0cc72b53d672f5f8c9197a2a3e415e7579c8d1b8afe52e488d8f2ba471189a554134bacb24958a6adb36874cb585c7342b282cecdc7139fcb693a979dac255faa2770d6e16b1d8d88dfcd86face7c1892c74d22b0f7be58f3afff964a897c170bc6751095f26b00ea6ac24a0852d6d41930c281558d2a9022d682955b7e6c4bddcff53d4e4d88f660d", 0xf0, 0x9}, {&(0x7f0000000400)="e828ea1f20d293d178fb45fcc19beb3e0c7b497b68c28631a8395e64be2912762dc4abb520cd7715337c2ec70c462ad62d84ab69a78c8250a1d3e562bd803f877479a5686f6ab1744591379accbf62f2c9a62cdf1df4c3a3f833e4e7e030733e9c816136247df6c07062367b6f14fb2d44507269d6ee6704d479d8b846a0bfd4ab390c54794acf818134ec0e0ddf88e5a69534c924ff174d442fa7f28d77df3d1e16639ab436cfc03e1080516d45965c6d174528386bdb6ec542fb44d8e0eb750296932ab18955c013595fc81e674b45898e7b23be91d47b460bda1580a66f35dd", 0xe1, 0xfffffffffffffffb}, {&(0x7f0000000500)="988082607e5977a814154ee7b1d6f2f6d6ea7b21f00b4f86663235486f81d7f579a9280c7d34e25c4f4b4f7a8429ee1a41db6fa03c18a13c2904b9a1adc895ced44e189fed7db83d6ac8f50c0cf1f87f6fa0f4b4e87b451ba50128429da5602a4001b107ee0f645f35fa22c02b23419039cecbd29ffe6ff7abfb4d2a2b6efcef9456a4f1f023a43b729f808a0afd87d5c9c1214e4685e59631fada9471061a577f801f09bec3812bbec0c456422a4e048b2ee6e5286b479da00c9a2a", 0xbc, 0x7}, {&(0x7f00000005c0)="9445bda337d32f05f4df2e4b301d0a40153a4ffb3634df2a9cb4cd470c821ecd51da6cd9515781c9c1e601237f4e892cd3890660c5c1be526034d3a4bf1d09d5377f869840c577119e7d11fa666697ce08cf160420acd33d413ac32210efad6994f5fbb2614929de40a45f2159b083768297b864f66c89c31d7b8aff0f7e5441d5d349d3d911f99055c201d378a3758173b8241beafad076f00b64de9afaacd8ca4a6cce4002f8a454fc267634c63775ce499bf1f04c88201a4392bef5ba8c7fcb", 0xc1, 0x387}], 0x401c, &(0x7f0000000780)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}, 0x2c}, {@umask={'umask', 0x3d, [0x35]}, 0x2c}, {@uid={'uid', 0x3d, [0x31]}, 0x2c}, {@gid={'gid', 0x3d, [0x39, 0x37, 0x36, 0x3d]}, 0x2c}, {@umask={'umask', 0x3d, [0x34]}, 0x2c}, {@gid={'gid', 0x3d, [0x2d, 0x31]}, 0x2c}, {@uid={'uid', 0x3d, [0x0, 0x32, 0x33, 0x34, 0x39]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x34]}, 0x2c}, {@creator={'creator', 0x3d, "31d0a501"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x31, 0x36, 0x32, 0x33, 0x30, 0x37]}, 0x2c}]}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000008c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x870, 0x0, 0x250, 0x160, 0x160, 0x160, 0x7a0, 0x7a0, 0x7a0, 0x7a0, 0x7a0, 0x6, &(0x7f0000000840), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xffffff00], 'bond0\x00', 'rose0\x00', {0xff}, {}, 0x0, 0xffffffffffffff35, 0x4}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, 'team_slave_1\x00', 0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @dev={0xfe, 0x80, [], 0x14}, [0xffffff00, 0xff, 0x0, 0xffffff00], [0xff, 0xff, 0xffffffff, 0xffffffff], 'gretap0\x00', 'veth1_to_team\x00', {}, {}, 0x1d, 0x3, 0x1, 0x3d}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0xb2a}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0xffffffff], [0xffffff00, 0x0, 0xff000000, 0xffffffff], 'bpq0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x67, 0x9, 0x7, 0x28}, 0x0, 0xf0, 0x218, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x3, 'system_u:object_r:run_init_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x100000000, 0x7fff, 0x0, 0xde8, 0x4, 0x4, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x17}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1e}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}], 0xc}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff, 0xff, 0xff000000], [0xff, 0xffffffff, 0xff, 0xffffff00], '\x00', 'gretap0\x00', {0xff}, {0xff}, 0x87, 0x80, 0x3, 0x1}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv4=@broadcast=0xffffffff, 0x5, 0x38, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8d0) setregid(0x0, r0) 2018/04/14 03:22:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="05b572c4000074", 0x7) r1 = socket(0xd, 0x4, 0x7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 2018/04/14 03:22:29 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x10040) getsockopt$inet_int(r0, 0x0, 0x2e, &(0x7f0000000080), &(0x7f0000000180)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000001c0)) mq_timedsend(r0, &(0x7f0000000200)="c44ea1dba5746012d5042e197c8cbbb4031b8dec0ad301bd0c263dfd23c42da47946c0f6947c77a6d2e627a3f76c06975de7362c18f109fc8c8abc", 0x3b, 0xbb, &(0x7f0000000240)) 2018/04/14 03:22:29 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000140)=@ethtool_eeprom={0xb}}) 2018/04/14 03:22:29 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c9, 0x40000000000, 0x0, 0x80000001, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x200000000000001, 0x40000) umount2(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000140)=""/187) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x40405514, &(0x7f0000000000)=""/160) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x8000, 0x6}, {0x5a5, 0x9}, 0x8, 0x4, 0x8000}) 2018/04/14 03:22:30 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3300000, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0xffffffffffffaf19}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) 2018/04/14 03:22:30 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x2, &(0x7f00000000c0), 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x4a00) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x0, 0x7fffffff, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x1) 2018/04/14 03:22:30 executing program 1: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x80002) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80}, "00800000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4"}) 2018/04/14 03:22:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x1b, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0xfffffffffffffefa) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00000000c0)=0x2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000280)=ANY=[@ANYBLOB="9d590312b1a5ffffffffffff86dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000f0e6deebc04722e436156c768f8d9486074aefd85a0d5287cadc31d92de2e5159e2fd554dfe6d3949012b2922cbd44e40bb9b68ed7a487111dd1be3ca97838ec83530d77359312bc56102294a7c6664a3ab5ce6518dd54de3887619c2908c3c7aafa93785b79fdfe685a3e57da098a176738949c16e576a028e5c4f63be0a8dbdd76cb8863cd156fb3ce01ab7cd058a25ba83a5c09f187229e7762afe6fdfbfa80e81f94a31cd59cf63cc57b524b2ff3d9f739a66f77fc9f61e3241dad4254b0ebe0ef3d380a87ff2e"], &(0x7f0000000000)={0x0, 0x0, [0x889, 0x0, 0x0, 0x3]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x40000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/174) 2018/04/14 03:22:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0xd3, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffff1856, 0x2}, &(0x7f0000000100)=0x10) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x1, 0x8000) getpeername$ax25(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r4, 0xff}, 0x8) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:30 executing program 4: times(&(0x7f0000000300)) r0 = socket$inet(0x10, 0x7, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3c1c) r2 = dup2(r1, r0) fcntl$getownex(r1, 0x10, &(0x7f0000000400)={0x0, 0x0}) r4 = getpgid(0x0) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) getresuid(&(0x7f0000000480), &(0x7f00000009c0)=0x0, &(0x7f0000000a00)) sendmsg$netlink(r2, &(0x7f0000002e80)={&(0x7f00000003c0)=@kern={0x10, 0x0, 0x0, 0x80080102}, 0xc, &(0x7f0000002e00)=[{&(0x7f0000000580)={0x308, 0x26, 0x0, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x128, 0x2e, [@typed={0x8, 0x4a, @pid=r3}, @typed={0x3c, 0x74, @binary="e30adcd57d5f7d08a8f907c3a3edc9299e26c550ef27c046fea72cc009a6ff1d90dcb90383cbd65cde39f9e1d2c5d69d914a65817ccb0b"}, @generic="86131540bac279911800dca8cb34753d1fbc761749ba5a34c3b7d005d8a27455ff77a20f92b6d42a14", @generic="e0d5b23cbbcb3d113b901b3e380c33d272e2e770be241906fc3b37f95da29663ddee9a78fe512c436e0e5c654fa09dcb05f253bd88764f187f176ae80f639edf897c02739679a9b2ae683fcb1dc64078190b15da459dc7b3726943807b3d5d131922312c5b93f1c7909df97f82f862ce169a8eecee77932c444b0741121abf6203976a91d620973ec51dc91f57605ef48ff1a8aa46bf13f1f68c1ae1a0b9dd448edacc52d6b78ae540646d1022cedf79eb07c58d201ddc"]}, @generic="820a20e6e41f0398135028e01cf2db86f4557d7d977513be108ebc4c6e", @nested={0x40, 0x62, [@typed={0x8, 0x3d, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @typed={0x8, 0x36, @fd=r1}, @typed={0x18, 0x0, @str='vboxnet0$cpuset]\x00'}, @typed={0x14, 0x1, @ipv6}]}, @nested={0x170, 0x42, [@generic="991f03670bdc413724ea5f970ce59ba2790e364b5533ff3220293d65d685c27f3356bec7659a7826d766a6fc3c526052096d66281e69d57929d2ed78975f3ee936396e09bd58368a1e667414698b2afc5097ea6183b647d934ff39f7667a57877a41b171fd84ddccca2822fda2e465c15359b0e873f33796418bfe2c33a69322f5cb6814e3d45eec7ce7ea8f801b11728846f9aa02b01f1f119dd98c548b28697014775b7cf2a72cb2a11d2e0ed381b1b4ff61dfc0e20b7509c8b3e924c877be2fd8af3b961396ddb2787edbeffca70a9174a4929b343ad40e", @typed={0x14, 0x33, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x1f, @pid=r4}, @typed={0x8, 0x5a, @u32=0xff}, @typed={0x50, 0x90, @binary="fcfdae3c3419f140a853727ee7d9bfab3276d42fbbf439019a0bf5eb369479a2564363e9a237177a8a6d86dbe048108f28f99330cf28af90bce17f99175da3355687b661d48370cfda"}, @generic="9ddcb5403fbd284c7e51614f89bb2659ca2d74701b57757cd68a3c6e"]}]}, 0x308}, {&(0x7f0000000a40)=ANY=[@ANYBLOB="c02200002a00080428bd7000fcdbdf258c1118000c008200080000000000000008009100", @ANYRES32=r5, @ANYBLOB="1c007b002f70726f632f73656c662f6e65742f70666b6579000000008a07e9ea4d6798b8e348ff1f76e90b60ac58285558b03439db437deaf79aa446c5c17ac1cdfa037909a20e81a0a01ac9a73aa8124222ed9b98750d9516c611662fcf4ec3818f5f9b66726519cd994034256aefb45af14611d76557d7c3bedaaad999ddb22bfa5e3f23841ec42653904c2ef149000d5bcca17a3c5cc68b15ae8a3478b378e743c8206956008201223ae46d7b7215f8e0680c7153d9d167f20fb4735fe766b155d624cfbc11e52030c7ec96f2be1c7813dc9dc10b9968f49125d3c862a74a6e95c7af9d580aee12a2e37c9a4d585258e213b3fdeea2beb8e14a80c8d396ec35489eea1d1884da441594a3da92f1e6ed091f5def7e3bc0920247be016b578728f2e697285dfc04894a5f66d66635522839fe5a71a8bde2b5625c774866f58ac08d676ce75a0c1200c2b768a6746f183188dc24c036a002f98a8a461e1b0ad6d7c060ed08006c00", @ANYRES32=r6, 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@ANYRES32=r1, @ANYBLOB="1c002e0072b5e9e8d108007700e000000208040500", @ANYRES32=r7, @ANYBLOB="00000044004f000800150034e8d00008007f00ac14141ca6ed4d4ffacf7e69a6041c33279609ad9ae9c3d6ab6ec8052b5e01038fc7527084795f6e01eb89a2295799fb42060000"], 0x22c0}, {&(0x7f0000002d00)={0xd4, 0x11, 0x700, 0x70bd2c, 0x25dfdbfe, "", [@generic="12895acc749234cb42a0e745045e35c72ad1cfebf4f0e57bb2e236a8ee6733f03601394ab399c2c27ba2d841e0b9967121f61f3d37f3c85f04f2f7ecc6d33a25f94161f61ff867203831a3a419cbb4a70b5df636b675685cd7f38a6b7cfd3dc40d34abdc2a1a28c86b17933f775739d6110698bfe15d4b4c9c14ffb5072e4b9d41ab4dc6800e2baaa5c8addae7dc7cbaa9ca2fb76d5bcccf1c5b369b8fe8020f778f3948344062f01f20023f3e0bfd7e6efde0946f3a83b55d144bab7bf4aeb23d4fd57e"]}, 0xd4}], 0x3, &(0x7f0000002e40), 0x0, 0x4000004}, 0x20000000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000180)=""/196) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, r8, r9, 0x54a, 0x10000) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000100)=0x7, 0x4) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x611e3a57d20cef82, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160000084fc100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1, 0x0, 0xffffffffffffffeb}, 0x0) 2018/04/14 03:22:30 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000600), &(0x7f00000000c0)=0x11, 0x0) io_setup(0x4, &(0x7f0000000200)=0x0) io_submit(r3, 0x9, &(0x7f0000000a00)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x6, r1, &(0x7f0000000240)="13f17136fdab265117babcf38b81128d734117ff71eaab28b82197804d1302b567f6520d9db6c05f375fa4dd4a99beeeaf19c3ce7b29fae71fa3d6f3ef1751c439fa605cfbce014c22e9773428a9906bc24855dd1e631044c2170ed828908f792b97344bbfee66a207ddda8f35f33e1156292ea1696e5d9932a764d8906a5befbb1ad5d2db5adb3acfe238565e394897", 0x90, 0x8, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000340)="7243e20740dea096c9bd966de9bab83e9470add4a0e2923395c3adbba7c5f8a5bae0e06b2521efc2e4858b1b4fcc6c66535e65847f04", 0x36, 0x1, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1f, r0, &(0x7f00000003c0)="c2e5", 0x2, 0x100000001, 0x0, 0x1, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000440)="23039d5ec8d3298751c2e0a3dd4a595746cba6f5c9572bd8f488db5434198c03a1ffff61bbb7a247c7", 0x29, 0x6, 0x0, 0x1, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x4b9, r2, &(0x7f00000004c0)="8f8e49116e770be804baf8d583bb2558ea691f8e9b35845b98e8cfeac0fd5e6ffc21a8a7b2b0de292fb71cd5218127465746465ebb5a95a6b4b75bde09d12f897a195070205c9ff13965dba592df2580d86344eee2e416967db9698e067b0f17842cb61b42f094b99c946612b8e409879c64d14023471a220e93cc805a0e0ab029ec9f5219de7822ed72c5d00653805c52c80a5babd677cfb9c241b88cc3fdb0c37460edb73120302618d1e732b5e31108ac957039eda11950a8e1a26fa36996295b7581de81b66652", 0xc9, 0x7, 0x0, 0x1, r1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x6f99d867, r1, &(0x7f0000000640)="af56285325555ccd654f054a34817ff269df405ca04a1a20e7bcd0bd9be3bf1f258eea270e9625712c72df56c8958b441b5db88f4669285a2333745bb64a14bae47e12d21498be04751823901317a323ce4a2fce7a6e074bc558ef099479411a16f2a189f27900b0d6ca896db09a94f9822c5eb2f27ae221f66cc0ac5ad2fd631541bfe80447869edf50d47167426c941fd86ad5ba2f7a6cde5301a36d3f695d4488334e9e25a3148a7a1086c3ac7f807ab7ce96aa129c8a760e997759afa2467c3b443322358e9ac454c5eac58d8ef8", 0xd0, 0x2c, 0x0, 0x1, r1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r1, &(0x7f0000000780)="99b2fcc83067bf5cd5a6874ba112d04ec709f6c1845494bf32ae93c186b112fb0303b0fced84ec3daad866ee7a2672ec13c7edc6014444eb5a2e856f0d4771e76f8e0458ef7cb8f819d4201fc16338a3380cc360f62cfb2232d6176eec5c82440124da5a6df9184d16a764df306ca96ef6ef6789c950da6bf461de097717e3a581ea9a61f00b98da8581423356b9516c967d418eaf667c8e558f971ad05cd21162678fb7f864c70f07f04788c494da761fb03375891012920a5c82771099e6bfa283bfbe824206c3e0eb2c568ba501521a13", 0xd2, 0x7, 0x0, 0x0, r1}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x75e29421, r2, &(0x7f00000008c0)="b048af7decf7ca558e0bfdec39bc89dadad87a04d9f1375b85303896769ba40ea89ea836781f165f14", 0x29, 0x7, 0x0, 0x0, r1}, &(0x7f00000009c0)={0x0, 0xc14d3bc2b144dbe4, 0x0, 0x6, 0x5, r0, &(0x7f0000000940)="d692e3bc9b478849cc48b8aa96686242a9f081b66860ad1762e9883d20c990abbe7870b3e9aef77317f1f2788e4a0c3d613e9cb2aa98277a3627d3491e974a29e3d19a4beaca973a81a9b10caa298f449e289ca6cecd9080c0d21d7e78314d16ce77711609fbdde769e8d29af1e90cd9abd4b5dae5e477004ebc6d", 0x7b, 0x1, 0x0, 0x1, r1}]) r4 = msgget(0x0, 0x24) msgrcv(r4, &(0x7f0000002080)={0x0, ""/4096}, 0x1008, 0x0, 0x3800) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000b00)={0x81, 0x81, 0x4}) write(r0, &(0x7f00000000c0), 0xfec9) sendmsg$alg(r1, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000100)="50851f885aaf7eef63f5155fb4e3db06aaef640c46b6aa3215b6cff079c6015a8cdb07c7e55d8648b8f94aa59d9125bd24f18e0434990945c7f19b111a896d13a1b3a72308824bae34371c22e73ffae31454501a5d7548c9a9e512c751dc4dd049be7af3a4b9f76c86b1ab3ddecdc3135097b5ae482367ba1410f3f6fe39a30a43865fb2b85d3cc5ed9c67d8affe52e59a84155cd2e8703c8a15974c516dd831b0144f15bf3ddd96e4f5cdc7007ac60757f9dc09bfd26d48d4ba939304f938575500d5f9ab23e88a9bbb5c637ba84ddb74cc0e72e3f5edcb0733921273c3dd79a17a69dc469b3ccd2b7b74", 0x1e6}, {&(0x7f0000000080)="3ca55f9552568579233a3aca147b181ad833fded078f9b541d57b42fba0ddb11db1a59d20f28a3471931c1f626d5018b0b6f8107fd0978", 0x37}, {&(0x7f0000000b40)="ae5c54097dd2f6d8f1b3b88d4302174a82aa9d19e177a11b03bd3d6fde2c2de4e1b9c2b3e96567a9946affdb7030fee25bc5b20d28547d6c6f327a8af0f4280514f0ff2204292665ebec93dd82a3eb53ad9cf14189afd3a4442cd56b3f4e23320df65850f58071d4cb87c7dfcee8fc84a5f4708404c91b59efd49c02e4c27434d2f97aabdf28f710e548e49ac24788d72fcf0f7240d90562b862ba02910384f5fa4091f352debce7cad2a340ca6c332dcc999746e4eca81ad1ea82439a9ef3a3c80a4a7f64df29413b4e90aa7546c3b0830f67", 0x50}, {&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000000a80)="0b2ce77d7d17eb2617eb714d5acb8d89925c4f38d1bebcff61df0723f1c399cf34734dc84bde3f16a144680342183c075ec0a8a8", 0x34}, {&(0x7f0000001c40)="2aea5619451d1c14e206f08c765beaeb7cf8830dbefed9fb37243b11e98084c4a5ee486b0010e6568ba3f19db34d26e1257b387914929153e5ae4741550e638ae52b4e8dfb17a8be5ab10029deafb9c90781457be4f914cb296f8100e39b8561a65d3ab962c22f8e8a3acf3e51b3613c1ec6c361a415060590f3b46db461fd4caba9f1", 0x83}, {&(0x7f0000003180)="29565d6c52aab5e72b4f7bdedaa22c823722e3581b764ba6dd5a78e51ff48b99260bdf554c656a2b25689bb7a4579474048d9ce84056634d541bcbb61ae2f18c067e5bb319240276a4b064", 0x4b}, {&(0x7f0000001d80)="108195c33d54f3a222c3433802cffb4577a60e8433f5a75103ce25b2e01b5b545431caa4c2e25ddcfba9de0f419faa49a43fa83003e83a44e46280b37e480f93379daf4aec6d3963ed661e10aee0bafcedb24f02e540477a2bbe41edf09b08fd4867ffa21242a56c810c7e9381a1d63c86949c8bb688885ef8133d5e0290d474e62c7fab4eb6c3bc0ebffa2ec500a9a694fb06d6b0891ae1cfbb27cf7f51406b1b47f6b621fb6200feb936a46c611070d114f831", 0xb4}], 0x8, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x158, 0x8000}, 0x8000) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) write$cgroup_pid(r1, &(0x7f0000001d00)={[0x32, 0x36, 0x37, 0x36, 0x33, 0x37]}, 0x6) 2018/04/14 03:22:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace(0x10, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/04/14 03:22:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x119219d8f17c1233) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x2, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/04/14 03:22:30 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4b75, 0x200403) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x57, 0x100000000, 0x3ff, {0xdd7, 0x1a}, {0x5, 0x8}, @period={0x5f, 0xbc00000000, 0x44, 0xfffffffffffffe6a, 0x3, {0x3, 0x2, 0x7fff, 0xc7}, 0x4, [0x101, 0x8001, 0x7f, 0x5859]}}) prctl$void(0x20) 2018/04/14 03:22:30 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r3 = semget$private(0x0, 0x0, 0x0) semtimedop(r3, &(0x7f0000000140)=[{0x5, 0x0, 0x1000}, {0x4, 0x80, 0x1800}], 0x2, &(0x7f0000000180)={0x77359400}) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x4, 0x1, 0x1, 0x9, 0x0, 0x64, 0x800, 0x4, 0x1, 0x9ee4, 0x10001, 0xffffffffffffff57, 0x2, 0x4, 0x1, 0x5, 0xffffffff80000000, 0x3301, 0x1, 0x0, 0x80, 0x755, 0x75d9cbbc, 0xccf7, 0x2, 0x5, 0xfb, 0x400, 0x1, 0x7, 0xc6b, 0x2, 0x5, 0x0, 0x101, 0xffffffff, 0x0, 0x3cb9, 0x5, @perf_bp={&(0x7f0000000080), 0x1}, 0x10, 0x673619cc, 0x8, 0x3, 0x4, 0xfffffffffffffff7, 0x1}, r2, 0x5, r0, 0x1) 2018/04/14 03:22:30 executing program 5: r0 = socket(0xb, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0006b000420edfc00020500f90010b5000010ffea1e000100e0ffffb6cb7de2b77f8c044d794ade665ce6e6c1e103835a4f55229703e171c2df14011e78c88f20888c786a1a3eff0d7faadfd0aefcf75990d9ee998d8f199033b49a181000000000000000000000000000000000", 0x75) 2018/04/14 03:22:30 executing program 3: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x2040, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0/file0\x00', 0x10) 2018/04/14 03:22:30 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)={0x40002000}) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x1ff, 0x40000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x2604d3112716098e, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x8}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00000001c0)={0xffffffffba704193, {{0xa, 0x4004e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e21, 0x89b, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffc01}], 0x2c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000080)={0x9, 0x3}) 2018/04/14 03:22:30 executing program 4: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f112", 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f00000000c0)=0x4) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/04/14 03:22:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000002000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fea60455ba00000000000000000000ffff020000000000000000000000000001820090780000000060702b6c00000000ff010000000000000000000000000001fe800000000000000000000000000000"], 0x0) 2018/04/14 03:22:31 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="7d4b0a0de580b34a641d083fdd2097e6337cc4be5c90ee13a43a11d8494d702fc94d0a90fefb6b66ca63807ca3ea908999080f7d551906cd0fb72fd2bccad2f5a8a4f1c94a7952f6d4ac8d6786c12dd741a7fd5766e2441a6ee83db2cb85cfb710c11ba624976b82ccce07a438296aba933d980dd97341d30cd63b2b", 0x7c, r1) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) 2018/04/14 03:22:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x9, 0xfffffffffffffff7}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)=""/184, &(0x7f00000001c0)=0xb8) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x2, &(0x7f0000000540)=""/249, 0xf9, 0x5}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000000)=0x800) 2018/04/14 03:22:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r1 = getuid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000002c0)='./file0\x00', r1, r2) r3 = socket$netlink(0x10, 0x3, 0xa) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000040)=""/135) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)={0x4, @time={0x77359400}, 0x477, {0x800, 0xfffffffffffffffb}, 0x80000001, 0x3, 0x2b47}) write(r3, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x100, 0xfffffffffffffffe, 0x8e85, 0x8}, 0x8) 2018/04/14 03:22:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x161) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/113) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)) 2018/04/14 03:22:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40400, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x4000904) 2018/04/14 03:22:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="66b9d004000066b80000000066ba008000000f30f2d30fdab70000f3aff2640f01c826de980050baf80c66b8c359758966efbafc0cb0f1ee0f06f2660f0666b9430300000f32", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:22:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000100)) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x1, 0x4) close(r2) 2018/04/14 03:22:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) shutdown(r0, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x720}, {0xa, 0x4e20, 0xf5f2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x7f, [0x1949, 0xff, 0x9, 0xdc, 0x22, 0x100, 0x7fffffff, 0x2]}, 0x5c) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/04/14 03:22:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, r0, 0x1}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000000)="36660f2a950f000f20272e0fa2440f20c066350c000000440f22c066b9800000c00f326635001000000f306686cb627e2926f0012d66b9dd0b00000f320f23d7", 0x40}], 0x1, 0x0, &(0x7f00000005c0), 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x7d, 0x0, [0x5, 0x8, 0x0, 0x8]}) 2018/04/14 03:22:32 executing program 4: r0 = socket$inet(0x10, 0x5, 0x3) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x5, &(0x7f00000000c0)=""/197) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x100, 0x20400) accept4$packet(r1, 0x0, &(0x7f0000000200), 0x80800) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001300ff10fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 401.430999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/14 03:22:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r1 = accept(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0xfffffffffffffe37) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000340)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x481, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000002c0)=0x8) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000140)=""/242, &(0x7f0000000240)=0xf2) [ 401.493210] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/14 03:22:32 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x2e001) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x40, 0x400) write$fuse(r0, &(0x7f0000000140)={0x28, 0x1, 0x5, @fuse_notify_delete_out={0x1f, 0x2}}, 0x28) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x13, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0xffffffffffffff80, 0x1}, 'port0\x00', 0x8, 0x40010, 0xfffffffffffffbff, 0x43, 0xda48, 0x1, 0x9, 0x0, 0x2, 0x847f}) userfaultfd(0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0x3, 0x80000001, 0x100000, 0x5, 0x63, 0x4a464d40}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000002c0)=r0) clock_nanosleep(0x5, 0x0, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000380)={'HL\x00'}, &(0x7f00000003c0)=0x1e) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000400)={r0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r3, 0x1}, 0x8) ioctl$TIOCSTI(r0, 0x5412, 0x8) r4 = socket$netlink(0x10, 0x3, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={r3, 0x27, 0xb3e7, 0x3}, &(0x7f0000000540)=0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffff7) fcntl$getflags(r4, 0x3) getsockname$inet6(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000005c0)=0x1c) ioctl$KDADDIO(r0, 0x4b34, 0xff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000600)={0x3, r2, 0x1}) getgroups(0x3, &(0x7f0000000640)=[0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() setgroups(0x8, &(0x7f0000000ac0)=[r5, r6, r7, r8, r9, r10, r11, r12]) 2018/04/14 03:22:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x42336f21) read(r0, &(0x7f00004bdf32)=""/206, 0xce) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ddfffc)=0x403) ioctl$TCFLSH(r2, 0x540a, 0x0) 2018/04/14 03:22:32 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x4, 0x8, 0xa416}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={r1, 0x3f}, &(0x7f0000000a40)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup2(r2, 0xffffffffffffffff) timer_create(0x7, &(0x7f0000000000)={0x0, 0x1d, 0x1, @thr={&(0x7f0000000880)="6e7530523a710956da069f4a8fc84449be5e8d64a040cacd75509fa975ed04f1a38c7d03d6418fb11dddcce6c244f4f43ceff2f4c258a5be779ac926aa1cdf3760dc1766b6cba5c80919ebe159db8022b567082b34722108b337abce1d0258d53bfa081183d3b501c85e23411b04285bd5ce08a8c35de40894674428576cd23288422fd9fa88245d9f7618bc071a256c", &(0x7f0000000940)="8c2af1d691651c72f01bfe73ba420801f808e2e6a504a7f3134a1283be6e056db3b9fef6f6b6fb8461de8c510f959af296e6de600b17107975863bcbd8e1d1ed086415a7532421abf9dd90d23604da8ce2dc0a79bcfc86a5589a68dda069afb25e0aafd073a419f9a91d7d6725a296840517bfca1ae155879f297d052b43b6d89bf3618d6d3c381d1ceed0c67339d217287aed2ea94950c860a0ee5fb72ca365bf3e28964a1fc68d3b57d3db"}}, &(0x7f0000000a00)=0x0) timer_getoverrun(r4) r5 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be", 0x10) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000640)={0x1a5300000000000, 0xf8, 0xfffffffffffffff7}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000600)=0x9) sendmsg$can_raw(r5, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r5, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/6, 0x6}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000540)=""/188, 0xbc}], 0x3, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) fchown(r5, r6, r7) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r1, &(0x7f0000000840)=0x4) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3) 2018/04/14 03:22:32 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000000040)="1c4c917ed7aa856d386bbd8708") 2018/04/14 03:22:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x0, 0x0, 0x0, 0x215, 0x800, 0x0, 0x0, 0x6, 0x0, 0xeda, 0x3c, 0x0, 0x0, 0xf2]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ecaa69dee53c970b17f470000000000000000000000"], 0x78) 2018/04/14 03:22:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000100)=0x10000) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) read(0xffffffffffffffff, &(0x7f0000000000)=""/145, 0x91) 2018/04/14 03:22:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) accept(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x50}, 0x10) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:33 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0xa745) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4140, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x100000000, 0x4) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001240)=""/12, 0xc}], 0x1) 2018/04/14 03:22:33 executing program 2: r0 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xcc, "7e2303f44948eac4769fc025c4d7300977d66d6572ff218d3f440e7fd33d4a59ff0a642ef3ed34a0f03be236728b25039b5f2ceae08245059a47e53ab0b8faadd94c9e1413b68746f911f690d1cffc94311432855dfcf0ad68e1e675cf95dac62e68b514eb76d686efb10e6382e13fa55217a55247d56029048e6cde24e0e5683dd953956818718d8c890d9ae5a230450df31d51d6516f0d060f264bb0310dcdd39609c5a82cb1a81a881f2e754138530590a98a82240f9541a70725223e7b52ee5e9b7a0a9830966e328aa3"}, &(0x7f0000000100)=0xd4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009b5000), &(0x7f000070c000)=0x5) 2018/04/14 03:22:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/4096) recvfrom$inet(r1, &(0x7f00000010c0)=""/226, 0xe2, 0x40000022, &(0x7f00000011c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getegid() 2018/04/14 03:22:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000040)=""/81, &(0x7f00000000c0)=0x51) syz_mount_image$minix(&(0x7f00000011c0)='minix\x00', &(0x7f0000001200)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, 0x0) 2018/04/14 03:22:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x105002, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/14 03:22:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)="73797363616c6c6ccb44940c7e2d3f5e90b17233ad00") bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) sendfile(r0, r2, &(0x7f0000000000)=0x4, 0x3) socketpair$inet6(0xa, 0x1, 0x6e7, &(0x7f00000000c0)) 2018/04/14 03:22:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) socketpair(0x3, 0x5, 0x40, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000140)={0x4, 0x0, [{0xa, 0x2de, 0x2, 0x1, 0x4, 0xffffffff, 0x7ff}, {0xc0000001, 0x2, 0x4, 0x5, 0x7, 0x8c21, 0x7}, {0xc0000007, 0xc2c, 0x2, 0x5, 0xffffffff, 0x279e, 0xffff}, {0x80000000, 0x4, 0x7, 0x2, 0x6, 0x2, 0x80000001}]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0)={0x3}) 2018/04/14 03:22:33 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x4000) mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0xc002, 0x3) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'bridge0\x00', 0x7}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/14 03:22:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="b808008ee026670fc75e00c0ff97f3f40f30bad004ec9cf366f49a9b7ad300660f3a60f5f3", 0x25}], 0x1, 0x1, &(0x7f0000000140)=[@cr0={0x0, 0x4}, @dstype0={0x6, 0x3}], 0x2) 2018/04/14 03:22:33 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)) lseek(r0, 0xffffffff00000000, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x4, 0x4) 2018/04/14 03:22:33 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x100000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) fadvise64(r1, 0x0, 0xf392, 0x1) 2018/04/14 03:22:33 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) truncate(&(0x7f0000000100)='./file1\x00', 0x4) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/04/14 03:22:33 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0xdd, &(0x7f000089b000)=0x37, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000cda000)) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) poll(&(0x7f0000000000)=[{r0, 0x2}, {r3, 0x211}, {r0, 0x8}, {r1, 0x100}, {r0, 0x8000}], 0x5, 0x53) r4 = socket(0x1b, 0x5, 0x9) getsockname$packet(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) getsockopt$sock_int(r1, 0x1, 0xa, &(0x7f00000003c0), &(0x7f0000000400)=0x4) epoll_wait(r3, &(0x7f000029bfdc)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x6, {0x2, 0x4e22, @multicast1=0xe0000001}, 'teql0\x00'}) poll(&(0x7f0000000380)=[{r1, 0xfffffffffffffffc}], 0x3ce, 0x8) poll(&(0x7f0000000340)=[{r1, 0x8}, {r3, 0x4}, {r4, 0x1100}, {r3, 0x8028}], 0x1ffffffffffffcc9, 0x800) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000180)=@req3={0x0, 0x40, 0x6, 0x6, 0x2, 0x9, 0xffffffffffffffcf}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x3, 0x1, 0x101, 0x2, 0xde8, 0x478, 0x1, 0x3ff, 0x2035001300000000], 0x9, 0x800, 0x1f, 0x8, 0x2, 0x0, {0xf590, 0x5, 0x2, 0x6, 0x9, 0x80, 0x5, 0x1, 0x7, 0x9, 0x80, 0xffffffff, 0x2, 0x6, "4d8d20a00e68ed59eb7e97b08524f8b4d17ec60e2671ef2ea932486f1d545fb9"}}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000440)='westwood\x00', 0x9) 2018/04/14 03:22:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000140)=0xe8) r2 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) r6 = gettid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0xa47, r1, r2, r3, r4, 0x8, 0x100000000}, 0xfffffffffffffffc, 0xffff, 0xfffffffffffffff8, 0x9, r5, r6, 0x1}) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x3, 0x300) sendto$inet(r7, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/14 03:22:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000f14cba882abb14ccfab0a68c94196f1c496cbaa2e181e52f3547474289a947bbe546b821fb310555eb0d402d915a9891cb6ffdaf2c03c4c3df90d6563a5b21744ff0fc48635ec84fe72af621f11cb82c2d9edd5de8733b97abcbd4f7bdfd70e851a202399ce18ad95595c03499d00e65ceb190ee2ab261c4ffc1e99a0408d2659e73d499b917e7c600a7514522ab313451b79d90fb38b18573ef899dbb30db35705cd8faec3000d8c7eab1634fa8b6057a7b952ec44e2eec8870ad03ea3e7a26972b66c6b72c51508a4cf5d48942fb783294f92bba0e3f066a8e4de0245e57f7d1ab6551d712fecf22414543ea70"]) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x210000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futimesat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r4}}) 2018/04/14 03:22:33 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x82000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0x0, @broadcast=0xffffffff, 0x4e20, 0x1, 'none\x00', 0x8, 0xffffffffffffffe1, 0xd}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x82, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'ovf\x00', 0x10, 0x9, 0x18}, 0x2c) syz_emit_ethernet(0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff91000000002f907800000000e000000100000000db709b76919ba484786d39e7b11f5a54579600782d791157a4517dbaf176219a521a6c40885a79fc11a83ce539c3300b70434b7265d1cea0752a57bf61167f4faae2532b74276568230a1d3f11041da5b02fa6820c0208110069ba10bc04d562dbf69db50c6df249c8ae8153acfa60e3546aca46f75569130f094757ce87fe9fa7cb96779391f5229b54b71767aa5eebf0f8466cd548fb994caa92431e0b597aeea226dba0e6aad773f53670a4c6ca90712fd08fce11349c7cecf162ed4352b56b7d87163adfd12ada2d68f4d34044ebf41e76cb58f74748ad00b3199d85401af6eead43302da0b94169c8fb3fe64f716f78dfcc0d5c2cd65ef62c578e8b256c9a4d8d7c0212618de63a8d6dfc843cff", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780100"], &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffd, [0x1, 0x100000000000, 0x8000000000000000]}) pipe2(&(0x7f00000000c0), 0x180001) 2018/04/14 03:22:33 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000403, 0x40004) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000080), &(0x7f0000000500)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x4}]}, 0x108) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 2018/04/14 03:22:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000040)="27000000140007070375009700310f0a000000103b0c709bf00000000200a300f3ff0e00003964", 0xfffffffffffffe64) 2018/04/14 03:22:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e991e9595b8ad52673ce1fd45daf442ad7b2451858b44dd37cbe8050f9b2aca874ff82e5e9860cc748eac1b24ff6ab2b5b76db6135965bbd9a06d42c1ff6f7e3d101f9d1f1472f332455807d5762b756a19c79a94408f30aa9e5d5e0583e07dcfcae1dcc77d391d16d7626d548d21c3cf80eee2cfe2c82bd3da18944e3900a832b1f92954c04615f54233883218094637869d04e2911173fd6b61b81ee7bf7a17d8cbcecfb6fadf294f1d5b6488a57c185fd193fad77de23731dfc9c08e4289f1e43e90e23") setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20082, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000200)={{0xfffffffffffffff9, 0x80000000}, 'port0\x00', 0x10, 0x10020, 0x401, 0x8, 0x0, 0xe22, 0x8, 0x0, 0x6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000002c0)={{0x400, 0x20}, 'port0\x00', 0x5, 0x80000, 0x9, 0x29d, 0x100000000, 0x10001, 0x7b, 0x0, 0x3, 0xf12}) 2018/04/14 03:22:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000080a0601000000000000000000000000000800010006000000860cb7ed7633ab53b4a0c7b563fadde51e366ed4e476164c6c121f3c9a4bc3b19e888cd312"], 0x1c}, 0x1}, 0x0) 2018/04/14 03:22:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x7}, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00') bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$getname(0x10, &(0x7f0000000100)=""/190) open_by_handle_at(r0, &(0x7f0000000040)={0x62, 0x1ff, "37785869f2356d3fc28df96dbd4984faed193b9797b7e7a96e2deef28018f6bb8dc585ed7979151231fe94ade59a0ac0965bf5853f07dd50e8ac713693afb0701b80b2988fb8b8f4a8fbfcc60894f35b1a745cdcbaea6f24c4d1"}, 0x600) 2018/04/14 03:22:33 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xfffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f00000000c0)={{0x80, 0xfffffffffffffffa}, 'port0\x00', 0x0, 0x150001, 0x3, 0x2, 0x7436, 0xfffffffffffffffc, 0x6, 0x0, 0x5, 0x7}) move_pages(r2, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/04/14 03:22:33 executing program 5: clone(0x8040000, &(0x7f0000000080), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x20000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1000) 2018/04/14 03:22:33 executing program 2: migrate_pages(0x0, 0x101, &(0x7f0000000440)=0x5, &(0x7f0000000480)=0x1) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000), &(0x7f000079affc)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c, 0x80000) r2 = memfd_create(&(0x7f0000000100)='posix_acl_access\x00', 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0x3, 0x550) shutdown(r1, 0x0) 2018/04/14 03:22:33 executing program 4: userfaultfd(0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000780)={0x0, 0xfff, 0x6, 0x0, 0x2e6}) 2018/04/14 03:22:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), 0xfffffecb) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x431b8446) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) 2018/04/14 03:22:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) socket$netlink(0x10, 0x3, 0xd) 2018/04/14 03:22:34 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000000040)=""/1, &(0x7f0000940000)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1b}, 0xf92e, 0x0, 0x7, 0x0, 0x3, 0x200, r1}) 2018/04/14 03:22:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x206002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) [ 403.458542] device bridge_slave_1 left promiscuous mode [ 403.464888] eql: port 2(bridge_slave_1) entered disabled state [ 403.492942] device bridge_slave_0 left promiscuous mode [ 403.498463] eql: port 1(bridge_slave_0) entered disabled state [ 403.572363] team0 (unregistering): Port device team_slave_1 removed [ 403.584557] team0 (unregistering): Port device team_slave_0 removed [ 403.598255] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 403.616802] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 403.657443] bond0 (unregistering): Released all slaves [ 404.823491] IPVS: ftp: loaded support on port[0] = 21 [ 405.147717] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.154106] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.161234] device bridge_slave_0 entered promiscuous mode [ 405.185940] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.192299] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.199375] device bridge_slave_1 entered promiscuous mode [ 405.223261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 405.247286] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 405.312872] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 405.338935] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 405.438964] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 405.446124] team0: Port device team_slave_0 added [ 405.469122] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 405.476305] team0: Port device team_slave_1 added [ 405.499552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 405.524563] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 405.549556] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 405.556626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 405.565074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 405.584583] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 405.591656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 405.600200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 405.796980] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.803380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 405.810050] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.816418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 406.546782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 406.620328] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 406.693997] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 406.700198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 406.707802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 406.779464] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/14 03:22:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x5) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x18480, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000c000000040000000400000422cc0000"]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x2, 0x80000001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x7fffffff, r2}) 2018/04/14 03:22:37 executing program 1: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fanotify_init(0x50, 0x40800) r5 = syz_open_pts(0xffffffffffffff9c, 0x8800) r6 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000480)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) r7 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/netlink\x00') r8 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0x10) r9 = syz_open_dev$random(&(0x7f0000000580)='/dev/random\x00', 0x0, 0x200000) r10 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000640)=0x60, 0x80800) r11 = inotify_init1(0x0) r12 = socket$pppoe(0x18, 0x1, 0x0) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x202000, 0x0) r14 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f00000006c0)) r15 = open$dir(&(0x7f0000000700)='./file0\x00', 0x800, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000740)={0x6, 0xffffffffffffffff, 0x1}) r17 = syz_open_dev$admmidi(&(0x7f0000000780)='/dev/admmidi#\x00', 0x6, 0x4000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = perf_event_open$cgroup(&(0x7f0000000800)={0x0, 0x70, 0x7ff, 0x10001, 0x2, 0x101, 0x0, 0x143c000000000, 0x40014, 0x4, 0x7, 0xfffffffffffffff7, 0x3d, 0x3f, 0x3, 0xfffffffffffffff9, 0x7, 0x600000, 0x9, 0x6, 0x7e, 0xb3, 0x3, 0x7, 0x76d36662, 0x5, 0x0, 0x5, 0x0, 0x7, 0x5fa, 0x60, 0x3, 0x7f, 0x3, 0x8, 0x2e42, 0x5, 0x0, 0x7, 0x3, @perf_config_ext={0x3, 0x470}, 0xa4, 0x8e, 0x3, 0x5, 0x60, 0x800}, 0xffffffffffffff9c, 0x8, 0xffffffffffffff9c, 0x1) r20 = socket$inet_tcp(0x2, 0x1, 0x0) r21 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000880)='/dev/cuse\x00', 0x101000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000008c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000001080)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000010c0)=0x0) getresuid(&(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)=0x0) getresgid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)=0x0) r31 = accept$inet(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, @multicast1}, &(0x7f0000001880)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) r33 = syz_open_pts(0xffffffffffffffff, 0x200200) r34 = socket$vsock_dgram(0x28, 0x2, 0x0) r35 = mq_open(&(0x7f0000001900)='posix_acl_accessposix_acl_access+\x00', 0x1, 0x8, &(0x7f0000001940)={0x3, 0x1, 0x1, 0x92af, 0x0, 0x3ff, 0x401, 0xb36}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001980)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000019c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000001ac0)=0xe8) stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r40 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001c00)=@abs, &(0x7f0000001c80)=0x6e, 0x80800) r41 = perf_event_open(&(0x7f0000001d00)={0x1, 0x70, 0x4, 0x8, 0x98, 0x3, 0x0, 0x4, 0x800, 0x1, 0x2, 0x40, 0x0, 0x100, 0x7ff, 0x80, 0x8000, 0xf0b, 0x5, 0x0, 0x1ff, 0x2, 0x8, 0x0, 0xebd, 0x4, 0x744f9540, 0x3, 0x92b7, 0x6, 0x8, 0x2, 0x81, 0x1f, 0x7f, 0x400, 0x347, 0x38000, 0x0, 0xc8d, 0x4, @perf_bp={&(0x7f0000001cc0), 0x5}, 0x0, 0x6000000, 0x5, 0x6, 0x9, 0x10001}, 0x0, 0x5, 0xffffffffffffff9c, 0x0) r42 = inotify_init1(0x80000) r43 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r44 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/mixer\x00', 0x4000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001dc0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001f00)=0xe8) getresgid(&(0x7f0000001f40), &(0x7f0000001f80), &(0x7f0000001fc0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) getresuid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000021c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) r52 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000002200), &(0x7f0000002240)=0x0, &(0x7f0000002280)) getresgid(&(0x7f00000022c0)=0x0, &(0x7f0000002300), &(0x7f0000002340)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002380)={0x0, 0x0}) r56 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0xc) r58 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000036c0)) r59 = accept$inet(0xffffffffffffffff, &(0x7f0000003700)={0x0, 0x0, @dev}, &(0x7f0000003740)=0x10) r60 = socket$inet6_dccp(0xa, 0x6, 0x0) r61 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003780)='/dev/dsp\x00', 0x3, 0x0) r62 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000037c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r63 = socket$inet(0x2, 0x7, 0x9) r64 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003800)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000003900)=0xe8) stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r67 = accept4(0xffffffffffffff9c, &(0x7f0000003a00)=@hci, &(0x7f0000003a80)=0x80, 0x80000) r68 = syz_open_dev$binder(&(0x7f0000003ac0)='/dev/binder#\x00', 0x0, 0x802) r69 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003b00)='/dev/autofs\x00', 0x402240, 0x0) r70 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r71 = socket$nl_generic(0x10, 0x3, 0x10) r72 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003b40)='/dev/kvm\x00', 0x0, 0x0) r73 = creat(&(0x7f0000003b80)='./file0\x00', 0x10) r74 = open$dir(&(0x7f0000003bc0)='./file0\x00', 0x0, 0x0) r75 = syz_open_dev$midi(&(0x7f0000003c00)='/dev/midi#\x00', 0x135c, 0x800) r76 = openat$vnet(0xffffffffffffff9c, &(0x7f0000003c40)='/dev/vhost-net\x00', 0x2, 0x0) r77 = gettid() lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003d40)={0x0, 0x0, 0x0}, &(0x7f0000003d80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004200)={0x0}, &(0x7f0000004240)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004280)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000004380)=0xe8) getresgid(&(0x7f00000043c0), &(0x7f0000004400), &(0x7f0000004440)=0x0) r83 = syz_open_dev$evdev(&(0x7f0000004480)='/dev/input/event#\x00', 0x100, 0x402) r84 = socket$vsock_dgram(0x28, 0x2, 0x0) r85 = syz_open_dev$sndctrl(&(0x7f00000044c0)='/dev/snd/controlC#\x00', 0x40, 0x440080) r86 = syz_open_dev$dspn(&(0x7f0000004500)='/dev/dsp#\x00', 0x3, 0x400) r87 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004540)='/dev/cuse\x00', 0x10800, 0x0) r88 = syz_fuseblk_mount(&(0x7f0000004580)='./file0\x00', &(0x7f00000045c0)='./file0\x00', 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0xff, 0x4, 0x1000000) r89 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004600), 0x4) pipe(&(0x7f0000004640)={0xffffffffffffffff, 0xffffffffffffffff}) r91 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000004680), &(0x7f0000004700)=0x60) r92 = socket$vsock_dgram(0x28, 0x2, 0x0) r93 = fcntl$getown(0xffffffffffffffff, 0x9) r94 = getuid() getgroups(0x1, &(0x7f00000050c0)=[0x0]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005100)={0x0, 0x0}) lstat(&(0x7f0000005140)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r99 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005280)={0x0, 0x0}, &(0x7f00000052c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005300)={0x0, 0x0, 0x0}, &(0x7f0000005340)=0xc) r102 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005380)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000005480)=0xe8) r104 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000054c0)=0x0) r106 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005500)={0x0, 0x0, 0x0}, &(0x7f0000005540)=0xc) r108 = gettid() lstat(&(0x7f0000005580)='./file0\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r110 = getegid() sendmmsg$unix(r0, &(0x7f0000005700)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="64456bfb34be3aed0adfb0df470c892619f3065f00693be2595b1762660108b0343f35df2ec0453e49ccc61d7f4510c3bdd83396ab6a2a8a8866b25814da2ca90ac960715be98a92c1bd718037548044721c3c483d61c065f3e552fe86233b4f2eb673ea7643ccd9938175874573984eef9066c77dd994974c6610ec1deb981992a4842c431866a175880920d288ad0f199609f2835e324dcfdff7bf3fa572048764a103ab16ee01eb679f91eb3a3bbfbd40ebe326a47c713d5bf846c9ba8286b94e0b6dda466ff799413f412e1dc5b1414b0a3bb10bdaa4e7e04497a5f6b64f1611f21cf2efbd687c", 0xe9}, {&(0x7f00000001c0)="b714718b42539690c04ca8a7f9082594fd16546581edc581d6aa6abd711b678d54bd3d0a24023c80f5491ce38d5537b481bafd7caaf8a8557f506493ec1116b4a501a87cf0c0f4014a45e781852aa941e1cd4fe4937c33bfbb5cba722f42f26edaae10cc769dd5e1b764d8307a6825be8c4095c91f59fc910a92c08ebd0b087a6861470b04c304eca738d0df5454f51f402ee362ec185f42e50f06cd7fce8acf5947f008aaf9ede971358fbcdbe0c65f9fb257cdb871b69d4943971e1fd0231c5cde37d660f0fbf7b429baa41786516c842e3ade28c4d28179ab9d0f878a631a44589b6850538246967d656f03fd4fb189052f6ac45940e7c9", 0xf9}], 0x2, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}, @rights={0x20, 0x1, 0x1, [r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xb8, 0x800}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000c40)="f49729399baee8df49e4196bc0e7abeca622dbe06bb03af8ac75014654b084e3b073cff415ee2db36df8dba6015f4ac8f9104a8830e46e5fc61ef48f88f9e8a5c2749cd76d09c25e6354cc3562e007a6844de91de66aa4d1943f896feee8abf3438ca9b8a764f47f3ac7826af4bf65a21583b6907eb32c580b52b158ffb8c863cbfe047d20aac85709fe4f08e533f4ff3f26215504c3feb41028012115b3cd7d2534bc150ed06443d6222d8f4667b33e0d1e7dd378f8c79daf6d63ecf085", 0xbe}, {&(0x7f0000000d00)="05ed475e70db5b0b037c5a7bcd85484e48b770ef30a740b86a8763e3c794a4a95e7651e8a0645698f92d603d22d82a8661f6ece2cc6244ee1d739b4d006b043f57c2453c7977ec23e95fe29578a484c8a2270ac34c0f074824a5a53bea5a39f2839a557820405e3ad35779fe5859d3a586318d56f92c51132165ef70dd9a5c237af1d6d356e90f075e1a5e29eb769438de", 0x91}, {&(0x7f0000000dc0)="51d262e171e81239d31aefe7772a960028a141ccd73bbc7469d0b53c408a6141a6ea631cc3a03db05b63513447b2c08cd72c5b009eb08b5220dd8b36e4643b1ab9bd39779ebed05e32c0d92e3cbaf24732baee8e3cabee2f8ef9b17e172e3384093d191e30", 0x65}, {&(0x7f0000000e40)="2216a4c40d6994c0fecf6fa0279651c13e96df1b9c0367fc4330bc3b656b6fedaed369402f120f7b1d74eb9ee43dd39ce290fe", 0x33}, {&(0x7f0000000e80)="3f69628cc59d2bcc3644f0351bf120a5f3f3ebdd469b02a888171f5d9e86d3cd0120452d185fccfbf37692214b69c1f8e0599627f5fb3464180c4130dfc68eb2167aaf58a76d5ca717cd6e92390673d9602971bdada1032f5d31603c395a0a53992a104c897483e51fb0623b1d2cd13588cf082c00ffbb422b55017ef9bbc5db8e9a06766bd8dc3a794d3d02c8195499edb359565694171689bb7ce4b1baad1a2e58", 0xa2}], 0x5, &(0x7f0000001280)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x40, 0xefcc5231fec1cc3e}, {&(0x7f00000012c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000001340)="839bf933e8031a3e4ea77f68016b7964db84936f6abff593075e406e3930d02238ea52f566d5bef743cbb7c87326789a95016ea358727f7b82a55fb31171bf563f629f57f57a0c4d242664d2ef68a49df3bbd8fe6fd10defd1b20f4197ca86589c3beccfa07024f8746b37118dcb98f80cc4f4a0442eabb41231f93a", 0x7c}, {&(0x7f00000013c0)="538a10e5f14dd0ccad3da55f4aab5b6f4cc60061a7", 0x15}, {&(0x7f0000001400)="92f8b3c2b199d7b0dacb7810070366d0fb3d6854f4b75f29f07e96ac36170dd1c63c5b21edfa201e41b05083e62b38efaaedc14c17d194202fd09fa7cba219e11cce0750aefd0fecbe52e5eba4f080ed2d5e20b0fa40aa4989ccb26f6936fbdef09e2fd3b3e52e24e57dd68e8af53996a8cb02690a5118e37a227cd8843a", 0x7e}, {&(0x7f0000001480)="3a24f8c9858ce3a41c25369d5223513fc8f1b66d369afa6180628a11c627fde39563b7a8c2e3e5fbf72fb5b4b4315cd67b88243f900ef37310412ff767f9f0193410eb68c129cccf339860d9582647eb1ea5773000c51fbcb43e71f68079c06b8201223116aaa17419903523d9fa39917a499dd4b824ed26345cee8cb86e086c2d6b341072616af18988ab92fb551d60a0de6275bb92f36ed7cfc7ac741f0fa701db03f6060b310e8197ecf3544de47b630042cefa4d2391dcee5153b244", 0xbe}, {&(0x7f0000001540)="2ce447cc9fb0fba46cb845238cea527c1d39fbd88537cd1719bf52a12dd046816b2719e68c88dbb0c0f5a48ea9e28439e1b8b8836ca199887b3c12eea514b1b57a5a85b08338aa152b37de16934bf84eda153ebdfa7fe5e5b7a4e8b6352d17db4689047fede8249e71aefee9d1e9a33342b2da5c4d8587bce8239de74c0d29cc75935e2ea6b3fc3ec48dc4caf09ae1f433725f92e82a2b37", 0x98}, {&(0x7f0000001600)="73e56dc79106e1b2add6706ffe4f8dd6765c4875e0952a7a44eee9de1dc7ecb42636927c52ab10f5cc42336b365ee58a9b512c106383797b905a754550d395277b666afac5ef6e90af1584fc29bdf4306c039943c080ccf94f6f2e1898fda779a4b0e8f5921227171373c835a439e566fe3744ff152946698aa7174a0c6bf132b9a7ca5a68e575d1fcad715de7a8e391cf5aa493a041be", 0x97}, {&(0x7f00000016c0)="0e9eebb2cb2f57a2dba6b6b34b753cdaa67e8dbfda38cbbff91add035ba23ca69d811758d9e6cbdea9b8ad2d141de165edbb096ba3379d8f8ca7b61a443a6739fec09732ad6a241d6720cdc893d271858e417caa6c3abfb227dd85a4d29777fc687fbf9676614166480599581c182b3be51ecbce475c7f35c608be", 0x7b}, {&(0x7f0000001740)="f8981fe3716ad07fb217e83d84465975f9e22307d1ceda15f7a268da68ef53ce3434355c5127df479f1482024a1d29989464e351844114836bf501d48db2e6e494e6c0afdba3b9defc6626ed7d59af4381ef2b651ad08cb28d", 0x59}], 0x8, &(0x7f0000002440)=[@rights={0x28, 0x1, 0x1, [r31, r32, r33, r34, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r39, r40, r41, r42, r43, r44]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x18, 0x1, 0x1, [r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}], 0x108, 0x4000}, {&(0x7f0000002580)=@file={0x1, './file0\x00'}, 0x6e, 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&(0x7f0000004e40)=[{&(0x7f0000004840)="7ef9a0637d5c397f580a2da0b6bdce75729ab047a140e7187b2647d472458b3fdbe051d06b37664a2b3300045b565aa3e4", 0x31}, {&(0x7f0000004880)="f10d808bf9860f9bae014f0cb68dab8d09b82d4b2673220dd4af429d169588c13c9104ba6cc30235106b5c126aa5724d4024c494aec7e929283eacaadc9e7bd4c0aafaf2605cf715d57b068dc025335cc9105989b477bd5b60fc675d731d1ed94314dfba2ef3f12ce4e1e07938c99e0c8d9c0130ddc361ffda9bced248dc3687f8c1c911c508b86b0286444d2c8d7a8dbc5f2438b38c9223d2", 0x99}, {&(0x7f0000004940)="bca681862c7cdce8a33f35edae57f5aab22a8d0e760674ea777ab161a59c3819b39bc6761ff5f8efac1148615ad057f5263e4c2c08e61311cde05686846eb5a0adfe397412a42effd47cee3476a77ce20819a83135138680e0b9b0356daf8c1b23e4095d63d98522674bdcaf4f9721902da5620705d99843bd35cf1018e0b2717d792b017c559f32fac07315ff64adc860f4a20bbf2b6d", 0x97}, {&(0x7f0000004a00)="ae28f5dd37e56fbc7ebe2a5c4e8476f13e6488702745ecd8384ac81aa5088adc88af18bf8797c237b095e65dd26e6c5231d69d0023c346926d5acc964122f0fc7e0980b8631a838cc089b9e6232a175e2d4a81ed096620705c25caa47cef942ea0fa6cd6e82ce91e464c6d0bb5ac98b4059900541ee24f7e72cc5c15d177de13bb0d606ec630737174bbf03f481db85e0a4beb77b6cc71a8a9ab1a6384521e491646a11049e35afb5eada5e23e2f602606794a3c39e76ee98cbb339692492aa94b92ac957c1b25509011b2", 0xcb}, {&(0x7f0000004b00)="223a9750f6a8796a064b2e294f98151ed52166d8d1fd48fc5ae2e4870cfc84eeb937b1051669d9ca9265a2fb73cb65f9b2d8b252cba0b5b6217b3dd28e5353616c557447d56fca507c71af975e0ffac785ebc01d71648dcc7da08fbc00e3b92825938463984bc6c0d6a479c55c23ef15ffba93c554e472b066605c28f61c092845dd5dc0803e9124c02ced3232d6f90ae7bec6251774a92bb510fd0fd8fa8b4e77e1f48b98104152efbaa94479a9371b0f364c2cc3f460518540c39c90a69f29b0320c07ac3a4550a6a9ac3b12c87edb", 0xd0}, {&(0x7f0000004c00)="96216c4bc613849eb984e03313244d63e351cfb1a4978d318789d93b6241636814b3999c1d5dd0a4146a13e8b0727aec6adf3841038a27cd50de9f88b913ba9ab449b29b44b284b9e6f59f6e8e", 0x4d}, {&(0x7f0000004c80)="8233af392cce9ff1812031b314e2", 0xe}, {&(0x7f0000004cc0)}, {&(0x7f0000004d00)="088c9ad78f6b4063db70857093f98654a086424731992a", 0x17}, {&(0x7f0000004d40)="04c466d9e14c0e257c431f566ba055b9f5c2e97feaed379cccc1fcaf5caa45f1c406bc526be3c95373b02b7931531ea4c7d8788f48f97b06db54481f79c655ff34b6477685108b86b55d7677937caaac5c8f247d81d8fd2aae879bef188d4947d7f29f93d85369a4a35797d915266a3f2bd77ba688616823c9c318239718ae1e6927e7c11aacb01687659e5fd3326a35f4f8eba9f3a77be0a259542d34f5fbdf4f84b002b87b04debda59ad180ac77d4f7e4f00fda186eadb3edbaffac4f16e0c728b928518ea87740a60733fe99410bcfded0d6cb19a400352a5211232c63920f03f2e02c57", 0xe6}], 0xa, &(0x7f0000004f00)=[@rights={0x18, 0x1, 0x1, [r92]}], 0x18, 0x20040001}, {&(0x7f0000004f40)=@file={0x11c0e9c89a43d08e, './file0\x00'}, 0x6e, &(0x7f0000005080)=[{&(0x7f0000004fc0)="0f0617b9bea2d1e74c1cbf6357e9bba699a3958914799c04cef5ad25a199c9", 0x1f}, {&(0x7f0000005000)="0ae1bea151c5089a14bd5691403251ed48f476891de9dfbc4d7bbeded34e916f2cd22b68fa4c46a7910a6a9ab698e4528718b4ccfa5760f57fadf3e8421409bb5656a96941f56f8f3c53198fa74a4a2b91", 0x51}], 0x2, &(0x7f0000005640)=[@cred={0x20, 0x1, 0x2, r93, r94, r95}, @cred={0x20, 0x1, 0x2, r96, r97, r98}, @cred={0x20, 0x1, 0x2, r99, r100, r101}, @cred={0x20, 0x1, 0x2, r102, r103, r104}, @cred={0x20, 0x1, 0x2, r105, r106, r107}, @cred={0x20, 0x1, 0x2, r108, r109, r110}], 0xc0, 0x80}], 0x7, 0x10) 2018/04/14 03:22:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x7fff, 0x4, 0x0, 0x3, 0x54e, 0x7}) getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/14 03:22:37 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001640)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) r2 = syz_open_dev$mouse(&(0x7f0000006b80)='/dev/input/mouse#\x00', 0x1, 0x501900) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000006bc0)={'filter\x00', 0x94, "e4d511c673b467a49099d8e8de7803017795239713fec2807b7f542a0b9aa302567e2485ac3308f73fa1d15cd818e8992b72f4b6efe72692f741eac1704bb431083c1e8a79f9ba9578ec7b9381cebb5159fdd1e45abb34db3ad048d80d26583d91b3923c5088b3b18ebf2e9ab1cb9a2c6f12d5d581e932c62f9ec49bc12ac871b70a2a9c46798f85557e9be5339f66a4600a4731"}, &(0x7f0000006c80)=0xb8) recvmmsg(0xffffffffffffffff, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000440)=""/114, 0x72}, {&(0x7f00000004c0)=""/86, 0x56}, {&(0x7f0000001580)=""/39, 0x27}, {&(0x7f00000015c0)=""/26, 0x1a}, {&(0x7f0000001600)=""/31, 0x1f}, {&(0x7f0000001640)=""/197, 0xc5}], 0x6, &(0x7f00000017c0)=""/153, 0x99, 0x4}, 0xfffffffffffffffc}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001900)=""/95, 0x5f}, {&(0x7f0000001980)=""/37, 0x25}, {&(0x7f00000019c0)=""/202, 0xca}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1000}, 0x1}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/62, 0x3e}, {&(0x7f0000003b40)=""/162, 0xa2}, {&(0x7f0000003c00)=""/71, 0x47}, {&(0x7f0000003c80)=""/89, 0x59}, {&(0x7f0000003d00)=""/231, 0xe7}, {&(0x7f0000003e00)=""/237, 0xed}, {&(0x7f0000003f00)=""/142, 0x8e}, {&(0x7f0000003fc0)=""/76, 0x4c}], 0x9, &(0x7f0000004100)=""/122, 0x7a, 0x80}, 0x5}, {{&(0x7f0000004180)=@generic, 0x80, &(0x7f0000006640)=[{&(0x7f0000004200)=""/37, 0x25}, {&(0x7f0000004240)=""/237, 0xed}, {&(0x7f0000004340)=""/47, 0x2f}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/87, 0x57}, {&(0x7f0000005400)=""/201, 0xc9}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/41, 0x29}, {&(0x7f0000006540)=""/219, 0xdb}], 0x9, &(0x7f0000006700)=""/253, 0xfd, 0x9f1f}, 0x6}, {{&(0x7f0000006800)=@l2, 0x80, &(0x7f0000006a00)=[{&(0x7f0000006880)=""/197, 0xc5}, {&(0x7f0000006980)=""/15, 0xf}, {&(0x7f00000069c0)=""/11, 0xb}], 0x3, 0x0, 0x0, 0xec}, 0x54}], 0x5, 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r1}) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7074, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000100)={0x1, 0x2, 0xb7, 0x0, 0x6}) r5 = dup2(r1, r0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000006cc0)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xcf}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000200)={r6, 0x3, 0x11000000000004ba}, &(0x7f0000000240)=0x8) 2018/04/14 03:22:37 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0xfffffffffffffffc, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x1) write(r1, &(0x7f0000000140)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x1ff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x42040, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x7, 0xa94}) 2018/04/14 03:22:37 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0xff80000000000000, 0x1, 0xe9, {r1, r2+30000000}, 0x7, 0x100000001}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/14 03:22:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x7a0, 0x16, 0x8258}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'gretap0\x00', 0x3}) 2018/04/14 03:22:37 executing program 3: r0 = socket(0x1b, 0x800, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0xbf}}) 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_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="d7380b151bf2ffffffffffff86dd6002290f00383a00000078010000000000000000000000010100907800000000600b8bca00002900ff010000000000000000000000000001ff0200030000000000000009379a0000000000119afd43487df52cdd8fe8fb103470436a4728df6bcbee9bacf61388afd8e0c88c55"], 0x0) 2018/04/14 03:22:38 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r1, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r1, 0x2285, &(0x7f0000c95ffe)) ioctl(r0, 0x7ff, &(0x7f0000000000)='^w') 2018/04/14 03:22:38 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="38000000b7b5450697ef6cd5c840e59d394bb375bca09dae79dfcbbb7f4ff630280f4f5544b7eece6f49e766d294724ddcdea55d917fc54967313dc4eb4df622203636f1"], &(0x7f0000000300)=0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={r2, 0xf91}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x40, 0x6, 0xfffffffffffffeff, 0x20, 0x80000001, 0x6108, 0x5, {r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x81, 0x3, 0xc0d, 0x80, 0x4}}, &(0x7f0000000480)=0xb0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40400, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0xfffffffffffffffa, 0x3, 0xfffffffeffffffff, 0xfffffffffffffff7, 0x2, 0x7fffffff, 0x9, 0x17b0, 0x3ff, 0x4, 0x8001, 0x3, 0x9, 0x6, 0xe000000000000000]}, &(0x7f0000000240)=0x100) r5 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r5, 0x107, 0xd, &(0x7f0000000080), 0x0) bind$pptp(r5, &(0x7f00000002c0)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) 2018/04/14 03:22:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000003c38f7b60000800000000000000000bc0e00000000000000000000"]) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010141}]}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x28) 2018/04/14 03:22:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x7e15f0e5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x1f, 0x8, 0x400, 0x9, 0x1ff, 0x80, 0x2f8, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xb7, 0x3, 0x20, 0x6, 0x9}, 0x14) r2 = socket$netlink(0x10, 0x3, 0xa) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:38 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/49) clone(0x1f000000, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) 2018/04/14 03:22:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = geteuid() ioprio_get$uid(0x3, r1) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001480)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001540)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000001440)=ANY=[@ANYBLOB="000000010000000000000000020000007f000001e00000025569df7641e6ef5a0907beebc35786820abddf60ed02a5a8e4"], 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x2d, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0xb25b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r3, &(0x7f0000000140)="f3f306713c3b38700f9eef431b294e7640057a7c41359a0a5e698421c63bbe0822324302a2a4700d3498aa50b0763e313063ee10fe9e2fa5cfd85377c10fe02b0e83bf64ed074c40b2047f45a2fe7ed53d8a4a3b01893d84ac92d8cb30351beb531a7b2c23c07fff84d8c30bca78dddf6dcfba3111a216b6a1968c83eb412a757804b8fe551de2473aa3e1b64d664991170454b57606186f56326c985ba8e659de632bcb0f9db5411aa025a5981546fe58a379114809535139e6306fbd12ed409bf1076c599ac69ce0d9b2ec97f789a62257c732cb09841fd8734428526cf9", &(0x7f0000000240)="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", 0x1}, 0x20) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)='./file0\x00', 0xc000, r1, r4, 0x482c, 0x6, 0x4000) socket$inet6(0xa, 0x4000001, 0xfffffffffffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/04/14 03:22:38 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000080)="e53e812b3f62d01d0e429254f4155e5d5a46345caca178d661f8ac044dfcf7077acbfbe99e7162", 0x27, 0x4000010, &(0x7f0000000200)=@can={0x1d, r1}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x109) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:38 executing program 2: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r3}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000240)=0xe8) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r4, r5) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000)) 2018/04/14 03:22:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100043ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/14 03:22:38 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) accept$ax25(r0, 0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0, 0x201}, {r0, 0x20}, {r0, 0x2}, {r0}], 0x4, &(0x7f0000000400)={0x0, 0x1c9c380}, &(0x7f0000000440)={0x400000000}, 0x8) ioctl$TCSBRK(r0, 0x5409, 0x42) 2018/04/14 03:22:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') r1 = mmap$binder(&(0x7f0000779000/0x2000)=nil, 0x2000, 0x2, 0x810, r0, 0x0) r2 = mmap$binder(&(0x7f00004fa000/0x2000)=nil, 0x2000, 0x4, 0x70, r0, 0x0) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000007, 0x40011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xc8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="09631040", @ANYRES64=r1, @ANYBLOB="000000000000000012634840000000000000000002000000000000000000000011000000000000000000000040000000000000001000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a68730b010000", @ANYRES64=r2, @ANYBLOB="0000000000000000852a747001000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000002f00000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000009631040", @ANYRES64=r3, @ANYBLOB="000000000000000012634840010000000000000003000000000000000000000010000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000003d00000000000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ffff0000000000000763044001000000"], 0xf8, 0x0, &(0x7f0000000300)="93fd24f20d0d0e1d6cd1e7928eb92133a415e5ac50dc3e4c93d65730d04810d5e12bc010ab95ce2e0e8b5f30ab724d945311bf3f885f4706231e1458bc5f0ebec4bdf8f30be09eb437e84a91b5dfd5043e981c5f47b7f67bb611ab60569479b298db1526008cd4fda17b210123958c6d732a04ad791129e7a2a7789e724e6bd6a561fbe3829769714332bf6203357ed45053b4e0a4fc4d288f594cdcaadb968b8f1e781fd7fa29d020ba097a426d0a38f851652da6ffac4b937db8661b50936887e985707404fc1dabd8ed0bdb7d05a067e98e8cb62b55ab30d9c221b618dd769ec9303d80f1223149a9033ad373fe69fa32d5dd43770296"}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x2, 0x10100}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000480)={r4, 0x8}) writev(r0, &(0x7f0000001800)=[{&(0x7f0000000580)="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"}, {&(0x7f0000001580)="6107c95a9636951409cc5eab9a3f181a"}, {&(0x7f00000015c0)="ee04d66bbefef5c2c288772df57137f08ee3326c055b39b268ede0b3036b7ea1a575a12bb1be0b75fb047efacb3aac55990ee71a85b95accc67fe8fe61466c4df079702c40dfd0166322f6e03749729f609d3ea3428a18c20a856f"}, {&(0x7f0000001640)="49f0a5241fe142421a7de06eb487be06d6720dc06f652a5a22e886ee585f4ebfcf70129e1b2598c42f20aca35b86249a4d397f11afdd2ffff28885d87de76b08771000491f2a4758100d49818ddc80c9e6a663f457ee4dec6757368ebbcb25d0cdaef947d56bb7e148285f6e6022f5a02e268cff22cc33e0f1ab5ab67c846dadc1fe679a2c2c6fa5b73905c45f66135dc53f4583c489bbd5414555b4a9ab05"}, {&(0x7f0000001700)="9460e9034c91b9f03afa3c5278adc462563f520c4f00127ae79cadec7c00d6074401ac85a10063dba4eaccad3a18e7d7a94a403dcf93035bddcd2e6495e4d3295f8df564e75541c97396bcc1d12154498c72738b9933ce574dd3e008c8a9902c236b068edc281e96b27cd02a9fe87b86762f416c872a6241f9bb387b8aebc8b1d00fc1882d407d9221b1348cce37e228af"}, {&(0x7f00000017c0)="97bf1d8151165f5ee25549174cdecf13f71229bc1c8f878de7a22b735264eac96866cac7"}], 0x10000000000001e8) socketpair$inet6(0xa, 0x806, 0x385, &(0x7f0000000440)) 2018/04/14 03:22:38 executing program 1: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000e27fd4), 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x101000, 0xe0) getdents64(r1, &(0x7f0000000040)=""/192, 0xc0) 2018/04/14 03:22:38 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) flock(r0, 0xa) write$rdma_cm(r0, &(0x7f0000000f80)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) 2018/04/14 03:22:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x80000000000, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, r0, r1, 0x1, 0xe55b, 0x8000) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 2018/04/14 03:22:38 executing program 2: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x10000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"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"}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) timer_create(0x7, &(0x7f0000000240)={0x0, 0x19, 0x0, @thr={&(0x7f0000000080)="af1cda762a56079e1c7c080bf467ad0995ae55e0369765fbaafccac05ca67165754b11dbfe29839f5005791c445bba15260f71dff58e828ecf043cdf0519dc9a08bbc0ae5b67e267d9f9295a5b82857f35bc394c3e701db02ba4e8860c7817aec3a33dfe459932ecb579f7b9e6a9ba2905368bb2ac4b7813c62f6c7b6e3e1e6bcf8fa1150970cdaae9a3e1bdc9f41944492b9b0fa7d71f018a46ff19e28c77eebacdc76516bbf73c9ea8c26d8afd1bee75aa314d71", &(0x7f0000000140)="3065d0d228d5978732d83f867bf79df1ad818ec58ca1b7eeb349a282188ba253d059a65f2ee51ce6d0715ddc27da5efe28efc98ec9ce15fd7c8616504624a7a1031dd6c3eee7a8505cf7de2bc3187a08e163570543a7021ae581e94fcc8e531c3975d594387b3cf1e3c8d3fbd98ea30e67f33dc6e16acfddb30eac517958219a0c251805a990c61b32714e715e0d76bb4c5c27d51b7681e199cf78128a9324929f1bd9a8d1834de5ac1fa0bd37e97ef11eb45b8ad9ef6d2133d336443c70db5407e3d872db1ffb647d18718b2d44ded8d673dd4419da196ec0f8d258f85316dd2b6bacc1b3"}}, &(0x7f0000000280)=0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fcntl$getflags(r0, 0x401) timer_delete(r3) 2018/04/14 03:22:38 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x4, &(0x7f00000007c0)) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000080)) 2018/04/14 03:22:39 executing program 1: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000000040)=&(0x7f0000989fff)) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000001c0)="51101a9d4992fbb32bc280d7f424afc2c0a098098402d16d85c50b9bce778cce44c417b62b3295aca29f18a5db52b2306de766dcbf91fdf604c719652e40f780cce596f4df91faea13dcc7ec25065b1e92c6add802d43ac50cbbb1cbca6be6612d75263d238a0ce060cf285cec989a3f7f16703c24e5e175f5cb17b3df63e63733ca4a519fb6054de5acf7255fbce14c2a9d286288234e2d1c13f2c85cb624af675bba32c89bb1717de371b32ad6d902a0b1aabce26ca7e9") ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRES64=r0]) close(r2) 2018/04/14 03:22:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x101400) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="3b98e3213678ec30ac08656ed37dc95c", 0x10) 2018/04/14 03:22:39 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x28880, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x10, 0x10000, 0x7fffffff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3f}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0x5}}) 2018/04/14 03:22:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x88) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x450, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x13f, 0xc0c0) 2018/04/14 03:22:39 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) pwritev(r0, &(0x7f0000000100), 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = accept(r1, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r4 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r4, &(0x7f0000000580)=""/407, 0x197) getdents(r4, &(0x7f0000000000)=""/198, 0xc6) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/14 03:22:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0xd}, 0x20) 2018/04/14 03:22:39 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x18080) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x2, 0x80000000, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@getneigh={0x14, 0x1e, 0xa13}, 0x14}, 0x1}, 0x0) 2018/04/14 03:22:39 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x200, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/04/14 03:22:39 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xfffffffffffffe71) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000100)=0x8) fallocate(r0, 0x1, 0x0, 0xff) 2018/04/14 03:22:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0xd7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000040)="270000001400ee0703750097c8f705491ee3b80000026cc3643e00a30000000e00003964111fada2608e876a54b3617f54bb0cd1646c6723c2c7c498ae568ea7a9d1820d0a5f4b872858a4408010be4bf5d87396", 0xd0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x5}) r4 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0x1ff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={r2, r5, 0x4}) 2018/04/14 03:22:39 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8993, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 2018/04/14 03:22:39 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) socket$nl_xfrm(0x10, 0x3, 0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/04/14 03:22:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x2c, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x576cd8fc, 0x80) connect$can_bcm(r1, &(0x7f0000000040)={0x1d}, 0x10) 2018/04/14 03:22:39 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x8}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f00000002c0)}) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12132, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/14 03:22:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000000)={'vcan0\x00', @ifru_data=&(0x7f0000000040)="a2ab39b0cc100c6984756f2fed72474d88e873b9d25b57a775ab4927361c7334"}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)) 2018/04/14 03:22:39 executing program 5: mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcb7, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) 2018/04/14 03:22:39 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r2 = dup3(r0, r1, 0x80000) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgid(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0xfffffffffffffff8, 0x4) openat(r2, &(0x7f0000000100)='./file0\x00', 0x100, 0x13) ptrace$getregs(0xc, r4, 0x8, &(0x7f0000000080)=""/54) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff}) syz_open_procfs(r4, &(0x7f00000000c0)='net/if_inet6\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffdf4) 2018/04/14 03:22:39 executing program 3: futex(&(0x7f0000f72ffc), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x3) 2018/04/14 03:22:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x4, 0x0, 0xe3, &(0x7f0000000000)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c4c27d19d3ead20000001b0164f36c3e3e260f0132260fc7abbc000000f20f51c0f2f0836ce5fd32b9ca080000b860000000ba000000000f3066baf80cb808f9c883ef66bafc0c66b8800066ef66baf80cb8fd32408cef66bafc0cb087ee", 0x5e}], 0x1, 0x7c, &(0x7f0000000140)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0xccab, 0x0, 0x80000001, 0x0, 0x1f}, @efer={0x2, 0x2500}], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) 2018/04/14 03:22:39 executing program 1: listen(0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/211) r3 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000440)={0x4, &(0x7f0000000400)=[{0x400000000000, 0xfffffffffffff157, 0x6630, 0x1f}, {0x3, 0x7ff, 0x0, 0x7fff}, {0x0, 0x7, 0x24e, 0x8}, {0x9, 0x6, 0x8, 0x3f}]}, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000340)=0x7ffe) read(r0, &(0x7f00000002c0)=""/77, 0x4d) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@in6, &(0x7f0000000200)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000240)=0x4, 0x8) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x4, {0x9, 0xffff, 0x0, 0xa5f, 0x3, 0x8}, 0x6, 0x4}, 0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mlockall(0x1) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000280)) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000380)=0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000003c0)={0x10000, 0x1f, 0x8}) 2018/04/14 03:22:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/70, 0x46) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001, 0x100}, &(0x7f0000000080)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) listen$netrom(0xffffffffffffffff, 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/04/14 03:22:39 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc3a, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) r1 = socket$inet6(0xa, 0x80003, 0x80000000ff) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000fcb000), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2400, 0x0) 2018/04/14 03:22:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800007a9076006529c67599223827abb100030000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0xdc52, 0x1, "301c8a307d4e769fad95c3fffd51687a8155c38c938aec3e6d519a54b4d4df990dfd28427463f8890aababa9e5455827cd7f13a6ab62d3cc5b3b89d60799eab83cd9068dfb03af28cd29bcc98128146c"}, 0xd8) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000700)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@bridge_dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x40000) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000004800)=[{&(0x7f0000003800)="bb77cd618cf4844c3a7bb792924c5389ea270392387a3caedf448686c6a77a7335831dc0c05e2f7eedb9b142133cc4b11db1107d01fdabec1ca5d0c202914dab45d4630c09af9b925bb10074ad77c4ddc38422d98cb38314acac9c489a04aedfb1953ef686a0f5383e1f387a8defa01886c6216822ce513ccf07e6f9a55e73d8634b777d3bd598992d909ec61fcd68f4af71f0e248274358633c01706259e476ba7c19b32c6677d3028bdb329ca181a1b9a3da877cc29264809fb67b96f238023ac18f6fd8bc60236ea0894f27b9fafdec6d14d713be860926040a714c8ed94bd5bbf4815405d7b3c526a12bf19765c5c84b6fdd48c2a0c67687f399ab9f5589edfede51e7379a47c58b3cef861e55ae218f2cabc828d312e9aca93a7aa157bc97b65f592195d16ef1f8f9cbb0b36d42b1820fe4753370792c6503aa70912a4e8d0a0a822da8d6e90afe75a99f89bddc9dcb558b8c6cf7e0dd5dafc9fad23255fee44e176f2eda7362de3b1e4da3619aee2ce689a8b8", 0x176}], 0x1, &(0x7f0000004b40)=[{0x48, 0x115, 0x5, "3c224f0d94b1b78c9929cf72a2969b80e468c0985a5b29390941abccf4c87aeab6bdb4c612828a2b78769a83cf9ca49fc1"}, {0x108, 0x115, 0x6, "e08ae66a2cf6bd1b01e0f1b118ac694f7607976553f49e506ccd6c0d99370b51d5487c76185c7e8c00c0ed039d4fc0afc8402b4a912962226f7cf6f35ea1a06f76e5678f43331690e76dcacd79009536f9f083cc53662fe573569002006591c1f0c0170d8052426602ba529c209ff21422e42ad9c0af48711f860c0e336545c80e16eac05ac6b8e139a2f8a8ca6f7b4be98a298a4f75eafdc0f3e5a1a28e2cdd7c75fb3c381010a322d63ffaeae59f49dd84b2dcc371009d796eec574b4c986151ecf412687b4e1cf816c8d6c73bca450bfa75aa09dffe7aec1188e8457401f4a0386e1912047813fa38abdcb58b9f44e94f"}], 0x150, 0x1}, 0x80) sendmsg(r3, &(0x7f0000000500)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fc5003841b6ff77013b8ba3edb0238e52bd1c76286cb4b84df97b959cc3c9fc66c298398f8d3e34c516d16cc9634cc6c88234716b0a41ff2b9396984566c07"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000640)}, 0x0) 2018/04/14 03:22:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x80800) r2 = getpid() prlimit64(r2, 0xf, &(0x7f0000000580)={0x7, 0x3ff}, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000540)=0xfff, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="942eac5686d28b730a468fa23e540753ccf1475450b9cd6c58a5444fd798b0cda7f49e8e1af68ab048555cc43e5ac479ebffadc4c474b87a838b378976f692495f915c86a29ccef7a12dca48d620acebc308fba9e9eb7ac9a55306171e98c74282cd2aa450464bc237dbaa445b1c7fd13151249588ce2d92763b64a4ca0bb9c22e1894b6de328549db93df4eabd13df54250531f008a802ce9c00f9f186c76f130", 0xa1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f00000006c0)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "b2ebe2c0125652c7"}, 0x10}, 0x1}, 0x100000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r3}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x6, 0x80000000, 0x80000001, 0x1, 0xfffffffffffeffff}, &(0x7f0000000280)=0x14) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000300)={0x1, 0x5}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000002c0)=r5, 0x4) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 408.778823] binder: 26397:26398 BC_FREE_BUFFER u0000000020ffd000 no match [ 408.862663] binder: BINDER_SET_CONTEXT_MGR already set [ 408.887850] binder: 26397:26419 ioctl 40046207 0 returned -16 2018/04/14 03:22:39 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x4000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = socket(0x8000000000011, 0x4000000000080002, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000006c0)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x582) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x4) mq_timedsend(r4, &(0x7f0000000040)="1771579b932496d1f93042f2b6715827a48a76e78ed0d0b69cdf8f6438ef7eb85f87945fbde648485d02e12a", 0x2c, 0x4, &(0x7f0000000080)) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000280)=0x3, &(0x7f0000000100)=0x1) 2018/04/14 03:22:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r5 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x8) keyctl$chown(0x4, r4, r2, r3) getpriority(0x3, r1) [ 408.920043] binder_alloc: 26397: binder_alloc_buf, no vma [ 408.925709] binder: 26397:26398 transaction failed 29189/-3, size 0-0 line 2963 2018/04/14 03:22:39 executing program 4: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000140)=0x10) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000400)='memory.high\x00', 0x2, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x6, 0x400100) poll(&(0x7f0000000480)=[{r0, 0x20}, {r1, 0x488}, {r2, 0x1000}, {r3, 0x1}, {r4, 0x4404}, {r5, 0x20}, {r6, 0x1}], 0x7, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0}) ppoll(&(0x7f0000000200), 0x0, &(0x7f0000000280)={r8}, &(0x7f00000002c0), 0x8) connect$inet(r7, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) r9 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4e4, 0x2000000100fff) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00000000c0)={'erspan0\x00', 0x100}) ioctl$TIOCGSID(r9, 0x5429, &(0x7f0000000100)=0x0) ioprio_get$pid(0x3, r10) sendto$inet(r7, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r7, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ptrace$getregs(0xc, r10, 0x6, &(0x7f0000000300)=""/139) 2018/04/14 03:22:39 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup2(r0, r0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000100)=""/75) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x8) [ 408.992494] binder: undelivered TRANSACTION_ERROR: 29189 [ 408.998444] binder: release 26397:26398 transaction 136 out, still active [ 409.005502] binder: undelivered TRANSACTION_COMPLETE [ 409.010675] binder: send failed reply for transaction 136, target dead 2018/04/14 03:22:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000000100), &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x2, 0xff, 0x9, 0x4, 0x81, 0x3}) 2018/04/14 03:22:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/51, 0x33}, {&(0x7f00000001c0)=""/208, 0xd0}], 0x2, &(0x7f0000000300)=""/34, 0x22, 0x400}, 0x40002103) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@bridge_getlink={0x30, 0x12, 0x400, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x0, r1, 0x510, 0x262}, [@IFLA_PHYS_SWITCH_ID={0x8, 0x24, "a9db"}, @IFLA_MTU={0x8, 0xe, 0x1f}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x608) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0xc, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0x58}, 0x4000000) 2018/04/14 03:22:39 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100), 0x1) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000900)=[{r0}], 0x1, &(0x7f0000000a00), &(0x7f0000001d40), 0x8) 2018/04/14 03:22:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x100, 0x70bd2d, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) r2 = socket$netlink(0x10, 0x3, 0xa) write(r2, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/14 03:22:39 executing program 0: clone(0x8040000, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000040)=0x9, 0x4) [ 413.711232] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 418.784141] kworker/dying (22) used greatest stack depth: 8440 bytes left